Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-04-2024 12:38

General

  • Target

    fcc92a5c6c2f5534be3dd967f1f5cde3_JaffaCakes118.dll

  • Size

    68KB

  • MD5

    fcc92a5c6c2f5534be3dd967f1f5cde3

  • SHA1

    41bc38068eb4b988040e525a0d8dbb4e195bf5d7

  • SHA256

    b947392e9dc843552fa0f103f0721872ec184b27a65247005a1e5f74f368f315

  • SHA512

    d99c13d573496bf9e82e49a03128998543254d3c36a3b8e78033f2cf8dca606d8cc55a60fd1d886f94cb702e22b42c15c07476b5413a7b42acb39eac8e743746

  • SSDEEP

    1536:NUw/HyslBvrq9HDFuuX8SkThRAKecdIhf3/8NY5kK7Up:NUw/HyslBcuuXLkYKe+IR3/8akK7Up

Score
10/10

Malware Config

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 use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\fcc92a5c6c2f5534be3dd967f1f5cde3_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2076
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\fcc92a5c6c2f5534be3dd967f1f5cde3_JaffaCakes118.dll,#1
      2⤵
        PID:2300

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2300-0-0x0000000010000000-0x0000000010013000-memory.dmp
      Filesize

      76KB