Analysis
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max time kernel
13s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
31-10-2024 08:23
General
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Target
file.exe
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Size
2.0MB
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MD5
0a4f63f41d70e6b79b2cc22119464caf
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SHA1
4fda6082bbfd5d949b081f88299095ef3429aceb
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SHA256
c7e9c6862d2701d9afd0d255e0a93d901052bdfbfa4623139b2f7f0c40ca8890
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SHA512
0f0ac4d4f9127385c3cc8ea9f016bd69b9cc523deaee7c891fb9b9082a28bb82c7e2504f4e78f4c108b70a5dd37ec8b60da13b63da433d2c1a43f6e741b0890a
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SSDEEP
49152:zCPFq6xio0YPv7Uc4O3GdbM7DBm93oNdlVqNAr8afZmNVg:zCPZxh9H7Uc46GdQlm94NdlffZcV
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 1 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
7.1MB
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Filesize
8KB
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Filesize
416KB
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Filesize
7.1MB
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Filesize
7.1MB