General

  • Target

    5169616546c92f4a6b11c03499097c7dbb9f39bcdfbc332870d8fa11bc285384

  • Size

    769KB

  • Sample

    230528-pwjs6sfa99

  • MD5

    c67dbb58f04e174ce05e73aeb307553b

  • SHA1

    8ef659e3eef2c8d7f540076a7280afc2972a0392

  • SHA256

    5169616546c92f4a6b11c03499097c7dbb9f39bcdfbc332870d8fa11bc285384

  • SHA512

    411164f95c69282cb19d52d9c4e19906a947025ff05e594a9595e009e5d8af0e6d469b526390906d1e40d4a275df42f46842111d7c64d121f6c5212c7356b281

  • SSDEEP

    24576:Uy5tkIuAsUotDRf+bt0kOym8UisPe3fq2g9qsBN:jIHAp6y+obg9FB

Malware Config

Extracted

Family

redline

Botnet

mawa

C2

83.97.73.127:19062

Attributes
  • auth_value

    c74d280ca4e3a15ff6b2af6fe2eb955b

Extracted

Family

redline

Botnet

mirko

C2

83.97.73.127:19062

Attributes
  • auth_value

    35111a095377107ec8b7d3e035831af8

Targets

    • Target

      5169616546c92f4a6b11c03499097c7dbb9f39bcdfbc332870d8fa11bc285384

    • Size

      769KB

    • MD5

      c67dbb58f04e174ce05e73aeb307553b

    • SHA1

      8ef659e3eef2c8d7f540076a7280afc2972a0392

    • SHA256

      5169616546c92f4a6b11c03499097c7dbb9f39bcdfbc332870d8fa11bc285384

    • SHA512

      411164f95c69282cb19d52d9c4e19906a947025ff05e594a9595e009e5d8af0e6d469b526390906d1e40d4a275df42f46842111d7c64d121f6c5212c7356b281

    • SSDEEP

      24576:Uy5tkIuAsUotDRf+bt0kOym8UisPe3fq2g9qsBN:jIHAp6y+obg9FB

    • 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