General

  • Target

    6088542d0df559e08786c8420804e935dceaa9db753bb9989f0b55e5c5fe7ddc

  • Size

    756KB

  • Sample

    230602-ewpdjshg53

  • MD5

    b54018d8b03490bd2a06ddec75bf2d61

  • SHA1

    924ea3d3ce21faf6c718702c35b9e4d9436052d5

  • SHA256

    6088542d0df559e08786c8420804e935dceaa9db753bb9989f0b55e5c5fe7ddc

  • SHA512

    889d2e6995f345fbbf278d5ab89d67381d1af4e49a0ed11d6e5155de07a14a1827eeaaf15e8147c204145c0f3d6fa9440db0628881a016752ab0cd76b3574435

  • SSDEEP

    12288:WMrLy90yNTIT3eoWQj+TOkfHsNYhhbZSS0e59JLOL0CwQY8/VZRnroCbP7ATrRtj:1yNroWQKbfsNQhos9JLO+89ZaCGf39

Malware Config

Extracted

Family

redline

Botnet

mars

C2

83.97.73.127:19045

Attributes
  • auth_value

    91bd3682cfb50cdc64b6009eb977b766

Extracted

Family

redline

Botnet

grom

C2

83.97.73.127:19045

Attributes
  • auth_value

    2193aac8692a5e1ec66d9db9fa25ee00

Targets

    • Target

      6088542d0df559e08786c8420804e935dceaa9db753bb9989f0b55e5c5fe7ddc

    • Size

      756KB

    • MD5

      b54018d8b03490bd2a06ddec75bf2d61

    • SHA1

      924ea3d3ce21faf6c718702c35b9e4d9436052d5

    • SHA256

      6088542d0df559e08786c8420804e935dceaa9db753bb9989f0b55e5c5fe7ddc

    • SHA512

      889d2e6995f345fbbf278d5ab89d67381d1af4e49a0ed11d6e5155de07a14a1827eeaaf15e8147c204145c0f3d6fa9440db0628881a016752ab0cd76b3574435

    • SSDEEP

      12288:WMrLy90yNTIT3eoWQj+TOkfHsNYhhbZSS0e59JLOL0CwQY8/VZRnroCbP7ATrRtj:1yNroWQKbfsNQhos9JLO+89ZaCGf39

    • 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.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks