Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    23/08/2023, 00:43

General

  • Target

    b9516cc516f720bc593bba359678144a6850f8dd003011cca30e026665a4474b.exe

  • Size

    539KB

  • MD5

    9ec8fd10620502a1f2a2772edf2c3749

  • SHA1

    c0b23737b0b8f5805eff03f44587352d56ef9f65

  • SHA256

    b9516cc516f720bc593bba359678144a6850f8dd003011cca30e026665a4474b

  • SHA512

    cd95882bf723aeda460fd7c53207a70d972fac7e2084707a81c96ed1d6c36ac6e88d3471e327a7f195fd04f08668f9fdb99c9ccab33c58786f7f8a20c16f8c35

  • SSDEEP

    12288:KhymnwJFPNdgBAEHApqePJN1AmLM7uVq9sSJx5:KUmwrl2Ao7sJNlM7ymsSJ7

Malware Config

Signatures

  • Detect PurpleFox Rootkit 2 IoCs

    Detect PurpleFox Rootkit.

  • Gh0st RAT payload 2 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 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b9516cc516f720bc593bba359678144a6850f8dd003011cca30e026665a4474b.exe
    "C:\Users\Admin\AppData\Local\Temp\b9516cc516f720bc593bba359678144a6850f8dd003011cca30e026665a4474b.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2600

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2600-54-0x0000000000400000-0x0000000000547000-memory.dmp

          Filesize

          1.3MB

        • memory/2600-55-0x0000000010000000-0x000000001019F000-memory.dmp

          Filesize

          1.6MB

        • memory/2600-71-0x0000000000400000-0x0000000000547000-memory.dmp

          Filesize

          1.3MB