joyce8/EMBER2024-capa huggingface dataset:
Function at 0x418980
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 8]
mov eax, dword [esp + 4]
push ebx
mov ebx, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0x18]
push edi
test esi, esi
jbe 0x4189c3
test bl, 7
je 0x4189bf
movzx ecx, byte [ebx]
movzx edi, al
shrd eax, edx, 8
xor ecx, edi
xor eax, dword [ecx*8 + 0x4764b8]
shr edx, 8
xor edx, dword [ecx*8 + 0x4764bc]
dec esi
inc ebx
test esi, esi
ja 0x418997
mov dword [esp + 0x1c], esi
mov ecx, esi
shr ecx, 3
lea ecx, [ebx + ecx*8]
mov dword [esp + 0x18], ecx
cmp ebx, ecx
jae 0x418ab1
push ebp
mov ecx, dword [ebx]
xor ecx, eax
mov eax, dword [ebx + 4]
xor eax, edx
mov edx, eax
shr edx, 0x10
movzx esi, dl
mov edi, dword [esi*8 + 0x476cb8]
mov esi, dword [esi*8 + 0x476cbc]
mov edx, eax
shr edx, 0x18
movzx edx, dl
xor edi, dword [edx*8 + 0x4764b8]
xor esi, dword [edx*8 + 0x4764bc]
mov edx, eax
shr edx, 8
movzx edx, dl
xor edi, dword [edx*8 + 0x4774b8]
xor esi, dword [edx*8 + 0x4774bc]
movzx edx, al
xor edi, dword [edx*8 + 0x477cb8]
xor esi, dword [edx*8 + 0x477cbc]
mov ebp, eax
mov edx, ecx
shrd edx, ebp, 0x18
movzx edx, dl
xor edi, dword [edx*8 + 0x4784b8]
xor esi, dword [edx*8 + 0x4784bc]
shr ebp, 0x18
mov ebp, eax
mov edx, ecx
shrd edx, ebp, 0x10
movzx edx, dl
xor edi, dword [edx*8 + 0x478cb8]
xor esi, dword [edx*8 + 0x478cbc]
mov edx, ecx
shrd edx, eax, 8
mov dword [esp + 0x18], eax
shr eax, 8
movzx eax, dl
xor edi, dword [eax*8 + 0x4794b8]
xor esi, dword [eax*8 + 0x4794bc]
movzx eax, cl
xor esi, dword [eax*8 + 0x479cbc]
xor edi, dword [eax*8 + 0x479cb8]
add ebx, 8
shr ebp, 0x10
mov eax, edi
mov edx, esi
cmp ebx, dword [esp + 0x1c]
jb 0x4189d8
mov esi, dword [esp + 0x20]
pop ebp
and esi, 7
jbe 0x418ad9
movzx ecx, byte [ebx]
movzx edi, al
shrd eax, edx, 8
xor ecx, edi
xor eax, dword [ecx*8 + 0x4764b8]
shr edx, 8
xor edx, dword [ecx*8 + 0x4764bc]
dec esi
inc ebx
test esi, esi
ja 0x418ab6
pop edi
pop esi
pop ebx
ret 0x10

Function at 0x418ae0
Capabilities:
Encode data using xor

Disassembly:
xor dl, dl
push esi
mov esi, dword [esp + 8]
mov byte [ecx + 0xbfe], dl
mov byte [ecx + 0xbfd], dl
mov byte [ecx + 0xbfc], dl
mov al, byte [esi]
cmp al, dl
je 0x418b24
push ebx
mov bl, byte [ecx + 0xbfe]
add byte [ecx + 0xbfc], al
xor byte [ecx + 0xbfd], al
add bl, al
rol bl, 1
inc esi
mov byte [ecx + 0xbfe], bl
mov al, byte [esi]
cmp al, dl
jne 0x418b00
pop ebx
pop esi
ret 4
Function at 0x418b30
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
push edi
lea eax, [esi + 0x6ec]
push eax
call fcn.004184b0
mov edi, dword [esp + 0xc]
mov eax, edi
lea edx, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x418b50
sub eax, edx
push eax
push edi
push 0xffffffffffffffff
call fcn.00418600
mov word [esi + 0xc00], ax
shr eax, 0x10
xor ecx, ecx
xor edx, edx
mov word [esi + 0xc02], ax
mov word [esi + 0xc06], cx
mov word [esi + 0xc04], dx
mov al, byte [edi]
test al, al
je 0x418bc6
mov edx, edi
lea ecx, [ecx]
movzx ecx, al
mov di, word [esi + ecx*4 + 0x6ec]
lea ecx, [esi + ecx*4 + 0x6ec]
movzx ax, al
xor di, ax
xor word [esi + 0xc04], di
mov cx, word [ecx + 2]
add cx, ax
add word [esi + 0xc06], cx
mov al, byte [edx + 1]
inc edx
test al, al
jne 0x418b90
pop edi
pop esi
ret 4

Function at 0x418c30
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push edi
mov edi, dword [esp + 0xc]
mov eax, ecx
test edi, edi
je 0x418cea
push ebx
push esi
mov esi, dword [esp + 0x10]
jmp 0x418c50
mov ecx, 0x1234
add word [eax + 0xc00], cx
movzx ecx, word [eax + 0xc00]
mov edx, ecx
shr edx, 1
and edx, 0xff
movzx edx, word [eax + edx*4 + 0x6ec]
xor word [eax + 0xc02], dx
mov bx, word [eax + 0xc06]
mov edx, ecx
shr edx, 1
and edx, 0xff
movzx edx, word [eax + edx*4 + 0x6ee]
sub word [eax + 0xc04], dx
movzx edx, word [eax + 0xc04]
xor edx, ecx
mov word [eax + 0xc00], dx
mov edx, 1
mov ecx, edx
dec edi
ror bx, cl
inc esi
xor bx, word [eax + 0xc02]
ror bx, cl
movzx ecx, bx
xor word [eax + 0xc00], cx
mov word [eax + 0xc06], cx
movzx ecx, word [eax + 0xc00]
shr ecx, 8
xor byte [esi - 1], cl
test edi, edi
jne 0x418c50
pop esi
pop ebx
pop edi
ret 8

Function at 0x418cf0
Capabilities:
Encode data using add xor sub operations

Disassembly:
mov eax, dword [esp + 4]
inc eax
mov edx, 4
push esi
jmp 0x418d00
movzx esi, byte [eax - 1]
mov esi, dword [ecx + esi*4 + 0x6ec]
xor dword [ecx + 0xbec], esi
movzx esi, byte [eax]
mov esi, dword [ecx + esi*4 + 0x6ec]
xor dword [ecx + 0xbf0], esi
movzx esi, byte [eax + 1]
mov esi, dword [ecx + esi*4 + 0x6ec]
xor dword [ecx + 0xbf4], esi
movzx esi, byte [eax + 2]
mov esi, dword [ecx + esi*4 + 0x6ec]
xor dword [ecx + 0xbf8], esi
add eax, 4
sub edx, 1
jne 0x418d00
pop esi
ret 4
Function at 0x4191d0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0x1d8
mov eax, dword [0x46bee0]
xor eax, esp
mov dword [esp + 0x1d4], eax
mov eax, dword [esp + 0x1ec]
push ebx
mov ebx, dword [esp + 0x1e8]
push esi
mov esi, dword [esp + 0x1e8]
push edi
mov edi, dword [esp + 0x1e8]
mov dword [esp + 0xc], eax
cmp esi, 0x40
jbe 0x419249
lea ecx, [esp + 0xf0]
push ecx
call fcn.004454b0
push esi
push edi
lea edx, [esp + 0xf8]
push edx
call fcn.00445960
lea eax, [esp + 0x1a0]
push eax
lea ecx, [esp + 0xf4]
push ecx
call fcn.00445a10
lea edi, [esp + 0x1a0]
mov esi, 0x20
xor eax, eax
test esi, esi
jbe 0x419275
push ebp
mov ebp, edi
lea edx, [esp + 0x164]
sub ebp, edx
jmp 0x419260
lea ecx, [esp + eax + 0x164]
mov dl, byte [ecx + ebp]
xor dl, 0x36
inc eax
mov byte [ecx], dl
cmp eax, esi
jb 0x419260
pop ebp
cmp esi, 0x40
jae 0x419294
mov ecx, 0x40
sub ecx, esi
push ecx
lea eax, [esp + esi + 0x164]
push 0x36
push eax
call fcn.00453e70
add esp, 0xc
lea edx, [esp + 0x10]
push edx
call fcn.004454b0
push 0x40
lea eax, [esp + 0x164]
push eax
lea ecx, [esp + 0x18]
push ecx
call fcn.00445960
mov edx, dword [esp + 0x1f4]
push edx
push ebx
lea eax, [esp + 0x18]
push eax
call fcn.00445960
lea ecx, [esp + 0x1c0]
push ecx
lea edx, [esp + 0x14]
push edx
call fcn.00445a10
lea eax, [esp + 0x80]
push eax
call fcn.004454b0
xor eax, eax
test esi, esi
jbe 0x419307
lea ecx, [esp + 0x160]
sub edi, ecx
lea ecx, [esp + eax + 0x160]
mov dl, byte [edi + ecx]
xor dl, 0x5c
inc eax
mov byte [ecx], dl
cmp eax, esi
jb 0x4192f3
cmp esi, 0x40
jae 0x419326
mov ecx, 0x40
sub ecx, esi
push ecx
lea eax, [esp + esi + 0x164]
push 0x5c
push eax
call fcn.00453e70
add esp, 0xc
push 0x40
lea edx, [esp + 0x164]
push edx
lea eax, [esp + 0x88]
push eax
call fcn.00445960
push 0x20
lea ecx, [esp + 0x1c4]
push ecx
lea edx, [esp + 0x88]
push edx
call fcn.00445960
mov eax, dword [esp + 0xc]
push eax
lea ecx, [esp + 0x84]
push ecx
call fcn.00445a10
mov ecx, dword [esp + 0x1e0]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004538da
add esp, 0x1d8
ret 0x14
Function at 0x419380
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0xc8
mov eax, dword [0x46bee0]
xor eax, esp
mov dword [esp + 0xc4], eax
mov ecx, dword [esp + 0xe4]
mov eax, dword [esp + 0xd4]
push ebx
mov ebx, dword [esp + 0xe4]
push ebp
mov ebp, dword [esp + 0xe4]
push esi
mov esi, dword [esp + 0xe4]
push edi
mov edi, dword [esp + 0xdc]
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], edi
mov ecx, esi
cmp esi, 0x40
jb 0x4193d6
mov ecx, 0x40
push ecx
push eax
lea edx, [esp + 0x78]
push edx
call fcn.00454980
mov edx, dword [esp + 0xec]
add esp, 0xc
lea eax, [esp + 0x50]
push eax
mov byte [esp + esi + 0x74], 0
mov byte [esp + esi + 0x75], 0
mov byte [esp + esi + 0x76], 0
mov byte [esp + esi + 0x77], 1
add esi, 4
push esi
lea ecx, [esp + 0x78]
push ecx
push edx
push edi
call fcn.004191d0
mov eax, dword [esp + 0xf8]
dec eax
mov ecx, 8
lea esi, [esp + 0x50]
lea edi, [esp + 0x30]
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [esp + 0x10]
mov dword [esp + 0x24], eax
mov eax, 0x10
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
mov dword [esp + 0x18], ebp
mov dword [esp + 0x20], ecx
xor ebx, ebx
nop
mov eax, dword [esp + ebx + 0x24]
test eax, eax
jbe 0x4194d1
mov ebp, eax
lea ebx, [ebx]
mov ecx, dword [esp + 0xe0]
lea edx, [esp + 0xb4]
push edx
mov edx, dword [esp + 0x18]
push 0x20
lea eax, [esp + 0x58]
push eax
push ecx
push edx
call fcn.004191d0
mov ecx, 8
lea esi, [esp + 0xb4]
lea edi, [esp + 0x50]
rep movsd dword es:[edi], dword [esi]
xor eax, eax
jmp 0x4194a0
movzx ecx, byte [esp + eax + 0x50]
movzx edx, byte [esp + eax + 0x51]
xor byte [esp + eax + 0x30], cl
xor byte [esp + eax + 0x31], dl
movzx ecx, byte [esp + eax + 0x52]
movzx edx, byte [esp + eax + 0x53]
xor byte [esp + eax + 0x32], cl
xor byte [esp + eax + 0x33], dl
add eax, 4
cmp eax, 0x20
jb 0x4194a0
sub ebp, 1
jne 0x419460
mov edi, dword [esp + ebx + 0x18]
add ebx, 4
mov ecx, 8
lea esi, [esp + 0x30]
rep movsd dword es:[edi], dword [esi]
cmp ebx, 0xc
jb 0x419450
push 0x44
lea eax, [esp + 0x74]
push eax
call fcn.00443670
push 0x20
lea ecx, [esp + 0x34]
push ecx
call fcn.00443670
push 0x20
lea edx, [esp + 0x54]
push edx
call fcn.00443670
push 0x20
lea eax, [esp + 0xb8]
push eax
call fcn.00443670
mov ecx, dword [esp + 0xd4]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004538da
add esp, 0xc8
ret 0x20
Function at 0x419910
Capabilities:
Encode data using xor
Generate random numbers via winapi

Disassembly:
sub esp, 0xc
push ebx
push ebp
push 0xf0000040
push 1
push 0
push 0
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x1c], 0
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
mov ebp, dword [esp + 0x1c]
test eax, eax
je 0x419963
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 8]
push ecx
push ebp
push edx
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
cmp eax, 1
mov eax, dword [esp + 8]
push 0
push eax
sete bl
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
test bl, bl
jne 0x4199c7
push esi
push edi
lea ecx, [esp + 0x14]
call fcn.00447310
lea ecx, [esp + 0x14]
call fcn.00447260
lea ecx, [esp + 0x14]
call fcn.00447240
mov esi, eax
mov edi, edx
call fcn.00455bcd
cdq
add esi, eax
adc edi, edx
xor ebx, ebx
test ebp, ebp
jbe 0x4199c5
mov ecx, ebx
and ecx, 7
add ecx, ecx
add ecx, ecx
add ecx, ecx
mov eax, esi
mov edx, edi
call fcn.00455e40
mov edx, dword [esp + 0x20]
mov cl, al
mov eax, dword [0x47c978]
xor cl, bl
add cl, al
mov byte [ebx + edx], cl
inc eax
inc ebx
mov dword [0x47c978], eax
cmp ebx, ebp
jb 0x419994
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 8
Function at 0x41a230
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x28
mov eax, dword [0x46bee0]
xor eax, esp
mov dword [esp + 0x24], eax
push ebx
mov ebx, dword [esp + 0x34]
push esi
push edi
mov edi, dword [esp + 0x38]
cmp dword [edi], 2
jne 0x41a2f2
mov eax, dword [edi + 4]
mov ecx, eax
mov edx, eax
mov byte [esp + 0xc], al
shr eax, 0x18
mov byte [esp + 0xf], al
shr ecx, 8
lea eax, [esp + 0x10]
push eax
push 4
mov byte [esp + 0x15], cl
lea ecx, [esp + 0x14]
push ecx
push 0x20
shr edx, 0x10
push ebx
mov byte [esp + 0x22], dl
call fcn.004191d0
xor edx, edx
mov dword [edi + 4], edx
mov eax, edx
lea esi, [edx - 2]
push ebp
movzx ebp, byte [esp + edx + 0x14]
mov ecx, edx
and ecx, 3
add ecx, ecx
add ecx, ecx
add ecx, ecx
shl ebp, cl
lea ecx, [esi - 1]
and ecx, 3
add ecx, ecx
add ecx, ecx
xor eax, ebp
movzx ebp, byte [esp + edx + 0x15]
add ecx, ecx
shl ebp, cl
mov ecx, esi
and ecx, 3
add ecx, ecx
xor eax, ebp
movzx ebp, byte [esp + edx + 0x16]
add ecx, ecx
add ecx, ecx
shl ebp, cl
lea ecx, [esi + 1]
and ecx, 3
add ecx, ecx
xor eax, ebp
movzx ebp, byte [esp + edx + 0x17]
add ecx, ecx
add ecx, ecx
shl ebp, cl
add edx, 4
add esi, 4
xor eax, ebp
cmp edx, 0x20
jb 0x41a291
mov dword [edi + 4], eax
pop ebp
cmp dword [edi], 3
jne 0x41a315
lea edx, [esp + 0x10]
push edx
push 0x20
add edi, 4
push edi
push 0x20
push ebx
call fcn.004191d0
mov ecx, 8
lea esi, [esp + 0x10]
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [esp + 0x30]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004538da
add esp, 0x28
ret 8
Function at 0x41a950
Capabilities:
Encode data using xor

Disassembly:
push ebx
push ebp
push esi
mov esi, dword [esp + 0x18]
mov edx, dword [esi]
push edi
mov edi, dword [esp + 0x18]
mov eax, dword [edi]
cmp eax, edx
jbe 0x41a9b8
mov ebx, dword [esp + 0x14]
mov ecx, 1
cmp edx, ecx
jb 0x41a994
mov edx, edi
sub edx, esi
lea eax, [esi + 4]
sub ebx, esi
lea ebx, [ebx]
mov ebp, dword [edx + eax]
xor ebp, dword [eax]
inc ecx
mov dword [ebx + eax], ebp
add eax, 4
cmp ecx, dword [esi]
jbe 0x41a980
mov ebx, dword [esp + 0x14]
mov eax, dword [edi]
sub eax, dword [esi]
lea edx, [edi + ecx*4]
add eax, eax
add eax, eax
push eax
push edx
lea eax, [ebx + ecx*4]
push eax
call fcn.00454980
mov ecx, dword [edi]
add esp, 0xc
pop edi
pop esi
pop ebp
mov dword [ebx], ecx
pop ebx
ret 0xc
jae 0x41aa08
mov ebx, dword [esp + 0x14]
mov ecx, 1
cmp eax, ecx
jb 0x41a9e4
mov edx, edi
sub edx, esi
lea eax, [esi + 4]
sub ebx, esi
mov ebp, dword [eax + edx]
xor ebp, dword [eax]
inc ecx
mov dword [eax + ebx], ebp
add eax, 4
cmp ecx, dword [edi]
jbe 0x41a9d0
mov ebx, dword [esp + 0x14]
mov edx, dword [esi]
sub edx, dword [edi]
lea eax, [esi + ecx*4]
add edx, edx
add edx, edx
push edx
push eax
lea ecx, [ebx + ecx*4]
push ecx
call fcn.00454980
mov edx, dword [esi]
add esp, 0xc
pop edi
pop esi
pop ebp
mov dword [ebx], edx
pop ebx
ret 0xc
test eax, eax
jbe 0x41aa22
mov edx, edi
lea ecx, [esi + eax*4]
sub edx, esi
mov ebx, dword [ecx + edx]
xor ebx, dword [ecx]
jne 0x41aa22
dec eax
sub ecx, 4
test eax, eax
ja 0x41aa13
mov edx, dword [esp + 0x14]
mov dword [edx], eax
test eax, eax
jbe 0x41aa43
sub edi, esi
lea ecx, [esi + eax*4]
sub edx, esi
mov esi, dword [ecx + edi]
xor esi, dword [ecx]
dec eax
mov dword [ecx + edx], esi
sub ecx, 4
test eax, eax
ja 0x41aa33
pop edi
pop esi
pop ebp
pop ebx
ret 0xc
Function at 0x41aa50
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x4c
push ebp
push esi
mov esi, dword [esp + 0x5c]
cmp dword [esi], 0
je 0x41ab7a
mov ebp, dword [esp + 0x60]
mov eax, dword [ebp]
test eax, eax
je 0x41ab7a
mov ecx, ebp
lea edx, [esp + 8]
sub ecx, edx
push edi
lea ebx, [ebx]
mov edi, dword [0x47c980]
lea edx, [ecx + eax*4]
sub eax, 1
mov edx, dword [esp + edx + 0xc]
mov edx, dword [edi + edx*4]
mov dword [esp + eax*4 + 0x10], edx
jne 0x41aa80
mov edi, dword [esp + 0x5c]
push ebx
push 0x90
push eax
push edi
call fcn.00453e70
mov ebx, dword [esi]
add esp, 0xc
test ebx, ebx
je 0x41ab27
mov ebp, dword [0x47c97c]
lea esp, [esp]
mov eax, dword [esi + ebx*4]
mov ecx, dword [0x47c980]
mov esi, dword [ecx + eax*4]
cmp esi, 0x7fff
je 0x41ab1a
mov edx, dword [esp + 0x68]
mov eax, dword [edx]
test eax, eax
je 0x41ab1a
lea ecx, [ebx + eax]
lea edx, [edi + ecx*4 - 4]
jmp 0x41aaf0
mov ecx, dword [esp + eax*4 + 0x10]
cmp ecx, 0x7fff
je 0x41ab12
add ecx, esi
cmp ecx, 0x7fff
jb 0x41ab0c
add ecx, 0xffff8001
mov ecx, dword [ebp + ecx*4]
xor dword [edx], ecx
dec eax
sub edx, 4
test eax, eax
jne 0x41aaf0
sub ebx, 1
mov esi, dword [esp + 0x64]
jne 0x41aac0
mov ebp, dword [esp + 0x68]
mov edx, dword [esi]
mov eax, dword [ebp]
lea ecx, [edx + eax - 1]
cmp ecx, 0x11
mov dword [edi], ecx
pop ebx
jle 0x41ab57
lea eax, [edi + ecx*4 - 0x38]
lea edx, [ecx - 0x11]
nop
mov ecx, dword [eax + 0x38]
xor dword [eax - 0xc], ecx
xor dword [eax], ecx
mov dword [eax + 0x38], 0
sub eax, 4
sub edx, 1
jne 0x41ab40
cmp dword [edi], 0x11
jbe 0x41ab71
mov dword [edi], 0x11
mov eax, dword [edi]
cmp dword [edi + eax*4], 0
jne 0x41ab71
dec eax
mov dword [edi], eax
test eax, eax
jne 0x41ab62
pop edi
pop esi
pop ebp
add esp, 0x4c
ret 0xc
mov ecx, dword [esp + 0x58]
pop esi
mov dword [ecx], 0
pop ebp
add esp, 0x4c
ret 0xc
Function at 0x41ab90
Capabilities:
Encode data using xor

Disassembly:
push ebp
push edi
mov edi, dword [esp + 0x10]
mov eax, dword [edi]
xor ebp, ebp
cmp eax, ebp
je 0x41ac75
mov ecx, dword [edi + eax*4]
push ebx
mov ebx, dword [0x47c980]
mov ecx, dword [ebx + ecx*4]
push esi
cmp ecx, 0x7fff
je 0x41abdb
add ecx, ecx
cmp ecx, 0x7fff
jb 0x41abc8
add ecx, 0xffff8001
mov edx, dword [0x47c97c]
mov ecx, dword [edx + ecx*4]
mov esi, dword [esp + 0x14]
mov dword [esi + eax*8 - 4], ecx
jmp 0x41abe3
mov esi, dword [esp + 0x14]
mov dword [esi + eax*8 - 4], ebp
mov ecx, dword [edi]
sub ecx, 1
je 0x41ac28
lea edx, [esi + ecx*8 - 4]
mov edi, edi
mov dword [edx + 4], ebp
mov eax, dword [edi + ecx*4]
mov eax, dword [ebx + eax*4]
cmp eax, 0x7fff
je 0x41ac1e
add eax, eax
cmp eax, 0x7fff
jb 0x41ac0e
add eax, 0xffff8001
mov ebp, dword [0x47c97c]
mov eax, dword [ebp + eax*4]
mov dword [edx], eax
xor ebp, ebp
jmp 0x41ac20
mov dword [edx], ebp
dec ecx
sub edx, 8
cmp ecx, ebp
jne 0x41abf0
mov eax, dword [edi]
lea ecx, [eax + eax - 1]
cmp ecx, 0x11
mov dword [esi], ecx
jle 0x41ac53
lea eax, [esi + ecx*4 - 0x38]
lea edx, [ecx - 0x11]
lea esp, [esp]
mov ecx, dword [eax + 0x38]
xor dword [eax - 0xc], ecx
xor dword [eax], ecx
mov dword [eax + 0x38], ebp
sub eax, 4
sub edx, 1
jne 0x41ac40
cmp dword [esi], 0x11
jbe 0x41ac6e
mov dword [esi], 0x11
mov edi, edi
mov eax, dword [esi]
cmp dword [esi + eax*4], ebp
jne 0x41ac6e
dec eax
mov dword [esi], eax
cmp eax, ebp
jne 0x41ac60
pop esi
pop ebx
pop edi
pop ebp
ret 8
mov ecx, dword [esp + 0xc]
pop edi
mov dword [ecx], ebp
pop ebp
ret 8
Function at 0x41cc80
Capabilities:
Get common file path

Disassembly:
mov eax, 0x1004
call fcn.004538f0
mov eax, dword [0x46bee0]
xor eax, esp
mov dword [esp + 0x1000], eax
push edi
mov edi, dword [esp + 0x100c]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 3
jne 0x41cd19
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x41ccb0
push esi
sub eax, edx
sar eax, 1
push edi
mov esi, eax
call fcn.00431fd0
test al, al
jne 0x41ccf6
lea eax, [esp + 8]
push eax
push 0x800
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea eax, [esp + 8]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x41cce3
sub eax, edx
sar eax, 1
lea esi, [esi + eax + 1]
cmp esi, 0x104
pop esi
jbe 0x41cd19
push 0x104
push 0xe88
call fcn.00440940
push eax
push 0
call fcn.004183e0
add esp, 0xc
mov ecx, dword [esp + 0x1004]
pop edi
xor ecx, esp
call fcn.004538da
add esp, 0x1004
ret 4
Function at 0x421580
Capabilities:
Move file

Disassembly:
push 0xffffffffffffffff
push 0x461d8b
mov eax, dword fs:[0]
push eax
mov eax, 0x5028
call fcn.004538f0
mov eax, dword [0x46bee0]
xor eax, esp
mov dword [esp + 0x5024], eax
push ebx
push esi
push edi
mov eax, dword [0x46bee0]
xor eax, esp
push eax
lea eax, [esp + 0x5038]
mov dword fs:[0], eax
mov edi, dword [esp + 0x5048]
push 0x800
lea eax, [esp + 0x2038]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
test eax, eax
je 0x421792
cmp eax, 0x800
jae 0x421792
push 0x800
lea ecx, [esp + 0x3038]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
test eax, eax
je 0x421792
cmp eax, 0x800
jae 0x421792
lea edx, [esp + 0x2034]
push edx
call fcn.004316f0
mov ebx, eax
lea eax, [esp + 0x3034]
push eax
call fcn.004316f0
mov esi, eax
cmp word [esi], 0
je 0x421792
push esi
push ebx
call fcn.00447ca0
test eax, eax
je 0x421792
push esi
push edi
call fcn.004316f0
push eax
call fcn.00447ca0
test eax, eax
jne 0x421792
mov word [esp + 0x1034], ax
xor esi, esi
lea esp, [esp]
test ax, ax
jne 0x4216e2
push 0x800
push edi
lea ecx, [esp + 0x103c]
push ecx
call fcn.00446010
push esi
push str.rtmp_d
lea edx, [esp + 0x103c]
push edx
call fcn.004316f0
push eax
mov edx, 0x800
call fcn.00422f70
add esp, 0xc
lea eax, [esp + 0x1034]
push eax
call fcn.00423160
test al, al
je 0x4216c6
xor eax, eax
mov word [esp + 0x1034], ax
jmp 0x4216ce
mov ax, word [esp + 0x1034]
add esi, 0x7b
cmp esi, 0x2710
jl 0x421670
test ax, ax
je 0x421792
push 0x800
push edi
lea ecx, [esp + 0x403c]
push ecx
call fcn.00446010
push 0x800
push ebx
lea edx, [esp + 0x403c]
push edx
call fcn.004318c0
mov esi, dword [sym.imp.KERNEL32.dll_MoveFileW]
lea eax, [esp + 0x1034]
push eax
lea ecx, [esp + 0x4038]
push ecx
call esi
test eax, eax
je 0x421792
lea ecx, [esp + 0x10]
call fcn.00421a00
push edi
mov dword [esp + 0x5044], 0
xor bl, bl
call fcn.00423160
test al, al
jne 0x421752
push 9
push edi
lea ecx, [esp + 0x18]
call fcn.00421bd0
mov bl, al
lea edx, [esp + 0x4034]
push edx
lea eax, [esp + 0x1038]
push eax
call esi
test bl, bl
je 0x42177a
lea ecx, [esp + 0x10]
call fcn.00421d00
lea ecx, [esp + 0x10]
call fcn.00421d60
lea ecx, [esp + 0x10]
mov dword [esp + 0x5040], 0xffffffff
call fcn.00422100
mov al, 1
jmp 0x421794
xor al, al
mov ecx, dword [esp + 0x5038]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x5024]
xor ecx, esp
call fcn.004538da
add esp, 0x5034
ret 4
Function at 0x421a40
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x1010
call fcn.004538f0
mov eax, dword [0x46bee0]
xor eax, esp
mov dword [esp + 0x100c], eax
mov eax, dword [esp + 0x1014]
mov edx, dword [esp + 0x1018]
push ebx
push ebp
push esi
mov esi, ecx
cmp byte [esi + 0x1c], 0
push edi
mov dword [esp + 0x18], eax
mov dword [esi + 0x1020], 0
jne 0x421a89
test dl, 4
jne 0x421a89
xor cl, cl
jmp 0x421a8b
mov cl, 1
mov ebx, edx
shr ebx, 1
and bl, 1
movzx ebp, bl
neg ebp
sbb ebp, ebp
and ebp, 0xc0000000
add ebp, 0x80000000
test dl, 1
je 0x421ab0
or ebp, 0x40000000
mov dword [esp + 0x10], 1
test cl, cl
je 0x421ac4
mov dword [esp + 0x10], 3
mov ecx, dword [esp + 0x10]
xor ebx, ebx
cmp byte [esi + 0x15], bl
push 0
setne bl
dec ebx
and ebx, 0x8000000
push ebx
push 3
push 0
push ecx
push ebp
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x421b4f
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0x800
lea edx, [esp + 0x20]
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x1c]
push edx
push eax
call fcn.00432950
test al, al
je 0x421b3e
mov ecx, dword [esp + 0x10]
push 0
push ebx
push 3
push 0
push ecx
push ebp
lea edx, [esp + 0x34]
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x421b39
mov dword [esp + 0x14], eax
cmp edi, 0xffffffff
jne 0x421b4f
cmp dword [esp + 0x14], 2
jne 0x421b4f
mov dword [esi + 0x1020], 1
cmp edi, 0xffffffff
setne bl
mov byte [esi + 0x12], 0
mov dword [esi + 0xc], 0
mov byte [esi + 0x10], 0
test bl, bl
je 0x421b7e
mov eax, dword [esp + 0x18]
push 0x800
mov dword [esi + 4], edi
push eax
add esi, 0x1e
push esi
call fcn.00446010
mov ecx, dword [esp + 0x101c]
pop edi
pop esi
pop ebp
mov al, bl
pop ebx
xor ecx, esp
call fcn.004538da
add esp, 0x1010
ret 8