Analysis
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max time kernel
94s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
11-07-2024 07:23
Static task
static1
Behavioral task
behavioral1
Sample
2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe
Resource
win10v2004-20240709-en
General
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Target
2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe
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Size
6.1MB
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MD5
e39a81ad695da1c3daab970ed47d6fa8
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SHA1
617986ea499abbea8eea98a1a79643e0a7dce5f6
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SHA256
188f978090bb2f61c3b9ea9e7e2a726c5b4621b6d67f71664a769e036e31d9fd
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SHA512
4a0cac2f9830cf66b1c88cffb760b7463a39fd3ce3abdc53d46d40db6966be5e87611f2fd7f998af98097318df0bab01e3e49b00b8fd61a2c2e2bac2bb046ab8
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SSDEEP
196608:L8GLRqwzPnswa6K76PmRxDlFLOyomFHKnP:L8GLM8nsiK76ApF
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__ 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.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 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe -
Modifies registry class 13 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\ = "SpTextSelectionInformation Class" 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\InprocServer32 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\Version 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33} 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\ProgID 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\ProgID\ = "SAPI.SpTextSelectionInformation.1" 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\TypeLib\ = "{C866CA3A-32F7-11D2-9602-00C04F8EE628}" 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\InprocServer32\ = "%SystemRoot%\\SysWow64\\Speech\\Common\\sapi.dll" 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\InprocServer32\ThreadingModel = "Both" 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\Version\ = "5.4" 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\TypeLib 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\VersionIndependentProgID 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{60BDB836-9839-B02D-AACF-5DA1A4222C33}\VersionIndependentProgID\ = "SAPI.SpTextSelectionInformation" 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2228 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe Token: SeIncBasePriorityPrivilege 2228 2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-11_e39a81ad695da1c3daab970ed47d6fa8_mafia_magniber.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2228