General

  • Target

    487fde3360a350e344c4bd65956974d7ea115609dce5483392c9565f6030cd7c

  • Size

    537KB

  • Sample

    230322-jmg1bsfe69

  • MD5

    2e5c17cb80636cab2f857754f4c13272

  • SHA1

    03cefc993e707be7ef967024fe4d022da41fbe5f

  • SHA256

    487fde3360a350e344c4bd65956974d7ea115609dce5483392c9565f6030cd7c

  • SHA512

    b19b01867c3077cc7aba5e49d6cead1337dc2e685946e7721bfeb90fd37d5f415c7033326949f35f6e052624b72021fce5b29ce463c884aa82b540c2898e6161

  • SSDEEP

    12288:oMr0y90LDQaw+NNVzBVjPlhkDxh8txYEGmTJ12z2vuDYV:cy8DLNNVzDDlO6xYgF+2vNV

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

polo

C2

193.233.20.31:4125

Attributes
  • auth_value

    f1a1b1041a864e0f1f788d42ececa8b3

Targets

    • Target

      487fde3360a350e344c4bd65956974d7ea115609dce5483392c9565f6030cd7c

    • Size

      537KB

    • MD5

      2e5c17cb80636cab2f857754f4c13272

    • SHA1

      03cefc993e707be7ef967024fe4d022da41fbe5f

    • SHA256

      487fde3360a350e344c4bd65956974d7ea115609dce5483392c9565f6030cd7c

    • SHA512

      b19b01867c3077cc7aba5e49d6cead1337dc2e685946e7721bfeb90fd37d5f415c7033326949f35f6e052624b72021fce5b29ce463c884aa82b540c2898e6161

    • SSDEEP

      12288:oMr0y90LDQaw+NNVzBVjPlhkDxh8txYEGmTJ12z2vuDYV:cy8DLNNVzDDlO6xYgF+2vNV

    • 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