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Analysis
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max time kernel
130s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25/12/2023, 13:07
Static task
static1
Behavioral task
behavioral1
Sample
20833aa5282fcaf90991860840e0132e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
20833aa5282fcaf90991860840e0132e.exe
Resource
win10v2004-20231215-en
General
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Target
20833aa5282fcaf90991860840e0132e.exe
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Size
3.0MB
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MD5
20833aa5282fcaf90991860840e0132e
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SHA1
ecedaee3b1bab591d56fda784a7e04d897667ba5
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SHA256
e43588a87c7f97bf49f18424bd7004c66106250169602d55f48099a0b1b740be
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SHA512
03745631207362c9c487bb5c26a662e258a309195f8cf2524b545dd63ae12729db48ab381482b898311c4a3bb6c55ee6003d2bf851a39cb858dc44bf01910c29
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SSDEEP
49152:Qpsz6mevZ7dTEUT9tm7+IHed5TGsVZKkuQTCr3k6cesd:Q06TBE4tPfTGOMkue
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2398549320-3657759451-817663969-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\PCMAV-RTP = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\20833aa5282fcaf90991860840e0132e.exe\" /RTP" 20833aa5282fcaf90991860840e0132e.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\K: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\M: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\P: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\S: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\Y: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\A: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\E: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\I: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\Q: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\R: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\U: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\W: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\Z: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\H: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\L: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\O: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\B: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\T: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\V: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\X: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\G: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\J: 20833aa5282fcaf90991860840e0132e.exe File opened (read-only) \??\N: 20833aa5282fcaf90991860840e0132e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 4972 20833aa5282fcaf90991860840e0132e.exe Token: SeIncBasePriorityPrivilege 4972 20833aa5282fcaf90991860840e0132e.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4972 20833aa5282fcaf90991860840e0132e.exe 4972 20833aa5282fcaf90991860840e0132e.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 4972 20833aa5282fcaf90991860840e0132e.exe 4972 20833aa5282fcaf90991860840e0132e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\20833aa5282fcaf90991860840e0132e.exe"C:\Users\Admin\AppData\Local\Temp\20833aa5282fcaf90991860840e0132e.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:4972