Open-source atomic malware analysis

Analyze another

package/index.js

UNKNOWN
Verdict: BENIGN
Mal-ecule
O₂(ErEu)H(Cm₄)
Size 13.2 KB download
First seen 7 days ago
Analyzed 7 days ago
Ecosystem javascript

Found in 4 archives

Well-known

component severity, 96% confident.
malware/backdoor Regex component marker

Objectives

suspicious severity, 92% confident.
evasion/masquerade HTTP POST claims form encoding but sends base64 body
notable severity, 85% confident.
exfiltration/oob webhook.site OOB service
component severity, 95% confident.
anti-analysis/timing Regex component marker
component severity, 100% confident.
anti-static/obfuscation/code-metrics Benign context: high comment-to-code ratio (≥35%)
component severity, 98% confident.
supply-chain/trojanized/app Angular XSRF token header
component severity, 100% confident.
supply-chain/trojanized/library webhook.site string

Micro-behaviors

notable severity, 80% confident.
communications/http Regex-searches cookies via document.cookie.match
notable severity, 70% confident.
communications/http/client Access to HTTP response body (.responseText)
notable severity, 75% confident.
communications/http/request XMLHttpRequest network client creation
baseline severity, 70% confident.
data/encode URL-encodes data via encodeURIComponent
baseline severity, 70% confident.
data/source/syntax decodeURIComponent function
baseline severity, 82% confident.
data/string JavaScript substring search call
component severity, 100% confident.
fs/write ADODB.Stream Open method call

Metadata

baseline severity, 80% confident.
file/text Sequential source identifier names
baseline severity, 100% confident.
lang new Promise() usage marker
baseline severity, 95% confident.
library Minified webpack module-factory invocation
baseline severity, 90% confident.
package Code has source map reference
component severity, 100% confident.
file Web asset file extension (css/html/js/json)
component severity, 100% confident.
lang/encoded JavaScript file basename

20 of 41 traits shown

Well-known

component severity, 96% confident.
malware/backdoor Regex component marker

Objectives

suspicious severity, 92% confident.
evasion/masquerade HTTP POST claims form encoding but sends base64 body
notable severity, 85% confident.
exfiltration/oob webhook.site OOB service
component severity, 95% confident.
anti-analysis/timing Regex component marker
component severity, 100% confident.
anti-static/obfuscation/code-metrics Benign context: high comment-to-code ratio (≥35%)
component severity, 98% confident.
supply-chain/trojanized/app Angular XSRF token header
component severity, 100% confident.
supply-chain/trojanized/library webhook.site string

Micro-behaviors

notable severity, 80% confident.
communications/http Regex-searches cookies via document.cookie.match
notable severity, 70% confident.
communications/http/client Access to HTTP response body (.responseText)
notable severity, 75% confident.
communications/http/request XMLHttpRequest network client creation
baseline severity, 70% confident.
data/encode URL-encodes data via encodeURIComponent
baseline severity, 70% confident.
data/source/syntax decodeURIComponent function
baseline severity, 82% confident.
data/string JavaScript substring search call
component severity, 100% confident.
fs/write ADODB.Stream Open method call

Metadata

baseline severity, 80% confident.
file/text Sequential source identifier names
baseline severity, 100% confident.
lang new Promise() usage marker
baseline severity, 95% confident.
library Minified webpack module-factory invocation
baseline severity, 90% confident.
package Code has source map reference
component severity, 100% confident.
file Web asset file extension (css/html/js/json)
component severity, 100% confident.
lang/encoded JavaScript file basename

20 of 41 traits shown

Identity

SHA-256 68ca1c801b60f550147c9c8ba54a952c223077c93cd845ef1815ec25f7fa7553
Filename package/index.js

Origin

Source forager
Feed aikido.dev
Ecosystem javascript

Timeline

First seen 9 Jun 2026 16:34 UTC
First analyzed 9 Jun 2026 16:34 UTC
Last analyzed 9 Jun 2026 16:34 UTC
Last updated 9 Jun 2026 16:34 UTC

Labeling

Label bad
Label source forager