General

  • Target

    fb919bf6f7c5e7e32fa014c61e370c0364ef994676aa1c718484132fbae42a6d

  • Size

    978KB

  • Sample

    230304-nzmhssdh85

  • MD5

    74f593e589caab7b443c3a88d10ec12a

  • SHA1

    9bf4e194c9561122b3a3874a2c2fcd85e4188bd0

  • SHA256

    fb919bf6f7c5e7e32fa014c61e370c0364ef994676aa1c718484132fbae42a6d

  • SHA512

    077ae94809595e7760e10d5bda0e993ee1ce19462ee202e8184cf87beeb608180e016750159239133faaadb84ee1e961f91593817b5b4226a511d9a3a869011e

  • SSDEEP

    24576:DyRVWfL8J/cVw4LNn1rA9Z/nq7e5urmW:WRkfkCXrs/nq7Iurm

Malware Config

Extracted

Family

redline

Botnet

rosto

C2

hueref.eu:4162

Attributes
  • auth_value

    07d81eba8cad42bbd0ae60042d48eac6

Extracted

Family

amadey

Version

3.68

C2

193.233.20.26/Do3m4Gor/index.php

Extracted

Family

redline

Botnet

foksa

C2

hueref.eu:4162

Attributes
  • auth_value

    6a9b2601a21672b285de3ed41b5402e4

Targets

    • Target

      fb919bf6f7c5e7e32fa014c61e370c0364ef994676aa1c718484132fbae42a6d

    • Size

      978KB

    • MD5

      74f593e589caab7b443c3a88d10ec12a

    • SHA1

      9bf4e194c9561122b3a3874a2c2fcd85e4188bd0

    • SHA256

      fb919bf6f7c5e7e32fa014c61e370c0364ef994676aa1c718484132fbae42a6d

    • SHA512

      077ae94809595e7760e10d5bda0e993ee1ce19462ee202e8184cf87beeb608180e016750159239133faaadb84ee1e961f91593817b5b4226a511d9a3a869011e

    • SSDEEP

      24576:DyRVWfL8J/cVw4LNn1rA9Z/nq7e5urmW:WRkfkCXrs/nq7Iurm

    • 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