Analysis

  • max time kernel
    148s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    09-07-2020 07:49

General

  • Target

    P.O#972020.exe

  • Size

    532KB

  • MD5

    f8867101a2ca99c571360d7d95a8116d

  • SHA1

    b8beb89a50fc14b0a077b5ca48015a8a73ac9e77

  • SHA256

    2331837cf27d223a23b000cdf14f026c383a628ae69d516726b19fcb9424359a

  • SHA512

    1f61e623651448035da942b7073645ec7d56a9ad65d029f736a31c42d52e6dcb609132e9d56384c2e6b522454a3f35cdbbc0298d574b46c7eb604ee372fafbf6

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Suspicious use of WriteProcessMemory 9 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Reads user/profile data of local email clients 2 TTPs

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

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\P.O#972020.exe
    "C:\Users\Admin\AppData\Local\Temp\P.O#972020.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:1292
    • C:\Users\Admin\AppData\Local\Temp\P.O#972020.exe
      "{path}"
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      PID:1684

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1684-0-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/1684-2-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/1684-3-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB