Behavioral task
behavioral1
Sample
SteamUDP.exe
Resource
win10-20240404-en
General
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Target
SteamUDP.exe
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Size
112KB
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MD5
c98e2b56dcd5a3f3aaa0abb0278755b2
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SHA1
b5999f967c235e3f7147a5fabdf8429bee5a36ff
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SHA256
903ad14b353ea5efc0dfb4cb91421a17a245aa0b5e45b9ff6653edd2a881df7a
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SHA512
0c7a4db2e66e601cf0a23392991ddde9d520cfb07d596323a8469c92bddb000e395d9af929d335cc17443412679b7f40224c298190353a9cf8b46dfda4f27153
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SSDEEP
1536:vw+jjgnJ2H9XqcnW85SbThuIkKuZ+8uZ3nV5XS65mkrPZ58kzQ+e+e+g:vw+jqJ491UbTh3h7J7M+e+e+g
Malware Config
Extracted
xenorat
37.120.141.155
SteamUDP_FULL3
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delay
5000
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install_path
temp
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port
22914
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startup_name
SteamUDP
Signatures
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Xenorat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SteamUDP.exe
Files
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SteamUDP.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: 68KB - Virtual size: 67KB
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