Overview

overview

10

Static

static

3

2008bea371...2e.exe

windows7-x64

10

2008bea371...2e.exe

windows10-2004-x64

7

Sharing

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General

  • Target
    2008bea371f25005ce0f3aad3129d82e.exe
  • Size 3.6MB
  • Sample240102-g68laagcc4
  • SHA256 3477199ac35c44688a69664eb2d722607cff4e3a376a2d066eace87fe016debc
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
zgratpersistencerat

Malware Config

Targets

    • Target
      2008bea371f25005ce0f3aad3129d82e.exe
    • Size 3.6MB
    • SHA256 3477199ac35c44688a69664eb2d722607cff4e3a376a2d066eace87fe016debc
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    zgratpersistencerat

    • Detect ZGRat V1

    • Modifies WinLogon for persistence

      persistence

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • ZGRat

      ZGRat is remote access trojan written in C#.

      ratzgrat

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks