Behavioral task
behavioral1
Sample
f55d89f82515bde23bb272f930cb9492.exe
Resource
win7-20240221-en
General
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Target
f55d89f82515bde23bb272f930cb9492.exe
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Size
36KB
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MD5
f55d89f82515bde23bb272f930cb9492
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SHA1
666d0f5a98f03292abf16cd2de599997c836926a
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SHA256
4d9fb14e15d1613a7a5d70efbacb0f153729f02216116c3f7f117b033bd7655c
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SHA512
a7a62daf90aae27207b77034e8a76d5b3f8aa05430bd8768d46be7f3843962ddc1ef154691dc0f26051605fbb36269e59f18c3c75fdf72222346188e7a6cf03b
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SSDEEP
384:/IFAz8mqQNv9qNx7kKka/sVxCTjMBVJYX7+u91X5Lj6WmyyNApPzuSvZ5mpkFyHZ:EApN1/qEMFj60y+hLFyT9CCOjhyPy2B
Malware Config
Extracted
xworm
5.0
85.203.4.146:7000
eItTbYBfBYihwkyW
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Install_directory
%Userprofile%
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install_file
svchost.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f55d89f82515bde23bb272f930cb9492.exe
Files
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f55d89f82515bde23bb272f930cb9492.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: 34KB - Virtual size: 33KB
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