Behavioral task
behavioral1
Sample
1820-22-0x0000000000400000-0x0000000000412000-memory.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1820-22-0x0000000000400000-0x0000000000412000-memory.exe
Resource
win10v2004-20240226-en
General
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Target
1820-22-0x0000000000400000-0x0000000000412000-memory.dmp
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Size
72KB
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MD5
b6b04b58f452dc8d76b41cd2efaff653
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SHA1
5a233188cd34bd3cc9436081b048c4b9f77bede7
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SHA256
9f640847789fb4b75d258541d3333e49ffcecfde5c5ede7b24661a7400bc4503
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SHA512
7c566ab167d022bdf2262e4baa8d006d93c1b5aec1fb9ca8d5dedb4f2c71d201504155fce7ba462de0eae1ec9408f98b924c6e8df80f8f0610b6311975014534
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SSDEEP
1536:fOAhAqLa//cYX0PjwzbfZ7Rdgxw6hXOSnN9d:fOAh5La/HX0PczbfZ7QxTXOSd
Malware Config
Extracted
xworm
3.1
zafar12.duckdns.org:4444
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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 1820-22-0x0000000000400000-0x0000000000412000-memory.dmp
Files
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1820-22-0x0000000000400000-0x0000000000412000-memory.dmp.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 47KB - Virtual size: 46KB
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