MALICIOUS — cfeefe46ab60002f3fb2a281364e981116fd5d4e082839a8fbd1e4855f5c9f03

MALICIOUS — cfeefe46ab60002f3fb2a281364e981116fd5d4e082839a8fbd1e4855f5c9f03 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100), attributed to the Fugrafa family. 7 of 55 detection engines flagged it, exhibiting 4 ATT&CK techniques.

Identification

• SHA-256: cfeefe46ab60002f3fb2a281364e981116fd5d4e082839a8fbd1e4855f5c9f03
• SHA-1: ecc763de67801a5c2e4f9d15891b8af7fd1f5ea0
• MD5: 463d891fb97c01e2d3866a893e2ab44c
• imphash: a5c96e0cf7e049124ffcb788427ded12
• ssdeep: 49152:67N1ahCh0V7N1ahCy0V7N1ahCY0V7N1ahCV7N1ahCw0V7N1ahCI0V7N1ahCZ0V7a:67U7f7l7V797V7M7a
• TLSH: T181659F7E13377323DA7ECA284A087F4F006AFC5A50B5588C92A7843CA3E5C776951369
• Submitted as: cfeefe46ab60002f3fb2a281364e981116fd5d4e082839a8fbd1e4855f5c9f03
• File type: pe · Size: 5595136 bytes
• Verdict: malicious (96/100) · Family: Fugrafa

Detections (7 of 55 engines)

• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Malware.Fugrafa-9806497-0
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• YARA: Stratosphere IPS: STRATO_Malicious_UserAgent
• Microsoft Defender: Trojan:Win32/Small.HNA!MTB
• Emsisoft (Emergency Kit): Trojan.Agent.AKHT
• Kaspersky (KVRT): Trojan.Win32.Small.xxd

MITRE ATT&CK

• T1547.001
• T1071.001
• T1057
• T1056.001

Why this verdict

The malicious score of 96/100 is the fusion of 8 weighted signals:

• ClamAV (daily) flagged Win.Malware.Fugrafa-9806497-0 (rule Win.Malware.Fugrafa-9806497-0) - 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: Stratosphere IPS flagged STRATO_Malicious_UserAgent (rule STRATO_Malicious_UserAgent) - engine signal, weight 0.35, confidence 0.70
• persist via registry run key (rule persist via registry run key) - capa signal, weight 0.35, confidence 0.60
• Embedded network infrastructure: http://bsalsa.com, http://bsalsa.com/, http://www.universal101.com/upd.sc - static signal, weight 0.35, confidence 0.60
• 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 URLs

• http://bsalsa.com
• http://bsalsa.com/
• http://www.universal101.com/upd.sc
• http://www.universal101.com/upd02.app
• http://gomyron.com/MTgzNjk=/2/6433/ronnoagraug/

Embedded domains

• bsalsa.com
• www.universal101.com
• upd02.app
• gomyron.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report