joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43fa8c
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, 0x473b9f
call fcn.004549fc
sub esp, 0x44
push ebx
xor ebx, ebx
push esi
mov dword [ebp - 0x1c], ebx
lea eax, [ebp - 0xd]
push ebx
push eax
lea ecx, [ebp - 0x50]
mov dword [ebp - 4], 3
mov dword [ebp - 0x50], 0x476628
mov dword [ebp - 0x30], 0x476620
call fcn.00403bf5
mov dword [ebp - 0x14], ebx
mov eax, dword [ebp + 0x18]
mov byte [ebp - 4], 5
cmp eax, ebx
jne 0x43fad5
mov eax, 0x476650
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], ebx
push ecx
push dword [ebp + 0x88]
push ebx
push eax
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, ebx
jne 0x43faff
lea ecx, [ebp - 0x14]
call fcn.004112c1
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x14], ecx
push edi
cmp eax, ebx
mov edi, eax
jne 0x43fb84
mov eax, dword [ebp + 0x40]
cmp eax, ebx
jne 0x43fb12
mov eax, 0x476650
lea ecx, [ebp + 0x88]
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push ecx
lea ecx, [ebp - 0x18]
push ebx
push ecx
push ebx
push eax
push dword [ebp - 0x14]
call esi
mov edi, eax
cmp edi, ebx
jne 0x43fb84
mov edi, dword [ebp + 0x40]
cmp edi, ebx
jne 0x43fb3d
mov edi, 0x476650
push dword [ebp + 0x88]
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x50]
push eax
call fcn.00402dad
mov ecx, dword [eax]
mov byte [ebp - 4], 6
mov byte [eax + 4], 1
call fcn.00403dc2
mov eax, dword [eax]
lea ecx, [ebp + 0x88]
push ecx
push eax
lea eax, [ebp + 0xc]
mov dword [ebp + 0xc], ebx
push eax
push ebx
push edi
push dword [ebp - 0x14]
call esi
lea ecx, [ebp - 0x28]
mov edi, eax
mov byte [ebp - 4], 5
call fcn.00402ebf
mov dword [0x49887c], edi
cmp edi, ebx
pop edi
lea eax, [ebp - 0x50]
je 0x43fb95
lea eax, [ebp + 0x60]
mov esi, dword [ebp + 8]
push ebx
push eax
mov ecx, esi
mov dword [esi], 0x476628
mov dword [esi + 0x20], 0x476620
call fcn.00403c6a
mov dword [ebp - 0x1c], 1
cmp dword [ebp - 0x14], ebx
je 0x43fbc6
push dword [ebp - 0x14]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 0x14], ebx
lea ecx, [ebp - 0x50]
mov byte [ebp - 4], 3
call fcn.00402424
lea ecx, [ebp + 0x10]
mov byte [ebp - 4], 2
call fcn.00402424
lea ecx, [ebp + 0x38]
mov byte [ebp - 4], 1
call fcn.00402424
lea ecx, [ebp + 0x60]
mov byte [ebp - 4], bl
call fcn.00402424
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x44034b
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
lea eax, [ebp - 0x114]
mov dword [ebp - 0x114], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
jne 0x440373
xor al, al
leave
ret
cmp dword [ebp - 0x104], 2
jne 0x44038a
cmp dword [ebp - 0x110], 5
jb 0x44038a
push 1
pop eax
leave
ret
xor eax, eax
leave
ret
Function at 0x443c3f
Capabilities:
Shutdown system

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
call fcn.00443cb8
test al, al
je 0x443ca4
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
lea ecx, [ebp - 4]
push ecx
push 0x28
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x443ca4
lea eax, [ebp - 0xc]
push esi
push eax
xor esi, esi
push 0x48fdd8
push esi
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueW]
mov eax, dword [ebp - 0xc]
push esi
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x14], eax
push esi
lea eax, [ebp - 0x1c]
push esi
push eax
push esi
push dword [ebp - 4]
mov dword [ebp - 0x1c], 1
mov dword [ebp - 0x10], 2
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
pop esi
push 0xffff
push 2
call dword [sym.imp.USER32.dll_ExitWindowsEx]
neg eax
sbb eax, eax
inc eax
leave
ret

Function at 0x44656e
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
cmp dword [ebp + 0xc], 0xffffffff
push esi
mov esi, ecx
jne 0x446584
mov dword [ebp + 0xc], 1
lea eax, [ebp + 0xc]
push 0
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x4465b9
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 0xc]
pop esi
leave
ret 8

Function at 0x4465c1
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
cmp dword [ebp + 0xc], 0xffffffff
push esi
mov esi, ecx
jne 0x4465d7
mov dword [ebp + 0xc], 1
lea eax, [ebp + 0xc]
push 0
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x44660c
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 0xc]
pop esi
leave
ret 8

Function at 0x446614
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov eax, dword [ebp + 0xc]
push esi
cmp eax, 0xffffffff
mov esi, ecx
jne 0x446628
push 1
pop eax
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x44665c
lea edx, [ebp + 8]
push edx
push eax
push dword [ebp + 8]
call fcn.0044d397
test al, al
jne 0x44668f
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x4c]
call fcn.0042cef3
lea eax, [ebp - 0x4c]
push 0x482388
push eax
call fcn.00455bf6
lea ecx, [ebp + 8]
push 0
push ecx
push eax
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x44668f
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 8]
pop esi
leave
ret 8
Function at 0x446697
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov eax, dword [ebp + 0xc]
push esi
cmp eax, 0xffffffff
mov esi, ecx
jne 0x4466ad
mov eax, 0x1ed
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x4466e1
lea edx, [ebp + 8]
push edx
push eax
push dword [ebp + 8]
call fcn.0044d397
test al, al
jne 0x446714
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x4c]
call fcn.0042cef3
lea eax, [ebp - 0x4c]
push 0x482388
push eax
call fcn.00455bf6
lea ecx, [ebp + 8]
push 0
push ecx
push eax
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x446714
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 8]
pop esi
leave
ret 8

Function at 0x44671c
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov eax, dword [ebp + 0xc]
push esi
cmp eax, 0xffffffff
mov esi, ecx
jne 0x446732
mov eax, 0x28e
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x446766
lea edx, [ebp + 8]
push edx
push eax
push dword [ebp + 8]
call fcn.0044d397
test al, al
jne 0x446799
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x4c]
call fcn.0042cef3
lea eax, [ebp - 0x4c]
push 0x482388
push eax
call fcn.00455bf6
lea ecx, [ebp + 8]
push 0
push ecx
push eax
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x446799
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 8]
pop esi
leave
ret 8

Function at 0x4467a1
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov eax, dword [ebp + 0xc]
push esi
cmp eax, 0xffffffff
mov esi, ecx
jne 0x4467b4
xor eax, eax
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x4467e8
lea edx, [ebp + 8]
push edx
push eax
push dword [ebp + 8]
call fcn.0044d397
test al, al
jne 0x44681b
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x4c]
call fcn.0042cef3
lea eax, [ebp - 0x4c]
push 0x482388
push eax
call fcn.00455bf6
lea ecx, [ebp + 8]
push 0
push ecx
push eax
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x44681b
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 8]
pop esi
leave
ret 8
Function at 0x44792f
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, dword [ecx + 8]
test eax, eax
jne 0x44793b
mov eax, 0x476650
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov al, cl
ret

Function at 0x447dda
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, 0x474977
call fcn.004549fc
sub esp, 0x138
and byte [ebp - 0x144], 0
push ebx
push esi
push edi
push 0x40
xor eax, eax
pop ecx
lea edi, [ebp - 0x143]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
xor esi, esi
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x10], esi
stosb byte es:[edi], al
push 1
lea eax, [ebp - 0x10]
pop ebx
push eax
push 0x49017c
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 4], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
test eax, eax
jne 0x447eb7
cmp dword [ebp + 0xc], ebx
mov dword [ebp - 0x18], 0x104
mov eax, 0x49015c
je 0x447e44
mov eax, 0x49013c
lea ecx, [ebp - 0x18]
push ecx
lea ecx, [ebp - 0x144]
push ecx
push esi
push esi
push eax
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea eax, [ebp + 0xf]
push 0
push eax
lea eax, [ebp - 0x144]
mov edi, 0x4768a0
mov esi, 0x476898
push eax
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x40], edi
mov dword [ebp - 0x20], esi
call fcn.00415dc9
push 0x48c2b8
lea ecx, [ebp - 0x40]
mov byte [ebp - 4], 2
call fcn.0043d53b
lea ecx, [ebp - 0x40]
call fcn.00447a1f
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x40]
push 0
push eax
mov dword [ecx], edi
mov dword [ecx + 0x20], esi
call fcn.00403c6a
mov dword [ebp - 0x14], ebx
mov byte [ebp - 4], bl
lea ecx, [ebp - 0x40]
jmp 0x447f06
lea eax, [ebp + 0xf]
push 0
push eax
lea eax, [ebp - 0x144]
mov edi, 0x4768a0
mov esi, 0x476898
push eax
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x40], edi
mov dword [ebp - 0x20], esi
call fcn.00415dc9
push 0x48c2b8
lea ecx, [ebp - 0x40]
mov byte [ebp - 4], 3
call fcn.0043d53b
mov ecx, dword [ebp + 8]
push 0
push eax
mov dword [ecx], edi
mov dword [ecx + 0x20], esi
call fcn.00403c6a
mov dword [ebp - 0x14], ebx
mov byte [ebp - 4], bl
lea ecx, [ebp - 0x40]
call fcn.00402424
cmp dword [ebp - 0x10], 0
je 0x447f1f
mov eax, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x447f1f
push dword [ebp - 0x10]
call eax
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x448a51
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
cmp dword [ebp + 0xc], 0xffffffff
push esi
mov esi, ecx
jne 0x448a67
mov dword [ebp + 0xc], 4
lea eax, [ebp + 0xc]
push 0
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x448a9c
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 0xc]
pop esi
leave
ret 8
Function at 0x448aa4
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
cmp dword [ebp + 0xc], 0xffffffff
push esi
mov esi, ecx
jne 0x448aba
mov dword [ebp + 0xc], 1
lea eax, [ebp + 0xc]
push 0
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x448aef
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 0xc]
pop esi
leave
ret 8

Function at 0x448af7
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov eax, dword [ebp + 0xc]
push esi
cmp eax, 0xffffffff
mov esi, ecx
jne 0x448b0b
push 4
pop eax
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x448b3f
lea edx, [ebp + 8]
push edx
push eax
push dword [ebp + 8]
call fcn.0044d397
test al, al
jne 0x448b72
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x4c]
call fcn.0042cef3
lea eax, [ebp - 0x4c]
push 0x482388
push eax
call fcn.00455bf6
lea ecx, [ebp + 8]
push 0
push ecx
push eax
push dword [ebp + 8]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x448b72
add esi, 0xc
push 1
push esi
lea ecx, [ebp - 0x48]
call fcn.0042cb69
lea eax, [ebp - 0x48]
push 0x4821d8
push eax
call fcn.00455bf6
mov eax, dword [ebp + 8]
pop esi
leave
ret 8
Function at 0x44c3be
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
lea eax, [ebp - 4]
push edi
xor ebx, ebx
push eax
push ebx
push 8
mov byte [ebp - 0x18], bl
mov byte [ebp - 0x17], bl
mov byte [ebp - 0x16], bl
mov byte [ebp - 0x15], bl
mov byte [ebp - 0x14], bl
mov byte [ebp - 0x13], 5
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenThreadToken]
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x44c425
call esi
cmp eax, 0x3f0
jne 0x44c418
lea eax, [ebp - 4]
push eax
push 8
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
call esi
cmp eax, 0x78
jne 0x44c421
push 1
jmp 0x44c444
cmp eax, ebx
je 0x44c443
lea eax, [ebp - 8]
mov edi, dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
push eax
push ebx
push ebx
push 2
push dword [ebp - 4]
call edi
test eax, eax
jne 0x44c443
call esi
cmp eax, 0x7a
je 0x44c453
push ebx
push dword [ebp - 4]
call fcn.0044c3af
pop ecx
pop ecx
jmp 0x44c54a
push dword [ebp - 8]
call fcn.00454b4e
mov esi, eax
pop ecx
lea eax, [ebp - 8]
cmp esi, ebx
push eax
push dword [ebp - 8]
setne byte [ebp - 0x20]
push esi
push 2
push dword [ebp - 4]
call edi
test eax, eax
jne 0x44c499
push ebx
push dword [ebp - 4]
call fcn.0044c3af
cmp byte [ebp - 0x20], bl
pop ecx
pop ecx
mov byte [ebp + 0xb], al
je 0x44c491
push esi
call fcn.0043a0ac
pop ecx
mov al, byte [ebp + 0xb]
jmp 0x44c54a
lea eax, [ebp - 0x10]
push eax
mov al, byte [ebp + 8]
neg al
push ebx
push ebx
sbb eax, eax
push ebx
and al, 0xfd
push ebx
push ebx
add eax, 0x223
push ebx
push eax
push 0x20
lea eax, [ebp - 0x18]
push 2
push eax
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
test eax, eax
jne 0x44c4e3
push ebx
push dword [ebp - 4]
call fcn.0044c3af
cmp byte [ebp - 0x20], bl
pop ecx
pop ecx
mov byte [ebp + 0xb], al
je 0x44c4de
push esi
call fcn.0043a0ac
pop ecx
mov al, byte [ebp + 0xb]
jmp 0x44c54a
xor edi, edi
cmp dword [esi], ebx
mov byte [ebp - 0xc], bl
jbe 0x44c522
lea eax, [esi + 4]
mov dword [ebp + 8], eax
push dword [ebp - 0x10]
mov eax, dword [ebp + 8]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_EqualSid]
test eax, eax
jne 0x44c50f
add dword [ebp + 8], 8
inc edi
cmp edi, dword [esi]
jb 0x44c4f2
jmp 0x44c522
cmp byte [ebp + 0xc], bl
je 0x44c51e
test byte [esi + edi*8 + 8], 0x10
mov byte [ebp - 0xc], bl
jne 0x44c522
mov byte [ebp - 0xc], 1
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_FreeSid]
push dword [ebp - 0xc]
push dword [ebp - 4]
call fcn.0044c3af
cmp byte [ebp - 0x20], bl
pop ecx
pop ecx
mov byte [ebp + 0xb], al
je 0x44c547
push esi
call fcn.0043a0ac
pop ecx
mov al, byte [ebp + 0xb]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x44ce4f
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x830
push ebx
push edi
mov edi, ecx
call fcn.0040ddf1
xor ebx, ebx
cmp eax, 1
jne 0x44ceec
lea eax, [ebp - 4]
mov dword [ebp - 4], ebx
push eax
push 0x490700
push SysReAllocStringLen
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
test eax, eax
jne 0x44ced9
lea eax, [ebp - 8]
push esi
push eax
lea eax, [ebp - 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push eax
push ebx
push ebx
push 0x4906e8
mov dword [ebp - 8], 4
push dword [ebp - 4]
call esi
test eax, eax
je 0x44ceb0
mov dword [ebp - 0xc], ebx
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x824
push eax
lea eax, [ebp - 0x830]
push eax
push ebx
push ebx
push 0x4906cc
push dword [ebp - 4]
call esi
test eax, eax
pop esi
je 0x44ced9
mov byte [ebp - 0x830], bl
cmp dword [ebp - 4], ebx
je 0x44ceec
mov eax, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp eax, ebx
je 0x44ceec
push dword [ebp - 4]
call eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0044c92b
add esp, 0x14
xor ecx, ecx
cmp eax, ebx
mov dword [edi + 4], eax
setne cl
pop edi
mov al, cl
pop ebx
leave
ret 0x14
Function at 0x44d637
Capabilities:
Check for time delay via gettickcount

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov esi, ecx
call edi
sub eax, dword [esi + 0x74]
cmp eax, 0x7530
jbe 0x44d66f
mov eax, dword [esi + 0x68]
mov ecx, dword [esi + 0x70]
mov dword [esi + 0x5c], eax
mov dword [esi + 0x64], ecx
mov ecx, dword [esi + 0x6c]
xor eax, eax
mov dword [esi + 0x68], eax
mov dword [esi + 0x70], eax
mov dword [esi + 0x60], ecx
mov dword [esi + 0x6c], eax
call edi
mov dword [esi + 0x74], eax
mov edi, dword [esi + 0x64]
test edi, edi
jne 0x44d67b
mov eax, dword [esi + 0x5c]
jmp 0x44d6c4
push ebx
push ebp
push 0xa
xor eax, eax
pop ecx
xor ebp, ebp
test eax, eax
jne 0x44d6c2
or eax, 0xffffffff
xor edx, edx
div ecx
mov ebx, dword [esi + 0x5c]
cmp ebx, eax
jbe 0x44d6a0
shr ebx, 1
shr edi, 1
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x64], edi
mov eax, dword [esi + 0x5c]
mov edi, dword [esi + 0x64]
imul eax, ecx
xor edx, edx
div edi
xor edx, edx
imul eax, eax, 0x3e8
div ecx
lea ecx, [ecx + ecx*4]
inc ebp
shl ecx, 1
cmp ebp, 3
jb 0x44d684
pop ebp
pop ebx
pop edi
pop esi
ret

Function at 0x44ec25
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
lea eax, [ebp - 8]
push ebx
push eax
mov ebx, ecx
push dword [ebp + 8]
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
mov dword [ebp - 4], eax
je 0x44ec77
push eax
call fcn.00454b4e
pop ecx
mov dword [ebx + 0x40], eax
push eax
push dword [ebp - 4]
push dword [ebp - 8]
push dword [ebp + 8]
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x44ec77
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0xc]
push eax
push 0x48c2b8
push dword [ebx + 0x40]
call sub.VERSION.dll_VerQueryValueW
test eax, eax
jne 0x44ec7b
xor al, al
jmp 0x44ecdc
push esi
push edi
mov edi, ebx
lea eax, [ebx + 4]
neg edi
sbb edi, edi
mov esi, dword [ebp - 0xc]
push 0xd
and edi, eax
pop ecx
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x10]
push eax
push 0x48ede0
rep movsd dword es:[edi], dword [esi]
push dword [ebx + 0x40]
call sub.VERSION.dll_VerQueryValueW
pop edi
pop esi
test eax, eax
je 0x44ecda
mov eax, dword [ebp - 4]
shr eax, 2
mov dword [ebx + 0x3c], eax
shl eax, 2
push eax
call fcn.00454b4e
mov dword [ebx + 0x38], eax
xor eax, eax
cmp dword [ebx + 0x3c], eax
pop ecx
jbe 0x44ecda
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebx + 0x38]
mov edx, dword [edx + eax*4]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [ebx + 0x3c]
jb 0x44ecc8
mov al, 1
pop ebx
leave
ret 4
Function at 0x44f3c5
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
xor ebx, ebx
push edi
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocStringLen
push dword [ebp + 8]
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x44f497
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
lea eax, [ebx + 1]
push eax
call fcn.00454b4e
pop ecx
mov dword [ebp - 4], eax
lea ecx, [ebp + 8]
push 0
push ecx
push ebx
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp ebx, dword [ebp + 8]
jne 0x44f497
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [esi + 0x30]
lea ecx, [esi + 0x28]
push dword [ecx + 4]
call fcn.0044fbfa
push dword [esi + 0x20]
lea ecx, [esi + 0x18]
push dword [ecx + 4]
call fcn.0044fba4
mov edi, 0x494adc
push edi
call fcn.00454d90
pop ecx
push eax
push edi
mov ecx, esi
call fcn.0043a4dd
mov edi, dword [ebp - 4]
mov ecx, esi
and byte [edi + ebx], 0
mov dword [esi + 0x38], edi
call fcn.0044eee9
push eax
push 0
mov ecx, esi
call fcn.0044f05e
test eax, eax
je 0x44f497
mov ecx, esi
call fcn.0044eee9
push eax
push 9
mov ecx, esi
call fcn.0044f05e
test eax, eax
je 0x44f497
push esi
mov ecx, esi
call fcn.0044f339
test eax, eax
jne 0x44f49b
xor eax, eax
jmp 0x44f4a5
push edi
call fcn.0043a0ac
pop ecx
push 1
pop eax
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x44f5ca
Capabilities:
Delete registry key

Disassembly:
mov eax, 0x4753c0
call fcn.004549fc
sub esp, 0x5c
mov eax, dword [ebp + 8]
push esi
mov dword [ebp - 0x18], ecx
mov esi, dword [eax + 0x2c]
mov eax, dword [eax + 0x30]
cmp esi, eax
je 0x44f6bb
push ebx
push edi
xor edi, edi
mov dword [ebp - 0x14], edi
mov eax, dword [esi + 4]
mov dword [ebp - 4], edi
cmp eax, edi
jne 0x44f602
mov eax, 0x477c7c
lea ecx, [ebp - 0xd]
push 1
push ecx
push eax
lea ecx, [ebp - 0x40]
call fcn.00401889
mov eax, dword [eax + 8]
mov byte [ebp - 4], 1
cmp eax, edi
jne 0x44f621
mov eax, 0x4765fc
mov ecx, dword [ebp + 0xc]
push 0xf003f
push eax
mov ecx, dword [ecx]
push ecx
lea ecx, [ebp - 0x14]
call fcn.00417089
test eax, eax
setne bl
and byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00401093
test bl, bl
jne 0x44f698
mov ecx, dword [ebp - 0x18]
lea eax, [ebp - 0x14]
push eax
push esi
call fcn.0044f5ca
cmp dword [esi + 0x14], edi
jne 0x44f698
mov eax, dword [esi + 4]
cmp eax, edi
jne 0x44f668
mov eax, 0x477c7c
lea ecx, [ebp - 0xe]
push 1
push ecx
push eax
lea ecx, [ebp - 0x68]
call fcn.00401889
mov eax, dword [eax + 8]
cmp eax, edi
jne 0x44f683
mov eax, 0x4765fc
mov ecx, dword [ebp + 0xc]
push eax
mov ecx, dword [ecx]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
lea ecx, [ebp - 0x68]
call fcn.00401093
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x14], edi
je 0x44f6aa
push dword [ebp - 0x14]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp + 8]
add esi, 0x38
cmp esi, dword [eax + 0x30]
jne 0x44f5ee
pop edi
pop ebx
mov ecx, dword [ebp - 0xc]
push 1
pop eax
pop esi
mov dword fs:[0], ecx
leave
ret 8
Function at 0x451868
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
xor ebx, ebx
mov esi, ecx
cmp edi, ebx
je 0x45188b
push 1
push ebx
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [edi], eax
lea edi, [esi + 0x74]
push edi
push ebx
push ebx
push ebx
push 2
push dword [esi + 0x10]
call fcn.00450b39
add esp, 0x18
test eax, eax
je 0x451930
push dword [edi]
call fcn.00454b4e
pop ecx
cmp eax, ebx
setne cl
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
mov byte [ebp - 0xc], cl
push eax
lea ecx, [esi + 0x6c]
call fcn.004444a3
cmp byte [ebp - 0xc], bl
je 0x4518d4
push dword [ebp - 8]
call fcn.0043a0ac
pop ecx
mov eax, dword [esi + 0x70]
push edi
push eax
push ebx
push ebx
push 2
push dword [esi + 0x10]
call fcn.00450b39
add esp, 0x18
test eax, eax
je 0x451930
lea eax, [ebp - 4]
push ebx
push eax
push 4
push edi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
push edi
push dword [edi]
push dword [esi + 0x70]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test byte [ebp + 0x10], 1
jne 0x45193d
mov eax, dword [esi + 0xc]
push ebx
push dword [ebp + 8]
push 1
push 1
push 0x10001
push eax
call fcn.00450d89
add esp, 0x18
test eax, eax
jne 0x45193d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esi + 0x7c], eax
xor al, al
jmp 0x451957
mov esi, dword [ebp + 0xc]
cmp esi, ebx
je 0x451955
push 1
push ebx
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
sub eax, dword [esi]
mov dword [esi], eax
mov al, 1
pop edi
pop esi
pop ebx
leave
ret 0xc