MALICIOUS — aaf44edcb3c9f2a97915754690b2607a2d857806310b5c03033bf40800531716

MALICIOUS — aaf44edcb3c9f2a97915754690b2607a2d857806310b5c03033bf40800531716 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (95/100), attributed to the Nupik family. 6 of 52 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: aaf44edcb3c9f2a97915754690b2607a2d857806310b5c03033bf40800531716
• SHA-1: ae488b91a3d4e91611d918aa03d8e5ece9c25b1b
• MD5: fcdae516c1cb92129691f86fc81d7042
• imphash: 532816589b7c9c3bed0fbcc3d1503ba1
• ssdeep: 3072:/cT9g8immW6Pozkk2eKs/CSr2nQ/E2S5ny+bF2u1I+ddDK7Hlq/B86kgnYHfZ:o68i3odBiTl2+TCU/Hk8KfZ
• TLSH: T14B426B7E0F173B02D637CA541D00DF9E0022B85AA17D94884B63947DA7FBC67AA4129E
• Submitted as: aaf44edcb3c9f2a97915754690b2607a2d857806310b5c03033bf40800531716
• File type: pe · Size: 209820 bytes
• Verdict: malicious (95/100) · Family: Nupik

Detections (6 of 52 engines)

• ClamAV (daily): Win.Worm.Nupik-1
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• YARA: Stratosphere IPS: STRATO_Tor_Onion_C2
• Microsoft Defender: Worm:Win32/Delf.BE!MTB
• Emsisoft (Emergency Kit): Dropped:Generic.Malware.SV!p2p!u.AB9A06E4
• Kaspersky (KVRT): P2P-Worm.Win32.VB.dz

MITRE ATT&CK

• T1547.001

Why this verdict

The malicious score of 95/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Win.Worm.Nupik-1 (rule Win.Worm.Nupik-1) - engine signal, weight 0.90, confidence 0.95
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• YARA: Stratosphere IPS flagged STRATO_Tor_Onion_C2 (rule STRATO_Tor_Onion_C2) - engine signal, weight 0.35, confidence 0.70
• persist via registry run key (rule persist via registry run key) - capa signal, weight 0.35, confidence 0.60
• Embedded network infrastructure: 3.6.1.0, 5.0.3.6 - static signal, weight 0.35, confidence 0.60

Dynamic analysis (windows)

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

Runtime network

• none

Embedded IP addresses

• 3.6.1.0
• 5.0.3.6

File paths

• C:\Programme\eMule

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report