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Analysis
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max time kernel
62s -
max time network
51s -
platform
windows11-21h2_x64 -
resource
win11-20240214-en -
resource tags
arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system -
submitted
19/02/2024, 23:40
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
PrecisionBuildOne.exe
Resource
win11-20240214-en
windows11-21h2-x64
6 signatures
150 seconds
General
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Target
PrecisionBuildOne.exe
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Size
47KB
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MD5
cc0b62622f1d417079f1eee9916a9ecc
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SHA1
a756c90e180a7a03558b6736689bb6db18307903
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SHA256
c328af6a43591f7e71d54686b75e87babd185499282c748a6766e5cfc721e305
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SHA512
204c65be35aaa4700a622290873f80195bf2a798e2fd52e5f3be6105feb1487a3af4a656d6ea3d76afa6e65378e1139964ead7bc8a2e2ce69e7eab86b1be1559
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SSDEEP
768:wNSkwV6Ja7I09g+Q82jgfAUbZ6EdIfc9eDWlhzLJTtYcFwVc6K:wNSkW6aibjgflbgEdI5DAzLJDwVcl
Score
9/10
Malware Config
Signatures
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Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Oracle\VirtualBox Guest Additions PrecisionBuildOne.exe -
Looks for VMWare Tools registry key 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\VMware, Inc.\VMware Tools PrecisionBuildOne.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion PrecisionBuildOne.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion PrecisionBuildOne.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum PrecisionBuildOne.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 PrecisionBuildOne.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe 2776 PrecisionBuildOne.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe Token: SeIncBasePriorityPrivilege 2776 PrecisionBuildOne.exe Token: 33 2776 PrecisionBuildOne.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\PrecisionBuildOne.exe"C:\Users\Admin\AppData\Local\Temp\PrecisionBuildOne.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2776