Behavioral task
behavioral1
Sample
injector.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
injector.exe
Resource
win10v2004-20240704-en
General
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Target
injector.exe
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Size
49KB
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MD5
ffb3131933a4762d29fd80d7e2de7e28
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SHA1
d83de939ab76e297055988276446d5658c34ed50
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SHA256
f7fe54ae40ad10cbadc060db934cd140913cdead2e8154c4170a9e9f9b804985
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SHA512
5748fce02de0209be2f7441b40c69bbb47fe9ad36add1cdc4c33a996b2b6b17b5fc0c5b97432666fad6a5cdc29da22dc45ad431109b4a750452d5dd19872f9c5
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SSDEEP
768:CWO7VMyjFx4yKlSFyx9Dv7a6YOjhhOKHzbwonH8wSpO1bNT:PgVMy/XBFU9Dv7a6YOjGiwoH865B
Malware Config
Extracted
xworm
5.0
https://pastebin.com/raw/H3wFXmEi:324
01oWlF2D4fbAAgGR
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Install_directory
%AppData%
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install_file
injector.exe
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pastebin_url
https://pastebin.com/raw/H3wFXmEi
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.exe
Files
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injector.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: 33KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 14KB
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