Analysis
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max time kernel
299s -
max time network
299s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02-10-2022 13:23
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://bigheartedwatchfulevaluations.adffdsfsd.repl.co/
Resource
win7-20220901-en
windows7-x64
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
https://bigheartedwatchfulevaluations.adffdsfsd.repl.co/
Resource
win10v2004-20220812-en
windows10-2004-x64
7 signatures
300 seconds
General
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Target
https://bigheartedwatchfulevaluations.adffdsfsd.repl.co/
Score
1/10
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.
description ioc Process 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 Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier firefox.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 2960 firefox.exe Token: SeDebugPrivilege 2960 firefox.exe Token: SeDebugPrivilege 2960 firefox.exe Token: SeDebugPrivilege 2960 firefox.exe Token: SeDebugPrivilege 2960 firefox.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 2960 firefox.exe 2960 firefox.exe 2960 firefox.exe 2960 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 2960 firefox.exe 2960 firefox.exe 2960 firefox.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2960 firefox.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 1720 wrote to memory of 2960 1720 firefox.exe 81 PID 2960 wrote to memory of 2248 2960 firefox.exe 83 PID 2960 wrote to memory of 2248 2960 firefox.exe 83 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1608 2960 firefox.exe 87 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88 PID 2960 wrote to memory of 1484 2960 firefox.exe 88
Processes
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" https://bigheartedwatchfulevaluations.adffdsfsd.repl.co/1⤵
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" https://bigheartedwatchfulevaluations.adffdsfsd.repl.co/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
PID:2960 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.0.1123482365\1017157497" -parentBuildID 20200403170909 -prefsHandle 1684 -prefMapHandle 1676 -prefsLen 1 -prefMapSize 219989 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 1772 gpu3⤵PID:2248
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.3.984053843\1300541237" -childID 1 -isForBrowser -prefsHandle 2228 -prefMapHandle 2304 -prefsLen 112 -prefMapSize 219989 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 2472 tab3⤵PID:1608
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2960.13.960132542\1265590163" -childID 2 -isForBrowser -prefsHandle 3632 -prefMapHandle 3572 -prefsLen 6894 -prefMapSize 219989 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 2960 "\\.\pipe\gecko-crash-server-pipe.2960" 3644 tab3⤵PID:1484
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