joyce8/EMBER2024-capa huggingface dataset:
Function at 0x436bf0
Capabilities:
Hash data using murmur3

Disassembly:
push ecx
cmp byte [ecx + 0x94], 0
je 0x436cf2
mov eax, dword [esp + 8]
fld dword [eax]
fstp dword [esp + 8]
fldz
fld dword [esp + 8]
fcom st(1)
fnstsw ax
test ah, 0x41
jne 0x436c4f
fstp st(1)
fcom qword [0x6dda90]
fnstsw ax
test ah, 5
jp 0x436c36
fstp st(0)
fld dword [0x6dda88]
fstp dword [esp + 8]
fld dword [esp + 8]
fcomp qword [0x6dda80]
fnstsw ax
test ah, 0x41
jne 0x436c92
fld dword [0x6dda78]
fstp dword [esp + 8]
jmp 0x436c92
fcom st(1)
fnstsw ax
fstp st(1)
test ah, 5
jp 0x436c90
fcom qword [0x6dda70]
fnstsw ax
test ah, 5
jp 0x436c77
fstp st(0)
fld dword [0x6dda68]
fstp dword [esp + 8]
fld dword [esp + 8]
fcomp qword [0x6dda60]
fnstsw ax
test ah, 0x41
jne 0x436c92
fld dword [0x6dda58]
fstp dword [esp + 8]
jmp 0x436c92
fstp st(0)
mov eax, dword [esp + 8]
cmp eax, 0x80000000
jne 0x436c9f
xor eax, eax
test eax, eax
mov dword [esp + 8], 0
je 0x436cd9
mov edx, eax
shr edx, 0x17
sub dl, 0x10
push esi
mov esi, eax
shr esi, 0xd
and esi, 0x3ff
shr eax, 0x10
and eax, 0x8000
and edx, 0x1f
shl edx, 0xa
or edx, esi
or edx, eax
movzx eax, dx
mov dword [esp + 0xc], eax
pop esi
mov edx, dword [ecx + 0xd8]
mov ax, word [esp + 8]
mov word [edx], ax
add dword [ecx + 0xd8], 2
pop ecx
ret 4
mov eax, dword [ecx + 0xd8]
mov dx, word [eax]
add eax, 2
test dx, dx
mov dword [ecx + 0xd8], eax
movzx eax, dx
mov dword [esp], eax
je 0x436d3c
mov ecx, eax
and ecx, 0xffff8000
add ecx, ecx
add ecx, ecx
mov edx, eax
add ecx, ecx
and eax, 0x7c00
and edx, 0x3ff
or ecx, edx
add eax, 0x1c000
shl ecx, 0xd
shl eax, 0xd
or ecx, eax
mov dword [esp], ecx
fld dword [esp]
mov eax, dword [esp + 8]
fstp dword [eax]
pop ecx
ret 4
Function at 0x441540
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov eax, ecx
push esi
lea esi, [eax + 1]
mov dl, byte [eax]
add eax, 1
test dl, dl
jne 0x441546
sub eax, esi
mov edx, eax
add edx, ecx
cmp ecx, edx
mov eax, 0x811c9dc5
je 0x441572
mov edi, edi
movsx esi, byte [ecx]
imul eax, eax, 0x1000193
add ecx, 1
xor eax, esi
cmp ecx, edx
jne 0x441560
pop esi
ret

Function at 0x441ac0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov dword [eax], ecx
mov dword [eax + 0x9c0], 1
push ebx
lea ecx, [ecx]
mov ecx, dword [eax + 0x9c0]
mov edx, dword [eax + ecx*4 - 4]
mov ebx, edx
shr ebx, 0x1e
xor ebx, edx
imul ebx, ebx, 0x6c078965
add ebx, ecx
mov dword [eax + ecx*4], ebx
add dword [eax + 0x9c0], 1
cmp dword [eax + 0x9c0], 0x270
jl 0x441ad0
pop ebx
ret

Function at 0x441b10
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov ecx, dword [eax + 0x9c0]
cmp ecx, 0x270
jl 0x441bf0
cmp ecx, 0x271
jne 0x441b34
mov ecx, 0x1571
call fcn.00441ac0
xor ecx, ecx
push esi
jmp 0x441b40
mov edx, dword [eax + ecx*4 + 4]
xor edx, dword [eax + ecx*4]
add ecx, 1
and edx, 0x7fffffff
xor edx, dword [eax + ecx*4 - 4]
mov esi, edx
shr edx, 1
and esi, 1
xor edx, dword [esi*4 + 0x709140]
xor edx, dword [eax + ecx*4 + 0x630]
cmp ecx, 0xe3
mov dword [eax + ecx*4 - 4], edx
jl 0x441b40
cmp ecx, 0x26f
jge 0x441bb5
lea ecx, [ecx]
mov edx, dword [eax + ecx*4 + 4]
xor edx, dword [eax + ecx*4]
add ecx, 1
and edx, 0x7fffffff
xor edx, dword [eax + ecx*4 - 4]
mov esi, edx
shr edx, 1
and esi, 1
xor edx, dword [esi*4 + 0x709140]
xor edx, dword [eax + ecx*4 - 0x390]
cmp ecx, 0x26f
mov dword [eax + ecx*4 - 4], edx
jl 0x441b80
mov ecx, dword [eax + 0x9bc]
xor ecx, dword [eax]
pop esi
and ecx, 0x7fffffff
xor ecx, dword [eax + 0x9bc]
mov edx, ecx
and edx, 1
mov edx, dword [edx*4 + 0x709140]
xor edx, dword [eax + 0x630]
shr ecx, 1
xor edx, ecx
mov dword [eax + 0x9bc], edx
mov dword [eax + 0x9c0], 0
mov edx, dword [eax + 0x9c0]
mov ecx, dword [eax + edx*4]
add edx, 1
mov dword [eax + 0x9c0], edx
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov edx, ecx
and edx, 0xff3a58ad
shl edx, 7
xor ecx, edx
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
ret
Function at 0x441d40
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x666778
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x30]
mov dword fs:[0], eax
mov eax, dword [0x717c9c]
mov edx, dword [eax + 0x24]
mov eax, dword [edx + 0xc]
xor ebx, ebx
cmp byte [eax + 0x300], bl
je 0x441df3
cmp byte [eax + 0x301], bl
je 0x441df3
fldz
fld st(0)
fld dword [ebp + 8]
fucom st(1)
fnstsw ax
fstp st(1)
test ah, 0x44
jp 0x441dae
fstp st(0)
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
mov eax, ecx
fstp st(1)
call fcn.00441b10
test eax, eax
mov dword [esp + 0xc], eax
fild dword [esp + 0xc]
jge 0x441dc9
fadd qword [0x6ddbc0]
fmul st(1)
fdiv qword [0x6ddc18]
fxch st(1)
call fcn.00615c3a
fstp dword [esp + 0xc]
fld dword [esp + 0xc]
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
push 0x5e
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x2c], esp
push 0x13
mov dword [ecx + 0x18], 0xf
mov dword [ecx + 0x14], ebx
push 0x6c1b98
mov byte [ecx + 4], bl
call fcn.004027b0
mov ecx, dword [0x717c9c]
mov ecx, dword [ecx + 0x14]
lea eax, [esp + 0x30]
push eax
call fcn.00443d60
mov dword [esp + 0x3c], ebx
cmp dword [eax + 0x18], 0x10
jb 0x441e39
mov eax, dword [eax + 4]
jmp 0x441e3c
add eax, 4
push eax
push 0x6c1bf8
push 0x6c1bbc
push 0x6ba0ac
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x3c], esp
push 0x3c
mov dword [ecx + 0x18], 0xf
mov dword [ecx + 0x14], ebx
push 0x6ba0c0
mov byte [ecx + 4], bl
call fcn.004027b0
mov edx, dword [0x717c9c]
mov eax, dword [edx + 0x14]
push eax
call fcn.00443a50
int3
Function at 0x44db80
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov eax, dword [ecx + 0x104]
xor eax, dword [ecx + 0x80]
add eax, dword [esp + 4]
mov dword [esp + 4], eax
jmp fcn.0044db30
Function at 0x451aa0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x6649c8
mov eax, dword fs:[0]
push eax
push ecx
push ebx
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
sub esp, 0x1c
xor eax, eax
mov ecx, esp
mov dword [esp + 0x30], eax
mov dword [esp + 0x24], esp
push 0xffffffffffffffff
mov dword [ecx + 0x14], eax
mov dword [ecx + 0x18], 0xf
push eax
mov byte [ecx + 4], al
lea eax, [esp + 0x40]
push eax
call fcn.00402610
call fcn.00489670
add esp, 0x1c
cmp dword [esp + 0x34], 0x10
mov bl, al
jb 0x451b09
mov ecx, dword [esp + 0x20]
push ecx
call fcn.0060445c
add esp, 4
mov al, bl
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
add esp, 0x10
ret
Function at 0x4532d0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x6633d8
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x1c]
mov dword fs:[0], eax
mov esi, ecx
lea eax, [esp + 0x2c]
push eax
lea ecx, [esp + 0x14]
push ecx
lea edx, [esi + 8]
push edx
mov dword [esp + 0x30], 0
call fcn.00467770
mov edi, dword [esi + 0x10]
lea eax, [esi + 0xc]
mov esi, dword [esp + 0x10]
test esi, esi
je 0x453325
cmp esi, eax
je 0x45332a
call fcn.006151fe
mov ebx, dword [esp + 0x14]
cmp ebx, edi
jne 0x45335d
cmp dword [esp + 0x44], 0x10
jb 0x453346
mov eax, dword [esp + 0x30]
push eax
call fcn.0060445c
add esp, 4
xor eax, eax
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
add esp, 0x18
ret 0x1c
test esi, esi
jne 0x453366
call fcn.006151fe
cmp ebx, dword [esi + 4]
jne 0x453370
call fcn.006151fe
cmp dword [esp + 0x44], 0x10
lea esi, [ebx + 0x24]
jb 0x453387
mov ecx, dword [esp + 0x30]
push ecx
call fcn.0060445c
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
add esp, 0x18
ret 0x1c
Function at 0x457ad0
Capabilities:
Resolve dns

Disassembly:
push 0xffffffffffffffff
push 0x664a80
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push ebp
push esi
push edi
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x34]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0x3c], 0
mov edi, dword [sym.imp.WSOCK32.dll_htonl]
xor eax, eax
mov dword [esi], eax
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
push eax
mov word [esi], 2
call edi
mov ebx, dword [sym.imp.WSOCK32.dll_htons]
push 0
mov dword [esi + 4], eax
call ebx
push 9
mov word [esi + 2], ax
mov eax, dword [esp + 0x5c]
push 0x6c52bc
push eax
push 0
lea ecx, [esp + 0x54]
call fcn.00403f60
test eax, eax
jne 0x457b63
push 0x7f000001
call edi
mov ecx, dword [esp + 0x60]
push ecx
mov dword [esi + 4], eax
call ebx
cmp dword [esp + 0x5c], 0x10
jmp 0x457c41
mov eax, dword [esp + 0x48]
mov ebp, 0x10
cmp dword [esp + 0x5c], ebp
jae 0x457b76
lea eax, [esp + 0x48]
push eax
call dword [sym.imp.WSOCK32.dll_gethostbyname]
test eax, eax
jne 0x457bb0
push eax
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x34], esp
push 0x6c52bc
call fcn.00402ee0
mov ecx, esi
call fcn.00457ad0
cmp dword [esp + 0x5c], ebp
jb 0x457c54
mov eax, dword [esp + 0x48]
push eax
jmp 0x457c4c
cmp word [eax + 8], 2
je 0x457c22
push 0x3e
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x34], esp
push 0x6c52c8
call fcn.00402ee0
mov edx, dword [0x717c9c]
lea ecx, [esp + 0x38]
push ecx
mov ecx, dword [edx + 0x14]
call fcn.00443d60
mov byte [esp + 0x40], 1
cmp dword [eax + 0x18], ebp
jb 0x457bee
mov eax, dword [eax + 4]
jmp 0x457bf1
add eax, 4
push eax
push 0x6c52e0
push 0x6c52f4
push 0x6ba0ac
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x44], esp
push 0x6ba0c0
call fcn.00402ee0
mov eax, dword [0x717c9c]
mov ecx, dword [eax + 0x14]
push ecx
call fcn.00443a50
mov edx, dword [eax + 0xc]
mov eax, dword [edx]
mov eax, dword [eax]
push eax
call dword [sym.imp.WSOCK32.dll_htonl]
push eax
call edi
mov ecx, dword [esp + 0x60]
push ecx
mov dword [esi + 4], eax
call ebx
cmp dword [esp + 0x5c], ebp
mov word [esi + 2], ax
jb 0x457c54
mov edx, dword [esp + 0x48]
push edx
call fcn.0060445c
add esp, 4
mov ecx, dword [esp + 0x34]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2c
ret 0x20
Function at 0x459e00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x663348
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push ebp
push esi
push edi
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov eax, dword [esp + 0x38]
xor ebx, ebx
mov dword [esp + 0x30], ebx
add eax, 0xa0
mov dword [esp + 0x20], eax
mov eax, dword [eax + 0xc]
lea esi, [esp + 0x14]
mov byte [esp + 0x14], bl
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x24], eax
call fcn.0043b670
cmp byte [esp + 0x14], bl
jne 0x459ecb
lea esp, [esp]
cmp dword [esp + 0x54], 0x10
mov ecx, dword [esp + 0x18]
mov ebp, dword [esp + 0x40]
jae 0x459e73
lea ebp, [esp + 0x40]
mov esi, dword [ecx + 0xd4]
mov edi, dword [esp + 0x50]
cmp esi, edi
mov eax, esi
mov edx, esi
jb 0x459e87
mov edx, edi
cmp dword [ecx + 0xd8], 0x10
jb 0x459e98
mov eax, dword [ecx + 0xc4]
jmp 0x459e9e
lea eax, [ecx + 0xc4]
push edx
push ebp
push eax
call fcn.00403fd0
add esp, 0xc
cmp eax, ebx
jne 0x459ebc
cmp esi, edi
jb 0x459ebc
xor eax, eax
cmp esi, edi
setne al
cmp eax, ebx
je 0x459ef7
lea esi, [esp + 0x14]
call fcn.0043b670
cmp byte [esp + 0x14], bl
je 0x459e60
cmp dword [esp + 0x54], 0x10
jb 0x459edf
mov edx, dword [esp + 0x40]
push edx
call fcn.0060445c
add esp, 4
xor al, al
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret 0x20
cmp dword [esp + 0x54], 0x10
jb 0x459f0b
mov ecx, dword [esp + 0x40]
push ecx
call fcn.0060445c
add esp, 4
mov al, 1
jmp 0x459ee1
Function at 0x45c1f0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x674f10
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x30]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
mov dword [esi], 0x6c5918
mov dword [esi + 0x20], 0x6c5988
sub esp, 0x1c
mov ecx, esp
xor ebx, ebx
mov dword [esp + 0x2c], esp
mov dword [esp + 0x54], ebx
push 0xb
mov dword [ecx + 0x18], 0xf
mov dword [ecx + 0x14], ebx
push 0x6c58ac
mov byte [ecx + 4], bl
call fcn.004027b0
lea eax, [esp + 0x30]
push eax
call fcn.00488db0
add esp, 0x20
mov byte [esp + 0x38], 1
cmp dword [eax + 0x18], 0x10
jb 0x45c26d
mov eax, dword [eax + 4]
jmp 0x45c270
add eax, 4
push eax
push 0x6c58b8
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x34], esp
push 8
mov dword [ecx + 0x18], 0xf
mov dword [ecx + 0x14], ebx
push 0x6ba1c0
mov byte [ecx + 4], bl
call fcn.004027b0
mov ecx, dword [0x717c9c]
mov edx, dword [ecx + 0x10]
push edx
call fcn.0045bb10
add esp, 0x28
cmp dword [esp + 0x2c], 0x10
jb 0x45c2be
mov eax, dword [esp + 0x18]
push eax
call fcn.0060445c
add esp, 4
mov ecx, esi
mov dword [esp + 0x2c], 0xf
mov dword [esp + 0x28], ebx
mov byte [esp + 0x18], bl
mov dword [esp + 0x38], 0xffffffff
call fcn.0043bfe0
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x30
ret
Function at 0x45c6b0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0xffffffffffffffff
push 0x674e98
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push ebp
push esi
push edi
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x1c]
mov dword fs:[0], eax
mov edi, ecx
fld qword [esp + 0x70]
mov esi, dword [esp + 0x6c]
push 1
sub esp, 0x24
mov dword [esp + 0x4c], 1
fstp qword [esp + 0x1c]
mov ecx, esp
mov dword [esp + 0x3c], esp
xor ebx, ebx
push 0xffffffffffffffff
push ebx
lea eax, [esp + 0x80]
mov ebp, 0xf
mov dword [ecx + 0x18], ebp
mov dword [ecx + 0x14], ebx
push eax
mov byte [ecx + 4], bl
call fcn.00402610
fld qword [esp + 0x70]
sub esp, 0x24
mov ecx, esp
mov byte [esp + 0x70], 2
fstp qword [esp + 0x1c]
mov dword [esp + 0x64], esp
push 0xffffffffffffffff
push ebx
lea edx, [esp + 0x80]
mov dword [ecx + 0x18], ebp
mov dword [ecx + 0x14], ebx
push edx
mov byte [ecx + 4], bl
call fcn.00402610
mov ecx, esi
mov edx, edi
mov byte [esp + 0x70], 1
call fcn.0043bcc0
mov eax, dword [esp + 0x78]
mov dword [edi], 0x6c5a18
mov dword [edi + 0x20], 0x6c5a8c
mov dword [edi + 0x130], eax
lea esp, [esp]
xor esi, esi
lea ebp, [esi + 4]
call fcn.00615c6f
and eax, 0x800000ff
jns 0x45c788
dec eax
or eax, 0xffffff00
inc eax
shl esi, 8
add esi, eax
sub ebp, 1
jne 0x45c775
cmp esi, 0xfefdfcfb
mov dword [edi + 0x98], esi
je 0x45c770
mov esi, 0x10
cmp dword [esp + 0x44], esi
jb 0x45c7b8
mov ecx, dword [esp + 0x30]
push ecx
call fcn.0060445c
add esp, 4
cmp dword [esp + 0x68], esi
mov dword [esp + 0x44], 0xf
mov dword [esp + 0x40], ebx
mov byte [esp + 0x30], bl
jb 0x45c7db
mov edx, dword [esp + 0x54]
push edx
call fcn.0060445c
add esp, 4
mov eax, edi
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 0x50
Function at 0x45c820
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x674f10
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x30]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
mov dword [esi], 0x6c5a18
mov dword [esi + 0x20], 0x6c5a8c
sub esp, 0x1c
mov ecx, esp
xor ebx, ebx
mov dword [esp + 0x2c], esp
mov dword [esp + 0x54], ebx
push 0xb
mov dword [ecx + 0x18], 0xf
mov dword [ecx + 0x14], ebx
push 0x6c5998
mov byte [ecx + 4], bl
call fcn.004027b0
lea eax, [esp + 0x30]
push eax
call fcn.00488db0
add esp, 0x20
mov byte [esp + 0x38], 1
cmp dword [eax + 0x18], 0x10
jb 0x45c89d
mov eax, dword [eax + 4]
jmp 0x45c8a0
add eax, 4
push eax
push 0x6c59a4
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x34], esp
push 8
mov dword [ecx + 0x18], 0xf
mov dword [ecx + 0x14], ebx
push 0x6ba1c0
mov byte [ecx + 4], bl
call fcn.004027b0
mov ecx, dword [0x717c9c]
mov edx, dword [ecx + 0x10]
push edx
call fcn.0045bb10
add esp, 0x28
cmp dword [esp + 0x2c], 0x10
jb 0x45c8ee
mov eax, dword [esp + 0x18]
push eax
call fcn.0060445c
add esp, 4
mov ecx, esi
mov dword [esp + 0x2c], 0xf
mov dword [esp + 0x28], ebx
mov byte [esp + 0x18], bl
mov dword [esp + 0x38], 0xffffffff
call fcn.0043bfe0
mov ecx, dword [esp + 0x30]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x30
ret
Function at 0x463870
Capabilities:
Log keystrokes

Disassembly:
sub esp, 0x108
mov eax, dword [0x702ca8]
xor eax, esp
mov dword [esp + 0x104], eax
mov eax, dword [esp + 0x10c]
test eax, eax
push esi
mov esi, ecx
je 0x463908
cmp eax, 0x100
jge 0x463908
push edi
push 1
push eax
call dword [sym.imp.USER32.dll_MapVirtualKeyA]
push 0x100
mov edi, eax
lea eax, [esp + 0x10]
push 0
push eax
call fcn.00615fd0
mov al, 0x80
add esp, 0xc
test byte [esi + 0x2376], al
jne 0x4638cb
test byte [esi + 0x2382], al
je 0x4638d0
mov byte [esp + 0x1c], 0xff
push 0
lea ecx, [esp + 0xc]
push ecx
lea edx, [esp + 0x14]
push edx
push 0
push edi
call dword [sym.imp.USER32.dll_ToAscii]
test eax, eax
setle al
sub al, 1
pop edi
pop esi
and eax, dword [esp]
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.00615b69
add esp, 0x108
ret 4
mov ecx, dword [esp + 0x108]
pop esi
xor ecx, esp
xor al, al
call fcn.00615b69
add esp, 0x108
ret 4
Function at 0x469390
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x6660f8
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push esi
mov eax, dword [0x702ca8]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov ecx, edi
mov dword [esp + 0xc], edi
call fcn.00432fc0
xor eax, eax
mov dword [esp + 0x1c], eax
mov ecx, dword [esp + 0x28]
mov edx, dword [esp + 0x2c]
mov dword [edi + 0x90], ecx
mov ecx, dword [esp + 0x30]
mov dword [edi + 0x94], edx
mov edx, dword [esp + 0x34]
mov dword [edi + 0x98], ecx
mov ecx, dword [esp + 0x38]
mov dword [edi + 0x9c], edx
mov edx, dword [esp + 0x3c]
mov dword [edi + 0xa0], ecx
mov ecx, dword [esp + 0x40]
mov dword [edi + 0xa4], edx
mov edx, dword [esp + 0x44]
mov dword [edi + 0xb0], eax
mov eax, dword [esp + 0x24]
mov dword [edi + 0xa8], ecx
mov dword [edi], 0x6c7380
mov dword [edi + 0x20], 0x6c73d0
mov dword [edi + 0xac], edx
mov dword [edi + 0xb4], eax
mov ecx, dword [0x717c9c]
mov esi, dword [ecx + 0x30]
call fcn.0044cb50
fsub qword [esi + 0xb8]
mov edx, dword [edi + 0xb4]
push edx
fstp qword [edi + 0xb8]
call fcn.00604461
mov ecx, dword [edi + 0xb4]
add esp, 4
push ecx
push ebx
push eax
mov dword [edi + 0xb0], eax
call fcn.0061d090
add esp, 0xc
mov eax, edi
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x18
ret 0x24
Function at 0x473370
Capabilities:
Hash data with crc32

Disassembly:
test ecx, ecx
jne 0x473377
xor eax, eax
ret
mov eax, dword [esp + 4]
jmp fcn.00473380
Function at 0x473380
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push esi
mov esi, edx
test esi, esi
not eax
je 0x4733b2
lea esp, [esp]
test cl, 3
je 0x4733b2
movzx edx, byte [ecx]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x6c8e98]
add ecx, 1
sub esi, 1
jne 0x473390
cmp esi, 0x20
push ebx
push edi
jb 0x47359c
mov edi, esi
shr edi, 5
xor eax, dword [ecx]
add ecx, 4
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x6c9298]
xor edx, dword [ebx*4 + 0x6c9698]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6c8e98]
add ecx, 4
xor edx, dword [eax*4 + 0x6c9a98]
add ecx, 4
xor edx, dword [ecx - 8]
add ecx, 4
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x6c9298]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x6c9698]
mov ebx, edx
and edx, 0xff
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6c8e98]
add ecx, 4
xor eax, dword [edx*4 + 0x6c9a98]
add ecx, 4
xor eax, dword [ecx - 0x10]
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x6c9298]
xor edx, dword [ebx*4 + 0x6c9698]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6c8e98]
xor edx, dword [eax*4 + 0x6c9a98]
xor edx, dword [ecx - 0xc]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x6c9298]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x6c9698]
mov ebx, edx
and edx, 0xff
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6c8e98]
xor eax, dword [edx*4 + 0x6c9a98]
xor eax, dword [ecx - 8]
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x6c9298]
xor edx, dword [ebx*4 + 0x6c9698]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6c8e98]
xor edx, dword [eax*4 + 0x6c9a98]
xor edx, dword [ecx - 4]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x6c9298]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x6c9698]
mov ebx, edx
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6c8e98]
and edx, 0xff
xor eax, dword [edx*4 + 0x6c9a98]
xor eax, dword [ecx]
add ecx, 4
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x6c9298]
xor edx, dword [ebx*4 + 0x6c9698]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x6c8e98]
add ecx, 4
xor edx, dword [eax*4 + 0x6c9a98]
sub esi, 0x20
xor edx, dword [ecx - 4]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x6c9298]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x6c9698]
mov ebx, edx
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x6c8e98]
and edx, 0xff
xor eax, dword [edx*4 + 0x6c9a98]
sub edi, 1
jne 0x4733c2
cmp esi, 4
jb 0x4735e9
mov edx, esi
shr edx, 2
xor eax, dword [ecx]
add ecx, 4
mov edi, eax
shr edi, 0x10
and edi, 0xff
mov edi, dword [edi*4 + 0x6c9298]
movzx ebx, ah
xor edi, dword [ebx*4 + 0x6c9698]
mov ebx, eax
shr ebx, 0x18
xor edi, dword [ebx*4 + 0x6c8e98]
and eax, 0xff
xor edi, dword [eax*4 + 0x6c9a98]
sub esi, 4
sub edx, 1
mov eax, edi
jne 0x4735a6
test esi, esi
pop edi
pop ebx
je 0x47360d
nop
movzx edx, byte [ecx]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x6c8e98]
add ecx, 1
sub esi, 1
jne 0x4735f0
not eax
pop esi
ret
Function at 0x476f50
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, eax
cmp dword [esi + 0x14], 0xca
jne 0x476fa1
mov eax, dword [esi + 4]
mov ecx, dword [eax]
push 0x1c
push 1
push esi
call ecx
mov dword [esi + 0x180], eax
mov dword [eax], 0x479710
mov dword [eax + 4], 0x479870
mov byte [eax + 8], 0
add esp, 0xc
mov eax, esi
call fcn.00479550
cmp byte [esi + 0x40], 0
je 0x476f9a
mov dword [esi + 0x14], 0xcf
mov al, 1
pop esi
ret
mov dword [esi + 0x14], 0xcb
mov eax, dword [esi + 0x14]
cmp eax, 0xcb
jne 0x47701c
mov edx, dword [esi + 0x190]
cmp byte [edx + 0x10], 0
je 0x47700c
mov eax, dword [esi + 8]
test eax, eax
je 0x476fc6
mov eax, dword [eax]
push esi
call eax
add esp, 4
mov ecx, dword [esi + 0x190]
mov edx, dword [ecx]
push esi
call edx
add esp, 4
test eax, eax
je 0x477008
cmp eax, 2
je 0x47700c
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x476fb7
cmp eax, 3
je 0x476fee
cmp eax, 1
jne 0x476fb7
add dword [ecx + 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [eax + 4]
cmp ecx, dword [eax + 8]
jl 0x476fb7
mov edx, dword [esi + 0x11c]
add dword [eax + 8], edx
jmp 0x476fb7
xor al, al
pop esi
ret
mov eax, dword [esi + 0x7c]
mov dword [esi + 0x84], eax
call fcn.00477050
pop esi
ret
cmp eax, 0xcc
je 0x47703e
mov ecx, dword [esi]
mov dword [ecx + 0x14], 0x14
mov edx, dword [esi]
mov eax, dword [esi + 0x14]
mov dword [edx + 0x18], eax
mov ecx, dword [esi]
mov edx, dword [ecx]
push esi
call edx
add esp, 4
call fcn.00477050
pop esi
ret