joyce8/EMBER2024-capa huggingface dataset:
Function at 0x54cdc8
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
mov byte [ebp - 5], dl
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x170]
mov dl, byte [ebp - 5]
mov eax, dword [ebp - 4]
call fcn.0054d0a4
mov edx, dword [ebp - 4]
mov dword [edx + 0x170], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x170]
and eax, 0xff
mov edx, dword [ebp - 4]
add dword [edx + 0x174], eax
mov eax, dword [ebp - 4]
imul eax, dword [eax + 0x174], 0x8088405
inc eax
mov edx, dword [ebp - 4]
mov dword [edx + 0x174], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax + 0x174]
shr edx, 0x18
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x178]
mov eax, dword [ebp - 4]
call fcn.0054d0a4
mov edx, dword [ebp - 4]
mov dword [edx + 0x178], eax
pop ecx
pop ecx
pop ebp
ret

Function at 0x54ce84
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0xc]
dec eax
test eax, eax
jl 0x54cecb
inc eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], 0
mov eax, dword [ebp - 4]
call fcn.0054ce4c
mov edx, dword [ebp - 8]
xor byte [edx], al
mov eax, dword [ebp - 8]
mov dl, byte [eax]
mov eax, dword [ebp - 4]
call fcn.0054cdc8
inc dword [ebp - 8]
inc dword [ebp - 0x10]
dec dword [ebp - 0x14]
jne 0x54cea6
mov esp, ebp
pop ebp
ret

Function at 0x54cf7c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push esi
push edi
mov esi, ecx
lea edi, [ebp - 0x1d]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
call fcn.004058a4
xor eax, eax
push ebp
push 0x54d004
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0054ced0
xor eax, eax
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
call fcn.0054ce4c
mov edx, dword [ebp - 0x10]
xor al, byte [ebp + edx - 0x1d]
mov byte [ebp - 0x11], al
mov dl, byte [ebp - 0x11]
mov eax, dword [ebp - 4]
call fcn.0054cdc8
mov eax, dword [ebp - 0x10]
mov dl, byte [ebp - 0x11]
mov byte [ebp + eax - 0x1d], dl
inc dword [ebp - 0x10]
cmp dword [ebp - 0x10], 0xc
jne 0x54cfb8
mov al, byte [ebp - 0x12]
mov byte [ebp - 9], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54d00b
lea eax, [ebp - 8]
call fcn.00405414
ret
Function at 0x54e0cc
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa4
push ebx
xor ebx, ebx
mov dword [ebp - 0x5c], ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x54e2c6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0xffffffff
jle 0x54e27f
mov eax, dword [ebp - 4]
call fcn.0054fd9c
cmp eax, dword [ebp - 8]
jle 0x54e27f
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x118]
mov edx, dword [ebp - 8]
call fcn.0053cf44
mov edx, dword [0x53f190]
call fcn.00404664
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
call fcn.00540410
test al, al
je 0x54e275
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0x10]
cmp dword [eax + 0x44], 0
jne 0x54e265
xor eax, eax
push ebp
push 0x54e25e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0054e780
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x130]
call fcn.00420124
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], edx
mov eax, dword [ebp - 0x10]
push dword [eax + 0x34]
push dword [eax + 0x30]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x130]
xor edx, edx
mov ecx, dword [eax]
call dword [ecx + 0x18]
lea edx, [ebp - 0x4e]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x130]
mov ecx, 0x2e
mov ebx, dword [eax]
call dword [ebx + 0xc]
movzx eax, word [ebp - 0x32]
movzx edx, word [ebp - 0x30]
add eax, edx
xor edx, edx
push edx
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x130]
mov dl, 1
mov ecx, dword [eax]
call dword [ecx + 0x18]
movzx eax, word [ebp - 0x2e]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x14]
call fcn.00405b44
mov eax, dword [ebp - 0xc]
call fcn.00405914
mov edx, eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x130]
mov ecx, dword [ebp - 0x14]
mov ebx, dword [eax]
call dword [ebx + 0xc]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x158]
mov al, byte [eax + 0x28]
mov byte [ebp - 0x15], al
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0054e4a0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x158]
mov dl, byte [ebp - 0x15]
mov byte [eax + 0x28], dl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54e2b0
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x130]
xor edx, edx
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x3c]
test al, al
jne 0x54e25d
mov eax, dword [ebp - 4]
call fcn.0054e82c
ret
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0x44]
call fcn.0040bb48
jmp 0x54e2b0
mov eax, dword [ebp - 0xc]
call fcn.00405414
jmp 0x54e2b0
mov eax, dword [ebp - 8]
mov dword [ebp - 0x58], eax
mov byte [ebp - 0x54], 0
lea eax, [ebp - 0x58]
push eax
push 0
lea edx, [ebp - 0x5c]
mov eax, 0xb3
call fcn.0040aed8
mov ecx, dword [ebp - 0x5c]
mov dl, 1
mov eax, dword [0x41a1f8]
call fcn.0040f384
call fcn.00404d68
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54e2cd
lea eax, [ebp - 0x5c]
call fcn.00405414
ret
Function at 0x55bddc
Capabilities:
Hash data with md5

Disassembly:
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret

Function at 0x55bf3c
Capabilities:
Hash data using sha1

Disassembly:
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
ret
Function at 0x55c620
Capabilities:
Hash data using sha256

Disassembly:
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
ret

Function at 0x55c6f8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffed0
mov dword [esp], eax
lea edi, [esp + 0x110]
mov ebp, edx
mov esi, 0x10
lea ebx, [esp + 0x10]
mov eax, dword [ebp]
call fcn.0055b840
mov dword [ebx], eax
add ebp, 4
add ebx, 4
dec esi
jne 0x55c717
mov esi, 0x30
lea ebx, [esp + 0x14]
mov eax, dword [ebx]
call fcn.0055c658
mov dword [esp + 4], eax
mov eax, dword [ebx + 0x34]
call fcn.0055c67c
mov edx, dword [ebx - 4]
add edx, dword [esp + 4]
add edx, dword [ebx + 0x20]
add eax, edx
mov dword [ebx + 0x3c], eax
add ebx, 4
dec esi
jne 0x55c733
mov esi, 8
mov eax, dword [esp]
mov edx, edi
mov ecx, dword [eax]
mov dword [edx], ecx
add edx, 4
add eax, 4
dec esi
jne 0x55c765
mov esi, 0x40
mov ebx, 0x5a7918
lea ebp, [esp + 0x10]
mov eax, dword [edi]
call fcn.0055c6a0
mov dword [esp + 4], eax
mov eax, dword [edi]
mov edx, eax
and edx, dword [edi + 4]
and eax, dword [edi + 8]
xor edx, eax
mov eax, dword [edi + 4]
and eax, dword [edi + 8]
xor edx, eax
mov eax, edx
add eax, dword [esp + 4]
mov dword [esp + 8], eax
mov eax, dword [edi + 0x10]
call fcn.0055c6cc
mov edx, dword [edi + 0x10]
and edx, dword [edi + 0x14]
mov ecx, dword [edi + 0x10]
not ecx
and ecx, dword [edi + 0x18]
xor edx, ecx
mov dword [esp + 0xc], edx
add eax, dword [edi + 0x1c]
add eax, dword [esp + 0xc]
add eax, dword [ebx]
add eax, dword [ebp]
mov edx, dword [edi + 0x18]
mov dword [edi + 0x1c], edx
mov edx, dword [edi + 0x14]
mov dword [edi + 0x18], edx
mov edx, dword [edi + 0x10]
mov dword [edi + 0x14], edx
mov edx, dword [edi + 0xc]
add edx, eax
mov dword [edi + 0x10], edx
mov edx, dword [edi + 8]
mov dword [edi + 0xc], edx
mov edx, dword [edi + 4]
mov dword [edi + 8], edx
mov edx, dword [edi]
mov dword [edi + 4], edx
add eax, dword [esp + 8]
mov dword [edi], eax
add ebp, 4
add ebx, 4
dec esi
jne 0x55c780
mov esi, 8
mov eax, edi
mov edx, dword [esp]
mov ecx, dword [eax]
add dword [edx], ecx
add edx, 4
add eax, 4
dec esi
jne 0x55c819
add esp, 0x130
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x55c960
Capabilities:
Hash data using sha256

Disassembly:
mov dword [eax], 0xf3bcc908
mov dword [eax + 4], 0x6a09e667
mov dword [eax + 8], 0x84caa73b
mov dword [eax + 0xc], 0xbb67ae85
mov dword [eax + 0x10], 0xfe94f82b
mov dword [eax + 0x14], 0x3c6ef372
mov dword [eax + 0x18], 0x5f1d36f1
mov dword [eax + 0x1c], 0xa54ff53a
mov dword [eax + 0x20], 0xade682d1
mov dword [eax + 0x24], 0x510e527f
mov dword [eax + 0x28], 0x2b3e6c1f
mov dword [eax + 0x2c], 0x9b05688c
mov dword [eax + 0x30], 0xfb41bd6b
mov dword [eax + 0x34], 0x1f83d9ab
mov dword [eax + 0x38], 0x137e2179
mov dword [eax + 0x3c], 0x5be0cd19
ret

Function at 0x55d018
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, 0x40
mov ecx, eax
xor byte [ecx], dl
inc ecx
dec esi
jne 0x55d020
pop esi
ret
Function at 0x55d028
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, 0x80
mov ecx, eax
xor byte [ecx], dl
inc ecx
dec esi
jne 0x55d030
pop esi
ret

Function at 0x55d9a0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov dword [esp], edx
xor ebp, ebp
mov esi, eax
mov ebx, dword [esp]
test ebx, ebx
jle 0x55d9d4
mov edi, 1
mov eax, edi
mov ecx, 7
cdq
idiv ecx
mov ecx, edx
add ecx, ecx
add ecx, ecx
movzx eax, byte [esi]
shl eax, cl
xor ebp, eax
inc esi
inc edi
dec ebx
jne 0x55d9b8
mov eax, ebp
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x55e904
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
mov ebx, dword [ebp + 0x18]
mov edi, dword [ebp + 0x14]
mov esi, dword [ebp + 0x10]
xor eax, eax
push ebp
push 0x55e9e2
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 8]
lea edx, [ebp - 4]
mov eax, dword [ebp + 0xc]
call fcn.0055e89c
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x14]
mov ecx, edi
mov edx, esi
call fcn.0040573c
mov edx, dword [ebp - 0x14]
mov ecx, ebx
mov eax, dword [ebp - 4]
call fcn.0055e5b4
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
call fcn.004054ac
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x1c]
mov ecx, edi
mov edx, esi
call fcn.0040573c
mov edx, dword [ebp - 0x1c]
mov ecx, ebx
mov eax, dword [ebp - 8]
call fcn.0055e6ac
mov edx, dword [ebp - 0x18]
lea eax, [ebp - 8]
call fcn.004054ac
lea eax, [ebp - 0xc]
mov edx, ebx
call fcn.00405b44
mov esi, ebx
test esi, esi
jle 0x55e9bc
mov ebx, 1
lea eax, [ebp - 0xc]
call fcn.00405914
mov edx, dword [ebp - 4]
movzx edx, byte [edx + ebx - 1]
mov ecx, dword [ebp - 8]
xor dl, byte [ecx + ebx - 1]
mov byte [eax + ebx - 1], dl
inc ebx
dec esi
jne 0x55e99d
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0xc]
call fcn.00405468
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x55e9e9
lea eax, [ebp - 0x1c]
mov edx, 7
call fcn.00405438
ret

Function at 0x56284c
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
mov dword [esp], eax
mov esi, str.cw
mov byte [esp + 4], 4
mov edi, dword [esp]
add edi, 2
mov al, 4
mov edx, edi
mov ecx, edx
movzx ebx, byte [ecx]
movzx ebx, byte [esi + ebx]
mov byte [ecx], bl
inc edx
dec al
jne 0x562869
add edi, 4
dec byte [esp + 4]
jne 0x562865
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x562888
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
mov dword [esp], eax
mov esi, 0x5a82f4
mov byte [esp + 4], 4
mov edi, dword [esp]
add edi, 2
mov al, 4
mov edx, edi
mov ecx, edx
movzx ebx, byte [ecx]
movzx ebx, byte [esi + ebx]
mov byte [ecx], bl
inc edx
dec al
jne 0x5628a5
add edi, 4
dec byte [esp + 4]
jne 0x5628a1
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x5629c8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov dword [esp], eax
mov byte [esp + 8], 4
mov eax, dword [esp]
add eax, 2
mov dword [esp + 0xc], eax
mov bl, 4
mov eax, dword [esp + 0xc]
lea edx, [esp + 4]
movzx ecx, byte [eax]
mov byte [edx], cl
inc edx
add eax, 4
dec bl
jne 0x5629eb
xor ebx, ebx
lea esi, [esp + 4]
mov eax, dword [esp + 0xc]
mov edi, eax
movzx edx, byte [esi]
mov al, 2
call fcn.00562990
push eax
movzx ebp, bl
mov eax, ebp
inc eax
and eax, 3
movzx edx, byte [esp + eax + 8]
mov al, 3
call fcn.00562990
pop edx
xor dl, al
mov eax, ebp
add eax, 2
and eax, 3
xor dl, byte [esp + eax + 4]
add ebp, 3
and ebp, 3
xor dl, byte [esp + ebp + 4]
mov byte [edi], dl
inc ebx
add edi, 4
inc esi
cmp bl, 4
jne 0x562a04
inc dword [esp + 0xc]
dec byte [esp + 8]
jne 0x5629e1
lea eax, [esp + 4]
mov edx, 4
call fcn.00562714
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x562a6c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov dword [esp], eax
mov byte [esp + 8], 4
mov eax, dword [esp]
add eax, 2
mov dword [esp + 0xc], eax
mov bl, 4
mov eax, dword [esp + 0xc]
lea edx, [esp + 4]
movzx ecx, byte [eax]
mov byte [edx], cl
inc edx
add eax, 4
dec bl
jne 0x562a8f
xor ebx, ebx
lea esi, [esp + 4]
mov eax, dword [esp + 0xc]
mov edi, eax
movzx edx, byte [esi]
mov al, 0xe
call fcn.00562990
push eax
movzx ebp, bl
mov eax, ebp
inc eax
and eax, 3
movzx edx, byte [esp + eax + 8]
mov al, 0xb
call fcn.00562990
pop edx
xor dl, al
push edx
mov eax, ebp
add eax, 2
and eax, 3
movzx edx, byte [esp + eax + 8]
mov al, 0xd
call fcn.00562990
pop edx
xor dl, al
push edx
add ebp, 3
and ebp, 3
movzx edx, byte [esp + ebp + 8]
mov al, 9
call fcn.00562990
pop edx
xor dl, al
mov byte [edi], dl
inc ebx
add edi, 4
inc esi
cmp bl, 4
jne 0x562aa8
inc dword [esp + 0xc]
dec byte [esp + 8]
jne 0x562a85
lea eax, [esp + 4]
mov edx, 4
call fcn.00562714
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x562b40
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffffec
mov dword [esp + 8], ecx
mov dword [esp + 4], edx
mov dword [esp], eax
mov byte [esp + 0xc], 0
mov eax, dword [esp]
add eax, 2
mov dword [esp + 0x10], eax
movzx eax, byte [esp + 0xc]
add eax, dword [esp + 8]
mov edx, dword [esp + 4]
mov ebp, dword [edx + eax*4]
xor ebx, ebx
mov eax, dword [esp + 0x10]
mov esi, eax
mov edi, esi
mov edx, ebp
mov eax, ebx
call fcn.00562b2c
xor byte [edi], al
inc ebx
add esi, 4
cmp bl, 4
jne 0x562b79
inc byte [esp + 0xc]
inc dword [esp + 0x10]
cmp byte [esp + 0xc], 4
jne 0x562b61
add esp, 0x14
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x562fd0
Capabilities:
Encrypt data using des

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
mov dword [esp + 4], edx
mov dword [esp], eax
mov eax, dword [esp + 4]
xor edx, edx
mov dword [eax], edx
mov eax, dword [esp + 4]
xor edx, edx
mov dword [eax + 4], edx
xor esi, esi
mov ebx, str.91__
movzx eax, byte [ebx]
dec eax
movzx edx, al
mov ecx, edx
and ecx, 0x1f
push ecx
mov ecx, 0x1f
pop edi
sub ecx, edi
mov edi, 1
shl edi, cl
shr edx, 5
mov eax, dword [esp]
and edi, dword [eax + edx*4]
je 0x56304b
mov eax, esi
and eax, 0x8000001f
jns 0x56302a
dec eax
or eax, 0xffffffe0
inc eax
mov ecx, 0x1f
sub ecx, eax
mov eax, 1
shl eax, cl
mov edx, esi
test edx, edx
jns 0x563041
add edx, 0x1f
sar edx, 5
mov ecx, dword [esp + 4]
or dword [ecx + edx*4], eax
inc esi
inc ebx
cmp esi, 0x38
jne 0x562ff5
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x563058
Capabilities:
Encrypt data using des

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
mov dword [esp + 4], edx
mov dword [esp], eax
mov eax, dword [esp + 4]
xor edx, edx
mov dword [eax], edx
mov eax, dword [esp + 4]
xor edx, edx
mov dword [eax + 4], edx
xor esi, esi
mov ebx, 0x5a873c
movzx eax, byte [ebx]
dec eax
movzx edx, al
mov ecx, edx
and ecx, 0x1f
push ecx
mov ecx, 0x1f
pop edi
sub ecx, edi
mov edi, 1
shl edi, cl
shr edx, 5
mov eax, dword [esp]
and edi, dword [eax + edx*4]
je 0x5630d3
mov eax, esi
and eax, 0x8000001f
jns 0x5630b2
dec eax
or eax, 0xffffffe0
inc eax
mov ecx, 0x1f
sub ecx, eax
mov eax, 1
shl eax, cl
mov edx, esi
test edx, edx
jns 0x5630c9
add edx, 0x1f
sar edx, 5
mov ecx, dword [esp + 4]
or dword [ecx + edx*4], eax
inc esi
inc ebx
cmp esi, 0x30
jne 0x56307d
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x56325c
Capabilities:
Encrypt data using des

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff8
xor ecx, ecx
mov dword [esp], ecx
xor ecx, ecx
mov dword [esp + 4], ecx
xor esi, esi
mov ebx, 0x5a87ac
movzx ecx, byte [ebx]
dec ecx
push ecx
mov ecx, 0x1f
pop edi
sub ecx, edi
mov edi, 1
shl edi, cl
test edi, eax
je 0x5632ba
mov ecx, esi
and ecx, 0x8000001f
jns 0x56329b
dec ecx
or ecx, 0xffffffe0
inc ecx
push ecx
mov ecx, 0x1f
pop edi
sub ecx, edi
mov edi, 1
shl edi, cl
mov ecx, esi
test ecx, ecx
jns 0x5632b4
add ecx, 0x1f
sar ecx, 5
or dword [esp + ecx*4], edi
inc esi
inc ebx
cmp esi, 0x30
jne 0x563274
mov eax, dword [edx]
xor dword [esp], eax
mov eax, dword [edx + 4]
xor dword [esp + 4], eax
xor edi, edi
xor esi, esi
mov eax, 0x5a87dc
mov edx, esi
sub edx, 5
jb 0x5632e1
je 0x5632f9
jmp 0x563314
mov edx, esi
add edx, edx
lea edx, [edx + edx*2]
mov ecx, 0x1a
sub ecx, edx
mov edx, dword [esp]
shr edx, cl
and dl, 0x3f
jmp 0x56332b
movzx edx, byte [esp]
and dl, 3
shl edx, 4
mov ecx, dword [esp + 4]
and ecx, 0xf0000000
shr ecx, 0x1c
or dl, cl
jmp 0x56332b
mov edx, esi
add edx, edx
lea edx, [edx + edx*2]
mov ecx, 0x3a
sub ecx, edx
mov edx, dword [esp + 4]
shr edx, cl
and dl, 0x3f
mov ecx, edx
and cl, 1
mov ebx, edx
and bl, 0x20
movzx ebx, bl
shr ebx, 4
or cl, bl
and dl, 0x1e
movzx edx, dl
shr edx, 1
movzx ecx, cl
shl ecx, 4
movzx edx, dl
add ecx, edx
movzx edx, byte [eax + ecx]
mov ecx, esi
add ecx, ecx
add ecx, ecx
push ecx
mov ecx, 0x1c
pop ebx
sub ecx, ebx
movzx edx, dl
shl edx, cl
or edi, edx
inc esi
add eax, 0x40
cmp esi, 8
jne 0x5632d6
mov eax, esp
mov edx, 8
call fcn.00562714
xor edx, edx
xor esi, esi
mov eax, 0x5a89dc
movzx ecx, byte [eax]
dec ecx
push ecx
mov ecx, 0x1f
pop ebx
sub ecx, ebx
mov ebx, 1
shl ebx, cl
test ebx, edi
je 0x5633b4
mov ecx, 0x1f
sub ecx, esi
mov ebx, 1
shl ebx, cl
or edx, ebx
inc esi
inc eax
cmp esi, 0x20
jne 0x56338c
mov eax, edx
pop ecx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x5633c4
Capabilities:
Encode data using xor
Encrypt data using des
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffff60
mov dword [esp + 4], edx
mov dword [esp], eax
lea eax, [esp + 8]
xor ecx, ecx
mov edx, 8
call fcn.00403c0c
xor esi, esi
mov edx, 0x5a876c
movzx eax, byte [edx]
dec eax
movzx ebx, al
mov ecx, ebx
and ecx, 7
push ecx
mov ecx, 7
pop edi
sub ecx, edi
mov edi, 1
shl edi, cl
shr ebx, 3
mov eax, dword [esp + 4]
movzx eax, byte [eax + ebx]
and edi, eax
je 0x563440
mov eax, esi
and eax, 0x80000007
jns 0x563425
dec eax
or eax, 0xfffffff8
inc eax
mov ecx, 7
sub ecx, eax
mov al, 1
shl al, cl
mov ecx, esi
test ecx, ecx
jns 0x563439
add ecx, 7
sar ecx, 3
or byte [esp + ecx + 8], al
inc esi
inc edx
cmp esi, 0x40
jne 0x5633ec
movzx eax, byte [esp + 0xb]
movzx edx, byte [esp + 0xa]
shl edx, 8
or eax, edx
movzx edx, byte [esp + 9]
shl edx, 0x10
or eax, edx
movzx edx, byte [esp + 8]
shl edx, 0x18
or eax, edx
mov dword [esp + 0x18], eax
movzx eax, byte [esp + 0xf]
movzx edx, byte [esp + 0xe]
shl edx, 8
or eax, edx
movzx edx, byte [esp + 0xd]
shl edx, 0x10
or eax, edx
movzx edx, byte [esp + 0xc]
shl edx, 0x18
or eax, edx
mov dword [esp + 0x5c], eax
lea eax, [esp + 8]
mov edx, 8
call fcn.00562714
mov esi, 0x10
lea ebx, [esp + 0x5c]
lea edi, [esp + 0x1c]
mov ebp, dword [esp]
mov eax, dword [ebx]
mov dword [edi], eax
mov edx, ebp
mov eax, dword [ebx]
call fcn.0056325c
xor eax, dword [edi - 4]
mov dword [ebx + 4], eax
add ebp, 8
add edi, 4
add ebx, 4
dec esi
jne 0x5634b3
mov eax, dword [esp + 0x9c]
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x58]
mov dword [esp + 0x14], eax
lea eax, [esp + 0x18]
mov edx, 0x44
call fcn.00562714
lea eax, [esp + 0x5c]
mov edx, 0x44
call fcn.00562714
mov eax, dword [esp + 4]
xor ecx, ecx
mov edx, 8
call fcn.00403c0c
xor esi, esi
mov edx, 0x5a89fc
movzx eax, byte [edx]
dec eax
movzx ebx, al
mov ecx, ebx
and ecx, 0x1f
push ecx
mov ecx, 0x1f
pop edi
sub ecx, edi
mov edi, 1
shl edi, cl
shr ebx, 5
and edi, dword [esp + ebx*4 + 0x10]
je 0x563569
mov eax, esi
and eax, 0x80000007
jns 0x56354b
dec eax
or eax, 0xfffffff8
inc eax
mov ecx, 7
sub ecx, eax
mov al, 1
shl al, cl
mov ecx, esi
test ecx, ecx
jns 0x56355f
add ecx, 7
sar ecx, 3
mov ebx, dword [esp + 4]
or byte [ebx + ecx], al
inc esi
inc edx
cmp esi, 0x40
jne 0x563518
lea eax, [esp + 0x10]
mov edx, 8
call fcn.00562714
add esp, 0xa0
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x5637e4
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov esi, edx
dec ecx
test ecx, ecx
jl 0x56384d
inc ecx
inc byte [eax + 0x100]
movzx edx, byte [eax + 0x100]
movzx edx, byte [eax + edx]
add byte [eax + 0x101], dl
movzx edi, byte [eax + 0x100]
movzx edx, byte [eax + edi]
movzx ebx, byte [eax + 0x101]
movzx ebx, byte [eax + ebx]
push ebx
pop ebx
mov byte [eax + edi], bl
movzx ebx, byte [eax + 0x101]
mov byte [eax + ebx], dl
movzx edx, byte [eax + 0x100]
movzx edx, byte [eax + edx]
movzx ebx, byte [eax + 0x101]
add dl, byte [eax + ebx]
movzx edx, dl
movzx edx, byte [eax + edx]
xor byte [esi], dl
inc esi
dec ecx
jne 0x5637ef
pop edi
pop esi
pop ebx
ret