Overview

overview

8

Static

static

5

ArcSoftwar...er.exe

windows10-2004-x64

8

ArcSoftwar...er.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    ArcSoftware - Free Spoofer.exe
  • Size 1.0MB
  • Sample260826-afsc2sfl9v
  • SHA256 5f6be43d971f462ea1879f650629fafc696177647db1f2aa67d4094364356fb6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
discoverypersistenceransomware

Malware Config

Targets

    • Target
      ArcSoftware - Free Spoofer.exe
    • Size 1.0MB
    • SHA256 5f6be43d971f462ea1879f650629fafc696177647db1f2aa67d4094364356fb6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoverypersistenceransomware

    • 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

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks