Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/04/2024, 08:14

General

  • Target

    4d92b085b528ea5241d387b81a8299d507f1d714c866c322c397c3e1e204221f.dll

  • Size

    899KB

  • MD5

    97d6dba4e8871c5a09356bbc616c512c

  • SHA1

    b2fe9fa228b59d05310a6070b0c2d4d706f20869

  • SHA256

    4d92b085b528ea5241d387b81a8299d507f1d714c866c322c397c3e1e204221f

  • SHA512

    fbe616430365d52ae7a76b9fc67b79f01d6cc71fc36d7ff433068695217a96dae349eda76be9bc2849751dc3968d6948ba6204538b2eb9acb93a61edf77c6469

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX3:7wqd87V3

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\4d92b085b528ea5241d387b81a8299d507f1d714c866c322c397c3e1e204221f.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3640
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4d92b085b528ea5241d387b81a8299d507f1d714c866c322c397c3e1e204221f.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1260

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1260-0-0x0000000010000000-0x000000001014F000-memory.dmp

          Filesize

          1.3MB