Analysis

  • max time kernel
    141s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2024 18:45

General

  • Target

    cbacf88df5bee3f41ff5fc51326d772b39cb4f82130b7cb4c15a4028146115da.dll

  • Size

    49KB

  • MD5

    1d51e653e7281293f1425d62fc6bab56

  • SHA1

    f3f70708a12cf07ab7f68ef8eb6cb0533e33fb7e

  • SHA256

    cbacf88df5bee3f41ff5fc51326d772b39cb4f82130b7cb4c15a4028146115da

  • SHA512

    dbdf87baa97de01d887e7ccc69921ecedad5451289ec039d9e4fe9684f86aca0cada997187fc9aea2e4294e594970a0471f54ee512e3be0978ce714f867373f0

  • SSDEEP

    1536:CDwMsml26T5zBj+alf1H9jfbyqkY4ZvoDUb/gJOKJYHB9ElHS:Cn7zBjPp1H9ovoDa/gJtJYHBWZS

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

cf1549064127.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.

  • Gh0strat family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\cbacf88df5bee3f41ff5fc51326d772b39cb4f82130b7cb4c15a4028146115da.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:532
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\cbacf88df5bee3f41ff5fc51326d772b39cb4f82130b7cb4c15a4028146115da.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      PID:1508

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1508-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB