Overview

overview

7

Static

static

5

Client.exe

windows10-2004-x64

7

Client.exe

windows11-ltsc_2024-x64

7

Sharing

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General

  • Target
    Client.exe
  • Size 208KB
  • Sample260809-lk4sesvdpb
  • SHA256 a381b90b66113bf596d5f400588263415ea8cbb7330509f9620bef9904c13050
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasionexecutionpersistence

Malware Config

Targets

    • Target
      Client.exe
    • Size 208KB
    • SHA256 a381b90b66113bf596d5f400588263415ea8cbb7330509f9620bef9904c13050
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    defense_evasionexecutionpersistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops desktop.ini file(s)

    • Command and Scripting Interpreter: PowerShell

      Start PowerShell.

      execution

    • ConfuserEx .NET packer

      Detects ConfuserEx .NET packer.

    • Hide Artifacts: Hidden Files and Directories

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks