General

  • Target

    9a472b0c97378c4b88ed92ce10e71b2bba9dca1763a229d582692a82a20ae379

  • Size

    728KB

  • Sample

    230605-pydpyagf58

  • MD5

    e62fef3a9c5d0c2dfad1bdb1e91dcb9e

  • SHA1

    71d84ebb595d60690b501ddd13c919bf8f8f0d68

  • SHA256

    9a472b0c97378c4b88ed92ce10e71b2bba9dca1763a229d582692a82a20ae379

  • SHA512

    2455470cd945e9e2a61b83b9c1127e263fafe4cb2d0ab1b2281288cb3a65265989b795d613cb6e64566a3034ca3ff556a61f344d7873eae70ec6dd37b221bb76

  • SSDEEP

    12288:DMrHy90OjaIyVN/0pHP5kizHKAUNdd/SztvaVVesPHaHLEJFRYLh/e2RyN:4yXaIy3M15tzHVAPHSEJF0deUyN

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      9a472b0c97378c4b88ed92ce10e71b2bba9dca1763a229d582692a82a20ae379

    • Size

      728KB

    • MD5

      e62fef3a9c5d0c2dfad1bdb1e91dcb9e

    • SHA1

      71d84ebb595d60690b501ddd13c919bf8f8f0d68

    • SHA256

      9a472b0c97378c4b88ed92ce10e71b2bba9dca1763a229d582692a82a20ae379

    • SHA512

      2455470cd945e9e2a61b83b9c1127e263fafe4cb2d0ab1b2281288cb3a65265989b795d613cb6e64566a3034ca3ff556a61f344d7873eae70ec6dd37b221bb76

    • SSDEEP

      12288:DMrHy90OjaIyVN/0pHP5kizHKAUNdd/SztvaVVesPHaHLEJFRYLh/e2RyN:4yXaIy3M15tzHVAPHSEJF0deUyN

    • 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

    • 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