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Analysis

  • max time kernel
    140s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22/05/2024, 18:30

General

  • Target

    bdd93c105d232a45c81441c0f002cf3f0f9a39f738f6554714adf8157980d500.dll

  • Size

    899KB

  • MD5

    9c1ba274cecaf23d6934593fbbab5d68

  • SHA1

    7ca571d5e7289bc281fd4b4e69f3166ac9298595

  • SHA256

    bdd93c105d232a45c81441c0f002cf3f0f9a39f738f6554714adf8157980d500

  • SHA512

    725ef88521502df67509f248a32598c0a6dedf26807726b3d841ae9960f1c79878f311baeb1027d7ae0b6f44179683cf3a9980b0fcbe9338b42bacfbf1b6a904

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX+:7wqd87V+

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\bdd93c105d232a45c81441c0f002cf3f0f9a39f738f6554714adf8157980d500.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1500
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\bdd93c105d232a45c81441c0f002cf3f0f9a39f738f6554714adf8157980d500.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2888

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2888-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB