joyce8/EMBER2024-capa huggingface dataset:
Function at 0x454420
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x46ba5b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xd80
mov eax, dword [0x48644c]
push ebx
push esi
mov ebx, ecx
push edi
lea ecx, [esp + 0x20]
mov dword [esp + 0xd84], eax
mov dword [esp + 0xc], 0
call fcn.004231d0
mov cx, word [ebx + 0x130]
mov dx, word [ebx + 0x132]
mov eax, dword [ebx + 0xc]
mov word [esp + 0x24], cx
mov ecx, dword [ebx + 0x13c]
mov dword [esp + 0x20], eax
mov eax, dword [ebx + 0x138]
mov dword [esp + 0x2c], ecx
mov ecx, dword [ebx + 0x194]
mov word [esp + 0x26], dx
mov dl, byte [ebx + 0x188]
mov dword [esp + 0x28], eax
mov eax, dword [ebx + 0x190]
mov dword [esp + 0x3c], ecx
mov byte [esp + 0x30], dl
mov edx, dword [ebx + 0x198]
mov dword [esp + 0x38], eax
mov dword [esp + 0x40], edx
lea esi, [ebx + 0x140]
mov ecx, 8
lea edi, [esp + 0x44]
rep movsd dword es:[edi], dword [esi]
movsb byte es:[edi], byte [esi]
lea esi, [ebx + 0x161]
mov ecx, 8
lea edi, [esp + 0x65]
rep movsd dword es:[edi], dword [esi]
push 0x200
lea eax, [ebx + 0x19c]
push eax
lea ecx, [esp + 0xf2]
movsb byte es:[edi], byte [esi]
mov esi, dword [sym.imp.MSVCR71.dll_wcsncpy]
push ecx
call esi
push 0x40
lea edx, [ebx + 0x59e]
push edx
lea eax, [esp + 0x500]
push eax
call esi
mov eax, dword [ebx + 8]
mov ecx, dword [ebx + 0x620]
mov edx, dword [ebx + 0x624]
add esp, 0x18
test eax, eax
mov dword [esp + 0x570], ecx
mov dword [esp + 0x574], edx
je 0x45455f
mov eax, dword [ebp + 0x14]
test eax, eax
je 0x45455f
call fcn.00421b30
mov dword [esp + 0x578], eax
lea eax, [esp + 0x20]
push eax
lea ecx, [ebx + 0x628]
mov dword [esp + 0x580], edx
call fcn.00459150
mov byte [esp + 0x580], 0
xor eax, eax
mov ecx, 0x1ff
lea edi, [esp + 0x581]
rep stosd dword es:[edi], eax
push 1
stosw word es:[edi], ax
push 0x800
lea ecx, [esp + 0x588]
push ecx
lea ecx, [esp + 0x1c]
stosb byte es:[edi], al
call fcn.00421f20
lea edx, [esp + 0x10]
push edx
lea ecx, [esp + 0x24]
mov dword [esp + 0xd98], 0
call fcn.004231f0
lea ecx, [esp + 0x10]
call fcn.00421f40
push eax
lea eax, [esp + 0x584]
push eax
call fcn.00458060
add esp, 8
test eax, eax
je 0x454619
mov ecx, eax
lea esi, [ecx + 1]
mov edi, edi
mov dl, byte [ecx]
inc ecx
test dl, dl
jne 0x4545d0
mov ebx, dword [ebp + 0x10]
sub ecx, esi
mov edi, ecx
movzx ecx, word [ebx]
cmp edi, ecx
jge 0x45460f
cmp edi, 0x500
jg 0x45460f
mov edx, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov dword [esp + 0xc], 1
mov byte [edx], 0
mov ecx, eax
sub esi, eax
mov dl, byte [ecx]
mov byte [esi + ecx], dl
inc ecx
test dl, dl
jne 0x454602
mov word [ebx], di
push eax
call dword [sym.imp.MSVCR71.dll_free]
add esp, 4
lea ecx, [esp + 0x10]
mov dword [esp + 0xd94], 0xffffffff
call fcn.0045a6c0
mov ecx, dword [esp + 0xd8c]
mov eax, dword [esp + 0xc]
mov dword fs:[0], ecx
mov ecx, dword [esp + 0xd84]
call fcn.00436153
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x454d20
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x408
mov eax, dword [0x48644c]
push esi
push edi
mov dword [esp + 0x40c], eax
mov edx, ecx
xor eax, eax
mov word [esp + 8], 0
mov ecx, 0xff
lea edi, [esp + 0xa]
rep stosd dword es:[edi], eax
add edx, 0x1950
push edx
stosw word es:[edi], ax
lea eax, [esp + 0xc]
push str._sdataLoginError000.dat
push eax
call dword [sym.imp.MSVCR71.dll_swprintf]
lea ecx, [esp + 0x14]
push 0x47530c
push ecx
call dword [sym.imp.MSVCR71.dll__wfopen]
mov esi, eax
add esp, 0x14
test esi, esi
je 0x454dc2
push 2
push 0
push esi
call dword [sym.imp.MSVCR71.dll_fseek]
mov edx, dword [ebp + 8]
push esi
push 1
push 0x318
push edx
call dword [sym.imp.MSVCR71.dll_fwrite]
push esi
call dword [sym.imp.MSVCR71.dll_fclose]
add esp, 0x20
mov eax, 1
mov ecx, dword [esp + 0x40c]
call fcn.00436153
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [esp + 0x40c]
xor eax, eax
call fcn.00436153
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x456450
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x724
mov eax, dword [0x48644c]
push ebx
push esi
push edi
mov dword [esp + 0x72c], eax
mov edx, ecx
xor eax, eax
mov word [esp + 0x328], 0
mov ecx, 0xff
lea edi, [esp + 0x32a]
rep stosd dword es:[edi], eax
add edx, 0x1950
push edx
stosw word es:[edi], ax
lea eax, [esp + 0x32c]
push str._sdataLoginError000.dat
push eax
call dword [sym.imp.MSVCR71.dll_swprintf]
lea ecx, [esp + 0x334]
push 0x46f360
push ecx
call dword [sym.imp.MSVCR71.dll__wfopen]
mov ebx, eax
add esp, 0x14
test ebx, ebx
je 0x456560
push 0
push 0
push ebx
call dword [sym.imp.MSVCR71.dll_fseek]
push ebx
push 1
lea edx, [esp + 0x24]
xor eax, eax
push 0x318
mov ecx, 0xc6
lea edi, [esp + 0x28]
push edx
rep stosd dword es:[edi], eax
call dword [sym.imp.MSVCR71.dll_fread]
add esp, 0x1c
cmp eax, 1
jne 0x456556
mov eax, dword [esp + 0x10]
test eax, eax
jle 0x45652e
cmp eax, 0x3e8
jge 0x45652e
mov ecx, dword [ebp + 8]
mov esi, dword [ecx + 4]
mov edx, dword [esi + 4]
lea eax, [esp + 0x10]
push eax
push edx
push esi
call fcn.00455a50
mov ecx, dword [ebp + 8]
push 1
mov edi, eax
call fcn.00455a90
mov dword [esi + 4], edi
mov eax, dword [edi + 4]
mov dword [eax], edi
push ebx
xor eax, eax
mov ecx, 0xc6
lea edi, [esp + 0x14]
push 1
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x18]
push 0x318
push ecx
call dword [sym.imp.MSVCR71.dll_fread]
add esp, 0x10
cmp eax, 1
je 0x4564f6
push ebx
call dword [sym.imp.MSVCR71.dll_fclose]
add esp, 4
mov ecx, dword [esp + 0x72c]
mov eax, 1
call fcn.00436153
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x457c60
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x46bcc6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x238
mov eax, dword [0x48644c]
push ebx
push esi
push edi
mov esi, ecx
mov dword [esp + 0x23c], eax
xor eax, eax
xor ebx, ebx
mov word [esp + 0x30], bx
mov ecx, 0x81
lea edi, [esp + 0x32]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esi + 0x1950]
push eax
lea ecx, [esp + 0x34]
push str._sdataSpread.dat
push ecx
call dword [sym.imp.MSVCR71.dll_swprintf]
mov edx, dword [0x48eb20]
add esp, 0xc
mov ecx, 0x48eb20
mov byte [esp + 0x13], bl
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x28], ebx
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x24], ebx
call dword [edx + 0xc]
add eax, 0x10
mov dword [esp + 0x18], eax
mov eax, dword [0x48eb20]
mov ecx, 0x48eb20
mov dword [esp + 0x24c], ebx
call dword [eax + 0xc]
add eax, 0x10
mov dword [esp + 0x14], eax
lea ecx, [esp + 0x20]
push ecx
lea edx, [esp + 0x20]
push edx
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x24]
push ecx
lea edx, [esp + 0x23]
push edx
lea eax, [esp + 0x3c]
push eax
lea ecx, [esp + 0x48]
push ecx
mov byte [esp + 0x268], 1
call fcn.004576e0
add esp, 0x1c
test eax, eax
je 0x457da9
mov dl, byte [esp + 0x13]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edi, dword [sym.imp.MSVCR71.dll_wcsncpy]
mov byte [esi + 0x188], dl
mov edx, dword [esp + 0x1c]
mov dword [esi + 0x190], eax
mov eax, dword [esp + 0x20]
mov dword [esi + 0x198], edx
mov edx, dword [esp + 0x18]
push 0x200
mov dword [esi + 0x620], eax
mov dword [esi + 0x194], ecx
mov ecx, dword [esp + 0x28]
push edx
lea eax, [esi + 0x19c]
push eax
mov dword [esi + 0x624], ecx
call edi
mov ecx, dword [esp + 0x20]
push 0x40
push ecx
add esi, 0x59e
push esi
call edi
add esp, 0x18
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
mov byte [esp + 0x24c], bl
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x457dce
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
mov dword [esp + 0x24c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x457df7
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 0x244]
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x23c]
call fcn.00436153
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x457f30
Capabilities:
Encode data using base64

Disassembly:
mov eax, dword [esp + 4]
push ebp
mov ebp, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0x10]
push edi
lea edi, [ebp - 2]
xor ecx, ecx
test edi, edi
jle 0x457fc3
push ebx
lea esp, [esp]
movzx edx, byte [esi + ecx]
mov ebx, dword [0x486f38]
shr edx, 2
mov dl, byte [edx + ebx]
mov byte [eax], dl
movzx ebx, byte [esi + ecx + 1]
xor edx, edx
mov dl, byte [esi + ecx]
shr ebx, 4
inc eax
add ecx, 3
and edx, 3
shl edx, 4
or edx, ebx
mov ebx, dword [0x486f38]
mov dl, byte [edx + ebx]
mov byte [eax], dl
movzx ebx, byte [esi + ecx - 1]
xor edx, edx
mov dl, byte [esi + ecx - 2]
shr ebx, 6
inc eax
and edx, 0xf
shl edx, 2
or edx, ebx
mov ebx, dword [0x486f38]
mov dl, byte [edx + ebx]
mov byte [eax], dl
mov ebx, dword [0x486f38]
xor edx, edx
mov dl, byte [esi + ecx - 1]
inc eax
and edx, 0x3f
mov dl, byte [edx + ebx]
mov byte [eax], dl
inc eax
cmp ecx, edi
jl 0x457f50
pop ebx
cmp ecx, ebp
jge 0x458043
movzx edx, byte [ecx + esi]
mov edi, dword [0x486f38]
shr edx, 2
mov dl, byte [edx + edi]
mov byte [eax], dl
inc eax
dec ebp
cmp ecx, ebp
jne 0x45800b
movzx ecx, byte [ecx + esi]
mov edx, dword [0x486f38]
and ecx, 3
shl ecx, 4
mov cl, byte [ecx + edx]
mov edx, dword [esp + 0x10]
mov byte [eax], cl
inc eax
mov byte [eax], 0x3d
inc eax
mov byte [eax], 0x3d
inc eax
pop edi
mov byte [eax], 0
sub eax, edx
pop esi
inc eax
pop ebp
ret
lea edx, [ecx + esi + 1]
movzx ecx, byte [ecx + esi]
movzx esi, byte [edx]
and ecx, 3
shl ecx, 4
shr esi, 4
or ecx, esi
mov esi, dword [0x486f38]
mov cl, byte [ecx + esi]
mov byte [eax], cl
movzx edx, byte [edx]
mov ecx, dword [0x486f38]
and edx, 0xf
mov dl, byte [ecx + edx*4]
inc eax
mov byte [eax], dl
inc eax
mov byte [eax], 0x3d
inc eax
mov edx, dword [esp + 0x10]
pop edi
mov byte [eax], 0
sub eax, edx
pop esi
inc eax
pop ebp
ret

Function at 0x4584d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x400
push esi
push edi
mov edx, ecx
xor eax, eax
mov dword [esp + 8], 0
mov ecx, 0xff
lea edi, [esp + 0xc]
rep stosd dword es:[edi], eax
lea eax, [esp + 8]
push eax
mov ecx, edx
call fcn.00458420
mov ecx, dword [ebp + 0xc]
mov edx, dword [ecx]
mov esi, dword [ebp + 8]
or eax, 0xffffffff
test edx, edx
je 0x45852e
dec dword [ecx]
xor edx, edx
mov dl, byte [esi]
xor edx, eax
and edx, 0xff
mov edi, dword [esp + edx*4 + 8]
mov edx, dword [ecx]
shr eax, 8
xor eax, edi
inc esi
test edx, edx
jne 0x458510
mov edx, dword [ecx]
dec edx
pop edi
mov dword [ecx], edx
not eax
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x4585b0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x14
mov eax, dword [0x48644c]
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x18]
mov ecx, eax
mov edx, dword [ecx]
mov dword [esp], edx
mov edx, dword [ecx + 4]
mov dword [esp + 4], edx
mov edx, dword [ecx + 8]
mov ecx, dword [ecx + 0xc]
push ebx
push esi
mov dword [esp + 0x14], ecx
lea ecx, [eax + 1]
push edi
mov dword [esp + 0x14], edx
mov eax, 0x47591d
mov esi, 4
lea esp, [esp]
movzx edi, byte [eax - 4]
mov bl, byte [esp + edi + 0xc]
movzx edx, byte [eax - 5]
mov dl, byte [esp + edx + 0xc]
xor dl, bl
movzx edi, byte [eax - 3]
xor dl, byte [esp + edi + 0xc]
movzx edi, byte [eax - 2]
xor dl, byte [esp + edi + 0xc]
movzx edi, byte [eax - 1]
xor dl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 1]
xor dl, byte [esp + edi + 0xc]
movzx edi, byte [eax]
xor dl, byte [esp + edi + 0xc]
mov byte [ecx - 1], dl
movzx edi, byte [eax + 7]
mov bl, byte [esp + edi + 0xc]
movzx edx, byte [eax + 8]
mov dl, byte [esp + edx + 0xc]
movzx edi, byte [eax + 6]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 5]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 4]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 3]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 2]
xor dl, bl
xor dl, byte [esp + edi + 0xc]
mov byte [ecx], dl
movzx edi, byte [eax + 0xe]
mov bl, byte [esp + edi + 0xc]
movzx edx, byte [eax + 0xf]
mov dl, byte [esp + edx + 0xc]
movzx edi, byte [eax + 0xd]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 0xc]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 0xb]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 0xa]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 9]
xor dl, bl
xor dl, byte [esp + edi + 0xc]
mov byte [ecx + 1], dl
movzx edi, byte [eax + 0x15]
mov bl, byte [esp + edi + 0xc]
movzx edx, byte [eax + 0x16]
mov dl, byte [esp + edx + 0xc]
movzx edi, byte [eax + 0x14]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 0x13]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 0x12]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 0x11]
xor dl, bl
mov bl, byte [esp + edi + 0xc]
movzx edi, byte [eax + 0x10]
xor dl, bl
xor dl, byte [esp + edi + 0xc]
mov byte [ecx + 2], dl
add ecx, 4
add eax, 0x1c
dec esi
jne 0x4585f0
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
pop ebx
call fcn.00436153
add esp, 0x14
ret 4
Function at 0x458720
Capabilities:
Encode data using xor

Disassembly:
push ecx
mov edx, dword [esp + 8]
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push ebp
push esi
push edi
mov edi, edx
mov ebp, ebx
lea esi, [edx + 3]
sub edi, eax
sub ebp, eax
lea ecx, [ebx + 1]
sub edx, ebx
mov dword [esp + 0x10], 4
lea esp, [esp]
mov bl, byte [edi + eax]
xor bl, byte [eax]
add eax, 4
mov byte [eax + ebp - 4], bl
mov bl, byte [edx + ecx]
xor bl, byte [eax - 3]
add ecx, 4
mov byte [ecx - 4], bl
mov bl, byte [eax - 2]
xor bl, byte [esi - 1]
add esi, 4
mov byte [ecx - 3], bl
mov bl, byte [eax - 1]
xor bl, byte [esi - 4]
mov byte [ecx - 2], bl
dec dword [esp + 0x10]
jne 0x458750
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x45af90
Capabilities:
Encrypt data using blowfish

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x4c
mov eax, dword [0x48644c]
push ebx
mov ebx, ecx
mov dword [esp + 0x4c], eax
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax]
mov dword [ebx], ecx
mov edx, dword [eax + 4]
mov dword [ebx + 4], edx
mov ecx, dword [eax]
mov dword [ebx + 8], ecx
mov ecx, dword [ebp + 0xc]
cmp ecx, 1
mov edx, dword [eax + 4]
push esi
push edi
mov dword [ebx + 0xc], edx
jb 0x45b0f1
cmp ecx, 0x38
jbe 0x45afda
mov dword [ebp + 0xc], 0x38
mov ecx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, ecx
shr ecx, 2
lea edi, [esp + 0x1c]
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea edx, [ebx + 0x10]
mov ecx, 0x12
mov esi, 0x475b20
mov edi, edx
rep movsd dword es:[edi], dword [esi]
lea edi, [ebx + 0x58]
mov ecx, 0x400
mov esi, 0x475b68
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x1c]
xor eax, eax
mov esi, edx
mov dword [esp + 0x10], 0x12
nop
xor edx, edx
mov dword [esp + 0xc], 4
lea ebx, [ebx]
movzx edi, byte [ecx]
shl edx, 8
or edx, edi
mov edi, dword [ebp + 0xc]
inc ecx
inc eax
cmp eax, edi
jne 0x45b047
xor eax, eax
lea ecx, [esp + 0x1c]
dec dword [esp + 0xc]
jne 0x45b030
mov edi, dword [esi]
xor edi, edx
mov edx, dword [esp + 0x10]
mov dword [esi], edi
add esi, 4
dec edx
mov dword [esp + 0x10], edx
jne 0x45b020
xor edi, edi
mov dword [esp + 0x14], edi
mov dword [esp + 0x18], edi
lea esi, [ebx + 0x10]
mov edi, edi
lea ecx, [esp + 0x14]
push ecx
mov ecx, ebx
call fcn.0045a950
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x18]
mov dword [esi], edx
add esi, 4
inc edi
mov dword [esi], eax
inc edi
add esi, 4
cmp edi, 0x12
jb 0x45b070
lea eax, [ebx + 0x58]
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], 4
mov esi, dword [esp + 0xc]
xor edi, edi
lea ebx, [ebx]
lea ecx, [esp + 0x14]
push ecx
mov ecx, ebx
call fcn.0045a950
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x18]
mov dword [esi], edx
add esi, 4
inc edi
mov dword [esi], eax
inc edi
add esi, 4
cmp edi, 0x100
jl 0x45b0b0
mov ecx, dword [esp + 0xc]
mov eax, dword [esp + 0x10]
add ecx, 0x400
dec eax
mov dword [esp + 0xc], ecx
mov dword [esp + 0x10], eax
jne 0x45b0a4
mov ecx, dword [esp + 0x54]
mov eax, ebx
call fcn.00436153
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x45b150
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x46bde8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x80
mov eax, dword [0x48644c]
push ebx
push esi
mov dword [esp + 0x84], eax
push edi
xor ebx, ebx
xor eax, eax
mov byte [esp + 0x44], bl
mov ecx, 0x10
lea edi, [esp + 0x45]
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x1c]
call fcn.00462480
lea ecx, [esp + 0x1c]
mov dword [esp + 0x94], ebx
call fcn.00464460
push ebx
lea eax, [esp + 0x48]
push eax
lea ecx, [esp + 0x24]
call fcn.00464680
push 1
lea ecx, [esp + 0x68]
push ecx
lea ecx, [esp + 0x24]
call fcn.00464680
xor edx, edx
mov dword [esp + 0x31], edx
lea eax, [esp + 0x30]
push eax
mov dword [esp + 0x39], edx
lea ecx, [esp + 0x48]
mov dword [esp + 0x3d], edx
push 0x40
push ecx
mov byte [esp + 0x3c], bl
mov dword [esp + 0x49], edx
call fcn.0045ba00
mov cx, word [esp + 0x40]
mov esi, dword [esp + 0x42]
mov edx, dword [esp + 0x3c]
mov dword [esp + 0x1c], ebx
mov word [esp + 0x1c], cx
mov cx, word [esp + 0x46]
mov dword [esp + 0x24], ebx
mov word [esp + 0x24], cx
mov ecx, dword [esp + 0x48]
mov edi, dword [esp + 0x24]
xor ecx, esi
xor eax, eax
xor ecx, edx
mov edx, dword [esp + 0x1c]
xor eax, edi
xor eax, edx
mov esi, ecx
mov edi, eax
add esp, 0xc
shld edi, esi, 8
lea ecx, [esp + 0x1c]
mov dword [esp + 0xc], ebx
mov dword [esp + 0x14], ebx
mov dword [esp + 0x28], ebx
shl esi, 8
mov dword [esp + 0x94], 0xffffffff
call fcn.00462310
mov ecx, dword [esp + 0x8c]
mov edx, edi
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x80]
pop ebx
call fcn.00436153
add esp, 0x8c
ret
Function at 0x45ba50
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x7c
mov eax, dword [0x48644c]
mov dword [esp + 0x78], eax
lea eax, [esp + 0x20]
push esi
push eax
call fcn.00424a90
mov ecx, dword [esp + 0x8c]
mov edx, dword [esp + 0x88]
push ecx
push edx
lea eax, [esp + 0x30]
push eax
call fcn.004253a0
lea ecx, [esp + 0x34]
push ecx
lea edx, [esp + 0x28]
push edx
call fcn.00425460
mov eax, dword [esp + 0xa4]
add esp, 0x18
mov byte [esp + 4], 0x30
mov byte [esp + 5], 0x31
mov byte [esp + 6], 0x32
mov byte [esp + 7], 0x33
mov byte [esp + 8], 0x34
mov byte [esp + 9], 0x35
mov byte [esp + 0xa], 0x36
mov byte [esp + 0xb], 0x37
mov byte [esp + 0xc], 0x38
mov byte [esp + 0xd], 0x39
mov byte [esp + 0xe], 0x61
mov byte [esp + 0xf], 0x62
mov byte [esp + 0x10], 0x63
mov byte [esp + 0x11], 0x64
mov byte [esp + 0x12], 0x65
mov byte [esp + 0x13], 0x66
xor esi, esi
lea esp, [esp]
movzx ecx, byte [esp + esi + 0x14]
mov edx, ecx
shr edx, 4
movzx edx, byte [esp + edx + 4]
mov byte [eax], dl
and ecx, 0xf
movzx ecx, byte [esp + ecx + 4]
mov byte [eax + 1], cl
movzx ecx, byte [esp + esi + 0x15]
add eax, 1
mov edx, ecx
shr edx, 4
movzx edx, byte [esp + edx + 4]
mov byte [eax + 1], dl
and ecx, 0xf
movzx ecx, byte [esp + ecx + 4]
add eax, 1
mov byte [eax + 1], cl
movzx ecx, byte [esp + esi + 0x16]
add eax, 1
mov edx, ecx
shr edx, 4
movzx edx, byte [esp + edx + 4]
mov byte [eax + 1], dl
add eax, 1
and ecx, 0xf
movzx ecx, byte [esp + ecx + 4]
mov byte [eax + 1], cl
movzx ecx, byte [esp + esi + 0x17]
add eax, 1
mov edx, ecx
shr edx, 4
movzx edx, byte [esp + edx + 4]
add eax, 1
and ecx, 0xf
movzx ecx, byte [esp + ecx + 4]
mov byte [eax], dl
add eax, 1
mov byte [eax], cl
add esi, 4
add eax, 1
cmp esi, 0x10
jl 0x45baf0
mov ecx, dword [esp + 0x7c]
pop esi
call fcn.00436153
add esp, 0x7c
ret
Function at 0x4623a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xdc
push ebx
push ebp
mov ebp, ecx
mov ecx, dword [ebp + 4]
mov eax, dword [ecx + 4]
mov edx, ecx
mov cl, byte [eax + 0x81]
xor ebx, ebx
cmp cl, bl
push esi
mov esi, dword [esp + 0xec]
jne 0x4623de
mov cl, byte [esi]
cmp byte [eax + 0x10], cl
jge 0x4623d2
mov eax, dword [eax + 8]
jmp 0x4623d6
mov edx, eax
mov eax, dword [eax]
cmp byte [eax + 0x81], bl
je 0x4623c8
cmp edx, dword [ebp + 4]
je 0x4623ee
mov al, byte [esi]
cmp al, byte [edx + 0x10]
jge 0x46246f
xor ecx, ecx
mov dword [esp + 0x20], ecx
mov dword [esp + 0x24], ecx
mov dword [esp + 0x28], ecx
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x30], ecx
mov dword [esp + 0x34], ecx
mov dword [esp + 0x38], ecx
mov dword [esp + 0x3c], ecx
push edi
mov byte [esp + 0x44], cl
xor eax, eax
mov byte [esp + 0x14], bl
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebx
mov ecx, 0xc
lea edi, [esp + 0x45]
rep stosd dword es:[edi], eax
stosb byte es:[edi], al
mov al, byte [esi]
mov byte [esp + 0x7c], al
mov ecx, 0x1a
lea esi, [esp + 0x14]
lea edi, [esp + 0x84]
mov dword [esp + 0x78], ebx
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x7c]
push ecx
push edx
lea edx, [esp + 0x18]
push edx
mov ecx, ebp
call fcn.00462170
mov eax, dword [eax]
pop edi
pop esi
pop ebp
add eax, 0x18
pop ebx
add esp, 0xdc
ret 4
pop esi
pop ebp
lea eax, [edx + 0x18]
pop ebx
add esp, 0xdc
ret 4
Function at 0x464c20
Capabilities:
Access peb ldr_data
Initialize winsock library

Disassembly:
push 0xffffffffffffffff
push 0x46c013
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x198
mov eax, dword [0x48644c]
push ebx
push ebp
push esi
mov esi, ecx
mov dword [esp + 0x1a0], eax
push edi
mov dword [esp + 0x10], esi
mov dword [esi], 0x47c280
xor ebx, ebx
mov dword [esp + 0x1b0], ebx
lea ecx, [esi + 0xc]
mov dword [esi], 0x47c2ac
call fcn.004658d0
mov byte [esp + 0x1b0], 1
lea edi, [esi + 0x48]
mov ecx, edi
call fcn.004321b0
mov byte [esp + 0x1b0], 2
lea ebp, [esi + 0x4c]
mov ecx, ebp
call fcn.004321b0
mov byte [esp + 0x1b0], 3
mov eax, 5
mov dword [esi + 0x50], ebx
mov dword [esi + 0x54], ebx
mov dword [esi + 0x58], ebx
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x60], ebx
mov dword [esi + 0x64], eax
mov byte [esp + 0x1b0], 4
mov dword [esi + 0x68], ebx
mov dword [esi + 0x6c], ebx
mov dword [esi + 0x70], ebx
mov dword [esi + 0x74], ebx
mov dword [esi + 0x78], ebx
mov dword [esi + 0x7c], eax
mov byte [esp + 0x1b0], al
lea eax, [esi + 0x80]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov byte [esp + 0x1b0], 6
lea eax, [esi + 0x98]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov byte [esp + 0x1b0], 7
lea eax, [esi + 0x20]
mov dword [esi + 4], ebx
mov dword [esi + 8], 0xffffffff
mov byte [esi + 0x30], bl
mov dword [esi + 0x34], ebx
mov dword [esi + 0x38], ebx
mov dword [esi + 0x3c], ebx
xor ecx, ecx
mov edx, eax
mov dword [edx], ecx
mov dword [edx + 4], ecx
mov dword [edx + 8], ecx
mov dword [edx + 0xc], ecx
mov word [eax], 2
lea eax, [esp + 0x14]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
push ebx
push 1
mov ecx, edi
call fcn.00421e80
push ebx
push 1
mov ecx, ebp
call fcn.00421e80
mov dword [esi + 0x44], ebx
mov dword [esp + 0x1b0], 0xffffffff
mov ecx, dword [esp + 0x1a8]
pop edi
mov eax, esi
pop esi
pop ebp
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x198]
pop ebx
call fcn.00436153
add esp, 0x1a4
ret