Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20241007-en
General
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Target
XClient.exe
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Size
34KB
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MD5
c066e2162e9aa7dd672e4c20c1c8c9eb
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SHA1
20c061ca760ed127dd7c43ad5147064af4009d93
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SHA256
f2c139ededc6158ae672aa2ae484cbdf503517af131062ddd80a106dd7827557
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SHA512
aa75920ffef507b16ed23f7c4033374ec5b1ae56d9f6f32db6a0b632366a031280be4b6c2fed4ef895fda459899dccb62def861ffb90d287a23112a9d56a4adf
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SSDEEP
384:PxXv9qZ/QXokXcjlcTB+Gx//wD7rXVhLHzVdfgkBE2jHuh/58pkFyHBLTLZwYGoy:JXB2GxebHzDyCw/VFye9F+Ojh7yaEr4
Malware Config
Extracted
xworm
5.0
cheflilou-43810.portmap.host:43810
JQrIKWspeoVSCrcE
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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: 32KB - Virtual size: 31KB
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