General
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Target
gu.exe
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Size
37KB
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Sample
240630-rae9zasdkk
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MD5
5623a039c27a4c274b375c83e42651d4
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SHA1
877caa65809f345247c37d0bf64a49b1abda1e60
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SHA256
87d0845412d5ad22a56954c151f0ae21cba71d2284189fdb0d3c6cb93b6282eb
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SHA512
3f896c083919d310b4715d267dfccf57e10c8ba67a33f4feb1a6839cb97b922868339b9f448a5ad4360229837c030a03465337ec1aaba7d4fca64b8a31c00fd2
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SSDEEP
768:/y0yQEkNVfCNWtkriwFYbMLrM+rMRa8NuOyt:hVqNWimwy4U+gRJNx
Behavioral task
behavioral1
Sample
gu.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
gu.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
njrat
im523
gu
127.0.0.1:2323
b7f2f50a5eff21f2499c81ed48fee825
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reg_key
b7f2f50a5eff21f2499c81ed48fee825
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splitter
|'|'|
Targets
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Target
gu.exe
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Size
37KB
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MD5
5623a039c27a4c274b375c83e42651d4
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SHA1
877caa65809f345247c37d0bf64a49b1abda1e60
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SHA256
87d0845412d5ad22a56954c151f0ae21cba71d2284189fdb0d3c6cb93b6282eb
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SHA512
3f896c083919d310b4715d267dfccf57e10c8ba67a33f4feb1a6839cb97b922868339b9f448a5ad4360229837c030a03465337ec1aaba7d4fca64b8a31c00fd2
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SSDEEP
768:/y0yQEkNVfCNWtkriwFYbMLrM+rMRa8NuOyt:hVqNWimwy4U+gRJNx
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Modifies Windows Firewall
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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