General

  • Target

    d54c04effeb2789c5a0de95adf592a2ed3378220e3de14ebb40968c64bcec914

  • Size

    650KB

  • Sample

    241108-l8wrqa1bnk

  • MD5

    f119a2d05fb27c4ca1915db184d26058

  • SHA1

    dd280476171052b60710321c5756803682bd2c95

  • SHA256

    d54c04effeb2789c5a0de95adf592a2ed3378220e3de14ebb40968c64bcec914

  • SHA512

    9e59296fe9bf80cc733c5bb1c871aa436569fe1b0461cd0ab847079e3c8239402d1b55c2962014950fe435cba96406aa8e62e6d81a432f9343041543db1d8bca

  • SSDEEP

    12288:7MrXy901r6Vx+RuQtTju98Kv1zXO3aUUhWEuumeVmHys:4yO6Vqjfu98Kv17O3axIumeV0ys

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      d54c04effeb2789c5a0de95adf592a2ed3378220e3de14ebb40968c64bcec914

    • Size

      650KB

    • MD5

      f119a2d05fb27c4ca1915db184d26058

    • SHA1

      dd280476171052b60710321c5756803682bd2c95

    • SHA256

      d54c04effeb2789c5a0de95adf592a2ed3378220e3de14ebb40968c64bcec914

    • SHA512

      9e59296fe9bf80cc733c5bb1c871aa436569fe1b0461cd0ab847079e3c8239402d1b55c2962014950fe435cba96406aa8e62e6d81a432f9343041543db1d8bca

    • SSDEEP

      12288:7MrXy901r6Vx+RuQtTju98Kv1zXO3aUUhWEuumeVmHys:4yO6Vqjfu98Kv17O3axIumeV0ys

    • 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