Behavioral task
behavioral1
Sample
XClient.exe
Resource
win11-20240221-en
General
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Target
XClient.exe
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Size
196KB
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MD5
96de3d35b55091bb644b9527ce2b047b
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SHA1
a1d9bba9c99428f3eca980ea452bf32ac8d7e53f
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SHA256
2940d87d5a5b717fc168500f111019c9bf6bcf2b7fa3c45644801650cc5a7e16
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SHA512
6683e2e18ad8fc3f6ba17fe50d1c8ca86b62c358d034489c2dec9009ab64d8b7add21c9ffd14d5e6ff8d2a062f7942ad3d791540a7646a2e8840b71bf8f6c7e0
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SSDEEP
3072:aioGMSjWtbuLuwhLYvuiCOFMV+4NpVq8BxFRzaqF+o2GQJ7/JzqVfGvp:aXGMSkbNwhQPgVqwlL
Malware Config
Extracted
xworm
127.0.0.1:80
https://6e1c-24-245-183-54.ngrok-free.app/:80
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Install_directory
%AppData%
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install_file
XClient.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: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 114KB - Virtual size: 114KB
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