joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401ed0
Capabilities:
Hash data using djb2

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
xor eax, eax
test ecx, ecx
je 0x401fdb
test edx, edx
je 0x401fdb
mov ebp, dword [esp + 0x2c]
test ebp, ebp
mov dword [esp], ecx
je 0x401f1a
mov ecx, 0x1505
xor edi, edi
nop dword [eax + eax]
movzx ebx, byte [edx + edi]
test ebx, ebx
je 0x401f21
mov esi, ecx
shl esi, 5
add esi, ecx
add esi, ebx
inc edi
mov ecx, esi
cmp ebp, edi
jne 0x401f00
jmp 0x401f23
mov esi, 0x1505
jmp 0x401f23
mov esi, ecx
mov ebp, dword [esp]
mov ecx, dword [ebp + 0x20]
lea edi, [ecx - 1]
mov ebx, ecx
sub ebx, 1
jb 0x401fdb
mov dword [esp + 0x14], ebx
mov dword [esp + 8], edx
and edi, esi
mov edx, ebp
mov eax, dword [ebp + 4]
mov dword [esp + 0x10], eax
xor ebx, ebx
mov dword [esp + 4], ecx
mov dword [esp + 0xc], edi
jmp 0x401f69
inc ebx
cmp ecx, ebx
mov edi, dword [esp + 0xc]
je 0x401fd9
mov ebp, ecx
mov eax, ebx
and eax, edi
mov ecx, ebx
xor ecx, edi
lea eax, [ecx + eax*2]
mov ecx, eax
not ecx
or ecx, dword [esp + 0x14]
add ecx, eax
mov eax, dword [esp + 0x10]
mov edi, dword [eax + ecx*4 + 4]
cmp edi, 0xffffffff
je 0x401fd9
mov eax, dword [edx + 8]
cmp dword [eax + edi*4], esi
mov ecx, ebp
jne 0x401f60
mov eax, dword [edx + 0xc]
mov ebp, dword [eax + edi*4]
push ebp
call fcn.004176a0
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
add esp, 4
cmp eax, dword [esp + 0x2c]
jne 0x401f60
push dword [esp + 0x2c]
push ebp
push dword [esp + 0x10]
call fcn.004176c0
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
add esp, 0xc
test eax, eax
jne 0x401f60
mov eax, dword [edx + 0x10]
mov eax, dword [eax + edi*4]
jmp 0x401fdb
xor eax, eax
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x402e00
Capabilities:
Compute adler32 checksum
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
mov ebp, dword [esp + 0x2c]
test ebp, ebp
je 0x402fb6
mov ebx, dword [esp + 0x30]
mov ecx, dword [esp + 0x28]
movzx edi, cx
shr ecx, 0x10
test ebx, ebx
je 0x402faf
mov edx, 0x5e6ea9af
mov eax, ebx
mul edx
shr edx, 0xb
imul eax, edx, 0x15b0
mov esi, ebx
sub esi, eax
jmp 0x402e93
add ebp, dword [esp + 0xc]
mov esi, dword [esp + 4]
mov eax, edi
mov edx, 0x80078071
mul edx
mov ebx, edx
shr ebx, 0xf
mov eax, ecx
mov edx, 0x80078071
mul edx
imul eax, ebx, 0xfff1
sub edi, eax
shr edx, 0xf
imul eax, edx, 0xfff1
sub ecx, eax
mov ebx, dword [esp + 0x10]
sub ebx, esi
mov esi, 0x15b0
je 0x402faf
xor edx, edx
cmp esi, 8
mov dword [esp + 4], esi
jb 0x402f14
and esi, 0x1ff8
mov dword [esp], esi
xor edx, edx
nop dword [eax]
mov eax, edx
movzx edx, byte [ebp + edx]
add edx, edi
add ecx, edx
movzx esi, byte [ebp + eax + 1]
add esi, edx
add ecx, esi
movzx edx, byte [ebp + eax + 2]
add edx, esi
add ecx, edx
movzx esi, byte [ebp + eax + 3]
add esi, edx
add ecx, esi
movzx edx, byte [ebp + eax + 4]
add edx, esi
add ecx, edx
movzx esi, byte [ebp + eax + 5]
add esi, edx
add ecx, esi
movzx edx, byte [ebp + eax + 6]
add edx, esi
add ecx, edx
movzx esi, byte [ebp + eax + 7]
mov edi, edx
and edi, esi
xor edx, esi
mov esi, dword [esp + 4]
lea edi, [edx + edi*2]
add ecx, edi
lea edx, [eax + 8]
add eax, 0xf
cmp eax, esi
jb 0x402eb0
add ebp, edx
mov edx, dword [esp]
mov eax, esi
sub eax, edx
mov dword [esp + 0x10], ebx
jbe 0x402e58
mov dword [esp], edx
not edx
add edx, esi
mov dword [esp + 8], edx
and esi, 3
mov dword [esp + 0xc], eax
je 0x402f63
neg esi
xor edx, edx
mov ebx, ebp
nop dword [eax]
movzx eax, byte [ebx]
inc ebx
add edi, eax
add ecx, edi
dec edx
cmp esi, edx
jne 0x402f40
mov eax, dword [esp]
sub eax, edx
mov edx, eax
mov eax, dword [esp + 8]
cmp eax, 3
jb 0x402e50
jmp 0x402f75
mov ebx, ebp
mov eax, dword [esp + 8]
mov edx, dword [esp]
cmp eax, 3
jb 0x402e50
mov eax, dword [esp + 4]
sub eax, edx
xor edx, edx
nop dword [eax]
movzx esi, byte [ebx + edx]
add esi, edi
add ecx, esi
movzx edi, byte [ebx + edx + 1]
add edi, esi
add ecx, edi
movzx esi, byte [ebx + edx + 2]
add esi, edi
add ecx, esi
movzx edi, byte [ebx + edx + 3]
add edi, esi
add ecx, edi
add edx, 4
cmp eax, edx
jne 0x402f80
jmp 0x402e50
shl ecx, 0x10
or ecx, edi
jmp 0x402fbb
mov ecx, 1
mov eax, ecx
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x417e00
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x20c
mov dword [esp], ecx
mov edi, dword [esp + 0x220]
movzx ecx, word [edi]
test cx, cx
je 0x417f30
lea eax, [edi + 2]
xor ebx, ebx
jmp 0x417e3c
inc ebx
movzx ecx, word [eax]
add eax, 2
test cx, cx
je 0x417e6d
cmp cx, 0x7f
jbe 0x417e30
movzx ecx, cx
cmp ecx, 0x7ff
ja 0x417e60
add ebx, 2
jmp 0x417e31
mov ecx, ebx
and ecx, 3
xor ebx, 3
lea ebx, [ebx + ecx*2]
jmp 0x417e31
lea esi, [ebx + 1]
push esi
call fcn.0044fd80
add esp, 4
mov ebp, eax
test ebx, ebx
jle 0x417f3e
add ebx, ebp
add esi, ebp
mov eax, ebp
mov dword [esp + 8], esi
jmp 0x417ea8
mov byte [eax], dl
mov esi, 1
add edi, 2
add eax, esi
cmp eax, ebx
mov esi, dword [esp + 8]
jae 0x417f40
movzx edx, word [edi]
test dx, dx
je 0x417f40
cmp dx, 0x7f
jbe 0x417e90
mov ecx, eax
not ecx
add ecx, esi
movzx esi, dx
cmp esi, 0x7ff
ja 0x417ef0
xor esi, esi
cmp ecx, 2
jb 0x417e97
mov ecx, edx
shr ecx, 6
add cl, 0xc0
mov byte [eax], cl
and dl, 0x3f
or dl, 0x80
mov byte [eax + 1], dl
mov esi, 2
jmp 0x417e97
mov dword [esp + 4], esi
xor esi, esi
cmp ecx, 3
jb 0x417e97
mov esi, dword [esp + 4]
mov ecx, esi
shr ecx, 0xc
or cl, 0xe0
mov byte [eax], cl
mov ecx, esi
shr ecx, 6
and cl, 0x3f
or cl, 0x80
mov byte [eax + 1], cl
mov ecx, edx
not ecx
or ecx, 0x3f
add ecx, edx
add cl, 0x81
mov byte [eax + 2], cl
mov esi, 3
jmp 0x417e97
push 1
call fcn.0044fd80
add esp, 4
mov ebp, eax
jmp 0x417f40
mov eax, ebp
mov edi, dword [esp + 0x228]
mov edx, dword [esp + 0x224]
mov byte [eax], 0
xor ecx, ecx
jmp 0x417f67
mov bl, 0x2f
mov byte [esp + ecx + 0xc], bl
inc ecx
movzx ebx, byte [ebp + ecx]
cmp ebx, 0x5c
je 0x417f60
test ebx, ebx
jne 0x417f62
mov byte [esp + ecx + 0xc], 0
lea eax, [esp + 0xc]
push 0
push 0
push 0
mov ecx, dword [esp + 0xc]
push dword [ecx + 8]
add ecx, 0x10
push 0
push 0
push edi
push edx
push eax
push ecx
call fcn.0040ebd0
add esp, 0x28
test eax, eax
setne al
add esp, 0x20c
pop esi
pop edi
pop ebx
pop ebp
ret 0xc
Function at 0x405629
Capabilities:
Hash data using sha256

Disassembly:
cmp dword [0x447360], 2
jl 0x40564e
movaps xmm0, xmmword [0x432480]
movaps xmmword [0x43e020], xmm0
movaps xmm0, xmmword [0x432470]
movaps xmmword [0x43e030], xmm0
push esi
mov esi, dword [esp + 8]
mov ecx, esi
call fcn.004059fa
xor edx, edx
mov ecx, dword [esi + 0xf4]
mov eax, dword [edx + 0x432450]
mov dword [edx + ecx], eax
add edx, 4
cmp edx, 0x20
jl 0x40565c
mov eax, dword [esi + 0xf4]
xor dword [eax], 0x2080020
mov ecx, dword [esi + 0xf4]
mov eax, dword [esp + 0xc]
xor dword [ecx + 8], eax
mov ecx, dword [esi + 0xf4]
mov eax, dword [esp + 0x10]
or eax, 0x2000
shl eax, 0x10
xor dword [ecx + 0xc], eax
pop esi
ret 0xc

Function at 0x405d7e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x405db0
test dl, 7
je 0x405db0
movzx ecx, byte [edx]
movzx eax, bl
xor ecx, eax
shr ebx, 8
xor ebx, dword [ecx*4 + 0x43e040]
inc edx
mov dword [ebp + 0xc], edx
sub esi, 1
jne 0x405d90
cmp esi, 8
jb 0x405e40
push edi
mov edi, esi
shr edi, 3
xor ebx, dword [edx]
sub esi, 8
mov edx, dword [edx + 4]
mov ecx, edx
shr ecx, 0x18
mov eax, edx
shr eax, 0x10
movzx eax, al
mov ecx, dword [ecx*4 + 0x43e040]
xor ecx, dword [eax*4 + 0x43e440]
mov eax, edx
shr eax, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x43e840]
mov eax, ebx
shr eax, 0x18
xor ecx, dword [eax*4 + 0x43f040]
mov eax, ebx
shr eax, 0x10
movzx eax, al
xor ecx, dword [eax*4 + 0x43f440]
mov eax, ebx
shr eax, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x43f840]
movzx eax, dl
mov edx, dword [ebp + 0xc]
add edx, 8
mov dword [ebp + 0xc], edx
xor ecx, dword [eax*4 + 0x43ec40]
movzx eax, bl
xor ecx, dword [eax*4 + 0x43fc40]
mov ebx, ecx
sub edi, 1
jne 0x405dbf
pop edi
test esi, esi
je 0x405e5c
movzx ecx, byte [edx]
movzx eax, bl
xor ecx, eax
shr ebx, 8
xor ebx, dword [ecx*4 + 0x43e040]
inc edx
sub esi, 1
jne 0x405e44
pop esi
mov eax, ebx
pop ebx
pop ebp
ret 0xc

Function at 0x405fc9
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
mov esi, dword [esp + 0x30]
xor ebx, ebx
push 0x20
pop ebp
cmp dword [esi], 2
jne 0x406020
mov eax, dword [esi + 4]
push edi
push ebx
push ebx
push ebx
push ebx
mov dword [esp + 0x44], eax
lea eax, [esp + 0x20]
push eax
push 4
lea eax, [esp + 0x4c]
push eax
push ebp
push dword [esp + 0x58]
call fcn.004066a3
mov dword [esi + 4], ebx
mov edx, ebx
mov edi, ebx
movzx eax, byte [esp + edx + 0x10]
mov ecx, edx
and ecx, 3
shl ecx, 3
shl eax, cl
xor edi, eax
inc edx
cmp edx, ebp
jb 0x406006
mov dword [esi + 4], edi
pop edi
cmp dword [esi], 3
jne 0x40604c
push ebx
push ebx
push ebx
push ebx
lea eax, [esp + 0x1c]
add esi, 4
push eax
push ebp
push esi
push ebp
push dword [esp + 0x54]
call fcn.004066a3
push ebp
lea eax, [esp + 0x10]
push eax
push esi
call fcn.0041ea80
add esp, 0xc
pop esi
pop ebp
pop ebx
add esp, 0x20
ret 8
Function at 0x40644c
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x264
push ebx
mov ebx, dword [esp + 0x280]
mov eax, ecx
mov dword [esp + 4], eax
cmp ebx, 0x18
ja 0x406648
push ebp
push esi
xor ebp, ebp
lea esi, [eax + 0x4b4]
push edi
mov edi, ebp
cmp dword [esi + 0x134], ebx
jne 0x4064b0
push dword [esp + 0x27c]
mov ecx, esi
call fcn.0040e729
test al, al
je 0x4064b0
push 0x10
push dword [esp + 0x288]
lea eax, [esi + 0x102]
push eax
call fcn.0041f3ca
add esp, 0xc
test eax, eax
je 0x406652
inc edi
add esi, 0x178
cmp edi, 4
jb 0x406476
mov esi, 0x200
lea eax, [esp + 0x74]
push esi
push eax
push dword [esp + 0x288]
call fcn.00411268
xor eax, eax
mov ecx, ebx
inc eax
shl eax, cl
push eax
lea eax, [esp + 0x38]
push eax
lea eax, [esp + 0x5c]
push eax
lea eax, [esp + 0x20]
push eax
push 0x10
push dword [esp + 0x298]
lea eax, [esp + 0x8c]
push eax
call fcn.00422bb0
pop ecx
push eax
lea eax, [esp + 0x90]
push eax
call fcn.004068ae
push esi
lea eax, [esp + 0x78]
push eax
call fcn.0040e957
mov edx, dword [esp + 0x10]
mov esi, dword [esp + 0x27c]
push 0x40
mov ecx, dword [edx + 0xa94]
lea ebx, [edx + 0x4b4]
mov eax, ecx
and eax, 3
imul eax, eax, 0x178
add ebx, eax
lea eax, [ecx + 1]
mov dword [edx + 0xa94], eax
mov edi, ebx
mov eax, dword [esp + 0x290]
pop ecx
mov dword [ebx + 0x134], eax
lea eax, [ebx + 0x102]
rep movsd dword es:[edi], dword [esi]
push 0x10
push dword [esp + 0x288]
push eax
movsw word es:[edi], word [esi]
call fcn.0041ea80
push 0x20
pop edi
push edi
lea eax, [esp + 0x24]
push eax
lea esi, [ebx + 0x112]
push esi
call fcn.0041ea80
push edi
lea eax, [esp + 0x50]
push eax
lea eax, [ebx + 0x138]
push eax
call fcn.0041ea80
push edi
lea eax, [esp + 0x7c]
push eax
lea eax, [ebx + 0x158]
push eax
call fcn.0041ea80
add esp, 0x30
push ebp
push 1
push edi
push esi
call fcn.0040e862
cmp dword [esp + 0x290], ebp
je 0x4065d6
push edi
lea eax, [esp + 0x58]
push eax
push dword [esp + 0x298]
call fcn.0041ea80
add esp, 0xc
mov esi, dword [esp + 0x294]
test esi, esi
je 0x406609
push 8
push ebp
push esi
call fcn.0041e920
add esp, 0xc
mov al, byte [esp + ebp + 0x34]
mov ecx, ebp
and ecx, 7
xor byte [ecx + esi], al
inc ebp
cmp ebp, edi
jb 0x4065ed
push edi
lea eax, [esp + 0x38]
push eax
call fcn.0040e957
cmp dword [esp + 0x288], 0
je 0x40663a
push dword [esp + 0x288]
mov ecx, dword [esp + 0x14]
lea eax, [esp + 0x18]
push 0x100
push eax
push dword [esp + 0x284]
add ecx, 0xa9c
call fcn.0040dde0
push edi
lea eax, [esp + 0x18]
push eax
call fcn.0040e957
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x264
ret 0x20
push 0x20
pop edi
push edi
lea eax, [esi + 0x112]
push eax
lea eax, [esp + 0x1c]
push eax
call fcn.0041ea80
add esp, 0xc
lea eax, [esp + 0x14]
push ebp
push ebp
push edi
push eax
call fcn.0040e862
push edi
lea eax, [esi + 0x138]
push eax
lea eax, [esp + 0x3c]
push eax
call fcn.0041ea80
push edi
lea eax, [esi + 0x158]
push eax
lea eax, [esp + 0x68]
push eax
call fcn.0041ea80
add esp, 0x18
jmp 0x4065b8
Function at 0x4066a3
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0x1bc
push ebx
mov ebx, dword [esp + 0x1c8]
push ebp
push esi
push edi
push 0x40
pop edi
cmp ebx, edi
jbe 0x4066f8
lea eax, [esp + 0x164]
push eax
call fcn.0040f524
push ebx
push dword [esp + 0x1d4]
lea eax, [esp + 0x16c]
push eax
call fcn.0040f56a
lea eax, [esp + 0x54]
push eax
lea eax, [esp + 0x168]
push eax
call fcn.0040f435
push 0x20
lea eax, [esp + 0x58]
pop ebx
jmp 0x4066ff
mov eax, dword [esp + 0x1d0]
mov ebp, dword [esp + 0x1e4]
mov dword [esp + 0x10], eax
test ebp, ebp
je 0x40672a
mov edx, dword [esp + 0x1e8]
cmp byte [edx], 0
je 0x40672a
push 0x1a
pop ecx
mov esi, ebp
lea edi, [esp + 0x94]
rep movsd dword es:[edi], dword [esi]
jmp 0x40678b
xor edx, edx
test ebx, ebx
je 0x40674a
mov esi, eax
lea eax, [esp + 0x14]
sub esi, eax
lea ecx, [esp + 0x14]
add ecx, edx
mov al, byte [esi + ecx]
xor al, 0x36
inc edx
mov byte [ecx], al
cmp edx, ebx
jb 0x406738
cmp ebx, edi
jae 0x406764
mov eax, edi
lea ecx, [esp + 0x14]
sub eax, ebx
add ecx, ebx
push eax
push 0x36
push ecx
call fcn.0041e920
add esp, 0xc
lea eax, [esp + 0x94]
push eax
call fcn.0040f524
push edi
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x9c]
push eax
call fcn.0040f56a
mov edx, dword [esp + 0x1e8]
test ebp, ebp
je 0x4067a5
cmp byte [edx], 0
jne 0x4067a5
push 0x1a
pop ecx
lea esi, [esp + 0x94]
mov edi, ebp
rep movsd dword es:[edi], dword [esi]
mov byte [edx], 1
push dword [esp + 0x1dc]
lea eax, [esp + 0x98]
push dword [esp + 0x1dc]
push eax
call fcn.0040f56a
lea eax, [esp + 0x74]
push eax
lea eax, [esp + 0x98]
push eax
call fcn.0040f435
mov ebp, dword [esp + 0x1ec]
test ebp, ebp
je 0x4067f9
mov eax, dword [esp + 0x1f0]
cmp byte [eax], 0
je 0x4067f9
push 0x1a
pop ecx
mov esi, ebp
lea edi, [esp + 0xfc]
rep movsd dword es:[edi], dword [esi]
jmp 0x40685f
test ebx, ebx
je 0x40681b
mov edx, dword [esp + 0x10]
lea eax, [esp + 0x14]
sub edx, eax
xor esi, esi
lea ecx, [esp + 0x14]
add ecx, esi
mov al, byte [edx + ecx]
xor al, 0x5c
inc esi
mov byte [ecx], al
cmp esi, ebx
jb 0x406809
cmp ebx, 0x40
jae 0x406837
push 0x40
pop eax
sub eax, ebx
lea ecx, [esp + 0x14]
push eax
add ecx, ebx
push 0x5c
push ecx
call fcn.0041e920
add esp, 0xc
lea eax, [esp + 0xfc]
push eax
call fcn.0040f524
push 0x40
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x104]
push eax
call fcn.0040f56a
mov eax, dword [esp + 0x1f0]
test ebp, ebp
je 0x406879
cmp byte [eax], 0
jne 0x406879
push 0x1a
pop ecx
lea esi, [esp + 0xfc]
mov edi, ebp
rep movsd dword es:[edi], dword [esi]
mov byte [eax], 1
push 0x20
lea eax, [esp + 0x78]
push eax
lea eax, [esp + 0x104]
push eax
call fcn.0040f56a
push dword [esp + 0x1e0]
lea eax, [esp + 0x100]
push eax
call fcn.0040f435
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1bc
ret 0x24
Function at 0x4068ae
Capabilities:
Encode data using xor

Disassembly:
push ebp
lea ebp, [esp - 0x58]
sub esp, 0x18c
push ebx
push esi
mov esi, dword [ebp + 0x6c]
push edi
push 0x40
pop eax
cmp esi, eax
jae 0x4068c8
mov eax, esi
push eax
push dword [ebp + 0x68]
lea eax, [ebp - 0x44]
push eax
call fcn.0041ea80
add esp, 0xc
mov dword [ebp + esi - 0x44], 0x1000000
xor eax, eax
push eax
push eax
push eax
push eax
lea eax, [ebp + 0x20]
push eax
lea eax, [esi + 4]
push eax
lea eax, [ebp - 0x44]
push eax
push dword [ebp + 0x64]
push dword [ebp + 0x60]
call fcn.004066a3
push 0x20
pop ebx
push ebx
lea eax, [ebp + 0x20]
push eax
lea eax, [ebp]
push eax
call fcn.0041ea80
mov eax, dword [ebp + 0x7c]
add esp, 0xc
dec eax
mov byte [ebp + 0x6b], 0
mov dword [ebp + 0x4c], eax
xor esi, esi
mov byte [ebp + 0x6f], 0
push 0x10
pop eax
mov dword [ebp + 0x50], eax
mov dword [ebp + 0x54], eax
mov eax, dword [ebp + 0x70]
mov dword [ebp + 0x40], eax
mov eax, dword [ebp + 0x74]
mov dword [ebp + 0x44], eax
mov eax, dword [ebp + 0x78]
mov dword [ebp + 0x48], eax
mov edi, dword [ebp + esi + 0x4c]
test edi, edi
je 0x406994
lea eax, [ebp + 0x6f]
push eax
lea eax, [ebp - 0xcc]
push eax
lea eax, [ebp + 0x6b]
push eax
lea eax, [ebp - 0x134]
push eax
lea eax, [ebp - 0x64]
push eax
push ebx
lea eax, [ebp + 0x20]
push eax
push dword [ebp + 0x64]
push dword [ebp + 0x60]
call fcn.004066a3
push ebx
lea eax, [ebp - 0x64]
push eax
lea eax, [ebp + 0x20]
push eax
call fcn.0041ea80
add esp, 0xc
xor ecx, ecx
mov al, byte [ebp + ecx + 0x20]
xor byte [ebp + ecx], al
inc ecx
cmp ecx, ebx
jb 0x406982
sub edi, 1
jne 0x406945
push ebx
lea eax, [ebp]
push eax
push dword [ebp + esi + 0x40]
call fcn.0041ea80
add esi, 4
add esp, 0xc
cmp esi, 0xc
jb 0x40693d
push 0x44
lea eax, [ebp - 0x44]
push eax
call fcn.0040e957
push ebx
lea eax, [ebp]
push eax
call fcn.0040e957
push ebx
lea eax, [ebp + 0x20]
push eax
call fcn.0040e957
push ebx
lea eax, [ebp - 0x64]
push eax
call fcn.0040e957
pop edi
pop esi
pop ebx
lea esp, [ebp + 0x58]
pop ebp
ret 0x20
Function at 0x409268
Capabilities:
Move file

Disassembly:
mov eax, 0x431336
call fcn.0041d870
mov eax, 0x5024
call fcn.0041d940
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x4030]
push edi
mov ebx, 0x800
push ebx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
test eax, eax
je 0x409427
cmp eax, ebx
jae 0x409427
push ebx
lea eax, [ebp - 0x5030]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
test eax, eax
je 0x409427
cmp eax, ebx
jae 0x409427
lea eax, [ebp - 0x4030]
push eax
call fcn.0040b943
mov dword [ebp + 8], eax
lea eax, [ebp - 0x5030]
push eax
call fcn.0040b943
mov edi, eax
xor ebx, ebx
cmp word [edi], bx
je 0x409427
push edi
push dword [ebp + 8]
call fcn.00411410
test eax, eax
je 0x409427
push edi
push esi
call fcn.0040b943
push eax
call fcn.00411410
test eax, eax
jne 0x409427
mov word [ebp - 0x100c], ax
mov edi, ebx
test ax, ax
jne 0x409389
push 0x800
push esi
lea eax, [ebp - 0x100c]
push eax
call fcn.0040fab1
push edi
push str.rtmp_d
push 0x800
lea eax, [ebp - 0x100c]
push eax
call fcn.0040b943
push eax
call fcn.00403e41
add esp, 0x10
lea eax, [ebp - 0x100c]
push eax
call fcn.00409e6b
test al, al
je 0x40936e
xor eax, eax
mov word [ebp - 0x100c], ax
jmp 0x409375
mov ax, word [ebp - 0x100c]
add edi, 0x7b
cmp edi, 0x2710
jl 0x40931c
test ax, ax
je 0x409427
mov edi, 0x800
lea eax, [ebp - 0x3030]
push edi
push esi
push eax
call fcn.0040fab1
push edi
push dword [ebp + 8]
lea eax, [ebp - 0x3030]
push eax
call fcn.0040b9b9
mov edi, dword [sym.imp.KERNEL32.dll_MoveFileW]
lea eax, [ebp - 0x100c]
push eax
lea eax, [ebp - 0x3030]
push eax
call edi
test eax, eax
je 0x409427
lea ecx, [ebp - 0x2030]
call fcn.0040943c
push esi
mov dword [ebp - 4], ebx
call fcn.00409e6b
test al, al
jne 0x4093ee
push 0x12
push esi
lea ecx, [ebp - 0x2030]
call fcn.00409528
mov bl, al
lea eax, [ebp - 0x3030]
push eax
lea eax, [ebp - 0x100c]
push eax
call edi
test bl, bl
je 0x409418
lea ecx, [ebp - 0x2030]
call fcn.004094da
lea ecx, [ebp - 0x2030]
call fcn.00409621
lea ecx, [ebp - 0x2030]
call fcn.0040946e
mov al, 1
jmp 0x409429
xor al, al
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 4
Function at 0x40964a
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
cmp dword [esi + 0xc], 1
jne 0x409663
push 0xfffffffffffffff6
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov dword [esi + 4], eax
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4096d6
mov ecx, esi
call fcn.00409745
test al, al
je 0x40969e
mov eax, 0x4e20
cmp dword [ebp + 0xc], eax
jbe 0x40969e
push eax
push dword [ebp + 8]
mov ecx, esi
call fcn.0040964a
jmp 0x4096d9
cmp dword [esi + 0xc], 1
jne 0x4096b3
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x6d
jne 0x4096b3
xor eax, eax
jmp 0x4096d9
cmp dword [esi + 0xc], 0
jne 0x4096d1
mov ebx, 0x8000
cmp dword [ebp + 0xc], ebx
jbe 0x4096d1
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x21
jne 0x4096d1
push ebx
jmp 0x409692
or eax, 0xffffffff
jmp 0x4096d9
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x409768
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x1054
call fcn.0041d940
push ebx
mov ebx, dword [esp + 0x1060]
push ebp
push edi
mov edi, ecx
and dword [edi + 0x1020], 0
cmp byte [edi + 0x1d], 0
jne 0x409794
test bl, 4
jne 0x409794
xor cl, cl
jmp 0x409796
mov cl, 1
mov eax, ebx
shr eax, 1
push esi
and al, 1
movzx esi, al
neg esi
sbb esi, esi
and esi, 0xc0000000
add esi, 0x80000000
test bl, 1
je 0x4097bb
or esi, 0x40000000
shr ebx, 3
not ebx
and ebx, 1
test cl, cl
je 0x4097ca
or ebx, 2
xor eax, eax
lea ecx, [esp + 0x1c]
cmp byte [edi + 0x15], al
setne al
dec eax
and eax, 0x8000000
mov dword [esp + 0x10], eax
call fcn.00406ef9
cmp byte [edi + 0x1c], 0
je 0x4097f1
or esi, 0x100
push 0
push dword [esp + 0x14]
push 3
push 0
push ebx
push esi
push dword [esp + 0x1080]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebp, eax
cmp ebp, 0xffffffff
jne 0x409873
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp + 0x14], eax
lea eax, [esp + 0x1c]
push 0x800
push eax
push dword [esp + 0x1070]
call fcn.0040b32c
test al, al
je 0x409862
push 0
push dword [esp + 0x14]
lea eax, [esp + 0x24]
push 3
push 0
push ebx
push esi
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebp, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x40985d
mov dword [esp + 0x14], eax
cmp ebp, 0xffffffff
jne 0x409873
cmp dword [esp + 0x14], 2
jne 0x409873
mov dword [edi + 0x1020], 1
cmp byte [edi + 0x1c], 0
pop esi
je 0x409899
cmp ebp, 0xffffffff
je 0x409899
or dword [esp + 0x10], 0xffffffff
lea eax, [esp + 0x10]
or dword [esp + 0x14], 0xffffffff
push 0
push eax
push 0
push ebp
call dword [sym.imp.KERNEL32.dll_SetFileTime]
xor eax, eax
cmp ebp, 0xffffffff
mov byte [edi + 0x12], al
setne bl
mov dword [edi + 0xc], eax
mov byte [edi + 0x10], al
cmp ebp, 0xffffffff
je 0x4098c7
push 0x800
push dword [esp + 0x1068]
lea ecx, [edi + 0x1e]
mov dword [edi + 4], ebp
push ecx
call fcn.0040fab1
pop edi
pop ebp
mov al, bl
pop ebx
add esp, 0x1054
ret 8