General

  • Target

    2e6f8546a5d18f6199355eae0997aab4a47a3ae0ec4177c171a31cfcb49b69f6

  • Size

    730KB

  • Sample

    230606-fblmlacf3w

  • MD5

    75515bf34e0199bc0e105762182c554b

  • SHA1

    50d6c2caf69d60325891f86ddd5b15b410bc771e

  • SHA256

    2e6f8546a5d18f6199355eae0997aab4a47a3ae0ec4177c171a31cfcb49b69f6

  • SHA512

    61e6945e0a7d5a446a9e68e89e60e0971c1249659ef5697b3e2da6490cb898e8d42396597affb59e8bf2c30a8befdb354d950d771971a53147ba592d8bf0e1f2

  • SSDEEP

    12288:5Mrgy90Jrz2zj/KAm+Kh8LtqxpypyWUKdDoY+TgBpZMt+P2W:tyOP2zj/DFLAxp8yfUugBh2W

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      2e6f8546a5d18f6199355eae0997aab4a47a3ae0ec4177c171a31cfcb49b69f6

    • Size

      730KB

    • MD5

      75515bf34e0199bc0e105762182c554b

    • SHA1

      50d6c2caf69d60325891f86ddd5b15b410bc771e

    • SHA256

      2e6f8546a5d18f6199355eae0997aab4a47a3ae0ec4177c171a31cfcb49b69f6

    • SHA512

      61e6945e0a7d5a446a9e68e89e60e0971c1249659ef5697b3e2da6490cb898e8d42396597affb59e8bf2c30a8befdb354d950d771971a53147ba592d8bf0e1f2

    • SSDEEP

      12288:5Mrgy90Jrz2zj/KAm+Kh8LtqxpypyWUKdDoY+TgBpZMt+P2W:tyOP2zj/DFLAxp8yfUugBh2W

    • 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