General

  • Target

    c97620b6a117017101c913bc0eafec128757867671edb6df68dc122f443cf449

  • Size

    695KB

  • Sample

    230327-xlyhksgh4w

  • MD5

    2685dd13218d5d1d046f5f9622812a37

  • SHA1

    b5da7487af60ce5847cac64f14e2c901a0531fde

  • SHA256

    c97620b6a117017101c913bc0eafec128757867671edb6df68dc122f443cf449

  • SHA512

    e77051d0f2500827583dbf07f74fc734242ac44043e23c0a0e0ebe03ebc8045c0f9b10aee2b842e471d0629588e7469c87c12c04811c8793ebd4e788e4fa9584

  • SSDEEP

    12288:vMrzy90QPaiQikEGZgmwOaDtmZWNuPlyfYgFRM58Fkezo6bJBmjX0kFw:0yUi/GZgqaxvNelyfYEM6po4qjdu

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      c97620b6a117017101c913bc0eafec128757867671edb6df68dc122f443cf449

    • Size

      695KB

    • MD5

      2685dd13218d5d1d046f5f9622812a37

    • SHA1

      b5da7487af60ce5847cac64f14e2c901a0531fde

    • SHA256

      c97620b6a117017101c913bc0eafec128757867671edb6df68dc122f443cf449

    • SHA512

      e77051d0f2500827583dbf07f74fc734242ac44043e23c0a0e0ebe03ebc8045c0f9b10aee2b842e471d0629588e7469c87c12c04811c8793ebd4e788e4fa9584

    • SSDEEP

      12288:vMrzy90QPaiQikEGZgmwOaDtmZWNuPlyfYgFRM58Fkezo6bJBmjX0kFw:0yUi/GZgqaxvNelyfYEM6po4qjdu

    • 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