General

  • Target

    79b5713ebf3914402fcfc60da319bfa42392faa5b1d5b6b37bd9ed55eeb7fb1c

  • Size

    700KB

  • Sample

    230327-wqv3ksgf8s

  • MD5

    021b171a80a22c805479a07091ef4ef4

  • SHA1

    aee7ac33575905a10e05855f4759b8086c92a5b4

  • SHA256

    79b5713ebf3914402fcfc60da319bfa42392faa5b1d5b6b37bd9ed55eeb7fb1c

  • SHA512

    e482f579984cbc589639167ffc481f9ac7f7c53d43a3b471cc05f123db343c91e0afcc150376006ed9c17ef1d38329bf527aa3d887e91a130cbcf4285ac27a2e

  • SSDEEP

    12288:6Mrzy90Uzi1M3Aj4U1IhlMyQO25TBr1i3Fx1z3xYiKiE9NwPYNL/3M7YgTFTRDVt:ByvzPhqO25Td1if1rxFS9NAYl/M7YgBN

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

      79b5713ebf3914402fcfc60da319bfa42392faa5b1d5b6b37bd9ed55eeb7fb1c

    • Size

      700KB

    • MD5

      021b171a80a22c805479a07091ef4ef4

    • SHA1

      aee7ac33575905a10e05855f4759b8086c92a5b4

    • SHA256

      79b5713ebf3914402fcfc60da319bfa42392faa5b1d5b6b37bd9ed55eeb7fb1c

    • SHA512

      e482f579984cbc589639167ffc481f9ac7f7c53d43a3b471cc05f123db343c91e0afcc150376006ed9c17ef1d38329bf527aa3d887e91a130cbcf4285ac27a2e

    • SSDEEP

      12288:6Mrzy90Uzi1M3Aj4U1IhlMyQO25TBr1i3Fx1z3xYiKiE9NwPYNL/3M7YgTFTRDVt:ByvzPhqO25Td1if1rxFS9NAYl/M7YgBN

    • 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