Analysis

  • max time kernel
    148s
  • max time network
    106s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    29/07/2020, 11:10

General

  • Target
    68d2139e5201ceddf36b35d25b8688ce.exe
  • Size 598KB
  • Sample200729-j3srazn4ve
  • SHA256 d24e4acfbe8cc67f262b4f6fd53cab9c202ce8d43337ae051152384453e3df3d
  • MD5 SHA1 SHA512
Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

Processes

  • C:\Users\Admin\AppData\Local\Temp\68d2139e5201ceddf36b35d25b8688ce.exe
    "C:\Users\Admin\AppData\Local\Temp\68d2139e5201ceddf36b35d25b8688ce.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:408
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5B26.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:4016
    • C:\Users\Admin\AppData\Local\Temp\68d2139e5201ceddf36b35d25b8688ce.exe
      "{path}"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:3852

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3852-2-0x0000000000400000-0x000000000044A000-memory.dmp