Not very convincing evidence. Easy to replicate.
SELF header
elf #1 offset: 00000000_00000090
header len: 00000000_00000880
meta offset: 00000000_000003a0
phdr offset: 00000000_00000040
shdr offset: 00000000_00566f60
file size: 00000000_00b7d760
auth id: 10700003_fd000001 (Unknown)
vendor id: 01000002
info offset: 00000000_00000070
sinfo offset: 00000000_00000260
version offset: 00000000_00000340
control info: 00000000_00000350 (00000000_00000070 bytes
app version: 4.0.0
SDK type: Retail
app type: application
Control info
control flags:
40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
file digest:
62 7c b1 80 8a b9 38 e3 2c 8c 09 17 08 72 6a 57 9e 25 8
3b 33 02 36 0f f6 45 f0 cd ce 4b f5 33 b9 ac 12 a0 93 0
Section header
offset size compressed unk1
00000000_00000880 00000000_001fc16f [YES] 00000000
00000000_00208f80 00000000_00015146 [YES] 00000000
00000000_0022df50 00000000_00268d43 [YES] 00000000
00000000_004a24a0 00000000_000b933a [YES] 00000000
00000000_0055b7e0 00000000_00000000 [NO ] 00000000
00000000_00000000 00000000_00000004 [NO ] 00000000
00000000_00000000 00000000_00000020 [NO ] 00000000
Encrypted Metadata
Key: da 28 41 ee 15 56 ba 2c 32 ca 02 78 8d 4e
IV : 44 e4 a7 d4 b0 ea cb 30 d8 bf 59 56 b6 b4
Signature end 00000850
Sections 6
Keys 46