Behavioral task
behavioral1
Sample
Xselient.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Xselient.exe
Resource
win10v2004-20240426-en
General
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Target
Xselient.exe
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Size
110KB
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MD5
99c800f9574e4a3a82334d7c707b67ab
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SHA1
58e49f0753b5798c13cbd1a44fe73efaf3b0befc
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SHA256
648382392527186eae89b1134f28ccc31b904217d60625297e17bf1f96c08efb
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SHA512
4b7efc89b329b3158c5511c55d609ee22f153e78ab72929ce9981a5f8541c187b1c71fc331424aca4870f3ee8311d65e962c9445cfd9a428c1dd6fe5e9079816
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SSDEEP
3072:3ZpWjHHJFsOuhbjf2o3LyRJeBOwoEo+0h1xt62CXH/iDM:36TsOyb73UNEP9XS
Malware Config
Extracted
xworm
0.tcp.eu.ngrok.io:13966
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Install_directory
%AppData%
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install_file
svchost.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 Xselient.exe
Files
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Xselient.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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 37KB - Virtual size: 36KB
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