Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 18:45
Static task
static1
Behavioral task
behavioral1
Sample
f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe
Resource
win10v2004-20240508-en
General
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Target
f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe
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Size
1.8MB
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MD5
6f72d6ac9788c50e228693355a7d7bea
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SHA1
f46230ce078bb84f2e8a0f14a4d9d054edefe1d2
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SHA256
f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d
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SHA512
22e2587529bd176fc7e5a41014a3ddff9d2b80169cb249b60e0f1dd0f56ae37849c4e71dfd39cda84aec80c5ecb3e03e5a2b8602d60084a54bc270cd18e980e2
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SSDEEP
49152:ovMW2NU1HlwukfJT2tszpaPFlB90q5VWy7EeNgc:o0hNOFwuNszpaPFlvPtQA5
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__ f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.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 f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe -
Modifies registry class 9 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\Class = "Microsoft.Vbe.Interop.PropertiesClass" f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\14.0.0.0 f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\14.0.0.0\Assembly = "Microsoft.Vbe.Interop, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C" f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\14.0.0.0\RuntimeVersion = "v2.0.50727" f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4} f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\Assembly = "Microsoft.Vbe.Interop, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C" f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\14.0.0.0\Class = "Microsoft.Vbe.Interop.PropertiesClass" f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32 f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{76803F4E-2BE7-58BC-7A10-2ED1505950A4}\InprocServer32\RuntimeVersion = "v2.0.50727" f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 3024 f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe Token: SeIncBasePriorityPrivilege 3024 f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe"C:\Users\Admin\AppData\Local\Temp\f6570ae31293c8aaab8eec3471aac36ee136d14c567bbb1c09c40366c524835d.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:3024