I am trying to change settings of one modem we have in work. I tried binwalk and FMK and they cannot extract anything. The output of binwalk seems false positive:binwalk modem.bin DECIMAL     HEX         DESCRIPTION-------------------------------------------------------------------------------------------------------1226103     0x12B577    LZMA compressed data, properties: 0x04, dictionary size: 16777216 bytes, uncompressed size: 33554432 bytes1403399     0x156A07    LZMA compressed data, properties: 0x01, dictionary size: 33554432 bytes, uncompressed size: 67108864 bytes1403495     0x156A67    LZMA compressed data, properties: 0x88, dictionary size: 33554432 bytes, uncompressed size: 553648128 bytesbinwalk -e modem.bin DECIMAL     HEX         DESCRIPTION-------------------------------------------------------------------------------------------------------WARNING: Extractor.execute failed to run '7zr e -y '12B577.7z'': [Errno 2] No such file or directory1226103     0x12B577    LZMA compressed data, properties: 0x04, dictionary size: 16777216 bytes, uncompressed size: 33554432 bytesWARNING: Extractor.execute failed to run '7zr e -y '156A07.7z'': [Errno 2] No such file or directory1403399     0x156A07    LZMA compressed data, properties: 0x01, dictionary size: 33554432 bytes, uncompressed size: 67108864 bytesWARNING: Extractor.execute failed to run '7zr e -y '156A67.7z'': [Errno 2] No such file or directory1403495     0x156A67    LZMA compressed data, properties: 0x88, dictionary size: 33554432 bytes, uncompressed size: 553648128 bytesAnd FMK gave me: No supported file system found! Aborting...I do not think it is encrypted because strings gave many words. All I know about this firmware is that it is operating system is pSOS 2.1 and runs on Motorola/Freescale PowerQUICC MPC860....Can some one look at the file and help me extract it?The BIN FileAlso I have a .map file for the modem which may be sent by mistake and it it is listing files Do not know what is the knid of this file??!! .map file
How to extract the OS files from this firmware bin file
decompilation;firmware