General

  • Target

    30ecce64d24397ea14e84eb0c869a2399d59f015d8156dfe334d9b1acae912c4

  • Size

    700KB

  • Sample

    230327-3tbxfahg7v

  • MD5

    57882b2ef916f45ab6bcbf3c047980ab

  • SHA1

    b67712a8a7180c46d2556a38155d00e5e8695a55

  • SHA256

    30ecce64d24397ea14e84eb0c869a2399d59f015d8156dfe334d9b1acae912c4

  • SHA512

    f31ddc1df8d970552b10fd2c4e4524aecc5e89bc520dc2a2b2d2eb13e20e9caded027fcfe3ae1bfdc4d214da577dd6092120f807c873fb0b1ceefd56726bc93f

  • SSDEEP

    12288:RMr/y90Sxx6Kd9DuhcAf4NkNrqF5mTQG4Dp+u60bO/OtNCtAI:iyxz6tf4cqA6Dp1mO/CyI

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      30ecce64d24397ea14e84eb0c869a2399d59f015d8156dfe334d9b1acae912c4

    • Size

      700KB

    • MD5

      57882b2ef916f45ab6bcbf3c047980ab

    • SHA1

      b67712a8a7180c46d2556a38155d00e5e8695a55

    • SHA256

      30ecce64d24397ea14e84eb0c869a2399d59f015d8156dfe334d9b1acae912c4

    • SHA512

      f31ddc1df8d970552b10fd2c4e4524aecc5e89bc520dc2a2b2d2eb13e20e9caded027fcfe3ae1bfdc4d214da577dd6092120f807c873fb0b1ceefd56726bc93f

    • SSDEEP

      12288:RMr/y90Sxx6Kd9DuhcAf4NkNrqF5mTQG4Dp+u60bO/OtNCtAI:iyxz6tf4cqA6Dp1mO/CyI

    • 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