joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1000aec0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
mov ebx, dword [esp + 0x18]
xor ecx, ecx
push ebp
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x28]
mov eax, edi
cdq
xor eax, edx
sub eax, edx
mov dword [esp + 0x24], eax
lea ebp, [eax + 1]
cmp ebp, dword [esp + 0x18]
jle 0x1000aeef
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret 0x20
test edi, edi
js 0x1000af1f
jle 0x1000af12
mov edx, edi
movzx eax, word [ebx]
test ax, ax
jne 0x1000af06
mov eax, 0x30
jmp 0x1000af09
add ebx, 2
mov word [esi], ax
add esi, 2
dec edx
jne 0x1000aef7
mov eax, 0x2e
mov word [esi], ax
add esi, 2
jmp 0x1000af53
mov edx, dword [esp + 0x14]
mov esi, 0x2e
mov word [edx], si
lea esi, [edx + 2]
test eax, eax
jle 0x1000af4d
mov ecx, eax
mov edi, esi
shr ecx, 1
mov eax, 0x300030
rep stosd dword es:[edi], eax
adc ecx, ecx
rep stosw word es:[edi], ax
mov eax, dword [esp + 0x24]
xor ecx, ecx
lea esi, [esi + eax*2]
xor edi, edi
mov dword [esp + 0x28], edi
movzx edx, word [ebx]
test dx, dx
je 0x1000af7e
sub ebx, esi
lea ecx, [ecx]
inc ebp
cmp ebp, dword [esp + 0x18]
jg 0x1000aee6
mov word [esi], dx
inc ecx
movzx eax, word [ebx + esi + 2]
add esi, 2
mov edx, eax
test ax, ax
jne 0x1000af60
mov ebx, dword [esp + 0x20]
xor eax, eax
mov word [esi], ax
cmp ecx, ebx
jge 0x1000afd6
mov edx, ebx
sub edx, ecx
add ebp, edx
cmp ebp, dword [esp + 0x18]
jg 0x1000aee6
mov esi, dword [esp + 0x14]
mov ecx, esi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1000afa4
sub ecx, edi
sar ecx, 1
lea esi, [esi + ecx*2]
test edx, edx
jle 0x1000afcf
mov ecx, edx
mov edi, esi
shr ecx, 1
lea esi, [esi + edx*2]
mov eax, 0x300030
rep stosd dword es:[edi], eax
adc ecx, ecx
rep stosw word es:[edi], ax
xor eax, eax
mov word [esi], ax
jmp 0x1000afec
jle 0x1000afec
push ebx
push ecx
push dword [esp + 0x1c]
call fcn.1000b1e0
test eax, eax
je 0x1000afec
inc edi
mov dword [esp + 0x28], edi
mov ecx, dword [esp + 0x2c]
mov esi, dword [esp + 0x1c]
mov eax, dword [esp + 0x28]
mov dword [ecx], 0
cmp eax, esi
jge 0x1000b066
sub esi, eax
lea eax, [esi + ebp]
cmp eax, dword [esp + 0x18]
jg 0x1000aee6
mov ebp, dword [esp + 0x14]
mov ecx, ebp
lea edx, [ecx + 2]
lea ebx, [ebx]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1000b020
sub ecx, edx
sar ecx, 1
lea eax, [ecx + esi]
lea edx, [ebp + eax*2]
lea edi, [ebp + ecx*2]
js 0x1000b04e
sub edi, edx
inc ecx
nop
mov ax, word [edi + edx]
lea edx, [edx - 2]
mov word [edx + 2], ax
dec ecx
jne 0x1000b040
test esi, esi
jle 0x1000b070
mov ecx, esi
mov eax, 0x300030
shr ecx, 1
mov edi, ebp
rep stosd dword es:[edi], eax
adc ecx, ecx
rep stosw word es:[edi], ax
jmp 0x1000b070
mov ebp, dword [esp + 0x14]
jle 0x1000b070
sub eax, esi
mov dword [ecx], eax
mov ecx, ebp
xor edx, edx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1000b077
sub ecx, esi
sar ecx, 1
lea eax, [ecx*2 - 2]
movzx ecx, word [eax + ebp]
add eax, ebp
cmp ecx, 0x2e
je 0x1000b0b2
jmp 0x1000b0a0
lea eax, [eax - 2]
cmp cx, 0x30
jne 0x1000b0b2
movzx ecx, word [eax]
inc edx
cmp ecx, 0x2e
jne 0x1000b0a0
mov eax, dword [esp + 0x30]
sub ebx, edx
pop edi
pop esi
pop ebp
mov dword [eax], ebx
mov eax, 1
pop ebx
ret 0x20
Function at 0x10041162
Capabilities:
Encode data using xor

Disassembly:
call 0x100410db
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 0x1004110b
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 0x10041127
xor edx, 0
jmp 0x10041132
xor edx, edx
jmp 0x10041149
jmp 0x10041155
xor eax, eax
push 0x8427d7c0
call 0x10041162
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1004119e
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 0x10041177
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 0x100411b5
add eax, 0
jno 0x100411ba
add esi, 0
ret 0x10

Function at 0x10041f23
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 0x10041f45
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 0x100420e7
cmp edi, dword [ebp + 0x10]
jb 0x100420e7
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.10041a0f
inc edi
jmp 0x10041fce
jmp 0x10041fdb
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10041a0f
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10041a0f
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 0x1004202f
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 0x10042013
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1004205d
add dword [eax], 0x39
jle 0x10042039
sub al, 0xf5
mov ch, al
call fcn.10042072
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x10043d4a
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 0x10043d60
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 0x10043d71
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.10043db2
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 0x1004611e
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 0x10046067
add ebx, 0
push ecx
call 0x1004607c
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, 0x71d4424b
sub ebx, dword [0x71d63a8a]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x71d63a7a
call fcn.10041b46
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.10041054
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x100461da
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x100461da
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 0x10046191
mov eax, 1
lock xchg dword [0x71d63a86], eax
push 0x3dd1fc71
call 0x1004611e
push esi
add esp, 8
cmp eax, 0
jne 0x10046107
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1004612d
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x10046142
cmp ecx, edx
cmp eax, 0
je 0x10046167
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 0x10046151
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.10046180
dec eax
loope 0x10046183
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x71d63a86], 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 0x100461b7
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x100461cc
jmp 0x100461d7
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x100460c5
Function at 0x1004d23f
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 0x1004d515
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x71d506fe
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x71d476c4
push 0xffffffffffffffff
call fcn.1004443f
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 0x1004d2a9
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.1004d2c1
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 0x1004d509
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x1004d4dd
Function at 0x1005cd0f
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 0x1005cd31
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1005cd31
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1005cd31
ret
cmp word [ebx + 4], 0x14c
jne 0x1005cd31
test word [ebx + 0x16], 2
je 0x1005cd31
test word [ebx + 0x16], 0x100
je 0x1005cd31
cmp word [ebx + 0x18], 0x10b
jne 0x1005cd31
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1005cd31
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1005cdbd
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1005cd51
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10043c9c
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1005cd31
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 0x1005cdbd
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 0x1005cd31
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1005cd31
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1005cd31
ret
cmp word [ebx + 4], 0x14c
jne 0x1005cd31
test word [ebx + 0x16], 2
je 0x1005cd31
test word [ebx + 0x16], 0x100
je 0x1005cd31
cmp word [ebx + 0x18], 0x10b
jne 0x1005cd31
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1005cd31
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1005cdbd
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1005cd51
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10043c9c
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1005cd31
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 0x1005ce74
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1005cecd
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1005ce74
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1005ce83
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 0x10462b26
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 0x1005ced4
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.10043d4a
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1005cf73
add edi, 4
add eax, 2
dec ecx
jne 0x1005ceb9
call 0x1005cf20
loope 0x1005cf16
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1005cf70
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 0x1005cf81
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 0x1005cf34
cmp eax, ecx
ja 0x1005cf34
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1005cfbe
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1005cfb4
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.10044229
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x1005ce83
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1005cecd
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1005ce74
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1005ce83
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 0x10462b26
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 0x1005ced4
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.10043d4a
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1005cf73
add edi, 4
add eax, 2
dec ecx
jne 0x1005ceb9
call 0x1005cf20
loope 0x1005cf16
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1005cf70
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 0x1005cf81
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 0x1005cf34
cmp eax, ecx
ja 0x1005cf34
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x1005cfbe
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1005cfb4
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.10044229
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x49aca0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x62000]
push edi
jmp 0x49acba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x49acc1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x49acb0
mov eax, 1
add ebx, ebx
jne 0x49acd3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x49ace4
jne 0x49ad03
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x49ad03
dec eax
add ebx, ebx
jne 0x49acf0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x49acc8
add ebx, ebx
jne 0x49acff
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x49ad55
xor ecx, ecx
sub eax, 3
jb 0x49ad1b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x49ad8a
sar eax, 1
mov ebp, eax
jmp 0x49ad26
add ebx, ebx
jne 0x49ad26
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x49acf4
inc ecx
add ebx, ebx
jne 0x49ad34
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x49acf4
add ebx, ebx
jne 0x49ad41
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x49ad36
jne 0x49ad52
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x49ad36
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x49ad74
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x49ad66
jmp 0x49acb6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x49ad74
add edi, ecx
jmp 0x49acb6
pop esi
mov edi, esi
mov ecx, 0x2cc0
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x49ad92
cmp byte [edi], 0x1a
jne 0x49ad92
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x49ad97
lea edi, [esi + 0x97000]
mov eax, dword [edi]
or eax, eax
je 0x49ae0f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xa2b4c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xa2c64]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x49adc4
mov ecx, edi
jns 0x49adf3
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xa2c68]
or eax, eax
je 0x49ae09
mov dword [ebx], eax
add ebx, 4
jmp 0x49ade1
call dword [esi + 0xa2c78]
mov ebp, dword [esi + 0xa2c6c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x49ae43
sub esp, 0xffffff80
jmp 0x454d3d
Function at 0x404de5
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x408688
cmp edx, dword [eax]
je 0x404e07
add eax, 8
inc ecx
cmp eax, 0x408718
jl 0x404df8
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x408688]
jne 0x404f35
mov eax, dword [0x408a48]
cmp eax, 1
je 0x404f0f
test eax, eax
jne 0x404e38
cmp dword [0x4085d4], 1
je 0x404f0f
cmp edx, 0xfc
je 0x404f35
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x404e6f
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.004032f0
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.004033f0
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x404eb2
lea eax, [ebp - 0x1a4]
push eax
call fcn.004033f0
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4065d0
push edi
call fcn.00405720
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.004032f0
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00403300
lea eax, [ebp - 0xa0]
push 0x4065b0
push eax
call fcn.00403300
push dword [esi + 0x40868c]
lea eax, [ebp - 0xa0]
push eax
call fcn.00403300
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.00405697
add esp, 0x2c
pop edi
jmp 0x404f35
lea eax, [ebp + 8]
lea esi, [esi + 0x40868c]
push 0
push eax
push dword [esi]
call fcn.004033f0
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x40de38
mov ecx, 0x6099669c
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
nop
mov ecx, 0xc4909b7
nop
nop
nop
nop
test eax, eax
nop
je 0x433084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x404b90
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
sub esp, 0x18
mov esi, ecx
mov ecx, esp
push 7
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push str.k_usrok
mov byte [ecx], 0
call fcn.00406180
call fcn.0044b700
add esp, 0x18
mov byte [esi + 0x3b1], 1
mov byte [esi + 0x3bc], 1
push 0
push 0
push 0x4c9
push dword [esi + 0x248]
call dword [sym.imp.USER32.dll_PostMessageW]
push 0
push dword [esi + 0x248]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x404c00
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
sub esp, 0x18
mov esi, ecx
mov ecx, esp
push 0xa
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push str.k_usrclose
mov byte [ecx], 0
call fcn.00406180
call fcn.0044b700
mov al, byte [esi + 0x3b0]
add esp, 0x18
mov byte [esi + 0x3b1], al
mov byte [esi + 0x3bc], 1
push 0
push 0
push 0x4c9
push dword [esi + 0x248]
call dword [sym.imp.USER32.dll_PostMessageW]
push 0
push dword [esi + 0x248]
call dword [sym.imp.USER32.dll_ShowWindow]
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x404f70
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
push 0
push dword [ecx + 0x248]
mov byte [ecx + 0x3bc], 1
call dword [sym.imp.USER32.dll_ShowWindow]
sub esp, 0x18
mov ecx, esp
push 0xd
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push str.k_unknowclose
mov byte [ecx], 0
call fcn.00406180
call fcn.0044b700
add esp, 0x18
mov esp, ebp
pop ebp
ret