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Analysis

  • max time kernel
    119s
  • max time network
    53s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    08/07/2020, 07:23

General

  • Target

    ORDER10093683PDF.exe

  • Size

    848KB

  • MD5

    f2b299ac8cfc7645f338fb781543169d

  • SHA1

    bd5bcc574cc039fcdbe5f20f6d92ed47a7b30d83

  • SHA256

    d923da79eb17e91ec59943ffa1c7eff0d340fc25dbc51b439d7c6ee4168b08b7

  • SHA512

    d015d38437a6a2a0b50978ed083a774b27a76f6289343c40731eb37d02bcc8f09a4222a4b7959c5dd93449be00c95e078c942dd03cc30e55c191eafbcc4496aa

Score
7/10

Malware Config

Signatures

  • Suspicious use of SetWindowsHookEx 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.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of WriteProcessMemory 13 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 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\ORDER10093683PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\ORDER10093683PDF.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:1100
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\rzCtyBVuFekk" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4B13.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1784
    • C:\Users\Admin\AppData\Local\Temp\ORDER10093683PDF.exe
      "{path}"
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1808

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1808-2-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/1808-4-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

  • memory/1808-5-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB