Overview

overview

10

Static

static

3

2024-12-29...er.exe

windows7-x64

8

2024-12-29...er.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-12-29_7391943a88104fbd7fa37abf57f47fda_formbook_luca-stealer_magniber

  • Size

    11.1MB

  • Sample

    241229-yqa4hswpdq

  • MD5

    7391943a88104fbd7fa37abf57f47fda

  • SHA1

    add542f462f186e2d61626772c0bc27fcf3b634a

  • SHA256

    657bf6c5b8df3838e87d37e55fb6d774a504e1a2c382a9e33a7f5299eeb53bdb

  • SHA512

    9910d3ca4e7ab8edabc3c48e52f29f731bbf6ffab27bd1e0b3e610ed294615a1c0fc3d929d39905b9df0e4f5ae5ce59dd979253a69c366ab7066aed387fdf54a

  • SSDEEP

    196608:XR668aaELsR668aaELuR668aaELwR668aaELVFKzYN:Xp8aa9p8aaXp8aahp8aa

Score
10/10
remcosxredbackdoordiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

xred

C2

xred.mooo.com

Attributes
  • email

    [email protected]

  • payload_url

    http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download

    https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1

    http://xred.site50.net/syn/SUpdate.ini

    https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download

    https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1

    http://xred.site50.net/syn/Synaptics.rar

    https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download

    https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1

    http://xred.site50.net/syn/SSLLibrary.dll

Targets

    • Target

      2024-12-29_7391943a88104fbd7fa37abf57f47fda_formbook_luca-stealer_magniber

    • Size

      11.1MB

    • MD5

      7391943a88104fbd7fa37abf57f47fda

    • SHA1

      add542f462f186e2d61626772c0bc27fcf3b634a

    • SHA256

      657bf6c5b8df3838e87d37e55fb6d774a504e1a2c382a9e33a7f5299eeb53bdb

    • SHA512

      9910d3ca4e7ab8edabc3c48e52f29f731bbf6ffab27bd1e0b3e610ed294615a1c0fc3d929d39905b9df0e4f5ae5ce59dd979253a69c366ab7066aed387fdf54a

    • SSDEEP

      196608:XR668aaELsR668aaELuR668aaELwR668aaELVFKzYN:Xp8aa9p8aaXp8aahp8aa

    Score
    10/10
    discoveryexecutionremcosxredbackdoorpersistencerat

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

      ratremcos

    • Remcos family

      remcos

    • Xred

      Xred is backdoor written in Delphi.

      backdoorxred

    • Xred family

      xred

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks