General
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Target
8519067591.zip
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Size
1.6MB
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Sample
221202-efhk3abc48
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MD5
3870cac63909e988b8192c11a9cc9f7a
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SHA1
7cc58762148ab27d07dba97dbdcc36f4e1078822
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SHA256
c2d6594cf6d6dcd88a4199777ebe26aadd456f4d3077895f124a1df09f0104bc
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SHA512
ca3fdee0f0ee11d72d481707f2bb3b96fc1b15a210a72a08f42c3338493061efd766fb8604bf1b810c68d0b48b2b5948788bcf2f11c338b2bdd91c63b304edbb
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SSDEEP
24576:AmMsfLG23UU15ublhHdaVMOS8VTN95sGBRUpEejtGYkaJreHdJTQvRgMlFynAAbA:o4iHSJnJBS7xGYkZHUiEFgbHDEiC
Behavioral task
behavioral1
Sample
67d1f4077e929385cfd869bf279892bf10a2c8f0af4119e4bc15a2add9461fec.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
67d1f4077e929385cfd869bf279892bf10a2c8f0af4119e4bc15a2add9461fec.exe
Resource
win10v2004-20221111-en
Malware Config
Extracted
blackcat
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enable_network_discovery
true
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enable_self_propagation
true
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enable_set_wallpaper
true
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extension
fs39zfd
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note_file_name
RECOVER-${EXTENSION}-FILES.txt
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note_full_text
>> What happened? Important files on your network was ENCRYPTED and now they have "${EXTENSION}" extension. In order to recover your files you need to follow instructions below. >> Sensitive Data Sensitive data on your network was DOWNLOADED. If you DON'T WANT your sensitive data to be PUBLISHED you have to act quickly. Data includes: - Employees personal data, CVs, DL, SSN. - Complete network map including credentials for local and remote services. - Private financial information including: clients data, bills, budgets, annual reports, bank statements. - Manufacturing documents including: datagrams, schemas, drawings in solidworks format - And more... >> CAUTION DO NOT MODIFY ENCRYPTED FILES YOURSELF. DO NOT USE THIRD PARTY SOFTWARE TO RESTORE YOUR DATA. YOU MAY DAMAGE YOUR FILES, IT WILL RESULT IN PERMANENT DATA LOSS. >> What should I do next? 1) Download and install Tor Browser from: https://torproject.org/ 2) Navigate to: http://5stt4xst5slblevblzpb5zudo6evjs7kdrudpzo5yofhsnmtv2cfoxqd.onion/?access-key=${ACCESS_KEY}
Targets
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Target
67d1f4077e929385cfd869bf279892bf10a2c8f0af4119e4bc15a2add9461fec
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Size
2.9MB
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MD5
07e71cd54f3ac00b2a34c7955e5c41a8
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SHA1
75b6eb3cc65a608abd9a96a3c5d158c944aadb15
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SHA256
67d1f4077e929385cfd869bf279892bf10a2c8f0af4119e4bc15a2add9461fec
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SHA512
289555575f00435d7a43f6c1d99369eca0ddef185e1bf524f25ddae119da2934959d2b06253e5c8050b12f640cd42fdc5b424a6016c46fef574fa4743af46e03
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SSDEEP
49152:HFyDutqkpj1TFUoXhjEjHjTu5tCeOZobIMfutoqKNd/RgaJ2weF:HFyDkNLXVEbjTuieOaR2+5vwweF
Score1/10 -