joyce8/EMBER2024-capa huggingface dataset:
Function at 0x439d60
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x439d93
push esi
call fcn.0043cd20
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x439d8c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x439e19
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x439e02
mov eax, dword [esi + 8]
test eax, eax
je 0x439db7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x439dfe
cmp eax, 2
je 0x439e02
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x439daa
cmp eax, 3
je 0x439ddd
cmp eax, 1
jne 0x439daa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x439daa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x439daa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00439e40
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x439e28
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00439e40
add esp, 4
pop esi
ret

Function at 0x447b97
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x48cfd6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
lea ecx, [esi + 0x14]
call fcn.0047b813
mov eax, dword [0x4b6bf0]
xor edi, edi
mov dword [esp + 0x18], edi
mov dword [esi + 0x48], eax
mov ebx, dword [esp + 0x20]
mov ecx, dword [esp + 0x24]
cmp ebx, edi
mov byte [esp + 0x18], 1
mov dword [esi], 0x498bec
mov dword [esi + 4], edi
mov dword [esi + 8], ecx
mov dword [esi + 0x40], edi
mov dword [esi + 0x44], edi
je 0x447bf4
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
call fcn.0047f630
add esp, 4
mov dword [esi + 4], eax
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov ecx, dword [esp + 0x10]
or eax, 0xffffffff
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], eax
mov dword [esi + 0x30], eax
mov dword [esi + 0x34], eax
mov dword [esi + 0x38], eax
mov dword [esi + 0x3c], eax
mov dword [esi + 0x4c], edi
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x452eb0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x28
push ebp
push esi
mov esi, ecx
xor ebp, ebp
push edi
cmp dword [esi + 0x78], ebp
je 0x45306d
push ebx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
mov dword [esp + 0x2c], 1
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
mov dword [esp + 0x14], ebp
mov dword [esp + 0x10], ebp
mov eax, dword [esi + 0x90]
cmp eax, ebp
je 0x452fe6
mov ecx, dword [esi + 0x94]
sub ecx, eax
mov eax, dword [esp + 0x14]
sar ecx, 4
cmp eax, ecx
jae 0x452fe6
xor ebx, ebx
mov edx, dword [esi + 0x90]
mov eax, dword [esp + 0x10]
add eax, edx
mov ecx, dword [eax + 4]
cmp ecx, ebp
je 0x452fcd
mov edx, dword [eax + 8]
sub edx, ecx
sar edx, 2
cmp ebx, edx
jae 0x452fcd
mov eax, ecx
mov ecx, esi
mov edi, dword [eax + ebx*4]
push edi
call fcn.00454120
mov ebp, eax
test ebp, ebp
je 0x452fc5
push ebp
mov ecx, esi
call fcn.00455510
test eax, eax
je 0x452fc5
mov edx, dword [esi + 0x74]
cmp edi, edx
je 0x452fc5
mov eax, dword [esp + 0x10]
xor ecx, ecx
test ebx, ebx
sete cl
mov dword [esp + 0x24], ecx
mov ecx, dword [esi + 0x90]
add eax, ecx
mov ecx, dword [eax + 4]
test ecx, ecx
jne 0x452f86
xor eax, eax
jmp 0x452f8e
mov eax, dword [eax + 8]
sub eax, ecx
sar eax, 2
dec eax
xor ecx, ecx
cmp ebx, eax
lea eax, [edi + 1]
sete cl
mov dword [esp + 0x28], ecx
xor ecx, ecx
cmp eax, edx
sete cl
dec edi
mov dword [esp + 0x30], ecx
xor eax, eax
cmp edi, edx
mov edx, dword [esp + 0x3c]
lea ecx, [esp + 0x18]
sete al
push ecx
push edx
mov ecx, ebp
mov dword [esp + 0x3c], eax
call fcn.00455eb0
inc ebx
xor ebp, ebp
jmp 0x452f17
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
inc ecx
add eax, 0x10
mov dword [esp + 0x14], ecx
mov dword [esp + 0x10], eax
jmp 0x452ef0
mov eax, dword [esi + 0x74]
mov ecx, esi
push eax
call fcn.00454430
test eax, eax
pop ebx
je 0x45306d
mov ecx, dword [esi + 0x74]
push ecx
mov ecx, esi
call fcn.00454120
mov edi, eax
cmp edi, ebp
je 0x45306d
push edi
mov ecx, esi
call fcn.00455510
test eax, eax
je 0x45306d
mov eax, 1
lea edx, [esi + 0x1f8]
mov dword [esp + 0x28], eax
mov dword [esp + 0x18], eax
mov eax, dword [esi + 0x74]
mov ecx, esi
push eax
mov dword [esp + 0x18], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
mov dword [esp + 0x20], edx
call fcn.00454670
mov ecx, dword [esi + 0x74]
mov dword [esp + 0x20], eax
push ecx
mov ecx, esi
call fcn.004546e0
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x38]
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push eax
call fcn.00455eb0
pop edi
pop esi
pop ebp
add esp, 0x28
ret 4
Function at 0x45ba10
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x48e0b1
push eax
mov dword fs:[0], esp
sub esp, 0xec
push edi
mov edi, ecx
mov eax, dword [edi + 0x5c]
test eax, eax
jne 0x45ba4d
xor eax, eax
pop edi
mov ecx, dword [esp + 0xec]
mov dword fs:[0], ecx
add esp, 0xf8
ret
push esi
push 0x400
lea ecx, [esp + 0xc]
call fcn.0048483c
push 0
push 0x1000
lea eax, [esp + 0x10]
push 0
push eax
lea ecx, [esp + 0x40]
mov dword [esp + 0x10c], 0
call fcn.00482e6d
lea ecx, [esp + 0x30]
mov byte [esp + 0xfc], 1
push ecx
mov ecx, dword [edi + 0x5c]
call fcn.004549a0
lea ecx, [esp + 8]
call fcn.00484ae7
lea ecx, [esp + 0x30]
call fcn.00482fd1
mov edx, dword [esp + 8]
push 0
push 0
lea ecx, [esp + 0x10]
call dword [edx + 0x28]
push 0
push 0x1000
lea eax, [esp + 0x10]
push 1
push eax
lea ecx, [esp + 0x84]
call fcn.00482e6d
lea ecx, [esp + 0x74]
lea esi, [edi + 0x60]
push ecx
mov ecx, esi
mov byte [esp + 0x100], 2
call fcn.00454e10
lea ecx, [esp + 0x74]
call fcn.00482fd1
lea ecx, [esp + 8]
call fcn.00484ae8
mov eax, dword [edi + 0x5c]
lea edx, [esp + 0xb8]
push edx
push 0x3c
mov eax, dword [eax + 0xc8]
push eax
call dword [sym.imp.GDI32.dll_GetObjectA]
lea ecx, [esp + 0xb8]
push ecx
mov ecx, esi
call fcn.00452640
mov edx, dword [edi + 0x5c]
push 0xffffffffffffffff
mov ecx, esi
mov eax, dword [edx + 0xdc]
mov dword [esi + 0xdc], eax
call fcn.00454940
mov ecx, esi
call fcn.00455450
mov eax, dword [edi + 0x5c]
push 0xffffffffffffffff
mov ecx, esi
mov eax, dword [eax + 0xe0]
mov dword [esi + 0xe0], eax
call fcn.00454940
mov ecx, esi
call fcn.00455450
mov ecx, dword [edi + 0x5c]
push 0xffffffffffffffff
mov eax, dword [ecx + 0xe4]
mov ecx, esi
mov dword [esi + 0xe4], eax
call fcn.00454940
mov ecx, esi
call fcn.00455450
mov ecx, dword [edi + 0x5c]
call fcn.00451e20
push eax
mov ecx, esi
call fcn.00451e30
mov ecx, dword [edi + 0x5c]
call fcn.004523e0
push eax
mov ecx, esi
call fcn.00452380
mov ecx, dword [edi + 0x5c]
call fcn.00452500
push eax
mov ecx, esi
call fcn.004524b0
mov ecx, dword [edi + 0x5c]
push 0
call fcn.00451700
push eax
mov ecx, esi
call fcn.00451710
mov edx, dword [edi + 0x7c]
push 1
push 0
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x74]
mov byte [esp + 0xfc], 1
call fcn.00482f49
lea ecx, [esp + 0x30]
mov byte [esp + 0xfc], 0
call fcn.00482f49
lea ecx, [esp + 8]
mov dword [esp + 0xfc], 0xffffffff
call fcn.00484901
mov ecx, dword [esp + 0xf4]
pop esi
mov eax, 1
pop edi
mov dword fs:[0], ecx
add esp, 0xf8
ret
Function at 0x45d2b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x48e2d7
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x158
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [esp + 0xc], esi
mov dword [esi], method.CMenu.virtual_0
mov dword [esi + 4], ebx
lea ecx, [esi + 0x1c]
mov dword [esp + 0x16c], ebx
call fcn.0047a958
lea ecx, [esi + 0x24]
mov byte [esp + 0x16c], 1
call fcn.0047a958
mov edi, dword [sym.imp.USER32.dll_GetSysColor]
push 7
mov byte [esp + 0x170], 2
mov dword [esi], method.CMenu.virtual_0
call edi
push 0xe
mov dword [esi + 0x2c], eax
call edi
push 0xf
mov dword [esi + 0x30], eax
call edi
push 4
mov dword [esi + 0x34], eax
call edi
push 0xd
mov dword [esi + 0x38], eax
call edi
push 0x14
mov dword [esi + 0x3c], eax
call edi
push 0x10
mov dword [esi + 0x40], eax
call edi
push 0x11
mov dword [esi + 0x44], eax
call edi
push 0xf
mov dword [esi + 0x48], eax
call edi
push 0x14
mov dword [esi + 0x4c], eax
call edi
push 0x10
mov dword [esi + 0x50], eax
call edi
mov dword [esi + 0x54], eax
mov eax, 0x14
mov ecx, eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], ecx
mov ecx, 0x55
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
lea eax, [esp + 0x10]
push ebx
push eax
push ebx
push 0x29
mov dword [esi + 0x58], ebx
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x60], ebx
mov dword [esi + 0x64], ebx
mov dword [esi + 0xc], ebx
mov dword [esp + 0x20], 0x154
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
lea ecx, [esp + 0xb0]
push ecx
call dword [sym.imp.GDI32.dll_CreateFontIndirectA]
mov ecx, esi
mov dword [esi + 0x10], eax
mov dword [esi + 8], ebx
call fcn.0045ddd0
mov eax, esi
mov ecx, dword [esp + 0x164]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x164
ret
Function at 0x45de20
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x48e3b0
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.00486eab
mov edi, dword [eax + 0xc]
xor ebp, ebp
cmp edi, ebp
jne 0x45de53
xor al, al
jmp 0x45df7f
mov ebx, dword [esp + 0x28]
push 0xf1
and ebx, 0xffff
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, ebp
jne 0x45de75
xor al, al
jmp 0x45df7f
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebp
jne 0x45de88
xor al, al
jmp 0x45df7f
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
cmp edi, ebp
jne 0x45de9c
xor al, al
jmp 0x45df7f
xor eax, eax
xor ecx, ecx
mov ax, word [edi + 2]
push ebp
mov dword [esi + 0x14], eax
xor eax, eax
mov ax, word [edi + 4]
mov edx, dword [esi + 0x14]
mov dword [esi + 0x18], eax
mov cx, word [edi + 6]
push ecx
push 5
push eax
push edx
lea ecx, [esi + 0x1c]
call fcn.0047aa08
test eax, eax
jne 0x45ded0
xor al, al
jmp 0x45df7f
mov eax, dword [esi + 0x34]
push eax
mov eax, dword [esi + 0x20]
push eax
call dword [sym.imp.COMCTL32.dll_ImageList_SetBkColor]
mov dword [esp + 0x14], ebp
mov dword [esp + 0x10], 0x499c2c
mov dword [esp + 0x20], ebp
call fcn.00486eab
mov eax, dword [eax + 0xc]
push ebx
push eax
call dword [sym.imp.USER32.dll_LoadBitmapA]
push eax
lea ecx, [esp + 0x14]
call fcn.00484016
mov edx, dword [esp + 0x14]
mov ecx, dword [esi + 0x20]
lea eax, [esp + 0x10]
push 0xc0c0c0
neg eax
sbb eax, eax
and eax, edx
push eax
push ecx
call dword [sym.imp.COMCTL32.dll_ImageList_AddMasked]
lea ecx, [esp + 0x10]
call fcn.0048406d
xor ecx, ecx
lea ebx, [edi + 8]
cmp word [edi + 6], cx
jbe 0x45df64
mov ax, word [ebx]
test ax, ax
je 0x45df56
mov edx, ecx
inc ecx
mov dword [esp + 0x28], ecx
push eax
push edx
mov ecx, esi
call fcn.0045dfa0
mov ecx, dword [esp + 0x28]
xor edx, edx
inc ebp
mov dx, word [edi + 6]
add ebx, 2
cmp ebp, edx
jl 0x45df3a
mov dword [esp + 0x10], method.CGdiObject.virtual_0
lea ecx, [esp + 0x10]
mov dword [esp + 0x20], 1
call fcn.0048406d
mov al, 1
mov ecx, dword [esp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret 4

Function at 0x45e4e0
Capabilities:
Get graphical window text

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x50
push esi
mov esi, dword [esp + 0x58]
push edi
push eax
mov ecx, esi
call fcn.00484f25
mov edi, eax
mov eax, dword [esi]
test eax, eax
je 0x45e526
lea ecx, [esp + 8]
push 0x50
push ecx
push edi
call dword [sym.imp.USER32.dll_GetWindowTextA]
lea edx, [esp + 8]
push edx
call fcn.0046bcb5
mov ecx, dword [esp + 0x68]
add esp, 4
pop edi
mov dword [ecx], eax
pop esi
add esp, 0x50
ret 0xc
mov edx, dword [esp + 0x64]
lea ecx, [esp + 8]
mov eax, dword [edx]
push eax
push 0x4b5d74
push ecx
call fcn.0046d453
add esp, 0xc
lea edx, [esp + 8]
push edx
push edi
call dword [sym.imp.USER32.dll_SetWindowTextA]
pop edi
pop esi
add esp, 0x50
ret 0xc
Function at 0x461540
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x4615e3
test eax, eax
jbe 0x4615e3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4615e3
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x46158e
xor esi, esi
jmp 0x461594
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4615bf
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0045b100
add esi, eax
push esi
mov ebx, esi
call fcn.0045b100
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4615a0
pop ebp
test edi, edi
pop edi
jne 0x4615e3
test ebx, ebx
je 0x4615e3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0046c330
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x461725
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x46183d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x46183d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0047cd97
mov esi, eax
test esi, esi
je 0x46183d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x46183d
mov ecx, esi
call fcn.00461690
cmp edi, eax
jge 0x46183d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x4617c3
mov dword [esp + 0x34], 1
jmp 0x46181e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x46183d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.0045ff30
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc
Function at 0x47d73b
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x47d773
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00480499
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00480471
jmp 0x47d77f
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x47ef32
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x47ef74
call fcn.00486eab
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x47ef74
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x47ef6b
xor eax, eax
jmp 0x47ef7c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0047ef82
pop edi
pop esi
pop ebx
ret 4

Function at 0x487569
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x487597
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4875b5
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004874cf
jmp 0x4875b5
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4875b5
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004874cf
test edi, edi
mov eax, edi
jne 0x48759f
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x405a90
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x41c
mov eax, dword [0x42e16c]
mov dword [ebp - 0xc], eax
push edi
mov dword [ebp - 4], 0
mov byte [ebp - 0x410], 0
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x40f]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov dword [ebp - 0x414], 0
lea eax, [ebp - 4]
push eax
lea ecx, [ebp - 8]
push ecx
mov edx, dword [ebp + 0x18]
push edx
mov eax, dword [ebp + 0x14]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.00406350
movzx edx, al
test edx, edx
je 0x405c36
mov ecx, 0x42efc0
call fcn.004064f0
movzx eax, byte [eax + 0x42b]
test eax, eax
je 0x405b61
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
push str._s__d__:
mov eax, 0x400
sub eax, dword [ebp - 0x414]
push eax
mov ecx, dword [ebp - 0x414]
lea edx, [ebp + ecx - 0x410]
push edx
call fcn.0040def0
add esp, 0x14
mov dword [ebp - 0x418], eax
cmp dword [ebp - 0x418], 0
jge 0x405b4f
mov dword [ebp - 0x414], 0x400
jmp 0x405b61
mov eax, dword [ebp - 0x414]
add eax, dword [ebp - 0x418]
mov dword [ebp - 0x414], eax
cmp dword [ebp - 8], 0
je 0x405bd9
mov ecx, 0x42efc0
call fcn.004064f0
movzx ecx, byte [eax + 0x42a]
test ecx, ecx
je 0x405bd9
mov ecx, dword [ebp - 8]
call fcn.00406510
push eax
push 0x4274ec
mov edx, 0x400
sub edx, dword [ebp - 0x414]
push edx
mov eax, dword [ebp - 0x414]
lea ecx, [ebp + eax - 0x410]
push ecx
call fcn.0040def0
add esp, 0x10
mov dword [ebp - 0x41c], eax
cmp dword [ebp - 0x41c], 0
jge 0x405bc7
mov dword [ebp - 0x414], 0x400
jmp 0x405bd9
mov edx, dword [ebp - 0x414]
add edx, dword [ebp - 0x41c]
mov dword [ebp - 0x414], edx
mov eax, dword [ebp + 0x20]
push eax
mov ecx, dword [ebp + 0x1c]
push ecx
mov edx, 0x400
sub edx, dword [ebp - 0x414]
push edx
mov eax, dword [ebp - 0x414]
lea ecx, [ebp + eax - 0x410]
push ecx
call fcn.0040e070
add esp, 0x10
mov byte [ebp - 0x11], 0
cmp dword [ebp - 4], 0
je 0x405c29
lea edx, [ebp - 0x410]
push edx
push 0x4274f4
push 0
push 0
push 0
push 0
call dword [ebp - 4]
add esp, 0x18
jmp 0x405c36
lea eax, [ebp - 0x410]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov ecx, dword [ebp - 0xc]
call fcn.0040dcd0
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x407a70
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xac
mov eax, dword [0x42e16c]
mov dword [ebp - 4], eax
mov dword [ebp - 0xac], ecx
mov ecx, dword [ebp - 0xac]
call fcn.00407eb0
mov eax, dword [ebp - 0xac]
mov dword [eax], 0x3c
mov ecx, dword [ebp - 0xac]
mov dword [ecx + 8], 0x400000
mov edx, dword [ebp - 0xac]
mov eax, dword [ebp - 0xac]
mov ecx, dword [eax + 8]
mov dword [edx + 4], ecx
mov edx, dword [ebp - 0xac]
mov byte [edx + 0xc], 0
push 0x94
push 0
lea eax, [ebp - 0xa0]
push eax
call fcn.0040b0d0
add esp, 0xc
mov dword [ebp - 0xa0], 0x94
lea ecx, [ebp - 0xa0]
push ecx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x90], 2
jne 0x407b12
cmp dword [ebp - 0x9c], 5
jb 0x407b10
mov edx, dword [ebp - 0xac]
mov byte [edx + 0xc], 1
jmp 0x407b40
cmp dword [ebp - 0x90], 1
jne 0x407b40
cmp dword [ebp - 0x9c], 4
ja 0x407b36
cmp dword [ebp - 0x9c], 4
jne 0x407b40
cmp dword [ebp - 0x98], 0
jbe 0x407b40
mov eax, dword [ebp - 0xac]
mov byte [eax + 0xc], 1
mov ecx, dword [ebp - 0xac]
mov dword [ecx + 0x10], 0x710
mov edx, dword [ebp - 0xac]
mov dword [edx + 0x14], 0x4283e0
mov ecx, dword [ebp - 0xac]
add ecx, 0x18
call fcn.004076e0
test eax, eax
jge 0x407bc2
push str.ERROR_:_Unable_to_initialize_critical_section_in_CAtlBaseModule_n
push 0
mov ecx, 0x42ef54
call fcn.00401a40
push eax
push 0x3c
push 0x4283f0
lea ecx, [ebp - 0xa8]
call fcn.00401930
push eax
call fcn.00401970
add esp, 0x10
xor eax, eax
jne 0x407bbb
push 0x428444
push 0
push 0x3d
push 0x428448
push 2
call fcn.00409f40
add esp, 0x14
cmp eax, 1
jne 0x407bbb
int3
mov byte [0x42edac], 1
mov eax, dword [ebp - 0xac]
mov ecx, dword [ebp - 4]
call fcn.0040dcd0
mov esp, ebp
pop ebp
ret
Function at 0x408550
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x428b48
push 0x40e3d4
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xffffffd0
push ebx
push esi
push edi
mov dword [ebp - 0x40], ecx
push 0
mov ecx, dword [ebp - 0x40]
call fcn.00408680
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
push 0
push 2
call dword [sym.imp.KERNEL32.dll_OpenFileMappingA]
mov ecx, dword [ebp - 0x40]
mov dword [ecx + 0x24], eax
mov edx, dword [ebp - 0x40]
cmp dword [edx + 0x24], 0
jne 0x4085a6
jmp 0x408600
push 0
push 0
push 0
push 0xf001f
mov eax, dword [ebp - 0x40]
mov ecx, dword [eax + 0x24]
push ecx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov edx, dword [ebp - 0x40]
mov dword [edx + 0x2c], eax
mov eax, dword [ebp - 0x40]
cmp dword [eax + 0x2c], 0
jne 0x4085cf
jmp 0x408600
mov ecx, dword [ebp - 0x40]
mov edx, dword [ebp - 0x40]
mov eax, dword [edx + 0x2c]
mov dword [ecx + 0x1c], eax
mov ecx, dword [ebp - 0x40]
mov ecx, dword [ecx + 0x1c]
call fcn.004090c0
lea edx, [ebp - 0x3c]
push edx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x40]
mov ecx, dword [ebp - 0x38]
mov dword [eax + 0x20], ecx
mov edx, dword [ebp - 0x40]
mov byte [edx + 0x28], 1
mov dword [ebp - 4], 0xffffffff
call fcn.0040860e
jmp 0x408664
mov edx, dword [ebp - 0x40]
mov al, byte [edx + 0x28]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4