General

  • Target

    1325303a53a519792b328b9c1b4e0526cb6502f73bacdb4d049dad7ebb44ccb8

  • Size

    844KB

  • Sample

    230411-m156vsca32

  • MD5

    be1a03950443fbeb4d428c32238627f4

  • SHA1

    a10c4523b0095ec178dab78c9affa9e5f1ce707e

  • SHA256

    1325303a53a519792b328b9c1b4e0526cb6502f73bacdb4d049dad7ebb44ccb8

  • SHA512

    ed13f3805fad6cdeaae98b7862968b650dfbd204da2cb32051903d8ff527f430fbce2224e8b773393ccc78b7f7d603574dfe4d007b68ea9bd092730ebeeb69b1

  • SSDEEP

    24576:ryMM0h1HsnTrxsDHq4bASwldR6U6Z/MZ:eshqnRslPwldR6U6Z/M

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

nahui

C2

176.113.115.145:4125

Attributes
  • auth_value

    b9ed10946d21e28d58d0c72c535cde6f

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Targets

    • Target

      1325303a53a519792b328b9c1b4e0526cb6502f73bacdb4d049dad7ebb44ccb8

    • Size

      844KB

    • MD5

      be1a03950443fbeb4d428c32238627f4

    • SHA1

      a10c4523b0095ec178dab78c9affa9e5f1ce707e

    • SHA256

      1325303a53a519792b328b9c1b4e0526cb6502f73bacdb4d049dad7ebb44ccb8

    • SHA512

      ed13f3805fad6cdeaae98b7862968b650dfbd204da2cb32051903d8ff527f430fbce2224e8b773393ccc78b7f7d603574dfe4d007b68ea9bd092730ebeeb69b1

    • SSDEEP

      24576:ryMM0h1HsnTrxsDHq4bASwldR6U6Z/MZ:eshqnRslPwldR6U6Z/M

    • 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