joyce8/EMBER2024-capa huggingface dataset:
Function at 0x430560
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push edi
mov edi, ecx
test edx, edx
jne 0x430574
xor eax, eax
jmp 0x430697
push ebx
mov eax, edx
xor edx, edx
push 3
pop ecx
div ecx
mov ecx, eax
mov ebx, edx
xor eax, eax
mov dword [ebp - 4], ecx
test ebx, ebx
mov dword [ebp - 8], ebx
setne al
add eax, ecx
xor ecx, ecx
shl eax, 2
add eax, 1
setb cl
neg ecx
or ecx, eax
push ecx
call fcn.0063e71e
mov edx, eax
mov dword [ebp - 0xc], edx
pop ecx
test edx, edx
je 0x430696
cmp dword [ebp - 4], 0
push esi
mov esi, edx
jbe 0x430621
mov ebx, dword [ebp - 4]
movzx ecx, byte [edi]
movzx eax, byte [edi + 1]
movzx edx, byte [edi + 2]
add edi, 3
shl eax, 8
shl ecx, 0x10
or ecx, eax
or edx, ecx
mov eax, edx
shr eax, 0x12
mov al, byte [eax + 0x6c3cb0]
mov byte [esi], al
mov eax, edx
shr eax, 0xc
and eax, 0x3f
mov al, byte [eax + 0x6c3cb0]
mov byte [esi + 1], al
mov eax, edx
shr eax, 6
and edx, 0x3f
and eax, 0x3f
mov al, byte [eax + 0x6c3cb0]
mov byte [esi + 2], al
mov al, byte [edx + 0x6c3cb0]
mov byte [esi + 3], al
add esi, 4
sub ebx, 1
jne 0x4305c0
mov ebx, dword [ebp - 8]
mov edx, dword [ebp - 0xc]
cmp ebx, 1
jne 0x43064d
movzx ecx, byte [edi]
mov eax, ecx
and ecx, 3
shr eax, 2
shl ecx, 4
mov al, byte [eax + 0x6c3cb0]
mov byte [esi], al
mov al, byte [ecx + 0x6c3cb0]
mov byte [esi + 1], al
mov word [esi + 2], 0x3d3d
jmp 0x43068d
cmp ebx, 2
jne 0x430690
movzx ecx, byte [edi]
movzx eax, byte [edi + 1]
shl ecx, 8
or ecx, eax
mov eax, ecx
shr eax, 0xa
mov al, byte [eax + 0x6c3cb0]
mov byte [esi], al
mov eax, ecx
shr eax, 4
and eax, 0x3f
and ecx, 0xf
mov al, byte [eax + 0x6c3cb0]
mov byte [esi + 1], al
mov al, byte [ecx*4 + 0x6c3cb0]
mov byte [esi + 2], al
mov byte [esi + 3], 0x3d
add esi, 4
mov byte [esi], 0
mov eax, edx
pop esi
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x433e7f
Capabilities:
Parse credit card information

Disassembly:
push ecx
push ebx
push esi
mov esi, ecx
xor cl, cl
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x433fe8
mov edx, 0x10000000
cmp eax, 0x7c
je 0x433fe8
cmp eax, 0x29
jne 0x433eb8
cmp dword [esi + 0x10], 0
jne 0x433fe8
test dword [esi + 0x50], edx
je 0x433fee
cmp eax, 0x2e
jne 0x433ed3
push 5
lea ecx, [esi + 0x24]
call fcn.004340e2
mov ecx, esi
call fcn.00433e5a
jmp 0x433fd2
cmp eax, 0x5c
jne 0x433f30
mov ecx, esi
call fcn.00433e5a
mov eax, dword [esi + 0x50]
and eax, 0x80
je 0x433f06
cmp word [esi + 0x48], 0x62
jne 0x433f06
push 4
lea ecx, [esi + 0x24]
call fcn.004340e2
mov ecx, esi
call fcn.00433e5a
jmp 0x433fd9
test eax, eax
je 0x433f24
cmp word [esi + 0x48], 0x42
jne 0x433f24
push 4
lea ecx, [esi + 0x24]
call fcn.004340e2
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
jmp 0x433efa
mov ecx, esi
call fcn.00434454
jmp 0x433fd2
cmp eax, 0x5b
jne 0x433f54
mov ecx, esi
call fcn.00433e5a
mov ecx, esi
call fcn.00434408
cmp dword [esi + 0x4c], 0x5d
je 0x433ec7
push 4
jmp 0x433ff0
cmp eax, 0x28
jne 0x433f78
mov ecx, esi
call fcn.00433e5a
mov ecx, esi
call fcn.0043454c
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x433fee
mov ecx, esi
call fcn.00433e5a
jmp 0x433fce
cmp eax, 0x5e
jne 0x433f84
push 2
jmp 0x433ef2
cmp eax, 0x24
jne 0x433f90
push 3
jmp 0x433ef2
cmp eax, 0x2a
je 0x433fe4
cmp eax, 0x2b
je 0x433fe4
cmp eax, 0x3f
je 0x433fe4
cmp eax, 0x7b
je 0x433fe4
cmp eax, 0x7d
jne 0x433fae
test dword [esi + 0x50], edx
je 0x433fe0
cmp eax, 0x5d
jne 0x433fb8
test dword [esi + 0x50], edx
je 0x433f4d
movzx eax, word [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.00434702
mov ecx, esi
call fcn.00433e5a
mov bl, 1
test bl, bl
je 0x433fd9
mov ecx, esi
call fcn.0043463e
mov cl, 1
jmp 0x433e86
push 6
jmp 0x433ff0
push 0xa
jmp 0x433ff0
pop esi
mov al, cl
pop ebx
pop ecx
ret
push 5
call fcn.0060aaa3
int3

Function at 0x43b7f0
Capabilities:
Encode data using xor

Disassembly:
push 8
mov eax, 0x66a01b
call fcn.006217f5
mov ebx, edx
mov edi, ecx
mov dword [ebp - 0x10], edi
xor esi, esi
mov dword [ebp - 4], esi
mov dword [ebp - 0x14], esi
mov dword [edi], esi
mov ecx, dword [ebx]
sub ecx, 0x10
call fcn.00430bfa
add eax, 0x10
mov dword [edi], eax
mov dword [ebp - 4], esi
xor ecx, ecx
mov eax, dword [ebx]
push 2
pop edx
mov dword [ebp - 0x14], 1
mov eax, dword [eax - 0xc]
inc eax
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.006206be
mov edi, eax
pop ecx
test edi, edi
je 0x43b891
mov ecx, dword [ebx]
mov ecx, dword [ecx - 0xc]
lea ecx, [ecx*2 + 2]
push ecx
push esi
push edi
call fcn.00639370
mov eax, dword [ebx]
add esp, 0xc
cmp dword [eax - 0xc], esi
jle 0x43b87d
push esi
mov ecx, ebx
call fcn.00430a44
xor ax, 0x5a
mov word [edi + esi*2], ax
inc esi
mov eax, dword [ebx]
cmp esi, dword [eax - 0xc]
jl 0x43b865
mov esi, dword [ebp - 0x10]
mov ecx, esi
push edi
call fcn.00430d7c
push edi
call fcn.006206b0
pop ecx
jmp 0x43b894
mov esi, dword [ebp - 0x10]
mov eax, esi
call fcn.006217be
ret
Function at 0x4447ff
Capabilities:
Write file on windows

Disassembly:
push 0x24
mov eax, 0x66aecf
call fcn.00621829
mov ebx, ecx
cmp dword [ebx + 0x38], 0
je 0x4448ff
cmp byte [ebx + 0x3d], 0
je 0x4448ff
mov eax, dword [ebx]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
sete al
test al, al
je 0x444839
xor al, al
jmp 0x444901
xor eax, eax
mov dword [ebp - 0x18], 0xf
push eax
push 8
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x1c], eax
mov byte [ebp - 0x2c], al
call fcn.00421ae9
and dword [ebp - 4], 0
mov edx, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x18]
cmp ecx, 0x10
lea eax, [ebp - 0x30]
mov ecx, dword [ebx + 0x38]
lea edi, [ebp - 0x2c]
push eax
mov eax, dword [ebp - 0x1c]
lea esi, [ebp - 0x2c]
cmovae edi, edx
cmovae esi, edx
mov edx, dword [ecx]
add eax, edi
push eax
push esi
lea eax, [ebx + 0x40]
push eax
call dword [edx + 0x20]
sub eax, 0
je 0x444897
sub eax, 1
je 0x44489b
dec eax
sub eax, 1
je 0x4448ed
xor bl, bl
jmp 0x4448ef
mov byte [ebx + 0x3d], 0
mov ecx, dword [ebp - 0x18]
lea eax, [ebp - 0x2c]
mov edx, dword [ebp - 0x2c]
cmp ecx, 0x10
mov esi, dword [ebp - 0x30]
cmovae eax, edx
sub esi, eax
je 0x4448d3
push dword [ebx + 0x4c]
cmp ecx, 0x10
lea eax, [ebp - 0x2c]
push esi
cmovae eax, edx
push 1
push eax
call fcn.0064beb4
add esp, 0x10
cmp esi, eax
jne 0x444893
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x2c]
cmp byte [ebx + 0x3d], 0
je 0x4448ed
test esi, esi
jne 0x44485d
push esi
push 8
lea ecx, [ebp - 0x2c]
call fcn.00421883
jmp 0x444857
mov bl, 1
push 0
push 1
lea ecx, [ebp - 0x2c]
call fcn.0042961d
mov al, bl
jmp 0x444901
mov al, 1
call fcn.006217d3
ret

Function at 0x445995
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [0x704034]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
mov esi, ecx
xor ecx, ecx
cmp dword [esi + 0x80], ecx
je 0x445a07
cmp dword [esi + 0x84], ecx
jbe 0x445a07
cmp dword [eax + 0x14], 8
mov dword [ebp - 8], ecx
jb 0x4459c7
mov eax, dword [eax]
push 0x6cff18
push eax
lea eax, [ebp - 8]
push eax
call fcn.0064c0a5
add esp, 0xc
test eax, eax
jne 0x445a07
cmp dword [ebp - 8], eax
je 0x445a07
push dword [ebp - 8]
push 1
push dword [esi + 0x84]
push dword [esi + 0x80]
call fcn.0064beb4
push dword [ebp - 8]
call fcn.0064bbfc
add esp, 0x14
mov al, 1
jmp 0x445a09
xor al, al
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0062063b
mov esp, ebp
pop ebp
ret 4
Function at 0x445bed
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x667900
mov eax, dword fs:[0]
push eax
push ebx
push esi
push edi
mov eax, dword [0x704034]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
xor edi, edi
lea ecx, [esi + 0x18]
mov ebx, 0x6cddaf
mov dword [esi], edi
push ebx
mov dword [esi + 4], edi
mov dword [esi + 8], edi
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], edi
call fcn.00429293
push ebx
lea ecx, [esi + 0x30]
call fcn.00429293
push ebx
lea ecx, [esi + 0x98]
mov dword [esi + 0x48], edi
mov dword [esi + 0x4c], edi
mov dword [esi + 0x50], edi
mov dword [esi + 0x54], edi
mov dword [esi + 0x58], edi
mov dword [esi + 0x5c], edi
mov dword [esi + 0x60], edi
mov dword [esi + 0x64], edi
mov dword [esi + 0x68], edi
mov dword [esi + 0x6c], edi
mov dword [esi + 0x70], edi
mov dword [esi + 0x74], edi
mov dword [esi + 0x78], edi
mov dword [esi + 0x7c], edi
mov dword [esi + 0x80], edi
mov dword [esi + 0x84], edi
mov dword [esi + 0x88], edi
mov dword [esi + 0x8c], edi
mov dword [esi + 0x90], edi
mov dword [esi + 0x94], edi
call fcn.00429293
push ebx
lea ecx, [esi + 0xb0]
call fcn.00429293
push ebx
lea ecx, [esi + 0xc8]
call fcn.00429293
push ebx
lea ecx, [esi + 0xe0]
call fcn.00429293
push ebx
lea ecx, [esi + 0xf8]
call fcn.00429293
push ebx
lea ecx, [esi + 0x110]
call fcn.00429293
push ebx
lea ecx, [esi + 0x128]
call fcn.00429293
push ebx
lea ecx, [esi + 0x140]
call fcn.00429293
push ebx
lea ecx, [esi + 0x158]
call fcn.00429293
push ebx
lea ecx, [esi + 0x170]
call fcn.00429293
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4576bd
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x268
mov eax, dword [0x704034]
xor eax, ebp
mov dword [ebp - 8], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x18]
xor ebx, ebx
xor esi, esi
push 0xc
push ebx
push eax
mov dword [ebp - 0xc], ebx
inc esi
call fcn.00639370
push 0xc
lea eax, [ebp - 0x30]
mov dword [ebp - 0x14], ebx
push ebx
push eax
mov dword [ebp - 0x18], 8
mov dword [ebp - 0xc], ebx
call fcn.00639370
add esp, 0x18
lea eax, [ebp - 0xc]
push ebx
mov ebx, dword [0x67e180]
push eax
push 0xc
lea eax, [ebp - 0x30]
push eax
push 0xc
lea eax, [ebp - 0x18]
push eax
push 0x2d1400
push edi
call ebx
test eax, eax
je 0x457735
cmp dword [ebp - 0xc], 0xc
jne 0x457735
movzx eax, byte [ebp - 0x28]
and esi, eax
push 0xc
lea eax, [ebp - 0x24]
push 0
push eax
call fcn.00639370
xor eax, eax
mov dword [ebp - 0x24], 7
push 0xc
push eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x3c]
push eax
call fcn.00639370
add esp, 0x18
lea eax, [ebp - 0xc]
push 0
push eax
push 0xc
lea eax, [ebp - 0x3c]
push eax
push 0xc
lea eax, [ebp - 0x24]
push eax
push 0x2d1400
push edi
call ebx
test eax, eax
je 0x45778e
cmp dword [ebp - 0xc], 0xc
jne 0x45778e
xor eax, eax
cmp byte [ebp - 0x34], al
sete al
and esi, eax
and dword [ebp - 0xc], 0
lea eax, [ebp - 0x264]
push 0x228
push 0
push eax
call fcn.00639370
add esp, 0xc
mov dword [ebp - 0x258], 5
mov dword [ebp - 0x25c], 0x200
mov byte [ebp - 0x23e], 0xec
push 0x28
pop eax
push 2
pop ecx
push 0
mov word [ebp - 0x264], ax
mov dword [ebp - 0x250], eax
lea eax, [ebp - 0xc]
push eax
mov word [ebp - 0x262], cx
lea eax, [ebp - 0x264]
mov ecx, 0x228
push ecx
push eax
push ecx
push eax
push 0x4d02c
push edi
call ebx
test eax, eax
je 0x457817
cmp dword [ebp - 0xc], 0x228
jne 0x457817
push 2
pop eax
cmp word [ebp - 0x8a], ax
sbb ecx, ecx
neg ecx
and esi, ecx
mov ecx, dword [ebp - 8]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0062063b
mov esp, ebp
pop ebp
ret 4
Function at 0x45b134
Capabilities:
Hash data with md5

Disassembly:
xor eax, eax
mov dword [ecx], 0x67452301
mov dword [ecx + 4], 0xefcdab89
mov dword [ecx + 8], 0x98badcfe
mov dword [ecx + 0xc], 0x10325476
mov dword [ecx + 0x10], eax
mov dword [ecx + 0x14], eax
mov dword [ecx + 0x18], eax
ret
Function at 0x45e31d
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x704034]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [0x67e71c]
push esi
mov esi, ecx
mov dword [ebp - 0x18], edx
push edi
mov dword [ebp - 0x20], eax
push dword [esi]
call ebx
push dword [esi + 4]
mov dword [ebp - 0x1c], eax
call ebx
mov edi, dword [ebp - 0x18]
mov ebx, eax
lea eax, [ebp - 0x14]
xor esi, esi
sub edi, eax
lea eax, [edi + esi*4]
push dword [ebp + eax - 0x14]
call dword [0x67e71c]
mov dword [ebp + esi*4 - 0x14], eax
inc esi
cmp esi, 4
jl 0x45e359
mov edi, dword [ebp - 0x1c]
xor edx, edx
push 0x10
pop esi
mov ecx, ebx
lea edx, [edx - 0x61c88647]
shl ecx, 4
mov eax, ebx
add ecx, dword [ebp - 0x14]
shr eax, 5
add eax, dword [ebp - 0x10]
xor ecx, eax
lea eax, [edx + ebx]
xor ecx, eax
add edi, ecx
mov ecx, edi
mov eax, edi
shr ecx, 5
add ecx, dword [ebp - 8]
shl eax, 4
add eax, dword [ebp - 0xc]
xor ecx, eax
lea eax, [edx + edi]
xor ecx, eax
add ebx, ecx
sub esi, 1
jne 0x45e378
mov esi, dword [0x67e718]
push edi
call esi
mov edi, dword [ebp - 0x20]
push ebx
mov dword [edi], eax
call esi
mov ecx, dword [ebp - 4]
mov dword [edi + 4], eax
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.0062063b
mov esp, ebp
pop ebp
ret
Function at 0x474c40
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x667500
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x704034]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
cmp byte [esi + 0x31], 0
jne 0x474cc0
push dword [esi + 0x1c]
call fcn.0049f850
add esp, 4
cmp eax, 0x64
jne 0x474c8f
mov byte [esi + 0x30], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
cmp eax, 0x65
jne 0x474caa
mov word [esi + 0x30], 0x100
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
mov word [esi + 0x30], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
mov eax, 0x15
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x47a780
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 8], edx
mov dword [edi], 0
cmp dword [0x70b848], 0
je 0x47a7d7
mov eax, dword [0x716a80]
test eax, eax
je 0x47a7b0
push eax
call dword [0x70b898]
add esp, 4
lea edx, [ebp - 4]
mov ecx, 0x14
call fcn.00477a00
mov eax, dword [0x716a80]
test eax, eax
je 0x47a7d2
push eax
call dword [0x70b8a0]
mov esi, dword [ebp - 4]
jmp 0x47a7e1
mov esi, dword [ebp - 4]
jmp 0x47a7e4
push 0x14
call dword [0x70b868]
mov esi, eax
add esp, 4
test esi, esi
jne 0x47a7f2
lea eax, [esi + 7]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [0x70b84c], 0
mov ebx, dword [ebp + 8]
je 0x47a83c
mov eax, dword [0x70b93c]
test eax, eax
je 0x47a815
push 0xc8
call eax
add esp, 4
test eax, eax
jne 0x47a83c
mov eax, dword [ebp - 8]
mov dword [esi + 8], eax
lea eax, [esi + 4]
push eax
push 0
push esi
push 0x47a750
push 0
push 0
mov dword [esi + 0xc], ebx
call fcn.0064ee38
add esp, 0x18
mov dword [esi], eax
test eax, eax
jne 0x47a849
xorps xmm0, xmm0
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
cmp dword [esi + 8], 0
jne 0x47a862
call dword [0x67e464]
push ebx
mov dword [esi + 4], eax
call dword [ebp - 8]
add esp, 4
mov dword [esi + 0x10], eax
mov dword [edi], esi
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4856c0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push ecx
push ebx
mov ebx, ecx
mov dword [esp + 4], edx
push esi
push edi
mov esi, dword [ebx + 0x88]
test esi, esi
je 0x4856fe
mov eax, dword [ebp + 0xc]
xorps xmm0, xmm0
mov dword [eax], esi
mov eax, dword [esi + 0x10]
mov dword [ebx + 0x88], eax
mov eax, dword [esi + 8]
mov dword [esi + 0x10], 0
movq qword [eax], xmm0
jmp 0x485782
movzx eax, word [ebx + 0x8c]
cdq
mov edi, eax
add edi, 0x28
mov ecx, edi
adc edx, 0
or ecx, edx
je 0x485732
push edx
push edi
call fcn.00477af0
mov esi, eax
add esp, 8
test esi, esi
je 0x485734
push edi
push 0
push esi
call fcn.00639370
add esp, 0xc
jmp 0x485734
xor esi, esi
mov eax, dword [ebp + 0xc]
mov dword [eax], esi
test esi, esi
jne 0x485772
push dword [ebp + 8]
mov ecx, dword [esp + 0x10]
mov eax, dword [ebx + 0x98]
dec ecx
mov esi, dword [ebx + 0x3c]
push 0
cdq
push ecx
mov edi, dword [esi]
push edx
push eax
call fcn.006215a0
push edx
push eax
mov eax, dword [edi + 0x48]
push esi
call eax
add esp, 0x10
mov eax, 7
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea eax, [esi + 0x28]
mov dword [esi + 0x1c], 0x10020
mov dword [esi + 8], eax
mov dword [esi + 0x14], ebx
mov eax, dword [ebp + 8]
mov ecx, dword [esp + 0xc]
mov dword [esi + 4], eax
pop edi
mov dword [esi + 0x18], ecx
inc dword [ebx + 0x78]
xor eax, eax
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4bd2f0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
mov eax, ecx
mov ebx, edx
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 4], eax
xor esi, esi
cmp dword [eax + 0x14], esi
jle 0x4bd37a
nop word [eax + eax]
mov eax, esi
mov ecx, esi
xor eax, 1
cmp esi, 2
cmovl ecx, eax
mov dword [ebp - 8], ecx
test edi, edi
je 0x4bd348
mov edx, ecx
mov eax, edi
mov ecx, dword [ebp - 4]
add edx, edx
mov ecx, dword [ecx + 0x10]
mov edi, dword [ecx + edx*8]
sub edi, dword [ebp + 8]
movzx edx, byte [eax]
movzx ecx, byte [edi + eax]
cmp edx, ecx
jne 0x4bd3b2
test edx, edx
jne 0x4bd3c4
mov ecx, dword [ebp - 8]
mov eax, dword [ebp - 4]
add ecx, ecx
push 0
mov edx, ebx
mov eax, dword [eax + 0x10]
mov ecx, dword [eax + ecx*8 + 0xc]
add ecx, 8
call fcn.0047cae0
add esp, 4
mov eax, dword [eax + 8]
test eax, eax
jne 0x4bd419
mov eax, dword [ebp - 4]
inc esi
mov edi, dword [ebp + 8]
cmp esi, dword [eax + 0x14]
jl 0x4bd310
mov edx, 0x707a04
sub edx, ebx
movzx ecx, byte [ebx]
movzx eax, byte [edx + ebx]
cmp ecx, eax
jne 0x4bd3ca
test ecx, ecx
jne 0x4bd3dc
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x10]
mov ecx, dword [eax + 0x10]
test edi, edi
jne 0x4bd3df
neg ecx
sbb ecx, ecx
test ecx, ecx
jne 0x4bd417
mov eax, dword [ebp - 4]
mov ebx, 0x707a2c
jmp 0x4bd303
movzx ecx, byte [ecx + 0x6c6f10]
movzx edx, byte [edx + 0x6c6f10]
sub edx, ecx
jne 0x4bd36e
inc eax
jmp 0x4bd336
movzx eax, byte [eax + 0x6c6f10]
movzx ecx, byte [ecx + 0x6c6f10]
sub ecx, eax
jne 0x4bd417
inc ebx
jmp 0x4bd381
test ecx, ecx
je 0x4bd417
mov esi, ecx
mov edx, edi
sub esi, edi
nop dword [eax]
movzx ecx, byte [edx]
movzx eax, byte [esi + edx]
cmp ecx, eax
jne 0x4bd402
test ecx, ecx
je 0x4bd3a5
inc edx
jmp 0x4bd3f0
movzx eax, byte [eax + 0x6c6f10]
movzx ecx, byte [ecx + 0x6c6f10]
sub ecx, eax
jne 0x4bd3a1
inc edx
jmp 0x4bd3f0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4bd5e0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov esi, ecx
mov dword [ebp - 8], edx
push edi
xor ebx, ebx
mov dword [ebp - 0xc], esi
xor edi, edi
cmp dword [esi + 0x14], ebx
jle 0x4bd659
mov edx, dword [ebp + 8]
nop dword [eax]
mov esi, dword [esi + 0x10]
mov eax, edi
xor eax, 1
mov ecx, edi
cmp edi, 2
cmovl ecx, eax
add ecx, ecx
mov eax, dword [esi + ecx*8 + 0xc]
mov dword [ebp - 4], eax
test edx, edx
je 0x4bd636
mov esi, dword [esi + ecx*8]
mov eax, edx
sub esi, edx
movzx edx, byte [eax]
movzx ecx, byte [esi + eax]
cmp edx, ecx
jne 0x4bd662
test edx, edx
jne 0x4bd674
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
lea ecx, [eax + 0x18]
push 0
call fcn.0047cae0
add esp, 4
mov ebx, dword [eax + 8]
test ebx, ebx
jne 0x4bd659
mov esi, dword [ebp - 0xc]
inc edi
mov edx, dword [ebp + 8]
cmp edi, dword [esi + 0x14]
jl 0x4bd600
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
movzx ecx, byte [ecx + 0x6c6f10]
movzx edx, byte [edx + 0x6c6f10]
sub edx, ecx
jne 0x4bd64d
inc eax
jmp 0x4bd624
Function at 0x4c0b20
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x704034]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
add edx, edx
push ebx
push esi
mov esi, ecx
mov dword [ebp - 0x38], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x34], eax
push edi
mov eax, dword [esi]
mov dword [ebp - 0x24], esi
mov eax, dword [eax + 0x10]
mov edi, dword [eax + edx*8]
mov eax, 1
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x2c], eax
nop dword [eax]
push eax
push 0x707e7c
lea eax, [ebp - 0x1c]
push eax
push 0x18
call fcn.0047a430
mov eax, dword [esi]
lea ebx, [ebp - 0x1c]
add esp, 0x10
mov dword [ebp - 0x20], eax
nop dword [eax]
xor esi, esi
cmp dword [eax + 0x14], esi
jle 0x4c0bfb
mov eax, esi
mov ecx, esi
xor eax, 1
cmp esi, 2
cmovl ecx, eax
mov dword [ebp - 0x30], ecx
test edi, edi
je 0x4c0bc9
mov edx, ecx
mov eax, edi
mov ecx, dword [ebp - 0x20]
add edx, edx
mov ecx, dword [ecx + 0x10]
mov edi, dword [ecx + edx*8]
sub edi, dword [ebp - 0x28]
nop dword [eax]
movzx edx, byte [eax]
movzx ecx, byte [edi + eax]
cmp edx, ecx
jne 0x4c0c37
test edx, edx
jne 0x4c0c49
mov ecx, dword [ebp - 0x30]
mov edi, dword [ebp - 0x28]
mov eax, dword [ebp - 0x20]
add ecx, ecx
push 0
mov edx, ebx
mov eax, dword [eax + 0x10]
mov ecx, dword [eax + ecx*8 + 0xc]
add ecx, 8
call fcn.0047cae0
add esp, 4
mov eax, dword [eax + 8]
test eax, eax
jne 0x4c0c97
mov eax, dword [ebp - 0x20]
inc esi
mov edi, dword [ebp - 0x28]
cmp esi, dword [eax + 0x14]
jl 0x4c0b87
mov edx, 0x707a04
sub edx, ebx
movzx ecx, byte [ebx]
movzx eax, byte [edx + ebx]
cmp ecx, eax
jne 0x4c0c4f
test ecx, ecx
jne 0x4c0c61
mov eax, dword [ebp - 0x20]
mov eax, dword [eax + 0x10]
mov ecx, dword [eax + 0x10]
test edi, edi
jne 0x4c0c64
neg ecx
sbb ecx, ecx
test ecx, ecx
jne 0x4c0cb5
mov eax, dword [ebp - 0x20]
mov ebx, 0x707a2c
jmp 0x4c0b80
movzx ecx, byte [ecx + 0x6c6f10]
movzx edx, byte [edx + 0x6c6f10]
sub edx, ecx
jne 0x4c0bef
inc eax
jmp 0x4c0bb0
movzx eax, byte [eax + 0x6c6f10]
movzx ecx, byte [ecx + 0x6c6f10]
sub ecx, eax
jne 0x4c0cb5
inc ebx
jmp 0x4c0c02
test ecx, ecx
je 0x4c0cb5
mov esi, ecx
mov edx, edi
sub esi, edi
nop
movzx ecx, byte [edx]
movzx eax, byte [esi + edx]
cmp ecx, eax
jne 0x4c0c82
test ecx, ecx
je 0x4c0c2a
inc edx
jmp 0x4c0c70
movzx eax, byte [eax + 0x6c6f10]
movzx ecx, byte [ecx + 0x6c6f10]
sub ecx, eax
jne 0x4c0c22
inc edx
jmp 0x4c0c70
push dword [ebp - 0x34]
mov esi, dword [ebp - 0x24]
lea eax, [ebp - 0x1c]
push dword [ebp - 0x38]
push eax
push edi
push 0x707ef4
push esi
call fcn.004bd130
add esp, 0x18
jmp 0x4c0cb8
mov esi, dword [ebp - 0x24]
mov eax, dword [ebp - 0x2c]
inc eax
mov dword [ebp - 0x2c], eax
cmp eax, 4
jle 0x4c0b60
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0062063b
mov esp, ebp
pop ebp
ret