Behavioral task
behavioral1
Sample
injector-helper.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
injector-helper.exe
Resource
win10v2004-20250217-en
General
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Target
injector-helper.exe
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Size
184KB
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MD5
c777067925c4275efccd6e31750b2a4d
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SHA1
52259a1bf97340490e0208145bb8c666e07c31f9
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SHA256
435011ebed0c301de1847935c54d9b80a4c279e380413d207febd895e8164e3f
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SHA512
0ad92779cc0073089d8c7c252eab1ff5e8ddafab9aa6a0391c41625a40a6ca46dd228bd3a36e0aaa399bd89b22e7fb09bc6bcb2f27c7e5f89b75a5798b22ce85
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SSDEEP
3072:P567FmwoIb5iz+bIOVMQMGxO1VjBz65/M6If+3Js+3JFkKeTno:P5im6iKbYjxBt25
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 injector-helper.exe
Files
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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: 84KB - Virtual size: 84KB
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