Behavioral task
behavioral1
Sample
52d778b6b7e3115d0746bd1aef233cb7d97c8a2f018de80cd37bfefc0388a4c6.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
52d778b6b7e3115d0746bd1aef233cb7d97c8a2f018de80cd37bfefc0388a4c6.exe
Resource
win10v2004-20241007-en
General
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Target
52d778b6b7e3115d0746bd1aef233cb7d97c8a2f018de80cd37bfefc0388a4c6
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Size
76KB
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MD5
ecb15e11ca93f8beac14543492407f4f
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SHA1
a47d421585ec1da07d32e0d8101829fcbd300bc1
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SHA256
52d778b6b7e3115d0746bd1aef233cb7d97c8a2f018de80cd37bfefc0388a4c6
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SHA512
59f3dee42563a4f41e24dfff6c51df55f73610b16065cb35734a798c2942a5c06e6c161ad9063e800d917401939313709113ad1326cb7f669a99e7e7cd9f027f
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SSDEEP
1536:Sx3GsLjPnIjCxAVqGePY06MJebCqfnQ2oA9FKg+6HOqMed69:2DnBA6PEMJebCMnK+FZONl9
Malware Config
Extracted
xworm
realark.net:5235
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Install_directory
%AppData%
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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 52d778b6b7e3115d0746bd1aef233cb7d97c8a2f018de80cd37bfefc0388a4c6
Files
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52d778b6b7e3115d0746bd1aef233cb7d97c8a2f018de80cd37bfefc0388a4c6.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: 74KB - Virtual size: 73KB
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