General
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Target
aff15f407cb77bbe07961830f4e94f8dab637ee9f02aaba76c2e4941f0d43995
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Size
4.3MB
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Sample
220511-cyqnaagchk
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MD5
34fd6dbb11b1cbf0d235612d6747678e
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SHA1
517cf5249f6245075e1d911a3b539114beb50f71
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SHA256
aff15f407cb77bbe07961830f4e94f8dab637ee9f02aaba76c2e4941f0d43995
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SHA512
6e5f0a914f43cf32445e70e01bae4840b2ccb17424b99be83dea39b1649951b2e7854de63d68f6ad16b9668d8e83b0d5f8f05d1769b3327349aa8b18c0dc3918
Static task
static1
Behavioral task
behavioral1
Sample
aff15f407cb77bbe07961830f4e94f8dab637ee9f02aaba76c2e4941f0d43995.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
aff15f407cb77bbe07961830f4e94f8dab637ee9f02aaba76c2e4941f0d43995.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
revengerat
NyanCatRevenge
185.81.157.41:5055
73845dcfccd2
Targets
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Target
aff15f407cb77bbe07961830f4e94f8dab637ee9f02aaba76c2e4941f0d43995
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Size
4.3MB
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MD5
34fd6dbb11b1cbf0d235612d6747678e
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SHA1
517cf5249f6245075e1d911a3b539114beb50f71
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SHA256
aff15f407cb77bbe07961830f4e94f8dab637ee9f02aaba76c2e4941f0d43995
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SHA512
6e5f0a914f43cf32445e70e01bae4840b2ccb17424b99be83dea39b1649951b2e7854de63d68f6ad16b9668d8e83b0d5f8f05d1769b3327349aa8b18c0dc3918
Score10/10-
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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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