Analysis

  • max time kernel
    140s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230824-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230824-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/08/2023, 15:28

General

  • Target
    1ab45d90a2fb96ecb2f3d9c01595c93a606235caa7ed524d865d0cb57e8ae142.exe
  • Size 968KB
  • Sample230828-swee8sfc3x
  • SHA256 1ab45d90a2fb96ecb2f3d9c01595c93a606235caa7ed524d865d0cb57e8ae142
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detect PurpleFox Rootkit 4 IoCs

    Detect PurpleFox Rootkit.

  • Gh0st RAT payload 4 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • PurpleFox

    PurpleFox is an exploit kit used to distribute other malware families and first seen in 2018.

  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1ab45d90a2fb96ecb2f3d9c01595c93a606235caa7ed524d865d0cb57e8ae142.exe
    "C:\Users\Admin\AppData\Local\Temp\1ab45d90a2fb96ecb2f3d9c01595c93a606235caa7ed524d865d0cb57e8ae142.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2432

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2432-0-0x0000000010000000-0x00000000101A9000-memory.dmp

        memory/2432-3-0x0000000010000000-0x00000000101A9000-memory.dmp

        memory/2432-2-0x0000000010000000-0x00000000101A9000-memory.dmp

        memory/2432-4-0x0000000010000000-0x00000000101A9000-memory.dmp

        memory/2432-5-0x0000000010000000-0x00000000101A9000-memory.dmp