MALICIOUS — 0e5a490bdb611a2f91b62d0a5ed470bf4a0fde3f4e533b42af3d96e99bc0c6ee

MALICIOUS — 0e5a490bdb611a2f91b62d0a5ed470bf4a0fde3f4e533b42af3d96e99bc0c6ee is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the Maldoc family. 5 of 55 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: 0e5a490bdb611a2f91b62d0a5ed470bf4a0fde3f4e533b42af3d96e99bc0c6ee
• SHA-1: adc3cd3fd404b6137de4b19a68b99dabf8f36a68
• MD5: fe5dee7b96e43ea6177bdfaf0807f9ec
• imphash: a206b31ff655ee9dcce420c19bc96350
• ssdeep: 24576:+FYANCodoo8MKPkYDP9NnXCxe/oYu0waIerjcfua:+FYO+EsF9Nnyx9Y5OerOb
• TLSH: T1676333D193A82A54CDED7F5AAE93621C31CBD370B219CC00D8AB60692EE76734D2351D
• Submitted as: 0e5a490bdb611a2f91b62d0a5ed470bf4a0fde3f4e533b42af3d96e99bc0c6ee
• File type: pe · Size: 4677632 bytes
• Verdict: malicious (97/100) · Family: Maldoc

Detections (5 of 55 engines)

• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Trojan.Generic-9907165-0
• YARA: delivr.to detections: DLV_Maldoc_VBA_AutoExec
• YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
• LIEF (executable format parser): lief:invalid-authenticode

MITRE ATT&CK

• T1071.001
• T1056.001

Why this verdict

The malicious score of 97/100 is the fusion of 7 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: delivr.to detections flagged DLV_Maldoc_VBA_AutoExec (rule DLV_Maldoc_VBA_AutoExec) - engine signal, weight 0.35, confidence 0.70
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70
• LIEF (executable format parser) flagged lief:invalid-authenticode (rule lief:invalid-authenticode) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://www.eyuyan.com, 6.0.1.0 - 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.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
• http://www.microsoft.com/pki/certs/MicCodSigPCA_08-31-2010.crt0
• http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0T
• http://office.microsoft.com
• http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
• http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0
• http://www.eyuyan.com

Embedded domains

• schemas.microsoft.com
• crl.microsoft.com
• www.microsoft.com
• office.microsoft.com
• www.eyuyan.com

Embedded IP addresses

• 6.0.1.0

File paths

• F:\Office\Target\x86\ship\postc2r\x-none\winword.pdb

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report