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Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02/10/2024, 11:19
Behavioral task
behavioral1
Sample
84a6bbc24dc751684fee186297ee4f2b2c9b13ce5f5bc2d96e3051641fce4331N.dll
Resource
win7-20240903-en
4 signatures
120 seconds
General
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Target
84a6bbc24dc751684fee186297ee4f2b2c9b13ce5f5bc2d96e3051641fce4331N.dll
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Size
8KB
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MD5
009c3ed17c02ea998b589930bc543520
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SHA1
3a8d0debd898348acf3b69355cbadbd6455e4b51
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SHA256
84a6bbc24dc751684fee186297ee4f2b2c9b13ce5f5bc2d96e3051641fce4331
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SHA512
2370abc47a22e76aa08f7fc70b086cfffb43d9f8851312faf8ba6785304eb9ae0639980ade3a8cfdc965c92cdf5f5dc6322d848f0df5737301bf902dc77aac0a
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SSDEEP
192:tm1yRlRwOOMH4BSgGqDYPFiHmjfaDcHgXJpR:RR1OMYf3dZugZpR
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2032-0-0x0000000075000000-0x0000000075007000-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 behavior: EnumeratesProcesses 5 IoCs
pid Process 2032 rundll32.exe 2032 rundll32.exe 2032 rundll32.exe 2032 rundll32.exe 2032 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2184 wrote to memory of 2032 2184 rundll32.exe 28 PID 2184 wrote to memory of 2032 2184 rundll32.exe 28 PID 2184 wrote to memory of 2032 2184 rundll32.exe 28 PID 2184 wrote to memory of 2032 2184 rundll32.exe 28 PID 2184 wrote to memory of 2032 2184 rundll32.exe 28 PID 2184 wrote to memory of 2032 2184 rundll32.exe 28 PID 2184 wrote to memory of 2032 2184 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\84a6bbc24dc751684fee186297ee4f2b2c9b13ce5f5bc2d96e3051641fce4331N.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\84a6bbc24dc751684fee186297ee4f2b2c9b13ce5f5bc2d96e3051641fce4331N.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2032
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