Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
27-01-2025 00:26
General
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Target
3e303b758c00f623ff1ccfd6abc322de7e2985b6ec707d5901853d525605902a.exe
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Size
1.7MB
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MD5
f1e366ad60517378a573ea674a0d3e46
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SHA1
8c43ca21cdf8db929f625e9a8e645db3dafc8357
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SHA256
3e303b758c00f623ff1ccfd6abc322de7e2985b6ec707d5901853d525605902a
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SHA512
f71229b4f35bc884a156a0895c334c6890217860cfb2e4031f7f6ff61671c338d7ed04f98887c8a9841c225c1de03107e38acd5d640243515a6698bddff0048f
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SSDEEP
24576:oL/D8UctSBtm2/wnZBwrconfk0jnaRcODZH+Hh/igf1h+BlAkR2KCjOzs1d:Ar+2QZ6zn7ODZeHhKgf1EyZOzq
Malware Config
Extracted
stealc
stok
http://185.215.113.206
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url_path
/c4becf79229cb002.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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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\3e303b758c00f623ff1ccfd6abc322de7e2985b6ec707d5901853d525605902a.exe"C:\Users\Admin\AppData\Local\Temp\3e303b758c00f623ff1ccfd6abc322de7e2985b6ec707d5901853d525605902a.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
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
6.6MB
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Filesize
8KB
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Filesize
92KB
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Filesize
6.6MB
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Filesize
6.6MB