MALICIOUS — 129_EarthKrahang_20240404.bin

MALICIOUS — 129_EarthKrahang_20240404.bin is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the Doina family. 3 of 35 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: 9d4e18ae979bdf6b57e685896b350b23c428d911eee14af133c3ee7d208f8a82
• SHA-1: 19da27f2ab24e5a9a3a08cdfa6461f0a1fceef2e
• MD5: ed7f22e1cc435c1d6ed7f20bd57d3962
• imphash: fa041661526f5e4a92b502e172a4567b
• ssdeep: 3072:Q3flkgIylqdMsfT80SCxuskKuVLUqlX/Pb70:Q3flkFeq3fT8Uxusk9LDbQ
• TLSH: T12D3C6B59861B3622F1B7EA0CBC608EDD8822F45CA472914E6703D9BD90F2E33D8F6155
• Submitted as: 129_EarthKrahang_20240404.bin
• File type: pe · Size: 123056 bytes
• Verdict: malicious (97/100) · Family: Doina

Detections (3 of 35 engines)

• YARA: MalwareAnalyser built-in: Windows_Injection_Api_Combo
• capa (capabilities): inject code into another process
• ClamAV (daily): Win.Malware.Doina-10025202-0

MITRE ATT&CK

• T1055
• T1057

YARA

• Windows_Injection_Api_Combo

Why this verdict

The malicious score of 97/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Win.Malware.Doina-10025202-0 (rule Win.Malware.Doina-10025202-0) - 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
• inject code into another process (rule inject code into another process) - capa signal, weight 0.50, confidence 0.80
• enumerate processes (rule enumerate processes) - capa signal, weight 0.20, confidence 0.60

Dynamic analysis (windows)

1 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• none

Embedded URLs

• http://schemas.microsoft.com/SMI/2005/WindowsSettings
• http://ocsp.globalsign.com/rootr103
• http://crl.globalsign.com/root.crl0Y
• https://www.globalsign.com/repository/0
• http://ocsp2.globalsign.com/gscodesigng30V
• http://crl.globalsign.com/gs/gscodesigng3.crl0
• https://www.digicert.com/CPS0
• http://ocsp.digicert.com0A
• http://www.digicert.com/ssl-cps-repository.htm0
• http://ocsp.digicert.com0C

Embedded domains

• schemas.microsoft.com
• ocsp.globalsign.com
• crl.globalsign.com
• www.globalsign.com
• secure.globalsign.com
• ocsp2.globalsign.com
• crl.microsoft.com
• www.digicert.com
• crl3.digicert.com
• crl4.digicert.com
• cacerts.digicert.com
• ocsp.digicert.com0a
• ocsp.digicert.com0c

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report