Overview

overview

8

Static

static

3

setup.exe

windows10-2004-x64

setup.exe

windows11-ltsc_2024-x64

7

Resubmissions

15/08/2026, 02:34

260815-c2v26sdd788

15/08/2026, 02:28

260815-cybjcsxcmg7

Sharing

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General

  • Target
    setup.exe
  • Size 191.0MB
  • Sample260815-c2v26sdd78
  • SHA256 ca95388b24a4861ba8e29b82a6a0003ed649cb2f5f6c5b63d470215c12ae5e77
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoveryexecutioninstallerpersistenceransomwareupx

Malware Config

Targets

    • Target
      setup.exe
    • Size 191.0MB
    • SHA256 ca95388b24a4861ba8e29b82a6a0003ed649cb2f5f6c5b63d470215c12ae5e77
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryexecutioninstallerpersistenceransomwareupx

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks