Overview

overview

8

Static

static

3

tung-tung-patcher.exe

windows10-2004-x64

8

tung-tung-patcher.exe

windows11-ltsc_2024-x64

6

Sharing

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General

  • Target
    tung-tung-patcher.exe
  • Size 12.6MB
  • Sample260905-gn8tbscb45
  • SHA256 7517f3a9501a4c3c561df1cabdc5067b837223aa6c4ac6d5fc94906e2c8b606c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
defense_evasiondiscoveryspywaretrojan

Malware Config

Targets

    • Target
      tung-tung-patcher.exe
    • Size 12.6MB
    • SHA256 7517f3a9501a4c3c561df1cabdc5067b837223aa6c4ac6d5fc94906e2c8b606c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    8/10
    defense_evasiondiscoveryspywaretrojan

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      defense_evasion

    • Loads dropped DLL

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Drops desktop.ini file(s)

    • Network Service Discovery

      Attempt to gather information on host's network.

      discovery

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Discovers running processes

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

      discovery

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks