General

  • Target

    2c5f367747f714d02c9e493edf61bb49f96835bf3ae22d49d68cd107351a1daf

  • Size

    546KB

  • Sample

    230310-eg1g9sdc8w

  • MD5

    ff1d3d26cf3806201772ae7ae9a91534

  • SHA1

    28459367411b63b1c5b5770af898d3f21dd55022

  • SHA256

    2c5f367747f714d02c9e493edf61bb49f96835bf3ae22d49d68cd107351a1daf

  • SHA512

    26d1f5e7e0119d3e56d141a63cdb09920427dc8ea97fe69e6ef5e740e72d6a27763a9d6f9287ba9474fe370e5c513eeee71dfb06e3525f3c3b15f9a755678ad2

  • SSDEEP

    12288:6MrUy90VBcQLxiYq4M2McvsYeEJidaRIeaqAE2B5mr8E:aymcIxo4M2Mbh8RIeaqAj7e8E

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

dezik

C2

193.56.146.220:4174

Attributes
  • auth_value

    d39f21dca8edc10800b036ab83f4d75e

Targets

    • Target

      2c5f367747f714d02c9e493edf61bb49f96835bf3ae22d49d68cd107351a1daf

    • Size

      546KB

    • MD5

      ff1d3d26cf3806201772ae7ae9a91534

    • SHA1

      28459367411b63b1c5b5770af898d3f21dd55022

    • SHA256

      2c5f367747f714d02c9e493edf61bb49f96835bf3ae22d49d68cd107351a1daf

    • SHA512

      26d1f5e7e0119d3e56d141a63cdb09920427dc8ea97fe69e6ef5e740e72d6a27763a9d6f9287ba9474fe370e5c513eeee71dfb06e3525f3c3b15f9a755678ad2

    • SSDEEP

      12288:6MrUy90VBcQLxiYq4M2McvsYeEJidaRIeaqAE2B5mr8E:aymcIxo4M2Mbh8RIeaqAj7e8E

    • 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