joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14cc058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.014cc1a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x14cc07e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x14cc06a
add dl, dl
jne 0x14cc089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x14cc0dc
xor eax, eax
add dl, dl
jne 0x14cc096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x14cc17d
add dl, dl
jne 0x14cc0a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14cc0b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14cc0bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14cc0c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x14cc0d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x14cc075
mov eax, 1
add dl, dl
jne 0x14cc0ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14cc0f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x14cc0e1
sub eax, ebx
mov ebx, 1
jne 0x14cc128
mov ecx, 1
add dl, dl
jne 0x14cc10e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14cc119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x14cc105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x14cc075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x14cc13f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14cc14a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x14cc136
cmp eax, 0x7d00
jae 0x14cc16d
cmp eax, 0x500
jb 0x14cc168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x14cc075
cmp eax, 0x7f
ja 0x14cc170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x14cc075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x14cc19e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x14cc075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x406a38
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x43110c], 0
push esi
jne 0x406a6f
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406a49
mov dword [ecx*4 + 0x431108], eax
inc ecx
cmp ecx, 0x100
jl 0x406a44
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406aa0
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x431108]
xor eax, esi
inc ecx
dec edx
jne 0x406a82
pop edi
not eax
pop esi
ret 0xc

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
nop
mov ebx, 0x408ed0
mov ecx, 0x3a2a71ab
nop
nop
nop
nop
nop
test eax, eax
nop
je 0x43004e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
jne 0x430024
nop
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
mov ecx, 0x23c66057
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x430084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x412e0c
Capabilities:
Write file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x864
mov eax, dword [0x41f024]
xor eax, esp
mov dword [esp + 0x860], eax
mov eax, dword [0x461250]
and dword [esp + 4], 0
push ebx
push esi
push edi
push 0
push 9
push 0x110a
push dword [eax + 0x60]
mov edi, edx
mov ebx, ecx
call dword [sym.imp.USER32.dll_SendMessageW]
mov dword [0x41fe18], 0x88
mov esi, eax
test edi, edi
je 0x412e88
mov ecx, dword [0x461250]
push 0
push edi
push esi
call fcn.0040a839
lea edx, [esp + 0x18]
mov ecx, eax
call fcn.00411bfd
test eax, eax
je 0x412e88
mov dword [0x41fe18], 0x89
jmp 0x412f9e
xor eax, eax
push eax
push 0x80
push 2
push eax
push eax
push 0x40000000
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [0x45fe20], eax
cmp eax, 0xffffffff
je 0x412f86
and dword [0x45fe24], 0
lea ecx, [esp + 0x14]
and dword [0x45fe28], 0
push 0
push ecx
push 2
push 0x4020cc
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, 0x401f98
call fcn.00413469
mov ecx, 0x402094
call fcn.00413469
mov ecx, 0x401fd8
call fcn.00413469
mov ecx, 0x402098
call fcn.00413469
test edi, edi
je 0x412f12
push edi
mov edx, 0x428
lea ecx, [esp + 0x1c]
call fcn.004051fc
mov ecx, dword [esp + 0x10]
jmp 0x412f6a
mov ecx, dword [0x461250]
push esi
call fcn.0040a839
push dword [0x401260]
mov ebx, 0x428
lea ecx, [esp + 0x1c]
mov edx, ebx
mov esi, eax
call fcn.004051fc
lea edx, [esp + 0x18]
mov ecx, esi
call fcn.0049df40
lea edx, [esp + 0x18]
mov ecx, eax
call fcn.004131d6
push dword [0x40126c]
mov edx, ebx
lea ecx, [esp + 0x1c]
call fcn.004051fc
lea edx, [esp + 0x18]
mov ecx, esi
call fcn.00411af5
mov ecx, eax
lea edx, [esp + 0x18]
call fcn.004131d6
call fcn.004136a9
push dword [0x45fe20]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x412f90
mov dword [0x41fe18], 0x8a
test edi, edi
je 0x412f9e
push dword [esp + 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [esp + 0x86c]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0041dc30
mov esp, ebp
pop ebp
ret

Function at 0x412fb9
Capabilities:
Delete file

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
and esp, 0xfffffff8
push ecx
mov eax, dword [0x461250]
push ebx
push esi
push edi
xor ebx, ebx
mov edi, edx
push ebx
push 9
push 0x110a
mov dword [esp + 0x18], ebx
mov esi, ecx
push dword [eax + 0x60]
call dword [sym.imp.USER32.dll_SendMessageW]
mov dword [0x41fe18], 0x88
test edi, edi
je 0x41301c
mov ecx, dword [0x461250]
push ebx
push edi
push eax
call fcn.0040a839
lea edx, [esp + 0x14]
mov ecx, eax
call fcn.00411bfd
test eax, eax
je 0x41301c
mov dword [0x41fe18], 0x89
jmp 0x413075
push 1
mov edi, 0x4020a0
push edi
call fcn.0040fc6e
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push ebx
push esi
push dword [esp + 0x14]
call dword [sym.imp.ADVAPI32.dll_RegSaveKeyW]
test eax, eax
je 0x41306e
cmp eax, 6
je 0x41305d
xor ecx, ecx
cmp eax, 0x522
sete cl
add ecx, 0x8d
mov dword [0x41fe18], ecx
jmp 0x413067
mov dword [0x41fe18], 0x8f
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push ebx
push edi
call fcn.0049df40
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41427c
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x814
mov eax, dword [0x41f024]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
xor edi, edi
mov ebx, ecx
cmp dword [0x45fe3c], edi
je 0x414424
lea eax, [ebp - 0x810]
mov dword [ebp - 0x814], 0x400
push eax
push 0
lea eax, [ebp - 0x80c]
mov ecx, edi
push eax
push 0
lea eax, [ebp - 0x814]
mov esi, edi
push eax
mov eax, dword [0x461250]
inc edi
add eax, 0x878
push eax
push ecx
push ebx
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
test eax, eax
jne 0x414424
mov ecx, 0x1fa8
call fcn.004146b6
push esi
push 0x40211c
lea eax, [ebp - 0x808]
push 0x400
push eax
call fcn.00402b26
add esp, 0x10
lea ecx, [ebp - 0x808]
call fcn.00414766
mov ecx, dword [0x45fe74]
call fcn.00414766
mov ecx, 0x1fa9
call fcn.004146b6
cmp dword [ebp - 0x814], 0
je 0x414347
mov ecx, dword [0x461250]
lea ecx, [ecx + 0x878]
call fcn.00414766
jmp 0x414351
mov ecx, 0x1fad
call fcn.004146b6
mov ecx, dword [0x45fe74]
call fcn.00414766
mov ecx, dword [ebp - 0x80c]
call fcn.004146dc
mov ecx, 0x1faa
mov esi, eax
call fcn.004146b6
mov ecx, esi
call fcn.004146b6
mov ecx, dword [0x45fe74]
call fcn.00414766
cmp dword [ebp - 0x80c], 1
je 0x4143a4
cmp dword [ebp - 0x80c], 2
je 0x4143a4
cmp dword [ebp - 0x80c], 7
je 0x4143a4
xor ecx, ecx
jmp 0x4143a7
push 2
pop ecx
mov eax, dword [ebp - 0x810]
add eax, ecx
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
test esi, esi
je 0x41441a
mov ecx, dword [0x461250]
lea eax, [ebp - 0x810]
push eax
push esi
lea eax, [ebp - 0x80c]
add ecx, 0x878
push eax
push ecx
push ecx
push ebx
call fcn.0040fbf3
test eax, eax
jne 0x4143fa
push dword [ebp - 0x80c]
mov edx, dword [ebp - 0x810]
mov ecx, esi
call fcn.0049df40
jmp 0x414404
mov dword [0x45fe40], 0x92
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
cmp dword [0x45fe3c], 0
jne 0x4142a4
jmp 0x414424
mov dword [0x45fe40], 0x90
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0041dc30
leave
ret
Function at 0x41e030
Capabilities:
Parse pe header

Disassembly:
push 0xc
push 0x41e698
call fcn.0041e330
xor ecx, ecx
mov eax, dword [ebp + 8]
test eax, eax
je 0x41e090
cmp eax, 0xffffffff
je 0x41e090
mov dword [ebp - 4], ecx
mov edx, 0x5a4d
cmp word [eax], dx
jne 0x41e089
mov edx, dword [eax + 0x3c]
test edx, edx
js 0x41e089
cmp edx, 0x10000000
jae 0x41e089
add eax, edx
mov dword [ebp - 0x1c], eax
mov ecx, dword [eax]
sub ecx, 0x4550
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
jmp 0x41e086
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 4], 0xfffffffe
mov eax, ecx
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x41e110
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x41e14e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x41e146
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x41e150
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x41e136
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x41e230
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x41e261
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x41e261
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x41e261
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x49847a
Capabilities:
Encode data using xor

Disassembly:
call 0x4983f3
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x498423
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x49843f
xor edx, 0
jmp 0x49844a
xor edx, edx
jmp 0x498461
jmp 0x49846d
xor eax, eax
push 0x8427d7c0
call 0x49847a
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x4984b6
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x49848f
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x4984cd
add eax, 0
jno 0x4984d2
add esi, 0
ret 0x10
Function at 0x49923b
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x49925d
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x4993ff
cmp edi, dword [ebp + 0x10]
jb 0x4993ff
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.00498d27
inc edi
jmp 0x4992e6
jmp 0x4992f3
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.00498d27
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.00498d27
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x499347
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x49932b
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.00499375
add dword [eax], 0x39
jle 0x499351
sub al, 0xf5
mov ch, al
call fcn.0049938a
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x49b062
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x49b078
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x49b089
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.0049b0ca
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x49d436
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x49d37f
add ebx, 0
push ecx
call 0x49d394
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x72ae6389
sub ebx, dword [0x72b05bc8]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x72b05bb8
call fcn.00498e5e
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.0049836c
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x49d4f2
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x49d4f2
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x49d4a9
mov eax, 1
lock xchg dword [0x72b05bc4], eax
push 0x3dd1fc71
call 0x49d436
push esi
add esp, 8
cmp eax, 0
jne 0x49d41f
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x49d445
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x49d45a
cmp ecx, edx
cmp eax, 0
je 0x49d47f
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x49d469
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.0049d498
dec eax
loope 0x49d49b
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x72b05bc4], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x49d4cf
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x49d4e4
jmp 0x49d4ef
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x49d3dd

Function at 0x4a4557
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x4a482d
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x72af283c
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x72ae9802
push 0xffffffffffffffff
call fcn.0049b757
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x4a45c1
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.004a45d9
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x4a4821
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x4a47f5
Function at 0x4b4027
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x4b4049
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4b4049
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4b4049
ret
cmp word [ebx + 4], 0x14c
jne 0x4b4049
test word [ebx + 0x16], 2
je 0x4b4049
test word [ebx + 0x16], 0x100
je 0x4b4049
cmp word [ebx + 0x18], 0x10b
jne 0x4b4049
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4b4049
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4b40d5
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4b4069
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0049afb4
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4b4049
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x4b40d5
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x4b4049
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4b4049
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4b4049
ret
cmp word [ebx + 4], 0x14c
jne 0x4b4049
test word [ebx + 0x16], 2
je 0x4b4049
test word [ebx + 0x16], 0x100
je 0x4b4049
cmp word [ebx + 0x18], 0x10b
jne 0x4b4049
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4b4049
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4b40d5
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4b4069
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0049afb4
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4b4049
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x4b418c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4b41e5
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4b418c
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4b419b
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x8b9e3e
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x4b41ec
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.0049b062
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4b428b
add edi, 4
add eax, 2
dec ecx
jne 0x4b41d1
call 0x4b4238
loope 0x4b422e
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4b4288
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x4b4299
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x4b424c
cmp eax, ecx
ja 0x4b424c
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4b42d6
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4b42cc
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0049b541
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4b419b
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4b41e5
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4b418c
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4b419b
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x8b9e3e
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x4b41ec
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.0049b062
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4b428b
add edi, 4
add eax, 2
dec ecx
jne 0x4b41d1
call 0x4b4238
loope 0x4b422e
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4b4288
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x4b4299
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x4b424c
cmp eax, ecx
ja 0x4b424c
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4b42d6
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4b42cc
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0049b541
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]