Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
12-06-2024 14:13
Static task
static1
Behavioral task
behavioral1
Sample
ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe
Resource
win10v2004-20240508-en
General
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Target
ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe
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Size
7.1MB
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MD5
57490eb9a715f68ea6f52182b3e639cf
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SHA1
2a24774e517008a6d6c38ec5ae6f056fe2fb058b
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SHA256
ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195
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SHA512
9f863c51dbb2402912952b2788ea51f78cf86b4d9befc467875542696560a401594c1fbdaa0a64d5b2df065eabc9c4838443ca6d5ac7261f069865f3626ca08c
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SSDEEP
196608:wqI5M3JN+tVrtF8ETq8RUzPGtPIyZRA54lzU:wqI5+JNEVrtFQ8yzPGtPIyZA4VU
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__ ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.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 ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39} ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\ = "Explorer Navigation Bar" ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\InProcServer32 ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\InProcServer32\ = "%SystemRoot%\\SysWow64\\explorerframe.dll" ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{9EF5725D-1198-1361-A97F-3D0AAB164C39}\InProcServer32\ThreadingModel = "Apartment" ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2000 ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe Token: SeIncBasePriorityPrivilege 2000 ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2000 ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe 2000 ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe"C:\Users\Admin\AppData\Local\Temp\ea5528aea2e54d6721ed0f33cf6a7cb5c4e55ddc6ff6401ae0ec1dfb96156195.exe"1⤵
- 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:2000