Analysis
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max time kernel
16s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
17/08/2024, 00:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Lab12-01.dll
Resource
win7-20240704-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
Lab12-01.exe
Resource
win7-20240708-en
2 signatures
150 seconds
General
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Target
Lab12-01.dll
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Size
48KB
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MD5
a6fb0d8fdea1c15afba7a5ddb3d2867b
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SHA1
d38b6cadbdbc8ef6d29ffcdde80d5bcc9519c8e1
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SHA256
0ea89a83b84b8d20e259bacb6b0d1b176c8327f097c54749ae832981f2a0095a
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SHA512
79468f218b8a9265dd12abea72bb70caa2b704a00fed3ff22407ce0853f1077c25146e0a8b6421f1cfaf04df658c7f3e19ffc309e8b541bb0c66c455996cb79b
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SSDEEP
384:gqF9W9h/gU/f3bTZUbJwk08fY4aPCuagjDx27wWjNd4Sdcxy5JubR0hu8+cAG8o4:RYYKf3bTCbV0UY4aTjd2PHgPd0huG8o
Score
3/10
Malware Config
Signatures
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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 WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2152 wrote to memory of 1940 2152 rundll32.exe 28 PID 2152 wrote to memory of 1940 2152 rundll32.exe 28 PID 2152 wrote to memory of 1940 2152 rundll32.exe 28 PID 2152 wrote to memory of 1940 2152 rundll32.exe 28 PID 2152 wrote to memory of 1940 2152 rundll32.exe 28 PID 2152 wrote to memory of 1940 2152 rundll32.exe 28 PID 2152 wrote to memory of 1940 2152 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Lab12-01.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2152 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Lab12-01.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1940
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