MALICIOUS — 90ed9952579d0843ead782b1f0403d7c0b9b7458d044a8f7a66f0e48590da5a2

MALICIOUS — 90ed9952579d0843ead782b1f0403d7c0b9b7458d044a8f7a66f0e48590da5a2 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the Oetk family. 8 of 52 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 90ed9952579d0843ead782b1f0403d7c0b9b7458d044a8f7a66f0e48590da5a2
• SHA-1: 2338ea48263498407d7491504ba5adb0b2f6707a
• MD5: db383808eb8133810ade42a40b9c6803
• imphash: 435ddb61824cf7b0d9a2eafc9fb30194
• ssdeep: 3072:adEUfKj8BYbDiC1ZTK7sxtLUIGcly6aqOn7ACE89zMfo0z3v:aUSiZTK40wbaqE7Al8jk/
• TLSH: T17640E09815A2DBB8E1CB8D0BD824C7EDF987EC8E1775390C451327B40B5A203D964B5B
• Submitted as: 90ed9952579d0843ead782b1f0403d7c0b9b7458d044a8f7a66f0e48590da5a2
• File type: pe · Size: 179526 bytes
• Verdict: malicious (97/100) · Family: Oetk

Detections (8 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): UPX
• ClamAV (daily): Win.Malware.Generic-9856964-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Detect It Easy (packer/type): DIE:UPX
• Kaspersky (KVRT): Trojan.Win32.Scar.oetk
• Microsoft Defender: Trojan:Win32/QQPass!pz
• Emsisoft (Emergency Kit): Gen:Variant.Stealer.229
• Trellix Stinger (McAfee): Trojan-FFZL!256442600CEC

MITRE ATT&CK

• T1071.001

Why this verdict

The malicious score of 97/100 is the fusion of 6 weighted signals:

• ClamAV (daily) flagged Win.Malware.Generic-9856964-0 (rule Win.Malware.Generic-9856964-0) - engine signal, weight 0.90, confidence 0.95
• Kaspersky (KVRT) flagged Trojan.Win32.Scar.oetk (rule Trojan.Win32.Scar.oetk) - 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
• Detect It Easy (packer/type) flagged DIE:UPX (rule DIE:UPX) - engine signal, weight 0.35, confidence 0.70
• communicate over HTTP (rule communicate over HTTP) - capa signal, weight 0.30, confidence 0.60
• 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.

Embedded domains

• ietuku.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report