Behavioral task
behavioral1
Sample
fun.exe
Resource
win7-20240708-en
General
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Target
fun.exe
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Size
45KB
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MD5
826b01e057aae796faab768d38a77e28
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SHA1
49a9ba71484951f992cc40380b008a14a702968c
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SHA256
5d8bc8984c81225d7a5f9f7831f2eee9cc69223413f3c06da9ee5192d3121337
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SHA512
dcb89f962445c6a32c1760fb37cf981500e0c4cbf785f511ed2ddcdaf86b2e3c45467e5dde073d3dc8b6ffa66ba809f195d04c98cfb6fbd73e4fc54f21ab565d
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SSDEEP
768:FdhO/poiiUcjlJIntVH9Xqk5nWEZ5SbTDaiuI7CPW5y:bw+jjgnbH9XqcnW85SbTfuI6
Malware Config
Extracted
xenorat
93.133.249.30
fadspkakpsd
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delay
5000
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install_path
appdata
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port
4444
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startup_name
fun.exe
Signatures
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Xenorat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fun.exe
Files
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fun.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 43KB - Virtual size: 42KB
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