Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
15-08-2024 22:47
Behavioral task
behavioral1
Sample
69387e1d13aaa97aed1c23716bb1473b571916c739d5a86addcc4e11ee95c34c.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
69387e1d13aaa97aed1c23716bb1473b571916c739d5a86addcc4e11ee95c34c.dll
Resource
win10v2004-20240802-en
General
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Target
69387e1d13aaa97aed1c23716bb1473b571916c739d5a86addcc4e11ee95c34c.dll
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Size
76KB
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MD5
99554a1eee30892349e8adb860e79971
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SHA1
7ecca7a66fcb28837f1d9ba00cd83ce95144c5e5
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SHA256
69387e1d13aaa97aed1c23716bb1473b571916c739d5a86addcc4e11ee95c34c
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SHA512
a8ee8f59229b8c610ddc4da170482c36a7a38e552863bdc2f39981786ab7d3af9a8a99dae15dd25de4486727cd658d59b6d5c4cfdd129b6123759c7b62c2900b
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SSDEEP
1536:YjV8y93KQpFQmPLRk7G50zy/riF12jvRyo0hQk7ZZqvERNC:c8y93KQjy7G55riF1cMo03KMRNC
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1044-1-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/1044-2-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/1044-4-0x0000000010000000-0x0000000010030000-memory.dmp upx -
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 1044 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 484 wrote to memory of 1044 484 rundll32.exe 30 PID 484 wrote to memory of 1044 484 rundll32.exe 30 PID 484 wrote to memory of 1044 484 rundll32.exe 30 PID 484 wrote to memory of 1044 484 rundll32.exe 30 PID 484 wrote to memory of 1044 484 rundll32.exe 30 PID 484 wrote to memory of 1044 484 rundll32.exe 30 PID 484 wrote to memory of 1044 484 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\69387e1d13aaa97aed1c23716bb1473b571916c739d5a86addcc4e11ee95c34c.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:484 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\69387e1d13aaa97aed1c23716bb1473b571916c739d5a86addcc4e11ee95c34c.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1044
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