MALICIOUS — 3e526d038238bcec2238d7ca14df8d1394fbb15c8b0ff7a58c84b924b5b2b99a.bin

MALICIOUS — 3e526d038238bcec2238d7ca14df8d1394fbb15c8b0ff7a58c84b924b5b2b99a.bin is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (84/100), attributed to the GenericFCA family. 3 of 23 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 3e526d038238bcec2238d7ca14df8d1394fbb15c8b0ff7a58c84b924b5b2b99a
• SHA-1: f3d4c5a6f076e653f1419a083ecd834a59de39e4
• MD5: b2b11c1f09062f6524ef9975e0b76e08
• ssdeep: 98304:afb8ojr/gZsRFDjRRwKwalW0RD2iE3a/u6Ne7QhMSkz7FXx0M0D8P4pwFh+Qyf:afb8oX/GsnRRDl32iEKGo7MSkzEyFh+F
• TLSH: T1E7614DF59F4F2BEF67FD200453D9352A647A56E621A8F852098339B4078DBC0A860377
• Submitted as: 3e526d038238bcec2238d7ca14df8d1394fbb15c8b0ff7a58c84b924b5b2b99a.bin
• File type: script · Size: 3869009 bytes
• Verdict: malicious (84/100) · Family: GenericFCA

Source: MalShare · first seen 2026-08-03T13:27:32.469Z · SHA-256 verified

Detections (3 of 23 engines)

• Microsoft Defender: Trojan:Win32/Ravartar!rfn
• Emsisoft (Emergency Kit): Trojan.GenericFCA.9517
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

MITRE ATT&CK

• T1105

Why this verdict

The malicious score of 84/100 is the fusion of 4 weighted signals:

• Microsoft Defender flagged Trojan:Win32/Ravartar!rfn (rule Trojan:Win32/Ravartar!rfn) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Trojan.GenericFCA.9517 (rule Trojan.GenericFCA.9517) - engine signal, weight 0.55, confidence 0.85
• Obfuscated javascript script: dynamic-exec (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Contacted 3 external host(s) at runtime - network signal, weight 0.12, confidence 0.55

Dynamic analysis (linux)

962 behavior events · 0 ATT&CK techniques · 1 dropped files.

Runtime network

• desktop-hsgcbep
• ntp.ubuntu.com
• 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
• 252.0.0.224.in-addr.arpa
• 149.154.167.99 NL · Amsterdam · AS62041 Telegram Messenger Network
• ff02::1:3
• 224.0.0.252
• 10.240.0.255
• 169.254.255.255
• 10.240.0.1
• ff02::16
• 224.0.0.251
• ff02::fb
• 185.125.190.57
• ff02::1:2
• ff02::1:ff12:3456
• ff02::2
• ff02::1:ff4c:1d1d

Dropped files

• tmp_tmp.9Wuw2V0PHJ - c69f35302ba3ac6a55dec8154ecac0b27071394f6b7e1cccf4779cda91c0e195

Embedded IP addresses

• 149.154.167.99
• 52.123.252.218

More GenericFCA samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report