joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46b150
Capabilities:
Access the windows event log

Disassembly:
mov eax, 0x108
call fcn.004bcbc0
mov eax, dword [0x532d60]
xor eax, esp
mov dword [esp + 0x104], eax
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
test eax, eax
je 0x46b1b5
push eax
call dword [sym.imp.KERNEL32.dll_GetFileType]
test eax, eax
je 0x46b1b5
mov ecx, dword [esp + 0x10c]
lea eax, [esp + 0x110]
push eax
push ecx
call fcn.004bd279
add eax, 0x40
push eax
call fcn.004bd0b1
add esp, 0xc
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.004b8181
add esp, 0x108
ret
mov eax, dword [esp + 0x10c]
lea edx, [esp + 0x110]
push edx
push eax
lea ecx, [esp + 0xc]
push 0xff
push ecx
call fcn.004bcfec
add esp, 0x10
mov byte [esp + 0x103], 0
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp eax, 0x80000000
jae 0x46b244
call fcn.0046b010
test eax, eax
jle 0x46b244
push esi
push str.OPENSSL
push 0
call dword [sym.imp.ADVAPI32.dll_RegisterEventSourceA]
push 0
mov esi, eax
lea eax, [esp + 8]
push eax
push 0
push 1
push 0
push 0
push 0
push 1
lea edx, [esp + 0x28]
push esi
mov dword [esp + 0x28], edx
call dword [sym.imp.ADVAPI32.dll_ReportEventA]
push esi
call dword [sym.imp.ADVAPI32.dll_DeregisterEventSource]
pop esi
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.004b8181
add esp, 0x108
ret
push 0x10
push str.OpenSSL:_FATAL
lea ecx, [esp + 0xc]
push ecx
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.004b8181
add esp, 0x108
ret

Function at 0x46b2a0
Capabilities:
Encode data using xor

Disassembly:
push edi
mov edi, dword [esp + 0x10]
xor cl, cl
test edi, edi
jbe 0x46b2c4
mov eax, dword [esp + 8]
push esi
mov esi, dword [esp + 0x10]
sub esi, eax
mov dl, byte [esi + eax]
xor dl, byte [eax]
inc eax
or cl, dl
sub edi, 1
jne 0x46b2b6
pop esi
movzx eax, cl
pop edi
ret

Function at 0x4726b0
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
push esi
xor esi, esi
test edx, edx
je 0x4726f7
mov al, byte [edx]
test al, al
je 0x4726f7
push edi
mov edi, 0x100
movsx eax, al
or eax, edi
mov ecx, eax
shr ecx, 2
xor ecx, eax
and ecx, 0xf
add edi, 0x100
rol esi, cl
mov ecx, eax
imul ecx, eax
mov al, byte [edx + 1]
inc edx
xor esi, ecx
test al, al
jne 0x4726c7
mov eax, esi
shr eax, 0x10
pop edi
xor eax, esi
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x475960
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x20
call fcn.004bcbc0
mov eax, dword [0x532d60]
xor eax, esp
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x34]
push ebx
mov ebx, dword [esp + 0x34]
push ebp
mov ebp, dword [esp + 0x30]
dec ebp
lea edx, [ebp - 0x29]
cmp ebx, edx
push edi
mov edi, dword [esp + 0x30]
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], ecx
jle 0x4759c5
push 0x2d
push str..crypto_rsa_rsa_oaep.c
push 0x6e
push 0x79
push 4
call fcn.004675d0
add esp, 0x14
pop edi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x1c]
xor ecx, esp
call fcn.004b8181
add esp, 0x20
ret
cmp ebp, 0x29
jge 0x4759f3
push 0x33
push str..crypto_rsa_rsa_oaep.c
push 0x78
push 0x79
push 4
call fcn.004675d0
add esp, 0x14
pop edi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x1c]
xor ecx, esp
call fcn.004b8181
add esp, 0x20
ret
push esi
mov byte [edi], 0
lea esi, [edi + 1]
push 0
add edi, 0x15
call fcn.00482ad0
mov ecx, dword [esp + 0x18]
push eax
mov eax, dword [esp + 0x50]
push 0
push edi
push eax
push ecx
call fcn.00489de0
mov edx, ebp
sub edx, ebx
sub edx, 0x29
push edx
lea eax, [edi + 0x14]
push 0
push eax
call fcn.004bcc70
mov edx, dword [esp + 0x34]
mov ecx, edi
sub ecx, ebx
lea eax, [ecx + ebp]
push ebx
mov byte [eax - 0x15], 1
push edx
add eax, 0xffffffec
push eax
call fcn.004bc4c0
push 0x14
push esi
call fcn.0046d1d0
add esp, 0x38
test eax, eax
jle 0x475a85
push 0x48
add ebp, 0xffffffec
push str..crypto_rsa_rsa_oaep.c
push ebp
call fcn.00469ea0
mov ebx, eax
add esp, 0xc
mov dword [esp + 0x14], ebx
test ebx, ebx
jne 0x475a9a
push 0x4b
push str..crypto_rsa_rsa_oaep.c
push 0x41
push 0x79
push 4
call fcn.004675d0
add esp, 0x14
pop esi
pop edi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x1c]
xor ecx, esp
call fcn.004b8181
add esp, 0x20
ret
call fcn.00482ad0
push eax
push 0x14
push esi
push ebp
push ebx
call fcn.004757e0
add esp, 0x14
test eax, eax
jl 0x475a85
test ebp, ebp
jle 0x475acb
mov ecx, ebx
mov eax, edi
sub ecx, edi
mov edx, ebp
lea ecx, [ecx]
mov bl, byte [ecx + eax]
xor byte [eax], bl
inc eax
sub edx, 1
jne 0x475ac0
call fcn.00482ad0
push eax
push ebp
push edi
lea eax, [esp + 0x24]
push 0x14
push eax
call fcn.004757e0
add esp, 0x14
test eax, eax
jl 0x475a85
lea ecx, [esp + 0x18]
lea edi, [esp + 0x19]
lea ebp, [esp + 0x1a]
lea edx, [esp + 0x1b]
sub ecx, esi
sub edi, esi
sub ebp, esi
sub edx, esi
lea ebx, [esp + 0x1c]
sub ebx, esi
mov eax, esi
mov dword [esp + 0x10], ebx
mov esi, 4
nop
movzx ebx, byte [ecx + eax]
xor byte [eax], bl
movzx ebx, byte [edi + eax]
xor byte [eax + 1], bl
movzx ebx, byte [eax + ebp]
xor byte [eax + 2], bl
movzx ebx, byte [edx + eax]
xor byte [eax + 3], bl
mov ebx, dword [esp + 0x10]
movzx ebx, byte [ebx + eax]
xor byte [eax + 4], bl
add eax, 5
sub esi, 1
jne 0x475b10
mov ecx, dword [esp + 0x14]
push ecx
call fcn.0046a040
mov ecx, dword [esp + 0x30]
add esp, 4
lea eax, [esi + 1]
pop esi
pop edi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b8181
add esp, 0x20
ret
Function at 0x476150
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 0x14]
cmp dword [esp + 0x18], esi
jne 0x47621c
mov ecx, dword [esp + 0x10]
mov al, byte [ecx]
cmp al, 0x6a
je 0x476171
cmp al, 0x6b
jne 0x47621c
lea edx, [ecx + 1]
cmp al, 0x6b
jne 0x4761dd
add esi, 0xfffffffd
xor ecx, ecx
test esi, esi
jle 0x476191
mov al, byte [edx]
inc edx
cmp al, 0xba
je 0x476191
cmp al, 0xbb
jne 0x4761ba
inc ecx
cmp ecx, esi
jl 0x476181
sub esi, ecx
test ecx, ecx
jne 0x4761e0
push 0x8a
push str..crypto_rsa_rsa_x931.c
push 0x8a
push 0x80
push 4
call fcn.004675d0
add esp, 0x14
or eax, 0xffffffff
pop esi
ret
push 0x81
push str..crypto_rsa_rsa_x931.c
push 0x8a
push 0x80
push 4
call fcn.004675d0
add esp, 0x14
or eax, 0xffffffff
pop esi
ret
add esi, 0xfffffffe
cmp byte [esi + edx], 0xcc
je 0x476209
push 0x93
push str..crypto_rsa_rsa_x931.c
push 0x8b
push 0x80
push 4
call fcn.004675d0
add esp, 0x14
or eax, 0xffffffff
pop esi
ret
mov eax, dword [esp + 8]
push esi
push edx
push eax
call fcn.004bc4c0
add esp, 0xc
mov eax, esi
pop esi
ret
push 0x72
push str..crypto_rsa_rsa_x931.c
push 0x89
push 0x80
push 4
call fcn.004675d0
add esp, 0x14
or eax, 0xffffffff
pop esi
ret
Function at 0x47e760
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x24
call fcn.004bcbc0
mov eax, dword [0x532d60]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 0x1c], eax
mov eax, esi
push edi
mov dword [ebp - 0x18], esi
lea ecx, [eax + 1]
jmp 0x47e790
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x47e790
mov ebx, dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
push 0
push 0
sub eax, ecx
lea edi, [eax + 1]
push edi
push esi
push 8
push 0xfde9
mov dword [ebp - 0x20], 8
call ebx
mov esi, eax
test esi, esi
jg 0x47e808
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x3ec
jne 0x47e7ea
mov ecx, dword [ebp - 0x18]
push 0
push 0
push edi
push ecx
push 0
push 0xfde9
mov dword [ebp - 0x20], 0
call ebx
mov esi, eax
test esi, esi
jg 0x47e808
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x459
jne 0x47e89a
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x18]
push edx
push eax
jmp 0x47e888
lea eax, [esi + esi]
call fcn.004bcfc0
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 0x20]
mov eax, esp
push esi
push eax
push edi
push ecx
push edx
push 0xfde9
mov dword [ebp - 0x24], eax
call ebx
test eax, eax
je 0x47e89a
mov esi, dword [ebp - 0x1c]
mov eax, esi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x47e833
push 8
sub eax, edx
lea ecx, [ebp - 0x14]
push ecx
inc eax
push eax
push esi
push 0
push 0xfde9
call ebx
test eax, eax
je 0x47e89a
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x14]
push edx
push eax
call fcn.004bb562
mov esi, eax
add esp, 8
test esi, esi
jne 0x47e93e
call fcn.004b94f0
cmp dword [eax], 2
je 0x47e880
call fcn.004b94f0
cmp dword [eax], 9
jne 0x47e892
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x18]
push ecx
push edx
call fcn.004ba291
mov esi, eax
add esp, 8
test esi, esi
jne 0x47e93e
push 0xa9
push str..crypto_bio_bss_file.c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 1
push 2
call fcn.004675d0
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x18]
push 0x4f7558
push eax
push 0x4f7554
push ecx
push str.fopen_
push 5
call fcn.004671b0
add esp, 0x2c
call fcn.004b94f0
cmp dword [eax], 2
jne 0x47e910
push 0xac
push str..crypto_bio_bss_file.c
push 0x80
push 0x6d
push 0x20
call fcn.004675d0
add esp, 0x14
xor eax, eax
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004b8181
mov esp, ebp
pop ebp
ret
push 0xae
push str..crypto_bio_bss_file.c
push 2
push 0x6d
push 0x20
call fcn.004675d0
add esp, 0x14
xor eax, eax
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004b8181
mov esp, ebp
pop ebp
ret
push 0x531b94
call fcn.00466160
mov edi, eax
add esp, 4
test edi, edi
jne 0x47e970
push esi
call fcn.004ba5d4
add esp, 4
xor eax, eax
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004b8181
mov esp, ebp
pop ebp
ret
push 0
push edi
call fcn.00465bf0
push esi
push 1
push 0x6a
push edi
call fcn.00465f50
add esp, 0x18
mov eax, edi
lea esp, [ebp - 0x30]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004b8181
mov esp, ebp
pop ebp
ret
Function at 0x47f410
Capabilities:
Encode data using base64

Disassembly:
mov ecx, dword [esp + 4]
push ebp
push edi
mov edi, dword [esp + 0x14]
xor ebp, ebp
test edi, edi
jle 0x47f4f3
push esi
mov esi, dword [esp + 0x14]
lea esp, [esp]
cmp edi, 3
movzx edx, byte [esi]
jl 0x47f48e
movzx eax, byte [esi + 1]
shl edx, 8
or edx, eax
movzx eax, byte [esi + 2]
shl edx, 8
or edx, eax
mov eax, edx
shr eax, 0x12
and eax, 0x3f
movzx eax, byte [eax + 0x4f76e0]
mov byte [ecx], al
mov eax, edx
shr eax, 0xc
and eax, 0x3f
movzx eax, byte [eax + 0x4f76e0]
mov byte [ecx + 1], al
inc ecx
mov eax, edx
shr eax, 6
and eax, 0x3f
movzx eax, byte [eax + 0x4f76e0]
inc ecx
mov byte [ecx], al
inc ecx
and edx, 0x3f
mov dl, byte [edx + 0x4f76e0]
mov byte [ecx], dl
jmp 0x47f4e0
shl edx, 0x10
cmp edi, 2
jne 0x47f49f
movzx eax, byte [esi + 1]
shl eax, 8
or edx, eax
mov eax, edx
shr eax, 0x12
and eax, 0x3f
movzx eax, byte [eax + 0x4f76e0]
mov byte [ecx], al
mov eax, edx
shr eax, 0xc
and eax, 0x3f
movzx eax, byte [eax + 0x4f76e0]
inc ecx
mov byte [ecx], al
inc ecx
cmp edi, 1
jne 0x47f4cd
lea edx, [edi + 0x3c]
jmp 0x47f4da
shr edx, 6
and edx, 0x3f
movzx edx, byte [edx + 0x4f76e0]
mov byte [ecx], dl
inc ecx
mov byte [ecx], 0x3d
sub edi, 3
inc ecx
add ebp, 4
add esi, 3
test edi, edi
jg 0x47f430
pop esi
pop edi
mov eax, ebp
mov byte [ecx], 0
pop ebp
ret
Function at 0x499860
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [eax + 4]
push ebx
push esi
push edi
mov edi, dword [esp + 0x18]
cmp ecx, dword [edi + 4]
jge 0x499879
mov esi, edi
mov edi, eax
jmp 0x49987b
mov esi, eax
mov eax, dword [esi + 4]
mov ebx, dword [esp + 0x10]
cmp eax, dword [ebx + 8]
jg 0x49988b
mov eax, ebx
jmp 0x499895
push eax
push ebx
call fcn.0046a740
add esp, 8
test eax, eax
jne 0x49989d
pop edi
pop esi
pop ebx
ret
xor eax, eax
cmp dword [edi + 4], eax
jle 0x4998b9
mov edx, dword [esi]
mov ecx, dword [edi]
mov edx, dword [edx + eax*4]
xor edx, dword [ecx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [edi + 4]
jl 0x4998a4
cmp eax, dword [esi + 4]
jge 0x4998d0
mov edi, edi
mov edx, dword [esi]
mov edx, dword [edx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [esi + 4]
jl 0x4998c0
mov eax, dword [esi + 4]
mov dword [ebx + 4], eax
test eax, eax
jle 0x4998f1
mov ecx, dword [ebx]
lea ecx, [ecx + eax*4 - 4]
mov edx, dword [ecx]
sub ecx, 4
test edx, edx
jne 0x4998ee
dec eax
test eax, eax
jg 0x4998e0
mov dword [ebx + 4], eax
pop edi
pop esi
mov eax, 1
pop ebx
ret
Function at 0x49dee0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x130
call fcn.004bcbc0
mov eax, dword [0x532d60]
xor eax, esp
mov dword [esp + 0x12c], eax
mov eax, dword [esp + 0x13c]
push ebx
push ebp
mov ebp, dword [esp + 0x158]
push esi
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x154]
push edi
mov edi, dword [esp + 0x144]
push eax
mov dword [esp + 0x2c], edi
mov dword [esp + 0x20], eax
mov ebx, 1
call fcn.004806c0
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
test esi, esi
jge 0x49df43
xor eax, eax
jmp 0x49e0cd
lea ecx, [esp + 0x2c]
push ecx
call fcn.004afa20
mov edx, dword [esp + 0x160]
add esp, 4
mov dword [esp + 0x18], edx
test edi, edi
jne 0x49df68
mov dword [esp + 0x148], edi
jmp 0x49df92
cmp dword [esp + 0x148], 0xffffffff
jne 0x49df92
mov eax, edi
lea ecx, [eax + 1]
mov dword [esp + 0x10], ecx
jmp 0x49df80
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x49df80
sub eax, dword [esp + 0x10]
mov dword [esp + 0x148], eax
test edx, edx
je 0x49e0bb
jmp 0x49dfa8
mov edx, dword [esp + 0x18]
mov esi, dword [esp + 0x20]
cmp edx, esi
jg 0x49dfae
mov esi, edx
mov edx, ebx
shr edx, 0x18
mov eax, ebx
shr eax, 0x10
push 0
mov byte [esp + 0x18], dl
mov edx, dword [esp + 0x20]
push edx
mov byte [esp + 0x1d], al
mov eax, dword [esp + 0x150]
mov ecx, ebx
shr ecx, 8
push eax
mov byte [esp + 0x22], cl
lea ecx, [esp + 0x38]
push edi
push ecx
mov byte [esp + 0x2b], bl
call fcn.004af760
mov edx, dword [esp + 0x164]
mov eax, dword [esp + 0x38]
push edx
push eax
lea ecx, [esp + 0x48]
push ecx
call fcn.004af960
push 4
lea edx, [esp + 0x38]
push edx
lea eax, [esp + 0x54]
push eax
call fcn.004af960
push 0
lea ecx, [esp + 0x12c]
push ecx
lea edx, [esp + 0x60]
push edx
call fcn.004af970
push esi
lea eax, [esp + 0x138]
push eax
push ebp
call fcn.004bc4c0
mov eax, dword [esp + 0x198]
add esp, 0x44
cmp eax, 1
jle 0x49e0a6
dec eax
mov dword [esp + 0x10], eax
jmp 0x49e050
mov edx, dword [esp + 0x20]
push 0
lea ecx, [esp + 0x100]
push ecx
push edx
mov edx, dword [esp + 0x28]
mov eax, ecx
mov ecx, dword [esp + 0x154]
push eax
push ecx
push edi
push edx
call fcn.004afb30
add esp, 0x1c
test esi, esi
jle 0x49e09f
lea ecx, [esp + 0xfc]
mov eax, ebp
sub ecx, ebp
mov edi, esi
lea esp, [esp]
mov dl, byte [ecx + eax]
xor byte [eax], dl
inc eax
sub edi, 1
jne 0x49e090
mov edi, dword [esp + 0x28]
sub dword [esp + 0x10], 1
jne 0x49e050
mov eax, dword [esp + 0x18]
sub eax, esi
inc ebx
add ebp, esi
mov dword [esp + 0x18], eax
test eax, eax
jne 0x49dfa0
lea eax, [esp + 0x2c]
push eax
call fcn.004afac0
add esp, 4
mov eax, 1
mov ecx, dword [esp + 0x13c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b8181
add esp, 0x130
ret
Function at 0x4af760
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov eax, 0x8c
call fcn.004bcbc0
mov eax, dword [0x532d60]
xor eax, esp
mov dword [esp + 0x88], eax
mov eax, dword [esp + 0xa0]
mov ecx, dword [esp + 0x94]
push ebx
push ebp
mov ebp, dword [esp + 0xa4]
push esi
mov esi, dword [esp + 0x9c]
mov dword [esp + 0xc], eax
xor eax, eax
push edi
mov dword [esp + 0x14], ecx
test ebp, ebp
je 0x4af7af
mov eax, 1
mov dword [esi], ebp
jmp 0x4af7b1
mov ebp, dword [esi]
test ecx, ecx
je 0x4af894
push ebp
call fcn.00485130
mov ebx, eax
add esp, 4
cmp ebx, 0x80
jle 0x4af7e0
push str.j____int_sizeof_ctx__key_
push 0x52
push str..cryptohmachmac.c
call fcn.0046b270
add esp, 0xc
mov edi, dword [esp + 0xa8]
cmp ebx, edi
jge 0x4af837
mov ecx, dword [esp + 0x10]
push ecx
lea ebx, [esi + 4]
push ebp
push ebx
call fcn.00489960
add esp, 0xc
test eax, eax
je 0x4af936
mov edx, dword [esp + 0x14]
push edi
push edx
push ebx
call fcn.00489b10
add esp, 0xc
test eax, eax
je 0x4af936
lea edi, [esi + 0x4c]
push edi
lea eax, [esi + 0x50]
push eax
push ebx
call fcn.00489b20
add esp, 0xc
test eax, eax
je 0x4af936
jmp 0x4af871
cmp edi, 0x80
jbe 0x4af853
push str.len_0__len__int_sizeof_ctx__key_
push 0x5f
push str..cryptohmachmac.c
call fcn.0046b270
add esp, 0xc
mov ecx, dword [esp + 0x14]
push edi
push ecx
lea edx, [esi + 0x50]
push edx
call fcn.004bc4c0
mov eax, dword [esp + 0xb4]
lea edi, [esi + 0x4c]
add esp, 0xc
mov dword [edi], eax
mov edi, dword [edi]
cmp edi, 0x80
je 0x4af89c
mov ecx, 0x80
sub ecx, edi
push ecx
lea edx, [edi + esi + 0x50]
push 0
push edx
call fcn.004bcc70
add esp, 0xc
jmp 0x4af89c
test eax, eax
je 0x4af922
xor eax, eax
mov edi, edi
mov cl, byte [esi + eax + 0x50]
xor cl, 0x36
mov byte [esp + eax + 0x18], cl
inc eax
cmp eax, 0x80
jl 0x4af8a0
mov edi, dword [esp + 0x10]
push edi
lea ebx, [esi + 0x1c]
push ebp
push ebx
call fcn.00489960
add esp, 0xc
test eax, eax
je 0x4af936
push ebp
call fcn.00485130
push eax
lea edx, [esp + 0x20]
push edx
push ebx
call fcn.00489b10
add esp, 0x10
test eax, eax
je 0x4af936
xor eax, eax
mov cl, byte [esi + eax + 0x50]
xor cl, 0x5c
mov byte [esp + eax + 0x18], cl
inc eax
cmp eax, 0x80
jl 0x4af8e4
push edi
lea ebx, [esi + 0x34]
push ebp
push ebx
call fcn.00489960
add esp, 0xc
test eax, eax
je 0x4af936
push ebp
call fcn.00485130
push eax
lea edx, [esp + 0x20]
push edx
push ebx
call fcn.00489b10
add esp, 0x10
test eax, eax
je 0x4af936
lea eax, [esi + 0x1c]
push eax
add esi, 4
push esi
call fcn.00489c80
add esp, 8
test eax, eax
jne 0x4af93a
xor eax, eax
jmp 0x4af93f
mov eax, 1
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b8181
add esp, 0x8c
ret
Function at 0x4b25e0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x28
call fcn.004bcbc0
mov eax, dword [esp + 0x38]
push ebx
push edi
xor edi, edi
push eax
mov dword [esp + 0x10], edi
mov dword [esp + 0xc], edi
call fcn.004806c0
mov ebx, eax
add esp, 4
cmp ebx, edi
jl 0x4b2821
push esi
mov esi, dword [esp + 0x48]
cmp esi, 0xffffffff
jne 0x4b26a7
mov esi, ebx
mov edi, dword [esp + 0x38]
mov ecx, dword [edi + 0x10]
push ebp
push ecx
call fcn.0046a500
mov ebp, eax
dec ebp
and ebp, 7
push edi
mov dword [esp + 0x24], ebp
call fcn.00465800
add esp, 8
mov edi, eax
mov dword [esp + 0x18], eax
test ebp, ebp
jne 0x4b2659
mov eax, dword [esp + 0x40]
mov byte [eax], 0
inc eax
dec edi
mov dword [esp + 0x40], eax
mov dword [esp + 0x18], edi
cmp esi, 0xfffffffe
jne 0x4b26db
mov esi, edi
sub esi, ebx
sub esi, 2
test esi, esi
jle 0x4b2719
push 0xda
push str..crypto_rsa_rsa_pss.c
push esi
call fcn.00469ea0
mov ebp, eax
add esp, 0xc
mov dword [esp + 0x10], ebp
test ebp, ebp
jne 0x4b2707
push 0xde
push str..crypto_rsa_rsa_pss.c
push 0x41
push 0x7d
push 4
call fcn.004675d0
add esp, 0x14
jmp 0x4b2804
cmp esi, 0xfffffffe
jne 0x4b26b1
jmp 0x4b261d
jge 0x4b261d
push 0xc3
push str..crypto_rsa_rsa_pss.c
push 0x88
push 0x7d
push 4
call fcn.004675d0
add esp, 0x14
pop esi
mov eax, edi
pop edi
pop ebx
add esp, 0x28
ret
lea edx, [ebx + esi + 2]
cmp edi, edx
jge 0x4b2665
push 0xd5
push str..crypto_rsa_rsa_pss.c
push 0x6e
push 0x7d
push 4
call fcn.004675d0
add esp, 0x14
mov eax, dword [esp + 0x14]
pop ebp
pop esi
pop edi
pop ebx
add esp, 0x28
ret
push esi
push ebp
call fcn.0046d1d0
add esp, 8
test eax, eax
jle 0x4b2800
lea eax, [esp + 0x20]
sub edi, ebx
push eax
lea ebp, [edi - 1]
call fcn.00489910
mov ecx, dword [esp + 0x4c]
push 0
push ecx
lea edx, [esp + 0x2c]
push edx
call fcn.00489960
push 8
lea eax, [esp + 0x34]
push 0x510ec8
push eax
call fcn.00489b10
mov ecx, dword [esp + 0x60]
push ebx
push ecx
lea edx, [esp + 0x44]
push edx
call fcn.00489b10
add esp, 0x28
test esi, esi
je 0x4b2774
mov eax, dword [esp + 0x10]
push esi
push eax
lea ecx, [esp + 0x28]
push ecx
call fcn.00489b10
add esp, 0xc
mov edx, dword [esp + 0x40]
lea eax, [edx + ebp]
push 0
push eax
lea eax, [esp + 0x28]
push eax
call fcn.00489c50
lea ecx, [esp + 0x2c]
push ecx
call fcn.00489ba0
mov edx, dword [esp + 0x58]
mov eax, dword [esp + 0x50]
push edx
push ebx
add eax, ebp
push eax
push ebp
mov ebp, dword [esp + 0x60]
push ebp
call fcn.004757e0
add esp, 0x24
test eax, eax
jne 0x4b2800
sub edi, esi
xor byte [edi + ebp - 2], 1
lea eax, [edi + ebp - 2]
inc eax
test esi, esi
jle 0x4b27d6
xor ecx, ecx
test esi, esi
jle 0x4b27d6
mov edx, dword [esp + 0x10]
mov dl, byte [ecx + edx]
xor byte [eax], dl
inc ecx
inc eax
cmp ecx, esi
jl 0x4b27c7
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x4b27ef
mov ecx, 8
sub ecx, eax
mov eax, 0xff
sar eax, cl
and byte [ebp], al
mov ecx, dword [esp + 0x18]
mov byte [ecx + ebp - 1], 0xbc
mov dword [esp + 0x14], 1
mov ebp, dword [esp + 0x10]
test ebp, ebp
je 0x4b26fb
push ebp
call fcn.0046a040
mov eax, dword [esp + 0x18]
add esp, 4
pop ebp
pop esi
pop edi
pop ebx
add esp, 0x28
ret
mov eax, edi
pop edi
pop ebx
add esp, 0x28
ret
Function at 0x4ca0b9
Capabilities:
Link many functions at runtime
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x532d60]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EncodePointer]
push esi
push edi
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 0xc]
xor edi, edi
push edi
mov dword [ebp - 0x20], eax
call ebx
mov esi, eax
mov dword [ebp - 0x18], esi
call fcn.004c1759
mov dword [ebp - 0x14], eax
cmp dword [0x53709c], edi
jne 0x4ca1aa
push 0x800
push edi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov esi, eax
test esi, esi
jne 0x4ca137
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x4ca28a
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
test esi, esi
je 0x4ca28a
push str.MessageBoxW
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x4ca28a
push eax
call ebx
push str.GetActiveWindow
push esi
mov dword [0x53709c], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetLastActivePopup
push esi
mov dword [0x5370a0], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push 0x5178e4
push esi
mov dword [0x5370a4], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x5370ac], eax
test eax, eax
je 0x4ca1a7
push 0x517900
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x5370a8], eax
mov esi, dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
test eax, eax
je 0x4ca1cf
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x4ca1c2
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
cmp dword [ebp - 0x14], edi
je 0x4ca1e4
push 4
pop eax
jmp 0x4ca28c
cmp dword [ebp - 0x14], edi
je 0x4ca1e4
push dword [0x53709c]
call dword [sym.imp.KERNEL32.dll_DecodePointer]
push 3
jmp 0x4ca1c9
mov eax, dword [0x5370a8]
mov ebx, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, esi
je 0x4ca242
cmp dword [0x5370ac], esi
je 0x4ca242
push eax
call ebx
push dword [0x5370ac]
mov dword [ebp - 0x14], eax
call ebx
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x4ca242
test eax, eax
je 0x4ca242
call ecx
test eax, eax
je 0x4ca237
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [ebp - 0x18]
test eax, eax
je 0x4ca237
test byte [ebp - 8], 1
jne 0x4ca242
mov esi, dword [ebp + 0x10]
or esi, 0x200000
jmp 0x4ca272
mov eax, dword [0x5370a0]
cmp eax, esi
je 0x4ca26f
push eax
call ebx
test eax, eax
je 0x4ca26f
call eax
mov edi, eax
test edi, edi
je 0x4ca26f
mov eax, dword [0x5370a4]
cmp eax, esi
je 0x4ca26f
push eax
call ebx
test eax, eax
je 0x4ca26f
push edi
call eax
mov edi, eax
mov esi, dword [ebp + 0x10]
push dword [0x53709c]
call ebx
test eax, eax
je 0x4ca28a
push esi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
push edi
call eax
jmp 0x4ca28c
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004b8181
leave
ret