Analysis
- max time kernel
149s - max time network
145s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
23/05/2026, 03:33
Static task
static1
Behavioral task
behavioral1
Sample
tmpaqpzxfw8.js
Resource
win10ltsc2021-20260513-en
windows10-ltsc_2021-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
tmpaqpzxfw8.js
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral3
Sample
tmpaqpzxfw8.js
Resource
win11-20260513-en
windows11-21h2-x64
7 signatures
150 seconds
General
- Target tmpaqpzxfw8.js
- Size 1.7MB
- Sample260523-d4l3qaex6v
- SHA256 5f33086e8fca641e909feb0a5e3c8d12f2648c5b66ef8c4104ddd9fb1e13cf5d
- MD5 1e0cdd304697afdb18b534ade8835c1b
- SHA1 54ec60d1b49dba582a1dcec5dbf7d425b17f3d8a
- SHA512 8d12758fab876823a515353a7feacf4c2f3b7a8509811ea7017699f77f860f5cc9cc4165644b8ebd76271f0141720bf5ee5378dfd7f58c1409dc61c5240d32af
- SSDEEP 12288:Sef4Ybhfw4Y/3z2z+FIE5AlQlDu90TsDJWx5u1xNydLpg8hC6gQl6GfwgqqQkv2N:Sezbhfj8AWHu1/wD5HroObm
- TLSH T12185B749FBD05101B867729D4E9F708EE17C501FB941AC88BD4CA8A43F9A22457EEF78
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 42 5156 powershell.exe 53 5156 powershell.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2684263265-1628758615-802431902-1000\Control Panel\International\Geo\Nation wscript.EXE - Command and Scripting Interpreter: JavaScript 1 TTPs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ powershell.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 5156 powershell.exe 5156 powershell.exe 5156 powershell.exe 5156 powershell.exe 5156 powershell.exe 5156 powershell.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 5156 powershell.exe Token: SeIncreaseQuotaPrivilege 5156 powershell.exe Token: SeSecurityPrivilege 5156 powershell.exe Token: SeTakeOwnershipPrivilege 5156 powershell.exe Token: SeLoadDriverPrivilege 5156 powershell.exe Token: SeSystemProfilePrivilege 5156 powershell.exe Token: SeSystemtimePrivilege 5156 powershell.exe Token: SeProfSingleProcessPrivilege 5156 powershell.exe Token: SeIncBasePriorityPrivilege 5156 powershell.exe Token: SeCreatePagefilePrivilege 5156 powershell.exe Token: SeBackupPrivilege 5156 powershell.exe Token: SeRestorePrivilege 5156 powershell.exe Token: SeShutdownPrivilege 5156 powershell.exe Token: SeDebugPrivilege 5156 powershell.exe Token: SeSystemEnvironmentPrivilege 5156 powershell.exe Token: SeRemoteShutdownPrivilege 5156 powershell.exe Token: SeUndockPrivilege 5156 powershell.exe Token: SeManageVolumePrivilege 5156 powershell.exe Token: 33 5156 powershell.exe Token: 34 5156 powershell.exe Token: 35 5156 powershell.exe Token: 36 5156 powershell.exe Token: SeIncreaseQuotaPrivilege 5156 powershell.exe Token: SeSecurityPrivilege 5156 powershell.exe Token: SeTakeOwnershipPrivilege 5156 powershell.exe Token: SeLoadDriverPrivilege 5156 powershell.exe Token: SeSystemProfilePrivilege 5156 powershell.exe Token: SeSystemtimePrivilege 5156 powershell.exe Token: SeProfSingleProcessPrivilege 5156 powershell.exe Token: SeIncBasePriorityPrivilege 5156 powershell.exe Token: SeCreatePagefilePrivilege 5156 powershell.exe Token: SeBackupPrivilege 5156 powershell.exe Token: SeRestorePrivilege 5156 powershell.exe Token: SeShutdownPrivilege 5156 powershell.exe Token: SeDebugPrivilege 5156 powershell.exe Token: SeSystemEnvironmentPrivilege 5156 powershell.exe Token: SeRemoteShutdownPrivilege 5156 powershell.exe Token: SeUndockPrivilege 5156 powershell.exe Token: SeManageVolumePrivilege 5156 powershell.exe Token: 33 5156 powershell.exe Token: 34 5156 powershell.exe Token: 35 5156 powershell.exe Token: 36 5156 powershell.exe Token: SeIncreaseQuotaPrivilege 5156 powershell.exe Token: SeSecurityPrivilege 5156 powershell.exe Token: SeTakeOwnershipPrivilege 5156 powershell.exe Token: SeLoadDriverPrivilege 5156 powershell.exe Token: SeSystemProfilePrivilege 5156 powershell.exe Token: SeSystemtimePrivilege 5156 powershell.exe Token: SeProfSingleProcessPrivilege 5156 powershell.exe Token: SeIncBasePriorityPrivilege 5156 powershell.exe Token: SeCreatePagefilePrivilege 5156 powershell.exe Token: SeBackupPrivilege 5156 powershell.exe Token: SeRestorePrivilege 5156 powershell.exe Token: SeShutdownPrivilege 5156 powershell.exe Token: SeDebugPrivilege 5156 powershell.exe Token: SeSystemEnvironmentPrivilege 5156 powershell.exe Token: SeRemoteShutdownPrivilege 5156 powershell.exe Token: SeUndockPrivilege 5156 powershell.exe Token: SeManageVolumePrivilege 5156 powershell.exe Token: 33 5156 powershell.exe Token: 34 5156 powershell.exe Token: 35 5156 powershell.exe Token: 36 5156 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2120 wrote to memory of 556 2120 wscript.EXE 96 PID 556 wrote to memory of 5156 556 cscript.exe 98 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\tmpaqpzxfw8.js1⤵PID:4832
-
C:\Windows\system32\wscript.exewscript1⤵PID:3584
-
C:\Windows\system32\wscript.EXE"C:\Windows\system32\wscript.EXE" PROSPE~1.JS1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\System32\cscript.exe"C:\Windows\System32\cscript.exe" "PROSPE~1.JS"2⤵
- Suspicious use of WriteProcessMemory
PID:556 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell3⤵
- Badlisted process makes network request
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5156
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_yznecmsa.0iw.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\SyncConvert\PROSPE~1.JS
- Size 46.9MB
- SHA256 c54b7e7b5d4bd7d12c8070960914b0e8821c34336af90155cd11ad85ec3a35fc
- MD5 9429ade70205d0a19253e74526c18fca
- SHA1 f95484e374282cacabf1258fab88549c192effbf
- SHA512 da5be25ab1aa0641c5c88ec98d62182f689bb10bb753cf27152c8ed31f282d8da9ce38086fc00d2dd39b93ba12f54a3ff565d90ad7843ba064bef592b76d7ead
- SSDEEP 6144:wL0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0L0Y:A
- TLSH T1B9B76CFEF1DAD07261DB39A4EB170439EA6188C186820255F3614F742A8FA1E0A5FDD8
- MD5 SHA1 SHA512 SSDEEP TLSH