General
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Target
1fb6c6be88080f6a91c33616a9aa4c839dbc1062a904eeacd9fd379a22962498.zip
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Size
1.5MB
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Sample
220323-sax1fsfhg6
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MD5
4d42d2300769bb4b3980b663abd392a0
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SHA1
7538132f5694b354aea506f7772027dc4e928252
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SHA256
9a049fb095bba852a831ae0a4808833f835c2cebc1c81049bdc3ce694d380194
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SHA512
03ddafced3e895aa570ef46b25ff16d0bfeee8160db82fffd03734e60dbf1519ea9707fbe2c98bd787e4fb43ad2edb389e54a41b9d317ac5710c97f476add429
Static task
static1
Behavioral task
behavioral1
Sample
1fb6c6be88080f6a91c33616a9aa4c839dbc1062a904eeacd9fd379a22962498.exe
Resource
win7-20220311-en
Behavioral task
behavioral2
Sample
1fb6c6be88080f6a91c33616a9aa4c839dbc1062a904eeacd9fd379a22962498.exe
Resource
win10v2004-en-20220113
Malware Config
Extracted
C:\Program Files\7-Zip\ihr6_HOW_TO_DECRYPT.txt
hive
http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/
http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/
Targets
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Target
1fb6c6be88080f6a91c33616a9aa4c839dbc1062a904eeacd9fd379a22962498.exe
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Size
3.9MB
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MD5
d52f9839ed53321c1fb460bfddb441a4
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SHA1
5431d1867669609fc408012f1881a972ad280fad
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SHA256
1fb6c6be88080f6a91c33616a9aa4c839dbc1062a904eeacd9fd379a22962498
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SHA512
7fe9adf88e2ce8b0b450864ef2a914452220238ef5d9fa996b8fd70b90fcb1fb1c988a6e35e1a67ae529218dc91c2407269915768b5e7536c1b9b0574d4ae217
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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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