/usr/share/isenkram/Fw-Contents-armel-wheezy-main is in isenkram-cli 0.18+deb8u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | lib/firmware/av7110/bootcode.bin                        kernel/firmware-linux-free
lib/firmware/carl9170-1.fw                              kernel/firmware-linux-free
lib/firmware/cis/3CCFEM556.cis                          kernel/firmware-linux-free
lib/firmware/cis/3CXEM556.cis                           kernel/firmware-linux-free
lib/firmware/cis/COMpad2.cis                            kernel/firmware-linux-free
lib/firmware/cis/COMpad4.cis                            kernel/firmware-linux-free
lib/firmware/cis/DP83903.cis                            kernel/firmware-linux-free
lib/firmware/cis/LA-PCM.cis                             kernel/firmware-linux-free
lib/firmware/cis/MT5634ZLX.cis                          kernel/firmware-linux-free
lib/firmware/cis/NE2K.cis                               kernel/firmware-linux-free
lib/firmware/cis/PCMLM28.cis                            kernel/firmware-linux-free
lib/firmware/cis/PE-200.cis                             kernel/firmware-linux-free
lib/firmware/cis/PE520.cis                              kernel/firmware-linux-free
lib/firmware/cis/RS-COM-2P.cis                          kernel/firmware-linux-free
lib/firmware/cis/SW_555_SER.cis                         kernel/firmware-linux-free
lib/firmware/cis/SW_7xx_SER.cis                         kernel/firmware-linux-free
lib/firmware/cis/SW_8xx_SER.cis                         kernel/firmware-linux-free
lib/firmware/cis/tamarack.cis                           kernel/firmware-linux-free
lib/firmware/dsp56k/bootstrap.bin                       kernel/firmware-linux-free
lib/firmware/isci/isci_firmware.bin                     kernel/firmware-linux-free
lib/firmware/keyspan_pda/keyspan_pda.fw                 kernel/firmware-linux-free
lib/firmware/keyspan_pda/xircom_pgs.fw                  kernel/firmware-linux-free
lib/firmware/usbdux_firmware.bin                        kernel/firmware-linux-free
lib/firmware/usbduxfast_firmware.bin                    kernel/firmware-linux-free
lib/firmware/usbduxsigma_firmware.bin                   kernel/firmware-linux-free
 |