Analysis
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max time kernel
142s -
max time network
145s -
platform
windows11-21h2_x64 -
resource
win11-20240214-en -
resource tags
arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system -
submitted
10/04/2024, 18:50
Static task
static1
Behavioral task
behavioral1
Sample
e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe
Resource
win10v2004-20240226-en
General
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Target
e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe
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Size
2.1MB
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MD5
8c8f6af2ee0ffbef7e01f97c81f9a574
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SHA1
cbadf750f7d4614e55dfa856c27ead54ac448071
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SHA256
e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14
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SHA512
ee577335f500349ea7fe0a5d229cd798d9779bc2ace9654412d8076ec81e81bc7dce45bb63f30ea02b569c29b4fd4d6eca4b5844c6da94b83be5ac179997c7e9
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SSDEEP
49152:ls9NRR5MmyC8ZCtKTTNMIjTDGm+ro+mSW6jKtr9:lQNRGEksm+rfmCjGr
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__ e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.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 e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2567984660-2719943099-2683635618-1000\Software\Wine e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 4896 e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4896 e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe 4896 e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe"C:\Users\Admin\AppData\Local\Temp\e4c29a05bd304762abdf0c43d6b67ad4b39fd263df4e672ecb84dfa40bb85d14.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:4896