General

  • Target

    34518c85cda81019bc93360b7006efc76264916890d99ce9999ef437dedcf8cd

  • Size

    526KB

  • Sample

    230306-dqdjesad98

  • MD5

    0d4e0962d6ba47eca2cb2c301e8fbb76

  • SHA1

    7fdb51eb46ac96d5a80119754f811b4395a11a6e

  • SHA256

    34518c85cda81019bc93360b7006efc76264916890d99ce9999ef437dedcf8cd

  • SHA512

    200e1c46e00d83b9174c562712022e1eda84f05ff7738d809cb8bd95e3e74d311b9afb4bbf9d5829952942b3490c586176c4356e817809bfc030e671645cc2bb

  • SSDEEP

    12288:LMrsy9015Jc/q75173QnZiIVtM1hE7EWgR5DBx:DywTcS7L7gZiGcJBx

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

      34518c85cda81019bc93360b7006efc76264916890d99ce9999ef437dedcf8cd

    • Size

      526KB

    • MD5

      0d4e0962d6ba47eca2cb2c301e8fbb76

    • SHA1

      7fdb51eb46ac96d5a80119754f811b4395a11a6e

    • SHA256

      34518c85cda81019bc93360b7006efc76264916890d99ce9999ef437dedcf8cd

    • SHA512

      200e1c46e00d83b9174c562712022e1eda84f05ff7738d809cb8bd95e3e74d311b9afb4bbf9d5829952942b3490c586176c4356e817809bfc030e671645cc2bb

    • SSDEEP

      12288:LMrsy9015Jc/q75173QnZiIVtM1hE7EWgR5DBx:DywTcS7L7gZiGcJBx

    • 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