Analysis
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max time kernel
599s -
max time network
610s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
03-01-2024 14:58
Behavioral task
behavioral1
Sample
MatSploit.exe
Resource
win7-20231215-en
windows7-x64
9 signatures
600 seconds
General
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Target
MatSploit.exe
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Size
5.5MB
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MD5
9e0513f49b3bb36ea8e2021114c05cc4
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SHA1
48f8a10ef94aaab148226deee2fd648814732317
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SHA256
bab0af44c41ebaf4ba8ae3209d852247e9b443154e626dbdf003a076c1e88abc
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SHA512
2d93d1579dd2324d854971bafe5c7ae0ed79df45b551c18d238e05f2b2d9fed70d696f9b145ac30db7abea7565a4196d2a6726ae00771341f1f898a785767123
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SSDEEP
98304:O/G5xtyMrU1eOyjaG8uOJQToGRtVtmNh6/wfi2dxIkbyFQ0g/QjESYaBheEBrbiD:+wOK8uRTLvtmUwfxtWQ0gkbhcjSW
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__ MatSploit.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 MatSploit.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion MatSploit.exe -
resource yara_rule behavioral2/memory/3756-10-0x0000000000480000-0x00000000011D4000-memory.dmp themida behavioral2/memory/3756-11-0x0000000000480000-0x00000000011D4000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA MatSploit.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 3756 MatSploit.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\MatSploit.exe"C:\Users\Admin\AppData\Local\Temp\MatSploit.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
PID:3756