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
    26-05-2024 05:26

General

  • Target

    0ef442980d3d89f7133dc3731eab72669cc70a509ebbc3778a8b30f536e7e286.dll

  • Size

    899KB

  • MD5

    41ac60543f2979e57f85da20ddaa03ef

  • SHA1

    75e7e9d7e72febdffc3e3c4f5994891e2b83b8bf

  • SHA256

    0ef442980d3d89f7133dc3731eab72669cc70a509ebbc3778a8b30f536e7e286

  • SHA512

    a2231ef08b211fafc98a764d2833f80fbf675dc628a07f3b503e9c5abeb7d8e69257b0f00d75c47f742a72b46cfbea39d62d5811ff59d678f4201a525368aea4

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXD:7wqd87VD

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\0ef442980d3d89f7133dc3731eab72669cc70a509ebbc3778a8b30f536e7e286.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2856
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\0ef442980d3d89f7133dc3731eab72669cc70a509ebbc3778a8b30f536e7e286.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2056

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2056-0-0x0000000010000000-0x000000001014F000-memory.dmp
    Filesize

    1.3MB