joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1002b690
Capabilities:
Create thread
Query environment variable
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
mov ebx, dword [ebp + 0x1c]
push esi
push edi
mov edi, ecx
lea esi, [edi + 0xf]
and esi, 0xfffffff0
cmp dword [0x1004527c], 0
mov dword [ebp - 0x1c], eax
mov dword [edi + 0xfc], esi
jne 0x1002b6f2
push 0x10
lea ecx, [ebp - 0x14]
push ecx
push str.RAD_NO_SET_THREAD_NAMES
mov dword [0x1004527c], 1
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
test eax, eax
je 0x1002b6f2
cmp byte [ebp - 0x14], 0x31
jne 0x1002b6f2
mov dword [0x1004527c], 0xffffffff
call fcn.1002b390
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 8]
mov dword [esi + 4], eax
lea eax, [esi + 8]
mov dword [esi], edx
mov dword [ebp - 0x18], eax
mov byte [eax], 0
test ebx, ebx
je 0x1002b73b
xor ecx, ecx
cmp byte [ebx], cl
je 0x1002b737
mov edx, ebx
sub edx, eax
lea esp, [esp]
mov bl, byte [edx + eax]
mov byte [eax], bl
inc ecx
inc eax
cmp ecx, 0x20
je 0x1002b734
mov ebx, dword [ebp + 0x1c]
cmp byte [ebx], 0
jne 0x1002b720
mov eax, dword [ebp - 0x18]
mov byte [ecx + eax], 0
mov edx, dword [ebp + 0x10]
lea ecx, [esi + 0x30]
push ecx
push 4
push edi
push 0x1002b5d0
push edx
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [esi + 0x28], eax
mov eax, dword [ebp - 0x1c]
call fcn.1002b410
lea ecx, [eax + 2]
cmp ecx, 4
ja 0x1002b771
mov edx, dword [esi + 0x28]
push eax
push edx
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
mov edi, 1
mov eax, 0x10045280
lock xadd dword [eax], edi
mov ecx, dword [esi + 0x28]
push ecx
mov ecx, dword [ebp + 0x18]
call fcn.1002b610
add esp, 4
test edi, edi
jne 0x1002b79a
push 1
call dword [sym.imp.WINMM.dll_timeBeginPeriod]
mov edx, dword [esi + 0x28]
push edx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
mov eax, 1
pop ebx
call fcn.100329a0
mov esp, ebp
pop ebp
ret 0x18
Function at 0x100329a0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [section..data]
jne 0x100329aa
repz ret
jmp fcn.10032960

Function at 0x100329b0
Capabilities:
Encode data using xor
Execute anti-debugging instructions

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [0x1003b004], 0
je 0x10032a4f
mov dword [0x1003b004], 0
rdtsc
rol eax, 3
xor dword [section..data], eax
rol edx, 0x11
xor dword [section..data], edx
lea eax, [ebp - 8]
push eax
call sub.USER32.dll_GetCursorPos
mov eax, dword [ebp - 8]
rol eax, 5
xor dword [section..data], eax
mov eax, dword [ebp - 4]
rol eax, 0xf
xor dword [section..data], eax
mov eax, dword fs:[0x20]
rol eax, 9
xor dword [section..data], eax
mov eax, dword fs:[0x24]
rol eax, 0xb
xor dword [section..data], eax
call sub.KERNEL32.dll_GetTickCount
xor dword [section..data], eax
jmp 0x10032a30
rdtsc
rol eax, 9
xor dword [section..data], eax
rol eax, 0x17
xor dword [section..data], edx
movzx ecx, word [section..data]
test ecx, ecx
je 0x10032a30
mov esp, ebp
pop ebp
ret
Function at 0x405bc9
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
push edi
xor edi, edi
cmp dword [eax], 0x20000000
mov dword [ebp - 4], edi
jne 0x405d10
push ebx
push esi
push 4
pop esi
add eax, esi
mov ecx, dword [eax]
cmp ecx, 0x40020000
jne 0x405c6f
add eax, esi
mov ecx, dword [eax]
xor edx, edx
cmp ecx, 0x40000001
je 0x405c19
cmp ecx, 0x40010001
je 0x405c19
cmp ecx, 0x40020001
je 0x405c19
cmp ecx, 0x40030001
jne 0x405c24
shr ecx, 0x10
and ecx, 0xf
inc ecx
mov edx, ecx
add eax, esi
cmp dword [eax], 0x40050002
jne 0x405c36
inc edx
mov dword [ebp - 4], 0x1000
add eax, esi
mov ecx, edx
sub ecx, edi
je 0x405c69
dec ecx
je 0x405c63
dec ecx
je 0x405c5d
dec ecx
je 0x405c57
dec ecx
je 0x405c51
dec ecx
jne 0x405c7c
or dword [ebp - 4], 0xe
jmp 0x405c7c
or dword [ebp - 4], 0xc
jmp 0x405c7c
or dword [ebp - 4], 0xa
jmp 0x405c7c
or dword [ebp - 4], 8
jmp 0x405c7c
or dword [ebp - 4], 6
jmp 0x405c7c
or dword [ebp - 4], 2
jmp 0x405c7c
cmp ecx, 0x40030000
jne 0x405c7c
mov dword [ebp - 4], esi
add eax, esi
cmp dword [eax], 0x40020003
push 0x10
pop ecx
jne 0x405c8c
or dword [ebp - 4], ecx
add eax, esi
cmp dword [eax], 0x40000004
jne 0x405c9a
or dword [ebp - 4], 0x20
add eax, esi
cmp dword [eax], 0x40040005
jne 0x405ca8
or dword [ebp - 4], 0x40
add eax, esi
cmp dword [eax], 0x40040006
jne 0x405cb6
or byte [ebp - 4], 0x80
add eax, esi
push 7
pop esi
mov edx, dword [eax]
mov ebx, esi
or ebx, 0x40000000
cmp ebx, edx
jne 0x405ccb
push 3
jmp 0x405cf6
mov ebx, esi
or ebx, 0x40010000
cmp ebx, edx
je 0x405cfc
mov ebx, esi
or ebx, 0x40020000
cmp ebx, edx
jne 0x405ce8
xor edx, edx
inc edx
jmp 0x405cf7
mov ebx, esi
or ebx, 0x40030000
cmp ebx, edx
jne 0x405d08
push 2
pop edx
shl edx, cl
or dword [ebp - 4], edx
add eax, 4
inc edi
inc ecx
inc ecx
inc esi
cmp ecx, 0x20
jb 0x405cb9
shl edi, 8
or dword [ebp - 4], edi
pop esi
pop ebx
cmp dword [eax], 0xffffffff
pop edi
je 0x405d1d
mov eax, 0x8876086c
jmp 0x405d27
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 4]
mov dword [eax], ecx
xor eax, eax
leave
ret 8

Function at 0x410425
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x41047d
push esi
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
lea eax, [ebp - 8]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
pop esi
jne 0x41047d
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 8]
jne 0x41047d
xor eax, eax
inc eax
leave
ret
xor eax, eax
leave
ret
Function at 0x4104a6
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push edi
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
xor edi, edi
test eax, eax
jne 0x410514
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push edi
push str.DisableMMX
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x41050b
cmp dword [ebp - 0xc], 4
jne 0x41050b
cmp dword [ebp - 0x10], edi
je 0x41050b
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [0x75f52c], edi
xor eax, eax
jmp 0x41053c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [0x75f52c], edi
jge 0x410537
mov dword [0x75f52c], edi
call fcn.00410481
test eax, eax
je 0x410537
emms
mov dword [0x75f52c], 1
mov eax, dword [0x75f52c]
pop edi
leave
ret

Function at 0x41061c
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x74]
sub esp, 0x98
push ebx
push edi
push 0x25
pop ecx
xor eax, eax
lea edi, [ebp - 0x24]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x24]
xor bl, bl
and byte [ebp + 0x73], bl
push eax
mov dword [ebp - 0x24], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
jne 0x410653
inc bl
mov byte [ebp + 0x73], 1
cmp dword [ebp - 0x14], 1
jne 0x410675
cmp dword [ebp - 0x20], 4
ja 0x41067f
jne 0x41066f
cmp dword [ebp - 0x1c], 0xa
jb 0x41066f
cmp word [ebp - 0x18], 0x55d
jae 0x41067f
mov byte [ebp + 0x73], 1
jmp 0x41067f
cmp dword [ebp - 0x14], 2
jne 0x410695
test bl, bl
je 0x4106b0
mov eax, dword [ebp + 0x7c]
sub eax, 6
je 0x4106a0
dec eax
je 0x410699
sub eax, 3
jne 0x410695
cmp byte [ebp + 0x73], 0
je 0x4106c1
xor eax, eax
jmp 0x4106c9
call fcn.0041053f
jmp 0x4106c9
cmp byte [ebp + 0x73], 0
jne 0x410695
call fcn.00410577
and eax, 4
jmp 0x4106c9
cmp dword [ebp + 0x7c], 0xa
je 0x4106c1
push dword [ebp + 0x7c]
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
jmp 0x4106c9
call fcn.00410577
and eax, 8
pop edi
pop ebx
add ebp, 0x74
leave
ret
Function at 0x412f3f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x18], eax
jae 0x413060
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 8], ecx
jae 0x413044
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x14], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 0xc], edi
shr edi, 2
and edi, esi
mov dword [ebp - 4], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp - 4]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 0xc]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp - 4]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 0xc]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp - 4]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 8]
add dword [ebp - 8], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0x10]
add ecx, 8
dec dword [ebp - 0x14]
mov dword [ebp - 0x10], ecx
mov esi, 0xffc03fc0
jne 0x412f96
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x18]
mov dword [ebp + 0xc], edx
jb 0x412f74
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret
Function at 0x41332c
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x24
mov eax, dword [ecx + 4]
mov eax, dword [eax + 0x18]
push ebp
push esi
mov esi, dword [ecx]
mov ebp, dword [esi + 0x105c]
push edi
mov edi, dword [esi + 0x1050]
imul ebp, edi
mov dword [esp + 0x10], eax
mov eax, dword [esi + 0x18]
add ebp, eax
cmp eax, ebp
mov dword [esp + 0x28], ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x2c], ebp
jae 0x413473
mov edx, 0xf81f
push ebx
mov ebx, dword [esp + 0x14]
mov esi, dword [esi + 0x1058]
lea esi, [eax + esi*2]
mov dword [esp + 0x10], ebx
add edi, eax
cmp eax, esi
mov ebx, eax
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], edi
mov dword [esp + 0x28], esi
jae 0x41344e
movzx ecx, word [ebx]
movzx esi, word [ebx + 2]
movzx eax, word [edi + 2]
movzx edi, word [edi]
mov ebp, ecx
mov ebx, eax
and bx, dx
and bp, dx
mov dword [esp + 0x24], ecx
and ecx, 0xffff07e0
add ebx, ebp
mov ebp, edi
and bp, dx
add ebx, ebp
mov ebp, esi
and bp, dx
lea ebx, [ebx + ebp + 0x1002]
mov ebp, eax
and ebp, 0xffff07e0
add ebp, ecx
mov ecx, edi
and ecx, 0xffff07e0
add ebp, ecx
mov ecx, esi
and ecx, 0xffff07e0
shr ebx, 2
lea ecx, [ecx + ebp + 0x40]
shr ecx, 2
xor ebx, ecx
mov ecx, dword [esp + 0x24]
and eax, edx
and ecx, edx
add eax, ecx
and edi, edx
add eax, edi
mov edi, dword [esp + 0x1c]
and esi, edx
and ebx, 0xffff07e0
lea eax, [eax + esi + 0x1002]
shr eax, 2
xor ebx, eax
mov eax, dword [esp + 0x10]
add dword [esp + 0x10], 2
mov word [eax], bx
mov ebx, dword [esp + 0x18]
add ebx, 4
add edi, 4
cmp ebx, dword [esp + 0x28]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], edi
jb 0x413395
mov ecx, dword [esp + 0x2c]
mov eax, dword [esp + 0x20]
mov ebp, dword [esp + 0x30]
mov esi, dword [ecx + 4]
mov esi, dword [esi + 0x1050]
add dword [esp + 0x14], esi
mov esi, dword [ecx]
mov edi, dword [esi + 0x1050]
lea eax, [eax + edi*2]
cmp eax, ebp
mov dword [esp + 0x20], eax
jb 0x41336c
pop ebx
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x24
ret
Function at 0x4135a0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x24
mov eax, dword [ecx + 4]
mov eax, dword [eax + 0x18]
push ebp
push esi
mov esi, dword [ecx]
mov ebp, dword [esi + 0x105c]
mov edx, dword [esi + 0x18]
push edi
mov edi, dword [esi + 0x1050]
imul ebp, edi
add ebp, edx
cmp edx, ebp
mov dword [esp + 0x28], ecx
mov dword [esp + 0x10], eax
mov dword [esp + 0x1c], edx
mov dword [esp + 0x2c], ebp
jae 0x4136e6
mov eax, 0x83e0
push ebx
mov ebx, dword [esp + 0x14]
mov esi, dword [esi + 0x1058]
lea esi, [edx + esi*2]
mov dword [esp + 0x10], ebx
add edi, edx
cmp edx, esi
mov ebx, edx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], edi
mov dword [esp + 0x28], esi
jae 0x4136c1
movzx ecx, word [ebx]
movzx esi, word [ebx + 2]
movzx edx, word [edi + 2]
movzx edi, word [edi]
mov ebp, ecx
and ebp, eax
mov ebx, edx
and ebx, eax
add ebx, ebp
mov ebp, edi
and ebp, eax
add ebx, ebp
mov dword [esp + 0x24], ecx
and ecx, 0x7c1f
mov ebp, esi
and ebp, eax
lea ebx, [ebx + ebp + 0x10040]
mov ebp, edx
and ebp, 0x7c1f
add ebp, ecx
mov ecx, edi
and ecx, 0x7c1f
add ebp, ecx
mov ecx, esi
and ecx, 0x7c1f
lea ecx, [ecx + ebp + 0x802]
shr ecx, 2
shr ebx, 2
xor ebx, ecx
mov ecx, dword [esp + 0x24]
and ecx, eax
and edx, eax
add edx, ecx
and edi, eax
add edx, edi
mov edi, dword [esp + 0x1c]
and esi, eax
and ebx, 0xffff7c1f
lea ecx, [edx + esi + 0x10040]
shr ecx, 2
xor ebx, ecx
mov ecx, dword [esp + 0x10]
add dword [esp + 0x10], 2
mov word [ecx], bx
mov ebx, dword [esp + 0x18]
add ebx, 4
add edi, 4
cmp ebx, dword [esp + 0x28]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], edi
jb 0x413609
mov ecx, dword [esp + 0x2c]
mov edx, dword [esp + 0x20]
mov ebp, dword [esp + 0x30]
mov esi, dword [ecx + 4]
mov esi, dword [esi + 0x1050]
add dword [esp + 0x14], esi
mov esi, dword [ecx]
mov edi, dword [esi + 0x1050]
lea edx, [edx + edi*2]
cmp edx, ebp
mov dword [esp + 0x20], edx
jb 0x4135e0
pop ebx
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x24
ret
Function at 0x4136ef
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x24
mov eax, dword [ecx + 4]
mov eax, dword [eax + 0x18]
push ebp
push esi
mov esi, dword [ecx]
mov ebp, dword [esi + 0x105c]
push edi
mov edi, dword [esi + 0x1050]
imul ebp, edi
mov dword [esp + 0x10], eax
mov eax, dword [esi + 0x18]
add ebp, eax
cmp eax, ebp
mov dword [esp + 0x28], ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x2c], ebp
jae 0x413839
mov edx, 0xf0f0
push ebx
mov ebx, dword [esp + 0x14]
mov esi, dword [esi + 0x1058]
lea esi, [eax + esi*2]
mov dword [esp + 0x10], ebx
add edi, eax
cmp eax, esi
mov ebx, eax
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], edi
mov dword [esp + 0x28], esi
jae 0x413814
movzx ecx, word [ebx]
movzx esi, word [ebx + 2]
movzx eax, word [edi + 2]
movzx edi, word [edi]
mov ebp, ecx
mov ebx, eax
and bx, dx
and bp, dx
mov dword [esp + 0x24], ecx
and ecx, 0xffff0f0f
add ebx, ebp
mov ebp, edi
and bp, dx
add ebx, ebp
mov ebp, esi
and bp, dx
lea ebx, [ebx + ebp + 0x2020]
mov ebp, eax
and ebp, 0xffff0f0f
add ebp, ecx
mov ecx, edi
and ecx, 0xffff0f0f
add ebp, ecx
mov ecx, esi
and ecx, 0xffff0f0f
shr ebx, 2
lea ecx, [ecx + ebp + 0x202]
shr ecx, 2
xor ebx, ecx
mov ecx, dword [esp + 0x24]
and eax, edx
and ecx, edx
add eax, ecx
and edi, edx
add eax, edi
mov edi, dword [esp + 0x1c]
and esi, edx
and ebx, 0xffff0f0f
lea eax, [eax + esi + 0x2020]
shr eax, 2
xor ebx, eax
mov eax, dword [esp + 0x10]
add dword [esp + 0x10], 2
mov word [eax], bx
mov ebx, dword [esp + 0x18]
add ebx, 4
add edi, 4
cmp ebx, dword [esp + 0x28]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], edi
jb 0x413758
mov ecx, dword [esp + 0x2c]
mov eax, dword [esp + 0x20]
mov ebp, dword [esp + 0x30]
mov esi, dword [ecx + 4]
mov esi, dword [esi + 0x1050]
add dword [esp + 0x14], esi
mov esi, dword [ecx]
mov edi, dword [esi + 0x1050]
lea eax, [eax + edi*2]
cmp eax, ebp
mov dword [esp + 0x20], eax
jb 0x41372f
pop ebx
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x24
ret
Function at 0x413842
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x20
mov edx, dword [ecx]
mov eax, dword [ecx + 4]
push ebp
mov ebp, dword [eax + 0x18]
mov eax, dword [edx + 0x18]
push esi
mov esi, dword [edx + 0x105c]
push edi
mov edi, dword [edx + 0x1050]
imul esi, edi
add esi, eax
cmp eax, esi
mov dword [esp + 0x24], ecx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], eax
mov dword [esp + 0x28], esi
jae 0x413978
push ebx
mov edx, dword [edx + 0x1058]
add edx, eax
add edi, eax
cmp eax, edx
mov ebx, eax
mov dword [esp + 0x10], ebp
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], edi
mov dword [esp + 0x24], edx
jae 0x413953
movzx ebp, byte [ebx]
movzx esi, byte [ebx + 1]
movzx eax, byte [edi + 1]
movzx edi, byte [edi]
mov edx, eax
push 0x1c
pop ecx
and edx, ecx
mov ebx, ebp
and ebx, ecx
add edx, ebx
mov ebx, edi
and ebx, ecx
add edx, ebx
mov ebx, esi
and ebx, ecx
lea edx, [edx + ebx + 8]
mov ecx, eax
and ecx, 0xffff00e3
mov ebx, ebp
and ebx, 0xffff00e3
add ecx, ebx
mov ebx, edi
and ebx, 0xffff00e3
add ecx, ebx
mov ebx, esi
and ebx, 0xffff00e3
shr edx, 2
lea ecx, [ecx + ebx + 0x42]
mov ebx, dword [esp + 0x14]
shr ecx, 2
xor dl, cl
mov ecx, 0xe3
and ax, cx
and bp, cx
and di, cx
and si, cx
and dl, 0x1c
add eax, ebp
add eax, edi
mov edi, dword [esp + 0x18]
lea eax, [eax + esi + 0x42]
shr eax, 2
xor dl, al
mov eax, dword [esp + 0x10]
inc dword [esp + 0x10]
inc ebx
inc ebx
inc edi
inc edi
cmp ebx, dword [esp + 0x24]
mov byte [eax], dl
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], edi
jb 0x4138a1
mov ecx, dword [esp + 0x28]
mov ebp, dword [esp + 0x1c]
mov eax, dword [esp + 0x20]
mov esi, dword [esp + 0x2c]
mov edx, dword [ecx + 4]
add ebp, dword [edx + 0x1050]
mov edx, dword [ecx]
mov edi, dword [edx + 0x1050]
lea eax, [eax + edi*2]
cmp eax, esi
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x20], eax
jb 0x41387d
pop ebx
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x20
ret
Function at 0x413a1c
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x24
mov edx, dword [ecx]
mov eax, dword [ecx + 4]
mov eax, dword [eax + 0x18]
push ebp
mov ebp, dword [edx + 0x1050]
push edi
mov edi, dword [edx + 0x105c]
imul edi, ebp
mov dword [esp + 0xc], eax
mov eax, dword [edx + 0x18]
add edi, eax
cmp eax, edi
mov dword [esp + 0x24], ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x28], edi
jae 0x413b60
push ebx
push esi
mov esi, 0xff1c
mov ebx, dword [esp + 0x14]
mov edx, dword [edx + 0x1058]
lea edx, [eax + edx*2]
mov dword [esp + 0x10], ebx
add ebp, eax
cmp eax, edx
mov ebx, eax
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebp
mov dword [esp + 0x28], edx
jae 0x413b3a
movzx edx, word [ebx]
movzx edi, word [ebx + 2]
movzx eax, word [ebp + 2]
movzx ebp, word [ebp]
mov dword [esp + 0x18], edx
mov ebx, eax
mov ecx, 0xe3
and bx, cx
and dx, cx
add ebx, edx
mov edx, ebp
and dx, cx
add ebx, edx
mov edx, edi
and dx, cx
mov ecx, eax
and cx, si
and eax, esi
lea edx, [ebx + edx + 0x42]
mov ebx, dword [esp + 0x18]
and bx, si
shr edx, 2
add ecx, ebx
mov ebx, ebp
and bx, si
and ebp, esi
add ecx, ebx
mov ebx, edi
and bx, si
and edi, esi
lea ecx, [ecx + ebx + 0x208]
mov ebx, dword [esp + 0x1c]
shr ecx, 2
xor dl, cl
mov ecx, dword [esp + 0x18]
and ecx, esi
add eax, ecx
add eax, ebp
mov ebp, dword [esp + 0x20]
lea eax, [eax + edi + 0x208]
shr eax, 2
and edx, 0xffff00e3
xor edx, eax
mov eax, dword [esp + 0x10]
add dword [esp + 0x10], 2
add ebx, 4
add ebp, 4
cmp ebx, dword [esp + 0x28]
mov word [eax], dx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebp
jb 0x413a85
mov ecx, dword [esp + 0x2c]
mov eax, dword [esp + 0x24]
mov edi, dword [esp + 0x30]
mov edx, dword [ecx + 4]
mov edx, dword [edx + 0x1050]
add dword [esp + 0x14], edx
mov edx, dword [ecx]
mov ebp, dword [edx + 0x1050]
lea eax, [eax + ebp*2]
cmp eax, edi
mov dword [esp + 0x24], eax
jb 0x413a5c
pop esi
pop ebx
pop edi
xor eax, eax
pop ebp
add esp, 0x24
ret
Function at 0x413c89
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x24
mov edx, dword [ecx]
mov eax, dword [ecx + 4]
mov eax, dword [eax + 0x18]
push ebp
mov ebp, dword [edx + 0x1050]
push edi
mov edi, dword [edx + 0x105c]
imul edi, ebp
mov dword [esp + 0xc], eax
mov eax, dword [edx + 0x18]
add edi, eax
cmp eax, edi
mov dword [esp + 0x24], ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x28], edi
jae 0x413dcd
push ebx
push esi
mov esi, 0xff00
mov ebx, dword [esp + 0x14]
mov edx, dword [edx + 0x1058]
lea edx, [eax + edx*2]
mov dword [esp + 0x10], ebx
add ebp, eax
cmp eax, edx
mov ebx, eax
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebp
mov dword [esp + 0x28], edx
jae 0x413da7
movzx edx, word [ebx]
movzx edi, word [ebx + 2]
movzx eax, word [ebp + 2]
movzx ebp, word [ebp]
mov dword [esp + 0x18], edx
mov ebx, eax
mov ecx, 0xff
and bx, cx
and dx, cx
add ebx, edx
mov edx, ebp
and dx, cx
add ebx, edx
mov edx, edi
and dx, cx
mov ecx, eax
and cx, si
and eax, esi
lea edx, [ebx + edx + 2]
mov ebx, dword [esp + 0x18]
and bx, si
shr edx, 2
add ecx, ebx
mov ebx, ebp
and bx, si
and ebp, esi
add ecx, ebx
mov ebx, edi
and bx, si
and edi, esi
lea ecx, [ecx + ebx + 0x200]
mov ebx, dword [esp + 0x1c]
shr ecx, 2
xor dl, cl
mov ecx, dword [esp + 0x18]
and ecx, esi
add eax, ecx
add eax, ebp
mov ebp, dword [esp + 0x20]
lea eax, [eax + edi + 0x200]
shr eax, 2
and edx, 0xffff00ff
xor edx, eax
mov eax, dword [esp + 0x10]
add dword [esp + 0x10], 2
add ebx, 4
add ebp, 4
cmp ebx, dword [esp + 0x28]
mov word [eax], dx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebp
jb 0x413cf2
mov ecx, dword [esp + 0x2c]
mov eax, dword [esp + 0x24]
mov edi, dword [esp + 0x30]
mov edx, dword [ecx + 4]
mov edx, dword [edx + 0x1050]
add dword [esp + 0x14], edx
mov edx, dword [ecx]
mov ebp, dword [edx + 0x1050]
lea eax, [eax + ebp*2]
cmp eax, edi
mov dword [esp + 0x24], eax
jb 0x413cc9
pop esi
pop ebx
pop edi
xor eax, eax
pop ebp
add esp, 0x24
ret