Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    13/02/2024, 13:45

General

  • Target
    PDF Satın Alma Siparişi PO.08463.pdf.exe
  • Size 991KB
  • Sample240213-q2ebbabc7w
  • SHA256 494303b1cbd6db4ad8784f03ef83b345bf61105cf975fd1c2021a1d7fb4c5430
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PDF Satın Alma Siparişi PO.08463.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\PDF Satın Alma Siparişi PO.08463.pdf.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\PDF Satın Alma Siparişi PO.08463.pdf.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2092
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\qfyxJgIq.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2652
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\qfyxJgIq" /XML "C:\Users\Admin\AppData\Local\Temp\tmp390A.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2660
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3060 -s 1048
      2⤵
      • Program crash
      PID:2516

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        tmp390A.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp390A.tmp
        • Size 1KB
        • SHA256 5e81ec423d4be5457e68e80bb1d5fdb9d081f484788c976ea97ad958eeac55c3
        • MD5 SHA1 SHA512

        TZRT4VJ23LFVLJITUKWB.temp

        • Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\TZRT4VJ23LFVLJITUKWB.temp
        • Size 7KB
        • SHA256 aeeeb7e8671131ce5c239658e7ff08f1745a73880a14ec69bb24805eaa02592a
        • MD5 SHA1 SHA512 SSDEEP

        memory/2092-26-0x0000000002960000-0x00000000029A0000-memory.dmp

        memory/2092-22-0x000000006E680000-0x000000006EC2B000-memory.dmp

        memory/2092-27-0x000000006E680000-0x000000006EC2B000-memory.dmp

        memory/2092-25-0x0000000002960000-0x00000000029A0000-memory.dmp

        memory/2092-20-0x000000006E680000-0x000000006EC2B000-memory.dmp

        memory/2652-28-0x000000006E680000-0x000000006EC2B000-memory.dmp

        memory/2652-24-0x0000000002900000-0x0000000002940000-memory.dmp

        memory/2652-23-0x000000006E680000-0x000000006EC2B000-memory.dmp

        memory/2652-19-0x000000006E680000-0x000000006EC2B000-memory.dmp

        memory/2652-21-0x0000000002900000-0x0000000002940000-memory.dmp

        memory/3060-2-0x0000000004A90000-0x0000000004AD0000-memory.dmp

        memory/3060-0-0x0000000000FB0000-0x00000000010AE000-memory.dmp

        memory/3060-3-0x0000000000650000-0x0000000000664000-memory.dmp

        memory/3060-1-0x0000000074B60000-0x000000007524E000-memory.dmp

        memory/3060-6-0x0000000000F00000-0x0000000000F88000-memory.dmp

        memory/3060-5-0x0000000000680000-0x000000000068E000-memory.dmp

        memory/3060-4-0x0000000000670000-0x000000000067A000-memory.dmp

        memory/3060-29-0x0000000074B60000-0x000000007524E000-memory.dmp

        memory/3060-30-0x0000000004A90000-0x0000000004AD0000-memory.dmp