Analysis
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max time kernel
77s -
max time network
108s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
27/11/2022, 08:54
Static task
static1
Behavioral task
behavioral1
Sample
bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe
Resource
win10v2004-20220901-en
General
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Target
bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe
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Size
1.1MB
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MD5
43bd9bfcb6558aaa3870d92a458eb3b4
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SHA1
5f9a6c1ce3d1326e2f4fe96287f995a8ff913f64
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SHA256
bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90
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SHA512
c7e246d7434a3065c4e620755bb00fdc67c09261058e02574b38078d6758d8003e8cbb1a01f0cce165d7121e25759aeca8cccb9173dafa5d23f4e6e133af8f52
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SSDEEP
24576:I88FqvRKoPw8NEx4VmPmsDx7Gk+Reb0wWG:I8fRbE2VolvZWG
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 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.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 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2016 set thread context of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 -
Program crash 1 IoCs
pid pid_target Process procid_target 1748 1512 WerFault.exe 29 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1214520366-621468234-4062160515-1000\Software\Microsoft\Internet Explorer\Main bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1512 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 1512 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 1512 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 1512 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 1512 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 1512 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29 PID 2016 wrote to memory of 1512 2016 bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe"C:\Users\Admin\AppData\Local\Temp\bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Users\Admin\AppData\Local\Temp\bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe"C:\Users\Admin\AppData\Local\Temp\bbed69d47e47a43cdb99de293bb7f17f97beaf1ca2d7dbf390850a569834ae90.exe" Track="0001001000"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1512 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1512 -s 14123⤵
- Program crash
PID:1748
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