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Analysis
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max time kernel
49s -
max time network
17s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
02/10/2024, 19:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
explorer.exe
Resource
win10-20240404-en
6 signatures
150 seconds
General
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Target
explorer.exe
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Size
48.1MB
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MD5
b480a93a49edffc263f7d195fc42adb7
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SHA1
3c6e8b605240a08a807b0b25968d9971c1702d80
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SHA256
5665635c917856a9f648a34cf5a3b94ed97c154eaeca7d84d1ae132f20a1abfa
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SHA512
85a012690938dbc1f4ac0e02d3d25634cfd41dba9d337331ff0243f8de8ac90d9253242c5f8c0867a71132809f234c23332852b04e58973fdd7aea99a5494592
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SSDEEP
786432:S/Xbl+kBJhLQnd5XCXXXBgZORqeNROvVuFzz8TXGbxreW6V:uZ+kBHLQnTX4B9gqOvVXTwteW6V
Score
4/10
Malware Config
Signatures
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Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\rescache\_merged\4183903823\2290032291.pri taskmgr.exe File created C:\Windows\rescache\_merged\1601268389\715946058.pri taskmgr.exe -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Suspicious behavior: EnumeratesProcesses 27 IoCs
pid Process 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2784 taskmgr.exe Token: SeSystemProfilePrivilege 2784 taskmgr.exe Token: SeCreateGlobalPrivilege 2784 taskmgr.exe -
Suspicious use of FindShellTrayWindow 40 IoCs
pid Process 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe -
Suspicious use of SendNotifyMessage 39 IoCs
pid Process 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe 2784 taskmgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\explorer.exe"C:\Users\Admin\AppData\Local\Temp\explorer.exe"1⤵PID:924
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /41⤵
- Drops file in Windows directory
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2784