General

  • Target

    704eb6d2410bd9ed45a6814983c4299ba7fb53fb513dd5cca4a29aab68b4adc1

  • Size

    587KB

  • Sample

    230504-khx2esba67

  • MD5

    e95fc34b835b253ade5cfdbd0d8faae7

  • SHA1

    29430ef85476b6f62a4f3100be396bafb3c7624a

  • SHA256

    704eb6d2410bd9ed45a6814983c4299ba7fb53fb513dd5cca4a29aab68b4adc1

  • SHA512

    c74f7c61f5e83e31b112f60f63d7efff3ee3ba8b1c26419d34e7841579749c85dcc33c92a2a2b9b6d83c723865f912ba7c78f00c37ecb3c47b2dd74780f0617c

  • SSDEEP

    12288:OMrty90Twkev7crnQajdtIQBy5/ewgKu7O24ehBmmBE3kHSGQU:7y4eIrQGtIAy9fzuSWBvBE3kyvU

Malware Config

Extracted

Family

redline

Botnet

daris

C2

217.196.96.56:4138

Attributes
  • auth_value

    3491f24ae0250969cd45ce4b3fe77549

Targets

    • Target

      704eb6d2410bd9ed45a6814983c4299ba7fb53fb513dd5cca4a29aab68b4adc1

    • Size

      587KB

    • MD5

      e95fc34b835b253ade5cfdbd0d8faae7

    • SHA1

      29430ef85476b6f62a4f3100be396bafb3c7624a

    • SHA256

      704eb6d2410bd9ed45a6814983c4299ba7fb53fb513dd5cca4a29aab68b4adc1

    • SHA512

      c74f7c61f5e83e31b112f60f63d7efff3ee3ba8b1c26419d34e7841579749c85dcc33c92a2a2b9b6d83c723865f912ba7c78f00c37ecb3c47b2dd74780f0617c

    • SSDEEP

      12288:OMrty90Twkev7crnQajdtIQBy5/ewgKu7O24ehBmmBE3kHSGQU:7y4eIrQGtIAy9fzuSWBvBE3kyvU

    • 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