Analysis
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max time kernel
147s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
01-03-2024 01:05
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe
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Size
965KB
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MD5
b53623b53e86c389e7f0694f91221443
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SHA1
dc6c595f5a14de28161ab0c3523f4320109242ab
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SHA256
c7d57b7d0289e352b064ea184222367ec3001d38075c9fe73662daa90dabbdfb
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SHA512
6462cd1c5ed116fa2e789fc162474225b44382b2defc8ee21effcd731e04b686055b4e682505700a3f02a9823ddf2feedad649d2009a3ba88b168b5a9e46de9f
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SSDEEP
12288:BLBjmLuKAu8kkGP6lmg4tkpKh2kvmUzLc1DQAgQyXfZjSrySEsZx62U9rrc5kBq9:ouBmDT2ovcpyfxsZxh5SqHhT
Malware Config
Signatures
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NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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Drops file in System32 directory 9 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\wkernelbase.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\wuser32.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\combase.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\wntdll.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\wgdi32full.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\TextShaping.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\apphelp.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\wUxTheme.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe File opened for modification C:\Windows\SysWOW64\wkernel32.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\WinSxS\x86_microsoft.windows.gdiplus_6595b64144ccf1df_1.1.19041.1288_none_d9539a9fe102720c\gdiplus.pdb 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1148 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe 1148 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe"1⤵
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:1148