General

  • Target

    ec1445ae98d0e55f8d9b9802d4010dfaa8f2ebe5c7b6ce5cbb31e5227a5e2b9c.bin

  • Size

    1.2MB

  • Sample

    230507-j3s3jabb3x

  • MD5

    fdcdd8760d67d06090ba104a84ccc05e

  • SHA1

    dab56090e98c7d6efaad3aa82069de86f0bda51e

  • SHA256

    ec1445ae98d0e55f8d9b9802d4010dfaa8f2ebe5c7b6ce5cbb31e5227a5e2b9c

  • SHA512

    c2122b07b5a27424dc6f3b12d3bf207a380dc1bd09fe3a2b7c8eed5701848fa17308f8b14794eafeef2042058a4fc2d733ca7438b0b1efbc27f8f0950159790c

  • SSDEEP

    24576:Pyc5iRJCXhneR4HGha1o651aQMP6X04eTzPJQKJXxkvaUh:aAKJCXtzGM1d51aLg0fTzJ2v

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Targets

    • Target

      ec1445ae98d0e55f8d9b9802d4010dfaa8f2ebe5c7b6ce5cbb31e5227a5e2b9c.bin

    • Size

      1.2MB

    • MD5

      fdcdd8760d67d06090ba104a84ccc05e

    • SHA1

      dab56090e98c7d6efaad3aa82069de86f0bda51e

    • SHA256

      ec1445ae98d0e55f8d9b9802d4010dfaa8f2ebe5c7b6ce5cbb31e5227a5e2b9c

    • SHA512

      c2122b07b5a27424dc6f3b12d3bf207a380dc1bd09fe3a2b7c8eed5701848fa17308f8b14794eafeef2042058a4fc2d733ca7438b0b1efbc27f8f0950159790c

    • SSDEEP

      24576:Pyc5iRJCXhneR4HGha1o651aQMP6X04eTzPJQKJXxkvaUh:aAKJCXtzGM1d51aLg0fTzJ2v

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks