joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7728d675
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x408
mov eax, dword [0x77292004]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, edx
test edi, edi
je 0x7728d6d8
push ecx
push ecx
push ecx
mov edx, 0x400
lea ecx, [ebp - 0x404]
call fcn.7728d418
push 0x77281880
mov edx, 0x400
lea ecx, [ebp - 0x404]
call fcn.7728d3ad
push edi
mov edx, 0x400
lea ecx, [ebp - 0x404]
call fcn.7728d3ad
lea ecx, [ebp - 0x404]
xor edi, edi
lea eax, [ebp - 0x408]
push edi
push eax
push edi
push 0xf003f
push edi
push edi
push edi
push ecx
push 0x80000000
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCreateKeyExA]
test eax, eax
jne 0x7728d725
push esi
call dword [sym.imp.api_ms_win_core_string_obsolete_l1_1_0.dll_lstrlenA]
inc eax
push eax
push esi
push 1
push edi
push ebx
push dword [ebp - 0x408]
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegSetValueExA]
push dword [ebp - 0x408]
mov esi, eax
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.77290850
mov esp, ebp
pop ebp
ret 8

Function at 0x7728d738
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x77292004]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
lea eax, [ebp - 0x108]
mov edi, edx
push eax
push 0xf003f
push 0
mov esi, ecx
push edi
push esi
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegOpenKeyExA]
test eax, eax
jne 0x7728d7b2
jmp 0x7728d780
mov ecx, dword [ebp - 0x108]
lea edx, [ebp - 0x104]
call fcn.7728d738
push 0x100
lea eax, [ebp - 0x104]
push eax
push 0
push dword [ebp - 0x108]
call dword [sym.imp.api_ms_win_core_registry_l2_1_0.dll_RegEnumKeyA]
test eax, eax
je 0x7728d76f
push dword [ebp - 0x108]
call dword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
push edi
push esi
call dword [sym.imp.api_ms_win_core_registry_l2_1_0.dll_RegDeleteKeyA]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.77290850
mov esp, ebp
pop ebp
ret

Function at 0x77290a80
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 0x77290abe
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x77290ab6
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x77290ac0
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x77290aa6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x77290b90
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
je 0x77290ba6
xor eax, eax
pop ebp
ret
mov ecx, dword [eax + 0x3c]
add ecx, eax
xor eax, eax
cmp dword [ecx], 0x4550
jne 0x77290bc1
mov edx, 0x10b
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
Function at 0x7729634d
Capabilities:
Encode data using xor

Disassembly:
call 0x772962c6
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 0x772962f6
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 0x77296312
xor edx, 0
jmp 0x7729631d
xor edx, edx
jmp 0x77296334
jmp 0x77296340
xor eax, eax
push 0x8427d7c0
call 0x7729634d
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x77296389
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 0x77296362
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 0x772963a0
add eax, 0
jno 0x772963a5
add esi, 0
ret 0x10

Function at 0x7729710e
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 0x77297130
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 0x772972d2
cmp edi, dword [ebp + 0x10]
jb 0x772972d2
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.77296bfa
inc edi
jmp 0x772971b9
jmp 0x772971c6
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.77296bfa
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.77296bfa
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 0x7729721a
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 0x772971fe
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.77297248
add dword [eax], 0x39
jle 0x77297224
sub al, 0xf5
mov ch, al
call fcn.7729725d
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x77298f35
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 0x77298f4b
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 0x77298f5c
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.77298f9d
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 0x7729b309
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 0x7729b252
add ebx, 0
push ecx
call 0x7729b267
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, 0x6c236051
sub ebx, dword [0x6c255890]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6c255880
call fcn.77296d31
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.7729623f
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x7729b3c5
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x7729b3c5
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 0x7729b37c
mov eax, 1
lock xchg dword [0x6c25588c], eax
push 0x3dd1fc71
call 0x7729b309
push esi
add esp, 8
cmp eax, 0
jne 0x7729b2f2
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x7729b318
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x7729b32d
cmp ecx, edx
cmp eax, 0
je 0x7729b352
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 0x7729b33c
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.7729b36b
dec eax
loope 0x7729b36e
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6c25588c], 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 0x7729b3a2
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x7729b3b7
jmp 0x7729b3c2
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x7729b2b0
Function at 0x772a242a
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 0x772a2700
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6c242504
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6c2394ca
push 0xffffffffffffffff
call fcn.7729962a
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 0x772a2494
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.772a24ac
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 0x772a26f4
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x772a26c8
Function at 0x772b1efa
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 0x772b1f1c
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x772b1f1c
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x772b1f1c
ret
cmp word [ebx + 4], 0x14c
jne 0x772b1f1c
test word [ebx + 0x16], 2
je 0x772b1f1c
test word [ebx + 0x16], 0x100
je 0x772b1f1c
cmp word [ebx + 0x18], 0x10b
jne 0x772b1f1c
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x772b1f1c
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x772b1fa8
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x772b1f3c
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.77298e87
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x772b1f1c
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 0x772b1fa8
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 0x772b1f1c
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x772b1f1c
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x772b1f1c
ret
cmp word [ebx + 4], 0x14c
jne 0x772b1f1c
test word [ebx + 0x16], 2
je 0x772b1f1c
test word [ebx + 0x16], 0x100
je 0x772b1f1c
cmp word [ebx + 0x18], 0x10b
jne 0x772b1f1c
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x772b1f1c
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x772b1fa8
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x772b1f3c
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.77298e87
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x772b1f1c
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 0x772b205f
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x772b20b8
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x772b205f
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x772b206e
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 0x776b7d11
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 0x772b20bf
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.77298f35
cmp eax, dword [ebp + 0xc]
pop eax
je 0x772b215e
add edi, 4
add eax, 2
dec ecx
jne 0x772b20a4
call 0x772b210b
loope 0x772b2101
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x772b215b
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 0x772b216c
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 0x772b211f
cmp eax, ecx
ja 0x772b211f
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x772b21a9
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x772b219f
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.77299414
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x772b206e
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x772b20b8
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x772b205f
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x772b206e
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 0x776b7d11
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 0x772b20bf
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.77298f35
cmp eax, dword [ebp + 0xc]
pop eax
je 0x772b215e
add edi, 4
add eax, 2
dec ecx
jne 0x772b20a4
call 0x772b210b
loope 0x772b2101
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x772b215b
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 0x772b216c
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 0x772b211f
cmp eax, ecx
ja 0x772b211f
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x772b21a9
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x772b219f
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.77299414
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4072ad
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [0x46bc7c], 0
jne 0x4072eb
xor ecx, ecx
push esi
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
movzx edx, dl
neg edx
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x4072c1
mov dword [ecx*4 + 0x46bc78], eax
inc ecx
cmp ecx, 0x100
jl 0x4072bc
pop esi
cmp dword [ebp + 0x10], 0
mov eax, dword [ebp + 8]
not eax
jbe 0x407318
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx]
dec dword [ebp + 0x10]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x46bc78]
inc ecx
cmp dword [ebp + 0x10], 0
ja 0x4072f9
not eax
pop ebp
ret 0xc

Function at 0x431000
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x431072
nop
nop
mov ebx, 0x40915c
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x4893bfc
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x431060
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x4310d2
nop
nop
mov ebx, 0x42f3f8
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x24a63068
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
loop 0x4310c0
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x401c00
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
mov esi, dword [ebp + 0xc]
xor edx, edx
or eax, 0xffffffff
mov ecx, dword [ebp + 8]
lea esp, [esp]
lea esp, [esp]
nop
mov dl, byte [esi]
xor dl, al
shr eax, 8
xor eax, dword [edx*4 + 0x401040]
add esi, 1
sub ecx, 1
jne 0x401c20
not eax
pop edx
pop ecx
pop esi
leave
ret 8

Function at 0x40661d
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
push edx
push esi
push edi
mov esi, dword [ebp + 8]
xor ecx, ecx
jmp 0x406661
inc ecx
cmp ecx, dword [0x40bcb9]
jne 0x406661
push 0x400
push 0x41f53d
push 0x16
push dword [0x40b442]
call fcn.00406a6e
push 0x41f53d
call fcn.00402d3c
xor eax, eax
pop edi
pop esi
pop edx
pop ecx
pop ebx
leave
ret 0x10
cmp dword [ecx + esi], 0x4550
jne 0x40662c
add esi, ecx
mov eax, dword [ebp + 8]
add eax, dword [0x40bcb9]
cmp dword [eax - 4], 0x32505564
jne 0x4066a1
push 0x400
push 0x41f93d
push 0x17
push dword [0x40b442]
call fcn.00406a6e
push 0x41f93d
call fcn.00402d3c
jmp 0x406656
push esi
movzx eax, word [esi + 6]
dec eax
imul eax, eax, 0x28
movzx ecx, word [esi + 0x14]
add esi, 0x18
add esi, ecx
mov edi, esi
or dword [edi + 0x24], 0x80000000
add edi, eax
pop esi
cmp dword [ebp + 0xc], 4
jne 0x4066ca
mov ecx, dword [esi + 0x34]
jmp 0x4066cc
xor ecx, ecx
mov dword [0x405daa], ecx
mov ebx, dword [esi + 0x28]
mov ecx, dword [esi + 0x34]
mov dword [0x405da2], ebx
add dword [0x405da2], ecx
mov eax, dword [edi + 0xc]
add eax, dword [edi + 0x10]
mov dword [esi + 0x28], eax
cmp dword [ebp + 0xc], 4
jne 0x4066fd
mov eax, dword [edi + 0xc]
mov ebx, dword [edi + 0x10]
add eax, ebx
jmp 0x4066ff
xor eax, eax
mov dword [0x405dae], eax
mov eax, dword [ebp + 8]
add eax, dword [edi + 0x14]
add eax, dword [edi + 0x10]
mov ecx, 0x405b88
mov ebx, 0x23d
mov edx, eax
add edx, ebx
push edx
push ebx
push ecx
push eax
call fcn.00406b7c
pop edx
mov ecx, dword [ebp + 0x14]
mov eax, dword [ecx + 0x16]
lea ecx, [eax + ecx]
mov ebx, dword [0x40b420]
sub ebx, eax
push ebx
push ecx
push edx
call fcn.00406b7c
mov eax, dword [ebp + 0x10]
push 0x100
push eax
call fcn.00406e00
add dword [edi + 8], eax
add dword [edi + 0x10], eax
or dword [edi + 0x24], 0xe0000000
mov eax, dword [edi + 0xc]
add eax, dword [edi + 8]
mov ebx, dword [esi + 0x38]
push ebx
push eax
call fcn.00406e00
mov dword [esi + 0x50], eax
mov eax, dword [ebp + 8]
add eax, dword [0x40bcc5]
mov dword [eax - 4], 0x32505564
xor eax, eax
inc eax
pop edi
pop esi
pop edx
pop ecx
pop ebx
leave
ret 0x10
Function at 0x406d50
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
pushal
push 0x4c
push 0x41fd40
call fcn.00406b82
mov eax, dword [ebp + 8]
mov word [eax], 0
mov esi, 0x41fd40
mov dword [esi], 0x4c
mov eax, dword [ebp + 0xc]
mov dword [esi + 0xc], eax
mov eax, dword [ebp + 8]
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], 0x400
mov eax, dword [ebp + 0x10]
mov dword [esi + 0x2c], eax
mov eax, dword [ebp + 0x14]
mov dword [esi + 4], eax
push esi
call 0x40a596
or eax, eax
jne 0x406da5
mov eax, dword [ebp + 8]
mov dword [eax], 0
popal
mov eax, dword [ebp + 8]
cmp byte [eax + 1], 0x3a
jne 0x406db6
mov eax, 1
jmp 0x406db8
xor eax, eax
leave
ret 0x10

Function at 0x406f00
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffffc
pushal
mov byte [ebp - 1], 0
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
push edi
call fcn.00406bee
or eax, eax
je 0x406f60
mov ebx, eax
jmp 0x406f5b
lodsb al, byte [esi]
cmp al, 0x2f
jne 0x406f5b
push ebx
push edi
push ebx
push esi
push 1
push 0
call 0x40a566
cmp eax, 2
jne 0x406f5b
mov byte [ebp - 1], 1
mov edi, dword [ebp + 0x10]
or edi, edi
je 0x406f59
add esi, ebx
inc esi
cmp byte [esi], 0x2f
je 0x406f56
cmp byte [esi], 0
je 0x406f56
lodsb al, byte [esi]
cmp al, 0x22
je 0x406f54
stosb byte es:[edi], al
jmp 0x406f44
mov byte [edi], 0
jmp 0x406f60
cmp byte [esi], 0
jne 0x406f1f
popal
movzx eax, byte [ebp - 1]
leave
ret 0xc

Function at 0x406fc0
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
pushal
push dword [ebp + 0x18]
push dword [ebp + 8]
call fcn.00406be8
mov esi, 0x41fd90
mov dword [esi], 0x4c
push dword [ebp + 0xc]
pop dword [esi + 0xc]
push dword [ebp + 8]
pop dword [esi + 0x1c]
mov dword [esi + 0x20], 0x400
mov dword [esi + 0x34], 2
push dword [ebp + 0x10]
pop dword [esi + 0x2c]
push dword [ebp + 0x14]
pop dword [esi + 4]
push esi
call 0x40a59c
or eax, eax
jne 0x407013
mov eax, dword [ebp + 8]
mov dword [eax], 0
popal
mov eax, dword [ebp + 8]
cmp byte [eax + 1], 0x3a
jne 0x407024
mov eax, 1
jmp 0x407026
xor eax, eax
leave
ret 0x14

Function at 0x407030
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffbfc
pushal
mov byte [ebp - 1], 0
mov esi, dword [ebp + 8]
or esi, esi
je 0x40708a
push esi
call fcn.00406b34
cmp eax, 0xffffffff
jne 0x40708a
cmp byte [esi], 0
je 0x40708a
lea edi, [ebp - 0x401]
jmp 0x40705f
lodsb al, byte [esi]
stosb byte es:[edi], al
cmp byte [esi], 0x5c
je 0x407069
cmp byte [esi], 0
jne 0x40705d
cmp al, 0x3a
je 0x40705d
lodsb al, byte [esi]
stosb byte es:[edi], al
mov byte [edi], 0
push 0
lea eax, [ebp - 0x401]
push eax
call 0x40a56c
cmp byte [esi - 1], 0
jne 0x40705b
mov byte [ebp - 1], 1
popal
movzx eax, byte [ebp - 1]
leave
ret 4
Function at 0x4070a0
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffffc
pushal
mov byte [ebp - 1], 0
mov esi, dword [ebp + 8]
or esi, esi
je 0x40710e
push esi
call fcn.00406bee
or eax, eax
je 0x40710e
mov ebx, eax
push 0
call 0x40a536
cmp eax, 1
jne 0x40710e
add ebx, 2
push ebx
push 0x2042
call 0x40a572
or eax, eax
je 0x407109
mov ebx, eax
push ebx
call 0x40a578
or eax, eax
je 0x407109
mov edi, eax
push esi
push edi
call fcn.00406be8
call 0x40a530
cmp eax, 1
jne 0x407109
push edi
call 0x40a57e
push ebx
push 1
call 0x40a53c
call 0x40a52a
popal
movzx eax, byte [ebp - 1]
leave
ret 4