MALICIOUS — 697a0ab43baef16234d46a7be095f0f1d68d8872a6ecc2b4156108935bdc812a
MALICIOUS — 697a0ab43baef16234d46a7be095f0f1d68d8872a6ecc2b4156108935bdc812a is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100), attributed to the Gepys family. 5 of 55 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
697a0ab43baef16234d46a7be095f0f1d68d8872a6ecc2b4156108935bdc812a - SHA-1:
268fe7bfd520eef37880264eb759c607c7aef091 - MD5:
d0b125c205eaa5218ea5384f53a15c94 - imphash:
ce02fc97755de604b744f484091225bc - ssdeep:
3072:9f1AO52h0MAu1QzzZKEtZL49PsApBmz/BHR9iT+8h2zq:9flhMAlzzZKEtZL4h/Ox9iT+ICq - TLSH:
T1083FDF9E4F3B1180C6F4DE628E018C6EB5F25D96543C7819E253983E91FB1379220A3B - Submitted as: 697a0ab43baef16234d46a7be095f0f1d68d8872a6ecc2b4156108935bdc812a
- File type: pe · Size: 158352 bytes
- Verdict: malicious (92/100) · Family: Gepys
Detections (5 of 55 engines)
- ClamAV (daily): Win.Dropper.Gepys-6261615-0
- Microsoft Defender: TrojanDropper:Win32/Gepys.A
- Emsisoft (Emergency Kit): Trojan.GenericKDZ.94549
- Trellix Stinger (McAfee): Generic-FAJL!D0B125C205EA
- Kaspersky (KVRT): HEUR:Trojan.Win32.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 92/100 is the fusion of 4 weighted signals:
- ClamAV (daily) flagged Win.Dropper.Gepys-6261615-0 (rule
Win.Dropper.Gepys-6261615-0) - engine signal, weight 0.90, confidence 0.95 - Contacted 23 external host(s) and 21 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Dropped 2 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
3258 behavior events · 1 ATT&CK techniques · 6 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
- officeclient.microsoft.com
Dropped files
- C:\ProgramData\Mozilla\kvjnorb.exe -
8d2dc1cf417452b3533f2523541ef60b5290f4a83daa5176f683d9129b88b4e7 - C:\ProgramData\Mozilla\qytqmjm.dll -
392bdcf0fabdb37bc54b53cbdb5d3a3f566ed8e7206a85ec8ccc1b07e74a13fe - 8bfedb54fa464cb1cfcd63175f1d16b8a97a9a62798ff650b4bc6befa7aa963c -
8bfedb54fa464cb1cfcd63175f1d16b8a97a9a62798ff650b4bc6befa7aa963c - 0a471f1d70906f6c555ef1b4273b57044e15a83cdf1a9e6c8147a22de66765a7 -
0a471f1d70906f6c555ef1b4273b57044e15a83cdf1a9e6c8147a22de66765a7 - 187cb3c63380b4e9bb0a2752dc56245ef41ca42f99b665bef0acab1a7faa2d8d -
187cb3c63380b4e9bb0a2752dc56245ef41ca42f99b665bef0acab1a7faa2d8d - 938a958674e69099c524f44eaa8f21c7b149b504dcfbfb9827456a1dc1ed8d4f -
938a958674e69099c524f44eaa8f21c7b149b504dcfbfb9827456a1dc1ed8d4f
Embedded URLs
- 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/9a8a705c-852d-4d18-b32a-ee1d872f4bd9/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9a8a705c-852d-4d18-b32a-ee1d872f4bd9?P1=1787945184&P2=404&P3=2&P4=SZTAgx2IM6nn68nrpU6XJZnwn2NrZBiYNrOBh2NaHk8cjEJglhQldScHqHUKHPKD3vq%2f7Fipfn%2fUuYreQBJCUQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/51d86688-616b-47e3-abeb-3df16a1583c5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/51d86688-616b-47e3-abeb-3df16a1583c5?P1=1787945242&P2=404&P3=2&P4=LBI2FiocQRmbdRxF76EmLiXTTDcJnS1wn8BAUeIKK4mXAP7p7xzwKeXSy6r6NFITLZLHqhPpqLW0tOE08FwEpw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 4.207.44.77
- 52.230.59.222
- 4.230.171.124
- 20.42.179.192
- 172.215.188.225
- 20.165.94.63
- 135.232.92.97
- 4.150.223.104
- 20.231.239.246
- 52.123.128.14
- 52.123.129.14
- 20.42.73.24
- 172.178.240.162
- 162.159.142.9
- 203.26.79.13
- 52.148.114.188
- 57.155.104.224
- 4.150.223.106
- 51.104.15.252
- 20.165.94.46
- 72.154.7.104
- 52.110.12.2
- 52.110.12.54
More Gepys samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report