General
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Target
310b3dd1c76872c9830987050a69bdb5384f978ab9bf98533fe4f9052b3b43f1
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Size
1.3MB
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Sample
221031-ya59qadbgj
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MD5
31cc3ff9376f67c72fe6b47b62d4d902
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SHA1
bc4f0c665d6adc40aa14cd8688b094fa2103ee31
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SHA256
310b3dd1c76872c9830987050a69bdb5384f978ab9bf98533fe4f9052b3b43f1
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SHA512
7a23ee17f1a93b2e0fe578337a8c082a5f14d951165d8982fca39f815b287344e5190de10752db2cb261ac2f2b6b12ed616654c7f1d60beb47058e8f830193a6
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SSDEEP
24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg
Behavioral task
behavioral1
Sample
310b3dd1c76872c9830987050a69bdb5384f978ab9bf98533fe4f9052b3b43f1.exe
Resource
win10v2004-20220901-en
Malware Config
Targets
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Target
310b3dd1c76872c9830987050a69bdb5384f978ab9bf98533fe4f9052b3b43f1
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Size
1.3MB
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MD5
31cc3ff9376f67c72fe6b47b62d4d902
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SHA1
bc4f0c665d6adc40aa14cd8688b094fa2103ee31
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SHA256
310b3dd1c76872c9830987050a69bdb5384f978ab9bf98533fe4f9052b3b43f1
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SHA512
7a23ee17f1a93b2e0fe578337a8c082a5f14d951165d8982fca39f815b287344e5190de10752db2cb261ac2f2b6b12ed616654c7f1d60beb47058e8f830193a6
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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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