General
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Target
8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583
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Size
3.1MB
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Sample
240418-3x742sae48
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MD5
c52e8cb313bd0e446cb9607636bbc6ec
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SHA1
77d3ca1584e486528e39802449027cd9e8b08b83
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SHA256
8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583
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SHA512
d8bdbad8a179c74f2479da58af5530782a1683e07ad656b91ee05b0b00daa8008d1e7143b34eae16ef6ef612e1f742832ae9b9167ac2286799075886d1a66a45
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SSDEEP
49152:KvWI22SsaNYfdPBldt698dBcjHS5RJ6PbR3LoGdBTHHB72eh2NT:Kv722SsaNYfdPBldt6+dBcjHS5RJ6h
Behavioral task
behavioral1
Sample
8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583.exe
Resource
win7-20240319-en
Malware Config
Extracted
quasar
1.4.1
victim
192.168.56.1:4782
f887c652-41ce-4f9e-8a72-52676eb54001
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encryption_key
194B648FB0D06C59B36705385FF44BFC616F014E
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install_name
Client.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Quasar Client Startup
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subdirectory
SubDir
Targets
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Target
8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583
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Size
3.1MB
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MD5
c52e8cb313bd0e446cb9607636bbc6ec
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SHA1
77d3ca1584e486528e39802449027cd9e8b08b83
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SHA256
8168236516ecd464c7c004c1d824ace70932b9dd61c9e238256965c33f059583
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SHA512
d8bdbad8a179c74f2479da58af5530782a1683e07ad656b91ee05b0b00daa8008d1e7143b34eae16ef6ef612e1f742832ae9b9167ac2286799075886d1a66a45
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SSDEEP
49152:KvWI22SsaNYfdPBldt698dBcjHS5RJ6PbR3LoGdBTHHB72eh2NT:Kv722SsaNYfdPBldt6+dBcjHS5RJ6h
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Quasar payload
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Detects Windows executables referencing non-Windows User-Agents
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
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Detects executables containing common artifacts observed in infostealers
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Executes dropped EXE
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Drops file in System32 directory
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