Behavioral task
behavioral1
Sample
XClient.exe
Resource
win10v2004-20241007-en
General
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Target
XClient.exe
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Size
40KB
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MD5
f3d8b96931d1aa9f0c31f92f2db6c903
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SHA1
7aea8c37bb34cadef6ea87630c5b6c525cfad509
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SHA256
7ec4beaf8109398c4951d73659beb02b290acc7c1cc9759624aeea2302a9279b
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SHA512
2e7bf4813fbdf426115ee2f69523765b83aab30dba9d679adb90dceb040515872ae9ff9739e39e4294580557c542b0e2f21683596e3c6894871f6a484b99e082
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SSDEEP
768:rIDwCrxY4mpc9i32v6hCuuJf27ZZfFWPG9/OQ6OOwhujGb8:cDwCFY4gckGwCuuJfKFv9/OQ6OOwoCY
Malware Config
Extracted
xworm
5.0
10.9.248.138:29647
bqj2YDk3d9XilFuu
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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