General
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Target
a76ac5ddaad625845c158d17ecbe9fa93115b0322c4130e1c7c683df1e7e4a9b
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Size
1.3MB
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Sample
221031-2sdtzaeggq
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MD5
643c0e50a0207b0c9ac9f43ef6f7f95c
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SHA1
eaef172ee30094326a31fc875afe05ff054c2307
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SHA256
a76ac5ddaad625845c158d17ecbe9fa93115b0322c4130e1c7c683df1e7e4a9b
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SHA512
354ed267b9f1d0807853df0f28d1039941873abd9c542d2128fb360b517fd422d793bc16cd35af8b702fb09484012601cef5534eadc7531ceb7b29f7fd82154e
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
a76ac5ddaad625845c158d17ecbe9fa93115b0322c4130e1c7c683df1e7e4a9b.exe
Resource
win10v2004-20220812-en
Malware Config
Targets
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Target
a76ac5ddaad625845c158d17ecbe9fa93115b0322c4130e1c7c683df1e7e4a9b
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Size
1.3MB
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MD5
643c0e50a0207b0c9ac9f43ef6f7f95c
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SHA1
eaef172ee30094326a31fc875afe05ff054c2307
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SHA256
a76ac5ddaad625845c158d17ecbe9fa93115b0322c4130e1c7c683df1e7e4a9b
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SHA512
354ed267b9f1d0807853df0f28d1039941873abd9c542d2128fb360b517fd422d793bc16cd35af8b702fb09484012601cef5534eadc7531ceb7b29f7fd82154e
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Score10/10-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Legitimate hosting services abused for malware hosting/C2
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