Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
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submitted
02-11-2024 09:40
General
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Target
file.exe
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Size
2.1MB
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MD5
2ffd0faea95fb517507b8127f18fd2cb
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SHA1
5a6d3603a401cecc7a4da5e03f2bcb86d636f4ab
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SHA256
560249bfd6070c1e1d1e9a3ee42ef70d3023a6e6aa3a7feabf2477012e023321
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SHA512
9542f6f4a0dd5a2c063f3d83c4628093fc2254e6bdccc2cc826311a8a82a8095e0e696a113a21a11094c5f51a7e37fc58394214b3b287d6db3b59b785a1ab8a6
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SSDEEP
49152:d/G9Cji1MXqHK7b/YHVYzqReZsdC+NiRJ1pl1Xz3hrof6TV+p/:d/G9i5/QHVY+Ree54J1hXz3SfeVg
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
7.2MB
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Filesize
8KB
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Filesize
416KB
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Filesize
7.2MB
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Filesize
7.2MB