General
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Target
b0037c1e5be7b7736498679b44439e5062a6126e10ddc8e3a8acbc638e5b222d
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Size
4.2MB
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Sample
231120-1v8axsad87
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MD5
ad794c57d0acfa24f248619d668fe9bd
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SHA1
8abd5653a21a88e222a7030251eb65e021ae4074
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SHA256
b0037c1e5be7b7736498679b44439e5062a6126e10ddc8e3a8acbc638e5b222d
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SHA512
23f4f525f6711b84f0a384734487ccc26f4084cb43cff61dcf558b1a85d42c9fb76bc7ac6e1c0cd3d71c2b62f748240d12626099de5e376f859ad354f4c7f725
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SSDEEP
98304:2ILqEzQUQaxNU7+JpbXFjWKz6zrD/ty4GShylpYm:vqkvZx2ipbXVWKzgfly4XIi
Static task
static1
Behavioral task
behavioral1
Sample
b0037c1e5be7b7736498679b44439e5062a6126e10ddc8e3a8acbc638e5b222d.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
b0037c1e5be7b7736498679b44439e5062a6126e10ddc8e3a8acbc638e5b222d.exe
Resource
win10v2004-20231023-en
Malware Config
Targets
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Target
b0037c1e5be7b7736498679b44439e5062a6126e10ddc8e3a8acbc638e5b222d
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Size
4.2MB
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MD5
ad794c57d0acfa24f248619d668fe9bd
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SHA1
8abd5653a21a88e222a7030251eb65e021ae4074
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SHA256
b0037c1e5be7b7736498679b44439e5062a6126e10ddc8e3a8acbc638e5b222d
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SHA512
23f4f525f6711b84f0a384734487ccc26f4084cb43cff61dcf558b1a85d42c9fb76bc7ac6e1c0cd3d71c2b62f748240d12626099de5e376f859ad354f4c7f725
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SSDEEP
98304:2ILqEzQUQaxNU7+JpbXFjWKz6zrD/ty4GShylpYm:vqkvZx2ipbXVWKzgfly4XIi
Score6/10-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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