joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5eed20
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 0xc]
xor eax, eax
mov word [ebp - 4], ax
mov byte [ebp - 2], al
mov eax, 0xaaaaaaab
push esi
lea ecx, [ebx + 2]
mul ecx
push edi
shr edx, 1
push 0x4b455351
lea edi, [edx*4 + 1]
push edi
call fcn.004f3590
mov esi, eax
add esp, 8
test esi, esi
jne 0x5eed64
pop edi
lea eax, [esi + 0xc]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 0x10]
mov dword [eax], esi
mov eax, dword [ebp + 0x14]
mov dword [eax], edi
mov edi, dword [ebp + 8]
cmp ebx, 3
jb 0x5eedef
mov eax, 0xaaaaaaab
mul ebx
shr edx, 1
nop
movzx ecx, byte [edi]
sub ebx, 3
mov eax, dword [0x905440]
shr ecx, 2
movzx eax, byte [ecx + eax]
mov byte [esi], al
movzx ecx, byte [edi]
movzx eax, byte [edi + 1]
and ecx, 3
shr eax, 4
shl ecx, 4
or ecx, eax
mov eax, dword [0x905440]
movzx eax, byte [ecx + eax]
mov byte [esi + 1], al
movzx ecx, byte [edi + 1]
movzx eax, byte [edi + 2]
and ecx, 0xf
shr eax, 6
shl ecx, 2
or ecx, eax
mov eax, dword [0x905440]
movzx eax, byte [ecx + eax]
mov byte [esi + 2], al
movzx ecx, byte [edi + 2]
add edi, 3
mov eax, dword [0x905440]
and ecx, 0x3f
movzx eax, byte [ecx + eax]
mov byte [esi + 3], al
add esi, 4
sub edx, 1
jne 0x5eed80
test ebx, ebx
je 0x5eee1b
push ebx
lea eax, [ebp - 4]
push edi
push eax
call fcn.004f35b0
lea eax, [ebp - 4]
push esi
push eax
call fcn.005eef90
add esp, 0x14
mov byte [esi + 3], 0x3d
cmp ebx, 1
jne 0x5eee18
mov byte [esi + 2], 0x3d
add esi, 4
mov byte [esi], 0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x666070
Capabilities:
Check for peb beingdebugged flag

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x689b86
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x906648]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
xor eax, eax
mov dword [esi + 0x18], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 7
mov word [esi + 0x18], ax
mov dword [esi + 0x30], eax
mov dword [ebp - 4], eax
mov dword [esi + 0x40], eax
mov dword [esi + 0x44], 7
mov word [esi + 0x30], ax
xor ecx, ecx
mov dword [esi + 0x48], eax
mov dword [esi + 0x58], eax
mov dword [esi + 0x5c], 7
mov word [esi + 0x48], cx
push esi
mov byte [ebp - 4], 2
call fcn.004f49f0
mov ecx, dword [ebp + 8]
add esp, 4
mov edx, ecx
lea eax, [edx + 2]
mov dword [ebp + 8], eax
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x6660f5
sub edx, dword [ebp + 8]
sar edx, 1
push edx
push ecx
lea ecx, [esi + 0x18]
call fcn.00504f30
mov edx, dword [ebp + 0xc]
mov eax, edx
lea edi, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x666117
sub eax, edi
lea ecx, [esi + 0x48]
sar eax, 1
push eax
push edx
call fcn.00504f30
push 0
push 0x6cae50
lea ecx, [esi + 0x30]
call fcn.00504f30
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x69a210
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov eax, 0x8c
call fcn.0063cb10
mov eax, dword [0x906648]
xor eax, esp
mov dword [esp + 0x88], eax
mov ecx, dword [esp + 0x94]
push ebx
push ebp
push esi
mov esi, dword [esp + 0x9c]
push edi
mov edi, dword [esp + 0xac]
xor eax, eax
mov dword [esp + 0x14], ecx
mov dword [esp + 0x10], edi
test edi, edi
je 0x69a258
mov eax, 1
mov dword [esi], edi
jmp 0x69a260
mov edx, dword [esi]
mov dword [esp + 0x10], edx
mov edi, edx
test ecx, ecx
je 0x69a3c2
mov ebp, dword [edi + 0x40]
cmp ebp, 0x80
jle 0x69a287
push str.j____int_sizeof_ctx__key_
push 0x55
push str..cryptohmachmac.c
call fcn.0069f080
add esp, 0xc
mov ebx, dword [esp + 0xa8]
cmp ebp, ebx
jge 0x69a2d9
lea ebp, [esi + 4]
push edi
push ebp
call fcn.006910f0
add esp, 8
test eax, eax
je 0x69a3be
mov eax, dword [esp + 0x14]
push ebx
push eax
push ebp
call fcn.00691210
add esp, 0xc
test eax, eax
je 0x69a3be
lea edi, [esi + 0x4c]
push edi
lea ecx, [esi + 0x50]
push ecx
push ebp
call fcn.00691250
add esp, 0xc
test eax, eax
je 0x69a3be
jmp 0x69a30c
cmp ebx, 0x80
jbe 0x69a2f5
push 0xa3e9f0
push 0x62
push str..cryptohmachmac.c
call fcn.0069f080
add esp, 0xc
mov edx, dword [esp + 0x14]
push ebx
push edx
lea eax, [esi + 0x50]
push eax
call sub.VCRUNTIME140.dll_memcpy
lea edi, [esi + 0x4c]
add esp, 0xc
mov dword [edi], ebx
mov edi, dword [edi]
cmp edi, 0x80
je 0x69a32d
mov ecx, 0x80
sub ecx, edi
push ecx
lea edx, [edi + esi + 0x50]
push 0
push edx
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov edi, dword [esp + 0x10]
xor eax, eax
mov cl, byte [esi + eax + 0x50]
xor cl, 0x36
mov byte [esp + eax + 0x18], cl
inc eax
cmp eax, 0x80
jl 0x69a333
lea ebx, [esi + 0x1c]
push edi
push ebx
call fcn.006910f0
add esp, 8
test eax, eax
je 0x69a3be
mov edx, dword [edi + 0x40]
push edx
lea eax, [esp + 0x1c]
push eax
push ebx
call fcn.00691210
add esp, 0xc
test eax, eax
je 0x69a3be
xor eax, eax
nop
mov cl, byte [esi + eax + 0x50]
xor cl, 0x5c
mov byte [esp + eax + 0x18], cl
inc eax
cmp eax, 0x80
jl 0x69a370
lea ebx, [esi + 0x34]
push edi
push ebx
call fcn.006910f0
add esp, 8
test eax, eax
je 0x69a3be
mov edx, dword [edi + 0x40]
push edx
lea eax, [esp + 0x1c]
push eax
push ebx
call fcn.00691210
add esp, 0xc
test eax, eax
je 0x69a3be
lea ecx, [esi + 0x1c]
push ecx
add esi, 4
push esi
call fcn.00691360
add esp, 8
test eax, eax
jne 0x69a3cb
xor eax, eax
jmp 0x69a3d0
test eax, eax
je 0x69a3aa
jmp 0x69a331
mov eax, 1
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0063c972
add esp, 0x8c
ret
Function at 0x69ef40
Capabilities:
Access the windows event log
Write file on windows

Disassembly:
mov eax, 0x108
call fcn.0063cb10
mov eax, dword [0x906648]
xor eax, esp
mov dword [esp + 0x104], eax
push esi
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
test esi, esi
je 0x69efc5
push esi
call dword [sym.imp.KERNEL32.dll_GetFileType]
test eax, eax
je 0x69efc5
mov ecx, dword [esp + 4]
lea eax, [esp + 0x114]
push eax
push ecx
lea edx, [esp + 0x10]
push 0x100
push edx
call dword [0x7558a8]
add esp, 0x10
test eax, eax
jge 0x69ef9b
mov eax, 0x100
push 0
lea ecx, [esp + 8]
push ecx
push eax
lea edx, [esp + 0x14]
push edx
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.0063c972
add esp, 0x108
ret
mov ecx, dword [esp + 0x110]
lea eax, [esp + 0x114]
push eax
push ecx
lea edx, [esp + 0x10]
push 0xff
push edx
call dword [0x7558a8]
add esp, 0x10
mov byte [esp + 0x107], 0
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp eax, 0x80000000
jae 0x69f054
call fcn.0069edf0
test eax, eax
jle 0x69f054
push 0xa3ec0c
push 0
call dword [sym.imp.ADVAPI32.dll_RegisterEventSourceA]
push 0
lea ecx, [esp + 8]
push ecx
push 0
push 1
push 0
push 0
push 0
mov esi, eax
push 1
lea eax, [esp + 0x28]
push esi
mov dword [esp + 0x28], eax
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.0063c972
add esp, 0x108
ret
push 0x10
push str.OpenSSL:_FATAL
lea edx, [esp + 0x10]
push edx
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
mov ecx, dword [esp + 0x108]
pop esi
xor ecx, esp
call fcn.0063c972
add esp, 0x108
ret
Function at 0x6a42d5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, dword [esp + 0xc]
push esi
mov esi, ecx
push edi
lea ecx, [esi + 2]
mov eax, ebp
sub esi, ebp
mov edi, 4
movzx edx, byte [esi + eax]
xor byte [eax], dl
movzx edx, byte [ecx - 1]
xor byte [eax + 1], dl
movzx edx, byte [ecx]
xor byte [eax + 2], dl
movzx edx, byte [ecx + 1]
xor byte [eax + 3], dl
add eax, 4
add ecx, 4
sub edi, 1
jne 0x6a42e5
mov eax, dword [esp + 0x10]
add eax, 0x128
push eax
push ebp
push ebp
call fcn.006a0ac0
add esp, 0xc
pop edi
pop esi
pop ebp
ret
Function at 0x6b3360
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 0x6b3379
mov esi, edi
mov edi, eax
jmp 0x6b337b
mov esi, eax
mov eax, dword [esi + 4]
mov ebx, dword [esp + 0x10]
cmp eax, dword [ebx + 8]
jg 0x6b338b
mov eax, ebx
jmp 0x6b3395
push eax
push ebx
call fcn.006a97a0
add esp, 8
test eax, eax
jne 0x6b339d
pop edi
pop esi
pop ebx
ret
xor eax, eax
cmp dword [edi + 4], eax
jle 0x6b33b9
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 0x6b33a4
cmp eax, dword [esi + 4]
jge 0x6b33d0
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 0x6b33c0
mov eax, dword [esi + 4]
mov dword [ebx + 4], eax
test eax, eax
jle 0x6b33f1
mov ecx, dword [ebx]
lea ecx, [ecx + eax*4 - 4]
mov edx, dword [ecx]
sub ecx, 4
test edx, edx
jne 0x6b33ee
dec eax
test eax, eax
jg 0x6b33e0
mov dword [ebx + 4], eax
pop edi
pop esi
mov eax, 1
pop ebx
ret
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x433072
mov ebx, 0x40de38
nop
nop
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x29737a08
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x433060
nop
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x4330d2
nop
nop
mov ebx, 0x4304d8
mov ecx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
sub ecx, eax
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x5aab6c31
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4330c0
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x4447f0
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x1c
mov eax, dword [0x6340c4]
xor eax, esp
mov dword [esp + 0x18], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x18]
push esi
push edi
mov edi, ecx
cmp eax, 0xc
jne 0x4448a4
push dword [edi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
xor ecx, ecx
mov edx, 2
lea esi, [eax + 2]
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004c5d8d
add esp, 4
mov dword [esp + 0x10], eax
push esi
push eax
push dword [edi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextW]
push dword [esp + 0x10]
xor esi, esi
push dword [ebp + 0x14]
call fcn.004d10a6
add esp, 8
test eax, eax
je 0x44487d
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push 0xc
push dword [edi + 0x1c]
call dword [sym.imp.USER32.dll_DefWindowProcW]
mov ecx, edi
mov esi, eax
call fcn.00445390
push dword [esp + 0x10]
call fcn.004c59d6
add esp, 4
mov dword [ebx], esi
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.004c59c5
mov esp, ebp
pop ebp
ret 0x18
cmp eax, 0x432
jne 0x44497b
lea eax, [esp + 0x14]
xorps xmm0, xmm0
push eax
push dword [edi + 0x1c]
movups xmmword [esp + 0x1c], xmm0
call dword [sym.imp.USER32.dll_GetWindowRect]
push dword [edi + 0x1c]
call dword [sym.imp.USER32.dll_GetParent]
mov esi, eax
lea eax, [esp + 0x14]
push eax
push esi
call dword [sym.imp.USER32.dll_ScreenToClient]
test eax, eax
je 0x4448ec
lea eax, [esp + 0x1c]
push eax
push esi
call dword [sym.imp.USER32.dll_ScreenToClient]
mov eax, dword [edi + 4]
sub eax, 0
je 0x444912
sub eax, 1
jne 0x444939
mov esi, dword [ebp + 0x10]
push eax
mov eax, esi
neg eax
push eax
lea eax, [esp + 0x1c]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
mov eax, dword [edi + 0x10]
jmp 0x444926
mov esi, dword [ebp + 0x10]
lea eax, [esp + 0x14]
push 0
push esi
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
mov eax, dword [edi + 0x14]
test eax, eax
je 0x444939
push 0
push esi
push 0x432
push eax
call dword [sym.imp.USER32.dll_PostMessageW]
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x18]
sub eax, edx
mov ecx, dword [esp + 0x14]
push 1
push eax
mov eax, dword [esp + 0x24]
sub eax, ecx
push eax
push edx
push ecx
push dword [edi + 0x1c]
call dword [sym.imp.USER32.dll_MoveWindow]
mov dword [ebx], 0
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.004c59c5
mov esp, ebp
pop ebp
ret 0x18
mov ecx, dword [esp + 0x24]
xor eax, eax
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004c59c5
mov esp, ebp
pop ebp
ret 0x18
Function at 0x447a90
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x1c
mov eax, dword [0x6340c4]
xor eax, esp
mov dword [esp + 0x18], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x18]
mov dword [esp + 4], ebx
push esi
push edi
mov edi, ecx
cmp eax, 0xc
jne 0x447b5e
mov ecx, 4
lea eax, [edi - 0x20]
test edi, edi
cmove eax, ecx
mov dword [esp + 0x10], eax
push dword [eax]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
xor ecx, ecx
mov edx, 2
lea esi, [eax + 2]
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004c5d8d
mov ecx, dword [esp + 0x14]
add esp, 4
mov dword [esp + 0xc], eax
push esi
push eax
push dword [ecx]
call dword [sym.imp.USER32.dll_GetWindowTextW]
push dword [esp + 0xc]
xor esi, esi
push dword [ebp + 0x14]
call fcn.004d10a6
add esp, 8
test eax, eax
je 0x447b37
push dword [ebp + 0x14]
mov eax, dword [esp + 0x14]
push dword [ebp + 0x10]
push 0xc
push dword [eax]
call dword [sym.imp.USER32.dll_DefWindowProcW]
mov ecx, edi
mov esi, eax
call fcn.00447cd0
push dword [esp + 0xc]
call fcn.004c59d6
add esp, 4
mov dword [ebx], esi
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.004c59c5
mov esp, ebp
pop ebp
ret 0x18
cmp eax, 0x432
jne 0x447c43
mov eax, 4
lea ebx, [edi - 0x20]
test edi, edi
xorps xmm0, xmm0
movups xmmword [esp + 0x14], xmm0
cmove ebx, eax
lea eax, [esp + 0x14]
push eax
push dword [ebx]
call dword [sym.imp.USER32.dll_GetWindowRect]
push dword [ebx]
call dword [sym.imp.USER32.dll_GetParent]
mov esi, eax
lea eax, [esp + 0x14]
push eax
push esi
call dword [sym.imp.USER32.dll_ScreenToClient]
test eax, eax
je 0x447bb1
lea eax, [esp + 0x1c]
push eax
push esi
call dword [sym.imp.USER32.dll_ScreenToClient]
mov eax, dword [edi + 4]
sub eax, 0
je 0x447bd7
sub eax, 1
jne 0x447bfe
mov esi, dword [ebp + 0x10]
push eax
mov eax, esi
neg eax
push eax
lea eax, [esp + 0x1c]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
mov eax, dword [edi + 0x10]
jmp 0x447beb
mov esi, dword [ebp + 0x10]
lea eax, [esp + 0x14]
push 0
push esi
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
mov eax, dword [edi + 0x14]
test eax, eax
je 0x447bfe
push 0
push esi
push 0x432
push eax
call dword [sym.imp.USER32.dll_PostMessageW]
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x18]
sub eax, edx
mov ecx, dword [esp + 0x14]
push 1
push eax
mov eax, dword [esp + 0x24]
sub eax, ecx
push eax
push edx
push ecx
push dword [ebx]
call dword [sym.imp.USER32.dll_MoveWindow]
mov eax, dword [esp + 0xc]
mov dword [eax], 0
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x18]
xor ecx, esp
call fcn.004c59c5
mov esp, ebp
pop ebp
ret 0x18
mov ecx, dword [esp + 0x24]
xor eax, eax
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004c59c5
mov esp, ebp
pop ebp
ret 0x18
Function at 0x448370
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58fe5c
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x6340c4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
mov edi, ecx
mov dword [ebp - 0x14], edi
push 8
call fcn.004c59e9
mov ebx, eax
mov dword [ebp - 0x18], ebx
push dword [ebp + 8]
mov edx, esi
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x10]
call fcn.00448430
lea esi, [ebx + 4]
mov byte [ebp - 4], 1
push esi
push 0
push dword [ebp - 0x10]
push 0x448460
push 0
push 0
call fcn.004d131c
add esp, 0x20
mov dword [ebx], eax
test eax, eax
je 0x4483f9
mov dword [edi], ebx
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 6
mov dword [esi], 0
call fcn.004b23ea
int3

Function at 0x44c9c0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x590220
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x6340c4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x10], eax
push 8
mov dword [eax], vtable.std::basic_streambuf_wchar_t__struct_std::char_traits_wchar_t__.0
call fcn.004c59e9
mov esi, eax
push 1
mov dword [ebp - 4], 0
call fcn.004b2954
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp - 0x10]
lea edi, [eax + 0x14]
lea ecx, [eax + 0x18]
lea edx, [eax + 0x24]
mov dword [eax + 0x34], esi
lea ebx, [eax + 4]
mov dword [eax + 0xc], ebx
lea esi, [eax + 8]
mov dword [eax + 0x10], esi
mov dword [eax + 0x1c], edi
mov dword [eax + 0x20], ecx
mov dword [eax + 0x2c], edx
add eax, 0x28
mov dword [ebp - 0x14], ebx
mov ebx, dword [ebp - 0x10]
mov dword [ebx + 0x30], eax
mov ebx, dword [ebp - 0x14]
mov dword [esi], 0
mov dword [ecx], 0
mov dword [eax], 0
mov eax, dword [ebp - 0x10]
mov dword [ebx], 0
mov dword [edi], 0
mov dword [edx], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44cc00
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x59029d
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x6340c4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x14], ecx
mov eax, dword [ecx]
mov eax, dword [eax + 4]
mov dword [ecx + eax], vtable.std::basic_istream_wchar_t__struct_std::char_traits_wchar_t__.0
mov eax, dword [ecx]
mov edx, dword [eax + 4]
lea eax, [edx - 0x18]
mov dword [edx + ecx - 4], eax
mov eax, dword [ecx]
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov ebx, dword [eax + 4]
add ebx, ecx
mov ecx, ebx
call fcn.00449390
mov eax, dword [ebp + 8]
mov dword [ebx + 0x38], eax
mov eax, dword [ebx + 0x30]
mov dword [ebx + 0x3c], 0
mov edi, dword [eax + 4]
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x1c], edi
mov eax, dword [edi]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
lea eax, [ebp - 0x20]
mov dword [ebp - 4], 1
push eax
call fcn.0044dad0
mov edi, eax
add esp, 4
mov ecx, dword [edi]
push 0x20
mov esi, dword [ecx + 0x30]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
movzx edi, ax
mov dword [ebp - 0x1c], edi
mov byte [ebp - 4], 0
mov edi, dword [ebp - 0x18]
test edi, edi
je 0x44cceb
mov eax, dword [edi]
mov esi, dword [eax + 8]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
mov edi, eax
test edi, edi
je 0x44cceb
mov ecx, dword [edi]
push 1
mov esi, dword [ecx]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
cmp dword [ebx + 0x38], 0
mov eax, dword [ebp - 0x1c]
mov word [ebx + 0x40], ax
jne 0x44cd08
mov eax, dword [ebx + 0xc]
mov ecx, ebx
push 0
or eax, 4
push eax
call fcn.00449320
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x44f770
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0x10]
xor ecx, ecx
test esi, esi
je 0x44f79b
mov edx, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
movzx eax, byte [ecx + edi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, esi
jb 0x44f784
pop edi
mov eax, edx
pop esi
pop ebp
ret
mov eax, dword [ebp + 8]
pop esi
pop ebp
ret
Function at 0x458150
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5911ed
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push esi
push edi
mov eax, dword [0x6340c4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x18], ecx
mov eax, dword [ecx]
mov eax, dword [eax + 4]
mov dword [ecx + eax], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [ecx]
mov edx, dword [eax + 4]
lea eax, [edx - 0x18]
mov dword [edx + ecx - 4], eax
mov eax, dword [ecx]
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov ebx, dword [eax + 4]
add ebx, ecx
mov ecx, ebx
call fcn.00449390
mov eax, dword [ebp + 8]
mov dword [ebx + 0x38], eax
mov eax, dword [ebx + 0x30]
mov dword [ebx + 0x3c], 0
mov edi, dword [eax + 4]
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x24], edi
mov eax, dword [edi]
mov esi, dword [eax + 4]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
lea eax, [ebp - 0x28]
mov dword [ebp - 4], 1
push eax
call fcn.00458fa0
mov edi, eax
add esp, 4
mov ecx, dword [edi]
push 0x20
mov esi, dword [ecx + 0x20]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
mov byte [ebp - 4], 0
mov edi, dword [ebp - 0x1c]
mov byte [ebp - 0x11], al
test edi, edi
je 0x45823b
mov edx, dword [edi]
mov esi, dword [edx + 8]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
mov edi, eax
test edi, edi
je 0x458238
mov ecx, dword [edi]
push 1
mov esi, dword [ecx]
mov ecx, esi
call dword [0x5c3794]
mov ecx, edi
call esi
mov al, byte [ebp - 0x11]
cmp dword [ebx + 0x38], 0
mov byte [ebx + 0x40], al
jne 0x458254
mov eax, dword [ebx + 0xc]
mov ecx, ebx
push 0
or eax, 4
push eax
call fcn.00449320
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x458950
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x590220
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x6340c4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x10], eax
push 8
mov dword [eax], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
call fcn.004c59e9
mov esi, eax
push 1
mov dword [ebp - 4], 0
call fcn.004b2954
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp - 0x10]
lea edi, [eax + 0x14]
lea ecx, [eax + 0x18]
lea edx, [eax + 0x24]
mov dword [eax + 0x34], esi
lea ebx, [eax + 4]
mov dword [eax + 0xc], ebx
lea esi, [eax + 8]
mov dword [eax + 0x10], esi
mov dword [eax + 0x1c], edi
mov dword [eax + 0x20], ecx
mov dword [eax + 0x2c], edx
add eax, 0x28
mov dword [ebp - 0x14], ebx
mov ebx, dword [ebp - 0x10]
mov dword [ebx + 0x30], eax
mov ebx, dword [ebp - 0x14]
mov dword [esi], 0
mov dword [ecx], 0
mov dword [eax], 0
mov eax, dword [ebp - 0x10]
mov dword [ebx], 0
mov dword [edi], 0
mov dword [edx], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x459400
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
xor ecx, ecx
push esi
mov edx, 0x811c9dc5
lea esi, [eax + eax]
test esi, esi
je 0x459432
push edi
mov edi, dword [ebp + 8]
nop dword [eax]
movzx eax, byte [ecx + edi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, esi
jb 0x459420
pop edi
mov eax, edx
pop esi
pop ebp
ret
Function at 0x4597d0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.0045beb0