joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41ce04
Capabilities:
Parse pe header

Disassembly:
push 0xc
push 0x41d440
call fcn.0041d0c8
xor ecx, ecx
mov eax, dword [ebp + 8]
test eax, eax
je 0x41ce64
cmp eax, 0xffffffff
je 0x41ce64
mov dword [ebp - 4], ecx
mov edx, 0x5a4d
cmp word [eax], dx
jne 0x41ce5d
mov edx, dword [eax + 0x3c]
test edx, edx
js 0x41ce5d
cmp edx, 0x10000000
jae 0x41ce5d
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 0x41ce5a
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 0x41ced0
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 0x41cf0e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x41cf06
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x41cf10
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x41cef6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x41cfe0
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 0x41d011
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x41d011
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x41d011
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x4972c7
Capabilities:
Encode data using xor

Disassembly:
call 0x497240
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 0x497270
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 0x49728c
xor edx, 0
jmp 0x497297
xor edx, edx
jmp 0x4972ae
jmp 0x4972ba
xor eax, eax
push 0x8427d7c0
call 0x4972c7
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x497303
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 0x4972dc
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 0x49731a
add eax, 0
jno 0x49731f
add esi, 0
ret 0x10
Function at 0x498088
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 0x4980aa
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 0x49824c
cmp edi, dword [ebp + 0x10]
jb 0x49824c
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.00497b74
inc edi
jmp 0x498133
jmp 0x498140
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.00497b74
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.00497b74
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 0x498194
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 0x498178
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.004981c2
add dword [eax], 0x39
jle 0x49819e
sub al, 0xf5
mov ch, al
call fcn.004981d7
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x499eaf
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 0x499ec5
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 0x499ed6
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.00499f17
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 0x49c283
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 0x49c1cc
add ebx, 0
push ecx
call 0x49c1e1
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, 0x7304620e
sub ebx, dword [0x73065a4d]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x73065a3d
call fcn.00497cab
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.004971b9
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x49c33f
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x49c33f
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 0x49c2f6
mov eax, 1
lock xchg dword [0x73065a49], eax
push 0x3dd1fc71
call 0x49c283
push esi
add esp, 8
cmp eax, 0
jne 0x49c26c
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x49c292
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x49c2a7
cmp ecx, edx
cmp eax, 0
je 0x49c2cc
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 0x49c2b6
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.0049c2e5
dec eax
loope 0x49c2e8
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x73065a49], 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 0x49c31c
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x49c331
jmp 0x49c33c
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x49c22a

Function at 0x4a33a4
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 0x4a367a
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x730526c1
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x73049687
push 0xffffffffffffffff
call fcn.0049a5a4
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 0x4a340e
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.004a3426
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 0x4a366e
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x4a3642
Function at 0x4b2e74
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 0x4b2e96
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4b2e96
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4b2e96
ret
cmp word [ebx + 4], 0x14c
jne 0x4b2e96
test word [ebx + 0x16], 2
je 0x4b2e96
test word [ebx + 0x16], 0x100
je 0x4b2e96
cmp word [ebx + 0x18], 0x10b
jne 0x4b2e96
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4b2e96
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4b2f22
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4b2eb6
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.00499e01
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4b2e96
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 0x4b2f22
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 0x4b2e96
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4b2e96
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4b2e96
ret
cmp word [ebx + 4], 0x14c
jne 0x4b2e96
test word [ebx + 0x16], 2
je 0x4b2e96
test word [ebx + 0x16], 0x100
je 0x4b2e96
cmp word [ebx + 0x18], 0x10b
jne 0x4b2e96
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4b2e96
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4b2f22
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4b2eb6
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.00499e01
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4b2e96
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 0x4b2fd9
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4b3032
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4b2fd9
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4b2fe8
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 0x8b8c8b
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 0x4b3039
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.00499eaf
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4b30d8
add edi, 4
add eax, 2
dec ecx
jne 0x4b301e
call 0x4b3085
loope 0x4b307b
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4b30d5
mov dh, pe_nt_image_headers32
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 0x4b30e6
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 0x4b3099
cmp eax, ecx
ja 0x4b3099
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4b3123
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4b3119
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0049a38e
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4b2fe8
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4b3032
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4b2fd9
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4b2fe8
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 0x8b8c8b
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 0x4b3039
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.00499eaf
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4b30d8
add edi, 4
add eax, 2
dec ecx
jne 0x4b301e
call 0x4b3085
loope 0x4b307b
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4b30d5
mov dh, pe_nt_image_headers32
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 0x4b30e6
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 0x4b3099
cmp eax, ecx
ja 0x4b3099
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4b3123
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4b3119
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0049a38e
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x41a683
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041a4f4

Function at 0x41aa7d
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040a460
mov eax, dword [0x47f1c0]
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.00418464
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41aabf
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41ac1b
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00425510
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 + 0x481820]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.0041b81c
mov ecx, dword [esi*4 + 0x481820]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x41ac14
cmp eax, dword [edi + ecx + 0x24]
jne 0x41ac14
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41ac14
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041b81c
add esp, 0x14
test edx, edx
jl 0x41ac14
jg 0x41ab8a
test eax, eax
jb 0x41ac14
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41ac14
jl 0x41aba4
cmp dword [ebp - 0x1008], eax
ja 0x41ac14
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41abc2
test ebx, ebx
je 0x41abfb
cmp ecx, edi
jae 0x41abfb
mov al, byte [ecx]
cmp al, 0xd
jne 0x41abdc
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41abe8
cmp byte [ecx + 1], 0xa
jne 0x41abe8
inc ecx
jmp 0x41abe8
movzx eax, al
movsx eax, byte [eax + 0x47f488]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41abc2
cmp edx, ebx
jne 0x41abc2
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41ac19
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040982d
leave
ret
Function at 0x41acba
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
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 + 0x481820]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41acfa
cmp byte [ebx], 0xa
jne 0x41acfa
or byte [eax + edi + 0x28], 4
jmp 0x41acff
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x41adfd
mov al, byte [edx]
cmp al, 0x1a
je 0x41addf
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x41ad2e
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41ad53
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x41ad5d
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41ad10
jmp 0x41adfd
push 0
lea eax, [ebp - 0xc]
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 0x41adda
cmp dword [ebp - 0xc], 0
je 0x41adda
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x481820]
test byte [eax + edi + 0x28], 0x48
je 0x41adb4
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41ad9f
mov byte [esi], dl
jmp 0x41adb0
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x481820]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41adfd
cmp byte [ebp - 1], 0xa
jne 0x41adc3
cmp esi, ebx
jne 0x41adc3
mov byte [esi], 0xa
jmp 0x41adfc
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041b83a
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41adfd
mov byte [esi], 0xd
jmp 0x41adfc
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x481820]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41adf9
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41adfd
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41ae06
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x481820]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41ae49
cmp word [esi], dx
jne 0x41ae49
or byte [edi + eax + 0x28], 4
jmp 0x41ae4e
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x41afa1
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x41af81
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x41ae90
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41aec6
cmp eax, edx
jae 0x41aed2
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
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 - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x41ae68
jmp 0x41afa1
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41af7d
cmp dword [ebp - 0x14], 0
je 0x41af7d
mov eax, dword [ebx*4 + 0x481820]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x41af55
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x41af1e
mov word [esi], cx
jmp 0x41af51
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x481820]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x481820]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x481820]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x41afa1
pop ebx
cmp word [ebp - 4], bx
jne 0x41af66
cmp esi, dword [ebp + 0xc]
jne 0x41af66
mov word [esi], bx
jmp 0x41af9e
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041b83a
add esp, 0x10
cmp word [ebp - 4], bx
je 0x41afa1
push 0xd
jmp 0x41af9a
mov ecx, dword [ebx*4 + 0x481820]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41af98
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41afa1
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4018b0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
push ebx
push ebp
push esi
mov esi, dword [edx]
lea ebp, [eax*4]
mov eax, dword [esp + 0x10]
mov ecx, ebp
add esi, eax
mov eax, dword [esp + 0x20]
mov ebx, ecx
push edi
mov edi, eax
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [edx]
add edi, ebp
mov dword [edx], edi
mov edi, dword [esp + 0x1c]
movsx ecx, word [edi + 0x40]
mov dl, byte [edi + 0x42]
cmp ecx, 9
ja case.default.0x401955
jmp dword [ecx*4 + 0x401a34]
xor ecx, ecx
test ebp, ebp
jle case.0x4018fb.0
mov bl, byte [ecx + eax]
xor bl, dl
mov byte [ecx + eax], bl
inc ecx
cmp ecx, ebp
jl 0x40190c
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
ret
xor ecx, ecx
test ebp, ebp
jle case.0x4018fb.0
mov dl, byte [esp + 0x20]
mov bl, byte [ecx + eax]
xor bl, dl
mov byte [ecx + eax], bl
inc ecx
cmp ecx, ebp
jl 0x401931
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
ret
movsx ecx, word [edi + 0x42]
cmp ecx, 3
ja case.default.0x401955
jmp dword [ecx*4 + 0x401a5c]
xor ecx, ecx
mov edx, 1
jmp 0x401984
mov ecx, 1
mov edx, 2
jmp 0x401984
mov ecx, 2
mov edx, 3
jmp 0x401984
mov ecx, 3
xor edx, edx
mov esi, dword [esp + 0x28]
test esi, esi
jle case.0x4018fb.0
add eax, edx
sub ecx, edx
mov bl, byte [eax]
mov dl, byte [ecx + eax]
mov byte [ecx + eax], bl
mov byte [eax], dl
add eax, 4
dec esi
jne 0x401994
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
ret
mov cx, word [edi + 0x42]
test cx, cx
jl case.default.0x401955
cmp cx, 7
jg case.default.0x401955
xor esi, esi
test ebp, ebp
jle case.0x4018fb.0
movsx ebx, word [edi + 0x42]
mov dl, byte [esi + eax]
mov ecx, 8
sub ecx, ebx
mov bl, dl
shl bl, cl
mov cl, byte [edi + 0x42]
shr dl, cl
or bl, dl
mov byte [esi + eax], bl
inc esi
cmp esi, ebp
jl 0x4019c3
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
ret
shr ebp, 1
mov ecx, ebp
test ecx, ecx
jle case.0x4018fb.0
mov dx, word [edi + 0x42]
xor word [eax], dx
add eax, 2
dec ecx
jne 0x4019f6
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
ret
xor ecx, ecx
test ebp, ebp
jle case.0x4018fb.0
mov bl, byte [ecx + eax]
xor bl, dl
mov byte [ecx + eax], bl
inc ecx
cmp ecx, ebp
jl 0x401a13
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
ret
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret