General

  • Target

    88608108e15392f625e1a383ccc0ac3568fc879a15b94f39dbb9ab5d40dd9ac6

  • Size

    770KB

  • Sample

    230528-mdx7qseh34

  • MD5

    48d4594215d5b280415bde227607b696

  • SHA1

    4a8367da59fb28e6a92aa5cd4ca49dbe68399e92

  • SHA256

    88608108e15392f625e1a383ccc0ac3568fc879a15b94f39dbb9ab5d40dd9ac6

  • SHA512

    7a55a1ba4368d213cfba0a7ebf10aeb0d755b2d5c23b23bcdb73b8535697dacba4680b6b2d3506d57be95b5802fcef9b88720388b0783eecaa12c8ca1a394977

  • SSDEEP

    24576:Gy3DWwOASRPTXqAbB0DFEn2qofwiExpH:VFSJlBY/Ffqx

Malware Config

Extracted

Family

redline

Botnet

dura

C2

83.97.73.127:19062

Attributes
  • auth_value

    44b7d6fb9572dea0d64d018139c3d208

Extracted

Family

redline

Botnet

heroy

C2

83.97.73.127:19062

Attributes
  • auth_value

    b2879468e50d2d36e66f1a067d4a8bb3

Targets

    • Target

      88608108e15392f625e1a383ccc0ac3568fc879a15b94f39dbb9ab5d40dd9ac6

    • Size

      770KB

    • MD5

      48d4594215d5b280415bde227607b696

    • SHA1

      4a8367da59fb28e6a92aa5cd4ca49dbe68399e92

    • SHA256

      88608108e15392f625e1a383ccc0ac3568fc879a15b94f39dbb9ab5d40dd9ac6

    • SHA512

      7a55a1ba4368d213cfba0a7ebf10aeb0d755b2d5c23b23bcdb73b8535697dacba4680b6b2d3506d57be95b5802fcef9b88720388b0783eecaa12c8ca1a394977

    • SSDEEP

      24576:Gy3DWwOASRPTXqAbB0DFEn2qofwiExpH:VFSJlBY/Ffqx

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks