Analysis

  • max time kernel
    142s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 19:11

General

  • Target

    4e777c7f85835204e6d6ddc6c4c262924ccc46a3f4a5efe602077ac65929ee30.dll

  • Size

    51KB

  • MD5

    00a5d0445c8815a93339fa0c269a5855

  • SHA1

    94ec627354f4578696fb0568e97cdf6fca2a3781

  • SHA256

    4e777c7f85835204e6d6ddc6c4c262924ccc46a3f4a5efe602077ac65929ee30

  • SHA512

    4b257998b200393018edd9780d5678fa6a1a6fe9f2a2bb27ce87970c8762ca95c059b239950cb6713204d920ae40853daf6fd6a64ed7e0566442c4c5a5c38447

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLXJYH5:1dWubF3n9S91BF3fborJYH5

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 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4e777c7f85835204e6d6ddc6c4c262924ccc46a3f4a5efe602077ac65929ee30.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2848
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4e777c7f85835204e6d6ddc6c4c262924ccc46a3f4a5efe602077ac65929ee30.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1692

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1692-0-0x0000000010000000-0x0000000010011000-memory.dmp
    Filesize

    68KB