General
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Target
XClient.exe
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Size
35KB
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MD5
c49e19a4b05d199d4c11322b39d0b025
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SHA1
5fba852648c61fe598fb6a21360a50b123bed0f5
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SHA256
18f64d166fbda4d3fa88fd8a2a79b8de33d067613d201df0ffdc54aa8007de47
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SHA512
214fe97e5f7729bd11c34b8a25ba11415e594639410fcbf6679b343ecc7c1505965a7ca5ff1ad84d0768324718633951f0f2e6cd5faaaa65ed982fc8a7b327ee
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SSDEEP
768:7Rj9QBIhjIvCnM0hNFWPy9giLOMha9Qcp:dmBIhUkfFF9gaOMwz
Malware Config
Extracted
xworm
3.1
127.0.0.1:1
qDgqp1lDiSXaahTY
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Install_directory
%AppData%
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install_file
USB.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
Password: 121
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: 33KB - Virtual size: 32KB
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