Analysis
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max time kernel
147s -
max time network
150s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
19-05-2022 18:11
Static task
static1
URLScan task
urlscan1
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 5 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
firefox.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier firefox.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision firefox.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz firefox.exe -
Modifies registry class 1 IoCs
Processes:
firefox.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4236190499-842014725-259441995-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
firefox.exedescription pid process Token: SeDebugPrivilege 2364 firefox.exe Token: SeDebugPrivilege 2364 firefox.exe Token: SeDebugPrivilege 2364 firefox.exe Token: SeDebugPrivilege 2364 firefox.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
Processes:
firefox.exepid process 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
Processes:
firefox.exepid process 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe -
Suspicious use of SetWindowsHookEx 19 IoCs
Processes:
firefox.exepid process 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe 2364 firefox.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
firefox.exefirefox.exedescription pid process target process PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 4316 wrote to memory of 2364 4316 firefox.exe firefox.exe PID 2364 wrote to memory of 4932 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4932 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 1560 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe PID 2364 wrote to memory of 4340 2364 firefox.exe firefox.exe
Processes
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" https://icloud24-com.garefl.com/1⤵
- Suspicious use of WriteProcessMemory
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" https://icloud24-com.garefl.com/2⤵
- Checks processor information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2364.0.713774214\1642942654" -parentBuildID 20200403170909 -prefsHandle 1532 -prefMapHandle 1524 -prefsLen 1 -prefMapSize 219876 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2364 "\\.\pipe\gecko-crash-server-pipe.2364" 1612 gpu3⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2364.3.1668689984\976535773" -childID 1 -isForBrowser -prefsHandle 1988 -prefMapHandle 2180 -prefsLen 156 -prefMapSize 219876 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2364 "\\.\pipe\gecko-crash-server-pipe.2364" 2260 tab3⤵
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2364.13.211558707\1847714523" -childID 2 -isForBrowser -prefsHandle 3312 -prefMapHandle 3308 -prefsLen 6932 -prefMapSize 219876 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2364 "\\.\pipe\gecko-crash-server-pipe.2364" 3324 tab3⤵