Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    188e6b2e03d97b9a53fee12d9b92b452865e47ab1816fec097647026d420dbad.exe

  • Size

    264KB

  • Sample

    241211-pye8rsxmhp

  • MD5

    dca687f9cad949e2e8ba03c6bfd34fd2

  • SHA1

    5a277ef971a34d844dfc01e0446a6e707bcefe34

  • SHA256

    188e6b2e03d97b9a53fee12d9b92b452865e47ab1816fec097647026d420dbad

  • SHA512

    8af24f196c3a07d0828051b27fbfc7994eedec2dccd7112787e437f1f88d1e81af6fa2f3ec70da8c953433ac89a37a4f0fe4c60084ddf2a3ce5bc3d1e6f0d10c

  • SSDEEP

    6144:d02c94nYY+uUMFemOFu3Ksm2Yn+EE9j+ivEyPYxJQeyE:aSnYPweZnl+EER+iv6IeyE

Malware Config

Targets

    • Target

      188e6b2e03d97b9a53fee12d9b92b452865e47ab1816fec097647026d420dbad.exe

    • Size

      264KB

    • MD5

      dca687f9cad949e2e8ba03c6bfd34fd2

    • SHA1

      5a277ef971a34d844dfc01e0446a6e707bcefe34

    • SHA256

      188e6b2e03d97b9a53fee12d9b92b452865e47ab1816fec097647026d420dbad

    • SHA512

      8af24f196c3a07d0828051b27fbfc7994eedec2dccd7112787e437f1f88d1e81af6fa2f3ec70da8c953433ac89a37a4f0fe4c60084ddf2a3ce5bc3d1e6f0d10c

    • SSDEEP

      6144:d02c94nYY+uUMFemOFu3Ksm2Yn+EE9j+ivEyPYxJQeyE:aSnYPweZnl+EER+iv6IeyE

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modiloader family

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Checks for common network interception software

      Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VirtualBox drivers on disk

    • ModiLoader Second Stage

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Deletes itself

    • Drops startup file

    • Adds Run key to start application

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks