joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44e600
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push esi
push 0x5404ac
push dword [ebp + 8]
call fcn.0044e3e0
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x44e65a
push edi
push esi
call fcn.0044e3e0
push eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x44e659
push esi
call fcn.0044e3e0
push eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
test eax, eax
je 0x44e659
push 0x4548a0
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
call fcn.004421c0
add esp, 0xc
pop edi
push esi
call dword [sym.imp.KERNEL32.dll_FreeResource]
push dword [ebp + 0xc]
call fcn.0044e670
add esp, 4
pop esi
pop ebp
ret

Function at 0x44e680
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5113c6
mov eax, dword fs:[0]
push eax
sub esp, 0x110
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x118]
push eax
call fcn.0044df50
add esp, 4
push esi
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0
push ecx
mov ecx, eax
call fcn.00454cf0
lea ecx, [ebp - 0x118]
mov byte [ebp - 4], 2
call fcn.00454bd0
push 0
push 0x80
push 3
push 0
push 1
push bind
lea ecx, [ebp - 0x94]
call fcn.00409060
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x44e77a
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x44e7b5
cmp esi, 0x400000
ja 0x44e7b5
push esi
mov dword [ebp - 0x11c], 0
call fcn.004d08c8
add esp, 4
mov edi, eax
lea eax, [ebp - 0x11c]
push 0
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x11c], esi
jne 0x44e76f
push esi
push edi
call fcn.0044ea50
add esp, 8
push edi
call fcn.004d83e9
add esp, 4
jmp 0x44e7b5
lea eax, [ebp - 0x11c]
mov dword [ebp - 0x11c], 0
push eax
push esi
call fcn.0044e180
mov esi, eax
add esp, 8
test esi, esi
je 0x44e7b5
mov eax, dword [ebp - 0x11c]
cmp eax, 0xa
jbe 0x44e7b5
push eax
push esi
call fcn.0044ea50
push esi
call fcn.004d83e9
add esp, 0xc
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.00454bd0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret

Function at 0x44ed10
Capabilities:
Log keystrokes via polling

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
push 0x11
call edi
test ax, ax
mov ecx, 8
push 2
cmovs esi, ecx
call edi
test ax, ax
jns 0x44ed35
or esi, 2
push 1
call edi
test ax, ax
jns 0x44ed41
or esi, 1
push 0x10
call edi
test ax, ax
jns 0x44ed4d
or esi, 4
push 0x12
call edi
test ax, ax
jns 0x44ed59
or esi, 0x20
pop edi
mov eax, esi
pop esi
ret
Function at 0x451700
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
mov ebx, ecx
push esi
push edi
xor esi, esi
lea ecx, [ebx + 0x2d0]
call fcn.00455e90
mov edi, dword [ebp + 8]
test eax, eax
jle 0x45175b
nop
push esi
lea ecx, [ebx + 0x2d0]
mov byte [ebp + 0xb], 0
call fcn.00454ce0
lea ecx, [ebp + 0xb]
push ecx
push dword [ebp + 0x10]
mov edx, dword [eax]
mov ecx, eax
push dword [ebp + 0xc]
push edi
call dword [edx]
cmp byte [ebp + 0xb], 0
jne 0x4518be
lea ecx, [ebx + 0x2d0]
inc esi
call fcn.00455e90
cmp esi, eax
jl 0x451720
sub edi, 0x100
je 0x451847
sub edi, 4
je 0x4517d7
sub edi, 2
jne 0x45183c
cmp dword [ebx + 0xe0], edi
je 0x45183c
push dword [ebp + 0xc]
xor eax, eax
mov dword [ebp + 8], eax
call fcn.004da4f8
mov ecx, dword [ebx + 0xe0]
lea edx, [ebp + 8]
add esp, 4
mov word [ebp + 8], ax
mov eax, dword [ecx]
push reloc.WS2_32.dll_select
push edx
push 0x453ff0
call dword [eax + 0x114]
mov esi, eax
test esi, esi
je 0x45183c
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x108]
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x20]
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret 0x10
mov eax, dword [ebx + 0xe4]
test eax, eax
je 0x45183c
xorps xmm0, xmm0
mov dword [ebp - 4], 0
movdqu xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 0xc]
movq qword [ebp - 0xc], xmm0
mov word [ebp - 0xc], ax
mov eax, dword [ebx + 0xf4]
mov dword [ebp - 0x14], eax
mov eax, dword [ebx + 0xf8]
mov dword [ebp - 0x20], 6
mov dword [ebp - 0x10], eax
call fcn.0044ed10
mov word [ebp - 0xa], ax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [ebx + 0xe4]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + pe_nt_image_headers32]
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret 0x10
cmp dword [ebp + 0xc], 9
jne 0x45183c
mov ecx, dword [ebx + 0xe4]
test ecx, ecx
je 0x4518a5
mov eax, dword [ecx]
mov eax, dword [eax + 0xdc]
call eax
test al, al
je 0x4518a5
mov ecx, dword [ebx + 0xe4]
mov eax, dword [ecx]
mov eax, dword [eax + 0xec]
call eax
test al, al
je 0x4518a5
mov ecx, dword [ebx + 0xe4]
push str.RichEdit
mov eax, dword [ecx]
call dword [eax + 0x10]
push eax
call fcn.004d83ee
add esp, 8
test eax, eax
je 0x4518a5
mov ecx, dword [ebx + 0xe4]
call fcn.00469e20
test al, al
jne 0x45183c
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
mov ecx, ebx
setns al
movzx eax, al
push eax
call fcn.00452ef0
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x452a20
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push edi
mov edi, ecx
call dword [sym.imp.USER32.dll_GetFocus]
cmp byte [ebp + 0xc], 0
mov esi, dword [ebp + 8]
je 0x452a5b
mov ecx, dword [edi + 0x84]
cmp eax, ecx
je 0x452a5b
cmp esi, dword [edi + 0xe4]
je 0x452a5b
cmp byte [edi + 0xdc], 0
jne 0x452a5b
push ecx
call dword [sym.imp.USER32.dll_SetFocus]
mov eax, dword [edi + 0xe4]
cmp esi, eax
je 0x452b56
test eax, eax
je 0x452aca
xorps xmm0, xmm0
mov dword [ebp - 4], 0
movdqu xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 0x20], 0x14
movq qword [ebp - 0xc], xmm0
mov dword [ebp - 0x1c], eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe4]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + pe_nt_image_headers32]
push 1
push 0
push 0
push 0
push str.killfocus
push dword [edi + 0xe4]
mov ecx, edi
call fcn.00452620
mov dword [edi + 0xe4], 0
test esi, esi
je 0x452b56
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x24]
cmp eax, edi
jne 0x452b56
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xdc]
call eax
test al, al
je 0x452b56
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0xec]
call eax
test al, al
je 0x452b56
xorps xmm0, xmm0
mov dword [edi + 0xe4], esi
movdqu xmmword [ebp - 0x1c], xmm0
mov dword [ebp - 4], 0
movq qword [ebp - 0xc], xmm0
mov dword [ebp - 0x20], 0x15
mov dword [ebp - 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [edi + 0xe4]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + pe_nt_image_headers32]
push 1
push 0
push 0
push 0
push str.setfocus
push dword [edi + 0xe4]
mov ecx, edi
call fcn.00452620
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x453860
Capabilities:
Log keystrokes via input method manager

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push 0xfffffffffffffff0
push dword [esi]
call dword [sym.imp.USER32.dll_GetWindowLongW]
test eax, 0x40000000
je 0x45390f
push dword [esi]
call dword [sym.imp.USER32.dll_GetParent]
mov ebx, eax
mov ecx, 0x55d41c
mov dword [ebp - 4], ebx
call fcn.00455e90
dec eax
mov dword [ebp + 8], eax
js 0x453951
push eax
mov ecx, 0x55d41c
call fcn.00454ce0
cmp dword [ebp - 4], 0
mov edi, eax
je 0x4538f8
mov ecx, edi
call fcn.0044e160
cmp dword [esi], eax
je 0x4538cb
mov ecx, edi
call fcn.0044e160
cmp ebx, eax
jne 0x4538eb
push esi
mov ecx, edi
call fcn.00453800
test al, al
jne 0x453906
lea eax, [ebp - 8]
mov ecx, edi
push eax
push dword [esi + 0xc]
push dword [esi + 8]
push dword [esi + 4]
call fcn.00451700
push ebx
call dword [sym.imp.USER32.dll_GetParent]
mov ebx, eax
test ebx, ebx
jne 0x4538b5
mov eax, dword [ebp + 8]
dec eax
mov dword [ebp + 8], eax
js 0x453951
mov ebx, dword [ebp - 4]
jmp 0x4538a2
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, 0x55d41c
xor edi, edi
call fcn.00455e90
test eax, eax
jle 0x453951
nop
mov ecx, 0x55d41c
call fcn.00455e90
push edi
mov ecx, 0x55d41c
call fcn.00454ce0
mov ebx, eax
mov ecx, ebx
call fcn.0044e160
cmp dword [esi], eax
je 0x45395a
mov ecx, 0x55d41c
inc edi
call fcn.00455e90
cmp edi, eax
jl 0x453920
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
push esi
mov ecx, ebx
call fcn.00453800
test al, al
jne 0x453906
cmp dword [esi + 8], 0xe5
jne 0x453979
push dword [esi]
call sub.IMM32.dll_ImmGetVirtualKey
mov dword [esi + 8], eax
lea eax, [ebp - 8]
mov ecx, ebx
push eax
push dword [esi + 0xc]
push dword [esi + 8]
push dword [esi + 4]
call fcn.00451700
pop edi
test al, al
pop esi
setne al
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x456220
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x456265
cmp byte [ebp + 8], 0
je 0x456259
cmp byte [ebp + 0xc], 0
mov ecx, 1
mov eax, 4
cmovne eax, ecx
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8
xor eax, eax
push eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
pop ebp
ret 8
Function at 0x45caa0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5130db
mov eax, dword fs:[0]
push eax
sub esp, 0x98
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [ebp + 8]
lea eax, [ebp - 0xa4]
push eax
mov dword [edi + 0x10], esi
call fcn.0045c110
mov ecx, esi
call fcn.004578b0
mov ecx, dword [edi + 0x10]
mov esi, eax
or esi, 0x40000080
call fcn.00459410
test al, 1
je 0x45cb02
or esi, 1
jmp 0x45cb09
test al, 2
je 0x45cb09
or esi, 2
mov ebx, dword [edi + 0x10]
mov ecx, ebx
call fcn.0045cce0
test al, al
je 0x45cb1a
or esi, 0x20
movdqu xmm0, xmmword [ebp - 0xa4]
push 0
sub esp, 0x10
mov ecx, ebx
mov eax, esp
push 0
movdqu xmmword [eax], xmm0
mov eax, dword [ebx]
push esi
push 0
call dword [eax + 0x24]
mov ecx, eax
call fcn.0044e160
push eax
mov ecx, edi
call fcn.00455d20
mov ecx, dword [edi + 0x10]
call fcn.00459320
cmp eax, 0xffffffff
je 0x45cb69
mov ecx, dword [edi + 0x10]
push eax
mov eax, dword [ecx]
call dword [eax + 0x24]
mov ecx, eax
call fcn.0044daf0
test eax, eax
jne 0x45cb7a
mov ecx, dword [edi + 0x10]
mov eax, dword [ecx]
call dword [eax + 0x24]
mov ecx, eax
call fcn.0044da10
mov eax, dword [eax]
mov esi, dword [sym.imp.USER32.dll_SendMessageW]
push 1
push eax
push 0x30
push dword [edi + 4]
call esi
mov ecx, dword [edi + 0x10]
push 0
call fcn.0045c6b0
push eax
push 0xc5
push dword [edi + 4]
call esi
mov ebx, dword [edi + 0x10]
mov ecx, ebx
call fcn.0045cce0
test al, al
je 0x45cbc4
push 0
mov ecx, ebx
call fcn.0045c6f0
movzx eax, ax
push eax
push 0xcc
push dword [edi + 4]
call esi
mov ecx, dword [edi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x38]
mov ecx, eax
mov dword [ebp - 4], 0
call fcn.00409060
push eax
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetWindowTextW]
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
call fcn.00454bd0
push 0
push 0
push 0xb9
push dword [edi + 4]
call esi
push 0
push 3
push 0xd3
mov ecx, edi
call fcn.00456180
mov ecx, dword [edi + 0x10]
mov eax, dword [ecx]
mov eax, dword [eax + 0xec]
call eax
xor ecx, ecx
cmp al, 1
sete cl
push ecx
push dword [edi + 4]
call dword [sym.imp.USER32.dll_EnableWindow]
mov ecx, dword [edi + 0x10]
push 0
call fcn.0045ccf0
xor ecx, ecx
cmp al, 1
sete cl
push ecx
push 0xcf
push dword [edi + 4]
call esi
push 4
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov ecx, dword [edi + 0x10]
call fcn.0045ccd0
push dword [edi + 4]
test al, al
je 0x45cc8d
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
test eax, eax
mov ecx, 1
cmove eax, ecx
push eax
push 0
jmp 0x45cc95
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
push eax
push eax
push 0xb1
push dword [edi + 4]
call esi
mov byte [edi + 0x18], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 4
Function at 0x45cd00
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push dword [ebp + 0x10]
mov esi, ecx
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0045f100
mov ecx, dword [esi + 0x6e0]
test ecx, ecx
je 0x45cd91
lea eax, [ebp - 0x14]
push eax
call fcn.0045c110
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x45cd67
mov ecx, dword [esi + 0x6e0]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0x10]
sub eax, edx
mov ecx, dword [ebp - 0x14]
push 0x54
push eax
mov eax, dword [ebp - 0xc]
sub eax, ecx
push eax
push edx
push ecx
mov ecx, dword [esi + 0x6e0]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_SetWindowPos]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0xc

Function at 0x45cdb0
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
push edi
cmp byte [esi + 0x18], 0
je 0x45ce3b
cmp dword [esi + 0x10], 0
je 0x45ce3b
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea edi, [eax + 1]
lea eax, [edi + edi]
call fcn.004db9b0
mov ebx, esp
test ebx, ebx
je 0x45ce3b
push edi
push ebx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov ecx, dword [esi + 0x10]
push ebx
add ecx, 0x1e4
call fcn.00454c70
mov ecx, dword [esi + 0x10]
push 1
push 0
push 0
mov eax, dword [ecx]
push 0
push str.textchanged
push ecx
call dword [eax + 0x24]
mov ecx, eax
call fcn.00452620
mov ecx, dword [esi + 0x10]
mov eax, dword [ecx]
call dword [eax + 0x24]
mov ecx, eax
call fcn.0044e8f0
test al, al
je 0x45ce3b
mov ecx, dword [esi + 0x10]
call fcn.0045efd0
xor eax, eax
lea esp, [ebp - 0x10]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0x10
Function at 0x45d970
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 4], eax
movdqu xmm0, xmmword [ebp + 8]
push esi
push dword [ebp + 0x18]
mov esi, ecx
sub esp, 0x10
mov eax, esp
movdqu xmmword [eax], xmm0
call fcn.004615a0
mov ecx, dword [esi + 0x6e0]
test ecx, ecx
je 0x45da09
lea eax, [ebp - 0x14]
push eax
call fcn.0045c110
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x45d9df
mov ecx, dword [esi + 0x6e0]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0x14
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0x10]
sub eax, edx
mov ecx, dword [ebp - 0x14]
push 0x54
push eax
mov eax, dword [ebp - 0xc]
sub eax, ecx
push eax
push edx
push ecx
mov ecx, dword [esi + 0x6e0]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_SetWindowPos]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0x14
Function at 0x46bcb0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
cmp dword [esi + 0x694], 0
je 0x46bd1f
cmp dword [ebp + 8], 0x100
jne 0x46bd0f
cmp word [ebp + 0xc], 0xd
jne 0x46bd0f
cmp byte [esi + 0x69a], 0
je 0x46bcee
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x46bd0f
cmp byte [esi + 0x69b], 0
jne 0x46bd0f
mov ecx, dword [esi + 0x5c]
test ecx, ecx
je 0x46bd08
push 1
push 0
push 0
push 0
push str.return
push esi
call fcn.00452620
xor eax, eax
pop esi
pop ebp
ret 0x10
mov eax, dword [esi + 0x694]
pop esi
mov ecx, dword [eax + 0xc]
mov eax, dword [ecx]
pop ebp
jmp dword [eax + 0xc]
mov eax, 1
pop esi
pop ebp
ret 0x10

Function at 0x478f40
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov eax, dword [esi + 8]
mov edi, eax
and edi, 7
je 0x478f67
cmp eax, edi
jge 0x478f5f
push esi
call fcn.00474db0
add esp, 4
mov ecx, edi
shr dword [esi + 0xc], cl
sub dword [esi + 8], edi
mov edx, dword [esi + 8]
xor ecx, ecx
test edx, edx
jle 0x478f90
mov edi, dword [esi + 0xc]
mov al, byte [esi + 0xc]
sub edx, 8
mov byte [ebp + ecx + 8], al
inc ecx
shr edi, 8
mov dword [esi + 0xc], edi
test edx, edx
jg 0x478f73
mov dword [esi + 8], edx
cmp ecx, 4
jge 0x478fac
mov edi, dword [esi + 4]
mov eax, dword [esi]
cmp eax, edi
jb 0x478f9d
xor dl, dl
jmp 0x478fa2
mov dl, byte [eax]
inc eax
mov dword [esi], eax
mov byte [ebp + ecx + 8], dl
inc ecx
cmp ecx, 4
jl 0x478f93
mov eax, dword [ebp + 8]
movzx ecx, byte [ebp + 0xb]
movzx edi, ah
movzx eax, al
shl edi, 8
add edi, eax
shl ecx, 8
movzx eax, byte [ebp + 0xa]
add ecx, eax
mov eax, edi
xor eax, 0xffff
cmp ecx, eax
je 0x478fe1
pop edi
pop esi
mov dword [ebp + 8], str.zlib_corrupt
pop ebp
jmp fcn.00474cc0
mov eax, dword [esi]
add eax, edi
cmp eax, dword [esi + 4]
jbe 0x478ff9
pop edi
pop esi
mov dword [ebp + 8], str.read_past_buffer
pop ebp
jmp fcn.00474cc0
mov ecx, dword [esi + 0x10]
lea eax, [ecx + edi]
cmp eax, dword [esi + 0x18]
jbe 0x479017
push edi
push ecx
push esi
call fcn.0047c1c0
add esp, 0xc
test eax, eax
jne 0x479017
pop edi
pop esi
pop ebp
ret
push edi
push dword [esi]
push dword [esi + 0x10]
call fcn.004db220
add dword [esi], edi
add esp, 0xc
add dword [esi + 0x10], edi
mov eax, 1
pop edi
pop esi
pop ebp
ret
Function at 0x4905b0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5130db
mov eax, dword fs:[0]
push eax
sub esp, 0x98
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov eax, dword [ebp + 8]
mov dword [edi + 0x10], eax
mov dword [eax + 0x6f0], 0
cmp dword [edi + 4], 0
jne 0x49065d
lea eax, [ebp - 0xa4]
push eax
call fcn.004900e0
mov ecx, dword [edi + 0x10]
movdqu xmm0, xmmword [ebp - 0xa4]
push 0
sub esp, 0x10
mov eax, esp
push 0
movdqu xmmword [eax], xmm0
mov eax, dword [ecx]
push 0x40000000
push 0
call dword [eax + 0x24]
mov ecx, eax
call fcn.0044e160
push eax
mov ecx, edi
call fcn.00455d20
mov esi, dword [edi + 0x10]
mov ecx, esi
call fcn.00459320
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x24]
mov ecx, eax
call fcn.0044dc90
push 1
push dword [eax]
push 0x30
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [edi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x38]
mov ecx, eax
mov dword [ebp - 4], 0
call fcn.004554f0
lea ecx, [ebp - 0x94]
mov dword [ebp - 4], 0xffffffff
mov bl, al
call fcn.00454bd0
test bl, bl
je 0x4906a1
mov eax, dword [edi + 0x10]
add eax, 0x6e0
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov eax, dword [edi + 0x10]
add eax, 0x6e0
push eax
push 0
push 0x1002
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 4
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [edi + 0x18], 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 4

Function at 0x4906f0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push dword [ebp + 0x10]
mov esi, ecx
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0045f100
mov ecx, dword [esi + 0x6f8]
test ecx, ecx
je 0x490781
lea eax, [ebp - 0x14]
push eax
call fcn.004900e0
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x490757
mov ecx, dword [esi + 0x6f8]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0x10]
sub eax, edx
mov ecx, dword [ebp - 0x14]
push 0x54
push eax
mov eax, dword [ebp - 0xc]
sub eax, ecx
push eax
push edx
push ecx
mov ecx, dword [esi + 0x6f8]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_SetWindowPos]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0xc
Function at 0x490890
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x5557a0]
xor eax, ebp
mov dword [ebp - 4], eax
movdqu xmm0, xmmword [ebp + 8]
push esi
push dword [ebp + 0x18]
mov esi, ecx
sub esp, 0x10
mov eax, esp
movdqu xmmword [eax], xmm0
call fcn.004615a0
mov ecx, dword [esi + 0x6f8]
test ecx, ecx
je 0x490929
lea eax, [ebp - 0x14]
push eax
call fcn.004900e0
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x4908ff
mov ecx, dword [esi + 0x6f8]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0x14
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0x10]
sub eax, edx
mov ecx, dword [ebp - 0x14]
push 0x54
push eax
mov eax, dword [ebp - 0xc]
sub eax, ecx
push eax
push edx
push ecx
mov ecx, dword [esi + 0x6f8]
push 0
call fcn.00455e90
push eax
call dword [sym.imp.USER32.dll_SetWindowPos]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004d1326
mov esp, ebp
pop ebp
ret 0x14

Function at 0x494450
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 4]
push edi
push eax
push esi
mov ebx, ecx
mov dword [ebp - 4], 0
call fcn.0044e180
mov edi, eax
add esp, 8
test edi, edi
jne 0x4944f4
push eax
push 0x80
push 3
push eax
push 1
push bind
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x4944e9
push edi
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 4], eax
test eax, eax
je 0x4944e9
push eax
mov dword [ebp + 8], edi
call fcn.004d08c8
add esp, 4
mov edi, eax
lea eax, [ebp + 8]
push 0
push eax
push dword [ebp - 4]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 4]
cmp dword [ebp + 8], eax
je 0x4944e5
push edi
call fcn.004d83e9
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
test edi, edi
jne 0x4944f7
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp - 4]
push eax
push edi
mov ecx, ebx
call fcn.00494520
push edi
mov esi, eax
call fcn.004d83e9
add esp, 4
mov eax, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x494ea0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x194
mov eax, dword [0x5557a0]
xor eax, esp
mov dword [esp + 0x190], eax
lea eax, [esp]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x494ef5
mov eax, dword [esp]
cmp al, 2
jne 0x494eef
shr eax, 8
cmp al, 2
jne 0x494eef
call fcn.0049a520
mov ecx, dword [esp + 0x190]
xor ecx, esp
call fcn.004d1326
add esp, 0x194
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [esp + 0x190]
mov eax, 2
xor ecx, esp
call fcn.004d1326
add esp, 0x194
ret