General

  • Target
    0d818a4ba657b7284e02ae5ff51ffe8e9bf69f788d34a41947d6582f3724f04f.bin
  • Size 10.2MB
  • Sample261114-bnebtsbv7t
  • SHA256 0d818a4ba657b7284e02ae5ff51ffe8e9bf69f788d34a41947d6582f3724f04f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • tofsee

C2
  • defeatwax.ru

  • refabyd.info

Targets

    • Target
      0d818a4ba657b7284e02ae5ff51ffe8e9bf69f788d34a41947d6582f3724f04f.bin
    • Size 10.2MB
    • SHA256 0d818a4ba657b7284e02ae5ff51ffe8e9bf69f788d34a41947d6582f3724f04f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Tofsee

      Backdoor/botnet which carries out malicious activities based on commands from a C2 server.

    • Modifies Windows Firewall

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Creates new service(s)

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks