joyce8/EMBER2024-capa huggingface dataset:
Function at 0x450ba0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4ad473
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0049e536
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004a3cae
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004a5206
test eax, eax
je 0x450cbc
mov ecx, dword [esp + 0x3c]
call fcn.004a3cdb
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x450c80
push edi
mov ecx, esi
call fcn.004a1295
mov ecx, esi
call fcn.00450e60
cmp dword [esp + 0x38], 1
jne 0x450cb5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004a13ff
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x452ec0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x452ef3
push esi
call fcn.00461150
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x452eec
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 0x452f79
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x452f62
mov eax, dword [esi + 8]
test eax, eax
je 0x452f17
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 0x452f5e
cmp eax, 2
je 0x452f62
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x452f0a
cmp eax, 3
je 0x452f3d
cmp eax, 1
jne 0x452f0a
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 0x452f0a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x452f0a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00452fa0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x452f88
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00452fa0
add esp, 4
pop esi
ret

Function at 0x453820
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x453841
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x453841
mov eax, dword [eax + 0x44]
test eax, eax
je 0x453841
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 0x46f5a0
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 0x46f606
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 0x46f606
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x46f5e7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x46f990
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x46f9c8
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x4705f0
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 0x470639
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 0x470ab0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4adca0
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.00470660
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004706e0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004706e0
lea ecx, [esi + 0xc]
call fcn.0049cdfc
lea ecx, [esi + 0x10]
call fcn.0049cdfc
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00471c70
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00471c70
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00471c70
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0049ce71
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0049ce71
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x476490
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4ae068
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00476070
mov eax, dword [esp + 0x24]
lea ecx, [esp + 4]
push eax
mov dword [esp + 0x20], 0
call fcn.004760e0
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
push edx
lea ecx, [esp + 0xc]
push eax
push ecx
mov ecx, esi
call fcn.004763c0
lea ecx, [esp + 4]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.00476090
mov ecx, dword [esp + 0x14]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x10

Function at 0x4764a8
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4ae068
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00476070
mov eax, dword [esp + 0x24]
lea ecx, [esp + 4]
push eax
mov dword [esp + 0x20], 0
call fcn.004760e0
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
push edx
lea ecx, [esp + 0xc]
push eax
push ecx
mov ecx, esi
call fcn.004763c0
lea ecx, [esp + 4]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.00476090
mov ecx, dword [esp + 0x14]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x10
Function at 0x478e40
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x478e4b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x478f4e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x75cfb4]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x75cfb4]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x75cfb4]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x75cfb4]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x75cfb4]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x75cfb4]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x75cfb4]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x75cfb4]
xor eax, edx
inc ecx
dec edi
jne 0x478e66
pop edi
test esi, esi
je 0x478f70
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x75cfb4]
xor eax, edx
inc ecx
dec esi
jne 0x478f52
pop esi
pop ebx
not eax
ret

Function at 0x479730
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0x14]
push ebp
mov ebp, dword [esp + 0x10]
mov cl, byte [ebx]
mov eax, ebp
imul eax, dword [esp + 0x14]
test cl, cl
je 0x479771
mov edx, dword [esp + 0xc]
lea ecx, [esp + 0xc]
push 0
push ecx
push eax
mov eax, dword [ebx + 4]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x479766
mov byte [ebx + 8], 1
mov eax, dword [esp + 0xc]
xor edx, edx
div ebp
pop ebp
pop ebx
ret
mov edx, dword [ebx + 0x18]
mov ecx, dword [ebx + 0x14]
push esi
push edi
lea esi, [edx + eax]
cmp esi, ecx
jbe 0x479784
sub ecx, edx
mov eax, ecx
mov esi, dword [ebx + 0x10]
mov edi, dword [esp + 0x14]
mov ecx, eax
add esi, edx
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
xor edx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [ebx + 0x18]
pop edi
add ecx, eax
pop esi
div ebp
mov dword [ebx + 0x18], ecx
pop ebp
pop ebx
ret
Function at 0x47bfd0
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 0x47c073
test eax, eax
jbe 0x47c073
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x47c073
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 0x47c01e
xor esi, esi
jmp 0x47c024
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x47c04f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.004113c0
add esi, eax
push esi
mov ebx, esi
call fcn.004113c0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x47c030
pop ebp
test edi, edi
pop edi
jne 0x47c073
test ebx, ebx
je 0x47c073
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0048be20
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x47c195
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 0x47c2ad
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x47c2ad
mov eax, dword [esi + 0x3c]
push eax
call fcn.0049e988
mov esi, eax
test esi, esi
je 0x47c2ad
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 0x47c2ad
mov ecx, esi
call fcn.0047c120
cmp edi, eax
jge 0x47c2ad
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 0x47c233
mov dword [esp + 0x34], 1
jmp 0x47c28e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x47c2ad
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.0047b6a0
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 0x48d9a1
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x48d9c1
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0048ca5a
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x48d9e4
test byte [esp + 8], 2
je 0x48d9e4
call fcn.0048cacd
mov dword [eax], 0xd
call fcn.0048cad6
mov dword [eax], 5
jmp 0x48d9bd
xor eax, eax
ret
Function at 0x49f32b
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x49f363
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.0049d318
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0049d2f0
jmp 0x49f36f
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4a0a19
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 0x4a0a5b
call fcn.004a69c8
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4a0a5b
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4a0a52
xor eax, eax
jmp 0x4a0a63
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004a0a69
pop edi
pop esi
pop ebx
ret 4

Function at 0x4a6ef8
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 0x4a6f26
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4a6f44
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004a6e5e
jmp 0x4a6f44
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4a6f44
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004a6e5e
test edi, edi
mov eax, edi
jne 0x4a6f2e
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x4039e8
Capabilities:
Encode data using xor

Disassembly:
mov cl, 0x9c
xor byte [esi + 0x5edd37cd], al
mov edx, 0xa6daaa80
stosd dword es:[edi], eax
Function at 0x403cf0
Capabilities:
Persist via winlogon helper dll registry key
Set registry value

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x118
lea ecx, [esp + 4]
push edi
push eax
push str.Explorer.exe__s
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea edx, [esp + 4]
push edx
push 0x20006
push 0
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionWinlogon
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea edi, [esp + 8]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea eax, [esp + 8]
push ecx
mov ecx, dword [esp + 8]
push eax
push 1
push 0
push str.Shell
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
add esp, 0x118
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x40a0e0
Capabilities:
Decompress data using quicklz

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x40a2ae
sub esp, 0x38
mov eax, dword [esp + 0x3c]
cmp eax, 0x7000000
jle 0x40a10b
mov eax, 0x7000000
jmp 0x40a113
test eax, eax
je 0x40a289
mov dword [esp + 0x14], eax
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x18]
mov edx, dword [ecx + 0x94]
mov ebx, dword [ecx + 0x98]
mov dword [ecx + 0x94], ebx
mov ebp, edx
shl edx, 0x11
xor edx, ebp
mov ebp, ebx
xor ebx, edx
shr edx, 7
xor edx, ebx
mov ebx, ebp
shr ebp, 0x10
xor ebp, edx
mov dword [ecx + 0x98], ebp
lea ecx, [ebp + ebx]
shr ecx, 6
inc ecx
mov dword [esp], ecx
call fcn.00451390
movsd xmm0, qword [esp + 4]
movsd qword [esp + 0x28], xmm0
mov eax, dword [esp + 0x2c]
mov ecx, eax
shr eax, 0x14
and eax, 0x7ff
mov edx, eax
add eax, 0xfffffc01
mov ebx, ecx
shr ecx, 0xf
and ecx, 0x1f
mov ebp, ecx
add ecx, 1
mov esi, 0
adc esi, 0
shl ebx, 5
mov edi, dword [esp + 0x28]
shr edi, 0x1b
or edi, ebx
lea ebx, [0x521000]
movsd xmm0, qword [ebx + ebp*8]
test esi, esi
jne 0x40a2a1
cmp ecx, 0x21
jae 0x40a295
movsd qword [esp + 0x18], xmm0
mov dword [esp + 0x10], edi
add edx, 0xfffffc01
mov edx, 0xffffffff
adc edx, 0
movsd xmm0, qword [ebx + ecx*8]
movsd qword [esp + 0x20], xmm0
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.0044c500
movsd xmm0, qword [esp + 8]
movsd qword [esp + 0x30], xmm0
mov dword [esp + 4], 0
mov eax, dword [esp + 0x10]
and eax, 0xfffff
mov dword [esp], eax
call fcn.0044c5d0
movsd xmm0, qword [esp + 0x30]
movsd xmm1, qword [esp + 0x18]
addsd xmm0, xmm1
movsd xmm2, qword [esp + 0x20]
subsd xmm2, xmm1
movsd xmm1, qword [esp + 8]
mulsd xmm1, xmm2
movsd xmm2, qword [0x4c50bc]
mulsd xmm2, xmm1
addsd xmm0, xmm2
movsd xmm1, qword [0x4c5114]
subsd xmm0, xmm1
xorps xmm1, xmm1
ucomisd xmm0, xmm1
jbe 0x40a264
xorps xmm0, xmm0
mov eax, dword [esp + 0x14]
cvtsi2sd xmm1, eax
movsd xmm2, qword [0x4c515c]
mulsd xmm1, xmm2
mulsd xmm0, xmm1
cvttsd2si eax, xmm0
inc eax
mov dword [esp + 0x40], eax
add esp, 0x38
ret
mov dword [esp + 0x40], 0
add esp, 0x38
ret
mov eax, ecx
mov ecx, 0x21
call fcn.00451470
mov eax, ecx
mov ecx, 0x21
call fcn.00451510
nop
call fcn.0044ffd0
jmp fcn.0040a0e0
Function at 0x411650
Capabilities:
Check for software breakpoints

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x411874
sub esp, 0x18
mov eax, dword [0x555cf4]
test eax, eax
jne 0x41185d
nop
lea eax, [0x555ce0]
mov dword [esp], eax
call fcn.004081f0
mov eax, dword [0x555ce4]
test eax, eax
je 0x411699
cmp dword [eax + 8], 0xcc
jne 0x41170f
mov edx, dword [0x555cd8]
test edx, edx
jne 0x4116f1
mov dword [esp], 0x1000
mov dword [esp + 4], 0
lea eax, [0x5584f0]
mov dword [esp + 8], eax
call fcn.0040a2c0
mov eax, dword [esp + 0xc]
mov dword [0x555cd8], eax
mov ecx, dword [0x555c9c]
mov dword [eax], ecx
mov eax, dword [0x555cd8]
mov dword [0x555c9c], eax
movzx eax, byte [0x556160]
test al, al
jne 0x4116f1
xor eax, eax
jmp 0x411809
mov edx, dword [0x555cd8]
mov ebx, dword [edx + 4]
mov dword [0x555cd8], ebx
mov ebx, dword [0x555ce4]
mov dword [edx + 4], ebx
mov dword [0x555ce4], edx
mov edx, dword [0x555ce4]
mov eax, dword [edx + 8]
cmp eax, 0xcc
jae 0x4117f1
mov dword [esp + 0x14], edx
mov dword [esp + 0x10], eax
lea eax, [edx + 8]
mov dword [esp], eax
mov dword [esp + 4], 1
call fcn.004020d0
mov eax, dword [esp + 0x10]
lea eax, [eax + eax*4]
mov ecx, dword [esp + 0x14]
lea edi, [ecx + eax*4 + 0x10]
mov edx, dword [0x555e60]
lea ebx, [ecx + eax*4 + 0x1c]
lea ebp, [ecx + eax*4 + 0x20]
lea esi, [ecx + eax*4 + 0x14]
test edx, edx
jne 0x41176d
mov edx, dword [esp + 0x20]
mov dword [ecx + eax*4 + 0x10], edx
jmp 0x41177a
mov edx, eax
mov eax, dword [esp + 0x20]
call fcn.004513e0
mov eax, edx
mov edx, dword [esp + 0x24]
mov dword [ecx + eax*4 + 0x18], edx
mov edx, dword [0x555e60]
test edx, edx
jne 0x4117a6
mov edx, dword [esp + 0x28]
mov dword [ecx + eax*4 + 0x1c], edx
mov edx, dword [esp + 0x2c]
mov dword [ecx + eax*4 + 0x20], edx
mov edx, dword [esp + 0x1c]
mov dword [ecx + eax*4 + 0x14], edx
jmp 0x4117c7
mov edi, ebx
mov eax, dword [esp + 0x28]
call fcn.004513e0
mov edi, ebp
mov eax, dword [esp + 0x2c]
call fcn.004513e0
mov edi, esi
mov eax, dword [esp + 0x1c]
call fcn.004513e0
nop
lea eax, [0x555ce0]
mov dword [esp], eax
call fcn.004083f0
nop
lea eax, [0x555cdc]
mov dword [esp], eax
mov dword [esp + 4], 8
call fcn.00402250
add esp, 0x18
ret
mov ecx, 0xcc
call fcn.00451470
lea esi, [0x556160]
xchg ebp, eax
mov byte [esi + ebx], al
xchg ebp, eax
lea eax, [ebx + 1]
cmp eax, 0x80
jge 0x4116f1
mov ecx, eax
mov eax, 0xcccccccd
imul ecx
add edx, ecx
sar edx, 2
mov eax, ecx
sar ecx, 0x1f
sub edx, ecx
lea edx, [edx + edx*4]
mov ebx, eax
sub eax, edx
cmp eax, 5
jae 0x411853
lea edx, [0x51d134]
movzx ebp, byte [edx + eax]
cmp ebx, 0x80
jb 0x4117fb
mov eax, ebx
mov ecx, pe_nt_image_headers32
call fcn.00451460
mov ecx, 5
call fcn.00451460
lea eax, [0x4a97ef]
mov dword [esp], eax
mov dword [esp + 4], 0x18
call fcn.0042e800
nop
call fcn.0044ffd0
jmp fcn.00411650