joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49881b
Capabilities:
Get system information on windows
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push edi
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
xor edi, edi
test eax, eax
jne 0x498889
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push edi
push 0x5cf054
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x498880
cmp dword [ebp - 0xc], 4
jne 0x498880
cmp dword [ebp - 0x10], edi
je 0x498880
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [0x5f3aa8], edi
xor eax, eax
jmp 0x4988c8
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [0x5f3aa8], edi
jge 0x4988c3
lea eax, [ebp - 0x34]
push eax
mov dword [0x5f3aa8], edi
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp word [ebp - 0x34], di
jne 0x4988c3
cmp word [ebp - 0x14], 5
jb 0x4988c3
call fcn.004987f6
test eax, eax
je 0x4988c3
emms
mov dword [0x5f3aa8], 1
mov eax, dword [0x5f3aa8]
pop edi
leave
ret

Function at 0x4baa57
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4baa8f
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004b8ad1
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004b8aa9
jmp 0x4baa9b
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4bc148
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4bc18a
call fcn.004c1ed0
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4bc18a
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4bc181
xor eax, eax
jmp 0x4bc192
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004bc198
pop edi
pop esi
pop ebx
ret 4

Function at 0x4c2400
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4c242e
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4c244c
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004c2366
jmp 0x4c244c
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4c244c
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004c2366
test edi, edi
mov eax, edi
jne 0x4c2436
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401ee2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x411280]
jne 0x401eec
repz ret
jmp fcn.00404369

Function at 0x4025e7
Capabilities:
Accept command line arguments
Parse pe header

Disassembly:
push 0x14
push 0x40f530
call fcn.00403770
mov eax, 0x5a4d
cmp word [0x400000], ax
jne 0x4024e7
mov eax, dword [0x40003c]
cmp dword [eax + 0x400000], 0x4550
jne 0x4024e7
mov ecx, 0x10b
cmp word [eax + 0x400018], cx
jne 0x4024e7
cmp dword [eax + 0x400074], 0xe
jbe 0x4024e7
xor ecx, ecx
cmp dword [eax + 0x4000e8], ecx
setne cl
mov dword [ebp - 0x1c], ecx
jmp 0x4024eb
and dword [ebp - 0x1c], 0
push 1
call fcn.0040cffb
pop ecx
test eax, eax
jne 0x4024ff
push 0x1c
call fcn.0040cffb
pop ecx
call fcn.00405287
test eax, eax
jne 0x402510
push 0x10
call fcn.0040cffb
pop ecx
call fcn.00405952
and dword [ebp - 4], 0
call fcn.004032ff
test eax, eax
jge 0x40252a
push 0x1b
call fcn.0040cffb
pop ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x412ba0], eax
call fcn.0040cffb
mov dword [0x41203c], eax
call fcn.0040cffb
test eax, eax
jge 0x402550
push 8
call fcn.0040cffb
pop ecx
call fcn.00405fde
test eax, eax
jge 0x402561
push 9
call fcn.0040cffb
pop ecx
push 1
call fcn.0040cffb
pop ecx
test eax, eax
je 0x402574
push eax
call fcn.0040cffb
pop ecx
mov eax, dword [0x412018]
mov dword [0x41201c], eax
push eax
push dword [0x412010]
push dword [0x41200c]
call main
add esp, 0xc
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x1c], 0
jne 0x4025a2
push eax
call fcn.0040cffb
call fcn.00402400
jmp 0x4025d7
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x20]
call fcn.004037b5
ret
call fcn.0040cffb
jmp 0x402495

Function at 0x40cffb
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x40d00a
pop dword [ebp - 0x20]
mov eax, 0xc30634ed
sub eax, 0xc2c564e3
sub dword [ebp - 0x20], eax
push 0x40
push 0x1000
push 0x35256
push 0
mov eax, 0x62d8954a
add eax, 0x9d684b8e
add eax, dword [ebp - 0x20]
call dword [eax]
mov ecx, 0xbabf176
add ecx, 0xf4544633
xor edx, edx
add edx, eax
mov edi, 0x7b28e55c
add edi, 0x85185668
add edi, dword [ebp - 0x20]
mov esi, 0x2dab0f60
xor dword [ebp - 0x1c], 0x664e10c6
mov ebx, dword [edi]
add dword [ebp - 0x14], 0x471a5d03
add ebx, esi
xor dword [ebp - 0xc], 0x26a84df2
mov dword [edx], ebx
xor dword [ebp - 0x14], esi
add edx, 0x8591a324
sub edx, 0x8591a320
add edi, 0x27aaa1a9
add edi, 0xd8555e5b
loop 0x40d065
add eax, 0x9d10fdf4
add eax, 0x62efd383
mov ebx, eax
add eax, 0x5e91e731
add eax, 0xa16e18d4
mov ecx, 0xe7bdc3e5
add ecx, 0x18823c1b
add ecx, dword [ebp - 0x20]
call ebx
leave
ret
Function at 0x845def
Capabilities:
Execute anti-debugging instructions

Disassembly:
add esi, 0x180d91f0
jmp 0x845eb8
xchg dx, di
mov dx, 0xf365
neg edx
jbe 0x845e47
ja 0x845e26
call 0x845e01
jmp 0x847d95
sub esp, 0xbc
mov edi, esp
bswap ecx
inc eax
jmp 0x845e60
jmp 0x845e26
lea ebx, [esi*4]
lea edx, [eax*4]
lea edx, [eax + 0x61]
jmp 0x845e7f
je 0x845e78
rdtsc
xchg ebx, eax
jmp 0x845e7b
rdtsc
xchg ebx, eax
mov ecx, esi
jmp 0x845e49
lea eax, [eax + ebx]
jmp 0x845af7
setne bh
rdtsc
pushal
mov ebx, 0xec3ee584
mov cx, word [esp]
mov ch, 0xae
lea ecx, [ebp*4]
mov ecx, dword [esp]
jmp 0x847db6
mov ecx, dword [esp]
call fcn.00847e5a
xchg ecx, eax
add dword [ecx + reloc.RASAPI32.dll_RasHangUpA], edx

Function at 0x850d66
Capabilities:
Encode data using xor

Disassembly:
jmp 0x83ab53
xor ecx, ecx
cmp dword [esp + 8], ecx
jbe 0x83ab6f
mov edx, dword [esp + 4]
movzx edx, byte [ecx + edx]
rol eax, 7
xor eax, edx
inc ecx
cmp ecx, dword [esp + 8]
jb 0x83ab5b
jmp 0x83ab7a
ret
lea esp, [esp + 4]
jmp 0x83ab48

Function at 0x86b25e
Capabilities:
Hash data with md5

Disassembly:
mov dword [eax + 8], reloc.RASAPI32.dll_RasHangUpA
push esp
mov word [esp], di
pop word [esp]
lea esp, [esp + 2]
jmp 0x86b241
mov dword [eax], 0
push esp
pushal
mov byte [esp + 9], ah
lea esp, [esp + 0x24]
jmp 0x86b211
mov dword [eax + 0xc], reloc.RASAPI32.dll_RasHangUpA
pushal
pop dword [esp]
mov byte [esp + 0x17], dh
pop word [esp + 1]
jmp 0x86b264
lea esp, [esp + 0x28]
jmp 0x86b22f
lea esp, [esp + 2]
lea esp, [esp + 0x18]
mov dword [eax + 0x10], 0x98badcfe
push esp
mov byte [esp + 1], ah
jmp 0x86b33c
lea esp, [esp + 2]
ret
lea esp, [esp + 3]
lea esp, [esp + 1]
mov dword [eax + 0x14], 0x10325476
push esp
pop word [esp]
jmp 0x86b309

Function at 0x90bdef
Capabilities:
Parse pe header

Disassembly:
call fcn.0090a6e9
mov eax, dword [eax + 0xc]
jmp 0x90bdd8
lea esp, [esp + 1]
mov dword [esp + 0x60], edi
lea esp, [esp + 0x60]
mov eax, dword fs:[0x30]
jmp 0x90bd82
mov eax, dword [eax]
mov eax, dword [eax + 8]
push eax
jmp 0x90a6e4
mov eax, dword [eax + 0x1c]
jmp 0x90bdad
lea esp, [esp + 3]
lea esp, [esp]
jmp 0x90bd99

Function at 0x4153e0
Capabilities:
Encode data using xor

Disassembly:
invalid
jno 0x4153d7
inc esi
pop ds
hlt
mov bl, 6
jbe 0x41538a
movsb byte es:[edi], byte [esi]
leave
jns 0x415358
cmp ecx, ecx
add dword [ebx - 0x5b24841e], esi
jle entry0
and al, 0x5b
invalid
mov bl, 0xd2
jne 0x4153b6
movsb byte es:[edi], byte [esi]
pavgb mm5, qword [eax]
pop ebx
xchg ebx, eax
stosd dword es:[edi], eax
rcr dword [ebp + 0x1a45c2c3], 0xc6
and ecx, dword [ebx + ecx*4 + 0x44]
imul esp, dword [ecx + esi], 0xe77eca30
and al, 0x31
xor dl, cl
jle 0x4153db
cmp ch, bl
je 0x4153ab
inc edx
lahf
fisub dword [edi + edi*2 - 0x39ef7bde]
cwde
and bl, bh
lea esp, [edx]
pushfd
sbb esi, dword [esi - 0x694cdb9d]
fstp st(3)
movsb byte es:[edi], byte [esi]
jns 0x4153ee
movsb byte es:[edi], byte [esi]
cmp dword [edx + 0x22872b04], ebx
int3
Function at 0x482720
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x53841b
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.0052bccc
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4827a2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.005293e3
mov eax, dword [eax]
push 0x6a2d58
push eax
call fcn.0051a524
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0052bf57
test bl, bl
je 0x4827a2
push 0x6a2d58
lea ecx, [esp + 0xc]
call fcn.0052c2e7
push 0x6a2d64
lea ecx, [esp + 0xc]
call fcn.0052c2e7
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 0x4827de
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0052bf57
jmp 0x4828a9
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 0x482862
lea edx, [esp + 0x7c]
push 0x6a2d60
push edx
call fcn.0051a524
add esp, 8
test eax, eax
je 0x482862
lea eax, [esp + 0x7c]
push 0x6a2d5c
push eax
call fcn.0051a524
add esp, 8
test eax, eax
je 0x482862
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 0x4827f2
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.0052bf57
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 0x4830b0
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 0x483112
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 0x483120
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x53849b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6bcd28]
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 0x483258
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x483186
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0052bf57
xor eax, eax
jmp 0x4832cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0052c094
push esi
lea ecx, [esp + 0xc]
call fcn.0052c323
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 0x4832ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.004830b0
test eax, eax
jne 0x4832ad
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 accept
mov ecx, edi
call fcn.004830b0
test eax, eax
jne 0x4832ad
lea eax, [esp + 0x14]
push 0x6a2d74
push eax
call fcn.0051b690
mov esi, eax
add esp, 8
test esi, esi
jne 0x48328c
lea ecx, [esp + 0x14]
push 0x6a2d70
push ecx
call fcn.0051b610
mov esi, eax
add esp, 8
test esi, esi
jne 0x48328c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x48328f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0052c044
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x48319e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0052bf57
xor eax, eax
jmp 0x4832cf
mov byte [esi], 0
push 0x6a2d6c
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.0052bf57
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 0x494160
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 0x4941ce
cmp si, 0x69
ja 0x4941ce
add esi, 0xffd0
cmp si, 0x11
je 0x49419e
push 0x11
call edi
test ax, ax
jge 0x49419e
or esi, 0x2000
cmp si, 0x10
je 0x4941b3
push 0x10
call edi
test ax, ax
jge 0x4941b3
or esi, 0x4000
cmp si, 0x12
je 0x4941c8
push 0x12
call edi
test ax, ax
jge 0x4941c8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4941db
mov esi, 0xbd
jmp 0x49418f
cmp si, 0x6e
jne 0x4941e8
mov esi, 0xbe
jmp 0x49418f
cmp si, 0x6f
jne 0x494189
mov esi, 0xbf
jmp 0x49418f

Function at 0x495e10
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x6cd738]
xor edx, edx
cmp eax, edx
jne 0x495e36
xor eax, eax
mov byte [eax + 0x6cd638], al
inc eax
cmp eax, 0x100
jl 0x495e1e
mov dword [0x6cd738], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x6cd638
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x495ec7
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 0x495e9a
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 0x495e68
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x495f40
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 0x495f93
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 0x495f7a
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 0x49cfd0
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 0x49d168
cmp ebp, ebx
jle 0x49d168
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 0x49d02e
dec eax
or eax, 0xfffffff8
inc eax
je 0x49d035
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x49d044
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x49d04b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0052bc98
add esp, 4
cmp eax, ebx
je 0x49d06c
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.0052bc98
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 0x49d15e
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 0x49d145
mov al, byte [edx]
cmp al, 0xc0
jbe 0x49d131
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x49d126
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 0x49d134
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x49d134
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x49d0d0
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 0x49d0c1
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 0x4a0470
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x539ba8
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 0x4a04a9
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.00533d46
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00533d92
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.004a0530
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00533dcf
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4a4b80
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x53a3d8
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.004a5700
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 0x4a4c29
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.004a4810
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.00532a9b
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.004ba820
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.00532b0d
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14