Analysis

  • max time kernel
    140s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 03:17

General

  • Target

    a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc.dll

  • Size

    899KB

  • MD5

    c733c16e831785863b5ac8e9dea6d588

  • SHA1

    748cceaff8299e8eb6145f68bbd4ad1cc7738ba3

  • SHA256

    a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc

  • SHA512

    31b02959d67900d1f8a0149846da0483567442d2750aa912ddf6f70bdf52e9ace9c8d182261b3ed96e79e868a7772f196f3626317c33c9227ecd972e103dcae3

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXy:7wqd87Vy

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2120
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1652

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1652-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB