Behavioral task
behavioral1
Sample
4b9d898379e5dd1d260c1706aa04aa8270994835a523bb83695062d92c830311.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4b9d898379e5dd1d260c1706aa04aa8270994835a523bb83695062d92c830311.exe
Resource
win10v2004-20240412-en
General
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Target
9877e05ca5d50564bf61c140926791d50698bbf49f20f35b75c58318328d8167
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Size
43KB
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MD5
107bb97b9eec3f17ce55c8567199e11c
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SHA1
4d0b81b5980a6fed47946d8387797824c2c8365b
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SHA256
9877e05ca5d50564bf61c140926791d50698bbf49f20f35b75c58318328d8167
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SHA512
9443c61d525e58e711fad1cfaaf74071b30ab12f3fe2f5fbcc4bb38ac82a45eceb0d080cf95157ee9e004771542dc745c9be6a94ab06825aaafa5312cae5aa10
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SSDEEP
768:RwDOPBvZr2PDyWKPjUdJibMM3PAPwAXX/EroynDHK7yd26GMwgf+:OSPf+yWKj+JOpYPnX4ik+
Malware Config
Extracted
xworm
involved-hurt.gl.at.ply.gg:35238
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Install_directory
%LocalAppData%
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install_file
WindowsHealthSystem.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule static1/unpack001/4b9d898379e5dd1d260c1706aa04aa8270994835a523bb83695062d92c830311.exe family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4b9d898379e5dd1d260c1706aa04aa8270994835a523bb83695062d92c830311.exe
Files
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9877e05ca5d50564bf61c140926791d50698bbf49f20f35b75c58318328d8167.zip
Password: infected
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4b9d898379e5dd1d260c1706aa04aa8270994835a523bb83695062d92c830311.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ