General

  • Target

    469cc82ca9e821ef410447e616ab4e340d6e2e535adec14b8554ce9a7175853c

  • Size

    557KB

  • Sample

    230306-hhcdlsae21

  • MD5

    1dce306b8d420c0929122b14e460c619

  • SHA1

    a2b2a56c6b29498068f145e77e8387f67328b1ca

  • SHA256

    469cc82ca9e821ef410447e616ab4e340d6e2e535adec14b8554ce9a7175853c

  • SHA512

    cf53ccf5b21d97f77f6ec73f5dfd0d0677bcf1bd8acfd18d95c068da8eeda02f4ba673d7ba3875da222801c75368b6b553e020005321adcdfb3503eb5db7e6d5

  • SSDEEP

    12288:aMrky90fGxy2DUwO+Ffiy7GfG24UpdYFv1:ayBxZYwO+ZFGfGrUHYFt

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Extracted

Family

redline

Botnet

fabio

C2

193.233.20.27:4123

Attributes
  • auth_value

    56b82736c3f56b13be8e64c87d2cf9e5

Targets

    • Target

      469cc82ca9e821ef410447e616ab4e340d6e2e535adec14b8554ce9a7175853c

    • Size

      557KB

    • MD5

      1dce306b8d420c0929122b14e460c619

    • SHA1

      a2b2a56c6b29498068f145e77e8387f67328b1ca

    • SHA256

      469cc82ca9e821ef410447e616ab4e340d6e2e535adec14b8554ce9a7175853c

    • SHA512

      cf53ccf5b21d97f77f6ec73f5dfd0d0677bcf1bd8acfd18d95c068da8eeda02f4ba673d7ba3875da222801c75368b6b553e020005321adcdfb3503eb5db7e6d5

    • SSDEEP

      12288:aMrky90fGxy2DUwO+Ffiy7GfG24UpdYFv1:ayBxZYwO+ZFGfGrUHYFt

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

MITRE ATT&CK Enterprise v6

Tasks