General

  • Target
    1a5d4ac5ec40c916c3b32974d8b054a46bb8a897324cbf5500659b9922741cc5.zip
  • Size 2.0MB
  • Sample260527-h77aaaay2t
  • SHA256 1a5d4ac5ec40c916c3b32974d8b054a46bb8a897324cbf5500659b9922741cc5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • remus_stealer

Botnet
  • 7b05988b8d8f8ae8b0104da34540b6c4

C2
  • http://kamijagency.com:6584

  • http://firewai.biz:48261

  • http://mascard.biz:8768

Targets

    • Target
      Вооstаррег_х64/Sеt_Uр [UРD].exe
    • Size 1.6MB
    • SHA256 62fdad7df8fd7bc2b211c2de06c002831b36987b48a943758432f25006661578
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Remus

      Remus is a stealer written in C++.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

    • Target
      Вооstаррег_х64/libcurl.dll
    • Size 354KB
    • SHA256 94f503e2263bdd852a6a88ade9fb4b006312760d9a7bddb69f9b2692313082d5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      Вооstаррег_х64/msbuilder64.dll
    • Size 1.1MB
    • SHA256 66cf8cfa2b92d04c5342f38ab366699d302ace0da7e2e6dd595648fb4084ea54
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      Вооstаррег_х64/zlibwapi.dll
    • Size 88KB
    • SHA256 f1a9c2ae8b8bd9778832998ec32c6a70cb6b2ba7ed7566ae6c83d7a63adc5954
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: Remus

      Remus is a stealer written in C++.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks