Analysis
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max time kernel
292s -
max time network
292s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
03/11/2022, 22:40
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://www.matchmaker.datingwithbounce.com
Resource
win7-20220812-en
windows7-x64
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
http://www.matchmaker.datingwithbounce.com
Resource
win10v2004-20220901-en
windows10-2004-x64
7 signatures
300 seconds
General
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Target
http://www.matchmaker.datingwithbounce.com
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 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 Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 firefox.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 4892 firefox.exe Token: SeDebugPrivilege 4892 firefox.exe Token: SeDebugPrivilege 4892 firefox.exe Token: SeDebugPrivilege 4892 firefox.exe Token: SeDebugPrivilege 4892 firefox.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 4892 firefox.exe 4892 firefox.exe 4892 firefox.exe 4892 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4892 firefox.exe 4892 firefox.exe 4892 firefox.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4892 firefox.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 5000 wrote to memory of 4892 5000 firefox.exe 81 PID 4892 wrote to memory of 1448 4892 firefox.exe 82 PID 4892 wrote to memory of 1448 4892 firefox.exe 82 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 2224 4892 firefox.exe 84 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85 PID 4892 wrote to memory of 4292 4892 firefox.exe 85
Processes
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" http://www.matchmaker.datingwithbounce.com1⤵
- Suspicious use of WriteProcessMemory
PID:5000 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" http://www.matchmaker.datingwithbounce.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:4892 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4892.0.824344201\1573711070" -parentBuildID 20200403170909 -prefsHandle 1692 -prefMapHandle 1684 -prefsLen 1 -prefMapSize 219940 -appdir "C:\Program Files\Mozilla Firefox\browser" - 4892 "\\.\pipe\gecko-crash-server-pipe.4892" 1772 gpu3⤵PID:1448
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4892.3.1242107696\45233691" -childID 1 -isForBrowser -prefsHandle 2480 -prefMapHandle 2244 -prefsLen 112 -prefMapSize 219940 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 4892 "\\.\pipe\gecko-crash-server-pipe.4892" 2464 tab3⤵PID:2224
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C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4892.13.903560046\549596500" -childID 2 -isForBrowser -prefsHandle 3480 -prefMapHandle 3476 -prefsLen 6894 -prefMapSize 219940 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 4892 "\\.\pipe\gecko-crash-server-pipe.4892" 3548 tab3⤵PID:4292
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