joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1004708
Capabilities:
Terminate process

Disassembly:
push 0x5c
push 0x1005068
call fcn.0100485c
xor ebx, ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x6c]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
mov dword [ebp - 4], 0xfffffffe
mov dword [ebp - 4], 1
mov eax, dword fs:[0x18]
mov esi, dword [eax + 4]
mov dword [ebp - 0x20], ebx
mov edi, 0x10067ac
push ebx
push esi
push edi
call dword [sym.imp.KERNEL32.dll_InterlockedCompareExchange]
cmp eax, ebx
je 0x10044ba
cmp eax, esi
jne 0x10044ad
xor esi, esi
inc esi
mov dword [ebp - 0x20], esi
jmp 0x10044bd
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x1004494
xor esi, esi
inc esi
mov eax, dword [0x10067a8]
cmp eax, esi
jne 0x10044d0
push 0x1f
call sub.msvcrt.dll__amsg_exit
pop ecx
jmp 0x10044ff
mov eax, dword [0x10067a8]
test eax, eax
jne 0x10044f9
mov dword [0x10067a8], esi
push 0x10011b8
push 0x10011b0
call fcn.010043f6
pop ecx
pop ecx
test eax, eax
je 0x10044ff
jmp 0x1004623
mov dword [0x100646c], esi
mov eax, dword [0x10067a8]
cmp eax, esi
jne 0x1004523
push 0x10011ac
push 0x10011a4
call sub.msvcrt.dll__initterm
pop ecx
pop ecx
mov dword [0x10067a8], 2
cmp dword [ebp - 0x20], ebx
jne 0x1004530
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
cmp dword [0x10067b4], ebx
je 0x1004551
push 0x10067b4
call fcn.01004c4b
pop ecx
test eax, eax
je 0x1004551
push ebx
push 2
push ebx
call dword [0x10067b4]
mov eax, dword [sym.imp.msvcrt.dll__wcmdln]
cmp dword [eax], ebx
je 0x1004623
mov eax, dword [eax]
mov dword [ebp - 0x24], eax
movzx ecx, word [eax]
cmp cx, 0x20
ja 0x10045bb
cmp cx, bx
je 0x1004576
cmp dword [ebp - 0x1c], ebx
jne 0x10045bb
movzx ecx, word [eax]
cmp cx, bx
je 0x100458b
cmp cx, 0x20
ja 0x100458b
inc eax
inc eax
mov dword [ebp - 0x24], eax
jmp 0x1004576
test byte [ebp - 0x40], 1
je 0x1004597
movzx ecx, word [ebp - 0x3c]
jmp 0x100459a
push 0xa
pop ecx
push ecx
push eax
push ebx
push 0x1000000
call main
mov dword [0x1006468], eax
cmp dword [0x100645c], ebx
jne 0x1004600
push eax
call dword [sym.imp.msvcrt.dll_exit]
cmp cx, 0x22
jne 0x10045cc
xor ecx, ecx
cmp dword [ebp - 0x1c], ebx
sete cl
mov dword [ebp - 0x1c], ecx
inc eax
inc eax
jmp 0x1004560
cmp dword [0x100646c], ebx
jne 0x100460e
call dword [sym.imp.msvcrt.dll__cexit]
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [0x1006468]
jmp 0x100462f
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
call fcn.010048a1
ret
call fcn.01004d95
jmp 0x1004457

Function at 0x1004bc0
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
cmp word [ecx], 0x5a4d
je 0x1004bd3
xor eax, eax
pop ebp
ret
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x1004bcf
xor ecx, ecx
cmp word [eax + 0x18], 0x10b
sete cl
mov eax, ecx
pop ebp
ret
Function at 0x1004c00
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
push ebx
push esi
movzx esi, word [ecx + 6]
xor edx, edx
test esi, esi
push edi
lea eax, [eax + ecx + 0x18]
jbe 0x1004c3f
mov edi, dword [ebp + 0xc]
mov ecx, dword [eax + 0xc]
cmp edi, ecx
jb 0x1004c35
mov ebx, dword [eax + 8]
add ebx, ecx
cmp edi, ebx
jb 0x1004c41
add edx, 1
add eax, 0x28
cmp edx, esi
jb 0x1004c25
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x561540
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x5fd8fb
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.005eeb1a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x5615c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.005ec241
mov eax, dword [eax]
push 0x947cec
push eax
call fcn.005de2a4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.005eeda5
test bl, bl
je 0x5615c2
push 0x947cec
lea ecx, [esp + 0xc]
call fcn.005ef135
push 0x947cf8
lea ecx, [esp + 0xc]
call fcn.005ef135
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 0x5615fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.005eeda5
jmp 0x5616c9
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 0x561682
lea edx, [esp + 0x7c]
push 0x947cf4
push edx
call fcn.005de2a4
add esp, 8
test eax, eax
je 0x561682
lea eax, [esp + 0x7c]
push 0x947cf0
push eax
call fcn.005de2a4
add esp, 8
test eax, eax
je 0x561682
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 0x561612
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.005eeda5
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 0x561ed0
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 0x561f32
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 0x561f40
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x5fd97b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x951c6c]
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 0x562078
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x561fa6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.005eeda5
xor eax, eax
jmp 0x5620ef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.005eeee2
push esi
lea ecx, [esp + 0xc]
call fcn.005ef171
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 0x5620cd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00561ed0
test eax, eax
jne 0x5620cd
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.00561ed0
test eax, eax
jne 0x5620cd
lea eax, [esp + 0x14]
push 0x947d08
push eax
call fcn.005df3f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x5620ac
lea ecx, [esp + 0x14]
push 0x947d04
push ecx
call fcn.005df370
mov esi, eax
add esp, 8
test esi, esi
jne 0x5620ac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x5620af
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.005eee92
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x561fbe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.005eeda5
xor eax, eax
jmp 0x5620ef
mov byte [esi], 0
push 0x947d00
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.005eeda5
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 0x577070
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 0x5770de
cmp si, 0x69
ja 0x5770de
add esi, 0xffd0
cmp si, 0x11
je 0x5770ae
push 0x11
call edi
test ax, ax
jge 0x5770ae
or esi, 0x2000
cmp si, 0x10
je 0x5770c3
push 0x10
call edi
test ax, ax
jge 0x5770c3
or esi, 0x4000
cmp si, 0x12
je 0x5770d8
push 0x12
call edi
test ax, ax
jge 0x5770d8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x5770eb
mov esi, 0xbd
jmp 0x57709f
cmp si, 0x6e
jne 0x5770f8
mov esi, 0xbe
jmp 0x57709f
cmp si, 0x6f
jne 0x577099
mov esi, 0xbf
jmp 0x57709f

Function at 0x578ac0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x962950]
xor edx, edx
cmp eax, edx
jne 0x578ae6
xor eax, eax
mov byte [eax + 0x962850], al
inc eax
cmp eax, 0x100
jl 0x578ace
mov dword [0x962950], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x962850
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x578b77
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 0x578b4a
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 0x578b18
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x578bf0
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 0x578c43
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 0x578c2a
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 0x57c240
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5ff2c8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x20]
call fcn.005f5ae2
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0xc]
push eax
push ecx
mov dword [esp + 0x40], 0
call dword [sym.imp.USER32.dll_GetWindowRect]
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub eax, esi
sub ecx, edx
mov edx, dword [esp + 0x4c]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x48]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x44]
push edx
push eax
lea edx, [esp + 0xc]
push ecx
lea eax, [esp + 0x28]
push edx
push eax
call fcn.0057c110
add esp, 0x14
lea ecx, [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.005f5b54
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret
Function at 0x57feb0
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 0x580048
cmp ebp, ebx
jle 0x580048
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 0x57ff0e
dec eax
or eax, 0xfffffff8
inc eax
je 0x57ff15
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x57ff24
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x57ff2b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.005eeae6
add esp, 4
cmp eax, ebx
je 0x57ff4c
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.005eeae6
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 0x58003e
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 0x580025
mov al, byte [edx]
cmp al, 0xc0
jbe 0x580011
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x580006
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 0x580014
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x580014
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x57ffb0
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 0x57ffa1
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 0x5824c0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.005f03e7
lea eax, [esp + 4]
mov dword [esi], method.CWnd.virtual_0
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
mov dword [esi + 0x44], 0x4d12
inc eax
mov dword [esi + 0x40], 0xffffffff
mov dword [esi + 0x3c], eax
mov eax, esi
pop esi
add esp, 0x190
ret
Function at 0x582630
Capabilities:
Resolve dns

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
test esi, esi
je 0x5826b7
cmp byte [esi], 0
je 0x5826b7
mov ebx, dword [esp + 0xc]
xor eax, eax
mov ecx, ebx
mov edx, dword [esp + 0x14]
push edx
mov dword [ecx], eax
mov dword [ecx + 4], eax
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], eax
call dword [sym.imp.WS2_32.dll_htons]
push esi
mov word [ebx + 2], ax
call dword [sym.imp.WS2_32.dll_inet_addr]
cmp eax, 0xffffffff
jne 0x5826a5
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x5826b7
movsx ecx, word [eax + 0xa]
mov edx, dword [eax + 0xc]
push edi
lea edi, [ebx + 4]
mov esi, dword [edx]
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ax, word [eax + 8]
pop edi
mov word [ebx], ax
pop esi
mov eax, 1
pop ebx
ret 0xc
mov dword [ebx + 4], eax
mov word [ebx], 2
pop esi
mov eax, 1
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x5828a3
Capabilities:
Connect socket

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
mov eax, dword [esi]
call dword [eax + 0xbc]
test eax, eax
je 0x582912
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
push ecx
lea eax, [esp + 8]
push edx
push eax
mov ecx, esi
call fcn.00582630
test eax, eax
je 0x582912
mov edx, dword [esi + 0x40]
lea ecx, [esp + 4]
push 0x10
push ecx
push edx
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x58290b
mov eax, dword [esi + 0x1c]
mov ecx, dword [esi + 0x40]
push 0x21
push 0x8078
push eax
push ecx
call dword [sym.imp.WS2_32.dll_WSAAsyncSelect]
cmp eax, 0xffffffff
je 0x58290b
mov eax, 1
mov dword [esi + 0x48], eax
pop esi
add esp, 0x10
ret 8
mov ecx, esi
call fcn.00582870
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x583900
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5ff708
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 0x583939
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.005f6d50
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.005f6dd8
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.005839c0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.005f6e15
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x588010
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x5fff38
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.00588b90
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 0x5880b9
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.00587ca0
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.005f5a2e
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.0059e760
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.005f5aa0
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x5885f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5fff60
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.00586130
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x588649
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.005834b0
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.005834a0
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00587ca0
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x4c]
call fcn.005f5a2e
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.0059e760
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.00585b50
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ecx, ebx
call fcn.00583420
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x588714
push edi
mov ecx, esi
call fcn.00585c60
push eax
push ebp
mov ecx, esi
call fcn.00585e20
cmp eax, dword [esp + 0x40]
jg 0x588710
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x5886ee
mov eax, ebx
jmp 0x58871a
cmp edi, ebx
jl 0x588718
mov eax, ebx
jmp 0x58871a
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x58872b
mov dword [esp + 0x30], eax
jmp 0x588736
cmp edi, ebx
jl 0x588731
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.005833e0
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x58877d
push edi
mov ecx, esi
call fcn.00585b80
push eax
push ebx
mov ecx, esi
call fcn.00585f50
cmp eax, dword [esp + 0x44]
jg 0x588775
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x58874f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x588787
cmp edi, ebp
jl 0x588781
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x588787
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x588790
mov ecx, eax
jmp 0x588799
cmp edi, ebp
jl 0x588796
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.00585b70
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.005f5aa0
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc