Behavioral task
behavioral1
Sample
5fab9bc49399698369e80976fd10eab0N.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
5fab9bc49399698369e80976fd10eab0N.exe
Resource
win10v2004-20240802-en
General
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Target
5fab9bc49399698369e80976fd10eab0N.exe
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Size
53KB
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MD5
5fab9bc49399698369e80976fd10eab0
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SHA1
bdd846cbd2f1f5596e5e9cd85fcc44e988c84e6b
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SHA256
aa469790bfe8bb59a7835cf2e7a1acd606ea8d2270b2e64450de20c0dda97bf3
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SHA512
8803f04d05f00cb95fbc37d57f742740467e1dd72c8296eef5c0c6e7c1884492f85fd303dc75f942f98271a541bdbdbc54812e4bc4e7dfd1d426d38bfc776566
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SSDEEP
768:bf9rZr53B3XNao4BWINTRjpgkbuJoytaNXvnOY6qmONhXLLrBdQGO:bfFBfFIWkbkoUatvnL6VONxjBdQGO
Malware Config
Extracted
xworm
127.0.0.1:5555
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Install_directory
%Temp%
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install_file
server.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5fab9bc49399698369e80976fd10eab0N.exe
Files
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5fab9bc49399698369e80976fd10eab0N.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: 50KB - Virtual size: 50KB
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