General

  • Target

    f3c39a309349e5e7ac0d943db189f46d7b3fd2e0467e3950fbc2b839e6c49fee

  • Size

    1.3MB

  • Sample

    230301-tgmzhage2v

  • MD5

    56ce2ee876f668ff5c515c3eaf24a7af

  • SHA1

    0de3a1d1792ce781f851a08003a6349b470bbe5a

  • SHA256

    f3c39a309349e5e7ac0d943db189f46d7b3fd2e0467e3950fbc2b839e6c49fee

  • SHA512

    a236ba58b4ae077386ba715e38db36757abf9d5e376b612e0afc9b445c5203dc6af05680ae99e28b55a61ef45386f7e973a91f44c8d0534866bd232792e4f9b7

  • SSDEEP

    24576:byfS2CeoVdg0sV7EgbXGkMytDAOmJizRjZwmDp2OCQkd0mxp:OK2Ceb0EEgLFtDAOlwmDYOCQQ0

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

      f3c39a309349e5e7ac0d943db189f46d7b3fd2e0467e3950fbc2b839e6c49fee

    • Size

      1.3MB

    • MD5

      56ce2ee876f668ff5c515c3eaf24a7af

    • SHA1

      0de3a1d1792ce781f851a08003a6349b470bbe5a

    • SHA256

      f3c39a309349e5e7ac0d943db189f46d7b3fd2e0467e3950fbc2b839e6c49fee

    • SHA512

      a236ba58b4ae077386ba715e38db36757abf9d5e376b612e0afc9b445c5203dc6af05680ae99e28b55a61ef45386f7e973a91f44c8d0534866bd232792e4f9b7

    • SSDEEP

      24576:byfS2CeoVdg0sV7EgbXGkMytDAOmJizRjZwmDp2OCQkd0mxp:OK2Ceb0EEgLFtDAOlwmDYOCQQ0

    • 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