Analysis
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max time kernel
120s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
14/03/2025, 03:30
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe
Resource
win10v2004-20250217-en
General
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Target
2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe
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Size
3.1MB
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MD5
eea6be70d84d4668a4aac9739a4a0d7c
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SHA1
56eb1a1354cd846632e4005e39a158b77726526b
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SHA256
0654e183ef58f3ab0f036690fe1a666eaef2387e622645dd8ca25cd1d19a7d85
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SHA512
b412531bed426c2fabda1a37120406e0b60cf54ed7328518e39926e481c2caede260fe2b614242a31a1088864e4d44050fa12412c91aa0fb2c0668bad9036c5c
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SSDEEP
49152:OuWJCbWiFqRTN/qYthAstP768B1ECYJgkFRrma2sx05tE:OugCSie/TthAstD68B+5J/RrmAxStE
Malware Config
Signatures
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Banload
Banload variants download malicious files, then install and execute the files.
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Banload family
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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 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe -
Modifies registry class 5 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{06BDB322-E02C-53D9-8B4E-C2F75A86A123}\InprocServer32\ = "C:\\Windows\\SysWOW64\\gameux.dll" 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{06BDB322-E02C-53D9-8B4E-C2F75A86A123}\InprocServer32\ThreadingModel = "Both" 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{06BDB322-E02C-53D9-8B4E-C2F75A86A123} 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{06BDB322-E02C-53D9-8B4E-C2F75A86A123}\ = "GameCleanupHandler Class" 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{06BDB322-E02C-53D9-8B4E-C2F75A86A123}\InprocServer32 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2208 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe Token: SeIncBasePriorityPrivilege 2208 2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-14_eea6be70d84d4668a4aac9739a4a0d7c_mafia.exe"1⤵
- Checks BIOS information in registry
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2208