Behavioral task
behavioral1
Sample
ukjhy.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ukjhy.exe
Resource
win10v2004-20240709-en
General
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Target
ukjhy.exe
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Size
73KB
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MD5
b2d162f9f6e76410c891383e841bba11
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SHA1
e1b7c69614528e843bc846bf10d4d3fd32ca0604
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SHA256
396eaf76fa00a63311f953f914fa61c541388c7acd6cfb32a8fdb9351fa09321
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SHA512
37d60dec4338fd334074e1d05e75375bcc4111908ad5499c892e8744c5672bcf9a697877f350aa0c08dd328e9c61540faba6679b26c8f0f926b5ce8ea16fcfbe
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SSDEEP
1536:8e8IEP0s2kOiGJGbu7+TZXHSgpWb0bQmjq/6uPXdZTAMOJJIQ:01QdGSYZ3Spb0TqNPrpOJJJ
Malware Config
Extracted
xworm
filter-sponsors.gl.at.ply.gg:7000
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Install_directory
%AppData%
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install_file
Microsoft Store\RuntimeBroker.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 ukjhy.exe
Files
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ukjhy.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: 70KB - Virtual size: 70KB
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