joyce8/EMBER2024-capa huggingface dataset:
Function at 0x466c70
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd44
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x29c], ecx
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404fd8
xor eax, eax
push ebp
push 0x466dba
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x198]
push eax
push 0x101
call fcn.00466128
xor ecx, ecx
push ebp
push 0x466d92
push dword fs:[ecx]
mov dword fs:[ecx], esp
push pe_nt_image_headers32
lea eax, [ebp - 0x298]
push eax
call fcn.00466120
lea eax, [ebp - 0x298]
mov edx, dword [ebp - 4]
call fcn.00409acc
lea eax, [ebp - 0x298]
push eax
call fcn.00466118
test eax, eax
je 0x466d7b
mov edx, dword [eax + 0xc]
test edx, edx
je 0x466d75
mov ebx, dword [edx]
test ebx, ebx
je 0x466d6f
lea eax, [ebp - 0x29c]
push eax
movzx eax, byte [ebx]
mov dword [ebp - 0x2bc], eax
mov byte [ebp - 0x2b8], 0
movzx eax, byte [ebx + 1]
mov dword [ebp - 0x2b4], eax
mov byte [ebp - 0x2b0], 0
movzx eax, byte [ebx + 2]
mov dword [ebp - 0x2ac], eax
mov byte [ebp - 0x2a8], 0
movzx eax, byte [ebx + 3]
mov dword [ebp - 0x2a4], eax
mov byte [ebp - 0x2a0], 0
lea edx, [ebp - 0x2bc]
mov ecx, 3
mov eax, 0x466dd4
call fcn.0040a13c
mov edx, dword [ebp - 0x29c]
mov eax, esi
call fcn.00404bac
mov byte [ebp - 5], 1
jmp 0x466d7f
mov byte [ebp - 5], 0
jmp 0x466d7f
mov byte [ebp - 5], 0
jmp 0x466d7f
mov byte [ebp - 5], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x466d99
call fcn.00466130
ret

Function at 0x466de0
Capabilities:
Initialize winsock library

Disassembly:
add esp, 0xfffffe70
push esp
push 2
call fcn.00466128
add esp, 0x190
ret
Function at 0x467324
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x54], ebx
mov dword [ebp - 0x58], ebx
mov dword [ebp - 0x50], ebx
mov dword [ebp - 0x4c], ebx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], edx
mov ebx, eax
lea eax, [ebp - 0xc]
mov edx, dword [0x407a08]
call fcn.004055c8
xor eax, eax
push ebp
push 0x4674c5
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x473944], 0
jne 0x46737f
mov ecx, dword [0x4739d8]
mov dl, 1
mov eax, dword [0x408014]
call fcn.0040cd00
call fcn.004044ec
lea eax, [ebp - 0x28]
xor ecx, ecx
mov edx, 0x10
call fcn.00403598
mov eax, ebx
call fcn.00405498
mov dword [ebp - 0x24], eax
mov esi, 0x4674d4
lea edi, [ebp - 0x38]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
lea eax, [ebp - 0x38]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
call fcn.0040656c
xor eax, eax
mov dword [ebp - 4], eax
mov eax, ebx
call fcn.004054a8
test eax, eax
jle 0x467468
mov dword [ebp - 0x18], 0x10
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.00406e7c
test eax, eax
je 0x467454
lea eax, [ebp - 0x4c]
lea edx, [ebp - 0x48]
mov ecx, 0x10
call fcn.00404dc8
mov edi, dword [ebp - 0x4c]
test edi, edi
je 0x4673fa
sub edi, 4
mov edi, dword [edi]
lea eax, [ebp - 0x50]
mov edx, ebx
call fcn.00404de0
mov esi, dword [ebp - 0x50]
test esi, esi
je 0x467410
sub esi, 4
mov esi, dword [esi]
push esi
lea eax, [ebp - 0x54]
mov edx, ebx
call fcn.00404de0
mov eax, dword [ebp - 0x54]
call fcn.00404fe8
push eax
push edi
lea eax, [ebp - 0x58]
lea edx, [ebp - 0x48]
mov ecx, 0x10
call fcn.00404dc8
mov eax, dword [ebp - 0x58]
call fcn.00404fe8
push eax
push 1
push 0x400
call fcn.00406ddc
sub eax, 2
test eax, eax
sete al
jmp 0x467456
xor eax, eax
test al, al
je 0x467461
mov ebx, 0x15
jmp 0x46746d
mov ebx, 0x10
jmp 0x46746d
mov ebx, 0x15
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 0x28]
push eax
push ebx
push 0
mov eax, dword [ebp - 0x10]
push eax
call dword [0x473944]
call fcn.004671a4
mov eax, dword [ebp - 4]
call fcn.004671a4
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 8]
call fcn.00406584
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4674cc
lea eax, [ebp - 0x58]
mov edx, 4
call fcn.00404b7c
lea eax, [ebp - 0xc]
mov edx, dword [0x407a08]
call fcn.00405698
ret

Function at 0x46e4c0
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebx
mov ebx, eax
push 0
push 1
push 0x46e530
call fcn.004217e4
test eax, eax
je 0x46e52b
call fcn.0040adcc
add esp, 0xfffffff8
fstp qword [esp]
wait
push dword [ebx + 0x54]
push dword [ebx + 0x50]
call fcn.004665f4
push edx
push eax
movzx eax, word [ebx + 0x8b5]
xor edx, edx
cmp edx, dword [esp + 4]
jne 0x46e506
cmp eax, dword [esp]
pop edx
pop eax
jbe 0x46e50a
jmp 0x46e52b
pop edx
pop eax
jg 0x46e52b
mov eax, dword [ebx + 0x48e]
test eax, eax
je 0x46e52b
cmp eax, dword [ebx + 0x5c]
jbe 0x46e52b
mov eax, ebx
call fcn.0046ee18
test al, al
je 0x46e52b
mov eax, ebx
call fcn.0046e6bc
pop ebx
ret
Function at 0x46e548
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebx
mov ebx, eax
push 0
push 1
push 0x46e5b8
call fcn.004217e4
test eax, eax
je 0x46e5b6
call fcn.0040adcc
add esp, 0xfffffff8
fstp qword [esp]
wait
push dword [ebx + 0x54]
push dword [ebx + 0x50]
call fcn.004665f4
push edx
push eax
movzx eax, word [ebx + 0x8b5]
xor edx, edx
cmp edx, dword [esp + 4]
jne 0x46e58e
cmp eax, dword [esp]
pop edx
pop eax
jbe 0x46e592
jmp 0x46e5b6
pop edx
pop eax
jg 0x46e5b6
mov eax, dword [ebx + 0x6a5]
test eax, eax
je 0x46e5b6
cmp eax, dword [ebx + 0x273]
jbe 0x46e5b6
mov eax, ebx
call fcn.0046ee18
test al, al
je 0x46e5b6
mov eax, ebx
call fcn.0046e8f8
pop ebx
ret
Function at 0x40cf50
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x469dcb
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.0045e7b6
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40cfd2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045c62d
mov eax, dword [eax]
push 0x4811c0
push eax
call fcn.0044f494
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045ea41
test bl, bl
je 0x40cfd2
push 0x4811c0
lea ecx, [esp + 0xc]
call fcn.0045edd1
push 0x484d3c
lea ecx, [esp + 0xc]
call fcn.0045edd1
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 0x40d00e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045ea41
jmp 0x40d0d9
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 0x40d092
lea edx, [esp + 0x7c]
push 0x484d38
push edx
call fcn.0044f494
add esp, 8
test eax, eax
je 0x40d092
lea eax, [esp + 0x7c]
push 0x484d34
push eax
call fcn.0044f494
add esp, 8
test eax, eax
je 0x40d092
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 0x40d022
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.0045ea41
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 0x40d8d0
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 0x40d932
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 0x40d940
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x469e4b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48b1e8]
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 0x40da78
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40d9a6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045ea41
xor eax, eax
jmp 0x40daef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045eb7e
push esi
lea ecx, [esp + 0xc]
call fcn.0045ee0d
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 0x40dacd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040d8d0
test eax, eax
jne 0x40dacd
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.0040d8d0
test eax, eax
jne 0x40dacd
lea eax, [esp + 0x14]
push 0x484d50
push eax
call fcn.004504d0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40daac
lea ecx, [esp + 0x14]
push 0x484d4c
push ecx
call fcn.00450450
mov esi, eax
add esp, 8
test esi, esi
jne 0x40daac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40daaf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045eb2e
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40d9be
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045ea41
xor eax, eax
jmp 0x40daef
mov byte [esi], 0
push 0x484d48
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.0045ea41
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 0x41f6c0
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 0x41f72e
cmp si, 0x69
ja 0x41f72e
add esi, 0xffd0
cmp si, 0x11
je 0x41f6fe
push 0x11
call edi
test ax, ax
jge 0x41f6fe
or esi, 0x2000
cmp si, 0x10
je 0x41f713
push 0x10
call edi
test ax, ax
jge 0x41f713
or esi, 0x4000
cmp si, 0x12
je 0x41f728
push 0x12
call edi
test ax, ax
jge 0x41f728
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41f73b
mov esi, 0xbd
jmp 0x41f6ef
cmp si, 0x6e
jne 0x41f748
mov esi, 0xbe
jmp 0x41f6ef
cmp si, 0x6f
jne 0x41f6e9
mov esi, 0xbf
jmp 0x41f6ef

Function at 0x420de0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49b858]
xor edx, edx
cmp eax, edx
jne 0x420e06
xor eax, eax
mov byte [eax + 0x49b758], al
inc eax
cmp eax, 0x100
jl 0x420dee
mov dword [0x49b858], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49b758
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x420e97
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 0x420e6a
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 0x420e38
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x420f10
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 0x420f63
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 0x420f4a
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 0x4279a0
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 0x427b38
cmp ebp, ebx
jle 0x427b38
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 0x4279fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x427a05
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x427a14
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x427a1b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045e782
add esp, 4
cmp eax, ebx
je 0x427a3c
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.0045e782
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 0x427b2e
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 0x427b15
mov al, byte [edx]
cmp al, 0xc0
jbe 0x427b01
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x427af6
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 0x427b04
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x427b04
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x427aa0
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 0x427a91
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 0x429dc0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.0045fff2
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 0x429f40
Capabilities:
Resolve dns

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
test esi, esi
je 0x429fc7
cmp byte [esi], 0
je 0x429fc7
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 0x429fb5
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x429fc7
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 0x42a1a3
Capabilities:
Connect socket

Disassembly:
sub esp, 0x10
push esi
mov esi, ecx
mov eax, dword [esi]
call dword [eax + 0xbc]
test eax, eax
je 0x42a212
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.00429f40
test eax, eax
je 0x42a212
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 0x42a20b
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 0x42a20b
mov eax, 1
mov dword [esi + 0x48], eax
pop esi
add esp, 0x10
ret 8
mov ecx, esi
call fcn.0042a170
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x42b210
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46b518
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 0x42b249
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.0046612f
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0046617b
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.0042b2d0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004661b8
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42f7b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x46bca8
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.00430330
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 0x42f859
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.0042f440
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.004653e0
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.0043eae0
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.00465452
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14