General

  • Target

    12d328fe06dd7018678f2caf90683299d7cc72a9ba0ccd93c20451cc510176f3

  • Size

    1.3MB

  • Sample

    230301-nnbl6afe51

  • MD5

    aa5dfc409627a848dbc763c21123e5a2

  • SHA1

    880234bba43809c7ae6ea294671a31189cbc4cb2

  • SHA256

    12d328fe06dd7018678f2caf90683299d7cc72a9ba0ccd93c20451cc510176f3

  • SHA512

    780d0546b78bf8c63b407313827af94889877053461affa10a87d26a006a1924fe92d7c8003cefda567e9b675bd5b257538c82547a0d16cc2de2759c59babf88

  • SSDEEP

    24576:jyu58W1qE05uw8M4wpFOAeGHVzCn903JCPr0WrIc/H26jOMFUqNY/+keFvnI:2G8gg5R8Bw7e4c90AdrD/HHSMFxY/+JF

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Extracted

Family

amadey

Version

3.67

C2

193.233.20.15/dF30Hn4m/index.php

Extracted

Family

redline

Botnet

forma

C2

193.233.20.24:4123

Attributes
  • auth_value

    50b8e065d7cb1e9e30786f7a370368f9

Targets

    • Target

      12d328fe06dd7018678f2caf90683299d7cc72a9ba0ccd93c20451cc510176f3

    • Size

      1.3MB

    • MD5

      aa5dfc409627a848dbc763c21123e5a2

    • SHA1

      880234bba43809c7ae6ea294671a31189cbc4cb2

    • SHA256

      12d328fe06dd7018678f2caf90683299d7cc72a9ba0ccd93c20451cc510176f3

    • SHA512

      780d0546b78bf8c63b407313827af94889877053461affa10a87d26a006a1924fe92d7c8003cefda567e9b675bd5b257538c82547a0d16cc2de2759c59babf88

    • SSDEEP

      24576:jyu58W1qE05uw8M4wpFOAeGHVzCn903JCPr0WrIc/H26jOMFUqNY/+keFvnI:2G8gg5R8Bw7e4c90AdrD/HHSMFxY/+JF

    • 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