Analysis
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max time kernel
36s -
max time network
37s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
28/09/2022, 16:27
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://newgrounds.com
Resource
win10-20220812-en
windows10-1703-x64
7 signatures
150 seconds
General
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Target
http://newgrounds.com
Score
1/10
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision 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 -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3844063266-715245855-4050956231-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1844 firefox.exe Token: SeDebugPrivilege 1844 firefox.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 1844 firefox.exe 1844 firefox.exe 1844 firefox.exe 1844 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 1844 firefox.exe 1844 firefox.exe 1844 firefox.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1844 firefox.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 2712 wrote to memory of 1844 2712 firefox.exe 66 PID 1844 wrote to memory of 2092 1844 firefox.exe 68 PID 1844 wrote to memory of 2092 1844 firefox.exe 68 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 3324 1844 firefox.exe 70 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71 PID 1844 wrote to memory of 4228 1844 firefox.exe 71
Processes
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" http://newgrounds.com1⤵
- Suspicious use of WriteProcessMemory
PID:2712 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" http://newgrounds.com2⤵
- 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:1844 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1844.0.1716532680\1200345784" -parentBuildID 20200403170909 -prefsHandle 1500 -prefMapHandle 1492 -prefsLen 1 -prefMapSize 220115 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1844 "\\.\pipe\gecko-crash-server-pipe.1844" 1580 gpu3⤵PID:2092
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1844.3.1863583929\1310602991" -childID 1 -isForBrowser -prefsHandle 2268 -prefMapHandle 2292 -prefsLen 156 -prefMapSize 220115 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1844 "\\.\pipe\gecko-crash-server-pipe.1844" 2260 tab3⤵PID:3324
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="1844.13.1467468423\1248152038" -childID 2 -isForBrowser -prefsHandle 3384 -prefMapHandle 3380 -prefsLen 6938 -prefMapSize 220115 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 1844 "\\.\pipe\gecko-crash-server-pipe.1844" 3396 tab3⤵PID:4228
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