Analysis
- 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
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe
Resource
win10v2004-20240226-en
4 signatures
150 seconds
General
- Target 2024-03-01_b53623b53e86c389e7f0694f91221443_mafia.exe
- Size 965KB
- Sample240301-bfp4cshe66
- SHA256 c7d57b7d0289e352b064ea184222367ec3001d38075c9fe73662daa90dabbdfb
- MD5 b53623b53e86c389e7f0694f91221443
- SHA1 dc6c595f5a14de28161ab0c3523f4320109242ab
- SHA512 6462cd1c5ed116fa2e789fc162474225b44382b2defc8ee21effcd731e04b686055b4e682505700a3f02a9823ddf2feedad649d2009a3ba88b168b5a9e46de9f
- SSDEEP 12288:BLBjmLuKAu8kkGP6lmg4tkpKh2kvmUzLc1DQAgQyXfZjSrySEsZx62U9rrc5kBq9:ouBmDT2ovcpyfxsZxh5SqHhT
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
- 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
-
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