Analysis
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max time kernel
142s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
19-02-2024 18:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe
Resource
win7-20240215-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe
Resource
win10v2004-20231222-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe
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Size
6.3MB
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MD5
6c850ead2c8948bb6cf6bcfad01749a0
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SHA1
448ad5835946e3e223e2aaf4ecdcc6fabd129ebb
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SHA256
7277aff9923bc160fc591dfb30ea8b3a8ef51c322cd9182c00713bd932753526
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SHA512
51376cf612ed38be4f3a3069bd46c7c0025139f808f77ae9c57c93fa8a415588126f6494cd44681647c60085e145d2a5e6b2a699fe931007e60fa66f0b6812b2
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SSDEEP
98304:9uoMZZfZg0uiLsfD+gFd8J/NfLSkTIoW5FPEpBR2QiQgtmT6J5DxltVfWQQpoQx/:9uoMHBue0dWVukTu5ntFtmTqZOQQUA
Score
10/10
Malware Config
Signatures
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Banload
Banload variants download malicious files, then install and execute the files.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe -
Modifies registry class 7 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A74FBEB4-4539-9374-D9CA-00BC1507235D}\InProcServer32 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A74FBEB4-4539-9374-D9CA-00BC1507235D}\InProcServer32\ = "%SystemRoot%\\SysWow64\\WinSATAPI.dll" 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A74FBEB4-4539-9374-D9CA-00BC1507235D}\InProcServer32\ThreadingModel = "Both" 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A74FBEB4-4539-9374-D9CA-00BC1507235D}\ProgID 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A74FBEB4-4539-9374-D9CA-00BC1507235D}\ProgID\ = "QueryAllWinSAT" 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A74FBEB4-4539-9374-D9CA-00BC1507235D} 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{A74FBEB4-4539-9374-D9CA-00BC1507235D}\ = "CQueryAllWinSAT Class" 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: 33 1840 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Token: SeIncBasePriorityPrivilege 1840 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Token: 33 1840 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe Token: SeIncBasePriorityPrivilege 1840 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1840 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28 PID 2260 wrote to memory of 1840 2260 2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2260 -
C:\Users\Admin\AppData\Local\Temp\2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-19_6c850ead2c8948bb6cf6bcfad01749a0_mafia.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1840
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