MALICIOUS — ebbf9b45ed59430a486d17d916cfb647e20eec494488622bcac94e47a098bfb9

MALICIOUS — ebbf9b45ed59430a486d17d916cfb647e20eec494488622bcac94e47a098bfb9 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (91/100), attributed to the Mydoom family. 7 of 52 detection engines flagged it.

Identification

• SHA-256: ebbf9b45ed59430a486d17d916cfb647e20eec494488622bcac94e47a098bfb9
• SHA-1: 2a8d2565bcb0fe5d5ce41fbf6617faf07737244c
• MD5: 501d1afa6d02f293754ec71b851765c2
• imphash: 3a226e5a32d54c9874ff46ff138d22cb
• ssdeep: 384:1vxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyN4fHdY:Dv8IRRdsxq1DjJcqflC
• TLSH: T1CF2DE09440603CA3C1B29A819C444B7CE1624F3150BA29CCDE13B0A51BFF6EFE3B5262
• Submitted as: ebbf9b45ed59430a486d17d916cfb647e20eec494488622bcac94e47a098bfb9
• File type: pe · Size: 28864 bytes
• Verdict: malicious (91/100) · Family: Mydoom

Detections (7 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): UPX
• ClamAV (daily): Win.Worm.Mydoom-90
• Detect It Easy (packer/type): DIE:UPX 1.24
• Kaspersky (KVRT): Email-Worm.Win32.Mydoom.m
• Microsoft Defender: Worm:Win32/Mydoom.O@mm
• Emsisoft (Emergency Kit): Worm.Generic.24461
• Trellix Stinger (McAfee): Obfuscated-FGB!hb

Why this verdict

The malicious score of 91/100 is the fusion of 3 weighted signals:

• ClamAV (daily) flagged Win.Worm.Mydoom-90 (rule Win.Worm.Mydoom-90) - engine signal, weight 0.90, confidence 0.95
• Detect It Easy (packer/type) flagged DIE:UPX 1.24 (rule DIE:UPX 1.24) - engine signal, weight 0.35, confidence 0.70
• Packing/obfuscation: UPX, high-entropy-sections:UPX1, UPX 1.24 - static signal, weight 0.25, confidence 0.55

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