Overview

overview

8

Static

static

3

Symmath.ex....4.exe

windows10-2004-x64

7

Symmath.ex....4.exe

windows11-ltsc_2024-x64

8

Sharing

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General

  • Target
    Symmath.exam.Setup.2026.8.4.exe
  • Size 200.3MB
  • Sample260823-rlj3asxdqe
  • SHA256 b0afa77ef4a8e45e7a2d942fa7dfc3f0b350fe34a027e72d5acf87d7cb0dd680
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
adwarediscoveryexecutionpersistencepyinstallerransomwarespywarestealer

Malware Config

Targets

    • Target
      Symmath.exam.Setup.2026.8.4.exe
    • Size 200.3MB
    • SHA256 b0afa77ef4a8e45e7a2d942fa7dfc3f0b350fe34a027e72d5acf87d7cb0dd680
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    discoveryexecutionpyinstallerspywarestealeradwarepersistenceransomware

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads ssh keys stored on the system

      Tries to access SSH used by SSH programs.

      spywarestealer

    • 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.

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks