General

  • Target

    0566da8552eac74399d96af3d12cd589c7d7b2f27c9cbadb00b5e2e35ba89261

  • Size

    1.0MB

  • Sample

    230530-av5xpaeb77

  • MD5

    81b1feb70fff22f6bedabc317029c0fe

  • SHA1

    e0b3530aaf650b05acdaafd4164db73f1f67548d

  • SHA256

    0566da8552eac74399d96af3d12cd589c7d7b2f27c9cbadb00b5e2e35ba89261

  • SHA512

    712d4bac084d947ed1cf642f76a044def990c0c294bfc4be0d5b04bf03ed94dafb3d7a07963d44ced5773d56dc7ce344434cadeeefa2c85d55668f8664ae14c7

  • SSDEEP

    24576:XyOMaKUzbcd388uoHXjEg+hLHV2ucLOK553bS5RZyI:ixaT/cdMEHuV2DLOK/bk

Malware Config

Extracted

Family

redline

Botnet

liza

C2

83.97.73.127:19045

Attributes
  • auth_value

    198e3e9b188d6cfab0a2b0fb100bb7c5

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      0566da8552eac74399d96af3d12cd589c7d7b2f27c9cbadb00b5e2e35ba89261

    • Size

      1.0MB

    • MD5

      81b1feb70fff22f6bedabc317029c0fe

    • SHA1

      e0b3530aaf650b05acdaafd4164db73f1f67548d

    • SHA256

      0566da8552eac74399d96af3d12cd589c7d7b2f27c9cbadb00b5e2e35ba89261

    • SHA512

      712d4bac084d947ed1cf642f76a044def990c0c294bfc4be0d5b04bf03ed94dafb3d7a07963d44ced5773d56dc7ce344434cadeeefa2c85d55668f8664ae14c7

    • SSDEEP

      24576:XyOMaKUzbcd388uoHXjEg+hLHV2ucLOK553bS5RZyI:ixaT/cdMEHuV2DLOK/bk

    • 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