joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44af8b
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
xor eax, eax
push esi
mov esi, dword [ebp + 8]
cmp byte [esi], 0x23
sete al
test eax, eax
mov dword [ebp - 4], eax
je 0x44afa5
inc esi
cmp byte [esi], 0x23
mov byte [ebp + 0xb], 0
jne 0x44afc4
mov al, byte [esi + 1]
test al, al
jne 0x44afbc
xor eax, eax
jmp 0x44b046
inc dword [ebp - 4]
inc esi
mov byte [ebp + 0xb], al
inc esi
push ebx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenA]
push esi
call edi
mov ebx, dword [ebp + 0xc]
lea eax, [eax + eax*2 + 3]
push eax
mov ecx, ebx
mov dword [ebp - 8], esi
call fcn.00444e3a
mov eax, dword [ebx]
xor cl, cl
mov byte [eax], 0
xor ebx, ebx
cmp byte [esi], cl
mov dword [ebp - 0xc], eax
je 0x44b00c
mov dl, byte [esi]
cmp dl, 0x3d
jne 0x44b049
test cl, cl
jle 0x44b003
mov byte [eax], bl
inc eax
xor ebx, ebx
xor cl, cl
inc esi
cmp byte [esi], 0
mov dword [ebp - 8], esi
jne 0x44aff1
push dword [ebp - 0xc]
mov byte [eax], 0
call edi
xor ecx, ecx
cmp dword [ebp - 4], ecx
mov esi, eax
je 0x44b03f
cmp esi, ecx
jle 0x44b03f
mov eax, dword [ebp - 0xc]
lea edi, [ecx + eax]
mov eax, ecx
cdq
push 0x14
pop ebx
idiv ebx
mov al, byte [edx + 0x4c8a6c]
xor al, byte [ebp + 0xb]
xor byte [edi], al
inc ecx
cmp ecx, esi
jl 0x44b021
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
pop edi
pop ebx
pop esi
leave
ret
cmp dl, 0x2b
jne 0x44b052
xor dl, dl
jmp 0x44b078
cmp dl, 0x2f
jne 0x44b05c
add dl, 0xd2
jmp 0x44b078
cmp dl, 0x39
ja 0x44b066
add dl, 0xd2
jmp 0x44b078
cmp dl, 0x5a
ja 0x44b070
add dl, 0xcb
jmp 0x44b078
cmp dl, 0x7a
ja 0x44b07d
add dl, 0xc5
movzx edx, dl
jmp 0x44b080
or edx, 0xffffffff
test edx, edx
jl 0x44b0af
mov esi, dword [ebp - 8]
shl edx, cl
or ebx, edx
add cl, 6
cmp cl, 8
jge 0x44b0a4
test cl, cl
jle 0x44b003
cmp byte [esi], 0
jne 0x44b003
mov byte [eax], bl
inc eax
shr ebx, 8
add cl, 0xf8
jmp 0x44b08e
xor eax, eax
jmp 0x44b044
Function at 0x44b443
Capabilities:
Get file size

Disassembly:
push ebp
lea ebp, [esp - 0x70]
sub esp, 0x33c
lea eax, [ebp + 0x78]
push ebx
push eax
mov dword [ebp + 0x50], ecx
call fcn.0043e7bd
mov dword [esp], 0x4ca38c
push 5
pop eax
lea ebx, [ebp + 0x78]
mov byte [ebp + 0x6f], 0
call fcn.00444b9b
test al, al
pop ecx
je 0x44b47a
mov byte [ebp + 0x6f], 1
lea ecx, [ebp + 0x64]
call fcn.00444f6c
mov eax, dword [ebp + 0x78]
xor ebx, ebx
cmp word [eax], 0x3d
mov dword [ebp + 0x60], 0x4c24d4
je 0x44b4b0
mov ecx, dword [ebp + 0x50]
push ebx
push 0x3d
lea eax, [ebp + 0x64]
push eax
lea eax, [ebp + 0x78]
push eax
call fcn.00439aaa
mov dword [ebp + 0x78], eax
cmp word [eax], 0x3d
jne 0x44b4bf
inc eax
inc eax
push eax
mov dword [ebp + 0x78], eax
call fcn.004132c6
pop ecx
mov dword [ebp + 0x60], eax
mov eax, dword [ebp + 0x64]
cmp word [eax], bx
jne 0x44b4d4
lea ecx, [ebp + 0x64]
call fcn.0043e825
jmp 0x44b5fb
push esi
mov esi, dword [ebp + 0x60]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov edx, eax
xor eax, eax
cmp edx, ebx
mov ecx, 0x93
lea edi, [ebp - 0x2c8]
mov dword [ebp - 0x2cc], ebx
mov dword [ebp + 0x4c], edx
mov dword [ebp + 0x5c], ebx
rep stosd dword es:[edi], eax
jle 0x44b512
mov ax, word [esi + edx*2 - 2]
cmp ax, 0x5c
je 0x44b573
cmp ax, 0x2f
je 0x44b573
lea eax, [ebp - 0x2cc]
push eax
lea eax, [ebp + 0x5c]
push esi
push eax
call fcn.004adf6b
add esp, 0xc
xor esi, esi
xor edi, edi
cmp dword [ebp + 0x5c], ebx
je 0x44b5c8
test byte [ebp - 0x2cc], 0x10
jne 0x44b579
test byte [ebp - 0x2cb], 4
je 0x44b5b4
cmp byte [ebp + 0x6f], bl
jle 0x44b5b4
push ebx
push 0x80
push 3
push ebx
push 7
push ebx
push dword [ebp + 0x60]
lea ecx, [ebp + 0x68]
mov dword [ebp + 0x68], ebx
call fcn.00405c00
cmp dword [ebp + 0x68], ebx
jne 0x44b591
lea ecx, [ebp + 0x68]
call fcn.00402cc5
jmp 0x44b579
mov edi, dword [ebp + 0x58]
mov esi, dword [ebp + 0x54]
cmp dword [ebp + 0x4c], 0x20e
jge 0x44b5c8
push dword [ebp + 0x60]
call fcn.0044b2e9
pop ecx
mov esi, eax
mov edi, edx
jmp 0x44b5c8
lea eax, [ebp + 0x54]
push eax
push dword [ebp + 0x68]
mov dword [ebp + 0x54], ebx
mov dword [ebp + 0x58], ebx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
mov esi, dword [ebp + 0x54]
mov edi, dword [ebp + 0x58]
lea ecx, [ebp + 0x68]
call fcn.00402cc5
jmp 0x44b5c8
mov eax, dword [ebp - 0x2ac]
mov edi, dword [ebp - 0x2b0]
xor esi, esi
xor ecx, ecx
or esi, eax
or edi, ecx
push edi
lea eax, [ebp - 0x7c]
push esi
push eax
mov word [ebp - 0x7c], bx
call fcn.0049c1d2
mov ecx, dword [ebp + 0x50]
add esp, 0xc
lea eax, [ebp - 0x7c]
push eax
push dword [ebp + 0x64]
call fcn.00444692
lea ecx, [ebp + 0x5c]
call fcn.00402cfa
lea ecx, [ebp + 0x64]
call fcn.0043e825
pop edi
pop esi
xor eax, eax
pop ebx
add ebp, 0x70
leave
ret 8
Function at 0x44c522
Capabilities:
Clear file content

Disassembly:
push esi
mov esi, dword [esp + 8]
push 0
push dword [esp + 0x14]
push dword [esp + 0x14]
push dword [esi]
call fcn.0043fb25
add esp, 0x10
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
pop esi
ret
Function at 0x44d9ab
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push edi
xor edi, edi
push edi
push 0x80
push 3
push edi
push 1
push 0x80000000
push dword [ebp + 8]
lea ecx, [ebp - 4]
mov dword [ebp - 0x10], edi
mov dword [ebp - 4], edi
call fcn.00405c00
cmp dword [ebp - 4], edi
je 0x44da50
push esi
mov esi, dword [ebp + 0xc]
cmp esi, edi
mov dword [ebp - 0xc], edi
jne 0x44d9e8
lea esi, [ebp - 0xc]
push ebx
push edi
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, dword [ebp + 0x10]
xor ecx, ecx
cmp ebx, edi
setne cl
mov dword [esi], eax
cmp ecx, edi
mov dword [ebp - 8], ecx
je 0x44da1e
push eax
push 2
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
cmp eax, edi
mov dword [ebx], eax
je 0x44da4e
push eax
call dword [sym.imp.KERNEL32.dll_GlobalLock]
jmp 0x44da25
mov ebx, eax
call fcn.004995b5
mov ebx, eax
cmp ebx, edi
je 0x44da4e
push edi
lea eax, [ebp - 0x10]
push eax
push dword [esi]
push ebx
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp dword [ebp - 8], edi
je 0x44da4c
mov eax, dword [ebp + 0x10]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
mov edi, ebx
pop ebx
pop esi
lea ecx, [ebp - 4]
call fcn.00402cc5
mov eax, edi
pop edi
leave
ret
Function at 0x44e158
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, 0x104
push edi
mov ecx, esi
call fcn.00444fb1
mov eax, dword [esi]
and word [eax], 0
mov eax, dword [esi]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
push eax
push dword [esp + 0x18]
call edi
mov ebx, eax
test ebx, ebx
jle 0x44e1a5
mov eax, dword [esi]
cmp word [eax], 0
jne 0x44e1a5
lea eax, [ebx + 2]
push eax
mov ecx, esi
call fcn.00444fb1
inc ebx
push ebx
push dword [esi]
push dword [esp + 0x18]
call edi
pop edi
pop esi
pop ebx
ret

Function at 0x44e267
Capabilities:
Get disk information
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x240
push ebx
push esi
xor ebx, ebx
cmp dword [ebp + 8], ebx
push 3
pop eax
jge 0x44e31b
cmp cx, 0x61
jb 0x44e292
cmp cx, 0x7a
ja 0x44e292
and ecx, 0xffdf
push 0x5c
pop eax
push ebx
push ebx
push 3
push ebx
push 3
mov word [ebp - 0x14], ax
mov word [ebp - 0x28], ax
mov word [ebp - 0x26], ax
mov word [ebp - 0x22], ax
push ebx
lea eax, [ebp - 0x28]
push eax
mov word [ebp - 0x18], cx
mov word [ebp - 0x16], 0x3a
mov word [ebp - 0x12], bx
mov word [ebp - 0x24], 0x2e
mov word [ebp - 0x20], cx
mov word [ebp - 0x1e], 0x3a
mov word [ebp - 0x1c], bx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x44e335
push edi
push ebx
lea eax, [ebp - 4]
push eax
push 0xc
lea eax, [ebp - 0x38]
push eax
push ebx
push ebx
push 0x2d1080
push esi
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp edi, ebx
pop edi
je 0x44e311
mov eax, dword [ebp - 0x34]
mov dword [ebp + 8], eax
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp dword [ebp + 8], 0xffffffff
je 0x44e335
push ebx
push eax
push dword [ebp + 8]
mov dword [ebp - 8], ebx
call fcn.004443d8
add esp, 0xc
cmp eax, ebx
jne 0x44e33d
xor eax, eax
inc eax
jmp 0x44e3dc
push ebx
push eax
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0xc], ebx
call dword [sym.imp.SETUPAPI.dll_CM_Get_Parent]
push ebx
push dword [ebp - 8]
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.SETUPAPI.dll_CM_Get_DevNode_Status]
mov eax, dword [ebp - 0x10]
shr eax, 0xe
and al, 1
mov byte [ebp + 0xb], al
mov dword [ebp - 4], 1
mov esi, 0x208
push ebx
push esi
cmp al, bl
lea eax, [ebp - 0x240]
push eax
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 8]
mov word [ebp - 0x240], bx
je 0x44e3a1
call dword [sym.imp.SETUPAPI.dll_CM_Request_Device_EjectW]
jmp 0x44e3a7
call dword [sym.imp.SETUPAPI.dll_CM_Query_And_Remove_SubTreeW]
cmp eax, ebx
jne 0x44e3b0
cmp dword [ebp - 0xc], ebx
je 0x44e3cf
push ebx
push ebx
push 0xc8
mov ecx, 0x4dd0f0
call fcn.004161d8
inc dword [ebp - 4]
cmp dword [ebp - 4], 3
jg 0x44e3d1
mov al, byte [ebp + 0xb]
jmp 0x44e37e
mov bl, 1
neg bl
sbb ebx, ebx
and ebx, 0xfffffffe
inc ebx
inc ebx
mov eax, ebx
pop esi
pop ebx
leave
ret
Function at 0x44fd54
Capabilities:
Delete registry value
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push 4
push 0x2001b
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
xor esi, esi
push dword [ebp + 8]
mov dword [ebp - 4], esi
call fcn.0043f95e
add esp, 0x14
cmp eax, esi
jne 0x44fea2
test byte [ebp + 0x10], 1
mov dword [ebp - 0x18], esi
mov dword [ebp - 8], esi
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x10], esi
je 0x44fda1
push 0x4c1a3c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push esi
push esi
push esi
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x14]
push eax
push esi
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x18]
push eax
push esi
push esi
push esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x10]
cmp dword [ebp - 8], eax
jae 0x44fdcf
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
lea eax, [eax*4 + 8]
push eax
lea ecx, [ebp - 0x1c]
call fcn.00444f8a
cmp dword [ebp - 0xc], esi
jne 0x44fe8e
test byte [ebp + 0x10], 4
push ebx
push edi
mov edi, dword [ebp - 0x1c]
je 0x44fe3e
mov ebx, dword [ebp - 0x14]
dec ebx
cmp ebx, esi
jl 0x44fe3e
mov eax, dword [ebp - 8]
push esi
push esi
push esi
lea eax, [eax*4 + 1]
push esi
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push edi
push ebx
mov word [edi], si
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
cmp eax, esi
jne 0x44fe38
cmp word [edi], si
je 0x44fe3b
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
cmp eax, esi
je 0x44fe3b
mov dword [ebp - 0xc], eax
dec ebx
jns 0x44fdfe
test byte [ebp + 0x10], 2
je 0x44fe8c
mov ebx, dword [ebp - 0x18]
dec ebx
cmp ebx, esi
jl 0x44fe8c
mov eax, dword [ebp - 8]
push esi
push esi
push esi
lea eax, [eax*4 + 1]
push esi
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push edi
push ebx
mov word [edi], si
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
cmp eax, esi
jne 0x44fe86
cmp word [edi], si
je 0x44fe89
push edi
push dword [ebp - 4]
call dword [0x4dd264]
cmp eax, esi
je 0x44fe89
mov dword [ebp - 0xc], eax
dec ebx
jns 0x44fe4c
pop edi
pop ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x1c]
call fcn.0043e825
mov eax, dword [ebp - 0xc]
pop esi
leave
ret
Function at 0x44fea5
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push esi
push edi
push 0xffffffffffffffff
push dword [ebp + 8]
lea ecx, [ebp - 4]
call fcn.0044e85d
mov esi, dword [eax]
push 0xffffffffffffffff
push dword [ebp + 0xc]
lea ecx, [ebp - 8]
call fcn.0044e85d
push dword [eax]
push esi
push str._r_nRegSetDHCP__s__s__r_n
push 0x4dd0f0
call fcn.004111e0
add esp, 0x10
lea ecx, [ebp - 4]
call fcn.0043e825
lea ecx, [ebp - 8]
call fcn.0043e825
mov esi, str.0.0.0.0
lea edi, [ebp - 0x18]
movsd dword es:[edi], dword [esi]
push 4
movsd dword es:[edi], dword [esi]
lea eax, [ebp - 0xc]
push eax
push 4
movsb byte es:[edi], byte [esi]
mov esi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push 0
push str.EnableDHCP
push dword [ebx]
xor edi, edi
inc edi
mov dword [ebp - 0xc], edi
call esi
push 9
lea eax, [ebp - 0x18]
push eax
push 7
push 0
push str.IPAddress
push dword [ebx]
call esi
push 9
lea eax, [ebp - 0x18]
push eax
push 7
push 0
push str.SubnetMask
push dword [ebx]
call esi
push edi
mov edi, 0x4c2892
push edi
push 7
push 0
push str.DefaultGateway
push dword [ebx]
call esi
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x44ff80
cmp byte [eax], 0x2d
jne 0x44ff61
mov dword [ebp + 0xc], edi
cmp byte [eax], 0
je 0x44ff80
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
push eax
push dword [ebp + 0xc]
push 1
push 0
push str.NameServer
push dword [ebx]
call esi
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
inc eax
pop esi
leave
ret
Function at 0x451fb8
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
xor ebx, ebx
cmp byte [0x4dd418], bl
jne 0x452136
push esi
push edi
push 0x1122
lea ecx, [ebp - 0x18]
call fcn.00444f8a
mov esi, dword [ebp - 0x18]
lea eax, [ebp - 0xc]
push eax
push esi
lea eax, [ebp - 0x1c]
push eax
mov dword [esi], ebx
push str.TIPSDUMMY
mov dword [esi + 4], ebx
mov word [esi], bx
push str.SOFTWAREPELOGON
push 0x80000002
mov dword [ebp - 4], esi
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x1c], 1
mov dword [ebp - 0xc], 0x1ffe
call fcn.0043fa19
add esp, 0x18
mov edi, eax
neg edi
sbb edi, edi
inc edi
jne 0x45202b
xor eax, eax
mov dword [ebp - 0xc], eax
jmp 0x45202e
mov eax, dword [ebp - 0xc]
shr eax, 1
mov word [esi + eax*2], bx
cmp word [esi], bx
jne 0x45211a
lea eax, [esi + 0x2000]
push 0x104
push eax
push ebx
mov word [eax], bx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push str..USRCFG.INI
lea eax, [esi + 0x2000]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push ebx
push 0x80
push 3
push ebx
push 7
push 0x80000000
lea eax, [esi + 0x2000]
push eax
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x10], ebx
call fcn.00405c00
push ebx
lea eax, [ebp - 8]
push eax
push 0x1ffe
push esi
push dword [ebp - 0x10]
mov dword [ebp - 8], ebx
mov word [esi], bx
call dword [sym.imp.KERNEL32.dll_ReadFile]
shr dword [ebp - 8], 1
mov eax, 0xffe
cmp dword [ebp - 8], eax
jbe 0x4520b1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov word [esi + eax*2], bx
cmp word [esi], 0xfeff
jne 0x4520f4
add esi, 2
mov dword [ebp - 4], esi
jmp 0x4520f4
lea eax, [ebp - 4]
push eax
call fcn.0043e7bd
mov esi, dword [ebp - 4]
push 0xd
lea eax, [ebp - 4]
push 0xa
push eax
call fcn.0043ed64
push 0xa
push str.TIPSDUMMY:
push esi
call fcn.0043e70a
add esp, 0x1c
test al, al
jne 0x4520fe
mov eax, dword [ebp - 4]
cmp word [eax], bx
jne 0x4520c7
jmp 0x452112
mov eax, dword [ebp - 4]
add esi, 0x14
cmp word [eax], bx
je 0x45210c
mov word [eax], bx
xor edi, edi
mov dword [ebp - 0x14], esi
inc edi
lea ecx, [ebp - 0x10]
call fcn.00402cc5
xor eax, eax
cmp edi, ebx
setne al
push eax
push dword [ebp - 0x14]
call fcn.00451f32
pop ecx
pop ecx
lea ecx, [ebp - 0x18]
call fcn.0043e825
pop edi
pop esi
mov eax, dword [0x4dd8d4]
pop ebx
leave
ret
Function at 0x4526fe
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
push ebx
push edi
xor ebx, ebx
inc ebx
xor edi, edi
push 0x100000
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], ebx
mov word [ebp - 0x21c], di
call fcn.00444f8a
cmp dword [ebp + 0x14], edi
jne 0x452752
lea eax, [ebp - 0x21c]
push eax
push 0x104
mov dword [ebp - 4], edi
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
mov ebx, eax
cmp ebx, edi
lea eax, [ebp - 0x21c]
mov dword [ebp + 0x14], eax
je 0x452885
cmp dword [ebp - 4], edi
push esi
mov esi, 0xa0000000
mov dword [ebp - 0xc], edi
je 0x452765
mov esi, 0xe0000000
lea eax, [ebp - 0xc]
push eax
push edi
push edi
push 3
push esi
push dword [ebp + 0xc]
call dword [0x4dd298]
cmp eax, edi
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 8], eax
jne 0x4527bc
cmp dword [ebp - 4], 1
jne 0x4527b2
lea eax, [ebp - 0xc]
push eax
push 0
push 0
push 3
and esi, 0xbfffffff
push esi
push dword [ebp + 0xc]
mov dword [ebp - 4], 2
call dword [0x4dd298]
test eax, eax
mov dword [ebp - 8], eax
je 0x452784
cmp dword [ebp - 8], 0
jne 0x4527bc
call edi
xor ebx, ebx
test ebx, ebx
je 0x452875
push dword [ebp + 0x14]
push dword [ebp - 8]
call dword [0x4dd29c]
mov ebx, eax
test ebx, ebx
jne 0x4527d9
call edi
inc ebx
push dword [ebp + 0x10]
push dword [ebp - 8]
call dword [0x4dd2a0]
test eax, eax
mov dword [ebp + 0x14], eax
jne 0x4527f0
call edi
xor ebx, ebx
test ebx, ebx
je 0x452866
cmp dword [ebp - 4], 0
mov esi, 0x400
jne 0x452804
mov esi, 0x600
push esi
push dword [ebp + 8]
push dword [ebp + 0x14]
call dword [0x4dd2a4]
mov ebx, eax
call edi
test ebx, ebx
jne 0x452866
test esi, 0x400
je 0x452841
cmp eax, 0x57
jne 0x452841
and esi, 0xfffffbff
push esi
push dword [ebp + 8]
push dword [ebp + 0x14]
call dword [0x4dd2a4]
mov ebx, eax
call edi
test ebx, ebx
je 0x452819
test ebx, ebx
jne 0x452866
cmp dword [ebp - 4], 2
jne 0x452864
or esi, 0x200
push esi
push dword [ebp + 8]
push dword [ebp + 0x14]
call dword [0x4dd2a4]
mov ebx, eax
test ebx, ebx
jne 0x452866
call edi
cmp dword [ebp + 0x14], 0
je 0x452875
push dword [ebp + 0x14]
call dword [0x4dd2a8]
cmp dword [ebp - 8], 0
pop esi
je 0x452885
push dword [ebp - 8]
call dword [0x4dd2a8]
lea ecx, [ebp - 0x10]
call fcn.0043e825
pop edi
mov eax, ebx
pop ebx
leave
ret
Function at 0x452dd3
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
mov esi, dword [ebp + 0xc]
xor ebx, ebx
cmp dword [ebp + 0x10], ebx
push edi
jne 0x452e05
mov ax, word [esi]
mov word [ebp - 0xc], ax
mov ax, word [esi + 2]
mov word [ebp - 0xa], ax
lea eax, [ebp - 0xc]
mov word [ebp - 8], 0x5c
mov word [ebp - 6], bx
mov dword [ebp + 0x10], eax
push 0x209
lea ecx, [ebp - 4]
call fcn.00444f8a
mov edi, dword [ebp + 8]
mov eax, dword [ebp - 4]
push 8
push edi
push str.Device_
mov word [eax], bx
call fcn.0043fc19
add esp, 0xc
test al, al
jne 0x452e5e
push 0xc
push edi
push str.DosDevices_
call fcn.0043fc19
add esp, 0xc
test al, al
jne 0x452e5e
cmp word [edi], bx
je 0x452e62
cmp word [edi + 2], bx
je 0x452e62
push 0x3a
lea eax, [edi + 4]
push eax
call dword [sym.imp.SHLWAPI.dll_StrChrW]
test eax, eax
je 0x452e62
or dword [ebp + 0x14], 1
push 0xb
push edi
push 0x4ca95c
call fcn.0043fc19
mov ebx, dword [sym.imp.KERNEL32.dll_DefineDosDeviceW]
add esp, 0xc
test al, al
je 0x452e86
and dword [ebp + 0x14], 0xfffffffe
cmp byte [ebp + 0x18], 0
jne 0x452ead
cmp byte [ebp + 0x18], 0
je 0x452e98
xor eax, eax
mov ax, word [esi]
push eax
call fcn.00441fe4
pop ecx
push edi
push esi
push dword [ebp + 0x14]
call ebx
mov esi, eax
test esi, esi
jne 0x452ebe
cmp byte [ebp + 0x18], al
jl 0x452f0a
mov byte [ebp + 0x18], al
push 0x208
push edi
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
jmp 0x452ee6
cmp byte [ebp + 0x18], 0
jle 0x452f0a
push 0x208
push dword [ebp - 4]
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.dll_GetVolumeNameForVolumeMountPointW]
test eax, eax
je 0x452f0a
mov eax, dword [ebp + 0x14]
push edi
push dword [ebp + 0xc]
or eax, 0xe
push eax
call ebx
push dword [ebp - 4]
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.dll_SetVolumeMountPointW]
cmp byte [ebp + 0x18], 0
mov esi, eax
jl 0x452f0a
test esi, esi
jne 0x452f0a
mov esi, dword [ebp + 0xc]
mov byte [ebp + 0x18], 0xff
jmp 0x452e86
lea ecx, [ebp - 4]
call fcn.0043e825
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x453e82
Capabilities:
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
push 0
mov esi, 0x200
push esi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call fcn.004ae930
and dword [ebp - 0xc], 0
push esi
push dword [ebp + 8]
mov dword [ebp + 0xc], eax
mov dword [ebp + 0x10], edx
call fcn.00442116
cmp eax, esi
pop ecx
pop ecx
jl 0x453ebe
mov esi, eax
mov dword [ebp - 8], esi
jmp 0x453ec1
mov dword [ebp - 8], esi
lea eax, [esi + esi + 0x200]
push eax
lea ecx, [ebp - 4]
call fcn.00444e15
mov edi, dword [ebp - 4]
push 0
push dword [ebp + 0x10]
add edi, 0x200
push dword [ebp + 0xc]
and edi, 0xfffffe00
push dword [ebp + 8]
lea ebx, [edi + esi]
call fcn.0043fb25
add esp, 0x10
cmp eax, dword [ebp + 0xc]
jne 0x453f9c
cmp edx, dword [ebp + 0x10]
jne 0x453f9c
push 0
lea eax, [ebp - 0xc]
push eax
push esi
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x453f9c
push esi
push ebx
push edi
call fcn.004145c5
mov esi, dword [ebp + 0x18]
add esp, 0xc
cmp esi, 1
jne 0x453f44
push 0x10
push dword [ebp + 0x14]
lea eax, [ebx + 0x1ce]
push eax
call fcn.004145c5
add esp, 0xc
dec esi
push 0
push dword [ebp + 0x10]
neg esi
push dword [ebp + 0xc]
sbb esi, esi
push dword [ebp + 8]
and esi, 0xffff55ab
add esi, 0xaa55
mov word [ebx + 0x1fe], si
call fcn.0043fb25
add esp, 0x10
cmp eax, dword [ebp + 0xc]
jne 0x453f9c
cmp edx, dword [ebp + 0x10]
jne 0x453f9c
push dword [ebp - 8]
push ebx
push edi
call fcn.0044523e
add esp, 0xc
test eax, eax
jne 0x453f9c
push eax
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 8]
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea ecx, [ebp - 4]
call fcn.0043e825
pop edi
xor eax, eax
pop esi
inc eax
pop ebx
leave
ret
Function at 0x454574
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push 0x134
mov ecx, edi
call fcn.00444fb1
push 0xca
lea ecx, [ebp - 0x10]
call fcn.00444f8a
mov eax, dword [ebp + 0x18]
movzx esi, byte [ebp + 0x18]
and eax, 0x100
mov dword [ebp - 8], eax
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, dword [edi]
test esi, esi
sete bl
neg esi
sbb esi, esi
and esi, 0x19
cmp dword [ebp + 0x14], 0
mov dword [ebp - 4], eax
mov byte [ebp + 0x1b], 0
lea ebx, [ebx + ebx - 1]
mov edx, esi
je 0x454649
cmp dword [ebp + 0x14], 1
not dword [ebp - 4]
jle 0x454649
and dword [ebp - 4], 0xfffffffc
jmp 0x454649
test edx, edx
jl 0x45464e
xor eax, eax
mov ecx, edx
inc eax
shl eax, cl
movsx esi, bl
mov cl, dl
add edx, esi
mov dword [ebp - 0xc], edx
mov edx, dword [ebp - 4]
add cl, 0x41
test edx, eax
mov byte [ebp + 0x17], cl
je 0x454646
cmp dword [ebp - 8], 0
je 0x454618
movsx ax, cl
push eax
call fcn.004ade30
test eax, eax
pop ecx
je 0x454646
mov cl, byte [ebp + 0x17]
cmp byte [ebp + 0x1b], 0
je 0x45462c
mov ax, word [ebp + 0xc]
test ax, ax
je 0x45462c
mov word [edi], ax
inc edi
inc edi
movsx ax, cl
mov word [edi], ax
inc edi
inc edi
cmp dword [ebp + 0x10], 0
mov byte [ebp + 0x1b], 1
je 0x454646
mov word [edi], 0x3a
inc edi
inc edi
mov edx, dword [ebp - 0xc]
cmp edx, 0x1a
jl 0x4545de
mov eax, dword [ebp + 8]
and word [edi], 0
mov esi, dword [eax]
lea ecx, [ebp - 0x10]
call fcn.0043e825
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret

Function at 0x454863
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
push edi
mov edi, dword [esp + 8]
mov eax, dword [edi]
and word [eax], 0
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x4548a6
push esi
push 0xd
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
je 0x45489f
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.0044e88f
push esi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
pop esi
mov eax, edi
pop edi
ret