General

  • Target

    d88f7adcaa896f1df9ad20f7d6732a29e7ec014796cd8daf449630c7362ced39

  • Size

    1.3MB

  • Sample

    230301-mdfmpafg57

  • MD5

    787dfe989c29ba0030587c7c15e405c2

  • SHA1

    4cc6c39afb0de4f584235120caeacc8c503f2247

  • SHA256

    d88f7adcaa896f1df9ad20f7d6732a29e7ec014796cd8daf449630c7362ced39

  • SHA512

    36cf2881e900b1396d1779ec98200f119eef80b56cf944f5fbf726c441b764fe55e323a553da96e382d0cf6fffc0ab5a9efea2cd469162bc29d174d5406bcf77

  • SSDEEP

    24576:XymQ7o3YhW1RK0izJGreQ+612rjl2nnYyrIza9GAfJssYrkBDROkDV6fSsOe:iz+oSe73rjiYCIGXf3YsttZSO

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Extracted

Family

amadey

Version

3.67

C2

193.233.20.14/BR54nmB3/index.php

Extracted

Family

redline

Botnet

forma

C2

193.233.20.24:4123

Attributes
  • auth_value

    50b8e065d7cb1e9e30786f7a370368f9

Targets

    • Target

      d88f7adcaa896f1df9ad20f7d6732a29e7ec014796cd8daf449630c7362ced39

    • Size

      1.3MB

    • MD5

      787dfe989c29ba0030587c7c15e405c2

    • SHA1

      4cc6c39afb0de4f584235120caeacc8c503f2247

    • SHA256

      d88f7adcaa896f1df9ad20f7d6732a29e7ec014796cd8daf449630c7362ced39

    • SHA512

      36cf2881e900b1396d1779ec98200f119eef80b56cf944f5fbf726c441b764fe55e323a553da96e382d0cf6fffc0ab5a9efea2cd469162bc29d174d5406bcf77

    • SSDEEP

      24576:XymQ7o3YhW1RK0izJGreQ+612rjl2nnYyrIza9GAfJssYrkBDROkDV6fSsOe:iz+oSe73rjiYCIGXf3YsttZSO

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • 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.

    • 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