joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42c720
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49478e
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 0x1a
lea esi, [ebp - 0x14]
call fcn.004101e0
mov eax, esi
push eax
lea ecx, [ebp - 0x10]
push ecx
mov ebx, str.MicrosoftInternet_ExplorerQuick_LaunchUser_PinnedTaskBar
mov dword [ebp - 4], 0
call fcn.0040ac70
add esp, 0xc
mov ebx, 1
mov byte [ebp - 4], bl
test byte [0x4d3a64], bl
jne 0x42c79e
or dword [0x4d3a64], ebx
mov byte [ebp - 4], 2
call fcn.0040eab0
push 0x49b180
call fcn.0046dc2e
add esp, 4
mov byte [ebp - 4], bl
lea edx, [ebp - 0x18]
push 0x4d3a68
push edx
lea ebx, [ebp - 0x10]
call fcn.0040abc0
mov eax, dword [eax]
add esp, 8
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42c7cb
test al, 0x10
jne 0x42c7cb
mov esi, 1
jmp 0x42c7cd
xor esi, esi
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42c7ec
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test esi, esi
je 0x42c7fb
mov ecx, dword [ebp + 8]
push ecx
mov ecx, edi
call fcn.004319b0
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42c81e
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42c844
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call 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 4
Function at 0x42c860
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49478e
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 0x1a
lea esi, [ebp - 0x14]
call fcn.004101e0
mov eax, esi
push eax
lea ecx, [ebp - 0x10]
push ecx
mov ebx, str.MicrosoftInternet_ExplorerQuick_LaunchUser_PinnedStartMenu
mov dword [ebp - 4], 0
call fcn.0040ac70
add esp, 0xc
mov ebx, 1
mov byte [ebp - 4], bl
test byte [0x4d3a64], bl
jne 0x42c8de
or dword [0x4d3a64], ebx
mov byte [ebp - 4], 2
call fcn.0040eab0
push 0x49b180
call fcn.0046dc2e
add esp, 4
mov byte [ebp - 4], bl
lea edx, [ebp - 0x18]
push 0x4d3a68
push edx
lea ebx, [ebp - 0x10]
call fcn.0040abc0
mov eax, dword [eax]
add esp, 8
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42c90b
test al, 0x10
jne 0x42c90b
mov esi, 1
jmp 0x42c90d
xor esi, esi
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42c92c
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test esi, esi
je 0x42c93b
mov ecx, dword [ebp + 8]
push ecx
mov ecx, edi
call fcn.00431bd0
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42c95e
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42c984
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call 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 4
Function at 0x42c9a0
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x494746
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 0x17
lea esi, [ebp - 0x18]
call fcn.004101e0
push eax
lea eax, [ebp - 0x14]
push eax
mov ebx, 0x4a3bb4
mov dword [ebp - 4], 0
call fcn.0040ac70
add esp, 0xc
mov esi, eax
mov ebx, 1
mov byte [ebp - 4], bl
test byte [0x4d3a64], bl
jne 0x42ca1e
or dword [0x4d3a64], ebx
mov byte [ebp - 4], 2
call fcn.0040eab0
push 0x49b180
call fcn.0046dc2e
add esp, 4
mov byte [ebp - 4], bl
lea ecx, [ebp - 0x10]
push 0x4d3a6c
push ecx
mov ebx, esi
call fcn.0040abc0
add esp, 8
mov byte [ebp - 4], 4
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
or ebx, 0xffffffff
lea edx, [eax + 0xc]
mov ecx, ebx
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42ca56
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [ebp - 4], 5
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
mov edx, ebx
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42ca78
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, ebx
je 0x42cac2
mov ecx, edi
call fcn.00432050
mov esi, eax
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
lock xadd dword [edx], ebx
dec ebx
test ebx, ebx
jg 0x42caae
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
lock xadd dword [ecx], ebx
dec ebx
test ebx, ebx
jg 0x42cae1
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, 1
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 0x42ced0
Capabilities:
Check if file exists
Delete file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
mov ebx, str.FSPlatform.exe
push esi
xor esi, esi
xor eax, eax
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], str.FSLauncher.exe
mov dword [ebp - 0x10], str.FsSvr.exe
mov dword [ebp - 0xc], str.FSPAP.exe
mov dword [ebp - 8], esi
cmp eax, ebx
je 0x42cf59
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 4]
push edx
call fcn.0040ac70
mov eax, dword [ebp - 4]
add esp, 8
push eax
call edi
cmp eax, 0xffffffff
je 0x42cf30
test al, 0x10
jne 0x42cf30
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov eax, dword [ebp - 4]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42cf4f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ebx, dword [ebp + esi*4 - 0x14]
inc esi
test ebx, ebx
jne 0x42cf07
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x42d490
Capabilities:
Check if file exists
Delete file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
lea eax, [ebp - 4]
push 0x4d371c
push eax
call fcn.0040abc0
mov ecx, dword [ebp - 4]
add esp, 8
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42d4e7
mov edx, dword [ebp - 4]
push esi
push edx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov esi, eax
mov eax, dword [ebp - 4]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42d4e0
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42d506
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x42d510
Capabilities:
Check if file exists
Delete file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x493478
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x10]
push ecx
mov ebx, str.FunshionBHO.dll
call fcn.0040ac70
add esp, 8
mov dword [ebp - 4], 0
mov edx, dword [ebp - 0x10]
mov edi, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
push edx
call edi
cmp eax, 0xffffffff
je 0x42d573
test al, 0x10
jne 0x42d573
mov eax, dword [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0x26
lea esi, [ebp - 0x14]
call fcn.004101e0
mov ecx, esi
push ecx
lea edx, [ebp + 8]
push edx
mov ebx, str.Common_Files_funshionlauncher
mov byte [ebp - 4], 1
call fcn.0040ac70
add esp, 0xc
mov byte [ebp - 4], 2
mov eax, dword [ebp + 8]
push eax
call edi
cmp eax, 0xffffffff
je 0x42d5b0
lea ecx, [ebp + 8]
push ecx
call fcn.004102e0
add esp, 4
mov byte [ebp - 4], 1
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42d5d3
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42d5f6
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42d61c
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call 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 4
Function at 0x42d630
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4946f8
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
call fcn.0042cd90
push esi
call fcn.0042ced0
push esi
call fcn.0042de20
push esi
call fcn.0042df30
call fcn.0042d1b0
mov ebx, esi
call fcn.0042d490
push esi
call fcn.0042d510
lea eax, [ebp - 0x10]
push eax
call fcn.0042cb60
mov esi, eax
mov dword [ebp - 4], 0
mov eax, dword [esi]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42d6b4
push esi
call fcn.0042df30
call fcn.0042cd90
mov ecx, esi
call fcn.0042da10
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42d6da
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d6f0
Capabilities:
Enumerate processes
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x238
mov eax, dword [0x4c81d0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
mov ecx, str.fsadb.exe
call fcn.00408670
mov ecx, str.tfadb.exe
call fcn.00408670
push str.FunshionSync.exe
lea ecx, [ebp - 0x234]
call fcn.00401e90
lea ebx, [ebp - 0x238]
lea edi, [ebp - 0x234]
mov dword [ebp - 0x238], 0
call fcn.004082a0
test eax, eax
jne 0x42d77f
mov eax, dword [ebp - 0x234]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42d76a
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
pop edi
mov eax, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d96b
mov esp, ebp
pop ebp
ret
push esi
push 0
push 2
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
jne 0x42d7a8
mov eax, dword [ebp - 0x234]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, esi
lock xadd dword [ecx], edx
dec edx
test edx, edx
jmp 0x42d7e1
lea ecx, [ebp - 0x230]
push ecx
push esi
mov dword [ebp - 0x230], 0x22c
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
jne 0x42d800
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x234]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42d7ed
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
pop esi
pop edi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d96b
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp - 0x238]
xor ebx, ebx
jmp 0x42d810
lea ecx, [ebp - 0x20c]
push str.adb.exe
push ecx
call fcn.0046fcf2
add esp, 8
test eax, eax
je 0x42d840
lea edx, [ebp - 0x20c]
push str.aapt.exe
push edx
call fcn.0046fcf2
add esp, 8
test eax, eax
jne 0x42d860
push edi
call dword [sym.imp.KERNEL32.dll_GetProcessId]
cmp dword [ebp - 0x218], eax
jne 0x42d860
lea ecx, [ebp - 0x20c]
call fcn.00408670
inc ebx
cmp ebx, 2
jge 0x42d872
lea eax, [ebp - 0x230]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x42d810
push 0
push edi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov ecx, str.FuniOSLoader.exe
call fcn.00408670
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push edi
call esi
mov eax, dword [ebp - 0x234]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42d8b3
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [ebp - 4]
pop esi
pop edi
xor ecx, ebp
mov eax, 1
pop ebx
call fcn.0046d96b
mov esp, ebp
pop ebp
ret
Function at 0x42e510
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
mov ebx, str.FSPlatform.exe
xor esi, esi
xor eax, eax
push edi
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], str.FSLauncher.exe
mov dword [ebp - 0x10], str.FsSvr.exe
mov dword [ebp - 0xc], str.FSPAP.exe
mov dword [ebp - 8], esi
cmp eax, ebx
je 0x42e58e
mov edi, dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 4]
push edx
call fcn.0040ac70
mov eax, dword [ebp - 4]
add esp, 8
push eax
call edi
cmp eax, 0xffffffff
je 0x42e566
test al, 0x10
je 0x42e599
mov eax, dword [ebp - 4]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42e585
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ebx, dword [ebp + esi*4 - 0x14]
inc esi
test ebx, ebx
jne 0x42e547
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp - 4]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42e5b8
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
pop edi
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x42ea10
Capabilities:
Copy file
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x493390
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push str._funoictl.dll
lea ecx, [ebp - 0x14]
call fcn.00401e90
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], 0
mov ebx, dword [ebp + 8]
push ecx
call fcn.0040abc0
add esp, 8
mov bl, 1
mov byte [ebp - 4], bl
mov edx, dword [section..data]
mov eax, dword [edx + 0xc]
mov ecx, section..data
call eax
lea esi, [eax + 0x10]
mov dword [ebp + 8], esi
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x42ea9c
lea edx, [ebp + 8]
push edx
lea eax, [ebp - 0x10]
push eax
call fcn.00411210
add esp, 8
lea eax, [esi - 0x10]
mov byte [ebp - 4], bl
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42eabb
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ebx, dword [ebp + 0xc]
lea ecx, [ebp - 0x14]
push ecx
lea edx, [ebp + 0xc]
push edx
call fcn.0040abc0
mov ecx, dword [ebp - 0x10]
mov eax, dword [eax]
add esp, 8
push 0
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov eax, dword [ebp + 0xc]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42eafc
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov edx, dword [section..data]
mov eax, dword [edx + 0xc]
mov ecx, section..data
call eax
add eax, 0x10
mov dword [ebp + 8], eax
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
push ecx
lea edx, [ebp + 8]
push str.regsvr32.exe__s___s_
push edx
call fcn.00401760
mov esi, dword [ebp + 8]
add esp, 8
add esi, 0xfffffff0
mov dword [ebp - 0x18], esp
mov edi, esp
push esi
call fcn.00401820
add esp, 4
add eax, 0x10
push 0
mov dword [edi], eax
call fcn.0040a530
mov edi, eax
add esp, 8
mov byte [ebp - 4], 1
lea eax, [esi + 0xc]
or ecx, 0xffffffff
lock xadd dword [eax], ecx
dec ecx
test ecx, ecx
jg 0x42eb6d
mov ecx, dword [esi]
mov edx, dword [ecx]
mov eax, dword [edx + 4]
push esi
call eax
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42eb90
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42ebb6
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x42ebd0
Capabilities:
Copy file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x491df8
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea eax, [ebp - 0x10]
push 0x4d3730
push eax
mov ebx, ecx
call fcn.0040abc0
add esp, 8
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
or edi, 0xffffffff
cmp eax, edi
je 0x42ec9e
test al, 0x10
jne 0x42ec9e
mov ebx, dword [ebp + 8]
lea edx, [ebp + 8]
push 0x4d3730
push edx
call fcn.0040abc0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
add esp, 8
push 0
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov esi, eax
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
mov ecx, edi
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42ec69
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [ebp - 4], edi
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
lock xadd dword [ecx], edi
dec edi
test edi, edi
jg 0x42ec88
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov dword [ebp - 4], edi
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
lock xadd dword [ecx], edi
dec edi
test edi, edi
jg 0x42ecbd
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x42ef70
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x493348
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x4c81d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [section..data]
mov edx, dword [eax + 0xc]
mov ecx, section..data
xor ebx, ebx
call edx
add eax, 0x10
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov eax, dword [section..data]
mov edx, dword [eax + 0xc]
mov ecx, section..data
call edx
lea esi, [eax + 0x10]
mov dword [ebp - 0x14], esi
lea eax, [ebp - 0x18]
push eax
mov byte [ebp - 4], 1
call fcn.00430c50
mov byte [ebp - 4], 2
mov ecx, dword [eax]
push ecx
lea edx, [ebp - 0x10]
push str._sFunNail.dll
push edx
call fcn.00401760
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
add esp, 0xc
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42f00f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov edi, dword [ebp - 0x10]
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42f0c9
test al, 0x10
jne 0x42f0c9
lea ecx, [ebp - 0x1c]
push ecx
call fcn.0040a6d0
add esp, 4
push eax
lea edx, [ebp - 0x18]
push edx
mov ebx, str.___s__startup
mov byte [ebp - 4], 3
call fcn.0040ac70
mov byte [ebp - 4], 4
mov eax, dword [eax]
push edi
push eax
lea eax, [ebp - 0x14]
push eax
call fcn.00401760
mov byte [ebp - 4], 3
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
add esp, 0x14
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42f080
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42f0a3
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov esi, dword [ebp - 0x14]
push ecx
lea eax, [esi - 0x10]
mov dword [ebp - 0x20], esp
mov ebx, esp
push eax
call fcn.00401820
add esp, 4
add eax, 0x10
push 0
mov dword [ebx], eax
call fcn.0040a530
add esp, 8
mov ebx, eax
lea eax, [esi - 0x10]
mov byte [ebp - 4], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42f0e9
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [edi - 0x10]
mov dword [ebp - 4], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42f10c
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
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