joyce8/EMBER2024-capa huggingface dataset:
Function at 0x64616220
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 0x6461625e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x64616256
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x64616260
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x64616246
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x64616330
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 0x64616361
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x64616361
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x64616361
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x6461d42e
Capabilities:
Encode data using xor

Disassembly:
call 0x6461d3a7
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 0x6461d3d7
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 0x6461d3f3
xor edx, 0
jmp 0x6461d3fe
xor edx, edx
jmp 0x6461d415
jmp 0x6461d421
xor eax, eax
push 0x8427d7c0
call 0x6461d42e
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x6461d46a
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 0x6461d443
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 0x6461d481
add eax, 0
jno 0x6461d486
add esi, 0
ret 0x10
Function at 0x6461e1ef
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 0x6461e211
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 0x6461e3b3
cmp edi, dword [ebp + 0x10]
jb 0x6461e3b3
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.6461dcdb
inc edi
jmp 0x6461e29a
jmp 0x6461e2a7
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.6461dcdb
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.6461dcdb
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 0x6461e2fb
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 0x6461e2df
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.6461e329
add dword [eax], 0x39
jle 0x6461e305
sub al, 0xf5
mov ch, al
call fcn.6461e33e
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x64620016
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 0x6462002c
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 0x6462003d
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.6462007e
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 0x646223ea
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 0x64622333
add ebx, 0
push ecx
call 0x64622348
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, 0x73677147
sub ebx, dword [0x73696986]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x73696976
call fcn.6461de12
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.6461d320
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x646224a6
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x646224a6
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 0x6462245d
mov eax, 1
lock xchg dword [0x73696982], eax
push 0x3dd1fc71
call 0x646223ea
push esi
add esp, 8
cmp eax, 0
jne 0x646223d3
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x646223f9
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x6462240e
cmp ecx, edx
cmp eax, 0
je 0x64622433
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 0x6462241d
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.6462244c
dec eax
loope 0x6462244f
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x73696982], 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 0x64622483
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x64622498
jmp 0x646224a3
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x64622391
Function at 0x6462950b
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 0x646297e1
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x736835fa
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x7367a5c0
push 0xffffffffffffffff
call fcn.6462070b
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 0x64629575
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.6462958d
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 0x646297d5
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x646297a9
Function at 0x64638fdb
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 0x64638ffd
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x64638ffd
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x64638ffd
ret
cmp word [ebx + 4], 0x14c
jne 0x64638ffd
test word [ebx + 0x16], 2
je 0x64638ffd
test word [ebx + 0x16], 0x100
je 0x64638ffd
cmp word [ebx + 0x18], 0x10b
jne 0x64638ffd
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x64638ffd
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x64639089
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x6463901d
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.6461ff68
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x64638ffd
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 0x64639089
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 0x64638ffd
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x64638ffd
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x64638ffd
ret
cmp word [ebx + 4], 0x14c
jne 0x64638ffd
test word [ebx + 0x16], 2
je 0x64638ffd
test word [ebx + 0x16], 0x100
je 0x64638ffd
cmp word [ebx + 0x18], 0x10b
jne 0x64638ffd
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x64638ffd
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x64639089
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x6463901d
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.6461ff68
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x64638ffd
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 0x64639140
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x64639199
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x64639140
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x6463914f
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 0x64a3edf2
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 0x646391a0
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.64620016
cmp eax, dword [ebp + 0xc]
pop eax
je 0x6463923f
add edi, 4
add eax, 2
dec ecx
jne 0x64639185
call 0x646391ec
loope 0x646391e2
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x6463923c
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 0x6463924d
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 0x64639200
cmp eax, ecx
ja 0x64639200
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x6463928a
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x64639280
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.646204f5
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x6463914f
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x64639199
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x64639140
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x6463914f
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 0x64a3edf2
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 0x646391a0
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.64620016
cmp eax, dword [ebp + 0xc]
pop eax
je 0x6463923f
add edi, 4
add eax, 2
dec ecx
jne 0x64639185
call 0x646391ec
loope 0x646391e2
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x6463923c
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 0x6463924d
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 0x64639200
cmp eax, ecx
ja 0x64639200
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x6463928a
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x64639280
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.646204f5
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4059f0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x426d76
mov eax, dword fs:[0]
push eax
push ebx
push esi
push edi
mov eax, dword [0x45190c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov eax, dword [ebp + 0x10]
mov dword [ebx], 0x428da8
mov dword [ebx + 4], edx
mov dword [ebx + 8], edx
mov dword [ebx + 0xc], edx
mov dword [ebx + 0x10], edx
mov dword [ebx + 0x14], edx
mov dword [ebx + 0x18], edx
mov dword [ebx + 0x1c], edx
mov dword [ebx + 0x20], edx
mov dword [ebx + 0x24], edx
mov dword [ebx + 0x28], edx
or dword [ebx + 0x2c], 0xffffffff
mov dword [ebx + 0x30], edx
mov dword [ebx + 0x34], edx
mov dword [ebx + 0x38], edx
mov dword [ebx + 0x3c], edx
mov dword [ebx + 0x40], edx
mov dword [ebx + 0x44], edx
mov dword [ebx + 0x48], edx
mov dword [ebx + 0x4c], edx
mov dword [ebx + 0x50], eax
mov eax, dword [ebp + 8]
mov dword [ebx + 0x5c], eax
mov dword [ebx + 0x60], ecx
mov eax, dword [ecx + 4]
and dword [ebx + 0x8c], 0xffffffc0
and byte [ebx + 0x91], 0x80
or dword [ebx + 0x94], 0xffffffff
or dword [ebx + 0x98], 0xffffffff
mov dword [ebx + 0x64], eax
xor eax, eax
inc eax
mov dword [ebx + 0x68], edx
mov dword [ebx + 0x6c], edx
mov dword [ebx + 0x70], edx
mov dword [ebx + 0x74], edx
mov byte [ebx + 0x90], 0x4f
mov dword [ebx + 0x9c], eax
mov dword [ebx + 0xa0], eax
mov dword [ebx + 0xa4], edx
mov dword [ebx + 0xa8], edx
mov ecx, dword [ecx + 4]
test ecx, ecx
je 0x405acb
mov eax, dword [ecx + 0x24]
mov dword [ebx + 0x78], eax
mov dword [ecx + 0x24], ebx
mov eax, dword [ebx + 0x5c]
lea edi, [ebx + 0x58]
push 1
push edx
push edi
mov dword [eax + 4], ebx
lea esi, [ebx + 0x54]
mov ecx, dword [ebx + 0x60]
push esi
push ecx
mov eax, dword [ecx]
call dword [eax + 0x18]
push 4
push dword [esi]
mov esi, dword [0x4280f8]
push 6
call esi
push 8
push dword [edi]
mov dword [ebx + 0x7c], eax
push 2
call esi
mov ecx, dword [ebx + 0x7c]
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x88], eax
mov eax, ebx
mov dword [ebx + 0x84], ecx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43100c
nop
pop eax
nop
nop
nop
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x431030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43101e
nop
popal
nop
nop
nop
nop
jmp fcn.00401219
Function at 0x605820
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x182000]
push edi
jmp 0x60583a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x605841
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x605830
mov eax, 1
add ebx, ebx
jne 0x605853
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x605864
jne 0x605883
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x605883
dec eax
add ebx, ebx
jne 0x605870
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x605848
add ebx, ebx
jne 0x60587f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x6058d5
xor ecx, ecx
sub eax, 3
jb 0x60589b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x60590a
sar eax, 1
mov ebp, eax
jmp 0x6058a6
add ebx, ebx
jne 0x6058a6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x605874
inc ecx
add ebx, ebx
jne 0x6058b4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x605874
add ebx, ebx
jne 0x6058c1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x6058b6
jne 0x6058d2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x6058b6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x6058f4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x6058e6
jmp 0x605836
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x6058f4
add edi, ecx
jmp 0x605836
pop esi
mov edi, esi
mov ecx, 0x609e
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x605912
cmp byte [edi], 0x11
jne 0x605912
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 0x605917
lea edi, [esi + 0x1fb000]
mov eax, dword [edi]
or eax, eax
je 0x60598f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x206dd4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x206eec]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x605944
mov ecx, edi
jns 0x605973
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 + 0x206ef0]
or eax, eax
je 0x605989
mov dword [ebx], eax
add ebx, 4
jmp 0x605961
call dword [esi + 0x206f00]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x6059c0
cmp al, 0xef
ja 0x6059b3
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x605995
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x6059a2
mov ebp, dword [esi + 0x206ef4]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x23f]
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 0x6059f4
sub esp, 0xffffff80
jmp 0x494191
Function at 0x10003e21
Capabilities:
Delete file

Disassembly:
push 0x88
mov eax, 0x1003bbfe
call fcn.1002553a
mov eax, dword [ebp + 8]
mov ebx, ecx
mov edi, edx
mov dword [ebp - 0x78], ebx
mov dword [ebp - 0x74], edi
mov dword [ebp - 0x70], eax
call fcn.10007061
push eax
lea esi, [ebp - 0x6c]
call fcn.10001829
and dword [ebp - 4], 0
xor eax, eax
push 0x3e
push eax
mov word [ebp - 0x50], ax
lea eax, [ebp - 0x4e]
push eax
call fcn.10026b90
add esp, 0xc
lea eax, [ebp - 0x88]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
movzx eax, word [ebp - 0x7c]
push eax
movzx eax, word [ebp - 0x7e]
push eax
movzx eax, word [ebp - 0x80]
push eax
movzx eax, word [ebp - 0x82]
push eax
movzx eax, word [ebp - 0x86]
push eax
movzx eax, word [ebp - 0x88]
push eax
push str._04d_02d_02d_02d_02d_02d
lea eax, [ebp - 0x50]
push 0x20
push eax
call dword [sym.imp.SHLWAPI.dll_wnsprintfW]
mov eax, dword [ebp - 0x68]
add esp, 0x24
cmp dword [ebp - 0x54], 8
jae 0x10003ebb
lea eax, [ebp - 0x68]
mov esi, dword [sym.imp.KERNEL32.dll_lstrcpyW]
push eax
push edi
call esi
cmp dword [ebp - 0x54], 8
mov eax, dword [ebp - 0x68]
jae 0x10003ed1
lea eax, [ebp - 0x68]
push eax
push dword [ebp - 0x70]
call esi
mov esi, dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x50]
push eax
push edi
call esi
lea eax, [ebp - 0x50]
push eax
push dword [ebp - 0x70]
call esi
push dword [ebx + 0xc8]
mov ebx, 0x10041e14
push ebx
lea ecx, [ebp - 0x94]
call fcn.1000d2a7
cmp dword [eax + 0x18], 8
pop ecx
pop ecx
jb 0x10003f11
mov eax, dword [eax + 4]
jmp 0x10003f14
add eax, 4
push eax
push edi
mov edi, dword [sym.imp.KERNEL32.dll_lstrcatW]
call edi
push 0
push 1
lea esi, [ebp - 0x94]
call fcn.10001b91
mov eax, dword [ebp - 0x78]
push dword [eax + 0xc8]
lea ecx, [ebp - 0x94]
push ebx
call fcn.1000d2a7
cmp dword [eax + 0x18], 8
pop ecx
pop ecx
jb 0x10003f4f
mov eax, dword [eax + 4]
jmp 0x10003f52
add eax, 4
push eax
push dword [ebp - 0x70]
call edi
push 0
push 1
lea esi, [ebp - 0x94]
call fcn.10001b91
push str..avi
push dword [ebp - 0x74]
call edi
push str..jpg
push dword [ebp - 0x70]
call edi
mov edi, dword [ebp - 0x74]
call fcn.1000ba00
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push 1
lea esi, [ebp - 0x6c]
call fcn.10001b91
call fcn.100255bd
ret 4