Behavioral task
behavioral1
Sample
XN05R_injector-helper.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
XN05R_injector-helper.exe
Resource
win10v2004-20250217-en
General
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Target
XN05R_injector-helper.exe
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Size
166KB
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MD5
ab379c38321e11520f57c362c0dfbc73
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SHA1
db66343fd289e8f6466abf35e3c97cb4604e580f
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SHA256
a827b4c334d1614b5bf2f6cd6c64a380825073bf2a3adbd93004e5f5063c92f4
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SHA512
deb2257401ba7d4b4d81280528752807f4c566543a6bb32dc277e2b8812fb37503638135365ec80c56f9d81fa42ef996dc9335e4a7be1dcaa2c722abb8416c08
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SSDEEP
3072:ltmh0cYth8+bk9MuO5wE5SKBz65/M6If+3Js+3JFkKeTnQ:ltmWcUbbfi8SKxBt25
Malware Config
Extracted
xworm
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Install_directory
%Temp%
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install_file
svchost.exe
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pastebin_url
https://pastebin.com/raw/kADeGNZE
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 XN05R_injector-helper.exe
Files
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XN05R_injector-helper.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: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 98KB
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