Behavioral task
behavioral1
Sample
6f8ffa3bd73d59f63ba0c8825e1ff2d9a55607e5ac8cd524350a6c4f51b28675.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
6f8ffa3bd73d59f63ba0c8825e1ff2d9a55607e5ac8cd524350a6c4f51b28675.exe
Resource
win10v2004-20241007-en
General
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Target
6f8ffa3bd73d59f63ba0c8825e1ff2d9a55607e5ac8cd524350a6c4f51b28675
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Size
298KB
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MD5
d908287270d335c7367de6fb6fa3fc88
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SHA1
bc824dfb5b888d7a2f9dcd4eee6c70a4b60d6fc1
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SHA256
6f8ffa3bd73d59f63ba0c8825e1ff2d9a55607e5ac8cd524350a6c4f51b28675
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SHA512
0a591375294b4cccc619a7a9fd4edcc25c5ddaade7e08225b63e03ecef3b6124580366c8b8552744e60572cbcfc9ad759b16a1b8487feadc5ac73c48185d2012
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SSDEEP
3072:pzFFqjpK3+yPKbWNtYjV/cPftqOjD1G3F/ibuNL:pzFFSKOyybWrYjOPFj
Malware Config
Extracted
xworm
127.0.0.1:1604
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Install_directory
%AppData%
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install_file
System.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 6f8ffa3bd73d59f63ba0c8825e1ff2d9a55607e5ac8cd524350a6c4f51b28675
Files
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6f8ffa3bd73d59f63ba0c8825e1ff2d9a55607e5ac8cd524350a6c4f51b28675.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: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 219KB - Virtual size: 218KB
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