Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03-10-2024 02:37
Static task
static1
Behavioral task
behavioral1
Sample
mutualagreementofpartiesfarclause.js
Resource
win7-20240903-en
windows7-x64
Behavioral task
behavioral2
Sample
mutualagreementofpartiesfarclause.js
Resource
win10v2004-20240802-en
windows10-2004-x64
General
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Target
mutualagreementofpartiesfarclause.js
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Size
842KB
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MD5
5877f94e41a390efbac7bede44d6fd55
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SHA1
0231de627e81d5c38e18c22fa303d8adce2fd5ae
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SHA256
19f61a820471666bc3b5ca03445c7ff13c4003c0f4223efce006250979c632b2
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SHA512
79f30084d57fc9671965a23a7f699a11afbfc036e4a158f7b4210e850aacb9ef580aeec7348308f7894aca1f75cd63dfaaab2e32dc5a699fde9e883b8b4c943d
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SSDEEP
24576:gaCgo+ogQc5WfNnZmD/nNe6qYbNeR4qCFkWpyQTa7FNE3NEr:gaCgo+ogQc5WfNnZmD/nc6qYkYkWpyQc
Malware Config
Signatures
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GootLoader
JavaScript loader known for delivering other families such as Gootkit and Cobaltstrike.
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Blocklisted process makes network request 3 IoCs
flow pid Process 47 3488 powershell.exe 54 3488 powershell.exe 57 3488 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-1-5-21-2412658365-3084825385-3340777666-1000\Control Panel\International\Geo\Nation wscript.EXE -
Command and Scripting Interpreter: JavaScript 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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-1-5-21-2412658365-3084825385-3340777666-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ powershell.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 3488 powershell.exe 3488 powershell.exe 3488 powershell.exe 3488 powershell.exe 3488 powershell.exe 3488 powershell.exe 3488 powershell.exe 3488 powershell.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3488 powershell.exe Token: SeIncreaseQuotaPrivilege 3488 powershell.exe Token: SeSecurityPrivilege 3488 powershell.exe Token: SeTakeOwnershipPrivilege 3488 powershell.exe Token: SeLoadDriverPrivilege 3488 powershell.exe Token: SeSystemProfilePrivilege 3488 powershell.exe Token: SeSystemtimePrivilege 3488 powershell.exe Token: SeProfSingleProcessPrivilege 3488 powershell.exe Token: SeIncBasePriorityPrivilege 3488 powershell.exe Token: SeCreatePagefilePrivilege 3488 powershell.exe Token: SeBackupPrivilege 3488 powershell.exe Token: SeRestorePrivilege 3488 powershell.exe Token: SeShutdownPrivilege 3488 powershell.exe Token: SeDebugPrivilege 3488 powershell.exe Token: SeSystemEnvironmentPrivilege 3488 powershell.exe Token: SeRemoteShutdownPrivilege 3488 powershell.exe Token: SeUndockPrivilege 3488 powershell.exe Token: SeManageVolumePrivilege 3488 powershell.exe Token: 33 3488 powershell.exe Token: 34 3488 powershell.exe Token: 35 3488 powershell.exe Token: 36 3488 powershell.exe Token: SeIncreaseQuotaPrivilege 3488 powershell.exe Token: SeSecurityPrivilege 3488 powershell.exe Token: SeTakeOwnershipPrivilege 3488 powershell.exe Token: SeLoadDriverPrivilege 3488 powershell.exe Token: SeSystemProfilePrivilege 3488 powershell.exe Token: SeSystemtimePrivilege 3488 powershell.exe Token: SeProfSingleProcessPrivilege 3488 powershell.exe Token: SeIncBasePriorityPrivilege 3488 powershell.exe Token: SeCreatePagefilePrivilege 3488 powershell.exe Token: SeBackupPrivilege 3488 powershell.exe Token: SeRestorePrivilege 3488 powershell.exe Token: SeShutdownPrivilege 3488 powershell.exe Token: SeDebugPrivilege 3488 powershell.exe Token: SeSystemEnvironmentPrivilege 3488 powershell.exe Token: SeRemoteShutdownPrivilege 3488 powershell.exe Token: SeUndockPrivilege 3488 powershell.exe Token: SeManageVolumePrivilege 3488 powershell.exe Token: 33 3488 powershell.exe Token: 34 3488 powershell.exe Token: 35 3488 powershell.exe Token: 36 3488 powershell.exe Token: SeIncreaseQuotaPrivilege 3488 powershell.exe Token: SeSecurityPrivilege 3488 powershell.exe Token: SeTakeOwnershipPrivilege 3488 powershell.exe Token: SeLoadDriverPrivilege 3488 powershell.exe Token: SeSystemProfilePrivilege 3488 powershell.exe Token: SeSystemtimePrivilege 3488 powershell.exe Token: SeProfSingleProcessPrivilege 3488 powershell.exe Token: SeIncBasePriorityPrivilege 3488 powershell.exe Token: SeCreatePagefilePrivilege 3488 powershell.exe Token: SeBackupPrivilege 3488 powershell.exe Token: SeRestorePrivilege 3488 powershell.exe Token: SeShutdownPrivilege 3488 powershell.exe Token: SeDebugPrivilege 3488 powershell.exe Token: SeSystemEnvironmentPrivilege 3488 powershell.exe Token: SeRemoteShutdownPrivilege 3488 powershell.exe Token: SeUndockPrivilege 3488 powershell.exe Token: SeManageVolumePrivilege 3488 powershell.exe Token: 33 3488 powershell.exe Token: 34 3488 powershell.exe Token: 35 3488 powershell.exe Token: 36 3488 powershell.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1424 wrote to memory of 3408 1424 wscript.EXE 93 PID 1424 wrote to memory of 3408 1424 wscript.EXE 93 PID 3408 wrote to memory of 3488 3408 cscript.exe 95 PID 3408 wrote to memory of 3488 3408 cscript.exe 95 -
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
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\mutualagreementofpartiesfarclause.js1⤵PID:3732
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C:\Windows\system32\wscript.EXEC:\Windows\system32\wscript.EXE ADAPTQ~1.JS1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1424 -
C:\Windows\System32\cscript.exe"C:\Windows\System32\cscript.exe" "ADAPTQ~1.JS"2⤵
- Suspicious use of WriteProcessMemory
PID:3408 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell3⤵
- Blocklisted process makes network request
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3488
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
44.4MB
MD5c8473823086c043a91d89f479ba33137
SHA115261ae67235c6f275287b8740b82422ee35ba61
SHA2560c808e3b3ff2ab8bd468a789888168fd2d6bb6d7b85059ca01deb0ec526709a2
SHA5126232a72770dd4f76dcf510780fdf199499b9d70e700c1e440a64ded456941206466b2cde6e7102a596ef46d2136dce64d2e86d15356fcdc3eb834f163a873a1f