General

  • Target

    d8d5567987cd6edabb0793079623324a2c661942c4f5575cc7a07f337e5296ed

  • Size

    526KB

  • Sample

    230305-1p3hgshf22

  • MD5

    b1d8c55cdb5168fd4ee5a3d2c118509c

  • SHA1

    5ed6079331bd5f5aee9c76c24b2c4e1719e122e8

  • SHA256

    d8d5567987cd6edabb0793079623324a2c661942c4f5575cc7a07f337e5296ed

  • SHA512

    ecb7254bb4c5b1d8dd4d39383deff6b7a3063a135b58e1847e73d5486e493ceb2525adc7144265c6d501af6134e133cb0cb114614025210558609eaff0fdd58c

  • SSDEEP

    12288:fMrwy90Zp2RwWMcXC7TQfVNI+5MADdvPp9vNYVm3/:TyjBMq50+5MAF7vO83/

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Extracted

Family

redline

Botnet

fabio

C2

193.233.20.27:4123

Attributes
  • auth_value

    56b82736c3f56b13be8e64c87d2cf9e5

Targets

    • Target

      d8d5567987cd6edabb0793079623324a2c661942c4f5575cc7a07f337e5296ed

    • Size

      526KB

    • MD5

      b1d8c55cdb5168fd4ee5a3d2c118509c

    • SHA1

      5ed6079331bd5f5aee9c76c24b2c4e1719e122e8

    • SHA256

      d8d5567987cd6edabb0793079623324a2c661942c4f5575cc7a07f337e5296ed

    • SHA512

      ecb7254bb4c5b1d8dd4d39383deff6b7a3063a135b58e1847e73d5486e493ceb2525adc7144265c6d501af6134e133cb0cb114614025210558609eaff0fdd58c

    • SSDEEP

      12288:fMrwy90Zp2RwWMcXC7TQfVNI+5MADdvPp9vNYVm3/:TyjBMq50+5MAF7vO83/

    • 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