Analysis

  • max time kernel
    146s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-06-2024 18:49

General

  • Target

    f8758448b4180115b6e064b9dca971e6106de5e71daa4b3e0db1c1ca6dae5b95.dll

  • Size

    51KB

  • MD5

    b157d0b8a4644dbc8a0bc2929f29f10b

  • SHA1

    3c47db9f8a6eca3199a3eeb8272e012e21e02aca

  • SHA256

    f8758448b4180115b6e064b9dca971e6106de5e71daa4b3e0db1c1ca6dae5b95

  • SHA512

    7fcd5bbccc39554d6eb5c34a4f354fd62f0b5c7918276445c3badd36a8e403c561bff6ca4ffbb7e55b1149bb9bab193993d89c7947b703f7d267cfaf2b2c16c9

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLLJYH5:1dWubF3n9S91BF3fbofJYH5

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

kinh.xmcxmr.com

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 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\f8758448b4180115b6e064b9dca971e6106de5e71daa4b3e0db1c1ca6dae5b95.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2892
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f8758448b4180115b6e064b9dca971e6106de5e71daa4b3e0db1c1ca6dae5b95.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1048

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1048-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB