Open-source atomic malware analysis

Analyze another

sidebar_versions.html

HTML
Verdict: HOSTILE
SHA256: 4b5ba93a12a0b090b2c934adbc3d3fc1c7e5520c9ad216d2c5fd3d9801538229
Mal-ecule
O(C)H(U)
Size 1.1 KB download
First seen 87 days ago
Analyzed 87 days ago

Objectives

suspicious severity, 90% confident.
command-and-control/dropper/execution WSH references XMLHTTP
baseline severity, 86% confident.
credential-access/cloud Regex component marker
component severity, 90% confident.
anti-static/obfuscation/payload JavaScript function keyword in non-code file
component severity, 90% confident.
execution/interpreter/script ActiveXObject instantiation call
component severity, 90% confident.
execution/lure Regex component marker
component severity, 70% confident.
impact/ui DOM write API innerHTML or appendChild

Micro-behaviors

notable severity, 80% confident.
ui/window/manage Assigns DOM innerHTML

Metadata

baseline severity, 100% confident.
lang javascript code embedded in string
component severity, 70% confident.
file/text JavaScript file under 5KB

Identity

SHA-256 4b5ba93a12a0b090b2c934adbc3d3fc1c7e5520c9ad216d2c5fd3d9801538229
Filename sidebar_versions.html

Origin

Source cyclotron

Timeline

First seen 25 May 2026 21:41 UTC
First analyzed 25 May 2026 23:38 UTC
Last analyzed 25 May 2026 23:38 UTC
Last updated 2 Jun 2026 22:16 UTC

Labeling

Label good
Label source cyclotron
Traits version 60d49