General
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Target
Usermode Font Driver Host.exe
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Size
43KB
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MD5
ea07d8305c056c7e0d4f04ca308c3e7e
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SHA1
276833cd746131a90988d96b30d878b4b28f6357
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SHA256
0111c30bbd287cece2f8f1ea8b2bccb4baa7f61d36e1bd60954b29b9828b7e53
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SHA512
11855d32e6dfe113abaad229b0bdb9b3ccfc0a4747e5ac60a302de29ede9d250f1630f1ea7d34eaada49996ca4e4e36bffffc1ae3f328dc26727f7da5b09655f
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SSDEEP
768:/kFor0X7aWWtFivyl0jp38vCONMJFRPM9Xt7OCh9vupw/:/1r0X7aWuGUIF69d7OCHWpk
Malware Config
Extracted
xworm
5.0
fee-harmful.gl.at.ply.gg:41934
vVbrle7pdpkSp2Hp
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Install_directory
%AppData%
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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 Usermode Font Driver Host.exe
Files
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Usermode Font Driver Host.exe.exe windows:4 windows 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: 40KB - Virtual size: 40KB
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