Analysis

  • max time kernel
    49s
  • max time network
    51s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    29/11/2022, 05:07

General

  • Target

    94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe

  • Size

    331KB

  • MD5

    6301ae1599b0fcd08675ac6aed9d6efb

  • SHA1

    1dec7d541857d7cf6981e579950f370253640370

  • SHA256

    94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277

  • SHA512

    7cd38fc4c6271eed359685ace40b72177fac4d183b8c6abaa27f60c84bc8dc1ce4c4a23203d538a00ec9badc15bd5865e32f2c052fa74d2e953756c57d93f609

  • SSDEEP

    768:gIepnsggnxV1GfzUDpI4kQdoUTdHZFzFqmuSg67Ob04eQ5icIYnJfFWHGYf:gppsggnv87UDpBkQJTd3zYvb0yw

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads local data of messenger clients 2 TTPs

    Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Checks processor information in registry 2 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe
    "C:\Users\Admin\AppData\Local\Temp\94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1896
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del "C:\Users\Admin\AppData\Local\Temp\94e6c39f6d0fdf898c530050d281504eedf4d360769581ed5eac02472a221277.exe" >> NUL
      2⤵
      • Deletes itself
      PID:1980

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1896-54-0x0000000076871000-0x0000000076873000-memory.dmp

          Filesize

          8KB

        • memory/1896-55-0x0000000000400000-0x0000000000454000-memory.dmp

          Filesize

          336KB

        • memory/1896-57-0x0000000000400000-0x0000000000454000-memory.dmp

          Filesize

          336KB