Analysis
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max time kernel
91s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
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submitted
04-10-2022 15:07
General
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Target
malware_smoke_1674270581.exe
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Size
4.0MB
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MD5
063c6d9a6b645ef5d4e756a64e742afc
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SHA1
72857a2a3fe6948b5fcb6a8d5555b1fc56b6868d
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SHA256
8101c71c2c31df8da09ed7dd55da9bbd949b028f8f54f0e1cbffab82b192ed87
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SHA512
54166ad3375dc246519d56f3710f85b792e3bd13daeee619c641f487b0a11691433d0c9900ba82f6c7d29b2c92e73cf82707b3099753dda6583b39db8d7f8c0b
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SSDEEP
98304:v/M+dZZSK8hdw8wqxO0dGZeZOLQLtPeEdtcGbr/fBBz:JZSK8hd7NO0cZOqabhr/Lz
Score
10/10
Malware Config
Signatures
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YTStealer
YTStealer is a malware designed to steal YouTube authentication cookies.
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YTStealer payload 2 IoCs
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UPX packed file 2 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\malware_smoke_1674270581.exe"C:\Users\Admin\AppData\Local\Temp\malware_smoke_1674270581.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /C choice /C Y /N /D Y /T 0 &Del C:\Users\Admin\AppData\Local\Temp\malware_smoke_1674270581.exe2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\choice.exechoice /C Y /N /D Y /T 03⤵
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
13.8MB
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Filesize
13.8MB