joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49cd90
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x54a400
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.0049a990
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x49cde9
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.00497e00
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00497df0
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.0049c440
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [0x54e6b8]
push 0
lea ecx, [esp + 0x4c]
call fcn.0054365f
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.004b1520
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.0049a3f0
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [0x54e0f8]
mov ecx, ebx
call fcn.00497d70
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x49ceb4
push edi
mov ecx, esi
call fcn.0049a500
push eax
push ebp
mov ecx, esi
call fcn.0049a6c0
cmp eax, dword [esp + 0x40]
jg 0x49ceb0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x49ce8e
mov eax, ebx
jmp 0x49ceba
cmp edi, ebx
jl 0x49ceb8
mov eax, ebx
jmp 0x49ceba
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x49cecb
mov dword [esp + 0x30], eax
jmp 0x49ced6
cmp edi, ebx
jl 0x49ced1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00497d30
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x49cf1d
push edi
mov ecx, esi
call fcn.0049a420
push eax
push ebx
mov ecx, esi
call fcn.0049a7f0
cmp eax, dword [esp + 0x44]
jg 0x49cf15
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x49ceef
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x49cf27
cmp edi, ebp
jl 0x49cf21
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x49cf27
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x49cf30
mov ecx, eax
jmp 0x49cf39
cmp edi, ebp
jl 0x49cf36
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.0049a410
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.005436d1
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
Function at 0x4a2e60
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x54a8b8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x4a2e99
inc eax
mov dword [esi + 0x10], eax
jmp 0x4a2fac
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x4a2ead
mov eax, 0xffffffc7
jmp 0x4a2fae
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x4a2ebe
cmp dword [esi + 8], eax
jne 0x4a2ead
cmp dword [esi + 8], eax
jne 0x4a2ed7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x4a2ed7
mov eax, 0xffffffc7
jmp 0x4a2fae
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x4a2eeb
push eax
mov ecx, ebx
call fcn.004a2690
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00472fc0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x4a2f1c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00472fe0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.004a1e00
test eax, eax
mov dword [esp + 0x38], eax
je 0x4a2f4f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x12edb10
call fcn.004731c0
mov eax, dword [esp + 0x38]
jmp 0x4a2fae
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.004a2cc0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x4a2f93
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.004a2ce0
mov esi, eax
test esi, esi
jne 0x4a2fc3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.004a2cc0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x4a2f65
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x12edb10
call fcn.004731c0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x12edb10
call fcn.004731c0
mov eax, esi
jmp 0x4a2fae
Function at 0x4b1b80
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x54aee8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [0x54e6b8]
push 0
lea ecx, [esp + 0x20]
call fcn.0054365f
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004b1520
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.0054358d
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0053fe48
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0053fe48
push 1
push 0
push 0
mov ecx, esi
call fcn.0053fdf0
push 1
push 0
push 1
mov ecx, esi
call fcn.0053fdf0
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.005436d1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4b1d00
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x54af08
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.0054365f
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004b1520
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.0054358d
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [0x54e6b8]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x4b1dc4
cmp dword [esp + 0x40], 1
jne 0x4b1dc2
cmp ecx, eax
jge 0x4b1dc4
mov eax, ecx
cmp eax, 0xc8
jge 0x4b1dd0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.004b1b80
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [0x54e6b4]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.005436d1
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4b2550
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x54af73
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0053e269
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [0x54e0bc]
push eax
mov ecx, edi
call fcn.00543907
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00544e23
test eax, eax
je 0x4b266c
mov ecx, dword [esp + 0x3c]
call fcn.00543934
mov ecx, dword [esi + 0x1c]
mov ebp, dword [0x54e6d8]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x4b2630
push edi
mov ecx, esi
call fcn.00540f96
mov ecx, esi
call fcn.004b27d0
cmp dword [esp + 0x38], 1
jne 0x4b2665
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.005410d1
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28

Function at 0x4b50b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4b50e3
push esi
call fcn.004c32d0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4b50dc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4b5169
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4b5152
mov eax, dword [esi + 8]
test eax, eax
je 0x4b5107
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4b514e
cmp eax, 2
je 0x4b5152
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4b50fa
cmp eax, 3
je 0x4b512d
cmp eax, 1
jne 0x4b50fa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x4b50fa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4b50fa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004b5190
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4b5178
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004b5190
add esp, 4
pop esi
ret
Function at 0x4e09a0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x54bf80
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.004e0550
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004e05d0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004e05d0
lea ecx, [esi + 0xc]
call fcn.0053cc1b
lea ecx, [esi + 0x10]
call fcn.0053cc1b
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004e2e00
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004e2e00
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004e2e00
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0053cc90
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0053cc90
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4f70a0
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0xf4
xor ecx, ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x104]
push edi
xor eax, eax
mov al, byte [ecx + str.80_]
mov edx, eax
and eax, 7
sar edx, 3
mov bl, byte [eax*2 + 0x135c984]
mov dl, byte [edx + esi]
test bl, dl
setne al
mov byte [esp + ecx + 0x4c], al
inc ecx
cmp ecx, 0x38
jl 0x4f70b3
mov eax, 0x1e
xor edx, edx
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10c], 1
je 0x4f70f4
lea eax, [edx + edx]
lea edi, [esp + eax*4 + 0x88]
lea ebp, [esp + eax*4 + 0x84]
xor eax, eax
xor ecx, ecx
mov cl, byte [edx + 0x135ca2c]
mov dword [edi], 0
mov dword [ebp], 0
mov esi, ecx
cmp ecx, 0x1c
jge 0x4f7126
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4f712a
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x1c
jl 0x4f711b
mov eax, 0x1c
lea ecx, [esi + 0x1c]
cmp ecx, 0x38
jge 0x4f7148
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4f714c
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x38
jl 0x4f713d
xor ecx, ecx
mov eax, 0x135c994
xor ebx, ebx
mov bl, byte [ecx + 0x135ca3c]
cmp byte [esp + ebx + 0x14], 0
je 0x4f7177
mov esi, dword [eax]
mov ebx, dword [ebp]
or ebx, esi
mov dword [ebp], ebx
xor ebx, ebx
mov bl, byte [ecx + 0x135ca54]
cmp byte [esp + ebx + 0x14], 0
je 0x4f718e
mov esi, dword [eax]
mov ebx, dword [edi]
or ebx, esi
mov dword [edi], ebx
add eax, 4
inc ecx
cmp eax, str.80_
jl 0x4f715e
mov eax, dword [esp + 0x10]
inc edx
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x10], eax
jg 0x4f70e7
lea edx, [esp + 0x84]
push edx
call fcn.004f71d0
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xf4
ret
Function at 0x4fc2a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x1446278]
xor edx, edx
cmp eax, edx
jne 0x4fc2c6
xor eax, eax
mov byte [eax + 0x1446178], al
inc eax
cmp eax, 0x100
jl 0x4fc2ae
mov dword [0x1446278], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x1446178
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4fc357
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x4fc32a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4fc2f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4fc360
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4fc3b3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x4fc39a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x502d70
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x54c5fe
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.00503690
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x12f7e3c
call fcn.0053c9d1
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x502e03
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0053c9d1
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x502dfc
push 0
mov ecx, eax
call fcn.004f9ee0
mov dword [esi + 0xc], eax
jmp 0x502e05
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x502e05
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x514c50
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
test esi, esi
push edi
jne 0x514c60
mov esi, 1
push esi
call fcn.00525f97
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x514cb2
call fcn.00526a9d
mov edi, eax
call fcn.005177b0
mov ecx, dword [edi]
mov dword [eax], ecx
mov eax, dword [esp + 0x14]
mov edi, eax
and edi, 8
je 0x514c96
mov edx, dword [0x1366738]
mov dword [0x1366734], edx
test al, 0x18
je 0x514ca7
push esi
push 0x24
push 5
call fcn.00518000
add esp, 0xc
test edi, edi
je 0x514ccd
push 1
call fcn.00527a65
test byte [esp + 0x14], 0x20
je 0x514ccd
mov ecx, esi
mov edx, ecx
shr ecx, 2
xor eax, eax
mov edi, ebx
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
pop edi
pop esi
mov eax, ebx
pop ebx
ret

Function at 0x515dd0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x2c
mov edx, dword [ebp + 0x10]
test edx, edx
push ebx
push esi
push edi
je 0x515ec4
cmp byte [edx], 0
je 0x515eb7
mov eax, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
add eax, 8
or ecx, 0xffffffff
mov dword [esp + 0xc], eax
xor eax, eax
mov edi, edx
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
lea ecx, [esp + 0x20]
push ecx
mov esi, ebx
call fcn.00515d50
mov edi, dword [ebp + 0xc]
push 8
lea edx, [esp + 0x20]
push edi
push edx
call fcn.00515d50
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
xor eax, edx
push eax
xor ecx, dword [esp + 0x34]
push ecx
lea edx, [esp + 0x40]
push edx
call fcn.00515cc0
mov eax, dword [esp + 0x30]
add esp, 0x24
cmp edi, eax
jae 0x515e81
sub eax, edi
mov edi, eax
lea eax, [esp + 0x20]
push eax
call fcn.00515d00
fmul qword [0x12f86d8]
push ecx
fstp qword [esp]
call fcn.00524908
fadd qword [0x12f86d0]
add esp, 8
call fcn.005249d8
mov byte [ebx], al
inc ebx
dec edi
jne 0x515e54
lea ecx, [esp + 0x20]
push ecx
call fcn.00515d00
fmul qword [0x12f86d8]
push ecx
fstp qword [esp]
call fcn.00524908
add esp, 8
call fcn.005249d8
cmp esi, ebx
je 0x515ead
xor byte [esi], al
inc esi
cmp esi, ebx
jne 0x515ea6
mov byte [ebx], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 8]
mov byte [edx], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 8]
pop edi
pop esi
mov byte [eax], 0
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x146dc80
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
sub esp, 0x4c
push ebx
mov ebx, dword [ebp + 8]
test ebx, ebx
je 0x146dd8c
test eax, eax
je 0x146dd8c
push esi
push edi
mov ecx, 0x10
mov esi, 0x1488ff0
lea edi, [ebp - 0x4c]
rep movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
mov esi, dword [ebp + 0x14]
mov esi, dword [esi]
add esi, eax
mov dword [ebp - 8], esi
xor esi, esi
mov dword [ebp - 4], 0
mov ecx, eax
test edx, edx
jbe 0x146dd73
lea edi, [eax + 4]
jmp 0x146dcd7
mov ebx, dword [ebp + 8]
movzx eax, byte [esi + ebx]
inc esi
shl eax, 0x10
cmp esi, edx
jne 0x146dcec
mov dword [ebp - 4], 2
jmp 0x146dd0d
movzx ebx, byte [esi + ebx]
shl ebx, 8
inc esi
or eax, ebx
cmp esi, edx
jne 0x146dd03
mov dword [ebp - 4], 1
jmp 0x146dd0d
mov edx, dword [ebp + 8]
movzx edx, byte [esi + edx]
or eax, edx
inc esi
mov edx, eax
and edx, 0x3f
cmp edi, dword [ebp - 8]
ja 0x146dd83
mov ebx, eax
shr ebx, 0x12
and ebx, 0x3f
movzx ebx, byte [ebp + ebx - 0x4c]
mov byte [ecx], bl
mov ebx, eax
shr ebx, 0xc
and ebx, 0x3f
movzx ebx, byte [ebp + ebx - 0x4c]
inc ecx
inc edi
mov byte [ecx], bl
mov ebx, dword [ebp - 4]
inc ecx
inc edi
cmp ebx, 1
jbe 0x146dd46
mov byte [ecx], 0x3d
jmp 0x146dd52
shr eax, 6
and eax, 0x3f
mov al, byte [ebp + eax - 0x4c]
mov byte [ecx], al
inc ecx
inc edi
test ebx, ebx
jbe 0x146dd5d
mov byte [ecx], 0x3d
jmp 0x146dd63
mov dl, byte [ebp + edx - 0x4c]
mov byte [ecx], dl
mov edx, dword [ebp + 0xc]
inc ecx
inc edi
cmp esi, edx
jb 0x146dcd4
mov eax, dword [ebp + 0x10]
sub ecx, eax
mov eax, dword [ebp + 0x14]
pop edi
pop esi
mov dword [eax], ecx
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x8004f15
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov cx, word [ebp + 0x14]
or word [eax + 0x84], 0xffff
push ebx
push esi
push edi
mov word [eax + 0x32], cx
mov cx, word [ebp + 0x10]
xor edx, edx
mov word [eax + 0x20], cx
push 9
pop ecx
mov ebx, 0x819c264
mov esi, ebx
lea edi, [eax + 0x44]
rep movsd dword es:[edi], dword [esi]
movzx ecx, word [ebp + 0x14]
mov esi, dword [ebp + 0xc]
imul ecx, ecx, 0x30
mov byte [eax], 0x47
mov byte [eax + 1], 0x44
mov dword [eax + 4], edx
mov dword [eax + 8], edx
mov dword [eax + 0xc], edx
mov dword [eax + 0x1c], 3
mov dword [eax + 0x10], edx
mov dword [eax + 0x14], edx
mov dword [eax + 0x6c], edx
mov dword [eax + 0x70], edx
mov dword [eax + 0x68], edx
mov word [eax + 0x22], 0x7fff
mov word [eax + 0x24], 0x7fff
mov word [eax + 0x26], 0x8000
mov word [eax + 0x28], 0x8000
mov word [eax + 0x86], dx
mov dword [eax + 0x88], edx
mov word [eax + 0x2a], dx
mov word [eax + 0x2e], dx
mov dword [eax + 0x34], 2
mov dword [eax + 0x38], edx
mov word [eax + 0x3c], dx
mov word [eax + 0x3e], dx
mov word [eax + 0x40], dx
mov word [eax + 0x42], dx
mov dword [eax + 0x74], edx
mov dword [eax + 0x78], edx
mov dword [eax + 0x7c], edx
mov dword [eax + 0x80], edx
mov esi, dword [esi + 8]
add ecx, esi
push 9
mov dword [eax + 0x8c], ecx
mov word [ecx + 0x28], dx
pop ecx
mov esi, ebx
lea edi, [eax + 0x90]
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
mov dword [eax + 0xb4], 1
pop ebx
pop ebp
ret