Analysis
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max time kernel
146s -
max time network
154s -
platform
windows11-21h2_x64 -
resource
win11-20240426-en -
resource tags
arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system -
submitted
25/05/2024, 13:25
Static task
static1
Behavioral task
behavioral1
Sample
ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe
Resource
win10v2004-20240508-en
General
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Target
ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe
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Size
2.2MB
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MD5
a748de38b8a7d46a2ed6847837232686
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SHA1
6d6c5c7a5363b99ba23c5a5c01558d99ee313a7a
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SHA256
ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b
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SHA512
efed905c14ef93474f61a813cd7cd9e204598de52771f334d69c54bfe603394f1277513c7aea845e48dc9819234bf2d129d31e53cec94dad61ae8efe632525a5
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SSDEEP
49152:akmKhyq24kI3qebVaB5lhdhqCHOxL/HFgAX9JN4NERhgbA5sBUP:akmKEqlkAbkBXhDOR/BX9ENE7gbAqU
Malware Config
Extracted
risepro
147.45.47.126:58709
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__ ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.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 ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.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-1-5-21-3062789476-783164490-2318012559-1000\Software\Wine ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1532 ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1532 ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe 1532 ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.exe"C:\Users\Admin\AppData\Local\Temp\ca2465a24d593ee7a065a82b8ac2b572470bdd9a9341893d02a91eb3c85ead6b.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:1532