Analysis
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max time kernel
65s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
09-01-2025 00:15
Static task
static1
Behavioral task
behavioral1
Sample
bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe
Resource
win10v2004-20241007-en
General
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Target
bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe
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Size
3.0MB
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MD5
6419dc2751f212d3989a0131bf04ab1b
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SHA1
5b9f6db9d843f118ae8ce5ed067f90d6079f358a
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SHA256
bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0
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SHA512
8af8611276fe045fd35f4511d7ded67b5d73ea21f2a4647b9306545f41187042feda46f69a7ed30795a901000c1f6714c46bd8f2d2860d9d584274385431bc88
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SSDEEP
49152:EpbRm4GPK/MI2STfnj2Qb169tOotoVDn99c1/0VXHhf0dWma2sx05tE:Y1GS/32Z3OiuDnu0VXHhBmAxStE
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 bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe -
Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE} bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\Containers bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\InProcServer32 bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\InProcServer32\ = "%SystemRoot%\\system32\\windowscodecs.dll" bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\InProcServer32\ThreadingModel = "Both" bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2804 bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe Token: SeIncBasePriorityPrivilege 2804 bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe"C:\Users\Admin\AppData\Local\Temp\bfaef2e37334a7f90734e0c2a9e9a515cc57ce6fd64ab9e87355241974f30ba0.exe"1⤵
- Checks BIOS information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2804