General
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Target
sffg.exe
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Size
67KB
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MD5
b944db4096bd8e6efabee46148714b7b
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SHA1
a19ed91774a45c7133defc998b73d380cade3d66
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SHA256
f0fc1182827e61317773c5b644398f14587435e9e3db3ddf83f0bfbafdba857c
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SHA512
db3a8e0b4a391653d8f280eaa86aa574aebe2492b4f6c2b976955d236bf23902fdb28a20e65e745ee3fa64268df403b7b43932525d5a640a2e242802632c98b3
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SSDEEP
1536:7f6vwDGdkRVnXluqKuC5HEkbWbEOcXoQ6Q5z589TaoOWPD2k:T+WEqikkbWAnXoaF589POWL2k
Malware Config
Extracted
xworm
funut-25273.portmap.io:24924
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Install_directory
%Userprofile%
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install_file
XClient.exe
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 sffg.exe
Files
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sffg.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: 64KB - Virtual size: 64KB
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