General
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Target
fbyfron.exe
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Size
80KB
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MD5
10843ec32433e4b597fafc805751cdb7
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SHA1
faef8811bc343b6353ae6bce0bb1bd948d195055
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SHA256
18c2442e7fb703cfacd159d1fda864ab890f1619c551590e4ed1b3afb749fbe5
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SHA512
f22501ae4f8f2f140c75447e29a63956c41bf3cb14ff60062ea94698321306b14e4677396c75ed5a02109d4b08786ccf77a97927e4d0b2efc03652aa16996403
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SSDEEP
1536:TJt/4Tdj0dwp0hSA2vbU2bhuqy36+iWdmOmTvo0V9:1h1dQ0EVbU21mi8mOmjt9
Malware Config
Extracted
xworm
108.226.207.109:7000
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Install_directory
%AppData%
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install_file
test.exe
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telegram
https://api.telegram.org/bot7118795069:AAF0tECtvNdP9QcEQM062NO-dKyK0tI2Ii8/sendMessage?chat_id=6926778396
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 fbyfron.exe
Files
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fbyfron.exe.exe windows:4 windows x86 arch:x86
Password: olpl
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: 78KB - Virtual size: 77KB
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