joyce8/EMBER2024-capa huggingface dataset:
Function at 0x450430
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x450463
push esi
call fcn.0045e7d0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x45045c
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 0x4504e9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4504d2
mov eax, dword [esi + 8]
test eax, eax
je 0x450487
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 0x4504ce
cmp eax, 2
je 0x4504d2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x45047a
cmp eax, 3
je 0x4504ad
cmp eax, 1
jne 0x45047a
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 0x45047a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x45047a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00450510
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4504f8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00450510
add esp, 4
pop esi
ret

Function at 0x450d80
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x450da1
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x450da1
mov eax, dword [eax + 0x44]
test eax, eax
je 0x450da1
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x46b2c0
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x46b309
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x46b780
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4cb340
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0046b330
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0046b3b0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0046b3b0
lea ecx, [esi + 0xc]
call fcn.004bcb81
lea ecx, [esi + 0x10]
call fcn.004bcb81
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0046c940
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0046c940
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0046c940
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004bcbf6
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004bcbf6
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x46cb30
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x46cb96
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x46cb96
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x46cb77
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret
Function at 0x478040
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x47808c
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x47808c
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x478076
push eax
call ebp
test ax, ax
jl 0x478084
inc esi
add edi, 4
cmp esi, 6
jb 0x478068
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.00477d40
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x47be30
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x47be90
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x47be90
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x47be90
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x47be90
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x47bea0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x47dd30
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 0x47ddd3
test eax, eax
jbe 0x47ddd3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x47ddd3
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 0x47dd7e
xor esi, esi
jmp 0x47dd84
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x47ddaf
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00411a80
add esi, eax
push esi
mov ebx, esi
call fcn.00411a80
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x47dd90
pop ebp
test edi, edi
pop edi
jne 0x47ddd3
test ebx, ebx
je 0x47ddd3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004999f0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x47def5
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 0x47e00d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x47e00d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004be5f7
mov esi, eax
test esi, esi
je 0x47e00d
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 0x47e00d
mov ecx, esi
call fcn.0047de80
cmp edi, eax
jge 0x47e00d
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 0x47df93
mov dword [esp + 0x34], 1
jmp 0x47dfee
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x47e00d
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.0047d480
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 0x4838d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x590768]
xor edx, edx
cmp eax, edx
jne 0x4838f6
xor eax, eax
mov byte [eax + 0x590668], al
inc eax
cmp eax, 0x100
jl 0x4838de
mov dword [0x590768], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x590668
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x483987
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 0x48395a
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 0x483928
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x483a00
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 0x483a53
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 0x483a3a
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 0x48a400
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4cbfee
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.0048ad20
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x505bd4
call fcn.004bc937
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x48a493
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004bc937
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x48a48c
push 0
mov ecx, eax
call fcn.00481500
mov dword [esi + 0xc], eax
jmp 0x48a495
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x48a495
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x4ab653
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x4ab774
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x4ab758
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x4ab6aa
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x4ab688
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18

Function at 0x4ac1bc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x4ac213
push esi
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
lea eax, [ebp + 0x10]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
pop esi
jne 0x4ac213
mov eax, dword [ebp + 0x10]
cmp eax, dword [ebp + 8]
jne 0x4ac213
xor eax, eax
inc eax
jmp 0x4ac215
xor eax, eax
leave
ret 0x10
Function at 0x4ac23e
Capabilities:
Get system information on windows
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push edi
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
xor edi, edi
test eax, eax
jne 0x4ac2ac
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push edi
push 0x50c86c
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4ac2a3
cmp dword [ebp - 0xc], 4
jne 0x4ac2a3
cmp dword [ebp - 0x10], edi
je 0x4ac2a3
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [0x540318], edi
xor eax, eax
jmp 0x4ac2eb
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [0x540318], edi
jge 0x4ac2e6
lea eax, [ebp - 0x34]
push eax
mov dword [0x540318], edi
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp word [ebp - 0x34], di
jne 0x4ac2e6
cmp word [ebp - 0x14], 5
jb 0x4ac2e6
call fcn.004ac219
test eax, eax
je 0x4ac2e6
emms
mov dword [0x540318], 1
mov eax, dword [0x540318]
pop edi
leave
ret

Function at 0x4bef9a
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4befd2
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.004bd051
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004bd029
jmp 0x4befde
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4c068b
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 0x4c06cd
call fcn.004c6394
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4c06cd
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4c06c4
xor eax, eax
jmp 0x4c06d5
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004c06db
pop edi
pop esi
pop ebx
ret 4

Function at 0x4c68c4
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 0x4c68f2
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4c6910
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004c682a
jmp 0x4c6910
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4c6910
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004c682a
test edi, edi
mov eax, edi
jne 0x4c68fa
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x402ff0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x440640
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x44a040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
push 0x2c
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
push 0
push esi
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
call sub.VCRUNTIME140.dll_memset
lea edi, [esi + 0x3c]
add esp, 0xc
lea eax, [edi + 0x10]
mov dword [ebp - 0x10], edi
mov dword [eax + 4], 0
mov dword [eax], 0
mov dword [eax + 8], 0
mov dword [ebp - 4], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
mov byte [edi], 0
mov dword [edi + 0xc], 0
mov dword [edi + 8], 0
mov dword [edi + 4], 0
mov ecx, dword [eax + 4]
test ecx, ecx
jns 0x4030e8
mov eax, ecx
cdq
sub eax, edx
sar eax, 1
add eax, ecx
xor ecx, ecx
test eax, eax
cmovg ecx, eax
push ecx
lea ecx, [edi + 0x10]
call fcn.0041d310
lea eax, [edi + 0x10]
mov dword [eax], 0
xorps xmm0, xmm0
mov dword [edi + 0x2c], 0
mov eax, esi
mov dword [edi + 0x30], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x34], 0
mov dword [esi + 0x80], 0
mov dword [esi + 0x7c], 0
mov dword [esi + 0x84], 0
movups xmmword [esi + 0x74], xmm0
mov dword [esi + 0x84], 0
mov dword [esi + 0x88], 0
mov dword [esi + 0x8c], 0
mov dword [esi + 0x90], 0
mov dword [esi + 0x94], 0
mov dword [esi + 0x98], 0
mov dword [esi + 0x9c], 0
mov dword [esi + 0xa0], 0
mov dword [esi + 0xa4], 0
mov dword [esi + 0x30], 0xffffffff
mov dword [esi + 0x2c], 0xffffffff
mov dword [esi + 0x38], 0
mov dword [esi + 0x34], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4058a0
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, edx
not ebx
mov esi, ecx
mov eax, ebx
test edi, edi
je 0x405901
mov cl, byte [esi]
lea esi, [esi + 1]
dec edi
cmp cl, 0x23
jne 0x4058e4
cmp edi, 2
jb 0x4058e4
cmp byte [esi], cl
jne 0x4058e4
cmp byte [esi + 1], cl
jne 0x4058e4
mov eax, ebx
movzx ecx, cl
movzx edx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x4416e0]
jmp 0x4058b5
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x4416e0]
test edi, edi
jne 0x4058b5
pop edi
pop esi
not eax
pop ebx
pop ebp
ret
mov cl, byte [esi]
inc esi
test cl, cl
je 0x405930
cmp cl, 0x23
jne 0x405917
cmp byte [esi], cl
jne 0x405917
cmp byte [esi + 1], cl
cmove eax, ebx
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
mov cl, byte [esi]
inc esi
xor eax, dword [edx*4 + 0x4416e0]
test cl, cl
jne 0x405908
pop edi
pop esi
not eax
pop ebx
pop ebp
ret

Function at 0x405ac0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je 0x405ad3
mov dword [ebx], 0
mov edx, 0x4469dc
call fcn.00405940
mov esi, eax
test esi, esi
je 0x405bf2
mov edi, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
push esi
call edi
add esp, 4
mov dword [ebp + 8], eax
cmp eax, 0xffffffff
je 0x405be8
push 2
push 0
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
add esp, 0xc
test eax, eax
jne 0x405be8
push esi
call edi
mov edi, eax
add esp, 4
cmp edi, 0xffffffff
je 0x405be8
push 0
push dword [ebp + 8]
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
add esp, 0xc
test eax, eax
jne 0x405be8
mov ecx, edi
call fcn.004095f0
mov dword [ebp + 8], eax
test eax, eax
je 0x405be8
push esi
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add esp, 0x10
push esi
cmp eax, edi
je 0x405bd1
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov ecx, dword [0x44a520]
add esp, 4
test ecx, ecx
je 0x405bbe
movsx edx, word [ecx + 0x5ee4]
lea eax, [ecx + 0x5ee8]
mov esi, dword [ecx + 0x3f08]
lea eax, [eax + edx*8]
cmp dword [eax], esi
je 0x405bb4
lea eax, [edx + 1]
mov edi, 6
cdq
idiv edi
movzx eax, dx
mov word [ecx + 0x5ee4], ax
cwde
add eax, 0xbdd
xor edx, edx
lea eax, [ecx + eax*8]
mov dword [eax], esi
mov dword [eax + 4], edx
inc word [eax + 6]
inc dword [ecx + 0x5ee0]
push dword [ebp + 8]
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 4
test ebx, ebx
je 0x405be0
mov dword [ebx], edi
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
pop ebp
ret
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 4
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret
Function at 0x40c690
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x44a040]
xor eax, ebp
mov dword [ebp - 8], eax
push ebx
push esi
mov esi, dword [0x44a520]
mov ebx, edx
push edi
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x10], ecx
mov edi, dword [esi + 0x3f8c]
mov eax, dword [esi + 0x4954]
or eax, 0x100
mov dword [esi + 0x498c], 1
mov dword [esi + 0x4954], eax
cmp dword [edi + 0x198], 0
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], eax
jne 0x40c6ef
cmp dword [esi + 0x4ce0], 0
mov eax, 0x234
je 0x40c6f4
mov eax, 0x204
movss xmm1, dword [edi + eax]
lea ecx, [ebp - 0x24]
movss xmm2, dword [edi + eax + 4]
mov eax, dword [ebp + 8]
subss xmm2, dword [edi + 0xfc]
subss xmm1, dword [edi + 0xf8]
push dword [eax + 4]
push dword [eax]
call fcn.00415960
mov eax, dword [ebp - 0x14]
add esp, 8
mov ecx, dword [ebp - 0x20]
or eax, 2
mov dword [esi + 0x4954], eax
mov eax, dword [ebp - 0x24]
mov dword [esi + 0x4978], ecx
mov ecx, dword [ebp - 0x10]
mov dword [esi + 0x4974], eax
mov dword [esi + 0x495c], 1
mov eax, dword [edi + 4]
push ebx
test ecx, ecx
je 0x40c76c
push ecx
push eax
push str._s__s__08X
lea eax, [ebp - 0x14]
push 0
push eax
call fcn.00405770
add esp, 0x18
jmp 0x40c780
push eax
push str._s__08X
lea eax, [ebp - 0x14]
push 0
push eax
call fcn.00405770
add esp, 0x14
movss xmm0, dword [esi + 0x38d8]
xor edx, edx
mov ecx, dword [ebp - 0x14]
push 0x1000107
movss dword [ebp - 0x10], xmm0
call fcn.0040f4e0
mov edi, dword [esi + 0x3f8c]
add esp, 4
movss xmm0, dword [ebp - 0x10]
movss dword [esi + 0x38d8], xmm0
mov byte [ebp - 9], al
cmp word [edi + 0xbc], 1
mov dword [ebp - 0x10], edi
mov dword [edi + 0x78], ebx
jne 0x40c7da
mov eax, dword [ebp - 0x18]
mov ecx, dword [edi + 0x18]
mov edx, dword [edi + 0x1c]
mov dword [eax + 0xf8], ecx
mov dword [eax + 0xfc], edx
mov edi, ebx
mov edx, 0x445e61
not edi
mov al, 0x23
mov ebx, edi
cmp al, 0x23
jne 0x40c7f5
cmp byte [edx], al
jne 0x40c7f5
cmp byte [edx + 1], al
cmove ebx, edi
movzx ecx, bl
movzx eax, al
xor ecx, eax
shr ebx, 8
mov al, byte [edx]
inc edx
xor ebx, dword [ecx*4 + 0x4416e0]
test al, al
jne 0x40c7e7
mov edi, dword [ebp - 0x10]
not ebx
cmp dword [esi + 0x3fdc], ebx
jne 0x40c824
xor edx, edx
xor ecx, ecx
call fcn.00408f40
mov eax, dword [ebp - 0x1c]
cmp dword [esi + 0x4a50], eax
jne 0x40c869
cmp word [edi + 0x154], 0
jne 0x40c842
cmp byte [edi + 0x15a], 0
je 0x40c869
xor edx, edx
mov ecx, edi
call fcn.00412280
xor dl, dl
mov ecx, edi
call fcn.00417fb0
mov edx, edi
mov ecx, ebx
call fcn.00408f40
mov eax, dword [esi + 0x4a7c]
mov dword [esi + 0x4000], eax
mov ecx, dword [ebp - 8]
mov al, byte [ebp - 9]
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.0043f41b
mov esp, ebp
pop ebp
ret