Analysis
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max time kernel
126s -
max time network
173s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2023, 19:14
Static task
static1
Behavioral task
behavioral1
Sample
2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe
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Size
428KB
-
MD5
1a8d38a1cc7c7192dedaa140306bbcaa
-
SHA1
4b275b92249167ae662a35374ee2513d4d105a07
-
SHA256
e20b8b67e3be5dcdad4b42de23b42ed22dd31713e1690dd50d70f1fdda9fe0e0
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SHA512
e0296e9c4f3db30da9d685d2dc0b1a0b7653506e73d1693d377c419357893b92c553089df0e19ebd2f87c8395f3b467e470537b781cb7ba11b840cd8f7845fc7
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SSDEEP
6144:gVdvczEb7GUOpYWhNVynE/mFtcMw7cYGRJYDYvR4oz6dAek1ZktQLD4BmqHR:gZLolhNVyEp5cYGR8oufy+yqHR
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 4908 C999.tmp -
Executes dropped EXE 1 IoCs
pid Process 4908 C999.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 972 wrote to memory of 4908 972 2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe 82 PID 972 wrote to memory of 4908 972 2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe 82 PID 972 wrote to memory of 4908 972 2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe"C:\Users\Admin\AppData\Local\Temp\2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:972 -
C:\Users\Admin\AppData\Local\Temp\C999.tmp"C:\Users\Admin\AppData\Local\Temp\C999.tmp" --pingC:\Users\Admin\AppData\Local\Temp\2023-08-26_1a8d38a1cc7c7192dedaa140306bbcaa_mafia_JC.exe AE78C1663510111E30286402126E548DE0372F2C02FD9CC6F30F023907BBD1608CFD0498CB992D947E4896F7786D0A7A301FBABFBCD5CDDC552B3A35CAD7B6312⤵
- Deletes itself
- Executes dropped EXE
PID:4908
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
428KB
MD58fd0497c02bcb4fd1ce70e352b9118eb
SHA181a4dfae0cb63f90a542d4befee432f3b8e5ffce
SHA256feecdce0eadfb7370b85651e8db5764034b31a2976fac787cc7326b4b6f4ea47
SHA51209c0b463d966e024b812c6dc223dd7ee441b446e7297dd414c6b4942d1de6673fc94d17efc9d6cb7baa85558c3f99f29820f0db7cc86288337a2783d5f2274ae
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Filesize
428KB
MD58fd0497c02bcb4fd1ce70e352b9118eb
SHA181a4dfae0cb63f90a542d4befee432f3b8e5ffce
SHA256feecdce0eadfb7370b85651e8db5764034b31a2976fac787cc7326b4b6f4ea47
SHA51209c0b463d966e024b812c6dc223dd7ee441b446e7297dd414c6b4942d1de6673fc94d17efc9d6cb7baa85558c3f99f29820f0db7cc86288337a2783d5f2274ae