Open-source atomic malware analysis

Analyze another

03e62f2d80a92d3f69957fdc7f4ad41c9a117dab8c28b1b8506f103b0e3cb6ad

PE
Verdict: HOSTILE
AI Ransomware with encryption and ransom note
Mal-ecule
K(Li₃)O₃(I₂AsEr)H₉(Cm₂₂Cr₁₀Db₄F₁₀Mg₂Os₉Po₉TiU₂)Md₃(Bi₇PaSi₂)Th
Size 5.4 MB download
First seen 16 days ago
Analyzed 14 days ago
Source virussign.com
Also detected by 2 sources
Python bytecode cryptor with ransom note: cryptor.pyc:0x370d
Python bytecode recursive encrypt with note: cryptor.pyc:0x399a
Decrypt note paired with cryptor extension: cryptor.pyc
virussign.com_3e1da925fa3fb644a2684599ef1b09f0.vir pe
0x2dfd8 65006400200074006f00200069006d00 e.d. .t.o. .i.m.
0x2dfe8 70006f00720074002000730079006d00 p.o.r.t. .s.y.m.
0x2dff8 62006f006c0020002500680073002000 b.o.l. .%.h.s. .
0x2e008 660072006f006d002000540063006c00 f.r.o.m. .T.c.l.
0x2e018 200044004c004c002e000a0000000000 .D.L.L.........
0x2e028 54636c5f496e69740000000000000000 Tcl_Init........
0x2e038 54636c5f437265617465496e74657270 Tcl_CreateInterp
0x2e048 000000000000000054636c5f46696e64 ........Tcl_Find
0x2e058 45786563757461626c65000000000000 Executable......
0x2e068 54636c5f446f4f6e654576656e740000 Tcl_DoOneEvent..
0x2e078 54636c5f46696e616c697a6500000000 Tcl_Finalize....
0x2e088 54636c5f46696e616c697a6554687265 Tcl_FinalizeThre
0x2e098 616400000000000054636c5f44656c65 ad......Tcl_DeleModify memory page protection
0x2e0a8 7465496e746572700000000000000000 teInterp........
0x2e0b8 54636c5f437265617465546872656164 Tcl_CreateThread
0x2e0c8 000000000000000054636c5f47657443 ........Tcl_GetC
0x2e0d8 757272656e7454687265616400000000 urrentThread....
0x2e0e8 54636c5f4a6f696e5468726561640000 Tcl_JoinThread..
0x2e0f8 54636c5f4d757465784c6f636b000000 Tcl_MutexLock...
0x2e108 54636c5f4d75746578556e6c6f636b00 Tcl_MutexUnlock.
0x2e118 54636c5f4d7574657846696e616c697a Tcl_MutexFinaliz
0x2e128 650000000000000054636c5f436f6e64 e.......Tcl_Cond
0x2e138 6974696f6e46696e616c697a65000000 itionFinalize...
0x2e148 54636c5f436f6e646974696f6e4e6f74 Tcl_ConditionNot
0x2e158 696679000000000054636c5f436f6e64 ify.....Tcl_Cond
0x2e168 6974696f6e5761697400000000000000 itionWait.......
0x2e178 54636c5f546872656164517565756545 Tcl_ThreadQueueE
0x2e188 76656e740000000054636c5f54687265 vent....Tcl_Thre
0x2e198 6164416c6572740054636c5f47657456 adAlert.Tcl_GetV
0x2e1a8 617232000000000054636c5f53657456 ar2.....Tcl_SetV
0x2e1b8 617232000000000054636c5f556e7365 ar2.....Tcl_Unse
0x2e1c8 745661723200000054636c5f43726561 tVar2...Tcl_Crea
0x2e1d8 74654f626a436f6d6d616e6400000000 teObjCommand....
0x2e1e8 54636c5f476574537472696e67000000 Tcl_GetString...
0x2e1f8 54636c5f4e6577537472696e674f626a Tcl_NewStringObj
0x2e208 000000000000000054636c5f4e657742 ........Tcl_NewB
0x2e218 79746541727261794f626a0000000000 yteArrayObj.....
0x2e228 54636c5f536574566172324578000000 Tcl_SetVar2Ex...
0x2e238 54636c5f4765744f626a526573756c74 Tcl_GetObjResult
0x2e248 000000000000000054636c5f5365744f ........Tcl_SetO
0x2e258 626a526573756c740000000000000000 bjResult........
0x2e268 54636c5f4576616c46696c6500000000 Tcl_EvalFile....
0x2e278 54636c5f4576616c4578000000000000 Tcl_EvalEx......
0x2e288 54636c5f4576616c4f626a7600000000 Tcl_EvalObjv....
0x2e298 54636c5f416c6c6f6300000000000000 Tcl_Alloc.......
0x2e2a8 54636c5f467265650000000000000000 Tcl_Free........
0x2e2b8 546b5f496e6974004600610069006c00 Tk_Init.F.a.i.l.
0x2e2c8 65006400200074006f00200069006d00 e.d. .t.o. .i.m.
0x2eb00 6f20636f6e7665727420444c4c207365 o convert DLL se
0x2eb10 617263682070617468210a0000000000 arch path!......
0x2eb20 7079692d707974686f6e2d666c616700 pyi-python-flag.
0x2eb30 50795f47494c5f44495341424c454400 Py_GIL_DISABLED.
0x2eb40 7079692d72756e74696d652d746d7064 pyi-runtime-tmpdPyInstaller onefile temp bootstrap
0x2eb50 69720000000000007079692d636f6e74 ir......pyi-contPyInstaller onefile temp extraction stage
0x2eb60 656e74732d6469726563746f72790000 ents-directory..
0x2eb70 7079692d64697361626c652d77696e64 pyi-disable-wind
0x2eb80 6f7765642d74726163656261636b0000 owed-traceback..
0x2eb90 4661696c656420746f206c6f61642073 Failed to load s
0x2eba0 706c6173682073637265656e20726573 plash screen res
0x2ebb0 6f7572636573210a0000000000000000 ources!.........
0x2ebc0 4661696c656420746f20756e7061636b Failed to unpack
0x2ebd0 2073706c6173682073637265656e2064 splash screen d
0x2ebe0 6570656e64656e63696573206672 ependencies fr
0x2ed90 74002000650078006500630075007400 t. .e.x.e.c.u.t.
0x2eda0 610062006c0065002000700061007400 a.b.l.e. .p.a.t.
0x2edb0 6800200074006f002000550054004600 h. .t.o. .U.T.F.
0x2edc0 2d0038002e000a000000000000000000 -.8.............
0x2edd0 436f756c64206e6f74206c6f61642050 Could not load PPyInstaller onefile temp bootstrap
0x2ede0 79496e7374616c6c6572277320656d62 yInstaller's emb
0x2edf0 656464656420504b4720617263686976 edded PKG archiv
0x2ee00 652066726f6d20746865206578656375 e from the execu
0x2ee10 7461626c6520282573290a0000000000 table (%s)......
0x2ee20 436f756c64206e6f7420736964652d6c Could not side-l
0x2ee30 6f6164205079496e7374616c6c657227 oad PyInstaller'
0x2ee40 7320504b472061726368697665206672 s PKG archive fr
0x2ee50 6f6d2065787465726e616c2066696c65 om external file
0x2ee60 20282573290a00004d6178696d756d20 (%s)...Maximum
0x2ee70 6172636869766520706f6f6c2073697a archive pool siz
0x2ee80 65207265616368656421000000000000 e reached!......
0x2ee90 4661696c656420746f20 Failed to
0x2f010 756e6275666665726564000000000000 unbuffered......
0x2f020 6f7074696d697a650000000057200000 optimize....W ..
0x2f030 5820000000000000686173685f736565 X ......hash_see
0x2f040 64000000757466380000000064657600 d...utf8....dev.
0x2f050 25735c626173655f6c6962726172792e %s\base_library.PyInstaller onefile temp bootstrap
0x2f060 7a6970000000000025735c707974686f zip.....%s\pytho
0x2f070 6e25642e25645c6c69622d64796e6c6f n%d.%d\lib-dynlo
0x2f080 616400000000000070726f6772616d5f ad......program_
0x2f090 6e616d65000000004661696c65642074 name....Failed t
0x2f0a0 6f207365742070726f6772616d206e61 o set program na
0x2f0b0 6d653a2025730a00686f6d6500000000 me: %s..home....
0x2f0c0 4661696c656420746f20736574207079 Failed to set py
0x2f0d0 74686f6e20686f6d6520706174683a20 thon home path:
0x2f0e0 25730a %s.
0x2f69e 7420656d62656464656420707974686f t embedded pytho
0x2f6ae 6e20696e746572707265746572210a00 n interpreter!..
0x2f6be 000073747269637400007574662d3800 ..strict..utf-8.
0x2f6ce 00004661696c656420746f2067657420 ..Failed to get
0x2f6de 5f4d4549504153532061732050794f62 _MEIPASS as PyObPyInstaller onefile temp extraction stage
0x2f6ee 6a6563742e0a000000005f4d45495041 ject......_MEIPA
0x2f6fe 535300000000000000004661696c6564 SS........Failed
0x2f70e 20746f20756e6d61727368616c20636f to unmarshal co
0x2f71e 6465206f626a65637420666f72206d6f de object for mo
0x2f72e 64756c65202573210a004d6f64756c65 dule %s!..Module
0x2f73e 206f626a65637420666f722025732069 object for %s i
0x2f74e 73204e554c4c210a00005f7079696e73 s NULL!..._pyins
0x2f75e 74616c6c65725f70797a000000000000 taller_pyz......
0x2f76e 000050595a206172636869766520656e ..PYZ archive enPyInstaller onefile temp bootstrap
0x2f77e 747279206e6f7420666f756e6420696e try not found in
0x2f78e 2074686520544f43210a000000000000 the TOC!.......
0x2f79e 000025553f256c6c75004661696c6564 ..%U?%llu.Failed
0x2f7ae 20746f20666f726d61742050595a2061 to format PYZ a
0x2f7be 726368697665207061746820616e6420 rchive path and
0x2f7ce 6f66667365740a0000004661696c6564 offset....Failed
0x2f7de 20746f2073746f726520706174682074 to store path t
0x2f7ee 6f2050595a206172636869766520696e o PYZ archive in
0x2f7fe 746f207379732e2573210a0000000000 to sys.%s!......
0x2f80e 000053504c4153483a ..SPLASH:

Loading traits…

Identity

SHA-256 03e62f2d80a92d3f69957fdc7f4ad41c9a117dab8c28b1b8506f103b0e3cb6ad
Canonical SHA-256 00c6206d1724a7ff34ced0d17668294cdde9563ab411de88fc1c533a200c28e5
Filename virussign.com_3e1da925fa3fb644a2684599ef1b09f0.vir
Package 03e62f2d80a92d3f69957fdc7f4ad41c9a117dab8c28b1b8506f103b0e3cb6ad

Origin

Source harvest
Feed virussign
Domain virussign.com

Timeline

First seen 3 Aug 2026 13:50 UTC
First analyzed 5 Aug 2026 12:03 UTC
Last analyzed 5 Aug 2026 12:03 UTC
Last updated 5 Aug 2026 12:03 UTC

Labeling

Label bad
Label source harvest
Traits version b5ca8