Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/05/2026, 03:52
Static task
static1
Behavioral task
behavioral1
Sample
tmpbwc2h883.js
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
tmpbwc2h883.js
Resource
win11-20260513-en
windows11-21h2-x64
5 signatures
150 seconds
General
- Target tmpbwc2h883.js
- Size 42.9MB
- Sample260523-ee2ybaez8x
- SHA256 449156d495265dee263898b892088f31ff126b4bb06105e2e10747b3f9ac8667
- MD5 c0e91b549cbf822a41fe1b5a471627c6
- SHA1 c1b15057b364773e111d1e05b2e3b35a1135a9ef
- SHA512 7b398443e062f04cc5b578555f0d669c1136315f4b380ca460fc376a161d26a344e9f32ad75a2c1862987b782b7d3210965ba6d0f0fa17457f14be46be8851c2
- SSDEEP 49152:BTVFFqQxP1e41lQjZcpI+c8fG0W+oQchNtl3KPfwE1vKDvywW8XOzII2ohtG6Xxa:A
- TLSH T1CFA70292DB6F1FCE3D281D8C055E7A5A4C89AD333D22C4F4DA9F250B8238DD546B192B
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 8 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 37 3304 powershell.exe 49 3304 powershell.exe 67 3304 powershell.exe 68 3304 powershell.exe 80 3304 powershell.exe 91 3304 powershell.exe 96 3304 powershell.exe 98 3304 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-1-5-21-1074038928-2032447174-945360078-1000\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 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ powershell.exe Key created \REGISTRY\USER\S-1-5-21-1074038928-2032447174-945360078-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ powershell.exe - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe 3304 powershell.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3304 powershell.exe Token: SeIncreaseQuotaPrivilege 3304 powershell.exe Token: SeSecurityPrivilege 3304 powershell.exe Token: SeTakeOwnershipPrivilege 3304 powershell.exe Token: SeLoadDriverPrivilege 3304 powershell.exe Token: SeSystemProfilePrivilege 3304 powershell.exe Token: SeSystemtimePrivilege 3304 powershell.exe Token: SeProfSingleProcessPrivilege 3304 powershell.exe Token: SeIncBasePriorityPrivilege 3304 powershell.exe Token: SeCreatePagefilePrivilege 3304 powershell.exe Token: SeBackupPrivilege 3304 powershell.exe Token: SeRestorePrivilege 3304 powershell.exe Token: SeShutdownPrivilege 3304 powershell.exe Token: SeDebugPrivilege 3304 powershell.exe Token: SeSystemEnvironmentPrivilege 3304 powershell.exe Token: SeRemoteShutdownPrivilege 3304 powershell.exe Token: SeUndockPrivilege 3304 powershell.exe Token: SeManageVolumePrivilege 3304 powershell.exe Token: 33 3304 powershell.exe Token: 34 3304 powershell.exe Token: 35 3304 powershell.exe Token: 36 3304 powershell.exe Token: SeIncreaseQuotaPrivilege 3304 powershell.exe Token: SeSecurityPrivilege 3304 powershell.exe Token: SeTakeOwnershipPrivilege 3304 powershell.exe Token: SeLoadDriverPrivilege 3304 powershell.exe Token: SeSystemProfilePrivilege 3304 powershell.exe Token: SeSystemtimePrivilege 3304 powershell.exe Token: SeProfSingleProcessPrivilege 3304 powershell.exe Token: SeIncBasePriorityPrivilege 3304 powershell.exe Token: SeCreatePagefilePrivilege 3304 powershell.exe Token: SeBackupPrivilege 3304 powershell.exe Token: SeRestorePrivilege 3304 powershell.exe Token: SeShutdownPrivilege 3304 powershell.exe Token: SeDebugPrivilege 3304 powershell.exe Token: SeSystemEnvironmentPrivilege 3304 powershell.exe Token: SeRemoteShutdownPrivilege 3304 powershell.exe Token: SeUndockPrivilege 3304 powershell.exe Token: SeManageVolumePrivilege 3304 powershell.exe Token: 33 3304 powershell.exe Token: 34 3304 powershell.exe Token: 35 3304 powershell.exe Token: 36 3304 powershell.exe Token: SeIncreaseQuotaPrivilege 3304 powershell.exe Token: SeSecurityPrivilege 3304 powershell.exe Token: SeTakeOwnershipPrivilege 3304 powershell.exe Token: SeLoadDriverPrivilege 3304 powershell.exe Token: SeSystemProfilePrivilege 3304 powershell.exe Token: SeSystemtimePrivilege 3304 powershell.exe Token: SeProfSingleProcessPrivilege 3304 powershell.exe Token: SeIncBasePriorityPrivilege 3304 powershell.exe Token: SeCreatePagefilePrivilege 3304 powershell.exe Token: SeBackupPrivilege 3304 powershell.exe Token: SeRestorePrivilege 3304 powershell.exe Token: SeShutdownPrivilege 3304 powershell.exe Token: SeDebugPrivilege 3304 powershell.exe Token: SeSystemEnvironmentPrivilege 3304 powershell.exe Token: SeRemoteShutdownPrivilege 3304 powershell.exe Token: SeUndockPrivilege 3304 powershell.exe Token: SeManageVolumePrivilege 3304 powershell.exe Token: 33 3304 powershell.exe Token: 34 3304 powershell.exe Token: 35 3304 powershell.exe Token: 36 3304 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4752 wrote to memory of 5060 4752 wscript.exe 90 PID 5060 wrote to memory of 3304 5060 cscript.exe 92
Processes
-
C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\tmpbwc2h883.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4752 -
C:\Windows\System32\cscript.exe"C:\Windows\System32\cscript.exe" "tmpbwc2h883.js"2⤵
- Suspicious use of WriteProcessMemory
PID:5060 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe3⤵
- Badlisted process makes network request
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3304
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_requvw2g.o3j.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH