Analysis
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max time kernel
140s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
15-08-2024 22:23
Behavioral task
behavioral1
Sample
60734d6853303c88cf87cba57324e7c468d13a41424305d492d21c42025bf721.dll
Resource
win7-20240704-en
5 signatures
150 seconds
General
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Target
60734d6853303c88cf87cba57324e7c468d13a41424305d492d21c42025bf721.dll
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Size
76KB
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MD5
509760b6079b2aaf9e2eb69de1d79ba0
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SHA1
b3d9b2cb887f133f0090cf816abe0889a46a9d2d
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SHA256
60734d6853303c88cf87cba57324e7c468d13a41424305d492d21c42025bf721
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SHA512
c36588af35fefe91f712ea6e3a2ed65f527688b4d28e54b4874be8e4560f4d7d76079951940e3642c13dfb048707e71b5bd1c71cf6a7de04fcba5c6727151278
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SSDEEP
1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZuO:c8y93KQjy7G55riF1cMo03QO
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2556-0-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2556-1-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2556-2-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 2192 2556 WerFault.exe 29 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2556 rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2152 wrote to memory of 2556 2152 rundll32.exe 29 PID 2152 wrote to memory of 2556 2152 rundll32.exe 29 PID 2152 wrote to memory of 2556 2152 rundll32.exe 29 PID 2152 wrote to memory of 2556 2152 rundll32.exe 29 PID 2152 wrote to memory of 2556 2152 rundll32.exe 29 PID 2152 wrote to memory of 2556 2152 rundll32.exe 29 PID 2152 wrote to memory of 2556 2152 rundll32.exe 29 PID 2556 wrote to memory of 2192 2556 rundll32.exe 30 PID 2556 wrote to memory of 2192 2556 rundll32.exe 30 PID 2556 wrote to memory of 2192 2556 rundll32.exe 30 PID 2556 wrote to memory of 2192 2556 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\60734d6853303c88cf87cba57324e7c468d13a41424305d492d21c42025bf721.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2152 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\60734d6853303c88cf87cba57324e7c468d13a41424305d492d21c42025bf721.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2556 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2556 -s 3323⤵
- Program crash
PID:2192
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