Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
23-04-2024 22:35
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe
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Size
6.1MB
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MD5
f749823ae826abd8621f6c99e6c4bcc1
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SHA1
abf4f4cc4711a8886c8c6d6ff75b0d5a22410c28
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SHA256
ac4bbaf753e5f3226d398ba1fc39f429c5f1b2f1336f20f8c7638bcbbc0ba5d4
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SHA512
c983fc25a57d54c1c84b6f11d93a6c5a0a56a82d514ccdc71197297a7c3e83d8a6bd117b36764a197739122b68f7596d40dd13ccb2e515d1bcc7a95eb258d862
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SSDEEP
196608:58GaF11dPnswIyRMeEYY+cBoFLOyomFHKnP:58Ga3vns3fe7GBoF
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__ 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_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 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe -
Modifies registry class 3 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5BFE399F-5DBC-E715-EF8F-3F0FF6E95286} 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5BFE399F-5DBC-E715-EF8F-3F0FF6E95286}\ = "Background Intelligent Transfer Control Class 2.5" 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5BFE399F-5DBC-E715-EF8F-3F0FF6E95286}\AppID = "{69AD4AEE-51BE-439b-A92C-86AE490E8B30}" 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 1652 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe Token: SeIncBasePriorityPrivilege 1652 2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_mafia_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-23_f749823ae826abd8621f6c99e6c4bcc1_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:1652