Analysis
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max time kernel
48s -
max time network
149s -
platform
windows7_x64 -
resource
win7v20210410 -
submitted
27-07-2021 23:14
General
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Target
req quote.bat.exe
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Size
547KB
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MD5
3988c73d0fe8cc854333752bc9c16413
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SHA1
607cf59d672fc032bcd63caa0e77b0c3a62121b9
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SHA256
78c0352da41b3c206b12ea2d8d3f96c33c361e2211437c9746629023b1f0c094
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SHA512
1ac7d447c0ce756af2bfc381dc1c8d939e0e649d76ead8da7d9abd24dee3758192a6bd0cd9bcef5e72f2df507a18a8f1bde3b89867eb17895fb0f18b0faf0744
Score
10/10
Malware Config
Extracted
Family
snakekeylogger
Credentials
Protocol: smtp- Host:
webmail.aquariushotelboutique.com - Port:
25 - Username:
bseriosema@aquariushotelboutique.com - Password:
6)fvPIxcEVwT
Signatures
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Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
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Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 1 IoCs
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Suspicious behavior: EnumeratesProcesses 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of WriteProcessMemory 9 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\req quote.bat.exe"C:\Users\Admin\AppData\Local\Temp\req quote.bat.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\req quote.bat.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/540-60-0x0000000000C50000-0x0000000000C51000-memory.dmpFilesize
4KB
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memory/540-62-0x0000000004C40000-0x0000000004C41000-memory.dmpFilesize
4KB
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memory/540-63-0x0000000000430000-0x0000000000432000-memory.dmpFilesize
8KB
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memory/540-64-0x0000000005C70000-0x0000000005CDD000-memory.dmpFilesize
436KB
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memory/540-65-0x0000000004560000-0x0000000004586000-memory.dmpFilesize
152KB
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memory/1532-66-0x0000000000400000-0x0000000000424000-memory.dmpFilesize
144KB
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memory/1532-67-0x000000000041F84E-mapping.dmp
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memory/1532-68-0x0000000000400000-0x0000000000424000-memory.dmpFilesize
144KB
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memory/1532-70-0x0000000004950000-0x0000000004951000-memory.dmpFilesize
4KB