Analysis

  • max time kernel
    148s
  • max time network
    110s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 10:25

General

  • Target

    f2e339b62797eb0f3e9efbb8955b73c7a3cec296b3b423a85dd1df9d49f295ec.dll

  • Size

    50KB

  • MD5

    b98c5bbb2c825934271319f5c1258e1c

  • SHA1

    9211598f76c19007b1c34b1695d587de8a34646d

  • SHA256

    f2e339b62797eb0f3e9efbb8955b73c7a3cec296b3b423a85dd1df9d49f295ec

  • SHA512

    7af5109daf41836afc4ea77ea2693244f556ea1f123bf4487d9241e1cb2b4e4e95f637d8588749f847594c65cc6878aa930d49ddc92218037456cecd2c4002b9

  • SSDEEP

    1536:WD1N4TeeWMWfPbp2WTrW9L3JPPgJ+o5dJYH:W5ReWjTrW9rNPgYoDJYH

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 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2e339b62797eb0f3e9efbb8955b73c7a3cec296b3b423a85dd1df9d49f295ec.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3432
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2e339b62797eb0f3e9efbb8955b73c7a3cec296b3b423a85dd1df9d49f295ec.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1748

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1748-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB