Behavioral task
behavioral1
Sample
72e72897d0386da8763e998e2b32cc996e500fe3db22556880cfb7b53f66199d.exe
Resource
win7-20230831-en
General
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Target
946d5227b4471d25d5c93dfe5e6a6376.bin
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Size
36KB
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MD5
8c4e7788caa9225cb7b741de1ebea1eb
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SHA1
64be9ad968e65393fdb7e5a1f5e357551cad63c4
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SHA256
8d113555243bcbcbcbaa61efd8c205675aaffbaee3b4d7dfbdf6b44b1e3e69d5
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SHA512
ceecc2cc8a35012d4af0bea1cdcc5a435f03f70282d05646341dfc134fd068c66313dfca9419b46fb54c44995f21323b59118445163db04a65f22c516c9cc125
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SSDEEP
768:AEDLYLr2mRMwLXrD1Gmy543tGH0QppNySO6DQfz7uAo+/BcyF:jcRMgXrpw4IbNlOo+CyF
Malware Config
Extracted
xworm
3.1
serverwindor.duckdns.org:5000
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule static1/unpack001/72e72897d0386da8763e998e2b32cc996e500fe3db22556880cfb7b53f66199d.exe family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/72e72897d0386da8763e998e2b32cc996e500fe3db22556880cfb7b53f66199d.exe
Files
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946d5227b4471d25d5c93dfe5e6a6376.bin.zip
Password: infected
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72e72897d0386da8763e998e2b32cc996e500fe3db22556880cfb7b53f66199d.exe.exe windows:4 windows x86
Password: infected
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: 57KB - Virtual size: 56KB
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