joyce8/EMBER2024-capa huggingface dataset:
Function at 0x833bfe4
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 0x833bffa
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 0x833c00b
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.0833c04c
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 0x833e3b8
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 0x833e301
add ebx, 0
push ecx
call 0x833e316
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, 0x719c6187
sub ebx, dword [0x719e59c6]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x719e59b6
call fcn.08339de0
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.083392ee
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x833e474
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x833e474
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 0x833e42b
mov eax, 1
lock xchg dword [0x719e59c2], eax
push 0x3dd1fc71
call 0x833e3b8
push esi
add esp, 8
cmp eax, 0
jne 0x833e3a1
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x833e3c7
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x833e3dc
cmp ecx, edx
cmp eax, 0
je 0x833e401
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 0x833e3eb
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.0833e41a
dec eax
loope 0x833e41d
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x719e59c2], 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 0x833e451
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x833e466
jmp 0x833e471
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x833e35f
Function at 0x83454d9
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 0x83457af
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x719d263a
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x719c9600
push 0xffffffffffffffff
call fcn.0833c6d9
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 0x8345543
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.0834555b
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 0x83457a3
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x8345777
Function at 0x8354fa9
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 0x8354fcb
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x8354fcb
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x8354fcb
ret
cmp word [ebx + 4], 0x14c
jne 0x8354fcb
test word [ebx + 0x16], 2
je 0x8354fcb
test word [ebx + 0x16], 0x100
je 0x8354fcb
cmp word [ebx + 0x18], 0x10b
jne 0x8354fcb
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x8354fcb
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x8355057
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x8354feb
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0833bf36
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x8354fcb
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 0x8355057
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 0x8354fcb
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x8354fcb
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x8354fcb
ret
cmp word [ebx + 4], 0x14c
jne 0x8354fcb
test word [ebx + 0x16], 2
je 0x8354fcb
test word [ebx + 0x16], 0x100
je 0x8354fcb
cmp word [ebx + 0x18], 0x10b
jne 0x8354fcb
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x8354fcb
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x8355057
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x8354feb
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.0833bf36
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x8354fcb
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 0x835510e
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x8355167
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x835510e
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x835511d
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 0x875adc0
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 0x835516e
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.0833bfe4
cmp eax, dword [ebp + 0xc]
pop eax
je 0x835520d
add edi, 4
add eax, 2
dec ecx
jne 0x8355153
call 0x83551ba
loope 0x83551b0
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x835520a
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 0x835521b
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 0x83551ce
cmp eax, ecx
ja 0x83551ce
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x8355258
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x835524e
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0833c4c3
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x835511d
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x8355167
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x835510e
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x835511d
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 0x875adc0
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 0x835516e
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.0833bfe4
cmp eax, dword [ebp + 0xc]
pop eax
je 0x835520d
add edi, 4
add eax, 2
dec ecx
jne 0x8355153
call 0x83551ba
loope 0x83551b0
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x835520a
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 0x835521b
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 0x83551ce
cmp eax, ecx
ja 0x83551ce
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x8355258
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x835524e
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.0833c4c3
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4072a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x5000]
push edi
jmp 0x4072ba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4072c1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4072b0
mov eax, 1
add ebx, ebx
jne 0x4072d3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4072c8
jne 0x4072e4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4072c8
xor ecx, ecx
sub eax, 3
jb 0x4072f8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x40736a
mov ebp, eax
add ebx, ebx
jne 0x407303
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x407310
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x407334
inc ecx
add ebx, ebx
jne 0x407320
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x407315
jne 0x407331
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407315
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x407354
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x407345
jmp 0x4072b6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x407354
add edi, ecx
jmp 0x4072b6
pop esi
mov edi, esi
mov ecx, 0x72
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x407372
cmp byte [edi], 2
jne 0x407372
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 0x407377
lea edi, [esi + 0x5000]
mov eax, dword [edi]
or eax, eax
je 0x4073e6
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x7000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x710c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4073a4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x7114]
or eax, eax
je 0x4073e0
mov dword [ebx], eax
add ebx, 4
jmp 0x4073c1
call dword [esi + 0x7110]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x407417
cmp al, 0xef
ja 0x40740a
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x4073ec
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x4073f9
mov ebp, dword [esi + 0x7118]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x20f]
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 0x40744b
sub esp, 0xffffff80
jmp 0x40185f
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403daa
nop
nop
sub eax, 0x403d50
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
popal
jmp loc.00401219

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x40729f
sub eax, 0x407245
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x432030
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43201e
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x5e97cf
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0xa61cdc
push eax
push dword fs:[0]
mov dword fs:[0], esp
xor eax, eax
mov dword [eax], ecx
push eax
inc ebp
inc ebx
outsd dx, dword [esi]
insd dword es:[edi], dx
jo 0x5e984f
arpl word [edx + esi], si
out 0x64, al
int1
retf 0x510a
mov dword [edx], ecx
xchg ebx, eax
xchg edi, eax
cdq
jns 0x5e9889
call 0xb70896a7
mov ch, 0x5f
jae 0x5e9884
xchg dword [esi*4 - 0x1e17aa11], esp
wait
test al, 0x91
ficomp dword [edi - 0x1c9d6873]
out 0xd3, eax
push 0xffffffffffffffad
jp 0x5e98dc
sub byte [esi + edi + 0x52f0a330], bh
cmp ah, al
push cs
invalid
aam 0x20
clc
invalid
rol dword [edi + 0x7d], 1
popal
insd dword es:[edi], dx
pop eax
and dword [ecx + 2], 0x9dff08ba
enter 0xffffffffffff8c4e, 0x49
imul dword [edi + 0x35]
aam 0x4b
cmp eax, 0xc482e5fe
inc eax
jns 0x5e98bc
xchg esi, eax
dec esi
dec eax
invalid
invalid
sbb dword [ecx + edi + 0x51cd336e], esp
mov al, 0x17
sal ch, 1
les esi, [0x7d8127ab]
sbb edi, dword [ebp + 6]
push es
aas
dec edx
mov ah, 0x33
dec esi
dec ebx
adc dh, byte [eax + 0x65]
mov al, byte [0xb34385a7]
mov al, byte gs:[0xb34385a7]
fcom dword [eax - 0xf701f57]
add al, 0x95
rol dword [ecx], 0xac
sti
orps xmm6, xmmword [esi]
inc esi
enter 0x6985, 0xffffffffffffffd4
mov al, byte cs:[0x77a44a41]
aad 0xaf
popal
sub byte [eax - 0x37], cl
adc al, 0xa1
adc eax, esi
mov ebp, 0x23400a9a
inc esi
out 0x75, eax
pop edi
cmp al, 0x58
mov dword [edx], ebp
invalid
sub al, 0x22
xor dword [ebx], ecx
and eax, 0x1baf5026
or al, byte [ecx - 0xc2c396c]
pop dword [esi - 0x34]
xor eax, 0x722d898f
cmpsb byte [esi], byte es:[edi]
adc dword [edi], 0x3e
js 0x5e9912
sub ecx, dword [edi + 0x22bbcfc0]
das
aad 0x92
loop 0x5e98c0
jno 0x5e98e6
sbb eax, 0xfe61fa4b
cmp esp, esi
jo 0x5e98d3
sbb al, 0x69
push edi
pop ss
sbb dword gs:[ebx], edi
add edx, dword [edi]
cmpsd dword [esi], dword es:[edi]
scasb al, byte es:[edi]
lahf
push edi
inc edi
xchg ecx, eax
pushfd
invalid
Function at 0x401aa1
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x401ae0
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x401ae0
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401ae0
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x401ae0
cmp dword [ecx + 0x74], 0xe
jbe 0x401ae0
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x40abc0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40abed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40abed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
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
mov ebx, 0x40de38
nop
nop
mov ecx, 0x4090448b
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x433024
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x49290226
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x433084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x43306c
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x430003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x430072
nop
nop
nop
mov ebx, 0x408ecc
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x5c9c2791
nop
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
loop 0x430060
nop
nop
nop
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x4300d2
nop
mov ebx, 0x42e1d0
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x5d0b6648
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x40adc0
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1014
call fcn.00404730
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
mov dword [ebp - 4], 0
mov eax, dword [0x4170bc]
cmp ebx, eax
jae 0x40adfb
mov eax, ebx
and eax, 0x1f
mov edx, ebx
sar edx, 5
mov edx, dword [edx*4 + 0x4170c0]
test byte [edx + eax*8 + 4], 1
jne 0x40ae0d
mov dword [0x415c84], 9
or eax, 0xffffffff
jmp 0x40af32
push 1
push 0
push ebx
call fcn.00409fd0
add esp, 0xc
mov dword [ebp - 0xc], eax
cmp eax, 0xffffffff
je 0x40ae37
push 2
push 0
push ebx
call fcn.00409fd0
add esp, 0xc
mov dword [ebp - 8], eax
cmp eax, 0xffffffff
jne 0x40ae3f
or eax, 0xffffffff
jmp 0x40af32
mov eax, dword [ebp + 0xc]
mov esi, eax
sub esi, dword [ebp - 8]
test esi, esi
jle 0x40aee4
lea edx, [ebp - 0x1010]
mov ecx, 0x1000
xor eax, eax
push edi
mov edi, edx
rep stosb byte es:[edi], al
pop edi
mov eax, edx
push 0x8000
push ebx
call fcn.0040b330
add esp, 8
mov dword [ebp - 0x10], eax
mov eax, esi
cmp eax, 0x1000
jb 0x40ae8a
mov dword [ebp - 0x1014], 0x1000
jmp 0x40ae92
mov eax, esi
mov dword [ebp - 0x1014], eax
mov eax, dword [ebp - 0x1014]
push eax
lea eax, [ebp - 0x1010]
push eax
push ebx
call fcn.004086d0
add esp, 0xc
mov edi, eax
cmp eax, 0xffffffff
jne 0x40aecb
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 5
jne 0x40aec5
mov dword [0x415c84], 0xd
or dword [ebp - 4], 0xffffffff
jmp 0x40aed5
mov eax, esi
sub eax, edi
mov esi, eax
test eax, eax
jg 0x40ae75
mov eax, dword [ebp - 0x10]
push eax
push ebx
call fcn.0040b330
add esp, 8
jmp 0x40af20
test esi, esi
jge 0x40af20
push 0
mov eax, dword [ebp + 0xc]
push eax
push ebx
call fcn.00409fd0
add esp, 0xc
push ebx
call fcn.00408b00
pop ecx
push eax
call dword [sym.imp.KERNEL32.DLL_SetEndOfFile]
test eax, eax
setne al
and eax, 1
dec eax
mov dword [ebp - 4], eax
cmp eax, 0xffffffff
jne 0x40af20
mov dword [0x415c84], 0xd
push 0
mov eax, dword [ebp - 0xc]
push eax
push ebx
call fcn.00409fd0
add esp, 0xc
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0xfd5814
Capabilities:
Encode data using xor

Disassembly:
jmp 0xfd581e
pushal
call 0xfd5824
pop ebp
sub ebp, 0x10
sub ebp, 0xbd5814
jmp 0xfd583a
mov eax, 0xbd5814
add eax, ebp
add eax, 0x4c
mov ecx, 0x5a6
mov edx, 0xcb92b740
xor byte [eax], dl
inc eax
dec ecx
jne 0xfd5851
jmp 0xfd5864
retf
Function at 0x499c0b
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
xor eax, eax
mov dword [ebp - 4], eax
test ebx, ebx
je 0x499c65
mov eax, ebx
add eax, dword [eax + 0x3c]
mov edi, dword [eax + 0x78]
add edi, ebx
xor esi, esi
jmp 0x499c60
mov eax, dword [edi + 0x20]
lea edx, [ebx + eax]
mov eax, dword [edx + esi*4]
add eax, ebx
push dword [ebp + 0xc]
push eax
call fcn.00407980
test eax, eax
jne 0x499c5f
mov edx, dword [edi + 0x24]
lea ecx, [ebx + edx]
mov ax, word [ecx + esi*2]
movzx edx, ax
mov ecx, dword [edi + 0x1c]
lea eax, [ebx + ecx]
mov eax, dword [eax + edx*4]
add eax, ebx
mov dword [ebp - 4], eax
inc esi
cmp esi, dword [edi + 0x18]
jb 0x499c2c
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x420492
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00420134

Function at 0x42049d
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004202c3

Function at 0x420897
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040d920
mov eax, dword [0x46c000]
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.0041e063
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4208d9
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x420a35
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00429330
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 + 0x46e9a0]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00421636
mov ecx, dword [esi*4 + 0x46e9a0]
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 0x420a2e
cmp eax, dword [edi + ecx + 0x24]
jne 0x420a2e
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 0x420a2e
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00421636
add esp, 0x14
test edx, edx
jl 0x420a2e
jg 0x4209a4
test eax, eax
jb 0x420a2e
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x420a2e
jl 0x4209be
cmp dword [ebp - 0x1008], eax
ja 0x420a2e
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4209dc
test ebx, ebx
je 0x420a15
cmp ecx, edi
jae 0x420a15
mov al, byte [ecx]
cmp al, 0xd
jne 0x4209f6
lea eax, [edi - 1]
cmp ecx, eax
jae 0x420a02
cmp byte [ecx + 1], 0xa
jne 0x420a02
inc ecx
jmp 0x420a02
movzx eax, al
movsx eax, byte [eax + 0x46c2c8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4209dc
cmp edx, ebx
jne 0x4209dc
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x420a33
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040cd03
leave
ret