Behavioral task
behavioral1
Sample
XClient.exe
Resource
win7-20240708-en
General
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Target
XClient.exe
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Size
33KB
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MD5
a612d643c737a8d1f9210cb65178842c
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SHA1
17e021a26e3469e2dcc6c8de0adf94e822b8a8c1
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SHA256
f3049490303e1b1aa022695ede030d9e96bb8193d2eb697dca6886558b0b901a
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SHA512
5749d3adc8745047c786432e4a4f58fcc9bce69ae55eb8da40f392e93be55bf619c971e33f12b52a82e27d75c3089e14149d09a6d5cf88aa9a715fe857a66557
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SSDEEP
384:UE8PQ9Ba+vNuntf98d6ILj7CM42pfL3iB7OxVqW9SRApkFXBLTsOZwpGN2v99Ikw:GUa+vNohsXn42JiB70qVF49j3Ojhibw
Malware Config
Extracted
xworm
5.0
147.185.221.23:2138
xwMyBxTsRHtNn4Gk
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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: 30KB - Virtual size: 30KB
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