Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    13-07-2020 11:30

General

  • Target

    Akt nachalo iyulya.exe

  • Size

    1.1MB

  • MD5

    7f7c5cacc9352348efed2bd68321dae6

  • SHA1

    a01fe5803a58bdb1f3095806433186efbfc6f409

  • SHA256

    4e07e19a75305cc86b8714e29695b0297b663627d55e108fad4560613e02cd32

  • SHA512

    5cd1662246f7c6f3b3107d710c0ff754ed8c7bacaf5b6115a3c87ac54c95dd5ea08973ca72a609582620928dda2ea43f3af4aaf8e7971dbbdd48c1ca2f44a234

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 7 IoCs
  • Checks for installed software on the system 1 TTPs 7 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Script User-Agent 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Accesses cryptocurrency wallets, possible credential harvesting 2 TTPs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Akt nachalo iyulya.exe
    "C:\Users\Admin\AppData\Local\Temp\Akt nachalo iyulya.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3068
    • C:\Users\Admin\AppData\Local\Temp\Akt nachalo iyulya.exe
      "C:\Users\Admin\AppData\Local\Temp\Akt nachalo iyulya.exe" dfsr
      2⤵
      • Suspicious use of WriteProcessMemory
      • Checks for installed software on the system
      • Suspicious use of AdjustPrivilegeToken
      PID:3836
      • C:\Windows\SYSTEM32\cmd.exe
        cmd.exe /c ping 127.0.0.1 & del /F /Q "C:\Users\Admin\AppData\Local\Temp\Akt nachalo iyulya.exe"
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3600
        • C:\Windows\system32\PING.EXE
          ping 127.0.0.1
          4⤵
          • Runs ping.exe
          PID:3372

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3372-3-0x0000000000000000-mapping.dmp
  • memory/3600-2-0x0000000000000000-mapping.dmp
  • memory/3836-0-0x0000000000000000-mapping.dmp
  • memory/3836-1-0x0000000002ED0000-0x0000000002EEB000-memory.dmp
    Filesize

    108KB