Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10ltsc2021-20241023-en
General
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Target
XClient.exe
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Size
40KB
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MD5
c27dbd40d9b95cc905cd9e5654957b96
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SHA1
93de948ac09ff2dcc7b18aa8319348af0b45c086
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SHA256
512fd113d8f935e30876bb0e676b1fda4491bc20d93981852b5fe5d20120018c
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SHA512
28a558dc22bd21102491a448b1303543c778f940a19a81dfa8ce8a7117bdd97615fab0fc9c725fddfe6dd617fba71735526d361ee473ae240feb4ef85217507d
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SSDEEP
768:DIDwCrxY4mpc9i32v6hCuuJf27ZZfFWPG9/4CH6OOwh7jGbG:kDwCFY4gckGwCuuJfKFv9/b6OOwBC6
Malware Config
Extracted
xworm
5.0
10.9.248.138:29647
MF0uVfTkZ1RT2XUc
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Install_directory
%AppData%
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install_file
$77MicrosoftDefender.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: 37KB - Virtual size: 37KB
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