General

  • Target

    file.exe

  • Size

    714KB

  • Sample

    230214-lbxbzsbf4x

  • MD5

    85aec1152773f64a687d95090c808765

  • SHA1

    d47d9a1995aa687919c740e3997dff7f20297fa5

  • SHA256

    7e9c0a88ceb8c00464e0b537e86bc01a9edc647870cd555ea5a4ca97246b125b

  • SHA512

    fbe1efc8a8f67d53763f110edfb97cddddf770c31aacc5e666234fb9dfacf402ac25c3ad3fc6f40e5235e69e468cedb9e8cca95368881a0dd93283a27df4a19c

  • SSDEEP

    12288:YMrOy90c50blTRy9rBsbuphBWMMquQRDLFp4nlYb28jEGloQ7/EzezQsaoa5KORm:WyT0JTcVsbuphBWMMquQ1knyK8zGQ7uu

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

      85aec1152773f64a687d95090c808765

    • SHA1

      d47d9a1995aa687919c740e3997dff7f20297fa5

    • SHA256

      7e9c0a88ceb8c00464e0b537e86bc01a9edc647870cd555ea5a4ca97246b125b

    • SHA512

      fbe1efc8a8f67d53763f110edfb97cddddf770c31aacc5e666234fb9dfacf402ac25c3ad3fc6f40e5235e69e468cedb9e8cca95368881a0dd93283a27df4a19c

    • SSDEEP

      12288:YMrOy90c50blTRy9rBsbuphBWMMquQRDLFp4nlYb28jEGloQ7/EzezQsaoa5KORm:WyT0JTcVsbuphBWMMquQ1knyK8zGQ7uu

    • 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