General
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Target
XClient.exe
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Size
147KB
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MD5
5528f2939024ea4a945003a4fbdb26ab
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SHA1
9d732bfe2c46db3a9e6706572bb01dc85fa9a60a
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SHA256
f219ab49511b41bc8791107c88c4b82a15067601ab69549165c3ee98f94551c3
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SHA512
98f66beb3df0622b36f82653b21d7b745b398f13aaa249f2d0cfb099bb7b3ff84ad8739b768b94a08f6e5c89c3e7bc1786aef9639360cf1825acf07fc7386058
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SSDEEP
3072:DtAFF98nOj34NpVq8BxFRzaqF+o2GQJ7/JzqVfGvM:Dt6F9zgVqwlL
Malware Config
Extracted
xworm
5.0
192.168.1.3:7000
J9ZLfSc5erqcIMYt
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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: infected
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: 114KB - Virtual size: 114KB
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