General

  • Target

    dc03de955f4dd6dcf6c1d65186ded541ad05781d34141782a5d4a64d6a1d6493

  • Size

    660KB

  • Sample

    241105-xg768awkbw

  • MD5

    0fd9a3397d11d04aabaebb93c158baaf

  • SHA1

    2c1004d1e64a432118d9a1bb2d15a29d2161b588

  • SHA256

    dc03de955f4dd6dcf6c1d65186ded541ad05781d34141782a5d4a64d6a1d6493

  • SHA512

    a2597a8f8f1a1f2d959a591c0c50052676869d66234f7cb0ebb5980f0ad3a4021a4a53376e288c1ea4cff5fcd6dbdfbeace299604ca5757e6497cffca897c483

  • SSDEEP

    12288:1MrWy90jduI6SWTEBnGYRpOiQ22AhwTep87513oyd928HnlA3osxqOi4e1UB:3yYdOoBGY/OCww87513oydkwnq3osxbX

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      dc03de955f4dd6dcf6c1d65186ded541ad05781d34141782a5d4a64d6a1d6493

    • Size

      660KB

    • MD5

      0fd9a3397d11d04aabaebb93c158baaf

    • SHA1

      2c1004d1e64a432118d9a1bb2d15a29d2161b588

    • SHA256

      dc03de955f4dd6dcf6c1d65186ded541ad05781d34141782a5d4a64d6a1d6493

    • SHA512

      a2597a8f8f1a1f2d959a591c0c50052676869d66234f7cb0ebb5980f0ad3a4021a4a53376e288c1ea4cff5fcd6dbdfbeace299604ca5757e6497cffca897c483

    • SSDEEP

      12288:1MrWy90jduI6SWTEBnGYRpOiQ22AhwTep87513oyd928HnlA3osxqOi4e1UB:3yYdOoBGY/OCww87513oydkwnq3osxbX

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks