General

  • Target

    08723799.exe

  • Size

    738KB

  • Sample

    230606-s67vjafa6w

  • MD5

    ce8e78f602a55a5952ead887f3e632d5

  • SHA1

    1a12e0a2a4ad9307270c61649f3262b26209e7e4

  • SHA256

    f96e2f36eb80d62032e1266804efadc3d35926cff9dd6fed1461af79cffa236a

  • SHA512

    b903698d11c96ba0a6297332e919d5c14d542cb07554e9b84afbf7e4a58b3d8753a4887d1f8c9d1793d1c0bbab45d5bc66efd7f028e23ed47f501aab211fa945

  • SSDEEP

    12288:4Mrdy9044PkO6cExehlE0SMrEaploc2SOJOuSxo0PW4xyZf8A5BRyP1/+:lyFncEx0l5Jp2SOM5x1WIyZFB8P1/+

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      08723799.exe

    • Size

      738KB

    • MD5

      ce8e78f602a55a5952ead887f3e632d5

    • SHA1

      1a12e0a2a4ad9307270c61649f3262b26209e7e4

    • SHA256

      f96e2f36eb80d62032e1266804efadc3d35926cff9dd6fed1461af79cffa236a

    • SHA512

      b903698d11c96ba0a6297332e919d5c14d542cb07554e9b84afbf7e4a58b3d8753a4887d1f8c9d1793d1c0bbab45d5bc66efd7f028e23ed47f501aab211fa945

    • SSDEEP

      12288:4Mrdy9044PkO6cExehlE0SMrEaploc2SOJOuSxo0PW4xyZf8A5BRyP1/+:lyFncEx0l5Jp2SOM5x1WIyZFB8P1/+

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Tasks