joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4cdcb0
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
mov esi, dword [0x4f07ac]
push edi
test esi, esi
jne 0x4cdd51
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov ecx, eax
mov dword [ebp - 0xc], eax
mov edx, eax
mov dword [ebp - 4], ecx
nop
movzx ebx, word [ecx + 0x2c]
xor edi, edi
mov esi, dword [ecx + 0x30]
shr ebx, 1
mov dword [ebp - 8], 0x811c9dc5
lea eax, [esi + ebx*2]
cmp esi, eax
cmova ebx, edi
test ebx, ebx
je 0x4cdd38
nop
mov cl, byte [esi]
lea esi, [esi + 2]
movsx edx, cl
sub cl, 0x41
mov eax, edx
or eax, 0x20
cmp cl, 0x19
cmova eax, edx
inc edi
xor eax, dword [ebp - 8]
imul eax, eax, 0x1000193
mov dword [ebp - 8], eax
cmp edi, ebx
jne 0x4cdd00
cmp eax, 0xc0323159
je 0x4cddf5
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov eax, dword [ecx]
mov ecx, eax
mov dword [ebp - 4], ecx
cmp eax, edx
je 0x4cdd49
cmp dword [ecx + 0x18], 0
jne 0x4cdce0
xor esi, esi
mov dword [0x4f07ac], esi
mov eax, dword [0x4f9034]
test eax, eax
jne 0x4cddea
test esi, esi
je 0x4cdde3
mov eax, dword [esi + 0x3c]
mov ecx, dword [eax + esi + 0x78]
lea eax, [esi + ecx]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x4cdde3
xor ecx, ecx
mov dword [ebp - 8], ecx
cmp dword [eax + 0x18], ecx
je 0x4cdde3
mov eax, dword [eax + 0x20]
mov edx, dword [ebp - 4]
add eax, esi
mov dword [ebp - 0xc], eax
nop dword [eax]
mov eax, dword [eax]
mov edi, 0x811c9dc5
add eax, esi
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4cddd1
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, edi
imul edi, ecx, 0x1000193
test bl, bl
jne 0x4cdda0
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
cmp edi, 0x3f007617
je 0x4cde00
mov eax, dword [ebp - 0xc]
inc ecx
add eax, 4
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], eax
cmp ecx, dword [edx + 0x18]
jne 0x4cdd90
xor eax, eax
mov dword [0x4f9034], eax
push 0
call eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x18]
jmp 0x4cdd4b
mov eax, dword [edx + 0x24]
push 0
lea eax, [eax + ecx*2]
movzx ecx, word [eax + esi]
mov eax, dword [edx + 0x1c]
lea eax, [eax + ecx*4]
mov eax, dword [eax + esi]
add eax, esi
mov dword [0x4f9034], eax
call eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4cde40
Capabilities:
Access peb ldr_data
Encode data using xor
Get ntdll base address
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword fs:[0x30]
mov ecx, dword [0x4f9028]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov edx, dword [eax + 0x18]
mov dword [ebp - 0x10], edx
test ecx, ecx
jne 0x4cdef1
test edx, edx
je 0x4cdeeb
mov eax, dword [edx + 0x3c]
mov ecx, dword [eax + edx + 0x78]
mov eax, dword [eax + edx + 0x7c]
mov dword [ebp - 8], eax
lea eax, [ecx + edx]
xor ecx, ecx
mov dword [ebp - 8], eax
cmp eax, edx
je 0x4cdeeb
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
cmp dword [eax + 0x18], ecx
je 0x4cdee6
mov edi, dword [eax + 0x20]
add edi, edx
mov eax, dword [edi]
mov esi, 0x811c9dc5
add eax, edx
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4cded7
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, esi
imul esi, ecx, 0x1000193
test bl, bl
jne 0x4cdea6
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x10]
cmp esi, 0xb1b998a2
je 0x4cdf09
mov eax, dword [ebp - 8]
inc ecx
add edi, 4
mov dword [ebp - 4], ecx
cmp ecx, dword [eax + 0x18]
jne 0x4cde96
xor ecx, ecx
pop edi
pop esi
pop ebx
mov dword [0x4f9028], ecx
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
mov eax, dword [ebp + 8]
push dword [ebp + 0xc]
push dword [eax]
call ecx
add esp, 0x10
mov esp, ebp
pop ebp
ret
mov ebx, dword [ebp - 8]
mov eax, dword [ebx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + edx]
mov eax, dword [ebx + 0x1c]
lea eax, [eax + ecx*4]
mov ecx, dword [eax + edx]
add ecx, edx
jmp 0x4cdee8
Function at 0x4cfd80
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [0x4f07ac]
mov dword [ebp - 0x20], ecx
movzx ecx, ax
shr eax, 0x10
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x18], ecx
mov dword [ebp + 0xc], eax
push edi
test esi, esi
jne 0x4cfe33
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov ecx, eax
mov dword [ebp - 0xc], eax
mov edx, eax
mov dword [ebp - 4], ecx
movzx ebx, word [ecx + 0x2c]
xor edi, edi
mov esi, dword [ecx + 0x30]
shr ebx, 1
mov dword [ebp - 8], 0x811c9dc5
lea eax, [esi + ebx*2]
cmp esi, eax
cmova ebx, edi
test ebx, ebx
je 0x4cfe1a
mov cl, byte [esi]
lea esi, [esi + 2]
movsx edx, cl
sub cl, 0x41
mov eax, edx
or eax, 0x20
cmp cl, 0x19
cmova eax, edx
inc edi
xor eax, dword [ebp - 8]
imul eax, eax, 0x1000193
mov dword [ebp - 8], eax
cmp edi, ebx
jne 0x4cfde2
cmp eax, 0xc0323159
je 0x4cfee4
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov eax, dword [ecx]
mov ecx, eax
mov dword [ebp - 4], ecx
cmp eax, edx
je 0x4cfe2b
cmp dword [ecx + 0x18], 0
jne 0x4cfdc4
xor esi, esi
mov dword [0x4f07ac], esi
mov eax, dword [0x4f8f24]
test eax, eax
jne 0x4cfeca
test esi, esi
je 0x4cfec3
mov eax, dword [esi + 0x3c]
mov ecx, dword [eax + esi + 0x78]
lea eax, [esi + ecx]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x4cfec3
xor ecx, ecx
mov dword [ebp - 8], ecx
cmp dword [eax + 0x18], ecx
je 0x4cfec3
mov eax, dword [eax + 0x20]
mov edx, dword [ebp - 4]
add eax, esi
mov dword [ebp - 0xc], eax
nop word [eax + eax]
mov eax, dword [eax]
mov edi, 0x811c9dc5
add eax, esi
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4cfeb1
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, edi
imul edi, ecx, 0x1000193
test bl, bl
jne 0x4cfe80
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
cmp edi, 0x8010a808
je 0x4cfeef
mov eax, dword [ebp - 0xc]
inc ecx
add eax, 4
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], eax
cmp ecx, dword [edx + 0x18]
jne 0x4cfe70
xor eax, eax
mov dword [0x4f8f24], eax
push 1
push dword [ebp + 0xc]
push dword [ebp - 0x18]
push dword [ebp + 8]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
call eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x18]
jmp 0x4cfe2d
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + esi]
mov eax, dword [edx + 0x1c]
lea eax, [eax + ecx*4]
mov eax, dword [eax + esi]
add eax, esi
jmp 0x4cfec5
Function at 0x4d1650
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 0xc]
push ebx
push esi
movzx esi, ax
mov dword [ebp - 0x1c], esi
mov esi, dword [0x4f07ac]
shr eax, 0x10
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x20], ecx
mov dword [ebp + 0xc], eax
push edi
test esi, esi
jne 0x4d1703
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov ecx, eax
mov dword [ebp - 0xc], eax
mov edx, eax
mov dword [ebp - 4], ecx
movzx ebx, word [ecx + 0x2c]
xor edi, edi
mov esi, dword [ecx + 0x30]
shr ebx, 1
mov dword [ebp - 8], 0x811c9dc5
lea eax, [esi + ebx*2]
cmp esi, eax
cmova ebx, edi
test ebx, ebx
je 0x4d16ea
mov cl, byte [esi]
lea esi, [esi + 2]
movsx edx, cl
sub cl, 0x41
mov eax, edx
or eax, 0x20
cmp cl, 0x19
cmova eax, edx
inc edi
xor eax, dword [ebp - 8]
imul eax, eax, 0x1000193
mov dword [ebp - 8], eax
cmp edi, ebx
jne 0x4d16b2
cmp eax, 0xc0323159
je 0x4d17c3
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov eax, dword [ecx]
mov ecx, eax
mov dword [ebp - 4], ecx
cmp eax, edx
je 0x4d16fb
cmp dword [ecx + 0x18], 0
jne 0x4d1694
xor esi, esi
mov dword [0x4f07ac], esi
mov edx, dword [0x4f8f24]
test edx, edx
jne 0x4d179b
test esi, esi
je 0x4d1793
mov eax, dword [esi + 0x3c]
mov ecx, dword [eax + esi + 0x78]
lea eax, [esi + ecx]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x4d1793
xor ecx, ecx
mov dword [ebp - 8], ecx
cmp dword [eax + 0x18], ecx
je 0x4d1793
mov eax, dword [eax + 0x20]
mov edx, dword [ebp - 4]
add eax, esi
mov dword [ebp - 0xc], eax
nop dword [eax + eax]
mov eax, dword [eax]
mov edi, 0x811c9dc5
add eax, esi
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4d1781
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, edi
imul edi, ecx, 0x1000193
test bl, bl
jne 0x4d1750
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
cmp edi, 0x8010a808
je 0x4d17ce
mov eax, dword [ebp - 0xc]
inc ecx
add eax, 4
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], eax
cmp ecx, dword [edx + 0x18]
jne 0x4d1740
xor edx, edx
mov dword [0x4f8f24], edx
mov ecx, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp - 0x1c]
push 1
lea eax, [ecx + ecx]
sub esi, eax
push esi
mov esi, dword [ebp - 0x18]
lea eax, [esi + esi]
sub ebx, eax
push ebx
push ecx
push esi
push dword [ebp - 0x20]
call edx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x18]
jmp 0x4d16fd
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + esi]
mov eax, dword [edx + 0x1c]
lea eax, [eax + ecx*4]
mov edx, dword [eax + esi]
add edx, esi
jmp 0x4d1795
Function at 0x4d7830
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
mov esi, dword [0x4f07ac]
mov dword [ebp - 0x18], ecx
push edi
test esi, esi
jne 0x4d78d1
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov ecx, eax
mov dword [ebp - 0xc], eax
mov edx, eax
mov dword [ebp - 4], ecx
movzx ebx, word [ecx + 0x2c]
xor edi, edi
mov esi, dword [ecx + 0x30]
shr ebx, 1
mov dword [ebp - 8], 0x811c9dc5
lea eax, [esi + ebx*2]
cmp esi, eax
cmova ebx, edi
test ebx, ebx
je 0x4d78b8
mov cl, byte [esi]
lea esi, [esi + 2]
movsx edx, cl
sub cl, 0x41
mov eax, edx
or eax, 0x20
cmp cl, 0x19
cmova eax, edx
inc edi
xor eax, dword [ebp - 8]
imul eax, eax, 0x1000193
mov dword [ebp - 8], eax
cmp edi, ebx
jne 0x4d7880
cmp eax, 0xc0323159
je 0x4d7992
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov eax, dword [ecx]
mov ecx, eax
mov dword [ebp - 4], ecx
cmp eax, edx
je 0x4d78c9
cmp dword [ecx + 0x18], 0
jne 0x4d7862
xor esi, esi
mov dword [0x4f07ac], esi
mov eax, dword [0x4f8fd4]
test eax, eax
jne 0x4d796a
test esi, esi
je 0x4d7963
mov eax, dword [esi + 0x3c]
mov ecx, dword [eax + esi + 0x78]
lea eax, [esi + ecx]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x4d7963
xor ecx, ecx
mov dword [ebp - 8], ecx
cmp dword [eax + 0x18], ecx
je 0x4d7963
mov eax, dword [eax + 0x20]
mov edx, dword [ebp - 4]
add eax, esi
mov dword [ebp - 0xc], eax
nop dword [eax]
mov eax, dword [eax]
mov edi, 0x811c9dc5
add eax, esi
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4d7951
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, edi
imul edi, ecx, 0x1000193
test bl, bl
jne 0x4d7920
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
cmp edi, 0x7e671782
je 0x4d799d
mov eax, dword [ebp - 0xc]
inc ecx
add eax, 4
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], eax
cmp ecx, dword [edx + 0x18]
jne 0x4d7910
xor eax, eax
mov dword [0x4f8fd4], eax
mov ebx, dword [ebp - 0x18]
push 0xffffffffffffffeb
push ebx
call eax
test eax, eax
je 0x4d79be
mov ecx, dword [0x4f8ac8]
test ecx, ecx
je 0x4d79be
cmp dword [ecx], ebx
je 0x4d79b4
mov ecx, dword [ecx + 0x30]
test ecx, ecx
jne 0x4d7980
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x18]
jmp 0x4d78cb
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + esi]
mov eax, dword [edx + 0x1c]
lea eax, [eax + ecx*4]
mov eax, dword [eax + esi]
add eax, esi
jmp 0x4d7965
mov dword [ecx + 0x28], 1
mov dword [ecx + 0x2c], eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4d79d0
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
mov esi, dword [0x4f07ac]
mov dword [ebp - 0x18], ecx
push edi
test esi, esi
jne 0x4d7a71
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov ecx, eax
mov dword [ebp - 0xc], eax
mov edx, eax
mov dword [ebp - 4], ecx
movzx ebx, word [ecx + 0x2c]
xor edi, edi
mov esi, dword [ecx + 0x30]
shr ebx, 1
mov dword [ebp - 8], 0x811c9dc5
lea eax, [esi + ebx*2]
cmp esi, eax
cmova ebx, edi
test ebx, ebx
je 0x4d7a58
mov cl, byte [esi]
lea esi, [esi + 2]
movsx edx, cl
sub cl, 0x41
mov eax, edx
or eax, 0x20
cmp cl, 0x19
cmova eax, edx
inc edi
xor eax, dword [ebp - 8]
imul eax, eax, 0x1000193
mov dword [ebp - 8], eax
cmp edi, ebx
jne 0x4d7a20
cmp eax, 0xc0323159
je 0x4d7b34
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov eax, dword [ecx]
mov ecx, eax
mov dword [ebp - 4], ecx
cmp eax, edx
je 0x4d7a69
cmp dword [ecx + 0x18], 0
jne 0x4d7a02
xor esi, esi
mov dword [0x4f07ac], esi
mov eax, dword [0x4f8fd4]
test eax, eax
jne 0x4d7b0a
test esi, esi
je 0x4d7b03
mov eax, dword [esi + 0x3c]
mov ecx, dword [eax + esi + 0x78]
lea eax, [esi + ecx]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x4d7b03
xor ecx, ecx
mov dword [ebp - 8], ecx
cmp dword [eax + 0x18], ecx
je 0x4d7b03
mov eax, dword [eax + 0x20]
mov edx, dword [ebp - 4]
add eax, esi
mov dword [ebp - 0xc], eax
nop dword [eax]
mov eax, dword [eax]
mov edi, 0x811c9dc5
add eax, esi
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4d7af1
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, edi
imul edi, ecx, 0x1000193
test bl, bl
jne 0x4d7ac0
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
cmp edi, 0x7e671782
je 0x4d7b3f
mov eax, dword [ebp - 0xc]
inc ecx
add eax, 4
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], eax
cmp ecx, dword [edx + 0x18]
jne 0x4d7ab0
xor eax, eax
mov dword [0x4f8fd4], eax
mov ebx, dword [ebp - 0x18]
push 0xffffffffffffffeb
push ebx
call eax
test eax, eax
je 0x4d7b2b
mov eax, dword [0x4f8ac8]
test eax, eax
je 0x4d7b2b
nop
cmp dword [eax], ebx
je 0x4d7b56
mov eax, dword [eax + 0x30]
test eax, eax
jne 0x4d7b20
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x18]
jmp 0x4d7a6b
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + esi]
mov eax, dword [edx + 0x1c]
lea eax, [eax + ecx*4]
mov eax, dword [eax + esi]
add eax, esi
jmp 0x4d7b05
mov eax, dword [eax + 0x28]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4d7b80
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
mov esi, dword [0x4f07ac]
mov dword [ebp - 0x18], ecx
push edi
test esi, esi
jne 0x4d7c21
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov ecx, eax
mov dword [ebp - 0xc], eax
mov edx, eax
mov dword [ebp - 4], ecx
movzx ebx, word [ecx + 0x2c]
xor edi, edi
mov esi, dword [ecx + 0x30]
shr ebx, 1
mov dword [ebp - 8], 0x811c9dc5
lea eax, [esi + ebx*2]
cmp esi, eax
cmova ebx, edi
test ebx, ebx
je 0x4d7c08
mov cl, byte [esi]
lea esi, [esi + 2]
movsx edx, cl
sub cl, 0x41
mov eax, edx
or eax, 0x20
cmp cl, 0x19
cmova eax, edx
inc edi
xor eax, dword [ebp - 8]
imul eax, eax, 0x1000193
mov dword [ebp - 8], eax
cmp edi, ebx
jne 0x4d7bd0
cmp eax, 0xc0323159
je 0x4d7ce5
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov eax, dword [ecx]
mov ecx, eax
mov dword [ebp - 4], ecx
cmp eax, edx
je 0x4d7c19
cmp dword [ecx + 0x18], 0
jne 0x4d7bb2
xor esi, esi
mov dword [0x4f07ac], esi
mov edx, dword [0x4f8ffc]
test edx, edx
jne 0x4d7cbb
test esi, esi
je 0x4d7cb3
mov eax, dword [esi + 0x3c]
mov ecx, dword [eax + esi + 0x78]
lea eax, [esi + ecx]
mov dword [ebp - 4], eax
cmp eax, esi
je 0x4d7cb3
xor ecx, ecx
mov dword [ebp - 8], ecx
cmp dword [eax + 0x18], ecx
je 0x4d7cb3
mov eax, dword [eax + 0x20]
mov edx, dword [ebp - 4]
add eax, esi
mov dword [ebp - 0xc], eax
nop dword [eax]
mov eax, dword [eax]
mov edi, 0x811c9dc5
add eax, esi
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4d7ca1
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, edi
imul edi, ecx, 0x1000193
test bl, bl
jne 0x4d7c70
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 4]
cmp edi, 0xf217dfb
je 0x4d7cf0
mov eax, dword [ebp - 0xc]
inc ecx
add eax, 4
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], eax
cmp ecx, dword [edx + 0x18]
jne 0x4d7c60
xor edx, edx
mov dword [0x4f8ffc], edx
movzx ecx, word [0x4f8acc]
movzx eax, word [0x4f8ae4]
push 0x4d7d10
shl ecx, 0x10
or ecx, eax
push ecx
push 0x1030
push dword [ebp - 0x18]
call edx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
mov esi, dword [eax + 0x18]
jmp 0x4d7c1b
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + esi]
mov eax, dword [edx + 0x1c]
lea eax, [eax + ecx*4]
mov edx, dword [eax + esi]
add edx, esi
jmp 0x4d7cb5
Function at 0x4d87a0
Capabilities:
Access peb ldr_data
Encode data using xor
Get ntdll base address
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0x18]
mov dword [ebp - 0x14], ecx
push eax
push 1
call fcn.0042a480
call eax
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov edx, dword [eax + 0x18]
mov eax, dword [0x4f8f1c]
mov dword [ebp - 0x10], edx
test eax, eax
jne 0x4d887a
test edx, edx
jne 0x4d87ef
push dword [ebp - 0x14]
xor eax, eax
push eax
push dword [ebp - 0x18]
mov dword [0x4f8f1c], eax
call eax
mov esp, ebp
pop ebp
ret
mov eax, dword [edx + 0x3c]
mov ecx, dword [eax + edx + 0x78]
mov eax, dword [eax + edx + 0x7c]
mov dword [ebp - 8], eax
lea eax, [ecx + edx]
mov dword [ebp - 8], eax
cmp eax, edx
je 0x4d87db
push ebx
xor ecx, ecx
push esi
push edi
mov dword [ebp - 4], ecx
cmp dword [eax + 0x18], ecx
je 0x4d8870
mov edi, dword [eax + 0x20]
add edi, edx
nop dword [eax]
mov eax, dword [edi]
mov esi, 0x811c9dc5
add eax, edx
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4d8861
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, esi
imul esi, ecx, 0x1000193
test bl, bl
jne 0x4d8830
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x10]
cmp esi, 0xdc3ae595
je 0x4d8888
mov eax, dword [ebp - 8]
inc ecx
add edi, 4
mov dword [ebp - 4], ecx
cmp ecx, dword [eax + 0x18]
jne 0x4d8820
xor eax, eax
pop edi
pop esi
pop ebx
mov dword [0x4f8f1c], eax
push dword [ebp - 0x14]
push 0
push dword [ebp - 0x18]
call eax
mov esp, ebp
pop ebp
ret
mov ebx, dword [ebp - 8]
mov eax, dword [ebx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + edx]
mov eax, dword [ebx + 0x1c]
lea eax, [eax + ecx*4]
mov eax, dword [eax + edx]
add eax, edx
jmp 0x4d8872
Function at 0x4d88b0
Capabilities:
Access peb ldr_data
Encode data using xor
Get ntdll base address
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0x18]
mov dword [ebp - 0x14], ecx
push eax
push 1
call fcn.0042a480
call eax
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov edx, dword [eax + 0x18]
mov eax, dword [0x4f9000]
mov dword [ebp - 0x10], edx
test eax, eax
jne 0x4d898a
test edx, edx
jne 0x4d8900
push dword [ebp - 0x14]
xor eax, eax
push 8
push dword [ebp - 0x18]
mov dword [0x4f9000], eax
call eax
mov esp, ebp
pop ebp
ret
mov eax, dword [edx + 0x3c]
mov ecx, dword [eax + edx + 0x78]
mov eax, dword [eax + edx + 0x7c]
mov dword [ebp - 8], eax
lea eax, [ecx + edx]
mov dword [ebp - 8], eax
cmp eax, edx
je 0x4d88eb
push ebx
xor ecx, ecx
push esi
push edi
mov dword [ebp - 4], ecx
cmp dword [eax + 0x18], ecx
je 0x4d8980
mov edi, dword [eax + 0x20]
add edi, edx
nop word [eax + eax]
mov eax, dword [edi]
mov esi, 0x811c9dc5
add eax, edx
mov bl, byte [eax]
inc eax
test bl, bl
je 0x4d8971
movsx edx, bl
lea eax, [eax + 1]
sub bl, 0x41
mov ecx, edx
or ecx, 0x20
cmp bl, 0x19
mov bl, byte [eax - 1]
cmova ecx, edx
xor ecx, esi
imul esi, ecx, 0x1000193
test bl, bl
jne 0x4d8940
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x10]
cmp esi, 0x5b556698
je 0x4d8998
mov eax, dword [ebp - 8]
inc ecx
add edi, 4
mov dword [ebp - 4], ecx
cmp ecx, dword [eax + 0x18]
jne 0x4d8930
xor eax, eax
pop edi
pop esi
pop ebx
mov dword [0x4f9000], eax
push dword [ebp - 0x14]
push 8
push dword [ebp - 0x18]
call eax
mov esp, ebp
pop ebp
ret
mov ebx, dword [ebp - 8]
mov eax, dword [ebx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + edx]
mov eax, dword [ebx + 0x1c]
lea eax, [eax + ecx*4]
mov eax, dword [eax + edx]
add eax, edx
jmp 0x4d8982
Function at 0x4d89c0
Capabilities:
Access peb ldr_data
Encode data using xor
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
push esi
push edi
test edx, edx
je 0x4d8b62
mov esi, dword [0x4f8ac8]
mov dword [ebp - 8], esi
test esi, esi
je 0x4d8b62
cmp dword [esi], ecx
je 0x4d89f7
mov esi, dword [esi + 0x30]
mov dword [ebp - 8], esi
test esi, esi
jne 0x4d89e2
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [esi + 8], edx
mov edi, dword [0x4f07ac]
test edi, edi
jne 0x4d8a94
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov ecx, eax
mov dword [ebp - 0x10], eax
mov edx, eax
mov dword [ebp - 4], ecx
movzx ebx, word [ecx + 0x2c]
xor edi, edi
mov esi, dword [ecx + 0x30]
shr ebx, 1
mov dword [ebp - 0xc], 0x811c9dc5
lea eax, [esi + ebx*2]
cmp esi, eax
cmova ebx, edi
test ebx, ebx
je 0x4d8a78
nop
mov cl, byte [esi]
lea esi, [esi + 2]
movsx edx, cl
sub cl, 0x41
mov eax, edx
or eax, 0x20
cmp cl, 0x19
cmova eax, edx
inc edi
xor eax, dword [ebp - 0xc]
imul eax, eax, 0x1000193
mov dword [ebp - 0xc], eax
cmp edi, ebx
jne 0x4d8a40
cmp eax, 0xc0323159
je 0x4d8b69
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x10]
mov eax, dword [ecx]
mov ecx, eax
mov dword [ebp - 4], ecx
cmp eax, edx
je 0x4d8a89
cmp dword [ecx + 0x18], 0
jne 0x4d8a20
xor edi, edi
mov esi, dword [ebp - 8]
mov dword [0x4f07ac], edi
mov eax, dword [0x4f8f34]
test eax, eax
jne 0x4d8b41
test edi, edi
je 0x4d8b3a
mov eax, dword [edi + 0x3c]
mov ecx, dword [eax + edi + 0x78]
mov eax, dword [eax + edi + 0x7c]
mov dword [ebp - 0x14], eax
lea eax, [edi + ecx]
mov dword [ebp - 0x14], eax
cmp eax, edi
je 0x4d8b3a
xor ecx, ecx
mov dword [ebp - 0xc], ecx
cmp dword [eax + 0x18], ecx
je 0x4d8b3a
mov eax, dword [eax + 0x20]
add eax, edi
mov dword [ebp - 0x10], eax
mov edx, dword [eax]
mov eax, 0x811c9dc5
add edx, edi
mov bl, byte [edx]
inc edx
test bl, bl
je 0x4d8b25
mov esi, eax
nop dword [eax]
movsx ecx, bl
lea edx, [edx + 1]
sub bl, 0x41
mov eax, ecx
or eax, 0x20
cmp bl, 0x19
mov bl, byte [edx - 1]
cmova eax, ecx
xor eax, esi
imul esi, eax, 0x1000193
test bl, bl
jne 0x4d8af0
mov ecx, dword [ebp - 0xc]
mov dword [ebp - 4], esi
cmp dword [ebp - 4], 0xf175c356
mov esi, dword [ebp - 8]
je 0x4d8b74
mov edx, dword [ebp - 0x14]
inc ecx
mov eax, dword [ebp - 0x10]
add eax, 4
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], eax
cmp ecx, dword [edx + 0x18]
jne 0x4d8ad7
xor eax, eax
mov dword [0x4f8f34], eax
lea ecx, [ebp - 0x28]
push ecx
push dword [esi]
call eax
movd xmm1, dword [ebp - 0x20]
movd xmm0, dword [esi + 8]
cvtdq2ps xmm1, xmm1
cvtdq2ps xmm0, xmm0
divss xmm1, xmm0
movss dword [esi + 0xc], xmm1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
mov edi, dword [eax + 0x18]
jmp 0x4d8a8b
mov edx, dword [ebp - 0x14]
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx ecx, word [eax + edi]
mov eax, dword [edx + 0x1c]
lea eax, [eax + ecx*4]
mov eax, dword [eax + edi]
add eax, edi
jmp 0x4d8b3c