General

  • Target

    2025-02-03_1ec2379959d6821d723d8a5b6ff94b82_luca-stealer_magniber

  • Size

    4.5MB

  • Sample

    250203-z9npdswjcm

  • MD5

    1ec2379959d6821d723d8a5b6ff94b82

  • SHA1

    908c11cb5ec806ebb28286f9110db7c675c85238

  • SHA256

    9eb92c43620fe97ac9e28853dc8d5117b85ef41e2552a5259f9f9db4b80c4f7c

  • SHA512

    6ea787ae9568969755c2d29b6c6a6745776be41177842095084ccde47900a00d54765f4e90692adeab5867b991d1cfac60b2a6b2faa45511fb7b5e60dcbd79b3

  • SSDEEP

    98304:cKOX/SPJAlESOU2u2UIpxrXGxqvO/cPY:c1aalmM2ZpFvqcA

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

      2025-02-03_1ec2379959d6821d723d8a5b6ff94b82_luca-stealer_magniber

    • Size

      4.5MB

    • MD5

      1ec2379959d6821d723d8a5b6ff94b82

    • SHA1

      908c11cb5ec806ebb28286f9110db7c675c85238

    • SHA256

      9eb92c43620fe97ac9e28853dc8d5117b85ef41e2552a5259f9f9db4b80c4f7c

    • SHA512

      6ea787ae9568969755c2d29b6c6a6745776be41177842095084ccde47900a00d54765f4e90692adeab5867b991d1cfac60b2a6b2faa45511fb7b5e60dcbd79b3

    • SSDEEP

      98304:cKOX/SPJAlESOU2u2UIpxrXGxqvO/cPY:c1aalmM2ZpFvqcA

    • Xred

      Xred is backdoor written in Delphi.

    • Xred family

    • Command and Scripting Interpreter: PowerShell

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

    • 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 local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • 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 v15

Tasks