Behavioral task
behavioral1
Sample
BootstrapperV18.exe
Resource
win10v2004-20240802-en
General
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Target
BootstrapperV18.exe
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Size
67KB
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MD5
3f194cb392261195f6354bfefacc8df6
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SHA1
35ed93df509fb3b34cdcd6f39c645a8bc9bc63e5
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SHA256
b97e386e681f0aa6c3ffb15d972dfb7aed7b3ea5711d6e105850800a9688643e
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SHA512
f08bd41e4ed678f6ad315e0ef843110bc03c239b9b4f7bc3c45e3b5f1f16dde791b86cbb7289f1da962047605287c3e1d0da678572836f7965b2d42c595250e2
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SSDEEP
1536:I06pVXzKc2nHLPdKLi/5F26T15TkbOLmobtO7hKD:I0BLnrMLi/O6TTkbOL7btO7ID
Malware Config
Extracted
xworm
127.0.0.1:4087
series-transition.gl.at.ply.gg:4087
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Install_directory
%AppData%
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install_file
explorer.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 BootstrapperV18.exe
Files
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BootstrapperV18.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: 65KB - Virtual size: 64KB
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