Analysis

  • max time kernel
    120s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/04/2025, 13:58

General

  • Target

    b80e333a89e86bf38d79fb3f7d7a8f27d15153ec699de2018e77b51bc920ecca.exe

  • Size

    1.4MB

  • MD5

    ff2cd2037f26d637e7b7604b2dc4df07

  • SHA1

    3c876d1d9f17b782d6ba5fd4648e4001adec84bd

  • SHA256

    b80e333a89e86bf38d79fb3f7d7a8f27d15153ec699de2018e77b51bc920ecca

  • SHA512

    2a507f31fafc9d8f7ac1ed1a76b0c0aed45f53884a08306186ae2da435db3b5999c4e67f4f2e28283b5a98ff10e4b585495f5b145a3d0f73cc7b0747627d61d7

  • SSDEEP

    24576:F39WaOyHutimZ9VSly2hVvHW6qMnSbTBBhBMN:598HPkVOBTK

Malware Config

Signatures

  • Detect PurpleFox Rootkit 1 IoCs

    Detect PurpleFox Rootkit.

  • 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
  • PurpleFox

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

  • Purplefox family
  • Enumerates connected drives 3 TTPs 22 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b80e333a89e86bf38d79fb3f7d7a8f27d15153ec699de2018e77b51bc920ecca.exe
    "C:\Users\Admin\AppData\Local\Temp\b80e333a89e86bf38d79fb3f7d7a8f27d15153ec699de2018e77b51bc920ecca.exe"
    1⤵
    • Enumerates connected drives
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4924

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads

  • memory/4924-0-0x0000000010000000-0x000000001019F000-memory.dmp

    Filesize

    1.6MB