General
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Target
XClient4.exe
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Size
75KB
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MD5
421b88750cea73bdcbf88ab097bed8ca
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SHA1
9a24d44a30f38b863c577bf27d8eecbee86e67c0
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SHA256
115680de5ea3b9e878b65b13bcc583a6455c2246e747ae4195ab929bcb820a88
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SHA512
4451d505fa4dbf64342dac7679b3c8bc180193dd1a1a11717e44988a5102badb643a9ee212fc218065313ea685bea7a9e4de13181c59241eac55b3e4dea174ee
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SSDEEP
1536:cTSCBOGYzaPyRnZZx5bIy86jTz6IQ5SVsO0BcEL/vg:uSpGS4yRZxbIUHeHOHELHg
Malware Config
Extracted
xworm
series-ate.gl.at.ply.gg:62459
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Install_directory
%Temp%
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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 XClient4.exe
Files
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XClient4.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: 73KB - Virtual size: 72KB
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