General
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Target
XClient.exe
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Size
68KB
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MD5
c2fbf829f74683bd50edd028ee67df19
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SHA1
59fbba667f75b86252e150e62f29fbd1951a7455
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SHA256
979543286a8b426785c0bb05798fdbcd968191b3c40709a809fce22302997e6c
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SHA512
d725d8e1b9614e08a87539e4a664e68ad1ad0c122c0231611760289fafbb6f43f2c76935e843b3e8072aa345cc34bd71c5ecbb9b6908329423aaebb786d04e44
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SSDEEP
1536:J8nr+smm7pyZzfBF5et3QZbkQW2k0A/TZOza8kz:Jc+CQZ+gZbkTtOzyz
Malware Config
Extracted
xworm
3.1
193.161.193.99:50291
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Install_directory
%ProgramData%
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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
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: 65KB - Virtual size: 65KB
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