joyce8/EMBER2024-capa huggingface dataset:
Function at 0x473f90
Capabilities:
Get user security identifier

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x20], ebx
mov edi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404aac
mov eax, dword [ebp - 8]
call fcn.00404aac
xor eax, eax
push ebp
push 0x4740bd
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x14], 1
mov eax, dword [ebp - 0x14]
call fcn.0040881c
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x18], 1
mov eax, dword [ebp - 0x18]
call fcn.0040881c
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404abc
mov esi, eax
push esi
mov eax, dword [ebp - 4]
call fcn.00404abc
mov ebx, eax
push ebx
call sub.advapi32.dll_LookupAccountNameA
lea eax, [ebp - 0x10]
mov edx, dword [ebp - 0x14]
call fcn.00402ab4
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0x18]
call fcn.00402ab4
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
mov eax, dword [ebp - 0xc]
push eax
push esi
push ebx
call sub.advapi32.dll_LookupAccountNameA
test eax, eax
je 0x474075
mov edx, edi
mov eax, dword [ebp - 0xc]
call fcn.00473e74
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_GetSidSubAuthorityCount
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_GetLengthSid
lea edx, [ebp - 0x20]
mov eax, dword [ebp - 0x10]
call fcn.00409a14
jmp 0x47408a
call sub.kernel32.dll_GetLastError
test eax, eax
jns 0x474083
call fcn.004036fc
mov edx, edi
call fcn.00471344
mov eax, dword [ebp - 0x10]
call fcn.00402a94
mov eax, dword [ebp - 0xc]
call fcn.00402a94
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4740c4
lea eax, [ebp - 0x20]
call fcn.004045fc
lea eax, [ebp - 8]
mov edx, 2
call fcn.00404620
ret
Function at 0x474698
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 8], edx
mov edi, eax
xor eax, eax
push ebp
push 0x474758
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, 0xff
call fcn.00409a28
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
push eax
push 0xff
call sub.kernel32.dll_GetLogicalDriveStringsA
mov ebx, eax
test ebx, ebx
jns 0x4746dc
call fcn.004036fc
mov eax, edi
call fcn.004045fc
mov esi, ebx
test esi, esi
jl 0x47473a
inc esi
xor ebx, ebx
mov eax, dword [ebp - 4]
cmp byte [eax + ebx], 0
je 0x47472c
mov eax, dword [ebp - 4]
mov al, byte [eax + ebx]
mov edx, eax
add dl, 0xbf
sub dl, 0x1a
jb 0x47470b
add al, 0x9f
sub al, 0x1a
jae 0x474736
mov eax, dword [ebp - 4]
mov al, byte [eax + ebx]
call fcn.00402f08
mov edx, eax
lea eax, [ebp - 8]
call fcn.004047e4
mov edx, dword [ebp - 8]
mov eax, edi
call fcn.004048c4
jmp 0x474736
mov eax, dword [ebp - 4]
cmp byte [eax + ebx + 1], 0
je 0x47473a
inc ebx
dec esi
jne 0x4746ec
mov eax, dword [ebp - 4]
call fcn.00409a84
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47475f
lea eax, [ebp - 8]
call fcn.004045fc
ret

Function at 0x47480c
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe24
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x1dc], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4748f7
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x1d8]
push eax
push 0x101
call sub.wsock32.dll_WSAStartup
mov eax, esi
call fcn.004045fc
push 0x40
lea eax, [ebp - 0x48]
push eax
call sub.wsock32.dll_gethostname
lea eax, [ebp - 0x48]
push eax
call sub.wsock32.dll_gethostbyname
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4748de
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
mov dword [ebp - 8], eax
xor ebx, ebx
jmp 0x4748ad
push dword [esi]
cmp ebx, 0xff
jbe 0x474881
call fcn.004036fc
push dword [edi]
call sub.wsock32.dll_inet_ntoa
mov edx, eax
lea eax, [ebp - 0x1dc]
call fcn.004047f4
push dword [ebp - 0x1dc]
push 0x474910
mov eax, esi
mov edx, 3
call fcn.0040497c
inc ebx
cmp ebx, 0xff
jbe 0x4748ba
call fcn.004036fc
mov eax, dword [ebp - 8]
mov edi, dword [eax + ebx*4]
test edi, edi
jne 0x474872
mov eax, dword [esi]
call fcn.004048bc
mov edx, eax
mov eax, esi
mov ecx, 1
call fcn.00404b5c
call sub.wsock32.dll_WSACleanup
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4748fe
lea eax, [ebp - 0x1dc]
call fcn.004045fc
ret
Function at 0x40fc40
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d90ab
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.004cdaae
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40fcc2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004cb1fd
mov eax, dword [eax]
push 0x5d91f0
push eax
call fcn.004bcc44
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004cdd39
test bl, bl
je 0x40fcc2
push 0x5d91f0
lea ecx, [esp + 0xc]
call fcn.004ce0c9
push 0x5dcda4
lea ecx, [esp + 0xc]
call fcn.004ce0c9
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 0x40fcfe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004cdd39
jmp 0x40fdc9
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 0x40fd82
lea edx, [esp + 0x7c]
push 0x5dcda0
push edx
call fcn.004bcc44
add esp, 8
test eax, eax
je 0x40fd82
lea eax, [esp + 0x7c]
push 0x5dcd9c
push eax
call fcn.004bcc44
add esp, 8
test eax, eax
je 0x40fd82
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 0x40fd12
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.004cdd39
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 0x4105c0
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 0x410622
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 0x410630
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d912b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5eb6f0]
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 0x410768
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x410696
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004cdd39
xor eax, eax
jmp 0x4107df
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004cde76
push esi
lea ecx, [esp + 0xc]
call fcn.004ce105
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5dcddc
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4107bd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004105c0
test eax, eax
jne 0x4107bd
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.004105c0
test eax, eax
jne 0x4107bd
lea eax, [esp + 0x14]
push 0x5dcdb8
push eax
call fcn.004bdd40
mov esi, eax
add esp, 8
test esi, esi
jne 0x41079c
lea ecx, [esp + 0x14]
push 0x5dcdb4
push ecx
call fcn.004bdcc0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41079c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41079f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004cde26
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4106ae
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004cdd39
xor eax, eax
jmp 0x4107df
mov byte [esi], 0
push 0x5dcdb0
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.004cdd39
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 0x423c40
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 0x423cae
cmp si, 0x69
ja 0x423cae
add esi, 0xffd0
cmp si, 0x11
je 0x423c7e
push 0x11
call edi
test ax, ax
jge 0x423c7e
or esi, 0x2000
cmp si, 0x10
je 0x423c93
push 0x10
call edi
test ax, ax
jge 0x423c93
or esi, 0x4000
cmp si, 0x12
je 0x423ca8
push 0x12
call edi
test ax, ax
jge 0x423ca8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x423cbb
mov esi, 0xbd
jmp 0x423c6f
cmp si, 0x6e
jne 0x423cc8
mov esi, 0xbe
jmp 0x423c6f
cmp si, 0x6f
jne 0x423c69
mov esi, 0xbf
jmp 0x423c6f

Function at 0x425480
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5fbe58]
xor edx, edx
cmp eax, edx
jne 0x4254a6
xor eax, eax
mov byte [eax + 0x5fbd58], al
inc eax
cmp eax, 0x100
jl 0x42548e
mov dword [0x5fbe58], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5fbd58
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x425537
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 0x42550a
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 0x4254d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4255b0
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 0x425603
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 0x4255ea
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 0x42c040
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 0x42c1d8
cmp ebp, ebx
jle 0x42c1d8
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 0x42c09e
dec eax
or eax, 0xfffffff8
inc eax
je 0x42c0a5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42c0b4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42c0bb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004cda7a
add esp, 4
cmp eax, ebx
je 0x42c0dc
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.004cda7a
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 0x42c1ce
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 0x42c1b5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42c1a1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42c196
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 0x42c1a4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42c1a4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42c140
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 0x42c131
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 0x42e420
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.004cf2e8
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 0x42e5a0
Capabilities:
Resolve dns

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
test esi, esi
je 0x42e627
cmp byte [esi], 0
je 0x42e627
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 0x42e615
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x42e627
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 0x42e803
Capabilities:
Connect socket

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
mov eax, dword [esi]
call dword [eax + 0xbc]
test eax, eax
je 0x42e872
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.0042e5a0
test eax, eax
je 0x42e872
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 0x42e86b
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 0x42e86b
mov eax, 1
mov dword [esi + 0x48], eax
pop esi
add esp, 0x10
ret 8
mov ecx, esi
call fcn.0042e7d0
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x42f870
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4da9d8
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 0x42f8a9
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.004d5427
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004d5473
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.0042f930
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004d54b0
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x433de0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4db168
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.00434960
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 0x433e89
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.00433a70
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.004d46d8
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.00443060
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.004d474a
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x4343c0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4db190
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.00431fc0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x434419
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.0042f430
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.0042f420
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.00433a70
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.004d46d8
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.00443060
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.00431a20
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.0042f3a0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x4344e4
push edi
mov ecx, esi
call fcn.00431b30
push eax
push ebp
mov ecx, esi
call fcn.00431cf0
cmp eax, dword [esp + 0x40]
jg 0x4344e0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x4344be
mov eax, ebx
jmp 0x4344ea
cmp edi, ebx
jl 0x4344e8
mov eax, ebx
jmp 0x4344ea
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x4344fb
mov dword [esp + 0x30], eax
jmp 0x434506
cmp edi, ebx
jl 0x434501
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.0042f360
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x43454d
push edi
mov ecx, esi
call fcn.00431a50
push eax
push ebx
mov ecx, esi
call fcn.00431e20
cmp eax, dword [esp + 0x44]
jg 0x434545
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x43451f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x434557
cmp edi, ebp
jl 0x434551
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x434557
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x434560
mov ecx, eax
jmp 0x434569
cmp edi, ebp
jl 0x434566
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.00431a40
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.004d474a
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