Behavioral task
behavioral1
Sample
4a79ea105c344a1916a423bd62d7d591e3ca4dec7df2dca8f1fd7d27bc905fd1.exe
Resource
win10v2004-20240226-en
General
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Target
4a79ea105c344a1916a423bd62d7d591e3ca4dec7df2dca8f1fd7d27bc905fd1
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Size
43KB
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MD5
5f98b113432846548068bfde934cc2f7
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SHA1
9e6c4df73c0fef5889cfd695028f55d05a5a9dd5
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SHA256
4a79ea105c344a1916a423bd62d7d591e3ca4dec7df2dca8f1fd7d27bc905fd1
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SHA512
47e2d03ecda6e89ac44b326725080970bd3ba89bb2a984084a72a1504ad02cbc4b103948d61de5bad29a2c0c3cc1318133a96ee2054e9c9c6a507d305fe77694
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SSDEEP
768:3TLF84z51Q5P7gLTkbbtRNFqjvQBb5Nc1:3T6gPcbt/CYvS1
Malware Config
Extracted
xworm
jkhdfjksfhdsjkafhsakjfhdjskfhjk.anondns.net:2554
1xSYjQYmHHwukgVc
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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 4a79ea105c344a1916a423bd62d7d591e3ca4dec7df2dca8f1fd7d27bc905fd1
Files
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4a79ea105c344a1916a423bd62d7d591e3ca4dec7df2dca8f1fd7d27bc905fd1.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: 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