MALICIOUS — c98aeb84a72166c140ab92122ce3c39e7fc5712a53a2b57129a8b71bf87178e5
MALICIOUS — c98aeb84a72166c140ab92122ce3c39e7fc5712a53a2b57129a8b71bf87178e5 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Dqan family. 6 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
c98aeb84a72166c140ab92122ce3c39e7fc5712a53a2b57129a8b71bf87178e5 - SHA-1:
fd5cffbaf13342a1a43e1ac80573356704dea309 - MD5:
92aadc6c027f607b511791a8d957fd3e - imphash:
a1d496a21c6efbdb0440d484fb134e41 - ssdeep:
24576:+L1D5mSnSOkOdtISwllcUy2CiKQE6cB2g6Ps+mQRcN:s1d1ndewUy2CELkVB - TLSH:
T14F549D8E8936B881F7A37B27CB067D0F5033919A80BA5D4EC242DD2E919743F3975099 - Submitted as: c98aeb84a72166c140ab92122ce3c39e7fc5712a53a2b57129a8b71bf87178e5
- File type: pe · Size: 1179648 bytes
- Verdict: malicious (99/100) · Family: Dqan
Detections (6 of 56 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Malware.Dqan-9886074-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: Yara-Rules community: YR_AntiDebug_Checks
- LIEF (executable format parser): lief:invalid-authenticode
- Microsoft Defender: Trojan:Win32/Wacatac.C!ml
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 10 weighted signals:
- ClamAV (daily) flagged Win.Malware.Dqan-9886074-0 (rule
Win.Malware.Dqan-9886074-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/Wacatac.C!ml (rule
Trojan:Win32/Wacatac.C!ml) - engine signal, weight 0.55, confidence 0.85 - 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 1 external host(s) and 4 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - 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 - 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)
0 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- settings-win.data.microsoft.com
- licensing.mp.microsoft.com
- config.edge.skype.com
- windows.msn.com
- officeclient.microsoft.com
- www.msn.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- th.bing.com
- fe3cr.delivery.mp.microsoft.com
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
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
- http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0
- http://www.microsoft.com/pki/c
- http://www.eyuyan.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/89c77c08-6078-44b6-8f27-85720154df65/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/89c77c08-6078-44b6-8f27-85720154df65?P1=1788120377&P2=404&P3=2&P4=MfUibT1LrEsBCTjPIFcP5RJyLKIJ%2felOCiQe0lBDUciZiZlyMfGT4oyPJtA56q6KjyX6ZDwonF3KB7BMovzJTA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- crl.microsoft.com
- www.microsoft.com
- office.microsoft.com
- www.eyuyan.com
Embedded IP addresses
- 40.79.163.154
- 172.215.188.225
- 52.230.59.222
- 4.230.171.124
- 48.211.4.16
- 104.46.162.230
- 74.178.240.51
- 20.165.94.63
- 104.18.33.89
- 4.247.188.233
- 135.233.95.80
- 52.123.252.192
- 203.26.79.13
- 72.145.35.100
- 52.110.12.10
- 52.110.12.25
File paths
- d:\dbs\el\oc\target\x86\ship\postc2r\x-none\cnfnot32.pdb
More Dqan samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report