Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
XClient.exe
Resource
win10v2004-20231215-en
General
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Target
XClient.exe
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Size
170KB
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MD5
4224b88ac80817579e20d6380f8b46b8
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SHA1
2df2058419ffaf82c8a8eb46477028f06833d805
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SHA256
4a4d26e08aa1c6c3d48c41b699ee35ebd995e8d02ad82d2a963d9d744fc2ea55
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SHA512
1c72ca4a1a8517de08d9d3ec227486bd436ad71d3b40aadcb51445b4adc643d129e605cd8e63b2725ee9cf61475cf371f98067a549d23936ef8c9cf0b455a21e
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SSDEEP
3072:3MQDojMFGu+UbFKBeIrH/O2eohM+lmsolAIrRuw+mqv9j1MWLQI:LLl+UbF6fa+lDAA
Malware Config
Extracted
xworm
ezhack-60175.portmap.io:5460
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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: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 98KB
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