General

  • Target

    58948cd114f399546f9de24de3bb9173a9dee12a50e8c3973df6eae2a6200ae6

  • Size

    567KB

  • Sample

    230503-v6yb7she8y

  • MD5

    d437b3317bf786273b9c067923346cfb

  • SHA1

    27388cd69c8a9b51ccd30b51e55b3481c5dad6ea

  • SHA256

    58948cd114f399546f9de24de3bb9173a9dee12a50e8c3973df6eae2a6200ae6

  • SHA512

    24a54a64ecb694a131e0243234bc80512af2e6fc28ec16a00557755156628bd40ff710a6c4f559515011b044fbda2b4d8e4b7461076acddfd85618325aacde7b

  • SSDEEP

    12288:9Mrdy90LCIYpkK7rW+hmLKQ5xFPXHHfwzhJVTdtU6O30Eh:cygCIY2YrW+hm/x53/IzDO30k

Malware Config

Extracted

Family

redline

Botnet

darm

C2

217.196.96.56:4138

Attributes
  • auth_value

    d88ac8ccc04ab9979b04b46313db1648

Targets

    • Target

      58948cd114f399546f9de24de3bb9173a9dee12a50e8c3973df6eae2a6200ae6

    • Size

      567KB

    • MD5

      d437b3317bf786273b9c067923346cfb

    • SHA1

      27388cd69c8a9b51ccd30b51e55b3481c5dad6ea

    • SHA256

      58948cd114f399546f9de24de3bb9173a9dee12a50e8c3973df6eae2a6200ae6

    • SHA512

      24a54a64ecb694a131e0243234bc80512af2e6fc28ec16a00557755156628bd40ff710a6c4f559515011b044fbda2b4d8e4b7461076acddfd85618325aacde7b

    • SSDEEP

      12288:9Mrdy90LCIYpkK7rW+hmLKQ5xFPXHHfwzhJVTdtU6O30Eh:cygCIY2YrW+hm/x53/IzDO30k

    • 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.

    • 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