General
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Target
XClient.exe
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Size
60KB
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MD5
1c666b09a5e7f9d16aae7f06ebd9c68e
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SHA1
7ddc14f46f4a294317d2ff98b98a23e4699e0ab6
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SHA256
bd3201a7870a9f709c9e8ccd8685f6fee69d65a80cd7b6f04c3ddb4031b981df
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SHA512
306b076578509f89cdbfd580535ebc0f4650b8cc23d7703adc6bde3562f5c8e36c71cc5b6d0a190f94fdb3622d987ba15a267334d9951ee9464a236fa1b392a4
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SSDEEP
1536:clRnuWE1qRtl6MT/2k7tnjsHzVbbeGxfnsNaw6ZaObqpHE:al6k20MNbeGxfscaOO6
Malware Config
Extracted
xworm
147.185.221.23:45767
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Install_directory
%AppData%
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install_file
System32.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: 58KB - Virtual size: 57KB
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