General

  • Target

    CATALOGUE.exe

  • Size

    2.7MB

  • Sample

    240712-eym89s1bnd

  • MD5

    a3a55457b08e66b8246b3ab4f5afc5f8

  • SHA1

    bcfbda193b0091361b4a9ddb06717e219a389351

  • SHA256

    2c7c1638330a59ae2a7c7b549384b6cc6b915584c4c99c59256fdea1930437d7

  • SHA512

    b61f2d8f84ee90fd08e057cbdb52df0881998b108f1affa156e0250458cef70007a954ae7913129883f46dcb29e5e697e17cbecef835e6c2378cca080a8d7743

  • SSDEEP

    12288:mJZ7RmT35hppmYbhFD4IssrqUIb231sarW:mZA5hpZFFDtpIb23CarW

Malware Config

Extracted

Family

redline

Botnet

biss

C2

172.81.131.198:16383

Targets

    • Target

      CATALOGUE.exe

    • Size

      2.7MB

    • MD5

      a3a55457b08e66b8246b3ab4f5afc5f8

    • SHA1

      bcfbda193b0091361b4a9ddb06717e219a389351

    • SHA256

      2c7c1638330a59ae2a7c7b549384b6cc6b915584c4c99c59256fdea1930437d7

    • SHA512

      b61f2d8f84ee90fd08e057cbdb52df0881998b108f1affa156e0250458cef70007a954ae7913129883f46dcb29e5e697e17cbecef835e6c2378cca080a8d7743

    • SSDEEP

      12288:mJZ7RmT35hppmYbhFD4IssrqUIb231sarW:mZA5hpZFFDtpIb23CarW

    • RedLine

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

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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 Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks