General

  • Target

    ccb18d15d61b31a1f1a75fcd5048332816c23f883075be9d5b646fee82a8ca4f

  • Size

    1014KB

  • Sample

    230323-en83zsdd73

  • MD5

    d7b8d00a157c99098353d7c3720c3565

  • SHA1

    9b35011452438400624e53a84d60d52c1883c74e

  • SHA256

    ccb18d15d61b31a1f1a75fcd5048332816c23f883075be9d5b646fee82a8ca4f

  • SHA512

    e33e2707c3457027ad13f217699630a15396fdad766016e1d6f2840067c2efe8965066629a9c5e340c15a03bec6f06ab00d2de9e7e9bde908694f4505ada35a4

  • SSDEEP

    24576:pyyuimEZ9s3xdTr8amDBNRSbwjS+Ob0lDA2Cp:cyuK3s3x6amD/R4US+OoXC

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

lown

C2

193.233.20.31:4125

Attributes
  • auth_value

    4cf836e062bcdc2a4fdbf410f5747ec7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      ccb18d15d61b31a1f1a75fcd5048332816c23f883075be9d5b646fee82a8ca4f

    • Size

      1014KB

    • MD5

      d7b8d00a157c99098353d7c3720c3565

    • SHA1

      9b35011452438400624e53a84d60d52c1883c74e

    • SHA256

      ccb18d15d61b31a1f1a75fcd5048332816c23f883075be9d5b646fee82a8ca4f

    • SHA512

      e33e2707c3457027ad13f217699630a15396fdad766016e1d6f2840067c2efe8965066629a9c5e340c15a03bec6f06ab00d2de9e7e9bde908694f4505ada35a4

    • SSDEEP

      24576:pyyuimEZ9s3xdTr8amDBNRSbwjS+Ob0lDA2Cp:cyuK3s3x6amD/R4US+OoXC

    • 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

    • Downloads MZ/PE file

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • 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 Microsoft Outlook profiles

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks