General
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Target
XClient.exe
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Size
78KB
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MD5
55357f9b0dda29357979196a06967e2e
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SHA1
1952b14aa5c9a0ebf133ee8d5fb02665404aa616
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SHA256
1db464e524a9125b2ba51b51d024d3c7eb52e3260ba0a5405945a3c2d3a094b4
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SHA512
70eafcdb1e304ca30a42d31ec28035c2b1bab39cea9b59d2bf6ba5e786528bac860f096c83de33e2e52d0ebb9033d6dea05b86f54d1f06dbf43627a5b0be5432
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SSDEEP
1536:fb5R5hAAaT6ybW+qw2xi6ZHZwe+bfLcg66xywOKz4XQBTP21:jGbW+qb5+bfDFdO9Xu61
Malware Config
Extracted
xworm
127.0.0.1:7000
147.185.221.22:7000
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Install_directory
%AppData%
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install_file
XClient.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 XClient.exe
Files
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XClient.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: 75KB - Virtual size: 75KB
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