Behavioral task
behavioral1
Sample
behruzlox.exe
Resource
win7-20240221-en
General
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Target
behruzlox.exe
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Size
346KB
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MD5
d5dd053d3f41c6aa4610faaa4bfdaaf8
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SHA1
726bce27f04013d5c2b0518ab47d651d2809ec65
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SHA256
747b515c48f022762e1af1b03b23c660e476cd90993378faff5db7af26038daf
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SHA512
99ab90a65f0ad83f4ba1a05959d57e4ef8f6a7514c851d35260e5a0fd3e93273015f89feb8546c6f5dee96c890eaae7c53f3e999eae7543e0e59e228ea395eb2
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SSDEEP
6144:L1pumib86Swi+GIIIIIIIhIIIIIIIIIIIIIIIU:LiC6Swt
Malware Config
Extracted
xworm
https://pastebin.com/raw/H3wFXmEi:1234567890
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Install_directory
%ProgramData%
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install_file
behruzlox.exe
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pastebin_url
https://pastebin.com/raw/H3wFXmEi
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telegram
https://api.telegram.org/bot7040341187:AAFniVO-r2v2WwYb_uoYlYVhJB03g-TInn4/sendMessage?chat_id=1234567890
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 behruzlox.exe
Files
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behruzlox.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: 79KB - Virtual size: 79KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 265KB - Virtual size: 265KB
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