Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-06-2024 17:49

General

  • Target

    b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036.dll

  • Size

    51KB

  • MD5

    78ad50724af354b85fcdb5ee937b1b48

  • SHA1

    9750ea53cfc1561307a76e8e4b700e24d1546df2

  • SHA256

    b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036

  • SHA512

    1f64b0a12b5e0cf04e76f26dffba8622e3b1756f7664c2dd657898cf27e5fb5ee005d3ab8bbb4d110bea9cca0429582daa5110f61163a8c1aee841fda1338d30

  • 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\b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\b101933a9dea939bb49cae052ac75e7bcf0f51198e6ef21048e44582912a8036.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3644

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3644-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB