Overview

overview

8

Static

static

3

フリマ�...��.exe

windows10-2004-x64

8

Sharing

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General

  • Target
    フリマル_セットアップ.exe
  • Size 2.6MB
  • Sample260804-wyjphsbp4w
  • SHA256 43ca3f305c0021a797528dc3d7ac4b3e181d5f62cbd9e723b3b7cf0bafd8d0fe
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryexecutionpersistence

Malware Config

Targets

    • Target
      フリマル_セットアップ.exe
    • Size 2.6MB
    • SHA256 43ca3f305c0021a797528dc3d7ac4b3e181d5f62cbd9e723b3b7cf0bafd8d0fe
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryexecutionpersistence

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • 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.

    • Executes a VBScript file via the Windows Script Host.

      execution
    behavioral1

MITRE ATT&CK Enterprise v16

Tasks