Analysis

  • max time kernel
    140s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 16:41

General

  • Target

    4176d19a3ace18613deb2882e550bdc6c675bd0cb1de6b9a9cd8c1cdf7a674ae.dll

  • Size

    899KB

  • MD5

    4642d2ba89a80f10feb1d5be9514d7d5

  • SHA1

    9de1106ca9c33983507d57c5b46cb0cd724d3a1d

  • SHA256

    4176d19a3ace18613deb2882e550bdc6c675bd0cb1de6b9a9cd8c1cdf7a674ae

  • SHA512

    bcb52b3700dc255f488e311313136e085bbab94d5c28d96787cdd05c28db930fbba8797000957e65acf09c0331f183ea95f16c1ea542698b4abf7be4d075378d

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXM:7wqd87VM

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\4176d19a3ace18613deb2882e550bdc6c675bd0cb1de6b9a9cd8c1cdf7a674ae.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1028
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4176d19a3ace18613deb2882e550bdc6c675bd0cb1de6b9a9cd8c1cdf7a674ae.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1284

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1284-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB