MALICIOUS — 7502f34fc3c4247d2a67d1ae0aab6c15c44d48a0198a8e3a4d744b0ea80327aa

MALICIOUS — 7502f34fc3c4247d2a67d1ae0aab6c15c44d48a0198a8e3a4d744b0ea80327aa is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Dqan family. 5 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.

Identification

• SHA-256: 7502f34fc3c4247d2a67d1ae0aab6c15c44d48a0198a8e3a4d744b0ea80327aa
• SHA-1: 0d9cc1899e70a5c99d21a57a36382bf7198fe6ce
• MD5: 00906dd51626f9b2da619c5fa8fd5367
• imphash: c8aa01ee81dfa614588a44bb990de12a
• ssdeep: 24576:WHQy5Sk2M2eHzpQh9Q/WFn+Ro0HqRxwIST:q92M2IY+HYx3
• TLSH: T1A955AE8D2112E345E9566B0F6C06AD0F90F57D9EE07D1E881E83B06B26FE02BB51D0E5
• Submitted as: 7502f34fc3c4247d2a67d1ae0aab6c15c44d48a0198a8e3a4d744b0ea80327aa
• File type: pe · Size: 1236992 bytes
• Verdict: malicious (99/100) · Family: Dqan

Detections (5 of 56 engines)

• capa (capabilities): capability:collection/keylog
• ClamAV (daily): Win.Malware.Dqan-9886402-0
• YARA: bartblaze: BB_Clipbanker
• 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 99/100 is the fusion of 9 weighted signals:

• ClamAV (daily) flagged Win.Malware.Dqan-9886402-0 (rule Win.Malware.Dqan-9886402-0) - engine signal, weight 0.90, confidence 0.95
• YARA: bartblaze flagged BB_Clipbanker (rule BB_Clipbanker) - engine signal, weight 0.70, confidence 0.70
• YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70
• capture keystrokes (rule capture keystrokes) - capa signal, weight 0.40, confidence 0.80
• Contacted 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
• LIEF (executable format parser) flagged lief:invalid-authenticode (rule lief:invalid-authenticode) - engine signal, weight 0.35, confidence 0.70
• capa (capabilities) flagged capability:collection/keylog (rule capability:collection/keylog) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: http://www.eyuyan.com - 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 (windows)

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

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• update.googleapis.com
• desktop-hsgcbep
• v20.events.data.microsoft.com
• licensing.mp.microsoft.com
• login.live.com
• config.edge.skype.com
• officeclient.microsoft.com
• windows.msn.com
• www.msn.com
• odc.officeapps.live.com
• www.bing.com
• assets.msn.com
• th.bing.com
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded URLs

• 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/0
• 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
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl

Embedded domains

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

Embedded IP addresses

• 52.168.117.171
• 20.247.184.197
• 4.230.171.124
• 104.18.33.89
• 52.110.12.20
• 52.110.12.42

File paths

• P:\Target\x86\ship\delivery\x-none\ose.pdb
• T:\:d:l:t:

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report