joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43b750
Capabilities:
Hide graphical window
Suspend thread

Disassembly:
push 0xffffffffffffffff
push 0x4e5778
mov eax, dword fs:[0]
push eax
push ebx
push edi
mov eax, dword [0x50f130]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov eax, dword [esp + 0x1c]
mov edi, ecx
cmp eax, 0x40c
ja 0x43b851
je 0x43b7da
cmp eax, 0x65
je 0x43b7ae
cmp eax, 0x401
jne 0x43b895
call fcn.0043c450
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebx
add esp, 0xc
ret 4
mov eax, dword [edi + 4]
push 0x65
push eax
call dword [sym.imp.USER32.dll_KillTimer]
mov ecx, dword [edi + 4]
push 0
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebx
add esp, 0xc
ret 4
mov edx, dword [edi + 4]
push 0x40c
push edx
call dword [sym.imp.USER32.dll_KillTimer]
add edi, 0x3fc
lea eax, [esp + 0x1c]
push edi
push eax
mov ebx, str.QQPCTray.exe
call fcn.00413810
add esp, 8
mov dword [esp + 0x14], 0
mov eax, dword [eax]
xor ecx, ecx
mov edx, eax
call fcn.0048cb60
mov dword [esp + 0x14], 0xffffffff
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x43b895
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebx
add esp, 0xc
ret 4
cmp eax, 0x40d
jne 0x43b895
mov eax, dword [0x515554]
test eax, eax
je 0x43b87f
push eax
push 0
push 0x1f03ff
call dword [sym.imp.KERNEL32.dll_OpenThread]
test eax, eax
je 0x43b87f
cmp eax, 0xffffffff
je 0x43b87f
push eax
call dword [sym.imp.KERNEL32.dll_SuspendThread]
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0
push 1
push 0xdeaddead
call dword [sym.imp.KERNEL32.dll_RaiseException]
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebx
add esp, 0xc
ret 4

Function at 0x43ba60
Capabilities:
Hide graphical window

Disassembly:
mov eax, dword [edi + 0x3f4]
sub esp, 0x18
test eax, eax
push esi
jne 0x43bb0d
lea esi, [edi + 0x4a8]
call fcn.00436980
mov eax, dword [edi + 4]
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 0
push 0
mov dword [edi + 0x40], 2
mov dword [edi + 0x3dc], 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.USER32.dll_PostThreadMessageW]
mov eax, dword [0x5157dc]
test eax, eax
mov ecx, 0xa
mov dword [0x515670], ecx
je 0x43baf5
lea edx, [esp + 0xc]
push edx
push 0
mov dword [esp + 0x10], ecx
push 0x4a
lea ecx, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x64
mov dword [esp + 0x1c], 0x2711
mov dword [esp + 0x24], ecx
mov dword [esp + 0x20], 8
call dword [sym.imp.USER32.dll_SendMessageW]
call fcn.00411d60
push 1
push 1
mov ecx, 0x515668
call fcn.004118f0
pop esi
add esp, 0x18
ret
cmp eax, 2
jne 0x43bb4d
lea esi, [edi + 0x4a8]
call fcn.00436980
mov eax, dword [edi + 4]
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 0
push 0
mov dword [edi + 0x40], 2
mov dword [edi + 0x3dc], 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.USER32.dll_PostThreadMessageW]
pop esi
add esp, 0x18
ret
Function at 0x43bb60
Capabilities:
Hide graphical window

Disassembly:
mov eax, dword [esi + 4]
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
mov ecx, dword [esp + 4]
push 0
push 0
push 0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x3dc], 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.USER32.dll_PostThreadMessageW]
ret 4

Function at 0x43bcd0
Capabilities:
Hide graphical window

Disassembly:
push ecx
push ebx
push ebp
push esi
mov esi, eax
xor ebx, ebx
cmp dword [esi + 0x410], ebx
push edi
je 0x43bcf4
mov ecx, 0x515668
call fcn.00410c90
test eax, eax
jne 0x43bcf4
mov ebx, 1
mov ecx, dword [esi + 4]
push ebx
lea edi, [esi + 0x4a8]
push edi
call fcn.00436520
mov ebp, 1
cmp dword [edi + 0x18], ebp
jae 0x43bd11
mov dword [edi + 0x18], ebp
mov eax, dword [esi + 4]
push 0
push 0
push 0
push 0
push 0x14
push 0x96
push 0x7d
push 0x19
push 0
push 0
push 0x4ef794
lea edi, [esi + 0x46c]
push 0
mov dword [edi + 0x14], eax
call dword [sym.imp.USER32.dll_CreateWindowExW]
test eax, eax
mov dword [edi + 0x18], eax
je 0x43bd61
mov ebx, dword [sym.imp.USER32.dll_SetWindowLongW]
push edi
push 0xffffffffffffffeb
push eax
call ebx
mov ecx, dword [edi + 0x18]
push 0x4261c0
push 0xfffffffffffffffc
push ecx
call ebx
mov eax, dword [edi + 0x18]
test eax, eax
mov ebx, dword [sym.imp.USER32.dll_SetTimer]
je 0x43bd8b
mov edx, dword [edi + 0xc]
push 0
push edx
push 0x1f41
push eax
call ebx
mov eax, dword [edi + 0x18]
push 0
push 0x4b
push 0x1f42
push eax
call ebx
mov eax, 3
mov ecx, edi
call fcn.004263f0
cmp dword [esi + 0x4a0], 0
je 0x43bdb9
lea eax, [esi + 0x68]
mov edi, 0xc1e
call fcn.00428360
test eax, eax
jne 0x43bdb3
xor ebp, ebp
mov dword [0x5157d4], ebp
push 0
lea eax, [esi + 0x68]
mov ecx, 0x259
call fcn.004281b0
mov ecx, dword [esi + 4]
push 0
push 0x64
push 0x401
push ecx
mov dword [esi + 0x3f4], 1
call ebx
mov eax, dword [esi + 0x3c8]
test eax, eax
mov dword [esi + 0x3c4], 0
je 0x43bdfe
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
xor esi, esi
call fcn.0040c9e0
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x43bf10
Capabilities:
Get common file path

Disassembly:
push 0xffffffffffffffff
push 0x4e38bb
mov eax, dword fs:[0]
push eax
sub esp, 0x43c
mov eax, dword [0x50f130]
xor eax, esp
mov dword [esp + 0x438], eax
push ebx
push edi
mov eax, dword [0x50f130]
xor eax, esp
push eax
lea eax, [esp + 0x448]
mov dword fs:[0], eax
xor ebx, ebx
push 0x206
lea eax, [esp + 0x3a]
push ebx
push eax
mov dword [esp + 0x1c], ebx
mov word [esp + 0x40], bx
call fcn.004be320
mov eax, dword [esi + 0x3fc]
lea edi, [esi + 0x3fc]
push 0x103
push eax
lea ecx, [esp + 0x48]
push ecx
call fcn.004b857e
mov eax, dword [esi + 4]
add esp, 0x18
lea edx, [esp + 0x10]
push edx
push 0x11
push eax
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderLocation]
mov ecx, dword [esi + 4]
mov edx, dword [esp + 0x10]
mov dword [esp + 0x14], ecx
lea ecx, [esp + 0x14]
lea eax, [esp + 0x34]
push ecx
mov dword [esp + 0x1c], edx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x24], 0x4f3f90
mov dword [esp + 0x28], 0x8041
mov dword [esp + 0x2c], 0x43bee0
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ebx
call dword [sym.imp.SHELL32.dll_SHBrowseForFolderW]
cmp eax, ebx
je 0x43c062
lea edx, [esp + 0x23c]
push edx
push eax
call dword [sym.imp.SHELL32.dll_SHGetPathFromIDListW]
test eax, eax
je 0x43c062
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0x240]
call fcn.004099e0
lea eax, [esp + 0xc]
mov dword [esp + 0x450], ebx
call fcn.00421450
lea eax, [esp + 0xc]
call fcn.004013f0
mov ecx, dword [esp + 0xc]
mov edx, dword [esi + 0x420]
push ecx
push edx
call dword [sym.imp.USER32.dll_SetWindowTextW]
mov dword [esp + 0x450], 0xffffffff
mov eax, dword [esp + 0xc]
add eax, 0xfffffff0
mov dword [0x5154d4], 1
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x43c062
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [esp + 0x448]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebx
mov ecx, dword [esp + 0x438]
xor ecx, esp
call fcn.004b84de
add esp, 0x448
ret
Function at 0x43c190
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4dce79
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x50f130]
xor eax, esp
mov dword [esp + 0x28], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x50f130]
xor eax, esp
push eax
lea eax, [esp + 0x40]
mov dword fs:[0], eax
mov ebp, dword [esp + 0x50]
xor ebx, ebx
mov dword [esp + 0x48], ebx
mov dword [esp + 0x1c], ebx
mov eax, dword [0x5143ac]
mov edx, dword [eax + 0xc]
mov edi, ecx
add ebp, 6
mov ecx, 0x5143ac
mov dword [esp + 0x20], edi
mov dword [esp + 0x18], ebp
call edx
add eax, 0x10
mov dword [edi], eax
mov dword [esp + 0x48], ebx
mov eax, dword [0x4f3fc8]
mov ecx, dword [str._______]
mov edx, dword [0x4f3fd0]
mov dword [esp + 0x24], eax
mov eax, dword [0x4f3fd4]
mov dword [esp + 0x28], ecx
mov ecx, dword [0x4f3fd8]
mov dword [esp + 0x2c], edx
mov edx, dword [0x4f3fdc]
mov dword [esp + 0x1c], 1
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x38], edx
mov dword [esp + 0x14], ebx
jmp 0x43c240
movzx esi, word [esp + ebx*2 + 0x24]
push esi
push ebp
call fcn.004b953d
add esp, 8
test eax, eax
je 0x43c2ab
mov eax, dword [edi]
cmp dword [eax - 0xc], 0
je 0x43c262
push 0x20
call fcn.0043d650
mov eax, dword [edi]
mov ebx, dword [eax - 0xc]
mov ecx, 1
sub ecx, dword [eax - 4]
mov eax, dword [eax - 8]
movzx ebp, si
lea esi, [ebx + 1]
sub eax, esi
or eax, ecx
jge 0x43c287
mov ecx, esi
mov eax, edi
call fcn.00401130
test esi, esi
mov eax, dword [edi]
mov word [eax + ebx*2], bp
jl 0x43c2da
mov eax, dword [edi]
cmp esi, dword [eax - 8]
jg 0x43c2da
mov ebp, dword [esp + 0x18]
mov ebx, dword [esp + 0x14]
mov dword [eax - 0xc], esi
mov ecx, dword [edi]
mov word [ecx + esi*2], 0
add ebx, 1
cmp ebx, 0xb
mov dword [esp + 0x14], ebx
jb 0x43c240
mov eax, edi
mov ecx, dword [esp + 0x40]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x28]
xor ecx, esp
call fcn.004b84de
add esp, 0x38
ret 4
push 0x80070057
call fcn.00401340
int3

Function at 0x43c2f0
Capabilities:
Hide graphical window

Disassembly:
push ecx
push esi
mov esi, eax
mov eax, dword [esi + 0x3f4]
test eax, eax
push edi
jne 0x43c319
lea eax, [esi + 0x68]
mov edi, 0xce
call fcn.00428360
test eax, eax
je 0x43c34b
call fcn.0043bba0
pop edi
pop esi
pop ecx
ret
cmp eax, 2
jne 0x43c34b
mov eax, dword [esi + 4]
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
mov eax, 1
push 0
push 0
mov dword [esi + 0x40], eax
mov dword [esi + 0x3dc], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
call dword [sym.imp.USER32.dll_PostThreadMessageW]
pop edi
pop esi
pop ecx
ret
Function at 0x43d510
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x43d570
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jl 0x43d566
cmp edi, 0x1b
jne 0x43d54e
mov ecx, dword [esi + 4]
push 0
push 2
push 0x111
push ecx
call dword [sym.imp.USER32.dll_SendMessageW]
mov dword [esi + 0x3e0], 0
ret
cmp edi, 0xd
jne 0x43d566
mov edx, dword [esi + 4]
push 0
push 1
push 0x111
push edx
call dword [sym.imp.USER32.dll_SendMessageW]
mov dword [esi + 0x3e0], 0
ret

Function at 0x43dd50
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4db908
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x50f130]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, dword [esp + 0x20]
mov dword [esi + 4], vtable.ICompressSetInStream.0
mov dword [esi + 8], vtable.ISequentialInStream.0
mov dword [esi + 0xc], vtable.ICompressSetOutStream.0
mov dword [esi + 0x10], vtable.ISequentialOutStream.0
mov dword [esi + 0x14], vtable.IOutStreamFlush.0
mov dword [esi + 0x18], vtable.ICryptoSetPassword.0
mov dword [esi + 0x1c], vtable.ICompressSetCoderProperties.0
mov dword [esi + 0x20], vtable.ICompressWriteCoderProperties.0
mov dword [esi + 0x24], vtable.ICryptoResetInitVector.0
mov dword [esi + 0x28], vtable.ICompressSetDecoderProperties2.0
xor edi, edi
mov dword [esi + 0x2c], edi
mov dword [esi], vtable.CFilterCoder.0
mov dword [esi + 4], vtable.CFilterCoder.1.0
mov dword [esi + 8], vtable.CFilterCoder.2.0
mov dword [esi + 0xc], vtable.CFilterCoder.3.0
mov dword [esi + 0x10], vtable.CFilterCoder.4.0
mov dword [esi + 0x14], vtable.CFilterCoder.5.0
mov dword [esi + 0x18], vtable.CFilterCoder.6.0
mov dword [esi + 0x1c], vtable.CFilterCoder.7.0
mov dword [esi + 0x20], vtable.CFilterCoder.8.0
mov dword [esi + 0x24], vtable.CFilterCoder.9.0
mov dword [esi + 0x28], vtable.CFilterCoder.10.0
mov dword [esi + 0x34], edi
mov dword [esp + 0x18], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x60], edi
mov dword [esi + 0x64], edi
mov dword [esi + 0x68], edi
mov dword [esi + 0x6c], edi
mov dword [esi + 0x70], edi
mov dword [esi + 0x74], edi
push 4
push 0x1000
push 0x20000
push edi
mov byte [esp + 0x28], 7
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
cmp eax, edi
mov dword [esi + 0x30], eax
jne 0x43de60
push 0x500614
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 1
call fcn.004be62b
mov eax, esi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x10
ret 4
Function at 0x43ebc0
Capabilities:
Read file on windows

Disassembly:
push 0xffffffffffffffff
push 0x4dcdd8
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push ebp
push esi
mov eax, dword [0x50f130]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov eax, dword [edi + 0x10]
or esi, 0xffffffff
cmp eax, esi
je 0x43ebfe
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x43ec75
mov dword [edi + 0x10], esi
mov eax, dword [edi + 0x18]
xor ebp, ebp
cmp eax, ebp
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x14], esi
jbe 0x43ec3e
mov ecx, dword [edi + 0x14]
mov ebx, dword [esp + 0x38]
call fcn.0043fd70
test eax, eax
jne 0x43ec7a
mov eax, dword [edi + 0x18]
mov edx, dword [edi + 0x14]
push 0x517380
push eax
mov ecx, esi
call dword [0x5152d4]
mov dword [esp + 0x14], eax
mov eax, dword [edi + 0x18]
mov dword [esp + 0x1c], eax
cmp byte [edi + 0x28], 0
je 0x43ed1c
mov dword [esp + 0x10], esi
mov dword [esp + 0x30], 0
mov eax, dword [edi + 0x1c]
push eax
lea esi, [esp + 0x14]
call fcn.0046ac30
test al, al
jne 0x43ec8f
mov eax, dword [esp + 0x10]
cmp eax, 0xffffffff
je 0x43ec75
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 0x80004005
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebp
pop ebx
add esp, 0x24
ret 4
cmp ebp, dword [edi + 0x34]
ja 0x43ed13
jb 0x43ec9f
mov ecx, dword [esp + 0x1c]
cmp ecx, dword [edi + 0x30]
jae 0x43ed13
mov eax, dword [edi + 0x14]
push 0
lea edx, [esp + 0x1c]
push edx
push 0x100000
push eax
mov eax, dword [esp + 0x20]
push eax
mov dword [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x43ed56
mov esi, dword [esp + 0x18]
test esi, esi
je 0x43ed13
mov ecx, dword [edi + 0x14]
mov ebx, dword [esp + 0x38]
mov eax, esi
call fcn.0043fd70
mov ebx, eax
test ebx, ebx
jne 0x43ed64
mov edx, dword [edi + 0x14]
mov ecx, dword [esp + 0x14]
push 0x517380
push esi
call dword [0x5152d4]
add dword [esp + 0x1c], esi
mov dword [esp + 0x14], eax
adc ebp, ebx
cmp ebp, dword [edi + 0x34]
jb 0x43ec9f
ja 0x43ed13
mov ecx, dword [esp + 0x1c]
cmp ecx, dword [edi + 0x30]
jb 0x43ec9f
lea esi, [esp + 0x10]
call fcn.0043ed90
mov edx, dword [esp + 0x14]
cmp dword [edi + 0x38], edx
jne 0x43ec75
mov eax, dword [esp + 0x1c]
cmp eax, dword [edi + 0x30]
jne 0x43ec75
cmp ebp, dword [edi + 0x34]
jne 0x43ec75
xor eax, eax
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebp
pop ebx
add esp, 0x24
ret 4
lea esi, [esp + 0x10]
call fcn.0043ed90
jmp 0x43ec75
lea esi, [esp + 0x10]
call fcn.0043ed90
mov eax, ebx
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebp
pop ebx
add esp, 0x24
ret 4

Function at 0x43fdd0
Capabilities:
Create thread

Disassembly:
push ecx
lea eax, [esp]
push eax
push 0
push ecx
push 0x43fe10
push 0
push 0
call fcn.004b9394
mov edx, dword [esp + 0x20]
add esp, 0x18
test eax, eax
mov dword [edx], eax
je 0x43fdf9
xor eax, eax
pop ecx
ret 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x43fe08
mov eax, 1
pop ecx
ret 4
Function at 0x443290
Capabilities:
Get system information on windows

Disassembly:
sub esp, 0x24
push ebx
xor bl, bl
lea eax, [esp + 4]
push eax
mov byte [esi + 0x1c], bl
mov byte [esi + 0x32], 1
mov byte [esi + 0x33], bl
mov byte [esi + 0x34], bl
mov byte [esi + 0x35], bl
mov byte [esi + 0x36], bl
mov byte [esi + 0x37], 1
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [esp + 0x18]
or eax, 0xffffffff
mov byte [esi + 0x40], bl
mov byte [esi + 0x31], bl
mov byte [esi + 0x30], bl
mov dword [esi], ecx
mov dword [esi + 0x3c], 5
mov byte [esi + 0x38], 1
mov dword [esi + 4], 4
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], eax
mov dword [esi + 0x28], eax
mov dword [esi + 0x2c], eax
pop ebx
add esp, 0x24
ret

Function at 0x444e60
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
xor edx, edx
push esi
mov dword [eax + 0x30], edx
mov dword [eax + 0x4c], edx
mov dword [eax + 0x20], edx
mov dword [eax + 0x2c], 0x20
mov dword [eax + 0x54], 1
mov dword [eax + 0x48], 4
mov dword [eax + 0x58], edx
lea esi, [eax + 0x70]
mov eax, edx
and eax, 1
sub eax, 1
not eax
and eax, 0xedb88320
mov ecx, edx
shr ecx, 1
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
sub eax, 1
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
sub eax, 1
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov eax, ecx
and eax, 1
sub eax, 1
shr ecx, 1
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
and ecx, 1
sub ecx, 1
not ecx
and ecx, 0xedb88320
shr eax, 1
xor ecx, eax
mov dword [esi], ecx
add edx, 1
add esi, 4
cmp edx, 0x100
jb 0x444e87
pop esi
ret

Function at 0x4494c0
Capabilities:
Encode data using xor

Disassembly:
push ebx
xor eax, eax
or ecx, 0x100
push edi
lea ebx, [ebx]
mov ebx, ecx
shr ebx, 7
mov edi, ecx
shr edi, 8
movzx edi, word [esi + edi*2]
and ebx, 1
neg ebx
sar ebx, 4
shr edi, 4
and ebx, 0x7f
xor edi, ebx
add eax, dword [edx + edi*4]
add ecx, ecx
cmp ecx, 0x10000
jb 0x4494d0
pop edi
pop ebx
ret

Function at 0x449500
Capabilities:
Encode data using xor

Disassembly:
push ebx
push ebp
push esi
mov esi, eax
mov edx, 0x100
xor eax, eax
or ecx, edx
mov edi, edi
add esi, esi
mov ebx, edx
and ebx, esi
add ebx, edx
mov ebp, ecx
shr ebp, 8
add ebp, ebx
mov ebx, dword [esp + 0x10]
movzx ebx, word [ebx + ebp*2]
mov ebp, ecx
shr ebp, 7
and ebp, 1
neg ebp
shr ebx, 4
sar ebp, 4
and ebp, 0x7f
xor ebx, ebp
add eax, dword [edi + ebx*4]
add ecx, ecx
mov ebx, ecx
xor ebx, esi
not ebx
and edx, ebx
cmp ecx, 0x10000
jb 0x449510
pop esi
pop ebp
pop ebx
ret
Function at 0x449680
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov esi, eax
mov edi, ecx
xor eax, eax
test edi, edi
lea edx, [eax + 1]
je 0x4496c2
push ebx
push ebp
mov ebx, dword [esp + 0x14]
movzx ebx, word [ebx + edx*2]
mov ecx, esi
and ecx, 1
mov ebp, ecx
neg ebp
sar ebp, 4
and ebp, 0x7f
shr ebx, 4
xor ebx, ebp
mov ebp, dword [esp + 0x18]
add eax, dword [ebp + ebx*4]
add edx, edx
shr esi, 1
or edx, ecx
sub edi, 1
jne 0x449691
pop ebp
pop ebx
pop edi
pop esi
ret

Function at 0x449810
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0xc
movzx eax, word [ebx]
mov ecx, eax
shr ecx, 4
mov edx, dword [esi + ecx*4]
movzx ecx, word [ebx + 2]
mov dword [esp], edx
mov edx, ecx
xor eax, 0x7f0
xor ecx, 0x7f0
shr edx, 4
mov edx, dword [esi + edx*4]
shr eax, 4
mov eax, dword [esi + eax*4]
shr ecx, 4
mov ecx, dword [esi + ecx*4]
add edx, eax
add ecx, eax
push ebp
mov dword [esp + 8], edx
mov dword [esp + 0xc], ecx
xor edx, edx
push edi
cmp edx, dword [esp + 0x1c]
jae 0x449987
mov eax, edx
or eax, 8
xor edi, edi
cmp eax, 1
je 0x44989a
lea ebx, [ebx]
mov ebp, dword [esp + 0x18]
mov ecx, eax
shr ecx, 1
and eax, 1
lea ebp, [ecx + ebp*8]
movzx ebp, word [ebx + ebp*2 + 4]
neg eax
sar eax, 4
and eax, 0x7f
shr ebp, 4
xor ebp, eax
add edi, dword [esi + ebp*4]
mov eax, ecx
cmp eax, 1
jne 0x449870
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0x20]
add edi, eax
mov dword [ecx + edx*4], edi
add edx, 1
cmp edx, 8
jb 0x449854
cmp edx, 0x10
jae 0x449921
lea eax, [edx - 8]
mov dword [esp + 8], eax
jmp 0x4498c0
cmp edx, dword [esp + 0x1c]
jae 0x449987
or eax, 8
xor edi, edi
cmp eax, 1
je 0x449901
mov ebp, dword [esp + 0x18]
mov ecx, eax
shr ecx, 1
and eax, 1
lea ebp, [ecx + ebp*8]
movzx ebp, word [ebx + ebp*2 + 0x104]
neg eax
sar eax, 4
and eax, 0x7f
shr ebp, 4
xor ebp, eax
add edi, dword [esi + ebp*4]
mov eax, ecx
cmp eax, 1
jne 0x4498d4
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x20]
add edi, eax
mov eax, dword [esp + 8]
mov dword [ecx + edx*4], edi
add edx, 1
add eax, 1
cmp edx, 0x10
mov dword [esp + 8], eax
jb 0x4498c0
cmp edx, dword [esp + 0x1c]
jae 0x449987
lea eax, [edx - 0x10]
mov dword [esp + 8], eax
mov edi, edi
or eax, 0x100
xor edi, edi
cmp eax, 1
je 0x449966
lea esp, [esp]
mov ecx, eax
and eax, 1
shr ecx, 1
movzx ebp, word [ebx + ecx*2 + 0x204]
neg eax
sar eax, 4
and eax, 0x7f
shr ebp, 4
xor ebp, eax
add edi, dword [esi + ebp*4]
mov eax, ecx
cmp eax, 1
jne 0x449940
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add edi, eax
mov eax, dword [esp + 8]
mov dword [ecx + edx*4], edi
add edx, 1
add eax, 1
cmp edx, dword [esp + 0x1c]
mov dword [esp + 8], eax
jb 0x449930
pop edi
pop ebp
add esp, 0xc
ret
Function at 0x44b4f0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
xor esi, esi
lea eax, [edi + 0x32550]
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], eax
jmp 0x44b510
xor edx, edx
lea ecx, [edx + 1]
mov dword [esp + 0xc], 4
lea ecx, [ecx]
movzx ebx, word [edi + ecx*2 + 0x32bf4]
mov eax, esi
and eax, 1
mov ebp, eax
neg ebp
sar ebp, 4
shr ebx, 4
and ebp, 0x7f
xor ebx, ebp
add edx, dword [edi + ebx*4 + 0x30ea0]
add ecx, ecx
shr esi, 1
or ecx, eax
sub dword [esp + 0xc], 1
jne 0x44b520
mov eax, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
add esi, 1
mov dword [eax], edx
add eax, 4
cmp esi, 0x10
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], eax
jb 0x44b510
pop esi
pop ebp
mov dword [edi + 0x32590], 0
pop ebx
add esp, 0xc
ret

Function at 0x44b580
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x210
push ebx
push ebp
push edi
mov edi, 4
lea ebp, [esi + 0x30ea0]
movzx ebx, byte [esi + edi + 0x306a0]
mov ecx, ebx
mov edx, ebx
and edx, 1
shr ecx, 1
or edx, 2
sub ecx, 1
shl edx, cl
mov eax, edi
push ebp
sub eax, edx
sub edx, ebx
lea edx, [esi + edx*2 + 0x32b0e]
push edx
call fcn.00449680
mov dword [esp + edi*4 + 0x24], eax
add edi, 1
add esp, 8
cmp edi, 0x80
jb 0x44b594
lea ebp, [esp + 0x1c]
sub ebp, esi
lea eax, [esi + 0x32910]
lea ecx, [esi + 0x31d58]
sub ebp, 0x31d50
lea edi, [esi + 0x31950]
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], ecx
mov dword [esp + 0x14], ebp
mov dword [esp + 0x18], 4
jmp 0x44b614
mov ecx, dword [esp + 0xc]
xor ebx, ebx
cmp dword [esi + 0x32594], ebx
jbe 0x44b671
mov edi, edi
mov eax, ebx
or eax, 0x40
xor edx, edx
cmp eax, 1
je 0x44b663
lea esp, [esp]
mov ebp, dword [esp + 0x10]
mov ecx, eax
and eax, 1
shr ecx, 1
movzx ebp, word [ebp + ecx*2]
neg eax
sar eax, 4
and eax, 0x7f
shr ebp, 4
xor ebp, eax
add edx, dword [esi + ebp*4 + 0x30ea0]
mov eax, ecx
cmp eax, 1
jne 0x44b630
mov ebp, dword [esp + 0x14]
mov ecx, dword [esp + 0xc]
mov dword [edi + ebx*4], edx
add ebx, 1
cmp ebx, dword [esi + 0x32594]
jb 0x44b620
mov eax, 0xe
cmp dword [esi + 0x32594], eax
jbe 0x44b698
mov edi, edi
mov edx, eax
shr edx, 1
sub edx, 5
shl edx, 4
add dword [edi + eax*4], edx
add eax, 1
cmp eax, dword [esi + 0x32594]
jb 0x44b680
mov eax, dword [edi]
mov dword [ecx - 8], eax
mov edx, dword [edi + 4]
mov dword [ecx - 4], edx
mov eax, dword [edi + 8]
mov dword [ecx], eax
mov edx, dword [edi + 0xc]
mov dword [ecx + 4], edx
mov eax, 4
add ecx, 8
jmp 0x44b6c0
movzx edx, byte [esi + eax + 0x306a0]
mov edx, dword [edi + edx*4]
add edx, dword [ecx + ebp]
add eax, 1
mov dword [ecx], edx
add ecx, 4
cmp eax, 0x80
jb 0x44b6c0
add dword [esp + 0x10], 0x80
add dword [esp + 0xc], 0x200
sub ebp, 0x200
add edi, 0x100
sub dword [esp + 0x18], 1
mov dword [esp + 0x14], ebp
jne 0x44b610
pop edi
pop ebp
mov dword [esi + 0x3bcf8], 0
pop ebx
add esp, 0x210
ret
Function at 0x44c670
Capabilities:
Create thread

Disassembly:
push ecx
lea eax, [esp]
push eax
push 0
push ecx
push edx
push 0
push 0
call fcn.004b9394
mov ecx, dword [esp + 0x20]
add esp, 0x18
test eax, eax
mov dword [ecx], eax
je 0x44c693
xor eax, eax
pop ecx
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x44c6a2
mov eax, 1
pop ecx
ret