Analysis
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max time kernel
146s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
20-05-2022 23:20
Static task
static1
Behavioral task
behavioral1
Sample
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe
Resource
win10v2004-20220414-en
General
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Target
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe
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Size
1.7MB
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MD5
012fa4aa038c48e7a63828d26d0c8aa7
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SHA1
7f4e2b046d09e527b13da488e95ccc81b13608c0
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SHA256
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6
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SHA512
b0a5282f71cd649ebbcb86b63f9067732afedfab07200644744ee6ab8b1abcfc61118f8e0bcff14ecf0c3656a9ef238fb02bb35ed06206106198765570154c2a
Malware Config
Extracted
azorult
http://duglazo.info/index.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.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.
Processes:
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-3751123196-3323558407-1869646069-1000\Software\Wine 3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exepid process 3684 3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exepid process 3684 3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe 3684 3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe"C:\Users\Admin\AppData\Local\Temp\3ee3342f2ec8cc641ea2d46daec5c5885a47d9bbd9fa49647543c5381f672aa6.exe"1⤵
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses