General

  • Target

    file.exe

  • Size

    714KB

  • Sample

    230214-keqsyaca47

  • MD5

    aa4b907b3e84bda57bec7896d6319578

  • SHA1

    471f08f683719642e01f5a00e853cc4baa35b12a

  • SHA256

    6a63eb8d8bb2c995a77836556a2ffc9ed6ec6191a71c513b9b5f68898aa183de

  • SHA512

    ab41ff54a220cf9d4a986e8f90bdf730fd893429d390b05e03cacac209a2a0cf9d52689ca3b2b556d34bb6aa2ee8e423e98a8906b6572b67ae40087bf35af133

  • SSDEEP

    12288:eMr0y90OxtBr4SoyKKrCIGMPHUDztuFA4xo31IX0G7NHz+3+1dZL:iylhJNXP+zQxoFIX57111dt

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Extracted

Family

amadey

Version

3.66

C2

193.233.20.2/Bn89hku/index.php

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Targets

    • Target

      file.exe

    • Size

      714KB

    • MD5

      aa4b907b3e84bda57bec7896d6319578

    • SHA1

      471f08f683719642e01f5a00e853cc4baa35b12a

    • SHA256

      6a63eb8d8bb2c995a77836556a2ffc9ed6ec6191a71c513b9b5f68898aa183de

    • SHA512

      ab41ff54a220cf9d4a986e8f90bdf730fd893429d390b05e03cacac209a2a0cf9d52689ca3b2b556d34bb6aa2ee8e423e98a8906b6572b67ae40087bf35af133

    • SSDEEP

      12288:eMr0y90OxtBr4SoyKKrCIGMPHUDztuFA4xo31IX0G7NHz+3+1dZL:iylhJNXP+zQxoFIX57111dt

    • Amadey

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

    • 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.

    • 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