Analysis
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max time kernel
63s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
14/04/2023, 20:45
Static task
static1
Behavioral task
behavioral1
Sample
7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe
Resource
win10v2004-20230220-en
General
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Target
7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe
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Size
2.4MB
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MD5
2e3ac1140254a256fd4e34768cb67a6e
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SHA1
1fc2a98fa4d61dc8639a30382a92c10782f0e7f2
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SHA256
7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37
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SHA512
225c4e4057a3115c473fd7b76802349bc4dafcd4fb7ed42e4eaf8b650c9b5f5b8fa04d9a54113991923d1c84b5513ef6fa201400e6dfb925122a507482dc34a3
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SSDEEP
49152:flYLIm/LsNN/KSr4vFCyLjTRwulp4/IJg8yn6Uc9V+szVO:d+GDr4vF9HpdUggsU
Malware Config
Signatures
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe -
AutoIT Executable 2 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/4808-134-0x0000000140000000-0x00000001402F5000-memory.dmp autoit_exe behavioral2/memory/4808-135-0x0000000140000000-0x00000001402F5000-memory.dmp autoit_exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 19 IoCs
pid Process 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe 4808 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe -
Enumerates system info in registry 2 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer 7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe"C:\Users\Admin\AppData\Local\Temp\7e306110ec9c01320b2356d94010ed581e77b6014d80aacba441b4bd09ec7e37.exe"1⤵
- Checks BIOS information in registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Enumerates system info in registry
PID:4808