Analysis
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max time kernel
147s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
06/04/2024, 10:58
Behavioral task
behavioral1
Sample
fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.exe
Resource
win10v2004-20240226-en
5 signatures
150 seconds
General
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Target
fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.exe
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Size
3.1MB
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MD5
e752dad35e659472504922b8b358d8af
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SHA1
eccff39a195d528fc0aecdd7d502093c85a2afc4
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SHA256
fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664
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SHA512
6acb26dfd4801625d35f1b3109ac34844919ae78396b6b4c1e81b1837d8c4c7a483f27d07c34046bfef636a8d58f1c575de026dc038582cdaa007a4dcc903404
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SSDEEP
98304:otqPoqj3YuCHPMHJEzP/jr1OqCv02y/mg:ot5qrTC2JEjrrG0Cg
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__ fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.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 fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.exe -
resource yara_rule behavioral1/memory/2408-0-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-1-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-2-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-3-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-4-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-5-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-6-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-7-0x0000000000A90000-0x0000000001246000-memory.dmp themida behavioral1/memory/2408-8-0x0000000000A90000-0x0000000001246000-memory.dmp themida -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.exe"C:\Users\Admin\AppData\Local\Temp\fc45ea226451171da8ec3a420930dfa11f0f3b9786def45d05413b6c69d18664.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
PID:2408