Analysis
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max time kernel
93s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
08-11-2024 07:07
General
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Target
file.exe
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Size
2.1MB
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MD5
1493f45533a0c14a6dcf059001d3f25b
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SHA1
956511982ebdfeffc6344ea5e67351d7eabca03c
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SHA256
50f63490ab3bc1756781b88ad152d85fc748bb7a241e57ab1f93e3a9c16e6b88
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SHA512
380e8521d7a381af448ff2c2d49ea14e5a341e8f570cca11ec11a794f9e9d976c9d1887cfce1f24eb0821a6d88c8c133061cc76c482b9e7b751e781b9d5ad449
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SSDEEP
49152:5tzmpUdOELfEDYN3vyMk0F2hflszC115ftG27:5tz9MDYN/M0F2hd4UT
Malware Config
Extracted
stealc
tale
http://185.215.113.206
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url_path
/6c4adf523b719729.php
Signatures
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Stealc
Stealc is an infostealer written in C++.
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Stealc family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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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.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
7.3MB
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Filesize
8KB
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Filesize
416KB
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Filesize
7.3MB
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Filesize
7.3MB