General

  • Target

    00d9c56bb8840e2f4e3bf4ec495a46aaa8d4f5899f3f9e9aa70a4a0305d4680f

  • Size

    1.5MB

  • Sample

    230506-2gt2taeg2w

  • MD5

    2bfea8dd869901fe9369ad5294c7bee6

  • SHA1

    1fa7e69520c4fb3f80354675020fb06d13f4abba

  • SHA256

    00d9c56bb8840e2f4e3bf4ec495a46aaa8d4f5899f3f9e9aa70a4a0305d4680f

  • SHA512

    9eb7032d0a1ec945aed7f343b457eb44033bcd2d040506918c1cfc9c6f95f387d2efe80219d669cbc0de747f164f690c5c69afe2e42bf93fb0d4790b23e6caf0

  • SSDEEP

    49152:SOyOxLiPFJ2CwctWsb7OmvVk/tcm6BzQ6qQlPY:zri1ztWsnOmvVc6zQ6qQlP

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

most

C2

185.161.248.73:4164

Attributes
  • auth_value

    7da4dfa153f2919e617aa016f7c36008

Targets

    • Target

      00d9c56bb8840e2f4e3bf4ec495a46aaa8d4f5899f3f9e9aa70a4a0305d4680f

    • Size

      1.5MB

    • MD5

      2bfea8dd869901fe9369ad5294c7bee6

    • SHA1

      1fa7e69520c4fb3f80354675020fb06d13f4abba

    • SHA256

      00d9c56bb8840e2f4e3bf4ec495a46aaa8d4f5899f3f9e9aa70a4a0305d4680f

    • SHA512

      9eb7032d0a1ec945aed7f343b457eb44033bcd2d040506918c1cfc9c6f95f387d2efe80219d669cbc0de747f164f690c5c69afe2e42bf93fb0d4790b23e6caf0

    • SSDEEP

      49152:SOyOxLiPFJ2CwctWsb7OmvVk/tcm6BzQ6qQlPY:zri1ztWsnOmvVc6zQ6qQlP

    • Detects Redline Stealer samples

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

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks