Behavioral task
behavioral1
Sample
Eulen.exe
Resource
win10v2004-20240419-en
General
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Target
Eulen.rar
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Size
20KB
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MD5
ad1581a5ab6d6b6ae4efcc21a1474077
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SHA1
efc7283d1b3dc89bd4172796b00381bc998f4ffe
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SHA256
eef9409313ffc82375b69fefe99cc5248b8f68463bc58e379069ab79d6b95f22
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SHA512
ed08e90175e7fdc11f1c707de11bdfd50796a548c0094216ce4237ebbaafa4d1acd10231fc86a4d3b3ced8a72a061eb9eb2e8a08a024774cdd5d2994bebb5072
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SSDEEP
384:f+5b67BzxG7evFoJD7vlilE7sn0CbOG0VmGU2ADqzDGlUQ:fGb6hLuVtiG7s0C6GQz6CQ
Malware Config
Extracted
xworm
5.0
0.tcp.eu.ngrok.io:15415
5xrmrgzIJcHNgKgk
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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