Analysis

  • max time kernel
    140s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 18:54

General

  • Target

    5c55552013973c4c22edbd7b1bd9609e62d8ba4ba362fc9bba0357443de584e9.dll

  • Size

    899KB

  • MD5

    d4be12ba21df6a938d976a32e930554b

  • SHA1

    d5faec276e8bd87a068aba437060bbb14a9478e2

  • SHA256

    5c55552013973c4c22edbd7b1bd9609e62d8ba4ba362fc9bba0357443de584e9

  • SHA512

    210f4270e70f620ab8cc7ace1216360ce808d61f594c337bb7268fe05be2ab50c240e3fc4cba93b0fdfcf60c46232eca21fb1d62ba9ecb2c0e53e803eda23e9e

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX7:7wqd87V7

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\5c55552013973c4c22edbd7b1bd9609e62d8ba4ba362fc9bba0357443de584e9.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2868
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5c55552013973c4c22edbd7b1bd9609e62d8ba4ba362fc9bba0357443de584e9.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2924

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2924-0-0x0000000010000000-0x000000001014F000-memory.dmp
    Filesize

    1.3MB