joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47f03a
Capabilities:
Hide graphical window

Disassembly:
push 0xa4
mov eax, 0x5bb586
call fcn.005735ca
mov esi, ecx
mov dword [ebp - 0x98], esi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov dword [esi + 0x10], eax
mov dword [eax + 0x4f8], ebx
cmp dword [esi + 4], ebx
jne 0x47f0ee
lea eax, [ebp - 0xa0]
mov dword [ebp - 0xa0], 8
push eax
mov dword [ebp - 0x9c], 0x800
call dword [sym.imp.COMCTL32.dll_InitCommonControlsEx]
test eax, eax
je 0x47f0cb
lea eax, [ebp - 0xb0]
mov ecx, esi
push eax
call fcn.0047ec31
push ebx
sub esp, 0x10
lea esi, [ebp - 0xb0]
mov edi, esp
push ebx
movsd dword es:[edi], dword [esi]
push 0x40030000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov esi, dword [ebp - 0x98]
mov ecx, dword [esi + 0x10]
mov ecx, dword [ecx + 0x44]
call fcn.00443388
push eax
mov ecx, esi
call fcn.00448e82
mov ecx, dword [esi + 0x10]
call fcn.0046cd7a
mov ecx, dword [esi + 0x10]
push eax
mov ecx, dword [ecx + 0x44]
call fcn.00443089
push 1
push dword [eax]
push 0x30
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [esi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x28]
mov ecx, eax
mov dword [ebp - 4], ebx
call fcn.004414c5
lea ecx, [ebp - 0x94]
mov bl, al
call fcn.00440dbd
test bl, bl
je 0x47f126
call fcn.0047ee9c
mov ecx, dword [esi + 0x10]
mov dword [ecx + 0x4f0], eax
mov eax, dword [esi + 0x10]
push dword [eax + 0x4f0]
push 0
push 0x465
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 5
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [esi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [esi + 0x18], 1
call fcn.00573585
ret 4

Function at 0x482fd2
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.0047452b

Function at 0x482fdb
Capabilities:
Log keystrokes via polling

Disassembly:
sub ecx, 0x638
jmp method.DuiLib::CMenuUI.virtual_312
Function at 0x483d8a
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x63506c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x18]
push edi
and dword [ebx + 0x468], 0
mov edi, dword [ebp + 0x1c]
mov dword [ebx + 0x20], eax
mov eax, dword [ebp + 0x14]
mov dword [ebx + 0x24], eax
mov eax, dword [ebp + 0xc]
mov dword [ebx + 0x28], eax
mov eax, dword [ebp + 0x20]
mov dword [ebp - 0x18], esi
mov dword [ebx + 0x464], ecx
mov dword [ebx + 0x46c], eax
test ecx, ecx
jne 0x483df5
call fcn.00483b55
push esi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0xc]
test edi, edi
je 0x483df5
call fcn.00483b55
push edi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0x14]
call fcn.00483b55
mov esi, ebx
lea edx, [ebx + 0x10]
neg esi
mov ecx, eax
mov edi, dword [eax]
sbb esi, esi
and esi, edx
push esi
call dword [edi]
mov ecx, dword [ebx + 0x464]
test ecx, ecx
jne 0x483e1b
mov ecx, dword [ebp - 0x18]
jmp 0x483e22
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.00443388
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x18], eax
call fcn.00440c8d
push 0
sub esp, 0x10
mov esi, eax
mov edi, esp
mov ecx, ebx
push 0x88
movsd dword es:[edi], dword [esi]
push accept
push 0
push dword [ebp - 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.00448e82
mov esi, dword [ebx + 4]
mov edi, dword [sym.imp.USER32.dll_GetParent]
jmp 0x483e65
push esi
call edi
mov esi, eax
push esi
call edi
test eax, eax
jne 0x483e60
push 5
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 1
push 0x86
push esi
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00572b23
mov esp, ebp
pop ebp
ret 0x1c

Function at 0x48991b
Capabilities:
Get keyboard layout
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x63506c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor esi, esi
push esi
mov dword [ebp - 0x210], esi
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push eax
push esi
mov esi, dword [ebp + 0xc]
push esi
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
mov edi, eax
cmp esi, 0x21
jb 0x489969
cmp esi, 0x28
jbe 0x489963
lea eax, [esi - 0x2d]
cmp eax, 1
ja 0x489969
or edi, 0x100
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.0058b9c0
add esp, 0xc
lea eax, [ebp - 0x20c]
mov ecx, edi
or ecx, 0x1000000
cmp dword [ebp + 0x10], 0
push 0x104
cmove ecx, edi
push eax
shl ecx, 0x10
push ecx
call dword [sym.imp.USER32.dll_GetKeyNameTextW]
push 0xffffffffffffffff
lea eax, [ebp - 0x20c]
mov ecx, ebx
push eax
call fcn.00440cd6
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00572b23
mov esp, ebp
pop ebp
ret 0xc
Function at 0x489c5c
Capabilities:
Hide graphical window

Disassembly:
push 0x98
mov eax, 0x5bc1b9
call fcn.005735ca
mov ebx, ecx
mov eax, dword [ebp + 8]
mov dword [ebx + 0x10], eax
test eax, eax
je 0x489d63
lea eax, [ebp - 0xa4]
push eax
call fcn.0048945b
mov ecx, dword [ebx + 0x10]
lea esi, [ebp - 0xa4]
xor eax, eax
push eax
sub esp, 0x10
mov ecx, dword [ecx + 0x44]
mov edi, esp
push eax
movsd dword es:[edi], dword [esi]
push 0x40000080
push eax
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.00443388
push eax
mov ecx, ebx
call fcn.00448e82
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x489d63
mov ecx, dword [ebx + 0x10]
call fcn.0046cd7a
mov ecx, dword [ebx + 0x10]
push eax
mov ecx, dword [ecx + 0x44]
call fcn.00443089
push 1
push dword [eax]
push 0x30
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebx + 0x10]
movzx eax, word [ecx + 0x70e]
push eax
movzx eax, word [ecx + 0x70c]
mov ecx, ebx
push eax
call fcn.0048a194
lea eax, [ebp - 0x94]
mov ecx, ebx
push eax
call fcn.0048976d
mov ecx, dword [ebx + 0x10]
and dword [ebp - 4], 0
add ecx, 0x1c8
push eax
call fcn.00440e3c
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00440dbd
mov ecx, dword [ebx + 0x10]
mov eax, dword [ecx]
call dword [eax + 0x100]
xor ecx, ecx
cmp al, 1
sete cl
push ecx
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_EnableWindow]
push 4
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [ebx + 0x18], 1
call fcn.00573585
ret 4

Function at 0x48aea0
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x63506c]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x194]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x48aef0
mov eax, dword [ebp - 0x194]
cmp al, 2
jne 0x48aeea
shr eax, 8
cmp al, 2
jne 0x48aeea
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [ebp - 4]
mov eax, 2
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
Function at 0x492b20
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
xor edx, edx
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, 0x1505
add eax, esi
mov ecx, eax
sub ecx, esi
push edi
xor edi, edi
cmp esi, eax
cmova ecx, edx
mov dword [ebp + 8], ecx
test ecx, ecx
je 0x492b69
mov al, byte [esi]
push eax
call fcn.004a18f0
movsx ecx, al
lea esi, [esi + 1]
mov eax, ebx
inc edi
shl eax, 5
add esp, 4
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp edi, dword [ebp + 8]
jb 0x492b47
pop edi
pop esi
movzx eax, bl
pop ebx
pop ebp
ret

Function at 0x493d90
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x493dae
cmp dword [esi + 0x6c], 0
je 0x493dae
push 2
push 3
push esi
call fcn.004a1eb0
add esp, 0xc
push dword [ebp + 0xc]
call fcn.004a2320
add esp, 4
test esi, esi
je 0x493dce
cmp dword [esi + 0x6c], 0
je 0x493dce
push 3
push esi
call fcn.004a1ef0
add esp, 8
pop esi
pop ebp
ret
Function at 0x49dc50
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, dword [ebp + 8]
cmp dword [edi + 0x1d0], 0
je 0x49dc94
push esi
push 1
push edi
call fcn.0048f060
push dword [edi + 0x15c]
mov eax, dword [edi + 0x1d0]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call eax
push 0
push edi
mov esi, eax
call fcn.0048f060
add esp, 0x24
mov eax, esi
pop esi
pop edi
pop ebp
ret
mov eax, dword [ebp + 0xc]
cmp eax, 2
ja 0x49dcca
push dword [edi + 0x158]
lea eax, [eax + eax*2]
push 1
add eax, 0x5ce380
push 2
push eax
call fcn.0058f3c6
push dword [edi + 0x158]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.0058f3c6
add esp, 0x20
xor eax, eax
pop edi
pop ebp
ret

Function at 0x49e080
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push eax
push edi
mov esi, dword [edi + eax*4 + 0x1a8]
call fcn.0049e590
add esp, 8
push 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push esi
call dword [sym.imp.WS2_32.dll_send]
mov ebx, eax
mov eax, dword [ebp + 0x18]
mov dword [eax], 0
cmp ebx, 0xffffffff
jne 0x49e104
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x49e0dc
mov eax, dword [ebp + 0x18]
pop edi
pop esi
pop ebx
mov dword [eax], 0x51
xor eax, eax
pop ebp
ret
push esi
push edi
call fcn.0048e3d0
push eax
push str.Send_failure:__s
push dword [edi]
call fcn.0049dcd0
mov eax, dword [edi]
add esp, 0x14
mov dword [eax + 0x48d4], esi
mov eax, dword [ebp + 0x18]
mov dword [eax], 0x37
pop edi
pop esi
mov eax, ebx
pop ebx
pop ebp
ret

Function at 0x49e590
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
mov eax, ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
shl eax, 4
push edi
mov edx, dword [ebx + ecx*4 + 0x1a8]
lea esi, [ebx + 0x1cc]
add esi, eax
mov dword [ebp + 8], edx
mov eax, dword [ebx + 0x2c8]
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x40], 3
je 0x49e64d
cmp dword [ebx + ecx*4 + 0x1bc], 0x49dfd0
jne 0x49e64d
cmp dword [esi], 0
je 0x49e5df
test edi, edi
je 0x49e64d
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push edx
call fcn.0049d800
add esp, 0x14
cmp eax, 0xffffffff
je 0x49e64d
test al, 1
je 0x49e64d
cmp dword [esi], 0
jne 0x49e634
mov eax, dword [ebx]
mov eax, dword [eax + 0x4c8]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x631320]
mov edi, dword [esi + 4]
add esp, 4
mov dword [esi], eax
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
test eax, eax
jne 0x49e634
pop edi
mov dword [esi + 4], eax
pop esi
pop ebx
pop ebp
ret
mov eax, dword [esi]
add eax, dword [esi + 8]
push 0
push edi
push eax
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x49e64d
add dword [esi + 8], eax
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x49e740
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
cmp byte [eax + 0x1ec], 0
je 0x49e760
push eax
call fcn.00496ce0
add esp, 4
test eax, eax
jne 0x49e782
xor al, al
pop ebp
ret
mov eax, dword [eax + 0x1a8]
cmp eax, 0xffffffff
je 0x49e75c
push 2
push 1
lea ecx, [ebp + 0xb]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x49e782
xor al, al
pop ebp
ret
mov al, 1
pop ebp
ret

Function at 0x49eef0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x63e708]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 4
test eax, eax
jne 0x49ef41
push 3
push 2
push eax
push 6
call fcn.004c3160
add esp, 0x10
test al, al
je 0x49ef35
mov dword [0x63e708], 2
mov esp, ebp
pop ebp
ret
mov dword [0x63e708], 1
jmp 0x49ef46
cmp eax, 2
je 0x49ef86
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x49ef6d
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jg 0x49ef86
push 4
lea eax, [ebp - 8]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov esp, ebp
pop ebp
ret

Function at 0x49f060
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp + 8]
push 4
push eax
push 1
mov esi, dword [edi]
push 6
push dword [ebp + 0xc]
mov dword [ebp + 8], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x49f0a8
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0048e3d0
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.0049ddb0
add esp, 0x14
pop edi
pop esi
pop ebp
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.0049ddb0
add esp, 8
pop edi
pop esi
pop ebp
ret
Function at 0x49f1e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x63506c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push edi
cmp dword [ebx + 0x94], 2
mov edi, dword [ebx]
mov dword [ebp - 0x10c], edi
je 0x49f3dd
cmp byte [ebx + 0x282], 0
push esi
jne 0x49f3d3
cmp byte [ebx + 0x29e], 0
jne 0x49f3d3
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x104]
mov dword [ebp - 0x108], 0x80
push eax
push esi
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x49f27e
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebx
call fcn.0048e3d0
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push edi
call fcn.0049dcd0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
push 0x80
lea eax, [ebp - 0x84]
mov dword [ebp - 0x108], 0x80
push 0
push eax
call fcn.0058b9c0
add esp, 0xc
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x84]
push eax
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x49f2e7
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebx
call fcn.0048e3d0
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.0049dcd0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
lea eax, [ebx + 0x138]
push eax
lea esi, [ebx + 0x10a]
lea eax, [ebp - 0x104]
push esi
push eax
call fcn.0049e940
add esp, 0xc
test al, al
jne 0x49f345
call fcn.0058f932
mov esi, eax
call fcn.0058f932
push dword [esi]
mov edi, eax
push ebx
call fcn.0048e3d0
push eax
push dword [edi]
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push dword [ebp - 0x10c]
call fcn.0049dcd0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
movups xmm0, xmmword [esi]
mov eax, dword [esi + 0x28]
movups xmmword [ebx + 0x60], xmm0
movups xmm0, xmmword [esi + 0x10]
movups xmmword [ebx + 0x70], xmm0
movq xmm0, qword [esi + 0x20]
movq qword [ebx + 0x80], xmm0
mov dword [ebx + 0x88], eax
mov ax, word [esi + 0x2c]
mov word [ebx + 0x8c], ax
lea eax, [ebx + 0x16c]
push eax
lea eax, [ebx + 0x13c]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.0049e940
add esp, 0xc
test al, al
jne 0x49f3d3
call fcn.0058f932
mov esi, eax
call fcn.0058f932
push dword [esi]
mov edi, eax
push ebx
call fcn.0048e3d0
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push dword [ebp - 0x10c]
call fcn.0049dcd0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
push ebx
call fcn.0049ee10
add esp, 4
pop esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.00572b23
mov esp, ebp
pop ebp
ret
Function at 0x49fc50
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x63506c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push edi
mov edi, dword [ebp + 0xc]
push 4
cmp byte [esi + 0x65c], al
setne al
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
push 8
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x49fcad
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push esi
call fcn.0049ddb0
add esp, 0xc
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
push dword [esi + 0x660]
mov dword [ebp - 0x10], 1
call fcn.0049fe90
push dword [esi + 0x664]
imul eax, eax, 0x3e8
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xc], eax
call fcn.0049fe90
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [ebp - 0x14], eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push 0xc
lea eax, [ebp - 0x10]
push eax
push 0x98000004
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x49fd1d
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
push esi
call fcn.0049ddb0
add esp, 0x10
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00572b23
mov esp, ebp
pop ebp
ret

Function at 0x49fe70
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
call fcn.0049fec0
add esp, 4
mov dword [ebp + 0x10], eax
pop ebp
jmp fcn.005a3bd3
Function at 0x4ac5d0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x14]
push ebx
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [eax], ebx
lea eax, [ebp - 8]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [ebp - 0xc], eax
test eax, eax
jne 0x4ac74b
push edi
mov edi, dword [ebp - 8]
test edi, edi
je 0x4ac737
push esi
nop dword [eax]
cmp dword [edi + 4], 2
jne 0x4ac6c8
cmp dword [edi + 0x18], 0
je 0x4ac6c8
mov eax, dword [edi + 0x10]
test eax, eax
je 0x4ac6c8
cmp eax, 0x10
jb 0x4ac6c8
push 0x20
call dword [0x631320]
mov esi, eax
add esp, 4
test esi, esi
je 0x4ac72c
mov eax, dword [edi]
mov dword [esi], eax
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov eax, dword [edi + 8]
mov dword [esi + 8], eax
mov eax, dword [edi + 0xc]
push 0x10
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], 0x10
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x1c], 0
call dword [0x631320]
add esp, 4
mov dword [esi + 0x18], eax
test eax, eax
je 0x4ac71b
mov ecx, dword [edi + 0x18]
movups xmm0, xmmword [ecx]
movups xmmword [eax], xmm0
mov eax, dword [edi + 0x14]
test eax, eax
je 0x4ac6b6
push eax
call dword [0x63132c]
add esp, 4
mov dword [esi + 0x14], eax
test eax, eax
je 0x4ac701
mov eax, dword [ebp - 4]
test ebx, ebx
cmove ebx, esi
test eax, eax
je 0x4ac6c5
mov dword [eax + 0x1c], esi
mov dword [ebp - 4], esi
mov edi, dword [edi + 0x1c]
test edi, edi
jne 0x4ac610
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
pop esi
test eax, eax
je 0x4ac6e5
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test edi, edi
je 0x4ac733
push ebx
call fcn.004ac590
mov eax, dword [ebp + 0x14]
add esp, 4
xor ebx, ebx
mov dword [eax], ebx
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [esi + 0x18]
mov edi, 8
call dword [0x631324]
push esi
call dword [0x631324]
add esp, 8
jmp 0x4ac6d6
push esi
mov edi, 8
call dword [0x631324]
add esp, 4
jmp 0x4ac6d6
mov edi, 8
jmp 0x4ac6d6
test ebx, ebx
jne 0x4ac743
mov edi, 0x2af9
push edi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [ebp + 0x14]
mov dword [eax], ebx
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4ac970
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push 0
push 0
call fcn.00593750
add esp, 0x18
test eax, eax
je 0x4ac992
cmp eax, 0xffffffff
jne 0x4ac994
xor eax, eax
pop ebp
ret
Function at 0x4ad400
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1d0
mov eax, dword [0x63506c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp byte [0x63e84c], 0
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x160], ebx
jne 0x4ad436
call fcn.004afec0
test al, al
je 0x4ad447
mov byte [0x63e84c], 1
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
mov eax, dword [ebx + 0x5cc]
test eax, eax
je 0x4ad468
push 0x400
push eax
call fcn.004d3740
add esp, 8
call fcn.004afec0
test al, al
jne 0x4ad436
push esi
push edi
nop word [eax + eax]
mov esi, 2
mov dword [ebp - 0x150], 4
lea eax, [ebp - 0x44]
mov dword [ebp - 0x148], esi
mov dword [ebp - 0x14c], eax
nop
lea eax, [ebp - 0x190]
push eax
call fcn.004a1f30
push 1
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x180], xmm0
movups xmmword [ebp - 0x170], xmm0
call fcn.0049dbf0
movups xmm1, xmmword [ebp - 0x180]
add esp, 8
lea ecx, [esi - 1]
movaps xmm0, xmm1
psrldq xmm0, 4
movd eax, xmm0
push eax
movd eax, xmm1
push eax
push 0
push ecx
call fcn.00573be0
imul esi, dword [ebp - 0x168]
mov ebx, eax
lea eax, [ebp - 0x1a0]
mov dword [ebp - 0x154], edx
push eax
mov dword [ebp - 0x158], esi
call fcn.004a1f30
mov eax, dword [eax + 8]
cdq
mov esi, eax
mov edi, edx
lea eax, [ebp - 0x1b0]
push eax
call fcn.004a1f30
mov edx, dword [ebp - 0x148]
add esp, 8
inc edx
mov dword [ebp - 0x15c], edx
mov ecx, dword [eax]
mov eax, dword [eax + 4]
add ecx, esi
push 0
push edx
adc eax, edi
push eax
push ecx
call fcn.00573be0
shld edx, eax, 8
shl eax, 8
xor ebx, eax
mov eax, dword [ebp - 0x154]
xor eax, edx
mov dword [ebp - 0x170], ebx
mov dword [ebp - 0x16c], eax
lea eax, [ebp - 0x1c0]
push eax
call fcn.004a1f30
lea esi, [eax + 8]
lea eax, [ebp - 0x1d0]
push eax
call fcn.004a1f30
add esp, 8
mov ecx, dword [eax]
add ecx, dword [esi]
mov eax, dword [ebp - 0x148]
mov esi, dword [ebp - 0x15c]
add eax, 2
imul ecx, eax
mov eax, dword [ebp - 0x158]
mov dword [ebp - 0x148], esi
shl ecx, 0x10
xor eax, ecx
mov dword [ebp - 0x168], eax
mov eax, dword [ebp - 0x14c]
movups xmm0, xmmword [ebp - 0x170]
movups xmmword [eax], xmm0
add eax, 0x10
sub dword [ebp - 0x150], 1
mov dword [ebp - 0x14c], eax
jne 0x4ad490
movsd xmm0, qword [0x5d1bd0]
lea eax, [ebp - 0x44]
sub esp, 8
movsd qword [esp], xmm0
push 0x40
push eax
call fcn.004d3480
add esp, 0x10
call fcn.004afec0
test al, al
je 0x4ad470
lea eax, [ebp - 0x144]
mov byte [ebp - 0x144], 0
push 0x100
push eax
call fcn.004d3670
add esp, 8
cmp byte [ebp - 0x144], 0
pop edi
pop esi
je 0x4ad633
lea eax, [ebp - 0x144]
push 0x400
push eax
call fcn.004d3740
add esp, 8
call fcn.004afec0
test al, al
jne 0x4ad436
push str.libcurl_is_now_using_a_weak_random_seed__n
push dword [ebp - 0x160]
call fcn.0049ddb0
add esp, 8
call fcn.004afec0
xor edx, edx
mov ecx, 0x23
test al, al
pop ebx
cmovne ecx, edx
mov eax, ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
Function at 0x4b1640
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x63506c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push eax
call fcn.0059e850
add esp, 4
mov byte [ebp - 0x108], 0
test eax, eax
je 0x4b16a4
push 0x104
lea ecx, [ebp - 0x108]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [ebp - 0x108], 0
je 0x4b16a4
lea eax, [ebp - 0x108]
push eax
call dword [0x63132c]
add esp, 4
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.00572b23
mov esp, ebp
pop ebp
ret

Function at 0x4b16c0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.004b1640