Analysis

  • max time kernel
    149s
  • max time network
    151s
  • 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 18:43

General

  • Target

    b5c24decef0f8d3c10175e1956dbfa793889a9272735298bf85a478e807f2dc3.dll

  • Size

    51KB

  • MD5

    44ce388a4abe7c41ab1cbd72d3c753df

  • SHA1

    e4091e085f2eec14b81521b0175ce2a1e6b8f8c2

  • SHA256

    b5c24decef0f8d3c10175e1956dbfa793889a9272735298bf85a478e807f2dc3

  • SHA512

    64a95ee98adc7ad3b87ccc4fca863e0e715a8316379c41539bb2c83ec3cd24ea19e393329105ba86d0967289c5b76b22f941d10cdd15520b82ccf43a93d46905

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLHJYH5:1dWubF3n9S91BF3fborJYH5

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\b5c24decef0f8d3c10175e1956dbfa793889a9272735298bf85a478e807f2dc3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:624
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\b5c24decef0f8d3c10175e1956dbfa793889a9272735298bf85a478e807f2dc3.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:4652

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4652-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB