General

  • Target

    0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818.bin

  • Size

    811KB

  • Sample

    230311-24j55ade91

  • MD5

    0c73747b9278a45d17b2301e633b4935

  • SHA1

    8645adc3ec592fed6951008b6a22ce2ffebe1454

  • SHA256

    0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818

  • SHA512

    b04c86ab7c5a3858c89bf80fdd06b5b50b67833b29451c2a20a43201730cce3acfe5da3dc53b981fa9d080c49539cc5d6ac8e1ef92d00f2cbf80e03872e417ae

  • SSDEEP

    24576:IybnP6dOl5pSY6SLejXR28d7ZuVWkitrA/:PGdGh6pjXR2Q7uditr

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

      0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818.bin

    • Size

      811KB

    • MD5

      0c73747b9278a45d17b2301e633b4935

    • SHA1

      8645adc3ec592fed6951008b6a22ce2ffebe1454

    • SHA256

      0000ff2bbdd3222e624971f52d6ecf7c60e577dfc8888b590bb8923337b1c818

    • SHA512

      b04c86ab7c5a3858c89bf80fdd06b5b50b67833b29451c2a20a43201730cce3acfe5da3dc53b981fa9d080c49539cc5d6ac8e1ef92d00f2cbf80e03872e417ae

    • SSDEEP

      24576:IybnP6dOl5pSY6SLejXR28d7ZuVWkitrA/:PGdGh6pjXR2Q7uditr

    • 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

    • Loads dropped DLL

    • 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