General

  • Target

    0242d84e4b1412d8829dc33f5d97bb6fb740ddf0f3a299c964fa2ff866cf1ed3.bin

  • Size

    560KB

  • Sample

    230511-w7behabd6x

  • MD5

    20bfa89890d155d9dfd0850d1ef0bc4e

  • SHA1

    3f9037eeb8b392068d3bc342f1f0e65e4c8be733

  • SHA256

    0242d84e4b1412d8829dc33f5d97bb6fb740ddf0f3a299c964fa2ff866cf1ed3

  • SHA512

    08f03e81daea5235bd9d8fc625ee5a97ac41396fa020ada8cdd9ff0e42ffa3f5be04bff6576f566a855f76600bacc1b540c33802cd8b338daaf08e99937eec88

  • SSDEEP

    12288:QMrPy90SmNbZ+o+kg/rfPt1ut0w5eVHNbHMH0Ng:PyIVd+kgPut0w5IeHKg

Malware Config

Extracted

Family

redline

Botnet

gogen

C2

185.161.248.75:4132

Attributes
  • auth_value

    dfb27ce11afd52277523c8e405853d53

Targets

    • Target

      0242d84e4b1412d8829dc33f5d97bb6fb740ddf0f3a299c964fa2ff866cf1ed3.bin

    • Size

      560KB

    • MD5

      20bfa89890d155d9dfd0850d1ef0bc4e

    • SHA1

      3f9037eeb8b392068d3bc342f1f0e65e4c8be733

    • SHA256

      0242d84e4b1412d8829dc33f5d97bb6fb740ddf0f3a299c964fa2ff866cf1ed3

    • SHA512

      08f03e81daea5235bd9d8fc625ee5a97ac41396fa020ada8cdd9ff0e42ffa3f5be04bff6576f566a855f76600bacc1b540c33802cd8b338daaf08e99937eec88

    • SSDEEP

      12288:QMrPy90SmNbZ+o+kg/rfPt1ut0w5eVHNbHMH0Ng:PyIVd+kgPut0w5IeHKg

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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.

    • Windows security modification

    • 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