joyce8/EMBER2024-capa huggingface dataset:
Function at 0x451f40
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e66a8
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x51c240]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
push eax
mov dword [ebp - 0x44], edi
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x28]
push 0x1a
push eax
call fcn.00453480
cmp dword [ebp - 0x18], 0
mov dword [ebp - 4], 0
je 0x451fa7
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x452025
push dword [ebp - 0x44]
lea eax, [ebp - 0x40]
mov ecx, esi
push 1
push eax
call fcn.00453480
mov esi, eax
lea eax, [ebp - 0x28]
cmp eax, esi
je 0x451feb
mov ecx, eax
call fcn.00424838
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [ebp - 0x28], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ebp - 0x18], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
mov edx, dword [ebp - 0x2c]
cmp edx, 8
jb 0x452025
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x45201b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x45212d
push edx
push ecx
call fcn.0044d755
add esp, 8
cmp dword [ebp - 0x18], 0
jne 0x452050
xor eax, eax
mov dword [edi + 0x10], 0
push eax
mov dword [edi + 0x14], 7
mov ecx, edi
push 0x4ee708
mov word [edi], ax
call fcn.00418bc0
jmp 0x452106
call fcn.00411c10
mov ecx, eax
test ecx, ecx
je 0x452132
mov eax, dword [ecx]
mov eax, dword [eax + 0xc]
call eax
add eax, 0x10
mov dword [ebp - 0x44], eax
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 1
cmovae eax, dword [ebp - 0x28]
push eax
call fcn.00402560
lea eax, [ebp - 0x44]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.00452a60
mov edx, dword [ebp - 0x48]
add esp, 8
mov byte [ebp - 4], 1
add edx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x4520b7
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [ebp - 0x44]
xor eax, eax
mov ecx, esi
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 7
mov word [edi], ax
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4520d2
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.00418bc0
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x452106
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
lea ecx, [ebp - 0x28]
call fcn.00406560
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0044db73
mov esp, ebp
pop ebp
ret 8
call fcn.004928c6
push 0x80004005
call fcn.00402bc0
int3
Function at 0x4561a0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e6dd2
mov eax, dword fs:[0]
push eax
sub esp, 0x818
mov eax, dword [0x51c240]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor edx, edx
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x824], esi
mov dword [ebp - 0x81c], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov dword [ebp - 0x818], 0
mov word [esi], dx
mov dword [ebp - 4], edx
mov dword [ebp - 0x81c], 1
test ecx, ecx
je 0x4562d0
test eax, eax
je 0x4562d0
test ebx, ebx
je 0x4562d0
lea edx, [ebp - 0x818]
push edx
push 0x20219
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4562bf
cmp dword [ebp - 0x818], eax
je 0x4562d0
push 0x802
push eax
lea eax, [ebp - 0x814]
push eax
call fcn.00488360
add esp, 0xc
mov dword [ebp - 0x820], 0x800
lea eax, [ebp - 0x820]
push eax
lea eax, [ebp - 0x814]
push eax
push 0
push 0xffff
push ebx
push 0
push dword [ebp - 0x818]
call dword [sym.imp.ADVAPI32.dll_RegGetValueW]
test eax, eax
jne 0x4562bf
lea ecx, [ebp - 0x814]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4562a1
sub ecx, edx
lea eax, [ebp - 0x814]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.00418bc0
mov eax, dword [ebp - 0x818]
test eax, eax
je 0x4562d0
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0044db73
mov esp, ebp
pop ebp
ret 0x10

Function at 0x4564a0
Capabilities:
Check if file exists
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ecx]
test ecx, ecx
je 0x4564af
pop ebp
jmp fcn.004564c0
xor al, al
pop ebp
ret 4
Function at 0x459c60
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e72c0
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x51c240]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push dword [ebp + 0xc]
lea eax, [ebp - 0x14]
push eax
call fcn.0045a380
push 0
push dword [ebp + 0x10]
mov dword [ebp - 4], 0
push dword [eax]
lea eax, [ebp - 0x10]
push eax
call fcn.0045a590
add esp, 0x18
mov edx, dword [ebp - 0x14]
or esi, 0xffffffff
mov byte [ebp - 4], 2
add edx, 0xfffffff0
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x459cce
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
cmp dword [ebp + 0x14], 0
je 0x459cff
push 0
push dword [ebp - 0x10]
push 0
call dword [sym.imp.SHELL32.dll_SHCreateDirectoryExW]
push dword [ebp - 0x10]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x459cff
mov edi, dword [ebp + 8]
mov ecx, edi
push 0x4ee708
call fcn.00402560
jmp 0x459d0d
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
mov ecx, edi
call fcn.0041cf80
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
mov dword [ebp - 4], 0xffffffff
lock xadd dword [eax + 0xc], esi
dec esi
test esi, esi
jg 0x459d2c
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x45a590
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e74d0
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x51c240]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x45a6a9
cmp dword [ebp + 0x10], 0
je 0x45a6a9
call fcn.00411c10
mov ecx, eax
test ecx, ecx
je 0x45a6f9
mov eax, dword [ecx]
call dword [eax + 0xc]
lea esi, [eax + 0x10]
mov dword [ebp + 0xc], esi
mov eax, dword [esi - 8]
mov ecx, 1
sub ecx, dword [esi - 4]
sub eax, 0x105
or eax, ecx
mov dword [ebp - 4], 1
jge 0x45a60e
push 0x105
lea ecx, [ebp + 0xc]
call fcn.00403c60
mov esi, dword [ebp + 0xc]
push dword [ebp + 0x10]
push edi
push esi
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
push dword [esi - 8]
push esi
call fcn.00495c92
add esp, 8
test eax, eax
js 0x45a703
cmp eax, dword [esi - 8]
jg 0x45a703
xor ecx, ecx
mov dword [esi - 0xc], eax
mov word [esi + eax*2], cx
cmp dword [ebp + 0x14], ecx
je 0x45a699
push ecx
push esi
push ecx
call dword [sym.imp.SHELL32.dll_SHCreateDirectoryExW]
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x45a699
mov edi, dword [ebp + 8]
mov ecx, edi
push 0x4ee708
call fcn.00402560
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x45a686
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp + 8]
lea eax, [ebp + 0xc]
push eax
mov ecx, edi
call fcn.0041cf80
jmp 0x45a667
call fcn.00411c10
mov ecx, eax
test ecx, ecx
je 0x45a70d
mov eax, dword [ecx]
call dword [eax + 0xc]
mov esi, dword [ebp + 8]
add eax, 0x10
mov dword [esi], eax
push 0x4ee708
mov ecx, esi
mov dword [ebp - 4], 0
call fcn.00404bc0
test al, al
jne 0x45a6e6
push 0
push 0x4ee708
mov ecx, esi
call fcn.00403da0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00402bc0
push 0x80070057
call fcn.00402bc0
push 0x80004005
call fcn.00402bc0
int3
Function at 0x45ac70
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x8c
mov eax, dword [0x51c240]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
xor ebx, ebx
xor esi, esi
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x70], ebx
test edi, edi
je 0x45ae38
test eax, eax
je 0x45ae38
mov ecx, dword [ebp + 0x10]
cmp ecx, 0x20
jl 0x45ae38
push ecx
push ebx
push eax
call fcn.00488360
add esp, 0xc
push ebx
push 1
push 3
push ebx
push 1
push 1
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x84], edi
test edi, edi
je 0x45ae38
cmp edi, 0xffffffff
je 0x45ae31
lea eax, [ebp - 0x6c]
push ebx
push eax
call fcn.00467e90
add esp, 8
lea eax, [ebp - 0x78]
xorps xmm0, xmm0
movq qword [ebp - 0x78], xmm0
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x45ae31
mov eax, dword [ebp - 0x78]
or eax, dword [ebp - 0x74]
je 0x45adc7
push ebx
push ebx
push ebx
push 2
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov edx, eax
mov dword [ebp - 0x70], edx
test edx, edx
je 0x45ae31
mov ecx, dword [ebp - 0x74]
xorps xmm0, xmm0
movq qword [ebp - 0x8c], xmm0
mov eax, dword [ebp - 0x88]
mov dword [ebp - 0x7c], eax
cmp eax, ecx
jg 0x45adc7
mov esi, dword [ebp - 0x78]
mov edi, dword [ebp - 0x8c]
jl 0x45ad60
cmp edi, esi
jae 0x45adc7
nop
sub esi, edi
sbb ecx, eax
js 0x45ad75
jg 0x45ad70
cmp esi, 0x400000
jb 0x45ad75
mov esi, 0x400000
push esi
push edi
push eax
push 4
push edx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov ebx, eax
test ebx, ebx
je 0x45adc7
push esi
lea eax, [ebp - 0x6c]
push ebx
push eax
call fcn.00467ee0
add esp, 0xc
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [ebp - 0x7c]
xor ebx, ebx
mov ecx, dword [ebp - 0x74]
add edi, 0x400000
adc eax, ebx
mov dword [ebp - 0x7c], eax
cmp eax, ecx
jge 0x45adbb
mov esi, dword [ebp - 0x78]
mov edx, dword [ebp - 0x70]
jmp 0x45ad60
jg 0x45adc7
mov esi, dword [ebp - 0x78]
mov edx, dword [ebp - 0x70]
cmp edi, esi
jb 0x45ad60
lea eax, [ebp - 0x6c]
push eax
call fcn.00467bc0
mov edi, dword [ebp - 0x80]
add esp, 4
xor esi, esi
nop dword [eax + eax]
movzx eax, byte [ebp + esi - 0x14]
push eax
push str._02x
push 3
push edi
call fcn.004291a9
inc esi
add esp, 0x10
add edi, 2
cmp esi, 0x10
jl 0x45ade0
push dword [ebp + 0x10]
push dword [ebp - 0x80]
call fcn.004c2e11
add esp, 8
mov esi, 1
test ebx, ebx
je 0x45ae1d
push ebx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [ebp - 0x70]
test eax, eax
je 0x45ae2b
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [ebp - 0x84]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044db73
mov esp, ebp
pop ebp
ret
Function at 0x466250
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1058
call fcn.0044df00
mov eax, dword [0x51c240]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0x20]
test esi, esi
je 0x4663d5
cmp word [esi], 0
je 0x4663d5
cmp dword [ebp + 0x14], 0
je 0x46629c
push esi
call fcn.0041d3c0
add esp, 4
test eax, eax
je 0x4663d5
xorps xmm0, xmm0
mov dword [ebp - 0x1058], 0x44
lea eax, [ebp - 0x1058]
movlpd qword [ebp - 0x1054], xmm0
push eax
movlpd qword [ebp - 0x104c], xmm0
movlpd qword [ebp - 0x1044], xmm0
movlpd qword [ebp - 0x103c], xmm0
movlpd qword [ebp - 0x1034], xmm0
movlpd qword [ebp - 0x102c], xmm0
movlpd qword [ebp - 0x1024], xmm0
movlpd qword [ebp - 0x101c], xmm0
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
mov ax, word [ebp + 0x10]
xorps xmm0, xmm0
push 0x1000
mov word [ebp - 0x1028], ax
lea eax, [ebp - 0x1004]
push 0
push eax
mov dword [ebp - 0x102c], 1
movups xmmword [ebp - 0x1014], xmm0
call fcn.00488360
add esp, 0xc
lea eax, [ebp - 0x1004]
test ebx, ebx
je 0x466347
push ebx
push esi
push str.__s___s
push eax
call fcn.00465210
add esp, 0x10
jmp 0x466356
push esi
push 0x4f9db0
push eax
call fcn.00465210
add esp, 0xc
lea eax, [ebp - 0x1014]
push eax
lea eax, [ebp - 0x1058]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x1004]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
mov ebx, eax
test ebx, ebx
je 0x4663c2
cmp dword [ebp + 0x18], 0
je 0x46639a
push dword [ebp + 0x1c]
push dword [ebp - 0x1014]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test edi, edi
je 0x4663ac
push dword [edi]
push dword [ebp - 0x1014]
call dword [sym.imp.USER32.dll_WaitForInputIdle]
push dword [ebp - 0x1010]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x1014]
call esi
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044db73
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044db73
mov esp, ebp
pop ebp
ret
Function at 0x467740
Capabilities:
Check if file exists
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e9370
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x51c240]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 8]
test edi, edi
je 0x467889
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x467889
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x467889
push edi
call dword [sym.imp.SHLWAPI.dll_PathIsDirectoryW]
test eax, eax
jne 0x467889
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 5
push SysReAllocStringLen
push edi
mov dword [ebp - 0x14], ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
mov dword [ebp - 0x18], edi
cmp edi, 0xffffffff
je 0x467875
lea eax, [ebp - 0x20]
xorps xmm0, xmm0
push eax
push edi
movq qword [ebp - 0x20], xmm0
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x46786e
cmp dword [ebp - 0x1c], ebx
jne 0x46786e
mov ecx, dword [esi + 0x10]
mov eax, dword [ebp - 0x20]
mov dword [ebp - 4], ebx
cmp eax, ecx
ja 0x46780d
mov dword [esi + 0x10], eax
mov ecx, esi
cmp dword [esi + 0x14], 0x10
jb 0x467807
mov ecx, dword [esi]
mov byte [ecx + eax], 0
jmp 0x467819
sub eax, ecx
mov ecx, esi
push 0
push eax
call fcn.00424356
push 0
lea eax, [ebp + 8]
mov dword [ebp + 8], 0
push eax
push dword [ebp - 0x20]
mov ecx, esi
push 0
call fcn.00424020
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [ebp - 0x20]
cmp eax, dword [ebp + 8]
jne 0x46786e
push edi
mov ebx, 1
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
xor eax, eax
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 0x479ad0
Capabilities:
Modify service

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov esi, eax
test esi, esi
jne 0x479af6
mov eax, 0x80004003
pop esi
mov esp, ebp
pop ebp
ret
push ebx
push edi
push esi
xor edi, edi
call dword [sym.imp.ADVAPI32.dll_LockServiceDatabase]
mov dword [ebp - 4], eax
test eax, eax
jne 0x479b4d
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x41f
jne 0x479b5f
push 0x10c
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov ebx, eax
test ebx, ebx
je 0x479b5f
lea eax, [ebp - 8]
push eax
push 0x10c
push ebx
push esi
call dword [sym.imp.ADVAPI32.dll_QueryServiceLockStatusW]
test eax, eax
je 0x479b5f
push ebx
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov dword [ebp - 4], 0x80004005
jmp 0x479bb0
push 2
push dword [ebp + 8]
push esi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov edi, eax
test edi, edi
jne 0x479b68
mov dword [ebp - 4], 0x80004005
jmp 0x479bb0
cmp dword [ebp + 0xc], 0
mov ecx, 4
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0xffffffffffffffff
mov eax, 1
cmovne eax, ecx
push eax
push 0xffffffffffffffff
push edi
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfigW]
push dword [ebp - 4]
neg eax
sbb ebx, ebx
call dword [sym.imp.ADVAPI32.dll_UnlockServiceDatabase]
xor ecx, ecx
mov eax, 0x80004005
and ebx, 1
cmovne eax, ecx
mov dword [ebp - 4], eax
mov ebx, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
test edi, edi
je 0x479bbd
push edi
call ebx
push esi
call ebx
mov eax, dword [ebp - 4]
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x47c9d0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x51c240]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
push edi
mov edi, dword [ebp + 0xc]
cmp dword [esi + 0x10], 0
jne 0x47cbb5
test edi, edi
je 0x47cbb5
mov ecx, dword [esi + 0x20]
mov eax, 0x532ae21d
sub ecx, dword [esi + 0x1c]
imul ecx
sar edx, 8
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp ebx, eax
jae 0x47cbb5
imul eax, ebx, 0x314
mov ebx, dword [esi + 0x1c]
mov ebx, dword [eax + ebx]
test byte [ebx + 0x26], 0x10
jne 0x47cbb5
mov eax, dword [ebp + 0x10]
cmp dword [ebx + 0x18], eax
ja 0x47cbb5
mov esi, dword [esi + 0xc]
mov edx, dword [ebx + 0x2a]
movzx eax, word [edx + esi + 0x1c]
movzx ecx, word [edx + esi + 0x1a]
add eax, edx
add ecx, eax
lea eax, [esi + 0x1e]
add eax, ecx
movzx ecx, word [ebx + 0xa]
mov dword [ebp - 8], eax
test cx, cx
jne 0x47cbca
mov esi, dword [ebp + 0x10]
mov ecx, dword [ebx + 0x14]
mov dword [ebp - 0xc], ecx
test esi, esi
je 0x47cabd
test eax, eax
je 0x47ca89
cmp ecx, esi
jb 0x47ca89
push esi
push eax
push edi
call fcn.00487860
add esp, 0xc
jmp 0x47cabd
push ecx
push 0
push edi
call fcn.00488360
add esp, 0xc
cmp dword [ebp - 8], 0
jne 0x47caa8
call fcn.004929dd
mov dword [eax], 0x16
jmp 0x47cab8
cmp dword [ebp - 0xc], esi
jae 0x47cabd
call fcn.004929dd
mov dword [eax], 0x22
call fcn.004928b6
mov edx, dword [ebx + 0x14]
test edx, edx
je 0x47cbae
or eax, 0xffffffff
cmp edx, 8
jb 0x47cb86
mov esi, edx
shr esi, 3
nop dword [eax]
movzx ecx, byte [edi]
sub edx, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
movzx ecx, byte [edi + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
movzx ecx, byte [edi + 2]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
movzx ecx, byte [edi + 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
movzx ecx, byte [edi + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
movzx ecx, byte [edi + 5]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
movzx ecx, byte [edi + 6]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
movzx ecx, byte [edi + 7]
add edi, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
sub esi, 1
jne 0x47cae0
test edx, edx
je 0x47cbaa
nop word [eax + eax]
movzx ecx, byte [edi]
lea edi, [edi + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fa750]
sub edx, 1
jne 0x47cb90
not eax
jmp 0x47cbb0
xor eax, eax
cmp eax, dword [ebx + 0x10]
je 0x47cbf6
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044db73
mov esp, ebp
pop ebp
ret 0xc
cmp ecx, 8
jne 0x47cbb5
lea ecx, [ebp - 8]
mov dword [ebp - 8], 0
push ecx
push dword [ebp + 0x10]
push edi
push dword [ebx + 0x14]
push eax
call fcn.00482b20
add esp, 0x14
test eax, eax
je 0x47cbb5
mov eax, dword [ebp - 8]
cmp eax, dword [ebx + 0x10]
jne 0x47cbb5
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044db73
mov esp, ebp
pop ebp
ret 0xc
Function at 0x47cea0
Capabilities:
Check if file exists
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4eb0af
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x51c240]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x58
call fcn.0044dbb3
mov esi, eax
add esp, 4
mov dword [ebp - 0x10], esi
mov dword [ebp - 4], 0
test esi, esi
je 0x47cef7
push 0x58
push 0
push esi
call fcn.00488360
add esp, 0xc
mov ecx, esi
call fcn.0047ab20
mov esi, eax
jmp 0x47cef9
xor esi, esi
mov edi, dword [ebp + 8]
mov dword [ebp - 4], 0xffffffff
cmp dword [edi + 0x14], 8
jb 0x47cf0b
mov edi, dword [edi]
test edi, edi
je 0x47cfa8
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x47cfa8
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocStringLen
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [esi + 4], eax
cmp eax, 0xffffffff
je 0x47cfa8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [esi + 0x14], eax
cmp eax, 0x16
jb 0x47cfa8
push 0
push 0
push 0
push 2
push 0
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp dword [esi + 4], 0
mov dword [esi + 8], eax
je 0x47cfa8
push 0
push 0
push 0
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [esi + 0xc], eax
test eax, eax
je 0x47cfa8
push dword [esi + 0x14]
mov ecx, esi
push eax
call fcn.0047bd50
test eax, eax
je 0x47cfa8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
test esi, esi
je 0x47cfbe
mov ecx, esi
call fcn.0047aca0
push 0x58
push esi
call fcn.0044d755
add esp, 8
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x47e750
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
push esi
test edx, edx
je 0x47e84f
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x47e84f
or eax, 0xffffffff
cmp esi, 8
jb 0x47e827
push edi
mov edi, esi
shr edi, 3
nop dword [eax]
movzx ecx, byte [edx]
sub esi, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
movzx ecx, byte [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
movzx ecx, byte [edx + 2]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
movzx ecx, byte [edx + 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
movzx ecx, byte [edx + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
movzx ecx, byte [edx + 5]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
movzx ecx, byte [edx + 6]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
movzx ecx, byte [edx + 7]
add edx, 8
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
sub edi, 1
jne 0x47e780
pop edi
test esi, esi
je 0x47e84a
nop dword [eax + eax]
movzx ecx, byte [edx]
lea edx, [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x4fbfa8]
sub esi, 1
jne 0x47e830
not eax
pop esi
pop ebp
ret
xor eax, eax
pop esi
pop ebp
ret