joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4b1231
Capabilities:
Query environment variable

Disassembly:
push ecx
push ecx
mov eax, dword [0x51d720]
push ebx
push ebp
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor ebx, ebx
xor esi, esi
push 2
pop ebp
cmp eax, ebx
jne 0x4b127a
call edi
mov esi, eax
cmp esi, ebx
je 0x4b1261
mov dword [0x51d720], 1
jmp 0x4b1283
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x78
jne 0x4b1275
mov eax, ebp
mov dword [0x51d720], eax
jmp 0x4b127a
mov eax, dword [0x51d720]
cmp eax, 1
jne 0x4b1307
cmp esi, ebx
jne 0x4b1296
call edi
mov esi, eax
cmp esi, ebx
jne 0x4b1296
xor eax, eax
jmp 0x4b135f
mov eax, esi
cmp word [esi], bx
je 0x4b12ab
add eax, ebp
cmp word [eax], bx
jne 0x4b129d
add eax, ebp
cmp word [eax], bx
jne 0x4b129d
mov edi, dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
push ebx
push ebx
push ebx
sub eax, esi
push ebx
sar eax, 1
inc eax
push eax
push esi
push ebx
push ebx
mov dword [esp + 0x34], eax
call edi
mov ebp, eax
cmp ebp, ebx
je 0x4b12fc
push ebp
call fcn.004ad58a
pop ecx
mov dword [esp + 0x10], eax
cmp eax, ebx
je 0x4b12fc
push ebx
push ebx
push ebp
push eax
push dword [esp + 0x24]
push esi
push ebx
push ebx
call edi
test eax, eax
jne 0x4b12f8
push dword [esp + 0x10]
call fcn.004a4cdf
pop ecx
mov dword [esp + 0x10], ebx
mov ebx, dword [esp + 0x10]
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
jmp 0x4b135f
cmp eax, ebp
je 0x4b130f
cmp eax, ebx
jne 0x4b128f
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStrings]
mov esi, eax
cmp esi, ebx
je 0x4b128f
cmp byte [esi], bl
je 0x4b132d
inc eax
cmp byte [eax], bl
jne 0x4b1323
inc eax
cmp byte [eax], bl
jne 0x4b1323
sub eax, esi
inc eax
mov ebp, eax
push ebp
call fcn.004ad58a
mov edi, eax
pop ecx
cmp edi, ebx
jne 0x4b134b
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsA]
jmp 0x4b128f
push ebp
push esi
push edi
call fcn.004a5420
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsA]
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
pop ecx
ret
Function at 0x4b1d15
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004ac7c8
and dword [ebp - 4], 0
cmp dword [0x51d74c], 0
mov ebx, eax
jne 0x4b1dc4
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4b1e75
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4b1e75
push eax
call fcn.004ac759
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x51d74c], eax
call esi
push eax
call fcn.004ac759
mov dword [esp], 0x4c2728
push edi
mov dword [0x51d750], eax
call esi
push eax
call fcn.004ac759
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x51d754], eax
call esi
push eax
call fcn.004ac759
pop ecx
mov dword [0x51d75c], eax
test eax, eax
je 0x4b1dc4
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004ac759
pop ecx
mov dword [0x51d758], eax
mov eax, dword [0x51d758]
cmp eax, ebx
je 0x4b1e1c
cmp dword [0x51d75c], ebx
je 0x4b1e1c
push eax
call fcn.004ac7d1
push dword [0x51d75c]
mov esi, eax
call fcn.004ac7d1
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4b1e1c
test edi, edi
je 0x4b1e1c
call esi
test eax, eax
je 0x4b1e13
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4b1e13
test byte [ebp - 0xc], 1
jne 0x4b1e1c
or dword [ebp + 0x10], 0x200000
jmp 0x4b1e55
mov eax, dword [0x51d750]
cmp eax, ebx
je 0x4b1e55
push eax
call fcn.004ac7d1
pop ecx
test eax, eax
je 0x4b1e55
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4b1e55
mov eax, dword [0x51d754]
cmp eax, ebx
je 0x4b1e55
push eax
call fcn.004ac7d1
pop ecx
test eax, eax
je 0x4b1e55
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x51d74c]
call fcn.004ac7d1
pop ecx
test eax, eax
je 0x4b1e75
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4b1e77
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4b4d7e
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
xor ebx, ebx
push 1
push ebx
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0xc], ebx
call fcn.004b1446
mov dword [ebp - 0x18], eax
and eax, edx
add esp, 0x10
mov dword [ebp - 0x14], edx
cmp eax, 0xffffffff
je 0x4b4e04
push 2
push ebx
push ebx
push dword [ebp + 8]
call fcn.004b1446
mov ecx, eax
and ecx, edx
add esp, 0x10
cmp ecx, 0xffffffff
je 0x4b4e04
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
sub esi, eax
sbb edi, edx
js 0x4b4e99
jg 0x4b4ddd
cmp esi, ebx
jbe 0x4b4e99
mov ebx, 0x1000
push ebx
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebp - 4], eax
test eax, eax
jne 0x4b4e10
call fcn.004a9385
mov dword [eax], 0xc
call fcn.004a9385
mov eax, dword [eax]
pop edi
pop esi
pop ebx
leave
ret
push 0x8000
push dword [ebp + 8]
call fcn.004b4f32
pop ecx
pop ecx
mov dword [ebp - 8], eax
test edi, edi
jl 0x4b4e30
jg 0x4b4e2c
cmp esi, ebx
jb 0x4b4e30
mov eax, ebx
jmp 0x4b4e32
mov eax, esi
push eax
push dword [ebp - 4]
push dword [ebp + 8]
call fcn.004af512
add esp, 0xc
cmp eax, 0xffffffff
je 0x4b4e7c
cdq
sub esi, eax
sbb edi, edx
js 0x4b4e53
jg 0x4b4e22
test esi, esi
ja 0x4b4e22
mov esi, dword [ebp - 0x10]
push dword [ebp - 8]
push dword [ebp + 8]
call fcn.004b4f32
pop ecx
pop ecx
push dword [ebp - 4]
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
xor ebx, ebx
jmp 0x4b4f02
call fcn.004a9398
cmp dword [eax], 5
jne 0x4b4e91
call fcn.004a9385
mov dword [eax], 0xd
or esi, 0xffffffff
mov dword [ebp - 0xc], esi
jmp 0x4b4e56
cmp edi, ebx
jg 0x4b4f0e
jl 0x4b4ea3
cmp esi, ebx
jae 0x4b4f0e
push ebx
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.004b1446
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4b4e04
push dword [ebp + 8]
call fcn.004a7830
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
neg eax
sbb eax, eax
neg eax
dec eax
cdq
mov dword [ebp - 0x10], eax
and eax, edx
mov dword [ebp - 0xc], edx
cmp eax, 0xffffffff
jne 0x4b4f0e
call fcn.004a9385
mov dword [eax], 0xd
call fcn.004a9398
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esi], eax
mov esi, dword [ebp - 0x10]
and esi, dword [ebp - 0xc]
cmp esi, 0xffffffff
je 0x4b4e04
push ebx
push dword [ebp - 0x14]
push dword [ebp - 0x18]
push dword [ebp + 8]
call fcn.004b1446
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4b4e04
xor eax, eax
jmp 0x4b4e0b
Function at 0x4015dd
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0040178d
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x4016db
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x40167e
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x4016c1
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x401695
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x4016b0
test al, 0x40
je 0x4016a7
mov ecx, dword [edi + 0x20]
jmp 0x4016ae
test al, 0x80
je 0x4016c1
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x4016c1
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x40164d
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x4142f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47875b
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.0046d137
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x414372
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046aa90
mov eax, dword [eax]
push 0x4b1210
push eax
call fcn.0045d694
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046d3c2
test bl, bl
je 0x414372
push 0x4b1210
lea ecx, [esp + 0xc]
call fcn.0046d752
push 0x4b4d8c
lea ecx, [esp + 0xc]
call fcn.0046d752
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 0x4143ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046d3c2
jmp 0x414479
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 0x414432
lea edx, [esp + 0x7c]
push 0x4b4d88
push edx
call fcn.0045d694
add esp, 8
test eax, eax
je 0x414432
lea eax, [esp + 0x7c]
push 0x4b4d84
push eax
call fcn.0045d694
add esp, 8
test eax, eax
je 0x414432
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 0x4143c2
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.0046d3c2
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 0x414c70
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 0x414cd2
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 0x414ce0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4787db
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4bb520]
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 0x414e18
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x414d46
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046d3c2
xor eax, eax
jmp 0x414e8f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046d4ff
push esi
lea ecx, [esp + 0xc]
call fcn.0046d78e
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 0x414e6d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00414c70
test eax, eax
jne 0x414e6d
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 closesocket
mov ecx, edi
call fcn.00414c70
test eax, eax
jne 0x414e6d
lea eax, [esp + 0x14]
push 0x4b4da0
push eax
call fcn.0045e6d0
mov esi, eax
add esp, 8
test esi, esi
jne 0x414e4c
lea ecx, [esp + 0x14]
push 0x4b4d9c
push ecx
call fcn.0045e650
mov esi, eax
add esp, 8
test esi, esi
jne 0x414e4c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x414e4f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046d4af
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x414d5e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046d3c2
xor eax, eax
jmp 0x414e8f
mov byte [esi], 0
push 0x4b4d98
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.0046d3c2
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 0x427eb0
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 0x427f1e
cmp si, 0x69
ja 0x427f1e
add esi, 0xffd0
cmp si, 0x11
je 0x427eee
push 0x11
call edi
test ax, ax
jge 0x427eee
or esi, 0x2000
cmp si, 0x10
je 0x427f03
push 0x10
call edi
test ax, ax
jge 0x427f03
or esi, 0x4000
cmp si, 0x12
je 0x427f18
push 0x12
call edi
test ax, ax
jge 0x427f18
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x427f2b
mov esi, 0xbd
jmp 0x427edf
cmp si, 0x6e
jne 0x427f38
mov esi, 0xbe
jmp 0x427edf
cmp si, 0x6f
jne 0x427ed9
mov esi, 0xbf
jmp 0x427edf

Function at 0x429660
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4cbc48]
xor edx, edx
cmp eax, edx
jne 0x429686
xor eax, eax
mov byte [eax + 0x4cbb48], al
inc eax
cmp eax, 0x100
jl 0x42966e
mov dword [0x4cbc48], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4cbb48
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x429717
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 0x4296ea
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 0x4296b8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x429790
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 0x4297e3
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 0x4297ca
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 0x430220
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 0x4303b8
cmp ebp, ebx
jle 0x4303b8
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 0x43027e
dec eax
or eax, 0xfffffff8
inc eax
je 0x430285
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x430294
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43029b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046d103
add esp, 4
cmp eax, ebx
je 0x4302bc
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.0046d103
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 0x4303ae
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 0x430395
mov al, byte [edx]
cmp al, 0xc0
jbe 0x430381
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x430376
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 0x430384
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x430384
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x430320
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 0x430311
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 0x433600
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47a0d8
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 0x433639
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.00474ab0
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00474afc
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.004336c0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00474b39
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x437ca0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x47a868
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.00438820
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 0x437d49
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.00437930
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.00473d61
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.00446fe0
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.00473dd3
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14