joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4b07a0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d680b
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ecx, 0x6622a8
call fcn.0041b290
test eax, eax
jne 0x4b0863
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x40
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4b0810
mov ecx, dword [ebp - 0x1c]
call fcn.004afbf0
mov dword [ebp - 0x20], eax
jmp 0x4b0817
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4b083d
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4b0855
push 0x614da0
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
push edx
mov ecx, 0x6622a8
call fcn.0041b2e0
mov ecx, 0x6622a8
call fcn.0041b290
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4c1c50
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e552b
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
cmp dword [0x661ea8], 0
jne 0x4c1d2a
mov ecx, 0x662300
call fcn.00408890
cmp dword [0x661ea8], 0
jne 0x4c1d20
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x68
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4c1cd2
mov ecx, dword [ebp - 0x1c]
call fcn.004d87d0
mov dword [ebp - 0x20], eax
jmp 0x4c1cd9
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4c1cff
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4c1d17
push 0x62997c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
mov dword [0x661ea8], edx
mov ecx, 0x662300
call fcn.00408850
mov eax, dword [0x661ea8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4c1d50
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d703b
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
cmp dword [0x661eac], 0
jne 0x4c1e2a
mov ecx, 0x6622e4
call fcn.00408890
cmp dword [0x661eac], 0
jne 0x4c1e20
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x10
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4c1dd2
mov ecx, dword [ebp - 0x1c]
call fcn.004c1090
mov dword [ebp - 0x20], eax
jmp 0x4c1dd9
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4c1dff
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4c1e17
push 0x62997c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
mov dword [0x661eac], edx
mov ecx, 0x6622e4
call fcn.00408850
mov eax, dword [0x661eac]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4c1e50
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d700b
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
cmp dword [0x661eb0], 0
jne 0x4c1f2a
mov ecx, 0x6622c8
call fcn.00408890
cmp dword [0x661eb0], 0
jne 0x4c1f20
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x50
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4c1ed2
mov ecx, dword [ebp - 0x1c]
call fcn.004c1100
mov dword [ebp - 0x20], eax
jmp 0x4c1ed9
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4c1eff
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4c1f17
push 0x62997c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
mov dword [0x661eb0], edx
mov ecx, 0x6622c8
call fcn.00408850
mov eax, dword [0x661eb0]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4c1f50
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d8f6b
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
cmp dword [0x661eb4], 0
jne 0x4c202a
mov ecx, 0x6622ac
call fcn.00408890
cmp dword [0x661eb4], 0
jne 0x4c2020
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x60
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4c1fd2
mov ecx, dword [ebp - 0x1c]
call fcn.004c2190
mov dword [ebp - 0x20], eax
jmp 0x4c1fd9
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4c1fff
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4c2017
push 0x62997c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
mov dword [0x661eb4], edx
mov ecx, 0x6622ac
call fcn.00408850
mov eax, dword [0x661eb4]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4cafe0
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d778f
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], 5
mov byte [ebp - 4], 4
mov ecx, dword [ebp - 0x10]
add ecx, 0x40
call fcn.0040c050
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
add ecx, 0x30
call fcn.00408540
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x10]
add ecx, 0x24
call fcn.00408540
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x10]
add ecx, 0x18
call fcn.004cb100
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x10]
add ecx, 0xc
call fcn.00415370
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x10]
call fcn.004cb0e0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x4d67b0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d6fab
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
cmp dword [0x661ec4], 0
jne 0x4d688a
mov ecx, 0x66233c
call fcn.00408890
cmp dword [0x661ec4], 0
jne 0x4d6880
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x10
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4d6832
mov ecx, dword [ebp - 0x1c]
call fcn.004ce0f0
mov dword [ebp - 0x20], eax
jmp 0x4d6839
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4d685f
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4d6877
push 0x62997c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
mov dword [0x661ec4], edx
mov ecx, 0x66233c
call fcn.00408850
mov eax, dword [0x661ec4]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4d68b0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5ebf9b
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
cmp dword [0x661ec8], 0
jne 0x4d698d
mov ecx, 0x662320
call fcn.00408890
cmp dword [0x661ec8], 0
jne 0x4d6983
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x214
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4d6935
mov ecx, dword [ebp - 0x1c]
call fcn.004e58a0
mov dword [ebp - 0x20], eax
jmp 0x4d693c
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4d6962
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4d697a
push 0x62997c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
mov dword [0x661ec8], edx
mov ecx, 0x662320
call fcn.00408850
mov eax, dword [0x661ec8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4d6fb0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5dc1fb
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ecx, 0x66231c
call fcn.0041b290
test eax, eax
jne 0x4d7076
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
push 0x90
call fcn.00594e6d
add esp, 4
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 1
cmp dword [ebp - 0x1c], 0
je 0x4d7023
mov ecx, dword [ebp - 0x1c]
call fcn.004ed860
mov dword [ebp - 0x20], eax
jmp 0x4d702a
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
jmp 0x4d7050
mov dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], 0
jne 0x4d7068
push 0x60ede0
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov edx, dword [ebp - 0x14]
push edx
mov ecx, 0x66231c
call fcn.0041b2e0
mov ecx, 0x66231c
call fcn.0041b290
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4dba90
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5de05c
mov eax, dword fs:[0]
push eax
sub esp, 0x154
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x150], ecx
call sub.KERNEL32.dll_GetTickCount
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x150]
mov ecx, dword [ebp - 0x14]
sub ecx, dword [eax + 0x30]
cmp ecx, 0x2710
ja 0x4dbaec
mov edx, dword [ebp - 0x150]
mov eax, dword [ebp - 0x14]
cmp eax, dword [edx + 0x30]
jae 0x4dbba1
push 1
push 2
lea ecx, [ebp - 0x94]
call fcn.0040b160
mov dword [ebp - 4], 0
call sub.KERNEL32.dll_GetCurrentThreadId
push eax
push 0x60cf18
lea ecx, [ebp - 0x94]
push ecx
call fcn.00409c80
add esp, 8
mov ecx, eax
call fcn.004024e0
lea edx, [ebp - 0x130]
push edx
lea ecx, [ebp - 0x94]
call fcn.00409610
mov dword [ebp - 0x154], eax
mov eax, dword [ebp - 0x154]
mov dword [ebp - 0x158], eax
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x158]
call fcn.0040bf30
push eax
push 0x60cf2c
push 0x5d
push 0x60cf44
push 0x801
call fcn.00409980
mov ecx, eax
call fcn.004fa910
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x130]
call fcn.0040c050
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00409ef0
mov ecx, dword [ebp - 0x150]
mov edx, dword [ebp - 0x14]
mov dword [ecx + 0x30], edx
lea eax, [ebp - 0x10]
push eax
push 0x10
push 0
push str.SYSTEMCurrentControlSetServicesTcpipParametersInterfaces
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4dbcad
mov ecx, dword [ebp - 0x150]
call fcn.0052a1c0
test eax, eax
je 0x4dbca3
push 0
push 0
push 5
push 1
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegNotifyChangeKeyValue]
test eax, eax
je 0x4dbbef
jmp 0x4dbca3
push 1
push 2
lea ecx, [ebp - 0x114]
call fcn.0040b160
mov dword [ebp - 4], 2
push 0x60cf94
lea edx, [ebp - 0x114]
push edx
call fcn.00409c80
add esp, 8
lea eax, [ebp - 0x14c]
push eax
lea ecx, [ebp - 0x114]
call fcn.00409610
mov dword [ebp - 0x15c], eax
mov ecx, dword [ebp - 0x15c]
mov dword [ebp - 0x160], ecx
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x160]
call fcn.0040bf30
push eax
push str.CRouteChangeEvent::Svc
push 0x69
push 0x60cfb4
push 0x19
call fcn.00409980
mov ecx, eax
call fcn.004fa910
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14c]
call fcn.0040c050
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x114]
call fcn.00409ef0
mov ecx, dword [ebp - 0x150]
add ecx, 0x3c
call fcn.004db240
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x4dbbc1
mov edx, dword [ebp - 0x10]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
or eax, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x4ddcc0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 0x18], ecx
cmp dword [ebp + 8], 0
je 0x4ddcd9
mov eax, dword [ebp + 8]
movsx ecx, byte [eax]
test ecx, ecx
jne 0x4ddce0
xor eax, eax
jmp 0x4ddda2
lea edx, [ebp - 4]
push edx
mov eax, dword [ebp + 8]
push eax
call sub.VERSION.dll_GetFileVersionInfoSizeA
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x4ddcfd
xor eax, eax
jmp 0x4ddda2
mov ecx, dword [ebp - 0x10]
push ecx
call fcn.00594e9d
add esp, 4
mov dword [ebp - 0x14], eax
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
mov dword [edx], eax
mov ecx, dword [ebp - 0x18]
mov edx, dword [ecx]
push edx
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 4]
push ecx
mov edx, dword [ebp + 8]
push edx
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
jne 0x4ddd3b
mov ecx, dword [ebp - 0x18]
call fcn.004ddc80
xor eax, eax
jmp 0x4ddda2
lea eax, [ebp - 0xc]
push eax
lea ecx, [ebp - 8]
push ecx
push str.VarFileInfoTranslation
mov edx, dword [ebp - 0x18]
mov eax, dword [edx]
push eax
call sub.VERSION.dll_VerQueryValueA
test eax, eax
jne 0x4ddd63
mov ecx, dword [ebp - 0x18]
call fcn.004ddc80
xor eax, eax
jmp 0x4ddda2
mov ecx, dword [ebp - 8]
mov edx, dword [ecx]
shr edx, 0x10
and edx, 0xffff
movzx eax, dx
and eax, 0xffff
movzx ecx, ax
mov edx, dword [ebp - 8]
mov eax, dword [edx]
and eax, 0xffff
movzx edx, ax
and edx, 0xffff
movzx eax, dx
shl eax, 0x10
or ecx, eax
mov edx, dword [ebp - 0x18]
mov dword [edx + 4], ecx
mov eax, 1
mov esp, ebp
pop ebp
ret 4
Function at 0x4e55a0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d64c8
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x1c], ecx
push 0x661da0
lea ecx, [ebp - 0x10]
call fcn.0040bfb0
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x1c]
mov dword [eax + 0x74], 0
push 0x60c01c
mov ecx, dword [ebp + 8]
push ecx
call fcn.005b0ac9
add esp, 8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4e5623
mov edx, dword [ebp - 0x14]
push edx
push 1
push 4
mov eax, dword [ebp - 0x1c]
add eax, 0x74
push eax
call fcn.005b1816
add esp, 0x10
mov ecx, dword [ebp - 0x14]
push ecx
call fcn.005b0f84
add esp, 4
mov edx, dword [ebp - 0x1c]
mov eax, dword [edx + 0x74]
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.0040bf90
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 4

Function at 0x4e57f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d6e38
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x65b4e4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x18], ecx
push 0x661da0
lea ecx, [ebp - 0x10]
call fcn.0040bfb0
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp + 0xc]
mov dword [eax + 0x74], ecx
push 0x60c05c
mov edx, dword [ebp + 8]
push edx
call fcn.005b0ac9
add esp, 8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4e5872
mov eax, dword [ebp - 0x14]
push eax
push 1
push 4
mov ecx, dword [ebp - 0x18]
add ecx, 0x74
push ecx
call fcn.005b0d41
add esp, 0x10
mov edx, dword [ebp - 0x14]
push edx
call fcn.005b0f84
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.0040bf90
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 8
Function at 0x4f3480
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, eax
mov dword [edx], 0x12345678
mov dword [edx + 4], 0x23456789
mov dword [edx + 8], 0x34567890
movzx ecx, byte [esi]
test cl, cl
je 0x4f34e5
mov edi, edi
mov eax, dword [edx]
xor ecx, eax
and ecx, 0xff
mov ecx, dword [edi + ecx*4]
shr eax, 8
xor ecx, eax
movzx eax, cl
add eax, dword [edx + 4]
mov dword [edx], ecx
mov ecx, dword [edx + 8]
imul eax, eax, 0x8088405
add eax, 1
mov dword [edx + 4], eax
shr eax, 0x18
xor eax, ecx
shr ecx, 8
and eax, 0xff
xor ecx, dword [edi + eax*4]
add esi, 1
mov dword [edx + 8], ecx
mov cl, byte [esi]
test cl, cl
jne 0x4f34a0
pop esi
ret
Function at 0x4f4730
Capabilities:
Encode data using xor

Disassembly:
cmp dword [esi + 0x4090], 0
je 0x4f47e9
cmp dword [esi + 0x6c], 0
jbe 0x4f47e9
push ebx
push ebp
mov ebx, 0xffffff78
push edi
lea edi, [esi + 0x88]
sub ebx, esi
jmp 0x4f4760
movzx ecx, byte [edi]
mov eax, dword [esi + 0x4094]
mov ebp, dword [esi + 0x40a0]
xor ecx, eax
mov edx, dword [esi + 0x409c]
shr eax, 8
and ecx, 0xff
mov ecx, dword [ebp + ecx*4]
xor ecx, eax
movzx eax, cl
add eax, dword [esi + 0x4098]
mov dword [esi + 0x4094], ecx
mov ecx, dword [esi + 0x409c]
imul eax, eax, 0x8088405
add eax, 1
mov dword [esi + 0x4098], eax
shr eax, 0x18
xor eax, ecx
and eax, 0xff
and edx, 0xfffd
shr ecx, 8
xor ecx, dword [ebp + eax*4]
or edx, 2
mov eax, edx
xor eax, 1
imul eax, edx
mov dword [esi + 0x409c], ecx
shr eax, 8
xor byte [edi], al
add edi, 1
lea ecx, [ebx + edi]
cmp ecx, dword [esi + 0x6c]
jb 0x4f4760
pop edi
pop ebp
pop ebx
mov edx, dword [esi + 0x6c]
mov ecx, dword [esi + 0x20]
push edx
mov edx, dword [esi + 0x1c]
lea eax, [esi + 0x88]
push eax
mov eax, dword [esi + 8]
push ecx
push edx
call eax
add esp, 0x10
cmp eax, dword [esi + 0x6c]
mov dword [esi + 0x6c], 0
je 0x4f4814
or eax, 0xffffffff
ret
xor eax, eax
ret
Function at 0x4f6740
Capabilities:
Hash data with crc32

Disassembly:
test ecx, ecx
jne 0x4f6747
xor eax, eax
ret
mov eax, dword [esp + 4]
jmp fcn.004f6750
Function at 0x4f6750
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push esi
mov esi, edx
test esi, esi
not eax
je 0x4f6782
lea esp, [esp]
test cl, 3
je 0x4f6782
movzx edx, byte [ecx]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x6066c8]
add ecx, 1
sub esi, 1
jne 0x4f6760
cmp esi, 0x20
push ebx
push edi
jb 0x4f696c
mov edi, esi
shr edi, 5
xor eax, dword [ecx]
add ecx, 4
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x606ac8]
xor edx, dword [ebx*4 + 0x606ec8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6066c8]
add ecx, 4
xor edx, dword [eax*4 + 0x6072c8]
add ecx, 4
xor edx, dword [ecx - 8]
add ecx, 4
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x606ac8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x606ec8]
mov ebx, edx
and edx, 0xff
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6066c8]
add ecx, 4
xor eax, dword [edx*4 + 0x6072c8]
add ecx, 4
xor eax, dword [ecx - 0x10]
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x606ac8]
xor edx, dword [ebx*4 + 0x606ec8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6066c8]
xor edx, dword [eax*4 + 0x6072c8]
xor edx, dword [ecx - 0xc]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x606ac8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x606ec8]
mov ebx, edx
and edx, 0xff
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6066c8]
xor eax, dword [edx*4 + 0x6072c8]
xor eax, dword [ecx - 8]
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x606ac8]
xor edx, dword [ebx*4 + 0x606ec8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6066c8]
xor edx, dword [eax*4 + 0x6072c8]
xor edx, dword [ecx - 4]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x606ac8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x606ec8]
mov ebx, edx
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6066c8]
and edx, 0xff
xor eax, dword [edx*4 + 0x6072c8]
xor eax, dword [ecx]
add ecx, 4
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x606ac8]
xor edx, dword [ebx*4 + 0x606ec8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6066c8]
add ecx, 4
xor edx, dword [eax*4 + 0x6072c8]
sub esi, 0x20
xor edx, dword [ecx - 4]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x606ac8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x606ec8]
mov ebx, edx
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6066c8]
and edx, 0xff
xor eax, dword [edx*4 + 0x6072c8]
sub edi, 1
jne 0x4f6792
cmp esi, 4
jb 0x4f69b9
mov edx, esi
shr edx, 2
xor eax, dword [ecx]
add ecx, 4
mov edi, eax
shr edi, 0x10
and edi, 0xff
mov edi, dword [edi*4 + 0x606ac8]
movzx ebx, ah
xor edi, dword [ebx*4 + 0x606ec8]
mov ebx, eax
shr ebx, 0x18
xor edi, dword [ebx*4 + 0x6066c8]
and eax, 0xff
xor edi, dword [eax*4 + 0x6072c8]
sub esi, 4
sub edx, 1
mov eax, edi
jne 0x4f6976
test esi, esi
pop edi
pop ebx
je 0x4f69dd
nop
movzx edx, byte [ecx]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x6066c8]
add ecx, 1
sub esi, 1
jne 0x4f69c0
not eax
pop esi
ret
Function at 0x4fad20
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
mov cl, byte [edi]
test cl, cl
mov esi, 0x811c9dc5
mov edx, edi
je 0x4fad54
mov al, cl
jmp 0x4fad40
imul esi, esi, 0x1000193
movzx eax, al
add edx, 1
xor esi, eax
mov al, byte [edx]
test al, al
jne 0x4fad40
xor eax, eax
test cl, cl
mov edx, edi
je 0x4fad78
lea esp, [esp]
mov edi, eax
shl edi, 5
movzx ecx, cl
sub edi, eax
add edi, ecx
mov cl, byte [edx + 1]
add edx, 1
test cl, cl
mov eax, edi
jne 0x4fad60
xor eax, esi
and eax, 0xffff
pop edi
xor eax, esi
pop esi
ret