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
19-09-2024 04:58
General
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Target
61342ff14d09c247f204c8885ad48baa950352bddd2e0b9697cd8ff8868016c0.exe
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Size
2.8MB
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MD5
89888765480dcbbade77f3e698b3b0ec
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SHA1
4f21b1ee5351840744daa4e8d35a4ae584a80589
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SHA256
61342ff14d09c247f204c8885ad48baa950352bddd2e0b9697cd8ff8868016c0
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SHA512
0e70f1ffb42e25f7cddb230c737bfe8f05129059618cc9cfed9e79e59c02e5a01e68135422804056322b1be2f6f40334b07428dcb3ca0cd4ec5c9fc453e5a9f2
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SSDEEP
49152:tOxymM82WReCNDQ8eiIBLkO7XVTDvfMUN59Ov+U:tOxy582KeCNchiU4O7XVTD15Ev+
Malware Config
Extracted
stealc
rave
http://185.215.113.103
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url_path
/e2b1563c6670f193.php
Signatures
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Stealc
Stealc is an infostealer written in C++.
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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\61342ff14d09c247f204c8885ad48baa950352bddd2e0b9697cd8ff8868016c0.exe"C:\Users\Admin\AppData\Local\Temp\61342ff14d09c247f204c8885ad48baa950352bddd2e0b9697cd8ff8868016c0.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
4.9MB
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Filesize
8KB
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Filesize
4.9MB
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Filesize
80KB
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Filesize
4.9MB