MALICIOUS — aae4134ce87a7a1ba47274ea98878b65f9ccb4d8c5ab880e5be156f351d876ab

MALICIOUS — aae4134ce87a7a1ba47274ea98878b65f9ccb4d8c5ab880e5be156f351d876ab is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Ramnit family. 7 of 55 detection engines flagged it, exhibiting 4 ATT&CK techniques.

Identification

• SHA-256: aae4134ce87a7a1ba47274ea98878b65f9ccb4d8c5ab880e5be156f351d876ab
• SHA-1: f83bc1968ff2abe08c87b5a5a05b62b977e50a3e
• MD5: 4ca9c2999a3b49c19f8060c50952c74b
• imphash: e817049ba5f50ecbdb8bed0e6425f04e
• ssdeep: 12288:CDIhGkUWuUb0fBKGQ8RzZ6OPZhJxFx0ADWrnc8MFMRI/SAVWzga0l53GKH3:CUhGkTPiXZNFx7DWjMGRtABaCZGKH3
• TLSH: T1C3519DCA51056F0ED07CF3009CD54E9EB479E4F836B93AE906C6902E2DA34E75921F62
• Submitted as: aae4134ce87a7a1ba47274ea98878b65f9ccb4d8c5ab880e5be156f351d876ab
• File type: pe · Size: 893720 bytes
• Verdict: malicious (98/100) · Family: Ramnit

Detections (7 of 55 engines)

• YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Dropper.Ramnit-7598149-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• YARA: Yara-Rules community: YR_AntiDebug_Checks
• Microsoft Defender: Trojan:Win32/Wacatac.B!ml
• Kaspersky (KVRT): HEUR:Trojan.Win32.SelfDel.gen

MITRE ATT&CK

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

YARA

• Windows_Injection_Api_Combo

Why this verdict

The malicious score of 98/100 is the fusion of 7 weighted signals:

• ClamAV (daily) flagged Win.Dropper.Ramnit-7598149-0 (rule Win.Dropper.Ramnit-7598149-0) - engine signal, weight 0.90, confidence 0.95
• 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.

File paths

• X:\:`:d:h:}:-;7;
• X:\:b:l:v:
• X:\:`:d:h:l:p:t:x:

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report