joyce8/EMBER2024-capa huggingface dataset:
Function at 0x475f6b
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x501a66
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push esi
mov eax, dword [0x54d894]
xor eax, esp
push eax
lea eax, [esp + 0x30]
mov dword fs:[0], eax
mov esi, dword [ecx + 4]
lea ecx, [esp + 0xc]
call fcn.004470e5
and dword [esp + 0x38], 0
push dword [ebp + 8]
movss xmm2, dword [0x52f0e4]
call fcn.004480dd
push 0x54ea74
lea eax, [esp + 0x10]
mov ecx, esi
push eax
call fcn.004772d1
push dword [esp + 0xc]
call fcn.004dc624
pop ecx
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x4795c5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push edi
mov edi, ecx
mov dword [ebp - 8], edx
xor eax, eax
mov dword [ebp - 0xc], eax
cmp dword [edi + 0x14], eax
jle 0x479659
mov ecx, dword [edi + 0x10]
push ebx
push esi
mov ebx, dword [edi + 8]
and dword [ebp - 4], 0
imul ebx, eax
add ebx, dword [edi]
test ecx, ecx
jle 0x47964e
movss xmm0, dword [edx]
xor esi, esi
mulss xmm0, dword [0x52f430]
inc esi
mov edx, dword [ebx]
mov ecx, edx
and ecx, 0xff00ff
cvttss2si eax, xmm0
sub esi, eax
mov eax, edx
shr eax, 8
imul ecx, esi
and eax, 0xffff00ff
imul eax, esi
shr edx, 8
shr ecx, 8
xor ecx, eax
mov eax, 0xff00ff
and edx, eax
and ecx, eax
mov eax, dword [ebp - 4]
imul edx, esi
xor ecx, edx
mov edx, dword [ebp - 8]
mov dword [ebx], ecx
add ebx, dword [edi + 0xc]
inc eax
mov ecx, dword [edi + 0x10]
mov dword [ebp - 4], eax
cmp eax, ecx
jl 0x4795f0
mov eax, dword [ebp - 0xc]
inc eax
mov dword [ebp - 0xc], eax
cmp eax, dword [edi + 0x14]
jl 0x4795e0
pop esi
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x488f19
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ecx]
push ebx
push esi
push edi
mov esi, dword [eax + 0xc]
mov ebx, esi
mov edi, dword [ebp + 8]
imul ebx, edi
sub edi, dword [ecx + 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], ecx
add ebx, dword [ecx + 0x14]
cmp dword [ecx + 8], 0xfe
mov dword [ebp - 8], esi
mov dword [ebp + 8], edi
jge 0x48902e
mov esi, 0xff00ff
mov dword [ebp + 0xc], eax
mov eax, dword [ecx + 4]
mov eax, dword [eax + 0xc]
imul eax, edi
add eax, dword [ecx + 0x18]
mov edx, dword [eax]
mov edi, edx
shr edi, 8
and edi, esi
imul edi, dword [ecx + 8]
mov ecx, pe_nt_image_headers32
shr edi, 8
and edi, esi
mov esi, dword [ebx]
mov eax, edi
shr eax, 0x10
sub ecx, eax
mov eax, esi
shr eax, 8
and eax, 0xff00ff
imul eax, ecx
shr eax, 8
and eax, 0xff00ff
add edi, eax
mov eax, 0xff00ff
and esi, eax
and edx, eax
imul esi, ecx
mov ecx, dword [ebp - 4]
imul edx, dword [ecx + 8]
shr esi, 8
and esi, eax
shr edx, 8
and edx, eax
mov eax, edi
shr eax, 8
add esi, edx
and eax, 0xff00ff
mov edx, pe_nt_image_headers32
sub edx, eax
mov ecx, esi
shr ecx, 8
mov eax, edi
shl eax, 8
and ecx, 0xff00ff
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, pe_nt_image_headers32
or eax, esi
mov esi, 0xff00ff
xor edx, eax
mov eax, edi
shr eax, 8
and edx, esi
and eax, esi
shl edi, 8
sub ecx, eax
mov eax, dword [ebp + 0xc]
shl ecx, 8
or ecx, edi
mov edi, dword [ebp + 8]
xor edx, ecx
mov ecx, dword [ebp - 4]
inc edi
mov dword [ebx], edx
add ebx, dword [ebp - 8]
dec eax
mov dword [ebp + 8], edi
mov dword [ebp + 0xc], eax
test eax, eax
jg 0x488f59
jmp 0x48911e
mov dword [ebp - 4], eax
mov eax, dword [ecx + 4]
mov eax, dword [eax + 0xc]
mov edx, eax
imul edx, edi
mov dword [ebp - 0x14], eax
add edx, dword [ecx + 0x18]
mov dword [ebp + 8], edx
cmp esi, eax
jne 0x48906f
mov ecx, dword [ecx + 4]
cmp dword [ecx + 4], 1
jne 0x48906f
mov ecx, dword [ebp - 0x10]
cmp dword [ecx + 4], 1
jne 0x48906f
imul eax, dword [ebp + 0xc]
push eax
push edx
push ebx
call fcn.004db470
add esp, 0xc
jmp 0x48911e
movzx eax, byte [edx + 3]
mov ecx, pe_nt_image_headers32
mov edi, dword [ebx]
sub ecx, eax
mov edx, dword [edx]
mov esi, edi
mov eax, 0xff00ff
shr edi, 8
and esi, eax
imul esi, ecx
shr esi, 8
and esi, eax
mov eax, edx
and eax, 0xff00ff
shr edx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and edx, eax
imul edi, ecx
mov ecx, esi
shr ecx, 8
and ecx, 0xff00ff
shr edi, 8
and edi, eax
add edi, edx
mov edx, pe_nt_image_headers32
mov eax, edi
shr eax, 8
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp - 4]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov dword [ebx], edx
mov edx, dword [ebp + 8]
add edx, dword [ebp - 0x14]
add ebx, dword [ebp - 8]
dec eax
mov dword [ebp + 8], edx
mov dword [ebp - 4], eax
test eax, eax
jg 0x48906f
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4892f2
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, ecx
push edi
cmp ebx, dword [esi + 0x6c]
jle 0x489310
push ecx
push ebx
lea ecx, [esi + 0x68]
mov dword [esi + 0x6c], ebx
call fcn.0047602f
mov edi, dword [esi + 0x68]
mov ecx, esi
push ebx
push dword [ebp + 8]
mov dword [ebp + 0xc], edi
push edi
call fcn.0047a480
mov eax, dword [esi + 0x48]
mov eax, dword [eax + 0xc]
mov edx, eax
imul edx, dword [ebp + 8]
mov dword [ebp - 4], eax
mov eax, dword [esi + 0x50]
imul eax, dword [ebp + 0x10]
add edx, dword [esi + 0x64]
mov dword [ebp + 8], edx
sar eax, 8
mov dword [ebp + 0x10], eax
cmp eax, 0xfe
jge 0x489420
mov esi, dword [edi]
mov ecx, pe_nt_image_headers32
mov edx, dword [edx]
mov edi, esi
shr edi, 8
and edi, 0xff00ff
imul edi, eax
shr edi, 8
and edi, 0xff00ff
mov eax, edi
shr eax, 0x10
sub ecx, eax
mov eax, edx
shr eax, 8
and eax, 0xff00ff
imul eax, ecx
shr eax, 8
and eax, 0xff00ff
add edi, eax
mov eax, 0xff00ff
and edx, eax
and esi, eax
imul esi, dword [ebp + 0x10]
imul edx, ecx
shr esi, 8
and esi, eax
shr edx, 8
and edx, eax
mov eax, edi
shr eax, 8
add esi, edx
and eax, 0xff00ff
mov edx, pe_nt_image_headers32
sub edx, eax
mov ecx, esi
shl edx, 8
mov eax, edi
shl eax, 8
or edx, eax
shr ecx, 8
and ecx, 0xff00ff
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
mov edi, dword [ebp + 0xc]
xor edx, ecx
add edi, 4
mov dword [eax], edx
mov edx, eax
add edx, dword [ebp - 4]
dec ebx
mov eax, dword [ebp + 0x10]
mov dword [ebp + 0xc], edi
mov dword [ebp + 8], edx
test ebx, ebx
jg 0x48934f
jmp 0x4894d4
movzx eax, byte [edi + 3]
mov ecx, pe_nt_image_headers32
mov edi, dword [edx]
sub ecx, eax
mov edx, dword [ebp + 0xc]
mov esi, edi
mov eax, 0xff00ff
shr edi, 8
and esi, eax
imul esi, ecx
mov edx, dword [edx]
shr esi, 8
and esi, eax
mov eax, edx
and eax, 0xff00ff
shr edx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and edx, eax
imul edi, ecx
mov ecx, esi
shr ecx, 8
and ecx, 0xff00ff
shr edi, 8
and edi, eax
add edi, edx
mov edx, pe_nt_image_headers32
mov eax, edi
shr eax, 8
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
mov edi, dword [ebp + 0xc]
xor edx, ecx
add edi, 4
mov dword [eax], edx
mov edx, eax
add edx, dword [ebp - 4]
dec ebx
mov dword [ebp + 0xc], edi
mov dword [ebp + 8], edx
test ebx, ebx
jg 0x489420
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x489594
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ecx + 0x30]
mov edx, dword [ebp + 0xc]
push ebx
push esi
mov eax, dword [eax + 0xc]
mov ebx, eax
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
imul ebx, eax
push edi
mov dword [ebp - 8], ecx
add ebx, dword [ecx + 0x34]
cmp dword [ebp + 0x10], 0xff
jge 0x48969c
mov esi, 0xff00ff
mov dword [ebp + 0xc], edx
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00443f98
mov ecx, pe_nt_image_headers32
mov edx, dword [eax]
mov edi, edx
shr edi, 8
and edi, esi
imul edi, dword [ebp + 0x10]
shr edi, 8
and edi, esi
mov esi, dword [ebx]
mov eax, edi
shr eax, 0x10
sub ecx, eax
mov eax, esi
shr eax, 8
and eax, 0xff00ff
imul eax, ecx
shr eax, 8
and eax, 0xff00ff
add edi, eax
mov eax, 0xff00ff
and edx, eax
and esi, eax
imul edx, dword [ebp + 0x10]
imul esi, ecx
shr edx, 8
and edx, eax
shr esi, 8
and esi, eax
mov eax, edi
shr eax, 8
add esi, edx
and eax, 0xff00ff
mov edx, pe_nt_image_headers32
sub edx, eax
mov ecx, esi
shr ecx, 8
mov eax, edi
shl eax, 8
and ecx, 0xff00ff
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, pe_nt_image_headers32
or eax, esi
mov esi, 0xff00ff
xor edx, eax
mov eax, edi
shr eax, 8
and edx, esi
and eax, esi
shl edi, 8
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0xc]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0xc], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x4895cc
jmp 0x489759
mov dword [ebp + 0x10], edx
push eax
lea eax, [ebp + 0xc]
push eax
call fcn.00443f98
mov edi, dword [ebx]
mov edx, pe_nt_image_headers32
mov esi, edi
shr edi, 8
movzx ecx, byte [eax + 3]
sub edx, ecx
mov ecx, dword [eax]
mov eax, 0xff00ff
and esi, eax
imul esi, edx
shr esi, 8
and esi, eax
mov eax, ecx
and eax, 0xff00ff
shr ecx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and ecx, eax
imul edi, edx
mov edx, pe_nt_image_headers32
shr edi, 8
and edi, eax
add edi, ecx
mov ecx, esi
mov eax, edi
shr ecx, 8
shr eax, 8
and ecx, 0xff00ff
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0x10]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0x10], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x48969f
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x489762
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ecx + 0x30]
push ebx
push esi
push edi
mov eax, dword [eax + 0xc]
mov ebx, eax
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
imul ebx, eax
mov dword [ebp - 8], ecx
add ebx, dword [ecx + 0x34]
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00443f98
mov edi, dword [ebx]
mov edx, pe_nt_image_headers32
mov esi, edi
shr edi, 8
movzx ecx, byte [eax + 3]
sub edx, ecx
mov ecx, dword [eax]
mov eax, 0xff00ff
and esi, eax
imul esi, edx
shr esi, 8
and esi, eax
mov eax, ecx
and eax, 0xff00ff
shr ecx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and ecx, eax
imul edi, edx
mov edx, pe_nt_image_headers32
shr edi, 8
and edi, eax
add edi, ecx
mov ecx, esi
mov eax, edi
shr ecx, 8
shr eax, 8
and ecx, 0xff00ff
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0xc]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0xc], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x489782
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x489845
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ecx + 0x68]
mov edx, dword [ebp + 0xc]
push ebx
push esi
mov eax, dword [eax + 0xc]
mov ebx, eax
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
imul ebx, eax
push edi
mov dword [ebp - 8], ecx
add ebx, dword [ecx + 0x6c]
cmp dword [ebp + 0x10], 0xff
jge 0x48994d
mov esi, 0xff00ff
mov dword [ebp + 0xc], edx
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00443ff2
mov ecx, pe_nt_image_headers32
mov edx, dword [eax]
mov edi, edx
shr edi, 8
and edi, esi
imul edi, dword [ebp + 0x10]
shr edi, 8
and edi, esi
mov esi, dword [ebx]
mov eax, edi
shr eax, 0x10
sub ecx, eax
mov eax, esi
shr eax, 8
and eax, 0xff00ff
imul eax, ecx
shr eax, 8
and eax, 0xff00ff
add edi, eax
mov eax, 0xff00ff
and edx, eax
and esi, eax
imul edx, dword [ebp + 0x10]
imul esi, ecx
shr edx, 8
and edx, eax
shr esi, 8
and esi, eax
mov eax, edi
shr eax, 8
add esi, edx
and eax, 0xff00ff
mov edx, pe_nt_image_headers32
sub edx, eax
mov ecx, esi
shr ecx, 8
mov eax, edi
shl eax, 8
and ecx, 0xff00ff
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, pe_nt_image_headers32
or eax, esi
mov esi, 0xff00ff
xor edx, eax
mov eax, edi
shr eax, 8
and edx, esi
and eax, esi
shl edi, 8
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0xc]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0xc], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x48987d
jmp 0x489a0a
mov dword [ebp + 0x10], edx
push eax
lea eax, [ebp + 0xc]
push eax
call fcn.00443ff2
mov edi, dword [ebx]
mov edx, pe_nt_image_headers32
mov esi, edi
shr edi, 8
movzx ecx, byte [eax + 3]
sub edx, ecx
mov ecx, dword [eax]
mov eax, 0xff00ff
and esi, eax
imul esi, edx
shr esi, 8
and esi, eax
mov eax, ecx
and eax, 0xff00ff
shr ecx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and ecx, eax
imul edi, edx
mov edx, pe_nt_image_headers32
shr edi, 8
and edi, eax
add edi, ecx
mov ecx, esi
mov eax, edi
shr ecx, 8
shr eax, 8
and ecx, 0xff00ff
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0x10]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0x10], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x489950
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x489a13
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ecx + 0x68]
push ebx
push esi
push edi
mov eax, dword [eax + 0xc]
mov ebx, eax
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
imul ebx, eax
mov dword [ebp - 8], ecx
add ebx, dword [ecx + 0x6c]
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00443ff2
mov edi, dword [ebx]
mov edx, pe_nt_image_headers32
mov esi, edi
shr edi, 8
movzx ecx, byte [eax + 3]
sub edx, ecx
mov ecx, dword [eax]
mov eax, 0xff00ff
and esi, eax
imul esi, edx
shr esi, 8
and esi, eax
mov eax, ecx
and eax, 0xff00ff
shr ecx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and ecx, eax
imul edi, edx
mov edx, pe_nt_image_headers32
shr edi, 8
and edi, eax
add edi, ecx
mov ecx, esi
mov eax, edi
shr ecx, 8
shr eax, 8
and ecx, 0xff00ff
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0xc]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0xc], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x489a33
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x489af6
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ecx + 0x30]
mov edx, dword [ebp + 0xc]
push ebx
push esi
mov eax, dword [eax + 0xc]
mov ebx, eax
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
imul ebx, eax
push edi
mov dword [ebp - 8], ecx
add ebx, dword [ecx + 0x34]
cmp dword [ebp + 0x10], 0xff
jge 0x489bfe
mov esi, 0xff00ff
mov dword [ebp + 0xc], edx
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00443ed7
mov ecx, pe_nt_image_headers32
mov edx, dword [eax]
mov edi, edx
shr edi, 8
and edi, esi
imul edi, dword [ebp + 0x10]
shr edi, 8
and edi, esi
mov esi, dword [ebx]
mov eax, edi
shr eax, 0x10
sub ecx, eax
mov eax, esi
shr eax, 8
and eax, 0xff00ff
imul eax, ecx
shr eax, 8
and eax, 0xff00ff
add edi, eax
mov eax, 0xff00ff
and edx, eax
and esi, eax
imul edx, dword [ebp + 0x10]
imul esi, ecx
shr edx, 8
and edx, eax
shr esi, 8
and esi, eax
mov eax, edi
shr eax, 8
add esi, edx
and eax, 0xff00ff
mov edx, pe_nt_image_headers32
sub edx, eax
mov ecx, esi
shr ecx, 8
mov eax, edi
shl eax, 8
and ecx, 0xff00ff
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, pe_nt_image_headers32
or eax, esi
mov esi, 0xff00ff
xor edx, eax
mov eax, edi
shr eax, 8
and edx, esi
and eax, esi
shl edi, 8
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0xc]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0xc], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x489b2e
jmp 0x489cbb
mov dword [ebp + 0x10], edx
push eax
lea eax, [ebp + 0xc]
push eax
call fcn.00443ed7
mov edi, dword [ebx]
mov edx, pe_nt_image_headers32
mov esi, edi
shr edi, 8
movzx ecx, byte [eax + 3]
sub edx, ecx
mov ecx, dword [eax]
mov eax, 0xff00ff
and esi, eax
imul esi, edx
shr esi, 8
and esi, eax
mov eax, ecx
and eax, 0xff00ff
shr ecx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and ecx, eax
imul edi, edx
mov edx, pe_nt_image_headers32
shr edi, 8
and edi, eax
add edi, ecx
mov ecx, esi
mov eax, edi
shr ecx, 8
shr eax, 8
and ecx, 0xff00ff
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0x10]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0x10], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x489c01
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x489cc4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ecx + 0x30]
push ebx
push esi
push edi
mov eax, dword [eax + 0xc]
mov ebx, eax
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
imul ebx, eax
mov dword [ebp - 8], ecx
add ebx, dword [ecx + 0x34]
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00443ed7
mov edi, dword [ebx]
mov edx, pe_nt_image_headers32
mov esi, edi
shr edi, 8
movzx ecx, byte [eax + 3]
sub edx, ecx
mov ecx, dword [eax]
mov eax, 0xff00ff
and esi, eax
imul esi, edx
shr esi, 8
and esi, eax
mov eax, ecx
and eax, 0xff00ff
shr ecx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and ecx, eax
imul edi, edx
mov edx, pe_nt_image_headers32
shr edi, 8
and edi, eax
add edi, ecx
mov ecx, esi
mov eax, edi
shr ecx, 8
shr eax, 8
and ecx, 0xff00ff
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
xor edx, ecx
mov ecx, dword [ebp + 0xc]
inc eax
mov dword [ebx], edx
add ebx, dword [ebp - 4]
dec ecx
mov dword [ebp + 0xc], ecx
test ecx, ecx
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
jg 0x489ce4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x48a652
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, ecx
push edi
cmp ebx, dword [esi + 0x6c]
jle 0x48a670
push ecx
push ebx
lea ecx, [esi + 0x68]
mov dword [esi + 0x6c], ebx
call fcn.0047602f
mov edi, dword [esi + 0x68]
mov ecx, esi
push ebx
push dword [ebp + 8]
mov dword [ebp + 0xc], edi
push edi
call fcn.0048e93e
mov eax, dword [esi + 0x48]
mov eax, dword [eax + 0xc]
mov edx, eax
imul edx, dword [ebp + 8]
mov dword [ebp - 4], eax
mov eax, dword [esi + 0x50]
imul eax, dword [ebp + 0x10]
add edx, dword [esi + 0x64]
mov dword [ebp + 8], edx
sar eax, 8
mov dword [ebp + 0x10], eax
cmp eax, 0xfe
jge 0x48a780
mov esi, dword [edi]
mov ecx, pe_nt_image_headers32
mov edx, dword [edx]
mov edi, esi
shr edi, 8
and edi, 0xff00ff
imul edi, eax
shr edi, 8
and edi, 0xff00ff
mov eax, edi
shr eax, 0x10
sub ecx, eax
mov eax, edx
shr eax, 8
and eax, 0xff00ff
imul eax, ecx
shr eax, 8
and eax, 0xff00ff
add edi, eax
mov eax, 0xff00ff
and edx, eax
and esi, eax
imul esi, dword [ebp + 0x10]
imul edx, ecx
shr esi, 8
and esi, eax
shr edx, 8
and edx, eax
mov eax, edi
shr eax, 8
add esi, edx
and eax, 0xff00ff
mov edx, pe_nt_image_headers32
sub edx, eax
mov ecx, esi
shl edx, 8
mov eax, edi
shl eax, 8
or edx, eax
shr ecx, 8
and ecx, 0xff00ff
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
mov edi, dword [ebp + 0xc]
xor edx, ecx
add edi, 4
mov dword [eax], edx
mov edx, eax
add edx, dword [ebp - 4]
dec ebx
mov eax, dword [ebp + 0x10]
mov dword [ebp + 0xc], edi
mov dword [ebp + 8], edx
test ebx, ebx
jg 0x48a6af
jmp 0x48a834
movzx eax, byte [edi + 3]
mov ecx, pe_nt_image_headers32
mov edi, dword [edx]
sub ecx, eax
mov edx, dword [ebp + 0xc]
mov esi, edi
mov eax, 0xff00ff
shr edi, 8
and esi, eax
imul esi, ecx
mov edx, dword [edx]
shr esi, 8
and esi, eax
mov eax, edx
and eax, 0xff00ff
shr edx, 8
add esi, eax
mov eax, 0xff00ff
and edi, eax
and edx, eax
imul edi, ecx
mov ecx, esi
shr ecx, 8
and ecx, 0xff00ff
shr edi, 8
and edi, eax
add edi, edx
mov edx, pe_nt_image_headers32
mov eax, edi
shr eax, 8
and eax, 0xff00ff
sub edx, eax
mov eax, edi
shl eax, 8
shl edx, 8
or edx, eax
mov eax, pe_nt_image_headers32
sub eax, ecx
mov ecx, 0xff00ff
or eax, esi
xor edx, eax
mov eax, edi
and edx, ecx
shr eax, 8
and eax, ecx
shl edi, 8
mov ecx, pe_nt_image_headers32
sub ecx, eax
mov eax, dword [ebp + 8]
shl ecx, 8
or ecx, edi
mov edi, dword [ebp + 0xc]
xor edx, ecx
add edi, 4
mov dword [eax], edx
mov edx, eax
add edx, dword [ebp - 4]
dec ebx
mov dword [ebp + 0xc], edi
mov dword [ebp + 8], edx
test ebx, ebx
jg 0x48a780
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc