Analysis

  • max time kernel
    133s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/01/2023, 12:33

General

  • Target
    Ödeme-20230130.pdf.exe
  • Size 717KB
  • Sample230130-pradyaac84
  • SHA256 7ecc0fccd1cef94795ada4dfcd7f03426b589c0abcc5a1a2979232c4df47d9ff
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

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

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

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Ödeme-20230130.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Ödeme-20230130.pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:956
    • C:\Users\Admin\AppData\Local\Temp\Ödeme-20230130.pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\Ödeme-20230130.pdf.exe"
      2⤵
        PID:2828
      • C:\Users\Admin\AppData\Local\Temp\Ödeme-20230130.pdf.exe
        "C:\Users\Admin\AppData\Local\Temp\Ödeme-20230130.pdf.exe"
        2⤵
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:4136

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          Ödeme-20230130.pdf.exe.log

          • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Ödeme-20230130.pdf.exe.log
          • Size 1KB
          • SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
          • MD5 SHA1 SHA512

          memory/956-132-0x0000000000D10000-0x0000000000DCA000-memory.dmp

          memory/956-133-0x0000000005CB0000-0x0000000006254000-memory.dmp

          memory/956-134-0x00000000057A0000-0x0000000005832000-memory.dmp

          memory/956-135-0x0000000005780000-0x000000000578A000-memory.dmp

          memory/956-136-0x00000000092F0000-0x000000000938C000-memory.dmp

          memory/4136-139-0x0000000000400000-0x0000000000430000-memory.dmp

          memory/4136-141-0x0000000005760000-0x00000000057C6000-memory.dmp

          memory/4136-142-0x0000000006B10000-0x0000000006B60000-memory.dmp

          memory/4136-143-0x0000000006D30000-0x0000000006EF2000-memory.dmp