Analysis

  • max time kernel
    92s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-06-2024 17:05

General

  • Target

    system.exe

  • Size

    101KB

  • MD5

    026c873c2746cf3f35895d7625a04416

  • SHA1

    54e3429a356f8bb31be6e837bea0aa120d712df7

  • SHA256

    1af12da85652a16a3b4b42aabe905ce35ae4784586d06a33859753d5e89d6c22

  • SHA512

    799e681097f815b3a8b0c996187555459861a0434f1620872185a81da898b083fe4c162df9dd0f24c00995848f862ff8bd8e67772d916118c137c72fd225ac6f

  • SSDEEP

    1536:6MGyQBW6bp0fNmDtBAJeoQPK+e6+T9HYr0FkWe6+DL5vda/WrNFVwEKwzu55kCq:6pyYLLy+7+T9HoWepn5FaOrN3wEK8uq

Malware Config

Signatures

  • Phemedrone

    An information and wallet stealer written in C#.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious behavior: EnumeratesProcesses 26 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\system.exe
    "C:\Users\Admin\AppData\Local\Temp\system.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1864
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:1972

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1864-0-0x00007FFAD9F93000-0x00007FFAD9F95000-memory.dmp

      Filesize

      8KB

    • memory/1864-1-0x000001A407A00000-0x000001A407A20000-memory.dmp

      Filesize

      128KB

    • memory/1864-2-0x00007FFAD9F90000-0x00007FFADAA51000-memory.dmp

      Filesize

      10.8MB

    • memory/1864-4-0x00007FFAD9F90000-0x00007FFADAA51000-memory.dmp

      Filesize

      10.8MB