General
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Target
94b046f3ada46fb2ebaaee99b7a519cb_JaffaCakes118
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Size
283KB
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Sample
240813-znxeeazfmk
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MD5
94b046f3ada46fb2ebaaee99b7a519cb
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SHA1
340582b1e6288e1e09a9283ded206e0c7589aaf7
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SHA256
cb0643520303c29c64bc7c470b1d4666d97814182ba8d6f55a848618e6158e59
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SHA512
d4b80347b31717abc69d4c1818dcd07a32acbfadfad2d8d2c5b01d2ef6062a076681dde54dc251d8f4eb18bacadc8cb6c4c14affc299ccb4177e7a25df6eac61
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SSDEEP
6144:r2xheKoWnVh05JSCvIbBTq/T6WuiaZdgmssqEiYJlUq6HVx:rAe/OVyLmg/Targ9sqiJCqmX
Static task
static1
Behavioral task
behavioral1
Sample
94b046f3ada46fb2ebaaee99b7a519cb_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
94b046f3ada46fb2ebaaee99b7a519cb_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
94b046f3ada46fb2ebaaee99b7a519cb_JaffaCakes118
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Size
283KB
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MD5
94b046f3ada46fb2ebaaee99b7a519cb
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SHA1
340582b1e6288e1e09a9283ded206e0c7589aaf7
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SHA256
cb0643520303c29c64bc7c470b1d4666d97814182ba8d6f55a848618e6158e59
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SHA512
d4b80347b31717abc69d4c1818dcd07a32acbfadfad2d8d2c5b01d2ef6062a076681dde54dc251d8f4eb18bacadc8cb6c4c14affc299ccb4177e7a25df6eac61
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SSDEEP
6144:r2xheKoWnVh05JSCvIbBTq/T6WuiaZdgmssqEiYJlUq6HVx:rAe/OVyLmg/Targ9sqiJCqmX
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 SetThreadContext
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