General

  • Target

    6b109859f44f3d86195b75523913a2233c35a2a19e6930b095b1a4a416a992de

  • Size

    753KB

  • Sample

    230530-bcj3yaec73

  • MD5

    9d34f2b79113a79e316fc0fbc9568af4

  • SHA1

    a260ab1b08fc25abee25e75d7388f28da446db80

  • SHA256

    6b109859f44f3d86195b75523913a2233c35a2a19e6930b095b1a4a416a992de

  • SHA512

    82d4f19abe21d31912d443543f8ce38ecb3c6c80b7edd79b342763955c920a5aa9756027902e4cde6e578508cda91a06e17e341e3e74ada962a4c499c4c67d2a

  • SSDEEP

    12288:pMrPy90KnnE2wBEmLVeb1/ZpvjUyQcN0rCqpoLOmi10P3p2IFrlyBacSvN8EY8zJ:ay3E2w+3ICKCq1mUEp2IAacMlYcCk

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      6b109859f44f3d86195b75523913a2233c35a2a19e6930b095b1a4a416a992de

    • Size

      753KB

    • MD5

      9d34f2b79113a79e316fc0fbc9568af4

    • SHA1

      a260ab1b08fc25abee25e75d7388f28da446db80

    • SHA256

      6b109859f44f3d86195b75523913a2233c35a2a19e6930b095b1a4a416a992de

    • SHA512

      82d4f19abe21d31912d443543f8ce38ecb3c6c80b7edd79b342763955c920a5aa9756027902e4cde6e578508cda91a06e17e341e3e74ada962a4c499c4c67d2a

    • SSDEEP

      12288:pMrPy90KnnE2wBEmLVeb1/ZpvjUyQcN0rCqpoLOmi10P3p2IFrlyBacSvN8EY8zJ:ay3E2w+3ICKCq1mUEp2IAacMlYcCk

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks