Open-source atomic malware analysis

Analyze another

jquery.colorbox.js

JAVASCRIPT
Verdict: BENIGN
Mal-ecule
O(C)H(U)
Size 24.7 KB download
First seen 84 days ago
Analyzed 84 days ago

Well-known

component severity, 95% confident.
lib fetch/XMLHttpRequest/http(s) require (flatted tamper fragment)

Objectives

notable severity, 75% confident.
command-and-control/infrastructure/domain URL ending in PHP endpoint
baseline severity, 80% confident.
anti-static/obfuscation/code-metrics Extremely large function (>500 lines)
component severity, 90% confident.
anti-static/obfuscation/string Common vendor minified JS name
component severity, 90% confident.
command-and-control/dropper/execution XMLHTTP/WinHTTP COM ProgID reference
component severity, 90% confident.
credential-access/phishing Regex component marker
component severity, 86% confident.
execution/lure Regex component marker
component severity, 100% confident.
lateral-movement/delivery Regex component marker
component severity, 90% confident.
supply-chain/credential-theft Regex component marker
component severity, 90% confident.
supply-chain/hidden-payload/extensions display:none CSS declaration (hides element)
component severity, 95% confident.
supply-chain/recon-exfil Regex component marker

Micro-behaviors

notable severity, 82% confident.
ui/window/manage DOM element click call
component severity, 86% confident.
communications/http/services Click analytics event token
component severity, 90% confident.
data/text/llm Destructive delete verb
component severity, 84% confident.
fs/file Regex component marker
component severity, 100% confident.
os/console JavaScript console object

Metadata

baseline severity, 75% confident.
file/text Many no-param functions
baseline severity, 95% confident.
lang JavaScript or TypeScript basename
baseline severity, 100% confident.
package Package references CHANGES
component severity, 100% confident.
lang/encoded JavaScript file basename

20 of 26 traits shown

Identity

SHA-256 5990c4cf12625c451c4087205b916ae7ac2b53017824f6e7e24eb6958c1bcff8
Filename jquery.colorbox.js

Origin

Source harvest

Timeline

First seen 29 May 2026 21:06 UTC
First analyzed 30 May 2026 13:15 UTC
Last analyzed 30 May 2026 13:15 UTC
Last updated 30 May 2026 13:15 UTC

Labeling

Label good
Label source harvest
Traits version ca5ef