Analysis
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max time kernel
91s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
26-06-2022 22:26
Static task
static1
Behavioral task
behavioral1
Sample
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe
Resource
win10v2004-20220414-en
General
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Target
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe
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Size
70KB
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MD5
90bf0687f4ea55d8ca989e8751da5ad6
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SHA1
7c1fd5f7cee81f50beeef30ecfe12b26bd1d42a8
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SHA256
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775
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SHA512
3a5b155ee8bed3cd15344e6ca2dce136a824ffcf3ef1be2be78235e1408e1c8196b865b68aadb639e5584ce4b33684720069d05dff3f5fb483d518d272b5255e
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 2 IoCs
Processes:
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\ftkmstepbup = "C:\\Users\\Admin\\AppData\\Local\\Temp\\35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe" 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe Key created \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe -
Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exedescription ioc process File opened (read-only) \??\M: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\U: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\W: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\A: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\B: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\E: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\H: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\I: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\G: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\J: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\P: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\T: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\V: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\K: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\N: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\R: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\X: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\Z: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\Y: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\F: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\L: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\O: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\Q: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe File opened (read-only) \??\S: 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exepid process 3652 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe 3652 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe 3652 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe 3652 35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe"C:\Users\Admin\AppData\Local\Temp\35fcb299311909515686c89bb21931df4558407a4413842fb2025799232cd775.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses