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Analysis
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max time kernel
33s -
max time network
44s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26/11/2022, 22:25
Static task
static1
Behavioral task
behavioral1
Sample
72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe
Resource
win10v2004-20221111-en
General
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Target
72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe
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Size
1.1MB
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MD5
7cc923cc70cca7fbcabb4897c03658bb
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SHA1
dc636d7a169d33cb52a12c877f3ea7342c5f068f
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SHA256
72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6
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SHA512
bb5c66f3925ef038907a6d64065b6d49a90a17bfae4358c0023152bf69ee363554018e3a99a82bac6d7da6d3f47b3f45af0c3246369b8733a163a2e708395aa9
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SSDEEP
24576:z8vLvb1yMby1E51gyoMD/9+rSOPTW8pr:zWtbKELB6rhW8h
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 3 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1492 set thread context of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1064 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 1064 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 1064 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 1064 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 1064 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 1064 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27 PID 1492 wrote to memory of 1064 1492 72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe"C:\Users\Admin\AppData\Local\Temp\72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1492 -
C:\Users\Admin\AppData\Local\Temp\72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe"C:\Users\Admin\AppData\Local\Temp\72d50bde4a29acf131006dbaabc50eea93af76745f1f1ac68b3ed9479b7c36a6.exe" Track="0001001000"2⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1064
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