Behavioral task
behavioral1
Sample
4964-3-0x00000000020A0000-0x00000000020AE000-memory.exe
Resource
win7-20230831-en
General
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Target
4964-3-0x00000000020A0000-0x00000000020AE000-memory.dmp
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Size
56KB
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MD5
45775fd88183a960d3391daf8f580050
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SHA1
1038a6ce59622d40b27959d8c9a62202eff9444c
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SHA256
a0f2c8dbf83f95f6d1c68d826a7a5d626b40bdbf38607d7d05133cedd8aad08c
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SHA512
9d97fe41916bdf53859d735cfa73be5d612c30bcfae56982a7be6dd527405196012acb05cb11110196991c28a4f71795ac08d829b1cbc36f9bd7704beff41234
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SSDEEP
1536:bxjXMwX1eJGl8y0UbTyUXZcB5+tQF59iIO9dF:Jd7WUXFyF59iIO9T
Malware Config
Extracted
xworm
3.1
154.53.51.233:8909
8909:1234
3mkAT1e3lovqw1bd
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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 4964-3-0x00000000020A0000-0x00000000020AE000-memory.dmp
Files
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4964-3-0x00000000020A0000-0x00000000020AE000-memory.dmp.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: 31KB - Virtual size: 30KB
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