MALICIOUS — 2db354e60e1965bbc3132ba2261fa6adb2d766dae77f266cbc6084fe70f89f67
MALICIOUS — 2db354e60e1965bbc3132ba2261fa6adb2d766dae77f266cbc6084fe70f89f67 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Dqan family. 4 of 55 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
2db354e60e1965bbc3132ba2261fa6adb2d766dae77f266cbc6084fe70f89f67 - SHA-1:
d3773bd6192d33d64e6ebcf71051c0d0f7bdfc48 - MD5:
42ca71f71a6052f78e16f28513cd63dc - imphash:
c8aa01ee81dfa614588a44bb990de12a - ssdeep:
24576:WHQy5Sk2c2eHzpQhdG8XdrPuPSv1RY4x:q92c2IQXM6Y4 - TLSH:
T1AA55AECF77302E44C46E6B001E484B6ED6B1E6BE507A1AC90647D42F2FF752B91910AE - Submitted as: 2db354e60e1965bbc3132ba2261fa6adb2d766dae77f266cbc6084fe70f89f67
- File type: pe · Size: 1232896 bytes
- Verdict: malicious (98/100) · Family: Dqan
Detections (4 of 55 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Malware.Dqan-9886402-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- LIEF (executable format parser): lief:invalid-authenticode
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Malware.Dqan-9886402-0 (rule
Win.Malware.Dqan-9886402-0) - engine signal, weight 0.90, confidence 0.95 - Memory forensics: 2 finding(s), e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.50, confidence 0.85 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - Contacted 15 external host(s) at runtime (14 HTTP) - network 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 - 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 - 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
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.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/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
- 13.89.179.12
- 4.247.188.224
- 4.230.171.124
- 172.215.188.225
- 4.144.132.114
- 74.179.77.204
- 135.232.92.97
- 20.42.65.93
- 52.123.129.14
- 20.112.250.133
- 52.123.128.14
- 135.234.160.245
- 52.148.114.188
- 52.110.12.22
- 52.110.12.37
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