General
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Target
5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde
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Size
2.0MB
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Sample
220520-wlqbjabdb5
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MD5
c8cba838e87f76326dff14153ffa7070
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SHA1
91cd18b7dad6f3e1cbc08fd0c6ac8e552f0b3590
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SHA256
5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde
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SHA512
2e83f2f8ed6f4688781f3636b41b95040f414d0dc141e66037b039b6d4895c0a56552ef1ad0503356f533753aef8840b312fe81415128853994c14532d401194
Static task
static1
Behavioral task
behavioral1
Sample
5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde.exe
Resource
win10v2004-20220414-en
Malware Config
Targets
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Target
5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde
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Size
2.0MB
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MD5
c8cba838e87f76326dff14153ffa7070
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SHA1
91cd18b7dad6f3e1cbc08fd0c6ac8e552f0b3590
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SHA256
5357fbff137b5ad83b0ae7a2eb9f9762844987d888d29c3afec372568f525fde
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SHA512
2e83f2f8ed6f4688781f3636b41b95040f414d0dc141e66037b039b6d4895c0a56552ef1ad0503356f533753aef8840b312fe81415128853994c14532d401194
Score8/10-
Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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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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