MALICIOUS — 7b5897766e1440d1018092a79ab120f109e9cf884c559262f034326e4f5458b7

MALICIOUS — 7b5897766e1440d1018092a79ab120f109e9cf884c559262f034326e4f5458b7 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100), attributed to the HUILoader family. 5 of 52 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: 7b5897766e1440d1018092a79ab120f109e9cf884c559262f034326e4f5458b7
• SHA-1: e5476f6c19864237d9f476206883e0a84c333717
• MD5: 20d6f8584bc1d3ccd3ae3e94a4fbf863
• imphash: ad3041f0c1ed5abcc7e26b51f3bcc332
• ssdeep: 49152:aErF/N9YPlbIW8TJKrimYpaRtX1WZgQ4beQEUf+0fl:XNaih4lf
• TLSH: T1525F8BCD460E2B20E2BED5646C60ADED8491F0E81435B98D5B47C97A04A7C33FDF14AA
• Submitted as: 7b5897766e1440d1018092a79ab120f109e9cf884c559262f034326e4f5458b7
• File type: pe · Size: 3362816 bytes
• Verdict: malicious (96/100) · Family: HUILoader

Detections (5 of 52 engines)

• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Trojan.Generic-9907165-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• YARA: Trellix/McAfee ATR: ATR_LockBit_Ransomware
• Kaspersky (KVRT): UDS:Packed.Win32.Krap.g

MITRE ATT&CK

• T1071.001
• T1056.001

Why this verdict

The malicious score of 96/100 is the fusion of 6 weighted signals:

• ClamAV (daily) flagged Win.Trojan.Generic-9907165-0 (rule Win.Trojan.Generic-9907165-0) - engine signal, weight 0.90, confidence 0.95
• capture keystrokes (rule capture keystrokes) - capa signal, weight 0.40, confidence 0.80
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• YARA: Trellix/McAfee ATR flagged ATR_LockBit_Ransomware (rule ATR_LockBit_Ransomware) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://www.eyuyan.com - static signal, weight 0.35, confidence 0.60
• communicate over HTTP (rule communicate over HTTP) - capa signal, weight 0.30, 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 URLs

• http://schemas.microsoft.com/SMI/2005/WindowsSettings
• http://www.eyuyan.com

Embedded domains

• schemas.microsoft.com
• www.eyuyan.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report