Behavioral task
behavioral1
Sample
WizClient.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
WizClient.exe
Resource
win10v2004-20240319-en
General
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Target
WizClient.bat
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Size
77KB
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MD5
4c28696d2324f34fa0528a74684d28bb
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SHA1
56b193476cecfdc99ffc6702ac46fb3b54a2fc42
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SHA256
46a4f0f3e2bd14f5d14ecde80496d34ff32f722e920fd76446a40b4ab57c90a5
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SHA512
741ee7ec64e2bdc2d1980f99ab84ff01c3702db46a25bfe017c6ce108612f106db869380991d0354242245f832c75b253d63dedbdc22f676f429450be803db67
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SSDEEP
1536:7H30LLdNMKREeZCDk8zSAxTbAquZbvmmyW80ZG/Qm6cWP6UOiTI1V7tgS:7HkPdGKdEDkg9AVZbvmh5fYUArOtfKS
Malware Config
Extracted
xworm
18.ip.gl.ply.gg:35814
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Install_directory
%Temp%
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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 WizClient.bat
Files
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WizClient.bat.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: 74KB - Virtual size: 74KB
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