joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44820a
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
xor ebx, ebx
push ebx
push ebx
push 3
push ebx
push 7
push 0x80000000
push dword [ebp + 8]
lea ecx, [ebp - 4]
mov byte [ebp - 0x28], bl
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call fcn.0040569f
cmp dword [ebp - 4], ebx
je 0x44825e
push ebx
lea eax, [ebp - 8]
push eax
push 0x20
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call fcn.004410c9
add esp, 0xc
mov bl, al
lea ecx, [ebp - 4]
call fcn.00402c9f
mov al, bl
pop ebx
leave
ret

Function at 0x448724
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
or dword [ebp - 0xc], 0xffffffff
push ebx
push esi
push edi
lea eax, [ebp - 4]
push eax
movzx eax, word [0x4d7c14]
or eax, 0x20019
push eax
xor ebx, ebx
push ebx
push dword [ebp + 0xc]
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, ebx
jne 0x4487cf
mov edi, dword [ebp + 0x14]
mov esi, dword [ebp + 0x18]
push 0x1000
mov ecx, edi
mov dword [esi], 0xffa
call fcn.0044406f
mov eax, dword [edi]
mov byte [eax], bl
mov eax, dword [edi]
push esi
push eax
lea eax, [ebp - 0xc]
push eax
push ebx
push dword [ebp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 4]
call ebx
cmp eax, 0xea
mov dword [ebp - 8], eax
jne 0x4487ba
add dword [esi], 0xa
mov eax, dword [esi]
add eax, 6
push eax
mov ecx, edi
call fcn.0044406f
mov eax, dword [edi]
push esi
push eax
lea eax, [ebp - 0xc]
push eax
push 0
push dword [ebp + 0x10]
push dword [ebp - 4]
call ebx
mov dword [ebp - 8], eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
or ebx, 0xffffffff
cmp dword [ebp - 8], 0
je 0x4487dd
mov eax, dword [ebp - 8]
mov ecx, dword [ebp + 0x1c]
test ecx, ecx
je 0x4487d8
mov dword [ecx], eax
lea eax, [ebx - 1]
jmp 0x44880e
xor ecx, ecx
cmp dword [esi], ecx
jge 0x4487e5
mov dword [esi], ecx
mov eax, dword [edi]
mov edx, dword [esi]
mov byte [eax + edx], 0
mov eax, dword [esi]
mov edx, dword [edi]
inc eax
shr eax, 1
lea eax, [edx + eax*2]
mov word [eax + 2], cx
mov word [eax], cx
mov eax, dword [esi]
add eax, 5
push eax
mov ecx, edi
call fcn.0044406f
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x448a3b
Capabilities:
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a0
push esi
xor esi, esi
push esi
push 0x20000000
push 3
push esi
push 3
push 0x100080
push dword [ebp + 8]
lea ecx, [ebp - 4]
mov dword [ebp - 4], esi
call fcn.0040569f
cmp dword [ebp - 4], esi
jne 0x448a6f
or esi, 0xffffffff
jmp 0x448aaa
or dword [ebp - 0xc], 0xffffffff
push esi
lea eax, [ebp - 0x1a0]
push eax
push 0xc
lea eax, [ebp - 0x10]
push eax
push esi
push esi
push 0x2d1080
push dword [ebp - 4]
mov dword [ebp - 0x1a0], esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x448a6a
mov eax, dword [ebp + 0xc]
cmp eax, esi
je 0x448aa7
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
mov esi, dword [ebp - 0xc]
lea ecx, [ebp - 4]
call fcn.00402c9f
mov eax, esi
pop esi
leave
ret
Function at 0x448d3f
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov ecx, dword [ebp + 0x1c]
mov eax, dword [ebp + 0x20]
xor edx, edx
cmp ecx, edx
push ebx
push esi
push edi
mov dword [ebp - 0xc], 1
mov dword [ebp - 8], edx
mov dword [ebp - 0x14], edx
mov dword [ebp - 0x10], edx
mov dword [ebp - 4], eax
ja 0x448d6c
cmp dword [ebp + 0x18], edx
jbe 0x448d75
mov esi, dword [ebp + 0x18]
mov dword [ebp - 0xc], esi
mov dword [ebp - 8], ecx
cmp eax, edx
jne 0x448d7f
lea eax, [ebp - 0x14]
mov dword [ebp + 0x20], eax
mov edi, dword [ebp + 0x14]
cmp edi, edx
mov esi, dword [ebp + 8]
jg 0x448d99
push 0x200
push dword [esi]
call fcn.00441575
pop ecx
pop ecx
mov edi, eax
mov eax, dword [ebp + 0x10]
shl eax, 7
lea eax, [eax + edi - 1]
xor edx, edx
div edi
mov ebx, eax
inc ebx
inc ebx
lea eax, [ebx + 2]
imul eax, edi
push eax
push 0
push dword [ebp + 0xc]
call fcn.004aa0a0
and dword [ebp + 0x14], 0
push 0
push dword [ebp + 0x28]
push dword [ebp + 0x24]
push dword [esi]
call fcn.0043f027
add esp, 0x1c
push 0
lea eax, [ebp + 0x14]
push eax
push edi
push dword [ebp + 0xc]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
xor ecx, ecx
cmp dword [ebp + 0x1c], ecx
ja 0x448e14
jb 0x448df2
cmp dword [ebp + 0x18], ecx
ja 0x448e14
mov eax, 0x1c2
mov edx, dword [ebp + 0xc]
cmp byte [eax + edx], 0xee
jne 0x448e0a
mov edx, dword [eax + edx + 4]
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], ecx
add eax, 0x10
cmp eax, 0x1f2
jle 0x448df7
push ecx
push dword [ebp - 8]
mov eax, edi
push dword [ebp - 0xc]
cdq
push edx
push eax
mov dword [ebp + 0x18], eax
mov dword [ebp + 0x1c], edx
call fcn.004aa1b0
add eax, dword [ebp + 0x24]
adc edx, dword [ebp + 0x28]
push edx
push eax
push dword [esi]
call fcn.0043f027
mov eax, dword [ebp + 0xc]
add esp, 0x10
add eax, edi
inc ebx
imul ebx, edi
push 0
lea ecx, [ebp + 0x14]
push ecx
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
push eax
push dword [esi]
mov dword [ebp + 0x10], eax
call ebx
cmp dword [ebp - 4], 0
mov eax, dword [ebp + 0xc]
lea eax, [eax + edi*2 + 0x10000]
mov dword [ebp + 0xc], eax
je 0x448eca
push edi
push 0
push eax
call fcn.004aa0a0
mov eax, dword [ebp + 0x20]
add esp, 0xc
cmp dword [eax + 4], 0
ja 0x448e98
jb 0x448e8a
cmp dword [eax], 2
jae 0x448e98
mov ecx, dword [ebp + 0x10]
mov edx, dword [ecx + 0x20]
mov dword [eax], edx
mov ecx, dword [ecx + 0x24]
mov dword [eax + 4], ecx
push 0
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [eax + 4]
push dword [eax]
call fcn.004aa1b0
add eax, dword [ebp + 0x24]
adc edx, dword [ebp + 0x28]
push edx
push eax
push dword [esi]
call fcn.0043f027
add esp, 0x10
push 0
lea eax, [ebp + 0x14]
push eax
push edi
push dword [ebp + 0xc]
push dword [esi]
call ebx
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 8]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x449613
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 0x44962d
inc esi
cmp byte [esi], 0x23
mov byte [ebp + 0xb], 0
jne 0x44964c
mov al, byte [esi + 1]
test al, al
jne 0x449644
xor eax, eax
jmp 0x4496ce
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.0044406f
mov eax, dword [ebx]
xor cl, cl
mov byte [eax], 0
xor ebx, ebx
cmp byte [esi], cl
mov dword [ebp - 0xc], eax
je 0x449694
mov dl, byte [esi]
cmp dl, 0x3d
jne 0x4496d1
test cl, cl
jle 0x44968b
mov byte [eax], bl
inc eax
xor ebx, ebx
xor cl, cl
inc esi
cmp byte [esi], 0
mov dword [ebp - 8], esi
jne 0x449679
push dword [ebp - 0xc]
mov byte [eax], 0
call edi
xor ecx, ecx
cmp dword [ebp - 4], ecx
mov esi, eax
je 0x4496c7
cmp esi, ecx
jle 0x4496c7
mov eax, dword [ebp - 0xc]
lea edi, [ecx + eax]
mov eax, ecx
cdq
push 0x14
pop ebx
idiv ebx
mov al, byte [edx + 0x4c386c]
xor al, byte [ebp + 0xb]
xor byte [edi], al
inc ecx
cmp ecx, esi
jl 0x4496a9
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
pop edi
pop ebx
pop esi
leave
ret
cmp dl, 0x2b
jne 0x4496da
xor dl, dl
jmp 0x449700
cmp dl, 0x2f
jne 0x4496e4
add dl, 0xd2
jmp 0x449700
cmp dl, 0x39
ja 0x4496ee
add dl, 0xd2
jmp 0x449700
cmp dl, 0x5a
ja 0x4496f8
add dl, 0xcb
jmp 0x449700
cmp dl, 0x7a
ja 0x449705
add dl, 0xc5
movzx edx, dl
jmp 0x449708
or edx, 0xffffffff
test edx, edx
jl 0x449737
mov esi, dword [ebp - 8]
shl edx, cl
or ebx, edx
add cl, 6
cmp cl, 8
jge 0x44972c
test cl, cl
jle 0x44968b
cmp byte [esi], 0
jne 0x44968b
mov byte [eax], bl
inc eax
shr ebx, 8
add cl, 0xf8
jmp 0x449716
xor eax, eax
jmp 0x4496cc
Function at 0x449acb
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.0043dcd9
mov dword [esp], 0x4c50b4
push 5
pop eax
lea ebx, [ebp + 0x78]
mov byte [ebp + 0x6f], 0
call fcn.00443dd0
test al, al
pop ecx
je 0x449b02
mov byte [ebp + 0x6f], 1
lea ecx, [ebp + 0x64]
call fcn.004441a1
mov eax, dword [ebp + 0x78]
xor ebx, ebx
cmp word [eax], 0x3d
mov dword [ebp + 0x60], 0x4bd418
je 0x449b38
mov ecx, dword [ebp + 0x50]
push ebx
push 0x3d
lea eax, [ebp + 0x64]
push eax
lea eax, [ebp + 0x78]
push eax
call fcn.00438f7b
mov dword [ebp + 0x78], eax
cmp word [eax], 0x3d
jne 0x449b47
inc eax
inc eax
push eax
mov dword [ebp + 0x78], eax
call fcn.00412ce4
pop ecx
mov dword [ebp + 0x60], eax
mov eax, dword [ebp + 0x64]
cmp word [eax], bx
jne 0x449b5c
lea ecx, [ebp + 0x64]
call fcn.0043dd41
jmp 0x449c81
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 0x449b9a
mov ax, word [esi + edx*2 - 2]
cmp ax, 0x5c
je 0x449c0f
cmp ax, 0x2f
je 0x449c0f
lea eax, [ebp - 0x2cc]
push eax
lea eax, [ebp + 0x5c]
push esi
push eax
call fcn.004a97e8
add esp, 0xc
xor esi, esi
xor edi, edi
cmp dword [ebp + 0x5c], ebx
je 0x449c4e
test byte [ebp - 0x2cc], 0x10
jne 0x449c15
test byte [ebp - 0x2cb], 4
jne 0x449be6
cmp byte [ebp + 0x6f], bl
jg 0x449be6
mov eax, dword [ebp - 0x2ac]
mov edi, dword [ebp - 0x2b0]
xor ecx, ecx
or esi, eax
or edi, ecx
jmp 0x449c4e
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.0040569f
cmp dword [ebp + 0x68], ebx
jne 0x449c2d
lea ecx, [ebp + 0x68]
call fcn.00402c9f
jmp 0x449c15
mov edi, dword [ebp + 0x58]
mov esi, dword [ebp + 0x54]
cmp dword [ebp + 0x4c], 0x20e
jge 0x449c4e
push dword [ebp + 0x60]
call fcn.00449971
pop ecx
mov esi, eax
mov edi, edx
jmp 0x449c4e
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.00402c9f
push edi
lea eax, [ebp - 0x7c]
push esi
push eax
mov word [ebp - 0x7c], bx
call fcn.00497e21
mov ecx, dword [ebp + 0x50]
add esp, 0xc
lea eax, [ebp - 0x7c]
push eax
push dword [ebp + 0x64]
call fcn.004438ac
lea ecx, [ebp + 0x5c]
call fcn.00402cd4
lea ecx, [ebp + 0x64]
call fcn.0043dd41
pop edi
pop esi
xor eax, eax
pop ebx
add ebp, 0x70
leave
ret 8
Function at 0x44aba8
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.0043f027
add esp, 0x10
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
pop esi
ret
Function at 0x44c006
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.0040569f
cmp dword [ebp - 4], edi
je 0x44c0ab
push esi
mov esi, dword [ebp + 0xc]
cmp esi, edi
mov dword [ebp - 0xc], edi
jne 0x44c043
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 0x44c079
push eax
push 2
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
cmp eax, edi
mov dword [ebx], eax
je 0x44c0a9
push eax
call dword [sym.imp.KERNEL32.dll_GlobalLock]
jmp 0x44c080
mov ebx, eax
call fcn.00495210
mov ebx, eax
cmp ebx, edi
je 0x44c0a9
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 0x44c0a7
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.00402c9f
mov eax, edi
pop edi
leave
ret
Function at 0x44c85e
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.004441e6
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 0x44c8ab
mov eax, dword [esi]
cmp word [eax], 0
jne 0x44c8ab
lea eax, [ebx + 2]
push eax
mov ecx, esi
call fcn.004441e6
inc ebx
push ebx
push dword [esi]
push dword [esp + 0x18]
call edi
pop edi
pop esi
pop ebx
ret

Function at 0x44c96d
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 0x44ca21
cmp cx, 0x61
jb 0x44c998
cmp cx, 0x7a
ja 0x44c998
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 0x44ca3b
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 0x44ca17
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 0x44ca3b
push ebx
push eax
push dword [ebp + 8]
mov dword [ebp - 8], ebx
call fcn.004435f2
add esp, 0xc
cmp eax, ebx
jne 0x44ca43
xor eax, eax
inc eax
jmp 0x44cae2
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 0x44caa7
call dword [sym.imp.SETUPAPI.dll_CM_Request_Device_EjectW]
jmp 0x44caad
call dword [sym.imp.SETUPAPI.dll_CM_Query_And_Remove_SubTreeW]
cmp eax, ebx
jne 0x44cab6
cmp dword [ebp - 0xc], ebx
je 0x44cad5
push ebx
push ebx
push 0xc8
mov ecx, 0x4d80e0
call fcn.00415bb5
inc dword [ebp - 4]
cmp dword [ebp - 4], 3
jg 0x44cad7
mov al, byte [ebp + 0xb]
jmp 0x44ca84
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 0x44e460
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.0043ee7d
add esp, 0x14
cmp eax, esi
jne 0x44e5ae
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 0x44e4ad
push 0x4bca2c
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 0x44e4db
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
lea eax, [eax*4 + 8]
push eax
lea ecx, [ebp - 0x1c]
call fcn.004441bf
cmp dword [ebp - 0xc], esi
jne 0x44e59a
test byte [ebp + 0x10], 4
push ebx
push edi
mov edi, dword [ebp - 0x1c]
je 0x44e54a
mov ebx, dword [ebp - 0x14]
dec ebx
cmp ebx, esi
jl 0x44e54a
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 0x44e544
cmp word [edi], si
je 0x44e547
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
cmp eax, esi
je 0x44e547
mov dword [ebp - 0xc], eax
dec ebx
jns 0x44e50a
test byte [ebp + 0x10], 2
je 0x44e598
mov ebx, dword [ebp - 0x18]
dec ebx
cmp ebx, esi
jl 0x44e598
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 0x44e592
cmp word [edi], si
je 0x44e595
push edi
push dword [ebp - 4]
call dword [0x4d8254]
cmp eax, esi
je 0x44e595
mov dword [ebp - 0xc], eax
dec ebx
jns 0x44e558
pop edi
pop ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x1c]
call fcn.0043dd41
mov eax, dword [ebp - 0xc]
pop esi
leave
ret
Function at 0x44e5b1
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.0044cf63
mov esi, dword [eax]
push 0xffffffffffffffff
push dword [ebp + 0xc]
lea ecx, [ebp - 8]
call fcn.0044cf63
push dword [eax]
push esi
push str._r_nRegSetDHCP__s__s__r_n
push 0x4d80e0
call fcn.00410bfe
add esp, 0x10
lea ecx, [ebp - 4]
call fcn.0043dd41
lea ecx, [ebp - 8]
call fcn.0043dd41
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, 0x4bd7d2
push edi
push 7
push 0
push str.DefaultGateway
push dword [ebx]
call esi
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x44e68c
cmp byte [eax], 0x2d
jne 0x44e66d
mov dword [ebp + 0xc], edi
cmp byte [eax], 0
je 0x44e68c
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 0x450607
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
xor ebx, ebx
cmp byte [0x4d8408], bl
jne 0x450785
push esi
push edi
push 0x1122
lea ecx, [ebp - 0x18]
call fcn.004441bf
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.0043ef38
add esp, 0x18
mov edi, eax
neg edi
sbb edi, edi
inc edi
jne 0x45067a
xor eax, eax
mov dword [ebp - 0xc], eax
jmp 0x45067d
mov eax, dword [ebp - 0xc]
shr eax, 1
mov word [esi + eax*2], bx
cmp word [esi], bx
jne 0x450769
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.0040569f
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 0x450700
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov word [esi + eax*2], bx
cmp word [esi], 0xfeff
jne 0x450743
add esi, 2
mov dword [ebp - 4], esi
jmp 0x450743
lea eax, [ebp - 4]
push eax
call fcn.0043dcd9
mov esi, dword [ebp - 4]
push 0xd
lea eax, [ebp - 4]
push 0xa
push eax
call fcn.0043e29c
push 0xa
push str.TIPSDUMMY:
push esi
call fcn.00402cee
add esp, 0x1c
test al, al
jne 0x45074d
mov eax, dword [ebp - 4]
cmp word [eax], bx
jne 0x450716
jmp 0x450761
mov eax, dword [ebp - 4]
add esi, 0x14
cmp word [eax], bx
je 0x45075b
mov word [eax], bx
xor edi, edi
mov dword [ebp - 0x14], esi
inc edi
lea ecx, [ebp - 0x10]
call fcn.00402c9f
xor eax, eax
cmp edi, ebx
setne al
push eax
push dword [ebp - 0x14]
call fcn.00450581
pop ecx
pop ecx
lea ecx, [ebp - 0x18]
call fcn.0043dd41
pop edi
pop esi
mov eax, dword [0x4d88a4]
pop ebx
leave
ret
Function at 0x450d4d
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.004441bf
cmp dword [ebp + 0x14], edi
jne 0x450da1
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 0x450ed4
cmp dword [ebp - 4], edi
push esi
mov esi, 0xa0000000
mov dword [ebp - 0xc], edi
je 0x450db4
mov esi, 0xe0000000
lea eax, [ebp - 0xc]
push eax
push edi
push edi
push 3
push esi
push dword [ebp + 0xc]
call dword [0x4d8284]
cmp eax, edi
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 8], eax
jne 0x450e0b
cmp dword [ebp - 4], 1
jne 0x450e01
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 [0x4d8284]
test eax, eax
mov dword [ebp - 8], eax
je 0x450dd3
cmp dword [ebp - 8], 0
jne 0x450e0b
call edi
xor ebx, ebx
test ebx, ebx
je 0x450ec4
push dword [ebp + 0x14]
push dword [ebp - 8]
call dword [0x4d8288]
mov ebx, eax
test ebx, ebx
jne 0x450e28
call edi
inc ebx
push dword [ebp + 0x10]
push dword [ebp - 8]
call dword [0x4d828c]
test eax, eax
mov dword [ebp + 0x14], eax
jne 0x450e3f
call edi
xor ebx, ebx
test ebx, ebx
je 0x450eb5
cmp dword [ebp - 4], 0
mov esi, 0x400
jne 0x450e53
mov esi, 0x600
push esi
push dword [ebp + 8]
push dword [ebp + 0x14]
call dword [0x4d8290]
mov ebx, eax
call edi
test ebx, ebx
jne 0x450eb5
test esi, 0x400
je 0x450e90
cmp eax, 0x57
jne 0x450e90
and esi, 0xfffffbff
push esi
push dword [ebp + 8]
push dword [ebp + 0x14]
call dword [0x4d8290]
mov ebx, eax
call edi
test ebx, ebx
je 0x450e68
test ebx, ebx
jne 0x450eb5
cmp dword [ebp - 4], 2
jne 0x450eb3
or esi, 0x200
push esi
push dword [ebp + 8]
push dword [ebp + 0x14]
call dword [0x4d8290]
mov ebx, eax
test ebx, ebx
jne 0x450eb5
call edi
cmp dword [ebp + 0x14], 0
je 0x450ec4
push dword [ebp + 0x14]
call dword [0x4d8294]
cmp dword [ebp - 8], 0
pop esi
je 0x450ed4
push dword [ebp - 8]
call dword [0x4d8294]
lea ecx, [ebp - 0x10]
call fcn.0043dd41
pop edi
mov eax, ebx
pop ebx
leave
ret