General

  • Target

    7f1f11ead35913a27bdda37884535ce026052804084a17561f13e7cebddae262

  • Size

    522KB

  • Sample

    230403-1dstxade5y

  • MD5

    63295f20c50922c49a5f4843ab99de79

  • SHA1

    3f34cfdbd307788d336beeb38e8fa7849c6fe975

  • SHA256

    7f1f11ead35913a27bdda37884535ce026052804084a17561f13e7cebddae262

  • SHA512

    0a644d3292a2457effd53fd64082dfdb32dc44b15a108bfb3964f269146ebd3aa7c49e9931c88c59e471777a4ba1e745fe57e4530f9141ba7e87ab3a8d4bcb0a

  • SSDEEP

    12288:UMrby90X/bw6pOr+XFTwS/gmh38294gGzWLwR7v6ZGDR:XykYr+5wO3a2eg/LFZo

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      7f1f11ead35913a27bdda37884535ce026052804084a17561f13e7cebddae262

    • Size

      522KB

    • MD5

      63295f20c50922c49a5f4843ab99de79

    • SHA1

      3f34cfdbd307788d336beeb38e8fa7849c6fe975

    • SHA256

      7f1f11ead35913a27bdda37884535ce026052804084a17561f13e7cebddae262

    • SHA512

      0a644d3292a2457effd53fd64082dfdb32dc44b15a108bfb3964f269146ebd3aa7c49e9931c88c59e471777a4ba1e745fe57e4530f9141ba7e87ab3a8d4bcb0a

    • SSDEEP

      12288:UMrby90X/bw6pOr+XFTwS/gmh38294gGzWLwR7v6ZGDR:XykYr+5wO3a2eg/LFZo

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

MITRE ATT&CK Enterprise v6

Tasks