Analysis
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max time kernel
37s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27/11/2022, 03:08
Static task
static1
Behavioral task
behavioral1
Sample
d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe
Resource
win10v2004-20221111-en
General
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Target
d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe
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Size
1.1MB
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MD5
e4279064875d5cc0bfeb4d03a6f07260
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SHA1
f2bb29b7eb53ae9c01f8cc3871a152ce2e82957a
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SHA256
d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726
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SHA512
f0dd4012ee9ae3708c9b18e53deb3102f6ef5da6fff3a28d2a7d842fa20c40049cb38def9ed0556269a9e6bd6b30ae96466fba8653e31923d018baf16296df20
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SSDEEP
12288:euklkMVqd1t8jEIoCTaPG0j4DeuH5GyAw64vYr1IZq6T7UNU7hm92J6Gz1VwFAH6:e3jl2WzbZL6gEAqEVmA7x6FAncr
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 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.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 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1348 set thread context of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 780 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 780 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 780 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 780 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 780 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 780 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27 PID 1348 wrote to memory of 780 1348 d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe"C:\Users\Admin\AppData\Local\Temp\d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1348 -
C:\Users\Admin\AppData\Local\Temp\d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe"C:\Users\Admin\AppData\Local\Temp\d6d3fe3010a46a03c1eaa954f30c9c766c0b74c531bc273b8e1707819c8b3726.exe" Track="0001001000"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:780
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