joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4987c0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d765b
mov eax, dword fs:[0]
push eax
sub esp, 0x424
mov eax, dword [0x4fe0c0]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov eax, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov dword [ebp - 0x420], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x41c], eax
mov dword [ebp - 0x430], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x428], ecx
mov dword [ebp - 0x42c], 0
mov dword [ebp - 0x418], 0
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
push 0x60
push 0
push esi
mov byte [ebp - 4], 1
call ebx
mov edi, eax
mov dword [ebp - 0x424], edi
test edi, edi
jne 0x49886c
push 2
push eax
push esi
call ebx
mov edi, eax
mov dword [ebp - 0x424], eax
test edi, edi
jne 0x49886c
call fcn.00480d10
mov esi, eax
jmp 0x49895c
push dword [ebp - 0x41c]
push dword [ebp - 0x420]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x49888f
call fcn.00480d10
jmp 0x49894f
push esi
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
mov dword [ebp - 0x420], ebx
test ebx, ebx
jne 0x4988ad
call fcn.00480d10
jmp 0x49894f
push esi
push edi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
mov dword [ebp - 0x41c], esi
lea eax, [esi + 1]
cmp eax, esi
jae 0x4988ce
mov esi, 0x8007000e
jmp 0x498951
push eax
lea ecx, [ebp - 0x418]
mov byte [ebp - 4], 2
call fcn.004967a0
jmp 0x4988f8
cmp dword [ebp - 0x418], 0
mov dword [ebp - 4], 1
jne 0x49890f
mov esi, 0x8007000e
jmp 0x498951
push esi
push dword [ebp - 0x418]
push esi
push ebx
push 0
push 3
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov ecx, eax
test ecx, ecx
jne 0x49892f
call fcn.00480d10
jmp 0x49894f
mov eax, dword [ebp - 0x418]
xor edx, edx
push dword [ebp + 0x14]
mov word [eax + ecx*2], dx
lea ecx, [ebp - 0x42c]
push dword [ebp - 0x418]
call fcn.00498620
mov esi, eax
test edi, edi
je 0x49895c
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [ebp - 0x414]
cmp dword [ebp - 0x418], eax
je 0x498975
lea ecx, [ebp - 0x418]
call fcn.00496d30
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0049cdfb
mov esp, ebp
pop ebp
ret 0x10
Function at 0x49d860
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x49d89f
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x49d89f
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x49d89f
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x49d89f
cmp dword [ecx + 0x74], 0xe
jbe 0x49d89f
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4b4504
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0049d110
mov eax, dword [0x4fe0c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.004b4e54
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4b4546
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4b46a2
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004cbc30
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x5026e0]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.004bdadb
mov ecx, dword [esi*4 + 0x5026e0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x4b469b
cmp eax, dword [ecx + edi + 0x24]
jne 0x4b469b
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4b469b
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004bdadb
add esp, 0x14
test edx, edx
jl 0x4b469b
jg 0x4b4611
test eax, eax
jb 0x4b469b
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4b469b
jl 0x4b462b
cmp dword [ebp - 0x1008], eax
ja 0x4b469b
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4b4649
test ebx, ebx
je 0x4b4682
cmp ecx, edi
jae 0x4b4682
mov al, byte [ecx]
cmp al, 0xd
jne 0x4b4663
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4b466f
cmp byte [ecx + 1], 0xa
jne 0x4b466f
inc ecx
jmp 0x4b466f
movzx eax, al
movsx eax, byte [eax + 0x4fe380]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4b4649
cmp edx, ebx
jne 0x4b4649
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4b46a0
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0049cdfb
leave
ret
Function at 0x4bde07
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x5026e0]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4bde47
cmp byte [ebx], 0xa
jne 0x4bde47
or byte [edi + eax + 0x28], 4
jmp 0x4bde4c
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x4bdf4b
mov dl, byte [eax]
cmp dl, 0x1a
je 0x4bdf2e
inc eax
cmp dl, 0xd
je 0x4bde78
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x4bde9e
cmp eax, ecx
jae 0x4bdeac
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x4bde60
jmp 0x4bdf4b
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4bdf29
cmp dword [ebp - 0x10], 0
je 0x4bdf29
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x5026e0]
test byte [eax + edi + 0x28], 0x48
je 0x4bdf03
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4bdeee
mov byte [esi], dl
jmp 0x4bdeff
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x5026e0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4bdf4b
cmp byte [ebp - 1], 0xa
jne 0x4bdf12
cmp esi, ebx
jne 0x4bdf12
mov byte [esi], 0xa
jmp 0x4bdf4a
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004bdaf9
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4bdf4b
mov byte [esi], 0xd
jmp 0x4bdf4a
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x5026e0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4bdf48
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4bdf4b
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4bdf54
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x5026e0]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4bdf9a
cmp word [ebx], dx
jne 0x4bdf9a
or byte [eax + edi + 0x28], 4
jmp 0x4bdf9f
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x4be102
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x4be0e2
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4bdfe0
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4be016
cmp eax, edx
jae 0x4be024
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x4bdfbb
jmp 0x4be102
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4be0dd
cmp dword [ebp - 0x18], 0
je 0x4be0dd
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x5026e0]
test byte [eax + edi + 0x28], 0x48
je 0x4be0b3
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x4be077
mov word [esi], cx
jmp 0x4be0ae
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x5026e0]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x5026e0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x5026e0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4be102
pop eax
cmp word [ebp - 4], ax
jne 0x4be0c3
cmp esi, ebx
jne 0x4be0c3
mov word [esi], ax
jmp 0x4be0ff
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004bdaf9
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4be102
push 0xd
pop eax
jmp 0x4be0be
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x5026e0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4be0fc
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4be102
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4c04e4
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4de06c
push 0x4de064
push str.FlsAlloc
push 0x1f
call fcn.004c030f
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c0518
push dword [ebp + 8]
mov ecx, esi
call dword [0x4d86a0]
call esi
jmp 0x4c051e
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4c0562
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4de07c
push 0x4de074
push str.FlsGetValue
push 0x21
call fcn.004c030f
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c0599
push dword [ebp + 8]
mov ecx, esi
call dword [0x4d86a0]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x4c05a1
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4de084
push 0x4de07c
push str.FlsSetValue
push 0x22
call fcn.004c030f
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c05db
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4d86a0]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x4c346b
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x4fe0c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x4c34b6
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004c3606
test al, al
jne 0x4c34b0
sub edx, 2
cmp edx, edi
jne 0x4c3496
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x4c34d8
lea eax, [edi + 2]
cmp edx, eax
je 0x4c34d8
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.004c33b7
add esp, 0x10
jmp 0x4c35d2
push esi
lea ecx, [ebp - 0x255]
call fcn.004c3606
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4c351b
push dword [ebp - 0x25c]
jmp 0x4c34c8
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x4c3558
cmp word [ebp - 0x226], 0
je 0x4c3579
cmp word [ebp - 0x226], ax
jne 0x4c3558
cmp word [ebp - 0x224], 0
je 0x4c3579
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.004c33b7
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x4c35c5
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x4c3532
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x4c35ad
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x4c35d2
push 0x4c31e7
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.004c9bd0
add esp, 0x10
jmp 0x4c35a2
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0049cdfb
leave
ret

Function at 0x4c3ee8
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x4c3ef9
pop esi
ret
push ebx
push edi
push esi
call fcn.004c3eb1
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004bbb3e
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x4c3f21
push ebx
push esi
push edi
call fcn.0049e2f0
add esp, 0xc
push 0
call fcn.004bba68
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4c42f1
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004c3f36
Function at 0x4c6234
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004bb77d
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4c62a3
cmp esi, dword [ebp - 4]
je 0x4c629e
cmp dword [ebp + 0xc], 0
je 0x4c629e
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4c627b
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004c5d86
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x4c62a5
xor eax, eax
inc eax
jmp 0x4c62a5
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x4c630a
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x4fe0c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.004bb77d
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.004bb77d
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x4c6381
cmp word [ecx], dx
je 0x4c6381
mov eax, dword [0x4de73c]
push edi
dec eax
push eax
push 0x4de628
call fcn.004c62a9
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x4c63f4
cmp word [eax], dx
je 0x4c63f4
mov eax, dword [edi]
test eax, eax
je 0x4c63a5
cmp word [eax], dx
je 0x4c63a5
lea eax, [ebp - 0x10]
push eax
call fcn.004c5c8c
jmp 0x4c63ae
lea eax, [ebp - 0x10]
push eax
call fcn.004c5d27
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x4c641e
mov eax, dword [0x4de624]
push dword [ebp - 0x14]
dec eax
push eax
push 0x4de318
call fcn.004c62a9
add esp, 0xc
test al, al
je 0x4c641e
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x4c63e9
cmp word [eax], di
je 0x4c63e9
lea eax, [ebp - 0x10]
push eax
call fcn.004c5c8c
pop ecx
jmp 0x4c6420
lea eax, [ebp - 0x10]
push eax
call fcn.004c5d27
jmp 0x4c63e6
mov eax, dword [edi]
test eax, eax
je 0x4c640b
cmp word [eax], dx
je 0x4c640b
lea eax, [ebp - 0x10]
push eax
call fcn.004c5c41
pop ecx
jmp 0x4c641e
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x4c64e9
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.004c612e
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x4c64e9
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x4c64e9
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x4c64e9
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x4c6476
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.004c077d
test ebx, ebx
je 0x4c64e4
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.004c077d
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4c64e9
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4c64e9
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004b763b
add esp, 0x10
xor eax, eax
inc eax
jmp 0x4c64eb
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0049cdfb
leave
ret
Function at 0x4ca7b5
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.004ca731
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x4ca924
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x4ca924
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x4ca8d9
jg 0x4ca811
test eax, eax
je 0x4ca8cf
push 1
push 0x1000
call fcn.004bd05e
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x4ca834
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4ca8c6
push 0x8000
push ebx
call fcn.004b9b54
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x4ca85d
jg 0x4ca858
cmp ecx, 0x1000
jb 0x4ca85d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.004bfacc
add esp, 0x10
cmp eax, 0xffffffff
je 0x4ca8a2
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x4ca858
jl 0x4ca889
test ecx, ecx
jne 0x4ca84a
push dword [ebp - 0xc]
push ebx
call fcn.004b9b54
push esi
call fcn.004bba68
add esp, 0xc
xor ebx, ebx
jmp 0x4ca932
cmp byte [edi + 0x24], 0
je 0x4ca8b9
cmp dword [edi + 0x20], 5
jne 0x4ca8b9
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x4ca8c4
mov ebx, dword [edi + 0x18]
jmp 0x4ca8c6
xor ebx, ebx
push esi
call fcn.004bba68
pop ecx
jmp 0x4ca932
test ecx, ecx
jg 0x4ca89b
jl 0x4ca8d9
test eax, eax
jae 0x4ca89b
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004bdaf9
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4ca8f9
cmp byte [edi + 0x1c], 0
je 0x4ca89b
jmp 0x4ca92a
push ebx
call fcn.004bf178
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x4ca89b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4ca932
cmp byte [edi + 0x1c], 0
je 0x4ca92f
mov ebx, dword [edi + 0x18]
jmp 0x4ca932
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004bdaf9
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x4cbb30
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4cbb5d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4cbb5d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x407e15
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x42e180]
jne 0x407e1f
repz ret
jmp fcn.0040bc0c

Function at 0x41ff02
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
pushal
call 0x41ff11
pop dword [ebp - 8]
mov eax, 0x7786d46
sub eax, 0x7366e35
sub dword [ebp - 8], eax
mov dword [ebp - 0x18], 0x2f9f5cf3
sub dword [ebp - 0x18], 0xe14d17a8
mov dword [ebp - 0x14], 0xe8615666
add dword [ebp - 0x14], 0x49d1f5df
mov dword [ebp - 0x10], 0x9d188bb7
sub dword [ebp - 0x10], 0x50cc4789
mov dword [ebp - 0xc], 0x5cdcbb10
sub dword [ebp - 0xc], 0x5cdcbb10
lea eax, [ebp - 0x18]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 8]
call dword [eax]
mov dword [ebp - 0x18], 0x96baad3e
add dword [ebp - 0x18], 0xddb7bc18
mov dword [ebp - 0x14], 0x2879d787
add dword [ebp - 0x14], 0x18f289ee
mov dword [ebp - 0x10], 0x83938ef0
add dword [ebp - 0x10], 0xdfdbdd7c
mov dword [ebp - 0xc], 0xe5e3e8a7
sub dword [ebp - 0xc], 0xe5e3e8a7
lea ebx, [ebp - 0x18]
push ebx
push eax
mov eax, 0x9886c768
sub eax, 0x98449644
add eax, dword [ebp - 8]
call dword [eax]
push 0x40
push 0x1000
push 0x3ce6b
push 0
call eax
mov ecx, 0x44c3
mov esi, eax
mov edx, 0xc52ce221
sub edx, 0xc4e99e21
add edx, dword [ebp - 8]
mov edi, 0xb9695f38
add edi, 0xe266e59c
add dword [ebp - 4], 0xccd59d3
mov ebx, dword [edx]
mov dword [ebp - 4], 0x7b7cf573
add ebx, edi
sub dword [ebp - 4], 0xdab5d3c
mov dword [esi], ebx
xor dword [ebp - 4], ebx
add esi, 0xb7458746
sub esi, 0xb7458742
add edx, 4
loop 0x420028
add eax, 0xceeefb41
sub eax, 0xceedf562
mov ebx, eax
add eax, 0xe40cfae2
sub eax, 0xe40cfadd
mov ecx, 0x4cf5747f
add ecx, 0xb34a8b81
add ecx, dword [ebp - 8]
call ebx
leave
ret