MALICIOUS — 32ccc22f51a810d76698c5475abfe1990454871ccb52d2854bac7aa616ed2a83

MALICIOUS — 32ccc22f51a810d76698c5475abfe1990454871ccb52d2854bac7aa616ed2a83 is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (90/100), attributed to the Obfuse family. 3 of 50 detection engines flagged it.

Identification

• SHA-256: 32ccc22f51a810d76698c5475abfe1990454871ccb52d2854bac7aa616ed2a83
• SHA-1: 54aa7f260a7c86f4ec0cbb6fe58db74f64b0f950
• MD5: 5e1ae1d87833b6d12513ccd6fbdad722
• ssdeep: 12:VteghMees4cmcY7OZ5HhcVKxMFDu9t8aVuaVeCqRSUz3NVHSuDR7wdd:/egxMTkHhc+rKBCqZyuNm
• TLSH: T12A117B2B22611EEF981A45CFA338D2BF56A356DBB93630F175C8A34214F2C69E443091
• Submitted as: 32ccc22f51a810d76698c5475abfe1990454871ccb52d2854bac7aa616ed2a83
• File type: script · Size: 711 bytes
• Verdict: malicious (90/100) · Family: Obfuse

Detections (3 of 50 engines)

• Microsoft Defender: Trojan:VBS/Obfuse.HNAA!MTB
• Emsisoft (Emergency Kit): VB:Trojan.Miner.CA
• Kaspersky (KVRT): HEUR:Trojan.VBS.Agent.gen

Why this verdict

The malicious score of 90/100 is the fusion of 5 weighted signals:

• Microsoft Defender flagged Trojan:VBS/Obfuse.HNAA!MTB (rule Trojan:VBS/Obfuse.HNAA!MTB) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged VB:Trojan.Miner.CA (rule VB:Trojan.Miner.CA) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.VBS.Agent.gen (rule HEUR:Trojan.VBS.Agent.gen) - engine signal, weight 0.55, confidence 0.85
• Obfuscated vbscript script: wmi (rule script-deobfuscation) - static signal, weight 0.35, confidence 0.75
• Contacted 1 external host(s) at runtime - network signal, weight 0.12, confidence 0.55

Dynamic analysis (linux)

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

Runtime network

• 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
• desktop-hsgcbep
• ntp.ubuntu.com
• 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
• _dosvc._tcp.local
• 224.0.0.251
• ff02::fb
• ff02::1:3
• 224.0.0.252
• 10.240.0.255
• 10.240.0.1
• 91.189.91.157
• ff02::1:2
• 224.0.0.22
• ff02::2
• ff02::16
• ff02::1:ff12:3456
• ff02::1:ff4c:1d1d

Dropped files

• tmp_tmp.LcKQujmpbN - 9e8a6dbfd45b5d39608ebc056afcce9f723735b0222f977e4e3cbce7d4245a1d

Embedded domains

• proc.name

File paths

• C:\Users\analyst\AppData\Roaming\Microsoft\svchcst.exe

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report