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Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
18/08/2024, 23:23
Behavioral task
behavioral1
Sample
8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe
Resource
win10v2004-20240802-en
General
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Target
8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe
-
Size
3.3MB
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MD5
f7cfdb674df05992c5c7de2779c455d9
-
SHA1
ee537d50e9c6d72983311d717428f761adb79072
-
SHA256
8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302
-
SHA512
3d6fa1152d1efe44f62ba41cd8a7bf7c492498ef4c60460df427defb5b1efa537a816a4497d76e4fb2348089fbf889c172af0d177a35403d4be578663ea878ce
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SSDEEP
98304:W1GO/iat+Z5EUvQA/L4QzGJX+TnSEwTbeSMqfI:W8OKatQEYQ8jqXWnyTvfI
Malware Config
Extracted
metasploit
metasploit_stager
192.168.40.128:9999
Signatures
-
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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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__ 8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.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 8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe -
resource yara_rule behavioral2/memory/816-0-0x0000000140000000-0x0000000140902000-memory.dmp themida behavioral2/memory/816-2-0x0000000140000000-0x0000000140902000-memory.dmp themida behavioral2/memory/816-7-0x0000000140000000-0x0000000140902000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 816 8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.exe"C:\Users\Admin\AppData\Local\Temp\8fa39294fdb557ded34fd2364b49a75dd1195983c4b2e1dfc8343e696d8e9302.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:816