MALICIOUS — 839f4bc640d0b60171fa6a6a65b7d2a683af3b9ed93ed464536f117caab35728
MALICIOUS — 839f4bc640d0b60171fa6a6a65b7d2a683af3b9ed93ed464536f117caab35728 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (91/100), attributed to the Zusy family. 6 of 55 detection engines flagged it.
Identification
- SHA-256:
839f4bc640d0b60171fa6a6a65b7d2a683af3b9ed93ed464536f117caab35728 - SHA-1:
e274a71f58fcb45574090fb72423d8ae2bc74043 - MD5:
f4be17c1d3a84f90101037d7fe262f18 - imphash:
f1a539a5b71ad53ac586f053145f08ec - ssdeep:
768:eyX3LKew369lp2z3Sd4baFXLjwP/Tgj93b8NIoIRBc12r4B4VFAS5YWm:egKcR4mjD9r821BcQr4SyS5YB - TLSH:
T15431F1303127E74DD371FD0C3488A6FD52211D892D4D9A6719608E08BC648BF8BE5F69 - Submitted as: 839f4bc640d0b60171fa6a6a65b7d2a683af3b9ed93ed464536f117caab35728
- File type: pe · Size: 42341 bytes
- Verdict: malicious (91/100) · Family: Zusy
Detections (6 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Malware.Zusy-9957983-0
- Detect It Easy (packer/type): DIE:UPX
- Microsoft Defender: Trojan:Win32/Prepscram!pz
- Emsisoft (Emergency Kit): Gen:Variant.Rootkit.25
- Kaspersky (KVRT): Trojan.Win32.Agent.neyndy
Why this verdict
The malicious score of 91/100 is the fusion of 3 weighted signals:
- ClamAV (daily) flagged Win.Malware.Zusy-9957983-0 (rule
Win.Malware.Zusy-9957983-0) - engine signal, weight 0.90, confidence 0.95 - Detect It Easy (packer/type) flagged DIE:UPX (rule
DIE:UPX) - engine signal, weight 0.35, confidence 0.70 - Packing/obfuscation: UPX, high-entropy-sections:UPX1 - 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