Analysis
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max time kernel
59s -
max time network
104s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
27/11/2022, 14:27
Static task
static1
Behavioral task
behavioral1
Sample
0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe
Resource
win10v2004-20221111-en
General
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Target
0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe
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Size
1.1MB
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MD5
d35fe4096a4b8f82f26c5c7387e978fb
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SHA1
a8b1201dfcf19efcf8f5f625b31c055ce1cb4e85
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SHA256
0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba
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SHA512
4031d7629631da1c0ccc85284515f5a3ae47b46699a55e5bc0d962fcb9e3d08c6393306ba4502f538a109f257e40a9e9df5ac7defd7f8bd25fa436d3ef375868
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SSDEEP
12288:URecnV4R0MA7najOoalUAZZz6DyyWfiAAMu8GCJYkEno4CUdUKGNa4zLKY6iTcox:UrEEVZuFW5hVJbEnoQ9VukiTdwaOjo
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1788 set thread context of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 -
Program crash 1 IoCs
pid pid_target Process procid_target 1364 1480 WerFault.exe 29 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1480 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 1480 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 1480 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 1480 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 1480 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 1480 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29 PID 1788 wrote to memory of 1480 1788 0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe"C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1788 -
C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe"C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe" Track="0001001000"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1480 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1480 -s 13923⤵
- Program crash
PID:1364
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