General
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Target
Pimpy.exe
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Size
66KB
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MD5
8804266b651cd070afa24ebc9350c6a3
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SHA1
d3889bbfb5dcacc3f4e131dca9ab4c06786a781d
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SHA256
d036a1cc4fa282937d2b995c5acc0017b735968173eefbed8e34f4ea9bc86d1a
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SHA512
6b66b71da9e887ceb4e967830a4d0e6adabd7d6385a30bef1bfe3369f9cc8050b993856bd96f3b96ba3ba661bd9750a2a8dc7d152c2d1affea83fc126d03e49e
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SSDEEP
1536:DZIKEAU7wG0iyfhJhClc0PYxTgOZb0xM6lO6mUL6LnLl:DZC7wG0iyfYlc3Zb0dO6mUL6vl
Malware Config
Extracted
xworm
192.168.98.128:7777
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Install_directory
%AppData%
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install_file
USB.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 Pimpy.exe
Files
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Pimpy.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: 63KB
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