Analysis
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max time kernel
129s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
22-07-2023 21:51
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
NA_0227f4e5defbadexe_JC.exe
Resource
win7-20230712-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
NA_0227f4e5defbadexe_JC.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
NA_0227f4e5defbadexe_JC.exe
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Size
2.0MB
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MD5
0227f4e5defbad2ddace65901ae606de
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SHA1
7b170e2d04a705a494a269df9382b6982212abbd
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SHA256
884104d6f1adf1b329a461535f4d0ba21c4dbd314d7c5861e1f97a4bee86c26f
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SHA512
0ab0325fe96b0ebcfdc3604a618e6bcf177011a6cc2c9f583fe497bec5e6e278f5acdcbe1e545450df3454c520bbbbad59abb87100da0e43efc105b19a4edaf2
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SSDEEP
24576:Em0PSpyAWNwBw1aF8uY3X8TxrY89DEV20f7EM/Gi57L:yPSpFWNwBNF8uY3X8TxrY89DEffIQ
Score
3/10
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 34 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0 = 5200310000000000ec56e562122041707044617461003c0008000400efbeec56e562ec56e5622a000000ed0100000000020000000000000000000000000000004100700070004400610074006100000016000000 NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f50e04fd020ea3a6910a2d808002b30309d0000 NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\0\0 = 4a00310000000000f65680ae102054656d700000360008000400efbeec56e562f65680ae2a00000001020000000002000000000000000000000000000000540065006d007000000014000000 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\MRUListEx = 00000000ffffffff NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 7400310000000000ec56e5621100557365727300600008000400efbeee3a851aec56e5622a000000e601000000000100000000000000000036000000000055007300650072007300000040007300680065006c006c00330032002e0064006c006c002c002d0032003100380031003300000014000000 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = 00000000ffffffff NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\0\0\MRUListEx = ffffffff NA_0227f4e5defbadexe_JC.exe Set value (str) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_Classes\Local Settings NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 = 4c00310000000000ec56ac68100041646d696e00380008000400efbeec56e562ec56ac682a00000030000000000004000000000000000000000000000000410064006d0069006e00000014000000 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0 NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\0\MRUListEx = 00000000ffffffff NA_0227f4e5defbadexe_JC.exe Set value (int) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\0\0\NodeSlot = "1" NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 19002f433a5c000000000000000000000000000000000000000000 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\0 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 NA_0227f4e5defbadexe_JC.exe Set value (str) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\KnownFolderDerivedFolderType = "{57807898-8C4F-4462-BB63-71042380B109}" NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = 00000000ffffffff NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\0\0 NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell NA_0227f4e5defbadexe_JC.exe Key created \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff NA_0227f4e5defbadexe_JC.exe Set value (data) \REGISTRY\USER\S-1-5-21-722410544-1258951091-1992882075-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\0\0 = 4c00310000000000ec56466510204c6f63616c00380008000400efbeec56e562ec5646652a000000000200000000020000000000000000000000000000004c006f00630061006c00000014000000 NA_0227f4e5defbadexe_JC.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1960 NA_0227f4e5defbadexe_JC.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1960 NA_0227f4e5defbadexe_JC.exe 1960 NA_0227f4e5defbadexe_JC.exe 1960 NA_0227f4e5defbadexe_JC.exe 1960 NA_0227f4e5defbadexe_JC.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\NA_0227f4e5defbadexe_JC.exe"C:\Users\Admin\AppData\Local\Temp\NA_0227f4e5defbadexe_JC.exe"1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:1960
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C:\Windows\SysWOW64\DllHost.exeC:\Windows\SysWOW64\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}1⤵PID:748