General
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Target
XClient.exe
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Size
42KB
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MD5
f706e0fe7af5adbc7f6c8dc5d76f01ad
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SHA1
5d6612d70c227c72af49771ed2d197a427f413ec
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SHA256
abaa271934dad28dddcc5e065d4202b1bdc3ac18df824f4f770caa0bc80f8f2e
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SHA512
8ce649ae66f9fa32294ca7d67320034df598d07f5f10d9e6fbe2163f8e3419c3d78400b4c27adf5dd9662ac9da46e85db0955b10311f5fd3d1ea7a109a027d11
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SSDEEP
768:nTafJRPSlKImUO2DXFyp9ORM6YOjhAPyVGb:nTKJqI2TF09MM6YOjyJb
Malware Config
Extracted
xworm
5.0
Idlerkik-51025.portmap.host:51025
KUgHFqP88n6895bj
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Install_directory
%AppData%
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install_file
svhost.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: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
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