Analysis
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max time kernel
145s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
02-06-2023 04:47
General
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Target
fb5f000551.exe
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Size
3.5MB
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MD5
ebb755f0469f5ca67cbcc39126fd182f
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SHA1
a9ade70b1d5be11742ced543023d3e12c12cf040
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SHA256
fb5f000551b368ce33386042f9d446bb683e93418217e7c996b0c3ef9b33787b
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SHA512
47096fec1fd571f931a7f5574c1981fbeb2b46bab56f04e618ecd074a1764eb3a2382bfed68d2d843382efcfef5f6d1dd5e29f0fdbdafbc897727328fe3bdf62
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SSDEEP
24576:qXCrFbF+oucEenJVMjWIzqS53NZS48Cifa3LnlbMIp1rsIWDKlPFct/8jwtxbWdz:Mu2dNWDmGSr79duGULeKFFrQd2g
Score
10/10
Malware Config
Signatures
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Echelon
Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.
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.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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Suspicious use of NtSetInformationThreadHideFromDebugger 14 IoCs
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Program crash 1 IoCs
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Suspicious behavior: EnumeratesProcesses 3 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\fb5f000551.exe"C:\Users\Admin\AppData\Local\Temp\fb5f000551.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 3180 -s 15842⤵
- Program crash
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C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -pss -s 420 -p 3180 -ip 31801⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/3180-133-0x0000019BD5BD0000-0x0000019BD5F50000-memory.dmpFilesize
3.5MB
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memory/3180-134-0x0000019BF0450000-0x0000019BF0460000-memory.dmpFilesize
64KB
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memory/3180-135-0x0000019BF0450000-0x0000019BF0460000-memory.dmpFilesize
64KB
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memory/3180-136-0x0000019BF0450000-0x0000019BF0460000-memory.dmpFilesize
64KB