joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4aa170
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x47a868
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [fcn.0047c580]
push 0
lea ecx, [esp + 0x20]
call fcn.004d8ad2
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004a9b10
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004d8a00
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004d52be
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004d52be
push 1
push 0
push 0
mov ecx, esi
call fcn.004d5266
push 1
push 0
push 1
mov ecx, esi
call fcn.004d5266
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d8b44
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4aa2f0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x47a888
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004d8ad2
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004a9b10
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004d8a00
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [fcn.0047c580]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x4aa3b4
cmp dword [esp + 0x40], 1
jne 0x4aa3b2
cmp ecx, eax
jge 0x4aa3b4
mov eax, ecx
cmp eax, 0xc8
jge 0x4aa3c0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004aa170
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [fcn.0047c57c]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d8b44
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4aab30
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x47a8f3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004d36dc
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], 0x56b1a0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], 0x56a1d8
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [fcn.0047c118]
push eax
mov ecx, edi
call fcn.004d8d7a
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004da296
test eax, eax
je 0x4aac4c
mov ecx, dword [esp + 0x3c]
call fcn.004d8da7
mov ecx, dword [esi + 0x1c]
mov ebp, dword [fcn.0047c5a0]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x4aac10
push edi
mov ecx, esi
call fcn.004d640c
mov ecx, esi
call fcn.004aadb0
cmp dword [esp + 0x38], 1
jne 0x4aac45
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004d6547
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28

Function at 0x4ad660
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4ad693
push esi
call fcn.004b0750
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4ad68c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4ad719
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4ad702
mov eax, dword [esi + 8]
test eax, eax
je 0x4ad6b7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4ad6fe
cmp eax, 2
je 0x4ad702
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4ad6aa
cmp eax, 3
je 0x4ad6dd
cmp eax, 1
jne 0x4ad6aa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x4ad6aa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4ad6aa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004ad740
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4ad728
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004ad740
add esp, 4
pop esi
ret
Function at 0x4befd0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x47ae40
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.004beb80
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004bec00
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004bec00
lea ecx, [esi + 0xc]
call fcn.004d20b8
lea ecx, [esi + 0x10]
call fcn.004d20b8
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004c0190
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004c0190
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004c0190
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004d212d
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004d212d
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x401020
Capabilities:
Hide graphical window

Disassembly:
sub esp, 0x10
push esi
push edi
mov edi, dword [0x403160]
push str.KKMAINWND_CC5C480F_BAE3_4208_A489_F75862360EE1
push 0
call edi
mov esi, eax
test esi, esi
jne 0x40104e
push 0x4032d8
push eax
call edi
mov esi, eax
test esi, esi
jne 0x40104e
pop edi
pop esi
add esp, 0x10
ret
push 1
push esi
call dword [0x403168]
push esi
call dword [0x40315c]
push ebx
mov dword [esp + 0x18], ebx
call dword [0x403034]
add eax, eax
mov dword [esp + 0x10], eax
lea eax, [esp + 8]
push eax
push 0x3e8
push 2
lea ecx, [esp + 0x18]
push ecx
push 0
push 0x4a
push esi
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
call dword [0x40316c]
pop edi
mov eax, 1
pop esi
add esp, 0x10
ret
Function at 0x4016f0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x402ed8
mov eax, dword fs:[0]
push eax
sub esp, 0x50
mov eax, dword [0x404018]
xor eax, esp
mov dword [esp + 0x4c], eax
push ebx
push esi
push edi
mov eax, dword [0x404018]
xor eax, esp
push eax
lea eax, [esp + 0x60]
mov dword fs:[0], eax
mov edi, dword [esp + 0x70]
xor ebx, ebx
mov esi, edx
cmp ecx, ebx
jne 0x401734
xor eax, eax
jmp 0x4018d9
lea eax, [esp + 0x10]
push eax
call fcn.00401990
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
mov dword [esp + 0x6c], ebx
call fcn.00401990
lea edx, [esp + 0x14]
push edx
mov ecx, edi
mov byte [esp + 0x6c], 1
call fcn.00401990
mov byte [esp + 0x68], 2
mov edi, dword [0x403120]
lea ebx, [ebx]
mov eax, dword [esp + 0x14]
cmp dword [eax - 0xc], ebx
jl 0x4017a0
push 0x4033b4
push eax
call edi
add esp, 8
cmp eax, ebx
je 0x4017a0
sub eax, dword [esp + 0x14]
sar eax, 1
js 0x4017a0
lea eax, [esp + 0x14]
push eax
call fcn.00401a40
jmp 0x401770
mov eax, dword [esp + 0x18]
cmp dword [eax - 0xc], ebx
jl 0x4017d0
push 0x4033b4
push eax
call edi
add esp, 8
cmp eax, ebx
je 0x4017d0
sub eax, dword [esp + 0x18]
sar eax, 1
js 0x4017d0
lea ecx, [esp + 0x18]
push ecx
call fcn.00401a40
jmp 0x4017a0
mov esi, dword [esp + 0x10]
cmp dword [esi - 0xc], ebx
jl 0x4017fe
push 0x4033b4
push esi
call edi
mov esi, dword [esp + 0x18]
add esp, 8
cmp eax, ebx
je 0x4017fe
sub eax, esi
sar eax, 1
js 0x4017fe
lea edx, [esp + 0x10]
push edx
call fcn.00401a40
jmp 0x4017d0
push 0x3c
lea eax, [esp + 0x24]
push ebx
push eax
call fcn.00402e7a
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x20]
add esp, 0xc
lea eax, [esp + 0x20]
push eax
mov dword [esp + 0x24], 0x3c
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x30], 0x4033c0
mov dword [esp + 0x40], 1
mov dword [esp + 0x34], esi
mov dword [esp + 0x3c], ecx
mov dword [esp + 0x38], edx
mov dword [esp + 0x28], 0x40
call dword [0x40314c]
mov esi, eax
mov eax, dword [esp + 0x58]
cmp eax, ebx
je 0x401866
push eax
call dword [0x4030a4]
mov dword [esp + 0x58], ebx
mov byte [esp + 0x68], 1
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40188b
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [esp + 0x68], bl
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4018af
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [esp + 0x68], 0xffffffff
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4018d7
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [esp + 0x60]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
xor ecx, esp
call fcn.00402392
add esp, 0x5c
ret
Function at 0x401fb0
Capabilities:
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x402f58
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push ebp
push esi
push edi
mov eax, dword [0x404018]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, dword [0x403008]
lea eax, [esp + 0x18]
push eax
xor ebx, ebx
push ecx
push edx
mov dword [esp + 0x24], ebx
mov dword [esp + 0x28], ebx
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x30], ebx
call esi
test eax, eax
jne 0x402104
mov eax, dword [esp + 0x18]
mov ebp, dword [section..rdata]
push ebx
push ebx
push 1
push ebx
push str.URL_Protocol
push eax
call ebp
test eax, eax
jne 0x402104
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x1c]
push ecx
push str.shell
push edx
call esi
test eax, eax
jne 0x402104
mov ecx, dword [esp + 0x1c]
lea eax, [esp + 0x20]
push eax
push 0x4033c0
push ecx
call esi
test eax, eax
jne 0x402104
mov eax, dword [esp + 0x20]
lea edx, [esp + 0x24]
push edx
push str.command
push eax
call esi
cmp eax, ebx
jne 0x402104
mov edx, dword [0x404064]
mov eax, dword [edx + 0xc]
mov ecx, 0x404064
call eax
add eax, 0x10
mov dword [esp + 0x14], eax
mov ecx, dword [esp + 0x38]
push ecx
push str.__s____1
lea edi, [esp + 0x1c]
mov dword [esp + 0x38], ebx
call fcn.00401650
mov esi, dword [esp + 0x1c]
mov eax, dword [esi - 0xc]
add esp, 8
cmp dword [esi - 4], 1
lea edi, [eax + eax]
jle 0x4020bc
mov edx, eax
push edx
lea eax, [esp + 0x18]
push eax
call fcn.00401540
mov esi, dword [esp + 0x14]
mov ecx, dword [esp + 0x24]
push edi
push esi
push 1
push ebx
push 0x403448
push ecx
call ebp
cmp eax, ebx
mov dword [esp + 0x30], 0xffffffff
lea eax, [esi - 0x10]
je 0x4020eb
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jmp 0x4020f8
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x402104
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [esp + 0x18]
mov esi, dword [0x403004]
cmp eax, ebx
je 0x402115
push eax
call esi
mov eax, dword [esp + 0x1c]
cmp eax, ebx
je 0x402120
push eax
call esi
mov eax, dword [esp + 0x20]
cmp eax, ebx
je 0x40212b
push eax
call esi
mov eax, dword [esp + 0x24]
cmp eax, ebx
je 0x402136
push eax
call esi
mov eax, 1
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
Function at 0x547c30
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4c9de8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
push ebp
push edi
mov edi, ecx
xor ebp, ebp
mov ecx, dword [esp + 0x48]
lea eax, [esp + 0x48]
push ebp
push eax
push ecx
lea ecx, [edi + 0x104]
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
call fcn.00542b30
test eax, eax
jne 0x547c9c
push ebp
push 0x50dfc0
mov ecx, edi
call fcn.00546eb0
mov eax, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
pop edi
pop ebp
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
add esp, 0x3c
ret 0x10
mov edx, dword [esp + 0x48]
push ebx
mov ebx, dword [esp + 0x50]
push esi
push ebp
push ebp
push ebx
lea ecx, [edx + 0x14]
call fcn.00542560
lea ecx, [esp + 0x2c]
mov esi, eax
call fcn.00533cc0
push ebx
mov dword [esp + 0x4c], ebp
call fcn.00542ce0
add esp, 4
test eax, eax
je 0x547d3f
add esi, 0x18
push esi
call 0x5821b0
add esi, eax
push esi
call 0x5821b0
mov ecx, dword [esp + 0x60]
add esp, 8
cmp ecx, 3
lea eax, [esi + eax + 8]
ja 0x548042
jmp dword [ecx*4 + 0x45e480]
mov eax, dword [esi]
push ebp
push eax
mov ecx, edi
call fcn.00546ff0
mov ebx, dword [esp + 0x58]
mov ebp, eax
lea edi, [esi + 0x18]
mov edx, dword [ebp + 0x28]
lea ecx, [ebx + ebx*4]
mov esi, edi
lea eax, [edx + ecx*4]
push esi
mov dword [esp + 0x5c], eax
call 0x5821b0
add esi, eax
push esi
call 0x5821b0
add esi, eax
add esp, 8
mov esi, dword [esi]
test esi, esi
je 0x547d90
mov ecx, dword [esi + 0x1c]
push ecx
call dword [fcn.004ce58c]
test eax, eax
je 0x547d90
mov eax, 1
jmp 0x547d92
xor eax, eax
cmp ebx, 8
jge 0x547ff7
cmp ebx, 7
ja 0x548042
jmp dword [ebx*4 + 0x45e490]
test eax, eax
jne 0x54800a
mov ecx, dword [esp + 0x10]
push eax
push 0x50dfac
call fcn.00546eb0
push 6
call dword [ebp + 0x2c]
lea edx, [esp + 0x1c]
xor ecx, ecx
add ebx, 0xfffffff8
push edx
mov dword [esp + 0x20], ecx
push ebx
push esi
mov dword [esp + 0x2c], ecx
call eax
mov edx, dword [esp + 0x5c]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x5c]
push ecx
mov ecx, dword [esp + 0x18]
push edx
push eax
call fcn.00548550
mov eax, dword [esp + 0x14]
mov edi, dword [esp + 0x18]
lea ecx, [esp + 0x2c]
mov esi, eax
mov dword [esp + 0x48], 0xffffffff
mov dword [esp + 0x2c], 0x4f3df8
call fcn.00533ec0
mov ecx, dword [esp + 0x40]
mov eax, esi
pop esi
mov edx, edi
pop ebx
pop edi
pop ebp
mov dword fs:[0], ecx
add esp, 0x3c
ret 0x10
Function at 0x550b00
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x527e38]
xor edx, edx
cmp eax, edx
jne 0x550b26
xor eax, eax
mov byte [eax + 0x527d38], al
inc eax
cmp eax, 0x100
jl 0x550b0e
mov dword [0x527e38], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x527d38
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x550bb7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x550b8a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x550b58
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x550c30
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x550c83
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x550c6a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x554f20
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x68
mov eax, dword [esp + 0x78]
push ebx
push esi
cmp eax, 1
push edi
mov dword [esp + 0x14], ecx
jl 0x555141
cmp eax, 8
jg 0x555141
cmp dword [esp + 0x8c], 2
jl 0x555141
mov eax, dword [esp + 0x7c]
mov esi, dword [eax]
mov edi, dword [eax + 4]
mov ecx, dword [eax + 8]
mov dword [esp + 0x6c], ecx
sub ecx, esi
mov ebx, dword [eax + 0xc]
mov dword [esp + 0x7c], ecx
test ecx, ecx
mov dword [esp + 0x70], ebx
jle 0x555141
sub ebx, edi
test ebx, ebx
mov dword [esp + 0x20], ebx
jle 0x555141
mov eax, dword [esp + 0x80]
test eax, eax
je 0x554fa7
mov edx, dword [eax]
mov dword [esp + 0x44], edx
mov edx, dword [eax + 4]
mov dword [esp + 0x48], edx
mov edx, dword [eax + 8]
mov dword [esp + 0x4c], edx
mov eax, dword [eax + 0xc]
mov dword [esp + 0x50], eax
xor edx, edx
push ebp
test ebx, ebx
mov dword [esp + 0x1c], 1
mov dword [esp + 0x14], edx
jle 0x55512a
mov ebp, dword [fcn.004ce4c4]
mov eax, ebx
mov dword [esp + 0x10], 0x32
sub eax, edx
cmp eax, 0x32
jg 0x554fd9
mov dword [esp + 0x10], eax
xor eax, eax
test ecx, ecx
jle 0x555111
mov ebx, dword [esp + 0x10]
add ebx, edx
mov dword [esp + 0x20], ebx
sub ecx, eax
cmp ecx, 0x32
jle 0x554ff9
mov ecx, 0x32
lea ebx, [ecx + eax]
mov ecx, dword [esp + 0x20]
push ecx
push ebx
push edx
lea edx, [esp + 0x34]
push eax
push edx
call dword [fcn.004ce4b4]
push edi
lea eax, [esp + 0x2c]
push esi
push eax
call ebp
mov eax, dword [esp + 0x84]
test eax, eax
je 0x555038
lea ecx, [esp + 0x48]
lea edx, [esp + 0x28]
push ecx
lea eax, [esp + 0x2c]
push edx
push eax
call dword [fcn.004ce4b8]
lea ecx, [esp + 0x28]
push ecx
call dword [fcn.004ce550]
test eax, eax
jne 0x5550f8
mov eax, dword [esp + 0x2c]
mov edx, dword [esp + 0x28]
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x3c], eax
mov dword [esp + 0x38], edx
mov edx, dword [esp + 0x34]
mov dword [esp + 0x40], ecx
mov eax, edi
mov ecx, esi
mov dword [esp + 0x44], edx
neg eax
neg ecx
push eax
lea edx, [esp + 0x3c]
push ecx
push edx
call ebp
mov edx, dword [esp + 0x40]
mov eax, dword [esp + 0x38]
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x60], edx
lea edx, [esp + 0x58]
mov dword [esp + 0x58], eax
mov eax, dword [esp + 0x44]
push edx
mov edx, dword [esp + 0x94]
mov dword [esp + 0x60], ecx
mov ecx, dword [esp + 0x78]
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x74]
push edx
mov edx, dword [esp + 0x94]
sub ecx, edi
sub eax, esi
push edx
push ecx
mov ecx, dword [esp + 0x28]
push eax
mov eax, dword [esp + 0x9c]
push eax
call fcn.00554530
cmp eax, 1
jne 0x555122
mov ecx, dword [esp + 0x94]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
mov ecx, dword [esp + 0x80]
push edx
push eax
push ecx
mov ecx, dword [esp + 0x28]
call fcn.00554de0
mov ecx, dword [esp + 0x80]
mov edx, dword [esp + 0x14]
mov eax, ebx
cmp eax, ecx
jl 0x554fed
mov ebx, dword [esp + 0x24]
add edx, dword [esp + 0x10]
cmp edx, ebx
mov dword [esp + 0x14], edx
jge 0x55512a
jmp 0x554fc4
mov dword [esp + 0x1c], 0
mov ecx, dword [esp + 0x18]
call fcn.00554130
mov eax, dword [esp + 0x1c]
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x68
ret 0x1c
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x68
ret 0x1c
Function at 0x5576c0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x557858
cmp ebp, ebx
jle 0x557858
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x55771e
dec eax
or eax, 0xfffffff8
inc eax
je 0x557725
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x557734
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x55773b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call 0x5a5390
add esp, 4
cmp eax, ebx
je 0x55775c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call 0x5a5390
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x55784e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x557835
mov al, byte [edx]
cmp al, 0xc0
jbe 0x557821
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x557816
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x557824
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x557824
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x5577c0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x5577b1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret