MALICIOUS — 733bfc78f313b8a22a668a9139f65e23cb3d1fc75831120d647e387882fce568

MALICIOUS — 733bfc78f313b8a22a668a9139f65e23cb3d1fc75831120d647e387882fce568 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (86/100), attributed to the HUILoader family. 6 of 55 detection engines flagged it, exhibiting 4 ATT&CK techniques.

Identification

• SHA-256: 733bfc78f313b8a22a668a9139f65e23cb3d1fc75831120d647e387882fce568
• SHA-1: 236a2b1a98b6c78c90bdbac1ae38cb3889ed4c13
• MD5: fa08f64d188c2146bcbd591f7acf7bf2
• imphash: 8214fbfab2d94960fbe39ce7bdc9da1c
• ssdeep: 196608:iCKyFpj5QBJHBFqYh0Sg2edoFiSWJDdgerNrKRCO1d64:5VFpjkv5EeivD9ZKR91b
• TLSH: T10968238A43192F0AD4A6BF0068284B5E58F670FE72F9DDE807C2501A6EFF8577532452
• Submitted as: 733bfc78f313b8a22a668a9139f65e23cb3d1fc75831120d647e387882fce568
• File type: pe · Size: 7743488 bytes
• Verdict: malicious (86/100) · Family: HUILoader

Detections (6 of 55 engines)

• YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
• capa (capabilities): capability:collection/keylog
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• YARA: Yara-Rules community: YR_AntiDebug_Checks
• Microsoft Defender: Trojan:Win32/Tiggre!rfn
• Kaspersky (KVRT): HEUR:Trojan.Win32.Miner.gen

MITRE ATT&CK

• T1071.001
• T1057
• T1056.001
• T1055

YARA

• Windows_Injection_Api_Combo

Why this verdict

The malicious score of 86/100 is the fusion of 6 weighted signals:

• Process injection API combination (rule Windows_Injection_Api_Combo) - yara signal, weight 0.65, confidence 0.90
• 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: Yara-Rules community flagged YR_AntiDebug_Checks (rule YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70
• communicate over HTTP (rule communicate over HTTP) - capa signal, weight 0.30, confidence 0.60
• enumerate processes (rule enumerate processes) - capa signal, weight 0.20, 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 domains

• xnq.io
• q.sg
• 3.za
• 2.mx

File paths

• W:\$
• S:\~
• v:\zXt
• e:\Ie
• R:\RJuQ
• V:\:`:f:p:z:
• T:\:d:l:t:
• X:\:`:d:h:l:p:
• X:\:`:d:h:l:p:t:x:

More HUILoader samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report