Analysis
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max time kernel
149s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
14-03-2024 06:09
Behavioral task
behavioral1
Sample
c7e14c804236547344b4413772a9ad33.exe
Resource
win7-20240221-en
windows7-x64
6 signatures
150 seconds
General
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Target
c7e14c804236547344b4413772a9ad33.exe
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Size
4.8MB
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MD5
c7e14c804236547344b4413772a9ad33
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SHA1
fb3ebcc5190546eec00862ffd27578859815ce19
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SHA256
3e8ee46d70469f4353957fd0b2794dde304d7ec67b0797a7612105a9d77c87e1
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SHA512
c23f06a0be9fca583966875f79b41059a07577a5b9e28527b27d5929dcdb206a64ed4ccd8d187f3dd9ad9b08416d998ef94d1e75420163eeec85af350403c78d
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SSDEEP
98304:57b6GmrAgijyayMUwGxdLlYFAMp6rEfj6aZw9J4OiAs6YXxV:BgcJIIjhIYL
Malware Config
Signatures
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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__ c7e14c804236547344b4413772a9ad33.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 c7e14c804236547344b4413772a9ad33.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion c7e14c804236547344b4413772a9ad33.exe -
resource yara_rule behavioral2/memory/1724-9-0x0000000000CB0000-0x0000000001194000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA c7e14c804236547344b4413772a9ad33.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1724 c7e14c804236547344b4413772a9ad33.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1724 c7e14c804236547344b4413772a9ad33.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c7e14c804236547344b4413772a9ad33.exe"C:\Users\Admin\AppData\Local\Temp\c7e14c804236547344b4413772a9ad33.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
PID:1724