AI
Winnti RAT with surveillance and injection
Local reference
Suspicious dependency
Inferred
Winnti sample - file NlaifSvc.dll: virussign.com_8630fa01db6ef6d2fcaf00a32656a830.vir:0x42a6c
.NET RAT capture primitives: virussign.com_8630fa01db6ef6d2fcaf00a32656a830.vir:0x12bd4
Executable PE resource section: virussign.com_8630fa01db6ef6d2fcaf00a32656a830.vir:0x50c00
| 0x11928 | 00000000000000000000000000000000 | ................ |
| 0x11938 | 00000000000000000000000000000000 | ................ |
| 0x11948 | 00000000000000000000000000000000 | ................ |
| 0x11958 | 00000000000000000000000000000000 | ................ |
| 0x11968 | 00000000000000000000000000000000 | ................ |
| 0x11978 | 00000000000000000000000000000000 | ................ |
| 0x11988 | 687474703a2f2f3130372e3136332e35 | http://107.163.5URL pinned to external IPv4 port |
| 0x11998 | 362e3233323a31383936332f6d61696e | 6.232:18963/main |
| 0x119a8 | 2e706870000000000000000000000000 | .php............ |
| 0x119b8 | 00000000000000000000000000000000 | ................ |
| 0x119c8 | 00000000000000000000000000000000 | ................ |
| 0x119d8 | 00000000000000000000000000000000 | ................ |
| 0x119e8 | 00000000000000000000000000000000 | ................ |
| 0x119f8 | 00000000000000000000000000000000 | ................ |
| 0x11a08 | 687474703a2f2f3130372e3136332e35 | http://107.163.5 |
| 0x11a18 | 362e3233313a31383533302f00000000 | 6.231:18530/.... |
| 0x11a28 | 00000000000000000000000000000000 | ................ |
| 0x11a38 | 00000000000000000000000000000000 | ................ |
| 0x11a48 | 00000000000000000000000000000000 | ................ |
| 0x11a58 | 00000000000000000000000000000000 | ................ |
| 0x11a68 | 00000000000000000000000000000000 | ................ |
| 0x11a78 | 00000000000000000000000000000000 | ................ |
| 0x11a88 | 7777772e7368696e68616e2e636f6d7c | www.shinhan.com| |
| 0x11a98 | 7365617263682e6461756d | search.daum |
| 0x12af0 | 00000000000000000000000000000000 | ................ |
| 0x12b00 | 00000000000000004e504b4900000000 | ........NPKI.... |
| 0x12b10 | 00000000000000000000000000000000 | ................ |
| 0x12b20 | 4142434445464748494a4b4c4d4e4f50 | ABCDEFGHIJKLMNOP |
| 0x12b30 | 5152535455565758595a616263646566 | QRSTUVWXYZabcdef |
| 0x12b40 | 6768696a6b6c6d6e6f70717273747576 | ghijklmnopqrstuv |
| 0x12b50 | 7778797a303132333435363738392b2f | wxyz0123456789+/ |
| 0x12b60 | 0000000062584e3259334a304c6d5273 | ....bXN2Y3J0LmRs |
| 0x12b70 | 62413d3d000000006433527a59584270 | bA==....d3RzYXBp |
| 0x12b80 | 4d7a49755a4778730000000061573174 | MzIuZGxs....aW1t |
| 0x12b90 | 4d7a49755a4778730000000064334d79 | MzIuZGxs....d3My |
| 0x12ba0 | 587a4d794c6d527362413d3d00000000 | XzMyLmRsbA==.... |
| 0x12bb0 | 62584e325a6e637a4d69356b6247773d | bXN2ZnczMi5kbGw= |
| 0x12bc0 | 000000005a3252704d7a49755a477873 | ....Z2RpMzIuZGxs |
| 0x12bd0 | 0000000059585a70593246774d7a4975 | ....YXZpY2FwMzIu.NET RAT capture primitives |
| 0x12be0 | 5a477873000000006332686c6247777a | ZGxs....c2hlbGwz |
| 0x12bf0 | 4d69356b6247773d0000000055326873 | Mi5kbGw=....U2hs |
| 0x12c00 | 643246776153356b6247773d00000000 | d2FwaS5kbGw=.... |
| 0x12c10 | 5358426f6248426863476b755a477873 | SXBobHBhcGkuZGxs |
| 0x12c20 | 00000000626d5630595842704d7a4975 | ....bmV0YXBpMzIu |
| 0x12c30 | 5a4778730000000064326c756157356c | ZGxs....d2luaW5l |
| 0x12c40 | 6443356b6247773d0000000064584e6c | dC5kbGw=....dXNl |
| 0x12c50 | 636a4d794c6d527362413d3d00000000 | cjMyLmRsbA==.... |
| 0x12c60 | 63484e6863476b755a47787300000000 | cHNhcGkuZGxs.... |
| 0x12c70 | 59575232595842704d7a49755a477873 | YWR2YXBpMzIuZGxs |
| 0x12c80 | 0000000061325679626d56734d7a4975 | ....a2VybmVsMzIu |
| 0x12c90 | 5a477873000000005532563052584a79 | ZGxs....U2V0RXJy |
| 0x12ca0 | 62334a4e6232526c0000000062484e30 | b3JNb2Rl....bHN0 |
| 0x12cb0 | 636d4e686445453d0000000062484e30 | cmNhdEE=....bHN0 |
| 0x12cc0 | 636d4e7463476c420000000051334a6c | cmNtcGlB....Q3Jl |
| 0x12cd0 | 5958526c526d6c735a55316863484270 | YXRlRmlsZU1hcHBp |
| 0x12ce0 | 626d644200000000523256305447396a | bmdB....R2V0TG9j |
| 0x12cf0 | 595778556157316c0000000053475668 | YWxUaW1l....SGVh |
| 0x12d00 | 63455a795a57553d0000000054574677 | cEZyZWU=....TWFw |
| 0x12d10 | 566d6c6c6430396d526d6c735a513d3d | Vmlld09mRmlsZQ== |
| 0x12d20 | 000000005232563053325635546d4674 | ....R2V0S2V5TmFt |
| 0x12d30 | 5a56526c654852420000000055325630 | ZVRleHRB....U2V0 |
| 0x12d40 | 56326c755a4739336330687662327446 | V2luZG93c0hvb2tF |
| 0x12d50 | 6545453d00000000513246736245356c | eEE=....Q2FsbE5l |
| 0x12d60 | 65485249623239725258673d00000000 | eHRIb29rRXg=.... |
| 0x12d70 | 5657356f6232397256326c755a473933 | VW5ob29rV2luZG93 |
| 0x12d80 | 633068766232744665413d3d00000000 | c0hvb2tFeA==.... |
| 0x12d90 | 5232563056326c755a47393363305270 | R2V0V2luZG93c0Rp |
| 0x12da0 | 636d566a644739796555453d00000000 | cmVjdG9yeUE=.... |
| 0x12db0 | 5232563055484a70646d46305a564279 | R2V0UHJpdmF0ZVBy |
| 0x12dc0 | 62325a70624756545a574e3061573975 | b2ZpbGVTZWN0aW9u |
| 0x12dd0 | 546d46745a584e420000000052325630 | TmFtZXNB....R2V0 |
| 0x12de0 | 55484a70646d46305a56427962325a70 | UHJpdmF0ZVByb2Zp |
| 0x13088 | 523256305457396b6457786c53474675 | R2V0TW9kdWxlSGFu |
| 0x13098 | 5a47786c51513d3d000000005532786c | ZGxlQQ==....U2xl |
| 0x130a8 | 5a58413d00000000535735305a584a75 | ZXA=....SW50ZXJu |
| 0x130b8 | 5a5852506347567551513d3d00000000 | ZXRPcGVuQQ==.... |
| 0x130c8 | 535735305a584a755a58525063475675 | SW50ZXJuZXRPcGVu |
| 0x130d8 | 56584a7351513d3d0000000053573530 | VXJsQQ==....SW50 |
| 0x130e8 | 5a584a755a5852535a57466b526d6c73 | ZXJuZXRSZWFkRmls |
| 0x130f8 | 5a513d3d00000000535735305a584a75 | ZQ==....SW50ZXJu |
| 0x13108 | 5a5852446247397a5a556868626d5273 | ZXRDbG9zZUhhbmRs |
| 0x13118 | 5a513d3d0000000051334a6c5958526c | ZQ==....Q3JlYXRl |
| 0x13128 | 52476c795a574e3062334a3551513d3d | RGlyZWN0b3J5QQ== |
| 0x13138 | 00000000544739685a454e31636e4e76 | ....TG9hZEN1cnNv |
| 0x13148 | 636b453d000000005247567a64484a76 | ckE=....RGVzdHJv |
| 0x13158 | 65554e31636e4e7663673d3d00000000 | eUN1cnNvcg==.... |
| 0x13168 | 516d78765932744a626e423164413d3d | QmxvY2tJbnB1dA== |
| 0x13178 | 0000000061325635596d52665a585a6c | ....a2V5YmRfZXZl |
| 0x13188 | 626e513d000000006257393163325666 | bnQ=....bW91c2Vf.NET RAT capture primitives |
| 0x13198 | 5a585a6c626e513d0000000054574677 | ZXZlbnQ=....TWFw |
| 0x131a8 | 566d6c79644856686245746c6555453d | VmlydHVhbEtleUE= |
| 0x131b8 | 0000000055325630564768795a57466b | ....U2V0VGhyZWFk |
| 0x131c8 | 5247567a6133527663413d3d00000000 | RGVza3RvcA==.... |
| 0x131d8 | 5232563056584e6c636b3969616d566a | R2V0VXNlck9iamVj |
| 0x131e8 | 64456c755a6d39796257463061573975 | dEluZm9ybWF0aW9u |
| 0x131f8 | 51513d3d000000005232563056476879 | QQ==....R2V0VGhy |
| 0x13208 | 5a57466b5247567a6133527663413d3d | ZWFkRGVza3RvcA== |
| 0x13218 | 0000000053573174556d56735a57467a | ....SW1tUmVsZWFz |
| 0x13228 | 5a554e76626e526c6548513d00000000 | ZUNvbnRleHQ=.... |
| 0x13238 | 553068485a5852546347566a61574673 | U0hHZXRTcGVjaWFs |
| 0x13248 | 526d39735a475679554746306145453d | Rm9sZGVyUGF0aEE= |
| 0x13258 | 0000000056315254526e4a6c5a55316c | ....V1RTRnJlZU1l |
| 0x13268 | 6257397965513d3d0000000055325675 | bW9yeQ==....U2Vu |
| 0x13278 | 5a45316c63334e685a32564200000000 | ZE1lc3NhZ2VB.... |
| 0x13288 | 5532563051324677644856795a513d3d | U2V0Q2FwdHVyZQ== |
| 0x13298 | 0000000056326c755a473933526e4a76 | ....V2luZG93RnJv |
| 0x132a8 | 62564276615735300000000055325630 | bVBvaW50....U2V0 |
| 0x132b8 | 5132787063474a7659584a6b52474630 | Q2xpcGJvYXJkRGF0 |
| 0x132c8 | 59513d3d000000005532563051335679 | YQ==....U2V0Q3Vy |
| 0x132d8 | 633239795547397a0000000052325630 | c29yUG9z....R2V0 |
| 0x132e8 | 566d567963326c76626b563451513d3d | VmVyc2lvbkV4QQ== |
| 0x132f8 | 000000005232563051335679636d5675 | ....R2V0Q3VycmVu |
| 0x13308 | 6446526f636d56685a456c6b00000000 | dFRocmVhZElk.... |
| 0x13318 | 52327876596d46735457567462334a35 | R2xvYmFsTWVtb3J5 |
| 0x13328 | 553352686448567a000000005547397a | U3RhdHVz....UG9z |
| 0x13338 | 6445316c63334e685a32564200000000 | dE1lc3NhZ2VB.... |
| 0x13348 | 5258687064466470626d527664334e46 | RXhpdFdpbmRvd3NF |
| 0x13358 | 65413d3d000000005257353162566470 | eA==....RW51bVdp |
| 0x13368 | 626d527664334d3d00000000526e4a6c | bmRvd3M=....RnJl |
| 0x13378 | 5a554e76626e4e766247553d00000000 | ZUNvbnNvbGU=.... |
| 0x13480 | 00000000523256305532566a64584a70 | ....R2V0U2VjdXJp |
| 0x13490 | 64486c455a584e6a636d6c7764473979 | dHlEZXNjcmlwdG9y |
| 0x134a0 | 5132397564484a7662413d3d00000000 | Q29udHJvbA==.... |
| 0x134b0 | 51327876633256495957356b6247553d | Q2xvc2VIYW5kbGU= |
| 0x134c0 | 000000005232563055336c7a64475674 | ....R2V0U3lzdGVt |
| 0x134d0 | 52476c795a574e3062334a3551513d3d | RGlyZWN0b3J5QQ== |
| 0x134e0 | 000000005232563056584e6c636b3568 | ....R2V0VXNlck5h |
| 0x134f0 | 6257553d000000005932467751334a6c | bWU=....Y2FwQ3Jl |
| 0x13500 | 5958526c51324677644856795a566470 | YXRlQ2FwdHVyZVdp |
| 0x13510 | 626d52766430453d0000000059324677 | bmRvd0E=....Y2Fw.NET RAT capture primitives |
| 0x13520 | 5232563052484a70646d56795247567a | R2V0RHJpdmVyRGVz |
| 0x13530 | 59334a70634852706232354200000000 | Y3JpcHRpb25B.... |
| 0x13540 | 51334a6c5958526c5132397463474630 | Q3JlYXRlQ29tcGF0 |
| 0x13550 | 61574a735a554a706447316863413d3d | aWJsZUJpdG1hcA== |
| 0x13560 | 000000005232563052456c436158527a | ....R2V0RElCaXRz |
| 0x13570 | 00000000516d6c30516d783000000000 | ....Qml0Qmx0.... |
| 0x13580 | 51334a6c5958526c52456c435532566a | Q3JlYXRlRElCU2Vj |
| 0x13590 | 64476c7662673d3d0000000052475673 | dGlvbg==....RGVs |
| 0x135a0 | 5a58526c52454d3d0000000055325673 | ZXRlREM=....U2Vs |
| 0x135b0 | 5a574e3054324a715a574e3000000000 | ZWN0T2JqZWN0.... |
| 0x135c0 | 524756735a58526c54324a715a574e30 | RGVsZXRlT2JqZWN0 |
| 0x135d0 | 0000000051334a6c5958526c51323974 | ....Q3JlYXRlQ29t |
| 0x135e0 | 6347463061574a735a55524400000000 | cGF0aWJsZURD.... |
| 0x135f0 | 5232563055336c7a644756745247566d | R2V0U3lzdGVtRGVm |
| 0x13600 | 59585673644578445355513d00000000 | YXVsdExDSUQ=.... |
| 0x13610 | 5257317764486c4462476c77596d3968 | RW1wdHlDbGlwYm9h |
| 0x13620 | 636d513d000000005433426c626b4e73 | cmQ=....T3BlbkNs |
| 0x13630 | 61584269623246795a413d3d00000000 | aXBib2FyZA==.... |
| 0x13640 | 5232563056326c755a47393356476879 | R2V0V2luZG93VGhy |
| 0x13650 | 5a57466b55484a765932567a63306c6b | ZWFkUHJvY2Vzc0lk |
| 0x13660 | 00000000523256305132397463484a6c | ....R2V0Q29tcHJl |
| 0x13670 | 63334e6c5a455a70624756546158706c | c3NlZEZpbGVTaXpl |
| 0x13680 | 51513d3d000000005547463061455a70 | QQ==....UGF0aEZp |
| 0x13690 | 6247564665476c7a64484e4200000000 | bGVFeGlzdHNB.... |
| 0x136a0 | 553068455a57786c6447564c5a586c42 | U0hEZWxldGVLZXlB |
| 0x136b0 | 0000000055335279 | ....U3Ry |
| 0x429ec | e5c531f96087c2189252d670c8ebdc10 | ..1.`....R.p.... |
| 0x429fc | dc4d50f01ffdfd80d7926799b43bc29d | .MP.......g..;.. |
| 0x42a0c | a0764d6e8dcbc44f7d2862219cbf0f99 | .vMn...O}(b!.... |
| 0x42a1c | 129717713635ca8a0700a03f5c4d7d73 | ...q65.....?\M}s |
| 0x42a2c | 89e541984e40482408d45a54c904b9ee | ..A.N@H$..ZT.... |
| 0x42a3c | da2c15689b9647845196ed924111be93 | .,.h..G.Q...A... |
| 0x42a4c | 037eb8e446465cc3ec941e66a7042586 | .~..FF\....f..%. |
| 0x42a5c | 8df08984c3c8da02c710c8ebac17da47 | ...............G |
| 0x42a6c | 637261636b65642062792078696d6fee | cracked by ximo.Winnti sample - file NlaifSvc.dll |
| 0x42a7c | e688ba91917905422b7b3513addc40d1 | .....y.B+{5...@. |
| 0x42a8c | f6b3d49242c7f3bacb3a1039a6050ddf | ....B....:.9.... |
| 0x42a9c | 004cfc5d495c76b66ad35c707548b798 | .L.]I\v.j.\puH.. |
| 0x42aac | 510e7e01fdb5a701216f2213100198ee | Q.~.....!o"..... |
| 0x42abc | 9ad13d7a013a60355bda67380afa8816 | ..=z.:`5[.g8.... |
| 0x42acc | 705d27a11a364b3a48d22144b9fe436c | p]'..6K:H.!D..Cl |
| 0x42adc | 03bed8f42ba297d493ed782abc4c808d | ....+.....x*.L.. |
| 0x42aec | 1e970d84ea5adaeff08436aa354905f2 | .....Z....6.5I.. |
| 0x42afc | caf4048ea9ad878ccea5285d94abaf81 | ..........(].... |
| 0x42b0c | ec43514162050cb2eea88fa4a8707338 | .CQAb........ps8 |
| 0x42b1c | 0d17b1035c2add96782d637261636b65 | ....\*..x-cracke |
| 0x42b2c | 642062792078696d6fb185e0f4efd396 | d by ximo....... |
| 0x42b3c | b2055fa562648c69b573286094294d64 | .._.bd.i.s(`.)Md |
| 0x42b4c | 228ca05a2e0c7222122749e266dd97c1 | "..Z..r".'I.f... |
| 0x42b5c | d5e783db677c9538daa89000faeccf73 | ....g|.8.......s |
| 0x42b6c | e909fdcbcc8aa0005455e7e50786d1 | ........TU..... |
Objectives
Micro-behaviors
Metadata
Third-party
20 of 37 traits shown
Identity
| SHA-256 | 6e9f4165cb5146a5189e4a2c09cd6fa18669f7e2eacbef7f58dd4b637c4ec5d0 |
|---|---|
| Filename | virussign.com_8630fa01db6ef6d2fcaf00a32656a830.vir |
| Package | 6e9f4165cb5146a5189e4a2c09cd6fa18669f7e2eacbef7f58dd4b637c4ec5d0 |
Origin
| Source | harvest |
|---|---|
| Feed | virussign |
| Domain | virussign.com |
Timeline
| First seen | 8 Aug 2026 14:42 UTC |
|---|---|
| First analyzed | 10 Aug 2026 08:08 UTC |
| Last analyzed | 10 Aug 2026 08:08 UTC |
| Last updated | 10 Aug 2026 08:08 UTC |
Labeling
| Label | bad |
|---|---|
| Label source | harvest |
| Traits version | 46d16 |
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