Behavioral task
behavioral1
Sample
Eulen.exe
Resource
win10v2004-20240426-en
General
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Target
Eulen.rar
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Size
20KB
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MD5
dc9b0ae57a88f32070b179c6c29c0928
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SHA1
a83a26709d291bc66c61683c2729d495a1c6e869
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SHA256
0d7ab993fa1d85b73d3b61f766c4d74dbfa242adf53180cdc1990c1258b55939
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SHA512
93e20cb9217fddfe70233d5c83fd9d5ab5ae878433a7751e9ee87864cc67033f1717998f9202b62532fb55e8bb42ec7efb8e0ef38a75c4868abfe4b4141a6f75
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SSDEEP
384:oCbM5FtcP0HrZdNdEOPDrLZjaqKNxchnvxR38G/CNOS9Sivi7jk1ZA4Lz6f0:oouHrTDvNaqKNxGnz8TOS9SSiS6f0
Malware Config
Extracted
xworm
5.0
4.tcp.eu.ngrok.io:12089
eA6Qn1MT3GeWBXbC
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Install_directory
%AppData%
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install_file
XClient.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule static1/unpack001/Eulen.exe family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Eulen.exe
Files
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Eulen.rar.rar
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Eulen.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: 42KB - 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