Analysis
-
max time kernel
126s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
17/10/2022, 23:45
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://tttech.splunkcloud.com
Resource
win7-20220812-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
http://tttech.splunkcloud.com
Resource
win10v2004-20220812-en
windows10-2004-x64
7 signatures
150 seconds
General
-
Target
http://tttech.splunkcloud.com
Score
1/10
Malware Config
Signatures
-
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 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 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-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings firefox.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4764 firefox.exe Token: SeDebugPrivilege 4764 firefox.exe Token: SeDebugPrivilege 4764 firefox.exe Token: SeDebugPrivilege 4764 firefox.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 4764 firefox.exe 4764 firefox.exe 4764 firefox.exe 4764 firefox.exe -
Suspicious use of SendNotifyMessage 3 IoCs
pid Process 4764 firefox.exe 4764 firefox.exe 4764 firefox.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4764 firefox.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 740 wrote to memory of 4764 740 firefox.exe 81 PID 4764 wrote to memory of 4396 4764 firefox.exe 83 PID 4764 wrote to memory of 4396 4764 firefox.exe 83 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4380 4764 firefox.exe 86 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87 PID 4764 wrote to memory of 4716 4764 firefox.exe 87
Processes
-
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" http://tttech.splunkcloud.com1⤵
- Suspicious use of WriteProcessMemory
PID:740 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" http://tttech.splunkcloud.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:4764 -
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4764.0.657256509\551652666" -parentBuildID 20200403170909 -prefsHandle 1700 -prefMapHandle 1692 -prefsLen 1 -prefMapSize 220117 -appdir "C:\Program Files\Mozilla Firefox\browser" - 4764 "\\.\pipe\gecko-crash-server-pipe.4764" 1776 gpu3⤵PID:4396
-
-
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4764.3.1115574946\781624869" -childID 1 -isForBrowser -prefsHandle 1556 -prefMapHandle 1552 -prefsLen 112 -prefMapSize 220117 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 4764 "\\.\pipe\gecko-crash-server-pipe.4764" 2464 tab3⤵PID:4380
-
-
C:\Program Files\Mozilla Firefox\firefox.exe"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="4764.13.983150924\1015887148" -childID 2 -isForBrowser -prefsHandle 3624 -prefMapHandle 3620 -prefsLen 6894 -prefMapSize 220117 -parentBuildID 20200403170909 -appdir "C:\Program Files\Mozilla Firefox\browser" - 4764 "\\.\pipe\gecko-crash-server-pipe.4764" 3636 tab3⤵PID:4716
-
-