MALICIOUS — 1d54a631cb0cfa16855384dcdd962646325a694bfd9286495362b6a4b505e767

MALICIOUS — 1d54a631cb0cfa16855384dcdd962646325a694bfd9286495362b6a4b505e767 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (91/100), attributed to the Urelas family. 5 of 55 detection engines flagged it.

Identification

• SHA-256: 1d54a631cb0cfa16855384dcdd962646325a694bfd9286495362b6a4b505e767
• SHA-1: b2426102e7690860011f3fe8934335d9e7d8e938
• MD5: 664ea167479179497a14d80c39bb7923
• imphash: e77246b3d14bf4cc4fcd12f0ba31740f
• ssdeep: 6144:CEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFz:CMpASIcWYx2U6hAJQns
• TLSH: T1014ACF69C2F2A389EBF797302E509F0E20E25CDDE0BF4D984283D15D62D295BD2D111A
• Submitted as: 1d54a631cb0cfa16855384dcdd962646325a694bfd9286495362b6a4b505e767
• File type: pe · Size: 466324 bytes
• Verdict: malicious (91/100) · Family: Urelas

Detections (5 of 55 engines)

• ClamAV (daily): Win.Trojan.Urelas-9635181-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• Microsoft Defender: Trojan:Win32/Urelas!pz
• Trellix Stinger (McAfee): Corrupt-FY!664EA1674791
• Kaspersky (KVRT): HEUR:Backdoor.Win32.Plite.gen

Why this verdict

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

• ClamAV (daily) flagged Win.Trojan.Urelas-9635181-0 (rule Win.Trojan.Urelas-9635181-0) - engine signal, weight 0.90, confidence 0.95
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: 1.234.83.146, 133.242.129.155, 218.54.31.226 - static signal, weight 0.35, 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.

Embedded IP addresses

• 1.234.83.146
• 133.242.129.155
• 218.54.31.226
• 218.54.31.165

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report