joyce8/EMBER2024-capa huggingface dataset:
Function at 0x424a60
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, ecx
push edi
mov edi, eax
xor eax, eax
mov dword [esi], eax
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
mov eax, dword [esi + 0x10]
add eax, eax
add eax, eax
xor ecx, ecx
test eax, eax
jle 0x424ab2
mov ebx, ecx
and ebx, 0x80000003
jns 0x424a93
dec ebx
or ebx, 0xfffffffc
inc ebx
mov eax, ecx
cdq
and edx, 3
add eax, edx
mov dl, byte [ecx + edi]
sar eax, 2
add eax, esi
mov byte [eax + ebx*4], dl
mov eax, dword [esi + 0x10]
add eax, eax
inc ecx
add eax, eax
cmp ecx, eax
jl 0x424a84
xor ecx, ecx
mov eax, esi
call fcn.00423d30
mov ecx, dword [esi + 0x18]
mov ebx, 1
dec ecx
cmp ecx, ebx
jl 0x424b61
lea edi, [esi + 0x4d]
nop
mov eax, esi
call fcn.00423c50
call fcn.00423aa0
mov ecx, esi
call fcn.00424770
movzx edx, byte [edi - 1]
xor byte [esi], dl
movzx eax, byte [edi]
xor byte [esi + 4], al
movzx ecx, byte [edi + 1]
xor byte [esi + 8], cl
movzx edx, byte [edi + 2]
xor byte [esi + 0xc], dl
movzx eax, byte [edi + 3]
xor byte [esi + 1], al
movzx ecx, byte [edi + 4]
xor byte [esi + 5], cl
movzx edx, byte [edi + 5]
xor byte [esi + 9], dl
movzx eax, byte [edi + 6]
xor byte [esi + 0xd], al
movzx ecx, byte [edi + 7]
xor byte [esi + 2], cl
movzx edx, byte [edi + 8]
xor byte [esi + 6], dl
movzx eax, byte [edi + 9]
xor byte [esi + 0xa], al
movzx ecx, byte [edi + 0xa]
xor byte [esi + 0xe], cl
movzx edx, byte [edi + 0xb]
xor byte [esi + 3], dl
movzx eax, byte [edi + 0xc]
xor byte [esi + 7], al
movzx ecx, byte [edi + 0xd]
xor byte [esi + 0xb], cl
movzx edx, byte [edi + 0xe]
xor byte [esi + 0xf], dl
mov eax, dword [esi + 0x18]
inc ebx
dec eax
add edi, 0x10
cmp ebx, eax
jle 0x424ad0
mov eax, esi
call fcn.00423c50
call fcn.00423aa0
mov ecx, dword [esi + 0x18]
lea eax, [ecx*4]
movzx edx, byte [esi + eax*4 + 0x3c]
xor byte [esi], dl
movzx edx, byte [esi + eax*4 + 0x3d]
xor byte [esi + 4], dl
movzx edx, byte [esi + eax*4 + 0x3e]
xor byte [esi + 8], dl
movzx edx, byte [esi + eax*4 + 0x3f]
xor byte [esi + 0xc], dl
add ecx, 4
add ecx, ecx
movzx ecx, byte [esi + ecx*8]
xor byte [esi + 1], cl
movzx edx, byte [esi + eax*4 + 0x41]
xor byte [esi + 5], dl
movzx ecx, byte [esi + eax*4 + 0x42]
xor byte [esi + 9], cl
movzx edx, byte [esi + eax*4 + 0x43]
xor byte [esi + 0xd], dl
movzx ecx, byte [esi + eax*4 + 0x44]
xor byte [esi + 2], cl
movzx edx, byte [esi + eax*4 + 0x45]
xor byte [esi + 6], dl
movzx ecx, byte [esi + eax*4 + 0x46]
xor byte [esi + 0xa], cl
movzx edx, byte [esi + eax*4 + 0x47]
xor byte [esi + 0xe], dl
movzx ecx, byte [esi + eax*4 + 0x48]
xor byte [esi + 3], cl
movzx edx, byte [esi + eax*4 + 0x49]
xor byte [esi + 7], dl
movzx ecx, byte [esi + eax*4 + 0x4a]
xor byte [esi + 0xb], cl
movzx edx, byte [esi + eax*4 + 0x4b]
xor byte [esi + 0xf], dl
mov ecx, dword [esi + 0x10]
add ecx, ecx
add ecx, ecx
xor eax, eax
test ecx, ecx
jle 0x424c21
mov edi, eax
shr edi, 2
mov edx, eax
add edi, esi
and edx, 3
mov dl, byte [edi + edx*4]
mov edi, dword [ebp + 8]
mov byte [eax + edi], dl
inc eax
cmp eax, ecx
jl 0x424c07
pop edi
pop esi
pop ebx
pop ebp
ret 4
Function at 0x424d30
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x426518
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x42f064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 0
mov edx, dword [ebp + 0x10]
mov eax, dword [edx - 0xc]
mov ecx, dword [edx - 8]
lea esi, [eax + eax + 2]
mov eax, 1
sub eax, dword [edx - 4]
or ecx, eax
jge 0x424d80
xor eax, eax
lea ecx, [ebp + 0x10]
call fcn.00402a93
mov edx, dword [ebp + 0x10]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
push esi
push edx
mov edx, dword [ecx + 4]
push 1
push 0
push eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
or edx, 0xffffffff
mov dword [ebp - 4], 0xffffffff
test eax, eax
mov eax, dword [ebp + 0x10]
jne 0x424dd8
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x424dc1
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 0xc
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x424df1
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 0xc

Function at 0x424e10
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.0041b110
mov eax, dword [0x42f064]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
xor eax, eax
push 0xffe
mov ebx, ecx
push eax
lea ecx, [ebp - 0x1002]
push ecx
mov dword [ebp - 0x1008], 0x800
mov word [ebp - 0x1004], ax
call fcn.00414670
add esp, 0xc
lea edx, [ebp - 0x1008]
push edx
mov edx, dword [esi + 4]
lea eax, [ebp - 0x1004]
push eax
lea ecx, [ebp - 0x100c]
push ecx
push 0
push ebx
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x424eab
lea eax, [ebp - 0x1004]
push eax
call fcn.0041504e
add esp, 4
lea ecx, [ebp - 0x1004]
mov ebx, eax
push ecx
mov eax, edi
call fcn.00402b69
mov eax, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00414657
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor ecx, ebp
xor eax, eax
pop ebx
call fcn.00414657
mov esp, ebp
pop ebp
ret
Function at 0x41f4c6
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push 0x108
call fcn.00429d9c
add esp, 4
mov dword [ebp - 4], eax
mov edi, eax
mov esi, 0x4ba515
lodsd eax, dword [esi]
stosd dword es:[edi], eax
lodsd eax, dword [esi]
stosd dword es:[edi], eax
xor eax, eax
mov ecx, 0x40
rep stosd dword es:[edi], eax
push 0x108
call fcn.00429d9c
add esp, 4
mov dword [ebp - 8], eax
mov edi, eax
mov esi, 0x4ba515
lodsd eax, dword [esi]
stosd dword es:[edi], eax
lodsd eax, dword [esi]
stosd dword es:[edi], eax
xor eax, eax
mov ecx, 0x40
rep stosd dword es:[edi], eax
mov dword [ebp - 0xc], 0
mov ebx, dword [ebp - 4]
call fcn.004023e7
mov eax, 0
cmp eax, ecx
jl 0x41f53c
push 1
call fcn.00429dae
add esp, 4
add ebx, eax
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
mov byte [ebx], 0
mov ebx, dword [ebp - 8]
call fcn.004023e7
mov eax, 0
cmp eax, ecx
jl 0x41f565
push 1
call fcn.00429dae
add esp, 4
add ebx, eax
mov dword [ebp - 0x10], ebx
mov ebx, dword [ebp - 0x10]
mov byte [ebx], 0
mov eax, dword [ebp - 4]
add eax, 8
mov ecx, 0x100
mov ebx, 0x100
sub ebx, ecx
mov dword [ebx + eax], ebx
loop 0x41f57b
push eax
mov edx, dword [ebp + 0x10]
mov edx, dword [edx]
mov edi, dword [edx + 4]
add edx, 8
mov esi, dword [ebp - 8]
add esi, 8
mov ecx, 0x100
xor ebx, ebx
cmp ebx, edi
jb 0x41f5a6
xor ebx, ebx
mov ah, byte [ebx + edx]
mov byte [esi], ah
inc esi
inc ebx
loop 0x41f5a0
pop edi
xor ebx, ebx
sub esi, 0x100
xor eax, eax
mov ecx, 0x100
mov dl, byte [eax + esi]
add bl, dl
mov dl, byte [eax + edi]
add bl, dl
mov dl, byte [eax + edi]
mov dh, byte [ebx + edi]
mov byte [eax + edi], dh
mov byte [ebx + edi], dl
inc eax
loop 0x41f5bf
mov esi, dword [ebp + 8]
mov esi, dword [esi]
mov ecx, dword [esi + 4]
mov dword [ebp - 0xc], ecx
add esi, 8
push 0x80000301
push 0
push dword [ebp - 0xc]
push 1
mov ebx, 0x42b870
call fcn.00429da8
add esp, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
push eax
mov ebx, dword [ebp + 0xc]
mov ebx, dword [ebx]
test ebx, ebx
je 0x41f61b
push ebx
call fcn.00429da2
add esp, 4
pop eax
mov ebx, dword [ebp + 0xc]
mov dword [ebx], eax
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp + 0xc]
mov edx, dword [edx]
add edx, 8
xor eax, eax
xor ebx, ebx
push ecx
movzx ecx, al
inc cl
push edx
mov dh, byte [ecx + edi]
add bl, dh
mov dl, byte [ebx + edi]
mov byte [ecx + edi], dl
mov byte [ebx + edi], dh
add dl, dh
movzx edx, dl
mov dl, byte [edx + edi]
mov cl, byte [eax + esi]
xor cl, dl
pop edx
mov byte [eax + edx], cl
inc eax
pop ecx
loop 0x41f630
mov ebx, dword [ebp - 4]
push ebx
call fcn.00429da2
add esp, 4
mov ebx, dword [ebp - 8]
push ebx
call fcn.00429da2
add esp, 4
mov esp, ebp
pop ebp
ret 0xc
Function at 0x437380
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4a50ab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004995a1
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x437402
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0049738a
mov eax, dword [eax]
push 0x4de210
push eax
call fcn.0048a0f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0049982c
test bl, bl
je 0x437402
push 0x4de210
lea ecx, [esp + 0xc]
call fcn.00499bbc
push 0x4e1d84
lea ecx, [esp + 0xc]
call fcn.00499bbc
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x43743e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0049982c
jmp 0x437509
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x4374c2
lea edx, [esp + 0x7c]
push 0x4e1d80
push edx
call fcn.0048a0f4
add esp, 8
test eax, eax
je 0x4374c2
lea eax, [esp + 0x7c]
push 0x4e1d7c
push eax
call fcn.0048a0f4
add esp, 8
test eax, eax
je 0x4374c2
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x437452
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0049982c
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x438780
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4387e2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x4387f0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4a520b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4edec4]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x438928
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x438856
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0049982c
xor eax, eax
jmp 0x43899f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00499969
push esi
lea ecx, [esp + 0xc]
call fcn.00499bf8
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x43897d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00438780
test eax, eax
jne 0x43897d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push SysReAllocString
mov ecx, edi
call fcn.00438780
test eax, eax
jne 0x43897d
lea eax, [esp + 0x14]
push 0x4e1d98
push eax
call fcn.0048b200
mov esi, eax
add esp, 8
test esi, esi
jne 0x43895c
lea ecx, [esp + 0x14]
push 0x4e1d94
push ecx
call fcn.0048b180
mov esi, eax
add esp, 8
test esi, esi
jne 0x43895c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43895f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00499919
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x43886e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0049982c
xor eax, eax
jmp 0x43899f
mov byte [esi], 0
push 0x4e1d90
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0049982c
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x44d410
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x44d47e
cmp si, 0x69
ja 0x44d47e
add esi, 0xffd0
cmp si, 0x11
je 0x44d44e
push 0x11
call edi
test ax, ax
jge 0x44d44e
or esi, 0x2000
cmp si, 0x10
je 0x44d463
push 0x10
call edi
test ax, ax
jge 0x44d463
or esi, 0x4000
cmp si, 0x12
je 0x44d478
push 0x12
call edi
test ax, ax
jge 0x44d478
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44d48b
mov esi, 0xbd
jmp 0x44d43f
cmp si, 0x6e
jne 0x44d498
mov esi, 0xbe
jmp 0x44d43f
cmp si, 0x6f
jne 0x44d439
mov esi, 0xbf
jmp 0x44d43f

Function at 0x44ec40
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4fe5e8]
xor edx, edx
cmp eax, edx
jne 0x44ec66
xor eax, eax
mov byte [eax + 0x4fe4e8], al
inc eax
cmp eax, 0x100
jl 0x44ec4e
mov dword [0x4fe5e8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4fe4e8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x44ecf7
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 0x44ecca
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 0x44ec98
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x44ed70
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 0x44edc3
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 0x44edaa
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 0x455800
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 0x455998
cmp ebp, ebx
jle 0x455998
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 0x45585e
dec eax
or eax, 0xfffffff8
inc eax
je 0x455865
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x455874
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x45587b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0049956d
add esp, 4
cmp eax, ebx
je 0x45589c
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 fcn.0049956d
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 0x45598e
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 0x455975
mov al, byte [edx]
cmp al, 0xc0
jbe 0x455961
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x455956
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 0x455964
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x455964
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x455900
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 0x4558f1
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
Function at 0x458be0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4a6d48
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x458c19
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004a0f44
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004a0f90
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00458ca0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004a0fcd
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x45d180
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4a74d8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.0045dd00
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x45d229
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.0045ce10
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.004a01f5
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.0046c440
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.004a0267
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14