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General

  • Target

    05063299.exe

  • Size

    789KB

  • Sample

    230529-q8v8eace9z

  • MD5

    044f497b58b7cc89887021ac3422a613

  • SHA1

    71530683ce38cb907e5c42d5028bb3d8711316ae

  • SHA256

    c9aa04591150a323a1bf53bf7eba1c41fd9e5b4a12b9386b4ffa9e19ea5ce76c

  • SHA512

    3f1a639934b7774898486a3a8552967ce30668396488f6f11a46ac9ec6ddee3887a9c3a010e1f390dce3198d7accd3948c562c8735142bf01d3e182f476bce9e

  • SSDEEP

    12288:qMrcy90e8RPpxjdgjNvGpx6nVnHPNjwZ+0tezm11hlrXRpZpPN:qyX8npd2upx6kc48al9PN

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

metro

C2

83.97.73.127:19045

Attributes
  • auth_value

    f7fd4aa816bdbaad933b45b51d9b6b1a

Targets

    • Target

      05063299.exe

    • Size

      789KB

    • MD5

      044f497b58b7cc89887021ac3422a613

    • SHA1

      71530683ce38cb907e5c42d5028bb3d8711316ae

    • SHA256

      c9aa04591150a323a1bf53bf7eba1c41fd9e5b4a12b9386b4ffa9e19ea5ce76c

    • SHA512

      3f1a639934b7774898486a3a8552967ce30668396488f6f11a46ac9ec6ddee3887a9c3a010e1f390dce3198d7accd3948c562c8735142bf01d3e182f476bce9e

    • SSDEEP

      12288:qMrcy90e8RPpxjdgjNvGpx6nVnHPNjwZ+0tezm11hlrXRpZpPN:qyX8npd2upx6kc48al9PN

    • 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