joyce8/EMBER2024-capa huggingface dataset:
Function at 0x455e67
Capabilities:
Encode data using xor

Disassembly:
xor eax, eax
or ecx, 0x100
push esi
mov esi, dword [esp + 8]
mov edx, ecx
shr edx, 8
movzx edx, word [esi + edx*2]
mov esi, ecx
shr esi, 7
and esi, 1
neg esi
sar esi, 4
and esi, 0x7f
shr edx, 4
xor edx, esi
mov esi, dword [esp + 0xc]
add eax, dword [esi + edx*4]
add ecx, ecx
cmp ecx, 0x10000
jb 0x455e70
pop esi
ret

Function at 0x455ea5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, pe_nt_image_headers32
push esi
xor eax, eax
or edx, ecx
push edi
shl dword [ebp + 0xc], 1
mov esi, ecx
and esi, dword [ebp + 0xc]
mov edi, edx
add esi, ecx
shr edi, 8
add edi, esi
mov esi, dword [ebp + 8]
movzx esi, word [esi + edi*2]
mov edi, edx
shr edi, 7
and edi, 1
neg edi
shr esi, 4
sar edi, 4
and edi, 0x7f
xor esi, edi
mov edi, dword [ebp + 0x10]
add eax, dword [edi + esi*4]
add edx, edx
mov esi, edx
xor esi, dword [ebp + 0xc]
not esi
and ecx, esi
cmp edx, 0x10000
jb 0x455eb3
pop edi
pop esi
pop ebp
ret

Function at 0x455fab
Capabilities:
Encode data using xor

Disassembly:
xor edx, edx
push esi
mov esi, eax
xor eax, eax
inc edx
test esi, esi
je 0x455feb
push ebx
push edi
mov ecx, dword [esp + 0x14]
mov edi, dword [esp + 0x10]
movzx edi, word [edi + edx*2]
shr dword [esp + 0x14], 1
and ecx, 1
mov ebx, ecx
neg ebx
sar ebx, 4
and ebx, 0x7f
shr edi, 4
xor edi, ebx
mov ebx, dword [esp + 0x18]
add eax, dword [ebx + edi*4]
add edx, edx
or edx, ecx
dec esi
jne 0x455fb9
pop edi
pop ebx
pop esi
ret
Function at 0x457933
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
xor edx, edx
lea ecx, [esi + 0x19c]
mov dword [esi + 0x3bcd4], edx
mov dword [esi + 0x3bcd0], edx
push ebx
mov dword [ecx + 0x30], edx
mov dword [ecx + 0x4c], edx
mov dword [ecx + 0x20], edx
mov dword [ecx + 0x2c], 0x20
mov dword [ecx + 0x54], 1
mov dword [ecx + 0x48], 4
mov dword [ecx + 0x58], edx
mov dword [ebp - 4], edx
lea eax, [ecx + 0x70]
push edi
mov edi, dword [ebp - 4]
mov dword [ebp - 8], 8
mov ebx, edi
and ebx, 1
dec ebx
not ebx
and ebx, 0xedb88320
shr edi, 1
xor edi, ebx
dec dword [ebp - 8]
jne 0x457980
inc dword [ebp - 4]
mov dword [eax], edi
add eax, 4
cmp dword [ebp - 4], 0x100
jb 0x457976
mov dword [esi + 0x118], edx
lea eax, [esi + 0x148]
mov dword [eax], edx
mov dword [eax + 0x28], edx
mov dword [eax + 0x2c], edx
mov dword [eax + 0x10], edx
mov dword [eax + 0x14], edx
mov dword [eax + 0x18], edx
mov dword [eax + 0x1c], edx
mov dword [eax + 0x20], edx
mov dword [eax + 0x24], edx
mov dword [esi + 0x4c], edx
mov dword [esi + 0x74], edx
mov dword [esi + 0x78], edx
mov dword [esi + 0x5c], edx
mov dword [esi + 0x60], edx
mov dword [esi + 0x64], edx
mov dword [esi + 0x68], edx
mov dword [esi + 0x6c], edx
mov dword [esi + 0x70], edx
lea eax, [ebp - 0x38]
mov dword [esi + 0x198], ecx
call fcn.00455a85
mov ebx, esi
call fcn.00455b88
push 2
pop edi
mov byte [esi + 0x306a0], 0
mov byte [esi + 0x306a1], 1
mov dword [ebp - 4], edi
mov ecx, dword [ebp - 4]
xor ebx, ebx
sar ecx, 1
dec ecx
inc ebx
shl ebx, cl
test ebx, ebx
jbe 0x457a37
push ebx
push dword [ebp - 4]
lea eax, [edi + esi + 0x306a0]
push eax
call fcn.0049cce0
add esp, 0xc
add edi, ebx
inc dword [ebp - 4]
cmp dword [ebp - 4], 0x16
jl 0x457a12
push 8
pop edi
mov edx, 0x10000
push 4
mov eax, edi
xor ecx, ecx
pop ebx
imul eax, eax
add ecx, ecx
jmp 0x457a59
shr eax, 1
inc ecx
cmp eax, edx
jae 0x457a56
dec ebx
jne 0x457a4f
mov eax, 0xa1
sub eax, ecx
mov ecx, edi
shr ecx, 4
add edi, 0x10
cmp edi, 0x800
mov dword [esi + ecx*4 + 0x30ea0], eax
jb 0x457a48
and dword [esi + 0x325ac], ebx
and dword [esi + 0x3bd14], ebx
pop edi
pop ebx
leave
ret

Function at 0x4584bf
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
lea eax, [ebp - 4]
push eax
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push 0
push 0
call fcn.0049f9c8
mov ecx, dword [ebp + 8]
add esp, 0x18
test eax, eax
mov dword [ecx], eax
je 0x4584e8
xor eax, eax
leave
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4584f3
inc eax
leave
ret
Function at 0x45bb00
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x4be05f
call fcn.004bd430
xor eax, eax
push esi
mov esi, dword [ebp + 8]
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], 4
mov dword [esi], vtable.CObjectVector_struct_NArchive::N7z::CMethodFull_.0
mov dword [ebp - 4], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], 0x10
mov dword [esi + 0x14], vtable.CRecordVector_struct_NArchive::N7z::CBind_.0
mov byte [ebp - 4], 1
mov byte [esi + 0x2c], al
lea eax, [esi + 0x30]
mov dword [esi + 0x28], 1
call fcn.0044db45
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x464704
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4bea9d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebx
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x258]
push dword [esi + 8]
mov eax, dword [esi]
xor ebx, ebx
push ebx
mov ecx, esi
call dword [eax + 4]
lea eax, [esp + 0xc]
add edi, 0x1c8
push eax
call fcn.004509e1
push 0xe
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], ebx
call fcn.00464680
pop ecx
push 0xf
lea ecx, [esp + 0x10]
call fcn.00464680
pop ecx
push 0x11
push esi
lea edi, [esp + 0x14]
call fcn.0046463c
push 0x10
push esi
call fcn.0046463c
push 9
push esi
call fcn.0046463c
push 6
push esi
call fcn.0046463c
push 0x12
push esi
call fcn.0046463c
push 0x14
push esi
call fcn.0046463c
push 0x13
push esi
call fcn.0046463c
push 0x15
push esi
call fcn.0046463c
add esp, 0x40
push 0xa
push esi
call fcn.0046463c
push 0x16
push esi
call fcn.0046463c
add esp, 0x10
mov eax, esi
call fcn.00450c78
push ebx
push 0x61
call fcn.0044f0da
push ebx
push 0x62
call fcn.0044f0da
push ebx
push 0x63
call fcn.0044f0da
push 0x14
mov eax, esi
call fcn.004646b6
pop ecx
push 6
mov eax, esi
call fcn.004646b6
pop ecx
push 9
mov eax, esi
call fcn.004646b6
pop ecx
push 0x11
mov eax, esi
call fcn.004646b6
or dword [esp + 0x30], 0xffffffff
pop ecx
mov ecx, edi
call fcn.0045868f
mov ecx, dword [esp + 0x24]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4686b2
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4c073c
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
mov eax, dword [0x4f36c4]
push ebx
push esi
push edi
mov ecx, 0x4f36c4
call dword [eax + 0xc]
add eax, 0x10
mov dword [esp + 0x10], eax
mov edi, dword [ebp + 8]
push dword [ebp + 0xc]
and dword [esp + 0x50], 0
lea ebx, [edi + 8]
push ebx
mov dword [esp + 0x28], ebx
call fcn.004033e6
mov esi, ebx
call fcn.0046960d
push dword [ebx]
call fcn.0046969b
mov eax, dword [edi + 0x20]
mov eax, dword [eax]
add edi, 0x1c
pop ecx
mov dword [esp + 0x18], edi
mov dword [esp + 0x30], edi
mov dword [esp + 0x34], eax
cmp dword [esp + 0x30], 0
mov esi, dword [edi + 4]
je 0x468732
cmp dword [esp + 0x30], edi
je 0x468737
call fcn.0049d680
cmp dword [esp + 0x34], esi
je 0x468847
lea esi, [esp + 0x30]
call fcn.004302b9
mov dword [esp + 0x14], eax
call fcn.004302b9
mov esi, eax
push 0x4ce950
push dword [esp + 0x18]
add esi, 4
mov dword [esp + 0x2c], esi
call fcn.00418143
test eax, eax
je 0x4687ad
push dword [esp + 0x14]
lea eax, [esp + 0x20]
push eax
mov ecx, ebx
call fcn.004112e0
pop ecx
pop ecx
lea edi, [esp + 0x10]
mov byte [esp + 0x4c], 1
call fcn.0040308d
mov byte [esp + 0x4c], 0
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
call fcn.004027f9
push dword [esp + 0x10]
call fcn.0046969b
mov edi, dword [esp + 0x1c]
pop ecx
mov eax, dword [esi + 4]
mov eax, dword [eax]
mov dword [esp + 0x28], esi
mov dword [esp + 0x2c], eax
cmp dword [esp + 0x28], 0
mov eax, dword [esi + 4]
mov dword [esp + 0x3c], eax
je 0x4687ce
cmp dword [esp + 0x28], esi
je 0x4687d3
call fcn.0049d680
mov eax, dword [esp + 0x3c]
cmp dword [esp + 0x2c], eax
je 0x468839
cmp dword [esp + 0x28], 0
jne 0x4687e9
call fcn.0049d680
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
cmp eax, dword [ecx + 4]
jne 0x4687fb
call fcn.0049d680
mov eax, dword [esp + 0x2c]
mov esi, dword [eax + 8]
push dword [ebx]
mov ebx, esi
call fcn.00468fe4
test eax, eax
jne 0x468822
push dword [esi]
mov esi, 0x4f54f0
push str.ExtractMemoryFiles_WriteFile_fail__path:_ws
call fcn.004792bd
pop ecx
pop ecx
lea esi, [esp + 0x28]
call fcn.004798aa
mov ebx, dword [esp + 0x20]
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x18]
jmp 0x4687ba
lea esi, [esp + 0x30]
call fcn.00430e2b
jmp 0x468722
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
call fcn.004027f9
mov ecx, dword [esp + 0x44]
pop edi
pop esi
xor eax, eax
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x468be0
Capabilities:
Copy file

Disassembly:
mov eax, 0x4c06e6
call fcn.004bd430
mov eax, dword [ebx + 0x14]
sub esp, 0x14
cmp eax, 0xffffffff
push esi
push edi
je 0x468d36
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebx + 0xc]
push eax
lea eax, [ebp - 0x18]
lea ecx, [ebx + 8]
push eax
call fcn.004112e0
pop ecx
pop ecx
and dword [ebp - 4], 0
lea ecx, [ebp - 0x18]
call fcn.0046973b
test eax, eax
je 0x468d2b
mov eax, dword [0x4f36c4]
mov esi, 0x4f36c4
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov byte [ebp - 4], 1
mov eax, dword [0x4f36c4]
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
lea edi, [ebp - 0x1c]
mov byte [ebp - 4], 2
call fcn.004697df
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.0040308d
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.004027f9
push dword [ebp - 0x18]
lea eax, [ebp - 0x1c]
push eax
call fcn.00469877
pop ecx
pop ecx
lea edi, [ebp - 0x10]
mov byte [ebp - 4], 4
call fcn.0040308d
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.004027f9
mov eax, edi
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x14]
call fcn.004112e0
mov eax, dword [eax]
pop ecx
pop ecx
push 0
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov esi, eax
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.004027f9
test esi, esi
mov edi, dword [ebp - 0x10]
je 0x468d18
push ecx
lea eax, [edi - 0x10]
mov dword [ebp - 0x20], esp
mov esi, esp
call fcn.0040317b
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 5
call fcn.004112e0
pop ecx
pop ecx
mov byte [ebp - 4], 6
push eax
mov byte [ebp - 4], 7
call fcn.004698d0
mov eax, dword [ebp - 0x1c]
pop ecx
pop ecx
add eax, 0xfffffff0
call fcn.004027f9
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.004027f9
lea eax, [edi - 0x10]
call fcn.004027f9
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004027f9
mov ecx, dword [ebp - 0xc]
or dword [ebx + 0x14], 0xffffffff
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret
Function at 0x4692a4
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
push edi
xor ebx, ebx
push ebx
push 0x80
push 2
push ebx
push 1
push 0xc0000000
push dword [ebp + 0xc]
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
mov dword [ebp - 0x10], esi
jne 0x4692e9
call dword [sym.imp.KERNEL32.dll_GetLastError]
push dword [ebp + 0xc]
push eax
push str.CreateFileByMem_CreateFile_error:_d__path:_ws
jmp 0x46941c
mov edi, dword [ebp + 8]
push ebx
push dword [edi + 4]
push ebx
push 4
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp esi, ebx
mov dword [ebp - 8], eax
jne 0x469317
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
push dword [ebp + 0xc]
call esi
push eax
push str.CreateFileByMem_CreateFileMapping_error:_d__path:_ws
jmp 0x46933f
push dword [edi + 4]
push ebx
push ebx
push 2
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, ebx
mov dword [ebp - 0xc], eax
jne 0x469351
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
push dword [ebp + 0xc]
call esi
push eax
push str.CreateFileByMem_MapViewOfFile_error:_d__path:_ws
mov esi, 0x4f54f0
call fcn.004792bd
add esp, 0xc
jmp 0x4693dd
lea ebx, [edi + 8]
mov dword [ebp - 4], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x18], 0
mov esi, dword [ebx + 4]
je 0x469370
cmp dword [ebp - 0x18], ebx
je 0x469375
call fcn.0049d680
cmp dword [ebp - 0x14], esi
je 0x4693cb
lea esi, [ebp - 0x18]
call fcn.00469d0d
mov esi, dword [eax]
mov ecx, dword [esi + 4]
test ecx, ecx
jne 0x46938f
xor eax, eax
jmp 0x469394
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push 0
call fcn.0044058e
push eax
push dword [ebp - 4]
call fcn.0049b910
mov eax, dword [esi + 4]
add esp, 0xc
test eax, eax
jne 0x4693b3
xor esi, esi
jmp 0x4693b8
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp - 4], esi
lea edi, [ebp - 0x20]
lea esi, [ebp - 0x18]
call fcn.00469d2d
mov edi, dword [ebp + 8]
jmp 0x469362
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov dword [ebp - 4], 1
xor ebx, ebx
cmp dword [ebp - 8], ebx
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x4693ed
push dword [ebp - 8]
call esi
push dword [ebp - 0x10]
call esi
cmp dword [ebp - 4], ebx
je 0x469429
push dword [ebp + 0xc]
mov eax, edi
call fcn.00469433
cmp eax, ebx
mov dword [ebp - 4], eax
jne 0x469429
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push dword [ebp + 0xc]
push dword [ebp - 4]
push str.ChecksumFileByMem_return_d__path:_ws
mov esi, 0x4f54f0
call fcn.004792bd
add esp, 0xc
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x469433
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor edi, edi
push edi
push 0x80
push 3
push edi
push 1
push SysReAllocString
push ebx
mov esi, eax
mov dword [ebp - 0x18], edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [ebp - 0x14], eax
jne 0x469484
call dword [sym.imp.KERNEL32.dll_GetLastError]
push ebx
push eax
push str.ChecksumFileByMem_CreateFile_error:_d__path:_ws
mov esi, 0x4f54f0
call fcn.004792bd
add esp, 0xc
jmp 0x4695b1
push edi
push dword [esi + 4]
push edi
push 2
push edi
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
cmp dword [ebp - 0x14], edi
mov dword [ebp - 0x10], eax
jne 0x4694be
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
push ebx
call esi
push eax
push str.ChecksumFileByMem_CreateFileMapping_error:_d__path:_ws
mov esi, 0x4f54f0
call fcn.004792bd
add esp, 0xc
jmp 0x46959c
push dword [esi + 4]
push edi
push edi
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, edi
mov dword [ebp - 0xc], eax
jne 0x4694f6
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
push ebx
call esi
push eax
push str.ChecksumFileByMem_MapViewOfFile_error:_d__path:_ws
mov esi, 0x4f54f0
call fcn.004792bd
add esp, 0xc
jmp 0x46958e
lea ebx, [esi + 8]
mov dword [ebp - 8], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x20], edi
mov esi, dword [ebx + 4]
je 0x469514
cmp dword [ebp - 0x20], ebx
je 0x469519
call fcn.0049d680
cmp dword [ebp - 0x1c], esi
je 0x469587
lea esi, [ebp - 0x20]
call fcn.00469d0d
mov esi, dword [eax]
mov ecx, dword [esi + 4]
cmp ecx, edi
jne 0x469533
xor eax, eax
jmp 0x469538
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edi
call fcn.0044058e
push eax
push dword [ebp - 8]
call fcn.0049de50
add esp, 0xc
test eax, eax
jne 0x469571
mov eax, dword [esi + 4]
cmp eax, edi
jne 0x46955a
xor esi, esi
jmp 0x46955f
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp - 8], esi
lea edi, [ebp - 0x28]
lea esi, [ebp - 0x20]
call fcn.00469d2d
xor edi, edi
jmp 0x469507
push dword [ebp + 8]
mov esi, 0x4f54f0
push str.ChecksumFileByMem_memcmp_return_not_same__path:_ws
call fcn.004792bd
pop ecx
pop ecx
jmp 0x46958e
mov dword [ebp - 0x18], 1
cmp dword [ebp - 0xc], edi
je 0x46959c
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
cmp dword [ebp - 0x10], edi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x4695ac
push dword [ebp - 0x10]
call esi
push dword [ebp - 0x14]
call esi
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x46964a
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 0xc], 0
and dword [ebp - 4], 0
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_WriteFile]
mov ebx, ecx
push 0
lea ecx, [ebp - 4]
push ecx
mov dword [ebp - 8], eax
push eax
jmp 0x469681
mov eax, dword [ebp - 4]
add ebx, eax
sub dword [ebp - 8], eax
je 0x46968d
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
push dword [ebp + 8]
call esi
test eax, eax
jne 0x46966e
jmp 0x469694
mov dword [ebp - 0xc], 1
mov eax, dword [ebp - 0xc]
pop esi
pop ebx
leave
ret

Function at 0x46969b
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
mov eax, 0x4c26fc
call fcn.004bd430
push ecx
push ebx
push esi
push edi
push dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.00403217
push dword [ebp + 8]
and dword [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x4696e6
xor esi, esi
inc esi
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.004027f9
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
mov esi, dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
push 0
push dword [ebp + 8]
call esi
test eax, eax
jne 0x4696c7
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
call edi
mov ebx, 0xb7
cmp eax, ebx
je 0x4696c7
lea ecx, [ebp - 0x10]
call fcn.004695bb
mov eax, dword [ebp - 0x10]
cmp dword [eax - 0xc], 0
jne 0x46971d
xor esi, esi
jmp 0x4696ca
push eax
call fcn.0046969b
test eax, eax
pop ecx
je 0x469719
push 0
push dword [ebp + 8]
call esi
test eax, eax
jne 0x4696c7
call edi
cmp eax, ebx
jne 0x469719
jmp 0x4696c7

Function at 0x4697df
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
and dword [ebp - 4], 0
test byte [0x4f580c], 1
jne 0x46981c
mov eax, dword [0x4f36c4]
or dword [0x4f580c], 1
mov ecx, 0x4f36c4
call dword [eax + 0xc]
add eax, 0x10
push 0x4c38cb
mov dword [0x4f5808], eax
call fcn.0049b8fc
pop ecx
mov eax, dword [0x4f5808]
cmp dword [eax - 0xc], 0
jne 0x469866
push 0x104
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x469861
push esi
lea eax, [ebp - 0x20c]
push eax
mov esi, 0x4f5808
push esi
call fcn.004033e6
call fcn.0046960d
push str.drivers_
push esi
call fcn.0042a756
pop esi
mov eax, dword [0x4f5808]
add eax, 0xfffffff0
call fcn.0040317b
add eax, 0x10
mov dword [edi], eax
mov eax, edi
leave
ret

Function at 0x46b037
Capabilities:
Delete file
Set file attributes

Disassembly:
push 0
push dword [esp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
jne 0x46b04a
xor al, al
ret
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
setne al
ret
Function at 0x46b4f2
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4c26fc
call fcn.004bd430
push ecx
push ecx
push esi
push edi
lea eax, [ebp - 0x10]
push eax
xor esi, esi
xor edi, edi
mov dword [ebp - 0x14], str.QQPCRTP
call fcn.0046b55f
pop ecx
mov dword [ebp - 4], esi
mov eax, dword [ebp - 0x10]
cmp dword [eax - 0xc], esi
je 0x46b547
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x46b544
push dword [ebp + esi*4 - 0x14]
call fcn.00444178
test eax, eax
pop ecx
jne 0x46b541
inc esi
cmp esi, 1
jb 0x46b52b
jmp 0x46b544
xor edi, edi
inc edi
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.004027f9
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x46bac3
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x37d4
call fcn.004a86e0
push ebx
push esi
xor ebx, ebx
push edi
mov dword [ebp - 0x10], ebx
mov dword [ebp - 4], ebx
mov edi, 0x2710
push dword [ebp - 4]
lea eax, [ebp - 0x120]
push str..PhysicalDrive_d
push eax
call fcn.0046be97
add esp, 0xc
push ebx
push ebx
push 3
push ebx
push 3
push ebx
lea eax, [ebp - 0x120]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov dword [ebp - 8], eax
je 0x46bc62
push 0xc
lea eax, [ebp - 0x1c]
push ebx
push eax
mov dword [ebp - 0xc], ebx
call fcn.0049cce0
push edi
lea eax, [ebp - 0x37d0]
push ebx
push eax
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], ebx
call fcn.0049cce0
add esp, 0x18
push ebx
lea eax, [ebp - 0xc]
push eax
push edi
lea eax, [ebp - 0x37d0]
push eax
push 0xc
lea eax, [ebp - 0x1c]
push eax
push 0x2d1400
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x46bc53
mov eax, dword [ebp - 0x37c4]
push ebx
lea esi, [ebp - 0xcd8]
lea ecx, [ebp - 0x37d0]
call fcn.0046b97f
mov eax, dword [ebp - 0x37c0]
push ebx
lea esi, [ebp - 0x8f0]
lea ecx, [ebp - 0x37d0]
call fcn.0046b97f
mov eax, dword [ebp - 0x37bc]
push ebx
lea esi, [ebp - 0x10c0]
lea ecx, [ebp - 0x37d0]
call fcn.0046b97f
mov eax, dword [ebp - 0x37b8]
push 1
lea esi, [ebp - 0x508]
lea ecx, [ebp - 0x37d0]
call fcn.0046b97f
add esp, 0x10
cmp byte [0x4f4c20], bl
jne 0x46bc23
movsx eax, byte [ebp - 0x508]
push eax
call fcn.004a0448
test eax, eax
pop ecx
jne 0x46bbf7
movsx eax, byte [ebp - 0x4f5]
push eax
call fcn.004a0448
test eax, eax
pop ecx
je 0x46bc23
lea eax, [ebp - 0x508]
push eax
push 0x4f4c20
call fcn.0046beb2
lea eax, [ebp - 0x8f0]
push eax
push 0x4f5020
call fcn.0046beb2
add esp, 0x10
mov dword [ebp - 0x10], 1
push edi
lea eax, [ebp - 0x37d0]
push ebx
push eax
call fcn.0049cce0
add esp, 0xc
push ebx
lea eax, [ebp - 0xc]
push eax
push edi
lea eax, [ebp - 0x37d0]
push eax
push ebx
push ebx
push 0x700a0
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
jmp 0x46bc59
call dword [sym.imp.KERNEL32.dll_GetLastError]
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc dword [ebp - 4]
cmp dword [ebp - 4], 0x10
jl 0x46bae0
mov eax, dword [ebp - 0x10]
pop edi
pop esi
pop ebx
leave
ret