General
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Target
16d0c9651cae4ca2641f9e875be9f7b39737292eede7a7870b6081922f40b4b1.7z
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Size
874KB
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Sample
220112-x5zvradgek
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MD5
45de841542f53d40ee6da66e0af6b227
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SHA1
540eb9995a9ba40823a2e249f4eb515e901538f9
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SHA256
d435a055b77b9cfa3281fe7219bb5b276cc685ba2f306c33a6cfe180ab232434
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SHA512
9c7a0d94cb0741bc739a571056006680de06366b44419a1666e417a62593798589472c43cf6355f7ce235878c73e0e06b61393934870182e05da575f9e50a512
Static task
static1
Behavioral task
behavioral1
Sample
16d0c9651cae4ca2641f9e875be9f7b39737292eede7a7870b6081922f40b4b1.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
16d0c9651cae4ca2641f9e875be9f7b39737292eede7a7870b6081922f40b4b1.exe
Resource
win10-en-20211208
Malware Config
Extracted
C:\JZRG_HOW_TO_DECRYPT.txt
hive
http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/
http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/
Targets
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Target
16d0c9651cae4ca2641f9e875be9f7b39737292eede7a7870b6081922f40b4b1
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Size
2.7MB
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MD5
8486072a80d4cef5b18407ffa74a965d
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SHA1
b3bbdd7d990092b8545c04bf6cea5572c1d1cb4c
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SHA256
16d0c9651cae4ca2641f9e875be9f7b39737292eede7a7870b6081922f40b4b1
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SHA512
dea0bc47c7b3b178e128d2349ede55d7c13cd5884ce49a178668b9e0a527f2f415eef432a5523c8c129436e37d8a7f424ce0dbebf95b89e22a9d7a1c15c083e5
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Modifies security service
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Clears Windows event logs
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Modifies boot configuration data using bcdedit
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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