Behavioral task
behavioral1
Sample
xxxxxxxxxx.exe
Resource
win7-20240903-en
General
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Target
xxxxxxxxxx.exe
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Size
37KB
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MD5
6cde0bb274c4fa53062f7924e869cc44
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SHA1
0e77cb09273e2166e3fe697d304de9837b4aca52
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SHA256
9d4f6adeef64b87e795e8058a8e35065b50f29c93f97e403dfda7532b77541a0
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SHA512
d23632caac749d4396c8d6ff861ed6ba22ee7d9cc5733f8f19851897f52ab52264bd8e24b1b26944579fc51cfbb4065edee9b7573a9b4a894be11fa5b762755d
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SSDEEP
768:VKiTkk/KOIK/47UnMxaE6EH302nFWPq9MHm6OOMhniPz:VngkyBK/64AaEzH30OFd9MG6OOMdez
Malware Config
Extracted
xworm
5.0
127.0.0.1:7000
5Uem2Vm4tZVIbURk
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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 xxxxxxxxxx.exe
Files
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xxxxxxxxxx.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: 35KB - Virtual size: 34KB
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