Analysis
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max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25-07-2024 03:28
Behavioral task
behavioral1
Sample
2508-67-0x00000000001C0000-0x00000000001EA000-memory.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2508-67-0x00000000001C0000-0x00000000001EA000-memory.dll
Resource
win10v2004-20240709-en
General
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Target
2508-67-0x00000000001C0000-0x00000000001EA000-memory.dll
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Size
168KB
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MD5
a5d03b7ddefe9f1f64776dad5ac36b08
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SHA1
8b5169c391fc459db7f5e6a1ba893b41d5265e13
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SHA256
99bfbf0e080d51b1b08650d6089eda7855a4558622977c359068c178af797f5b
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SHA512
9ea4c28aab65e5492e1fe6f7334fe1f3b5580f7164413b4b8a97a0a45ce9625465bac42fb88ffbbe4323daa22cd1ded15c70149b8280c57c04f5638944f9e81d
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SSDEEP
3072:ZufYIZHs2n5MgmhelZydTNdPNlO3WQPyfPYXtTBfIv9wd56f/L:r+dn5M1eGdTDNlO3W5IXtTBQ1wdwH
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 2308 wrote to memory of 1800 2308 rundll32.exe 30 PID 2308 wrote to memory of 1800 2308 rundll32.exe 30 PID 2308 wrote to memory of 1800 2308 rundll32.exe 30 PID 2308 wrote to memory of 1800 2308 rundll32.exe 30 PID 2308 wrote to memory of 1800 2308 rundll32.exe 30 PID 2308 wrote to memory of 1800 2308 rundll32.exe 30 PID 2308 wrote to memory of 1800 2308 rundll32.exe 30
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2508-67-0x00000000001C0000-0x00000000001EA000-memory.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2308 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2508-67-0x00000000001C0000-0x00000000001EA000-memory.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:1800
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