General

  • Target

    2442257831d19eaf3a097f9b14b817c324f501b5703ec21cec1e1798b202e1f1

  • Size

    753KB

  • Sample

    230530-bgdrqaec95

  • MD5

    89242c8ed403471e27dd3b644edc626d

  • SHA1

    393f2023dc765b5e372a801ebdbfbdd6ca7803be

  • SHA256

    2442257831d19eaf3a097f9b14b817c324f501b5703ec21cec1e1798b202e1f1

  • SHA512

    c98ce3db3f782330b2bbd892534200baccd530d66949a2052d5ad8fd8bb5ea8d61421d9980ca6eaeb4a68ce54a76238ac2dd827175caa3b6c8904958db791b2e

  • SSDEEP

    12288:+MrWy90IGns/wonxTjP3yLTbJR2PDVGB8B4cVOGZASod1eA6zcVd6F:syPUedxTjPiLJRCDV5zpASYYpIV0F

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      2442257831d19eaf3a097f9b14b817c324f501b5703ec21cec1e1798b202e1f1

    • Size

      753KB

    • MD5

      89242c8ed403471e27dd3b644edc626d

    • SHA1

      393f2023dc765b5e372a801ebdbfbdd6ca7803be

    • SHA256

      2442257831d19eaf3a097f9b14b817c324f501b5703ec21cec1e1798b202e1f1

    • SHA512

      c98ce3db3f782330b2bbd892534200baccd530d66949a2052d5ad8fd8bb5ea8d61421d9980ca6eaeb4a68ce54a76238ac2dd827175caa3b6c8904958db791b2e

    • SSDEEP

      12288:+MrWy90IGns/wonxTjP3yLTbJR2PDVGB8B4cVOGZASod1eA6zcVd6F:syPUedxTjPiLJRCDV5zpASYYpIV0F

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks