MALICIOUS — virussign.com_87b3c8c38626b0739d45ca76f0f60be0.vir

MALICIOUS — virussign.com_87b3c8c38626b0739d45ca76f0f60be0.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the DangerousObject family. 5 of 52 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 5976a45c090d2debfd7c89e38de0bedc69fd7b79948ea97bc95808ceb6a57af0
• SHA-1: 00eb965b12355f9fec8fee2a922a8b3223a7c4bc
• MD5: 87b3c8c38626b0739d45ca76f0f60be0
• imphash: e780223af31e5cc3f52e2ebb06482260
• ssdeep: 6144:A//ICMmDpsYwl6gV/fwsbGjjyhePJr7ibAX9+Wmzmg4CRLDxb:A//kYu6gVQ8Gjjyh4ue9yKg4CRLN
• TLSH: T1FA47022923093F56F17305F6862E9F2F102E90F9B6A75B469B47E81C71D047B4B32226
• Submitted as: virussign.com_87b3c8c38626b0739d45ca76f0f60be0.vir
• File type: pe · Size: 330916 bytes
• Verdict: malicious (99/100) · Family: DangerousObject

Detections (5 of 52 engines)

• ClamAV (daily): Win.Malware.Pvpk-10056926-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Microsoft Defender: Worm:Win32/Sfone!pz
• Emsisoft (Emergency Kit): Generic.Malware.PfVPk!!prn!.FE0B916D
• Kaspersky (KVRT): UDS:DangerousObject.Multi.Generic

MITRE ATT&CK

• T1057

Why this verdict

The malicious score of 99/100 is the fusion of 6 weighted signals:

• ClamAV (daily) flagged Win.Malware.Pvpk-10056926-0 (rule Win.Malware.Pvpk-10056926-0) - engine signal, weight 0.90, confidence 0.95
• Microsoft Defender flagged Worm:Win32/Sfone!pz (rule Worm:Win32/Sfone!pz) - engine signal, weight 0.55, confidence 0.85
• Emsisoft (Emergency Kit) flagged Generic.Malware.PfVPk!!prn!.FE0B916D (rule Generic.Malware.PfVPk!!prn!.FE0B916D) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged UDS:DangerousObject.Multi.Generic (rule UDS:DangerousObject.Multi.Generic) - engine signal, weight 0.55, confidence 0.85
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• enumerate processes (rule enumerate processes) - capa signal, weight 0.20, confidence 0.60

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report