Analysis
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max time kernel
134s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
31/10/2023, 21:20
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe
-
Size
428KB
-
MD5
cc3a6d718033af4f957de871a418eb24
-
SHA1
42ea1a020220bff9c43d9f8f37d0d2c8178e19b4
-
SHA256
003f2bd2899f54a0acd1d2735fec60ff409cc0ca2b384df6cf0cbd195a28dcba
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SHA512
45887f5577ef4ca76feb816bef09182ce9b9883ebf019f1132aaf91fe8ae3d8ac1809391778b74c20bbd4e05bd69a20ed654ded9edecc781d2a372089d78ae51
-
SSDEEP
12288:Z594+AcL4tBekiuKzErV4Kw12Knpji5GLG2OVpDLlWfadl:BL4tBekiuVrgNnp8blWfE
Malware Config
Signatures
-
Deletes itself 1 IoCs
pid Process 4836 2352.tmp -
Executes dropped EXE 1 IoCs
pid Process 4836 2352.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3584 wrote to memory of 4836 3584 NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe 91 PID 3584 wrote to memory of 4836 3584 NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe 91 PID 3584 wrote to memory of 4836 3584 NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3584 -
C:\Users\Admin\AppData\Local\Temp\2352.tmp"C:\Users\Admin\AppData\Local\Temp\2352.tmp" --helpC:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-06_cc3a6d718033af4f957de871a418eb24_mafia_JC.exe B5AEDBC3384B8F1E2C2A8376BB93618B77E36647259181A0B48919E387E1D7E1072A3D4D2172447EEB85077ED960A92431C05F508971BFBC6F8499F7A2896DA02⤵
- Deletes itself
- Executes dropped EXE
PID:4836
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
428KB
MD5be29b4566c131f4fedccb61d3a9c5690
SHA168c1ea740750506f0517e3111b18a8252279c54b
SHA2561861723852a2cdd1a5934d15c4a8f890dda74cb8fdedd1d49b9e984f787d3b2b
SHA512d35f8d87c635e245031c385286185230b5c1ca0e402506087a042c858cb17e7c7a755360c6552b5b77ae59520a9ffbe9190d74e7f9ba3a1f178596797ba9c0de
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Filesize
428KB
MD5be29b4566c131f4fedccb61d3a9c5690
SHA168c1ea740750506f0517e3111b18a8252279c54b
SHA2561861723852a2cdd1a5934d15c4a8f890dda74cb8fdedd1d49b9e984f787d3b2b
SHA512d35f8d87c635e245031c385286185230b5c1ca0e402506087a042c858cb17e7c7a755360c6552b5b77ae59520a9ffbe9190d74e7f9ba3a1f178596797ba9c0de