General

  • Target
    GalaxySwapper-Setup.zip
  • Size 3.3MB
  • Sample260930-w4vc7sfb84
  • SHA256 9b0a0e395124d4a68c37fe1b7b749c07eb324bba183435ce67e1e6faef2bd685
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • blakcsee_stealer

C2
  • 91.210.146.50

Targets

    • Target
      presa/vsdbg.dll
    • Size 2.5MB
    • SHA256 d5a6f8a6e20fbb93b9eadbbda03e8143c47dfe1729b4271d7065dd0d9e2ffe73
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: BlakcSeeStealer

      BlakcSeeStealer is a Windows stealer written in C++.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    • Target
      presa/vsdbg.exe
    • Size 22KB
    • SHA256 3be2a5198dc46686ac514b8c70ecb28a8aff4dd56d4d0c60f66ebf5518ec85c9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: BlakcSeeStealer

      BlakcSeeStealer is a Windows stealer written in C++.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

    • Target
      presa/vsdebugeng.dll
    • Size 3.6MB
    • SHA256 076b2a9dd101f99e031a641150da8d12b03591d85a234dfe339a344026c2e587
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      presa/webservices.dll
    • Size 1.4MB
    • SHA256 8ec55086fbef306b38cf53be62166c70dc20ee3c46c6ef1afdbfb76805da2814
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks