joyce8/EMBER2024-capa huggingface dataset:
Function at 0x513fd0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x6f8dec]
xor eax, ebp
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x24], ecx
mov ecx, dword [ebp + 8]
call fcn.0046bb70
mov eax, dword [ebp + 0xc]
mov dword [eax], 0
mov ecx, dword [ebp - 0x24]
cmp dword [ecx + 0xa4], 0xffffffff
je 0x514086
mov dword [ebp - 8], 0x10
lea edx, [ebp - 8]
push edx
lea eax, [ebp - 0x1c]
push eax
mov ecx, dword [ebp - 0x24]
mov edx, dword [ecx + 0xa4]
push edx
call dword [sym.imp.WS2_32.dll_getsockname]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x514032
cmp dword [ebp - 4], 0
jge 0x514054
push str.Failed_to_getsockname
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
mov ecx, dword [ebp + 0x10]
mov eax, dword [edx + 0x14]
call eax
mov ecx, dword [ebp + 0x10]
push ecx
call fcn.005138a0
add esp, 4
xor al, al
jmp 0x51409a
mov edx, dword [ebp - 0x18]
mov dword [ebp - 0x20], edx
mov eax, dword [ebp - 0x20]
push eax
call dword [sym.imp.WS2_32.dll_inet_ntoa]
push eax
mov ecx, dword [ebp + 8]
call fcn.004707c0
movzx ecx, word [ebp - 0x1a]
push ecx
call dword [sym.imp.WS2_32.dll_ntohs]
movzx edx, ax
mov eax, dword [ebp + 0xc]
mov dword [eax], edx
mov al, 1
jmp 0x51409a
push 0x67da10
mov ecx, dword [ebp + 0x10]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0x10]
mov eax, dword [edx + 0x14]
call eax
xor al, al
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.005d2287
mov esp, ebp
pop ebp
ret 0xc

Function at 0x5140b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov eax, dword [0x6f8dec]
xor eax, ebp
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x2c], ecx
mov ecx, dword [ebp + 8]
call fcn.0046bb70
mov eax, dword [ebp + 0xc]
mov dword [eax], 0
mov ecx, dword [ebp - 0x2c]
cmp dword [ecx + 0xa4], 0xffffffff
je 0x514167
mov dword [ebp - 8], 0x1c
lea edx, [ebp - 8]
push edx
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [ebp - 0x2c]
mov edx, dword [ecx + 0xa4]
push edx
call dword [sym.imp.WS2_32.dll_getsockname]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x514112
cmp dword [ebp - 4], 0
jge 0x514134
push str.Failed_to_getsockname_ipv6
mov eax, dword [ebp + 0x10]
mov edx, dword [eax]
mov ecx, dword [ebp + 0x10]
mov eax, dword [edx + 0x14]
call eax
mov ecx, dword [ebp + 0x10]
push ecx
call fcn.005138a0
add esp, 4
xor al, al
jmp 0x51417b
mov ecx, dword [ebp + 8]
call fcn.0046bb70
mov edx, dword [ebp + 8]
push edx
lea eax, [ebp - 0x20]
push eax
push 0x17
call fcn.00511ce0
add esp, 0xc
movzx ecx, word [ebp - 0x26]
push ecx
call dword [sym.imp.WS2_32.dll_ntohs]
movzx edx, ax
mov eax, dword [ebp + 0xc]
mov dword [eax], edx
mov al, 1
jmp 0x51417b
push str.Cannot_get_socket_name:_INVALID_SOCKET.
mov ecx, dword [ebp + 0x10]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0x10]
mov eax, dword [edx + 0x14]
call eax
xor al, al
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.005d2287
mov esp, ebp
pop ebp
ret 0xc
Function at 0x517d50
Capabilities:
Get socket status

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
mov dword [ebp - 0x120], ecx
mov eax, dword [ebp - 0x120]
cmp dword [eax + 0xa4], 0xffffffff
jne 0x517d87
push 0x67e754
mov ecx, dword [ebp + 0xc]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0xc]
mov eax, dword [edx + 0x14]
call eax
xor al, al
jmp 0x517eb3
cmp dword [ebp + 8], 0
jne 0x517d9d
mov dword [ebp + 8], 0x5460
mov ecx, dword [ebp + 8]
imul ecx, ecx, 0x64
mov dword [ebp + 8], ecx
mov edx, dword [ebp + 8]
mov dword [ebp - 0x118], edx
mov dword [ebp - 0x114], 0
mov dword [ebp - 0x110], 0
mov dword [ebp - 0x11c], 0
jmp 0x517dd5
mov eax, dword [ebp - 0x11c]
add eax, 1
mov dword [ebp - 0x11c], eax
mov ecx, dword [ebp - 0x11c]
cmp ecx, dword [ebp - 0x110]
jae 0x517e02
mov edx, dword [ebp - 0x11c]
mov eax, dword [ebp - 0x120]
mov ecx, dword [ebp + edx*4 - 0x10c]
cmp ecx, dword [eax + 0xa4]
jne 0x517e00
jmp 0x517e02
jmp 0x517dc6
mov edx, dword [ebp - 0x11c]
cmp edx, dword [ebp - 0x110]
jne 0x517e41
cmp dword [ebp - 0x110], 0x40
jae 0x517e41
mov eax, dword [ebp - 0x11c]
mov ecx, dword [ebp - 0x120]
mov edx, dword [ecx + 0xa4]
mov dword [ebp + eax*4 - 0x10c], edx
mov eax, dword [ebp - 0x110]
add eax, 1
mov dword [ebp - 0x110], eax
xor ecx, ecx
jne 0x517dba
mov dword [ebp - 8], 0
lea edx, [ebp - 0x118]
push edx
push 0
lea eax, [ebp - 0x110]
push eax
push 0
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.WS2_32.dll_select]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x517e7b
cmp dword [ebp - 4], 0
jge 0x517e93
push 0x67e77c
mov edx, dword [ebp + 0xc]
mov eax, dword [edx]
mov ecx, dword [ebp + 0xc]
mov edx, dword [eax + 0x14]
call edx
xor al, al
jmp 0x517eb3
cmp dword [ebp - 4], 1
jne 0x517e9f
mov al, 1
jmp 0x517eb3
push str.socket_is_not_ready_for_writing.
mov eax, dword [ebp + 0xc]
mov edx, dword [eax]
mov ecx, dword [ebp + 0xc]
mov eax, dword [edx + 0x14]
call eax
xor al, al
mov esp, ebp
pop ebp
ret 8
Function at 0x5188f0
Capabilities:
Get socket status
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x134
mov eax, dword [0x6f8dec]
xor eax, ebp
mov dword [ebp - 0x124], eax
mov dword [ebp - 0x134], ecx
mov eax, dword [ebp - 0x134]
cmp dword [eax + 0xa4], 0xffffffff
jne 0x518928
mov ecx, dword [ebp - 0x134]
mov byte [ecx + 0xa0], 0
mov edx, dword [ebp - 0x134]
movzx eax, byte [edx + 0xa0]
test eax, eax
jne 0x518940
xor al, al
jmp 0x518af8
mov dword [ebp - 0x118], 0
mov dword [ebp - 0x114], 0
mov dword [ebp - 0x110], 0
mov dword [ebp - 0x11c], 0
jmp 0x518979
mov ecx, dword [ebp - 0x11c]
add ecx, 1
mov dword [ebp - 0x11c], ecx
mov edx, dword [ebp - 0x11c]
cmp edx, dword [ebp - 0x110]
jae 0x5189a6
mov eax, dword [ebp - 0x11c]
mov ecx, dword [ebp - 0x134]
mov edx, dword [ebp + eax*4 - 0x10c]
cmp edx, dword [ecx + 0xa4]
jne 0x5189a4
jmp 0x5189a6
jmp 0x51896a
mov eax, dword [ebp - 0x11c]
cmp eax, dword [ebp - 0x110]
jne 0x5189e5
cmp dword [ebp - 0x110], 0x40
jae 0x5189e5
mov ecx, dword [ebp - 0x11c]
mov edx, dword [ebp - 0x134]
mov eax, dword [edx + 0xa4]
mov dword [ebp + ecx*4 - 0x10c], eax
mov ecx, dword [ebp - 0x110]
add ecx, 1
mov dword [ebp - 0x110], ecx
xor edx, edx
jne 0x51895e
mov dword [ebp - 8], 0
lea eax, [ebp - 0x118]
push eax
push 0
push 0
lea ecx, [ebp - 0x110]
push ecx
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.WS2_32.dll_select]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jle 0x518ade
push 2
push 1
lea eax, [ebp - 0x12c]
push eax
mov ecx, dword [ebp - 0x134]
mov edx, dword [ecx + 0xa4]
push edx
call dword [sym.imp.WS2_32.dll_recv]
mov dword [ebp - 0x120], eax
cmp dword [ebp - 0x120], 0
jne 0x518a95
push 2
mov eax, dword [ebp - 0x134]
mov ecx, dword [eax + 0xa4]
push ecx
call dword [sym.imp.WS2_32.dll_shutdown]
mov edx, dword [ebp - 0x134]
mov eax, dword [edx + 0xa4]
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov ecx, dword [ebp - 0x134]
mov dword [ecx + 0xa4], 0xffffffff
mov edx, dword [ebp - 0x134]
mov byte [edx + 0xa0], 0
xor al, al
jmp 0x518af8
cmp dword [ebp - 0x120], 0xffffffff
jne 0x518ad8
mov eax, dword [ebp + 8]
push eax
call fcn.005138a0
add esp, 4
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [ebp - 0x130], eax
cmp dword [ebp - 0x130], 0x2746
je 0x518ace
cmp dword [ebp - 0x130], 0x2745
jne 0x518ad2
xor al, al
jmp 0x518af8
mov al, 1
jmp 0x518af8
mov al, 1
jmp 0x518af8
cmp dword [ebp - 4], 0
jge 0x518af6
mov ecx, dword [ebp + 8]
push ecx
call fcn.005138a0
add esp, 4
mov al, 1
jmp 0x518af8
mov al, 1
mov ecx, dword [ebp - 0x124]
xor ecx, ebp
call fcn.005d2287
mov esp, ebp
pop ebp
ret 4
Function at 0x52cf10
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], ecx
movsx eax, byte [ebp + 8]
cmp eax, 0x41
jne 0x52cf33
mov ecx, dword [ebp + 0xc]
and ecx, 1
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x42
jne 0x52cf4f
mov eax, dword [ebp + 0xc]
and eax, 2
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x43
jne 0x52cf6b
mov edx, dword [ebp + 0xc]
and edx, 4
setne al
jmp 0x52d1c3
movsx eax, byte [ebp + 8]
cmp eax, 0x44
jne 0x52cf87
mov ecx, dword [ebp + 0xc]
and ecx, 0x10
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x45
jne 0x52cfa3
mov eax, dword [ebp + 0xc]
and eax, 0x20
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x46
jne 0x52cfbf
mov edx, dword [ebp + 0xc]
and edx, 0x40
setne al
jmp 0x52d1c3
movsx eax, byte [ebp + 8]
cmp eax, 0x47
jne 0x52cfde
mov ecx, dword [ebp + 0xc]
and ecx, 0x80
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x48
jne 0x52cffc
mov eax, dword [ebp + 0xc]
and eax, 0x200
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x49
jne 0x52d01b
mov edx, dword [ebp + 0xc]
and edx, 0x400
setne al
jmp 0x52d1c3
movsx eax, byte [ebp + 8]
cmp eax, 0x4a
jne 0x52d03a
mov ecx, dword [ebp + 0xc]
and ecx, 0x800
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x4b
jne 0x52d058
mov eax, dword [ebp + 0xc]
and eax, 0x1000
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x4c
jne 0x52d077
mov edx, dword [ebp + 0xc]
and edx, 0x2000
setne al
jmp 0x52d1c3
movsx eax, byte [ebp + 8]
cmp eax, 0x4d
jne 0x52d096
mov ecx, dword [ebp + 0xc]
and ecx, 0x8000
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x4e
jne 0x52d0b4
mov eax, dword [ebp + 0xc]
and eax, 0x10000
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x4f
jne 0x52d0d3
mov edx, dword [ebp + 0xc]
and edx, 0x20000
setne al
jmp 0x52d1c3
movsx eax, byte [ebp + 8]
cmp eax, 0x50
jne 0x52d0f2
mov ecx, dword [ebp + 0xc]
and ecx, 0x40000
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x51
jne 0x52d110
mov eax, dword [ebp + 0xc]
and eax, 0x80000
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x52
jne 0x52d12f
mov edx, dword [ebp + 0xc]
and edx, 0x100000
setne al
jmp 0x52d1c3
movsx eax, byte [ebp + 8]
cmp eax, 0x53
jne 0x52d148
mov ecx, dword [ebp + 0xc]
and ecx, 0x400000
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x54
jne 0x52d160
mov eax, dword [ebp + 0xc]
and eax, 0x800000
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x55
jne 0x52d179
mov edx, dword [ebp + 0xc]
and edx, 0x2000000
setne al
jmp 0x52d1c3
movsx eax, byte [ebp + 8]
cmp eax, 0x56
jne 0x52d192
mov ecx, dword [ebp + 0xc]
and ecx, 0x20000000
setne al
jmp 0x52d1c3
movsx edx, byte [ebp + 8]
cmp edx, 0x57
jne 0x52d1aa
mov eax, dword [ebp + 0xc]
and eax, 0x40000000
setne al
jmp 0x52d1c3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x58
jne 0x52d1c1
mov edx, dword [ebp + 0xc]
and edx, 0x80000000
setne al
jmp 0x52d1c3
xor al, al
mov esp, ebp
pop ebp
ret 8
Function at 0x5722b0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xdc
mov eax, dword [0x6f8dec]
xor eax, ebp
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xdc], ecx
mov ecx, dword [ebp - 0xdc]
add ecx, 8
call fcn.0046b1d0
push eax
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x572373
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0xc]
cmp dword [ecx], 0
je 0x57230b
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0xc]
mov ecx, dword [eax]
mov edx, dword [ebp - 0xdc]
mov eax, dword [ecx]
mov dword [edx + 0x64], eax
jmp 0x572318
mov ecx, dword [ebp - 0xdc]
mov dword [ecx + 0x64], 0
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0xc]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ecx]
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0xc]
movzx ecx, byte [eax + 3]
push ecx
mov edx, dword [ebp - 0xc]
movzx eax, byte [edx + 2]
push eax
mov ecx, dword [ebp - 0xc]
movzx edx, byte [ecx + 1]
push edx
mov eax, dword [ebp - 0xc]
movzx ecx, byte [eax]
push ecx
push 0x6988a0
lea edx, [ebp - 0xd8]
push edx
call fcn.005d2989
add esp, 0x18
lea eax, [ebp - 0xd8]
push eax
mov ecx, dword [ebp - 0xdc]
add ecx, 0x38
call fcn.004707c0
jmp 0x572381
mov ecx, dword [ebp - 0xdc]
add ecx, 0x38
call fcn.0046bb70
mov ecx, dword [ebp - 0xdc]
mov byte [ecx + 0x60], 0
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.005d2287
mov esp, ebp
pop ebp
ret
Function at 0x594a70
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 0x18], ecx
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + 0x404]
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 0x408]
mov dword [ebp - 4], eax
mov dword [ebp - 0x10], 0
jmp 0x594aa3
mov ecx, dword [ebp - 0x10]
add ecx, 1
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
cmp edx, dword [ebp + 0x10]
jge 0x594b1a
mov eax, dword [ebp - 8]
add eax, 1
movzx ecx, al
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax + edx*4 + 4]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 4]
add edx, dword [ebp - 0xc]
movzx eax, dl
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + ecx*4 + 4]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
mov dword [edx + ecx*4 + 4], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
mov dword [edx + ecx*4 + 4], eax
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0x10]
movzx edx, byte [ecx]
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 0x14]
movzx ecx, al
mov eax, dword [ebp - 0x18]
xor edx, dword [eax + ecx*4 + 4]
mov ecx, dword [ebp + 0xc]
add ecx, dword [ebp - 0x10]
mov byte [ecx], dl
jmp 0x594a9a
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 8]
mov dword [edx + 0x404], eax
mov ecx, dword [ebp - 0x18]
mov edx, dword [ebp - 4]
mov dword [ecx + 0x408], edx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x594dd0
Capabilities:
Encrypt data using rc4 ksa
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
mov dword [ebp - 0xc], ecx
cmp dword [ebp + 0xc], 0x80
jbe 0x594dea
xor al, al
jmp 0x594f47
cmp dword [ebp + 0x10], 0
jne 0x594df7
mov dword [ebp + 0x10], 0x400
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 0xc]
add edx, 4
push edx
call fcn.005d5a60
add esp, 0xc
cmp dword [ebp + 0xc], 0x80
jae 0x594e70
mov dword [ebp - 8], 0
mov eax, dword [ebp - 0xc]
add eax, dword [ebp + 0xc]
mov cl, byte [eax + 3]
mov byte [ebp - 1], cl
movzx edx, byte [ebp - 1]
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 8]
movzx ecx, byte [eax + 4]
add edx, ecx
and edx, 0xff
mov dl, byte [edx + 0x6a0df0]
mov byte [ebp - 1], dl
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp + 0xc]
mov dl, byte [ebp - 1]
mov byte [ecx + 4], dl
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
cmp dword [ebp + 0xc], 0x80
jb 0x594e2a
mov ecx, dword [ebp + 0x10]
add ecx, 7
shr ecx, 3
mov dword [ebp + 0xc], ecx
mov edx, 0x80
sub edx, dword [ebp + 0xc]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 8]
movzx esi, byte [eax + 4]
mov eax, dword [ebp + 0x10]
xor edx, edx
mov ecx, 8
div ecx
mov eax, 8
sub eax, edx
xor edx, edx
mov ecx, 8
div ecx
mov eax, 0xff
mov ecx, edx
sar eax, cl
and esi, eax
mov cl, byte [esi + 0x6a0df0]
mov byte [ebp - 1], cl
mov edx, dword [ebp - 0xc]
add edx, dword [ebp - 8]
mov al, byte [ebp - 1]
mov byte [edx + 4], al
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
sub edx, 1
mov dword [ebp - 8], edx
test ecx, ecx
je 0x594f08
movzx eax, byte [ebp - 1]
mov ecx, dword [ebp - 8]
add ecx, dword [ebp + 0xc]
mov edx, dword [ebp - 0xc]
movzx ecx, byte [edx + ecx + 4]
xor eax, ecx
mov dl, byte [eax + 0x6a0df0]
mov byte [ebp - 1], dl
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 8]
mov cl, byte [ebp - 1]
mov byte [eax + 4], cl
jmp 0x594ecd
mov dword [ebp - 8], 0x3f
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0xc]
movzx ecx, byte [eax + edx*2 + 4]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0xc]
movzx edx, byte [eax + edx*2 + 5]
shl edx, 8
add ecx, edx
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0xc]
mov word [edx + eax*2 + 4], cx
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 8]
sub ecx, 1
mov dword [ebp - 8], ecx
test eax, eax
jne 0x594f0f
mov al, 1
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x5abb80
Capabilities:
Hide graphical window

Disassembly:
sub esp, 0x28
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push esi
push edi
push 0
mov dword [esp + 0x10], 0x4008
mov dword [esp + 0x14], 0x5ab810
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
call ebx
mov dword [esp + 0x1c], eax
mov eax, dword [0x6fff80]
test eax, eax
jne 0x5abbc9
push 0x7f00
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
push 0x7f00
push 0
mov dword [esp + 0x28], eax
call dword [sym.imp.USER32.dll_LoadCursorA]
push 4
mov dword [esp + 0x28], eax
call dword [sym.imp.GDI32.dll_GetStockObject]
mov dword [esp + 0x28], eax
mov eax, dword [str.r3dWin]
lea ecx, [esp + 0xc]
push ecx
mov dword [esp + 0x30], 0
mov dword [esp + 0x34], eax
call dword [sym.imp.USER32.dll_RegisterClassA]
push 0
push 0
push 0
push str.DISPLAY
call dword [sym.imp.GDI32.dll_CreateICA]
mov edi, dword [sym.imp.GDI32.dll_GetDeviceCaps]
mov esi, eax
push 8
push esi
call edi
push 0xa
push esi
mov dword [0x6fff70], eax
call edi
push esi
mov dword [0x6fff74], eax
call dword [sym.imp.GDI32.dll_DeleteDC]
push 0
push 0
call ebx
mov ecx, dword [0x6f7ac4]
mov esi, dword [0x6f7ac8]
push eax
mov eax, dword [0x6fff74]
sub eax, ecx
push 0
cdq
push 0
sub eax, edx
push ecx
sar eax, 1
push esi
push eax
mov eax, dword [0x6fff70]
sub eax, esi
cdq
sub eax, edx
mov edx, dword [str._o__yeah__]
sar eax, 1
push eax
mov eax, dword [str.r3dWin]
push 0x10cf0000
push edx
push eax
push 0
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov dword [0x6fff7c], eax
test eax, eax
jne 0x5abcb1
push eax
push str.Error
push str.Window_Creation_Failed
call dword [sym.imp.USER32.dll_GetActiveWindow]
push eax
call dword [sym.imp.USER32.dll_MessageBoxA]
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x28
ret
mov ecx, dword [esp + 0x20]
mov esi, dword [sym.imp.USER32.dll_SendMessageA]
push ecx
push 1
push 0x80
push eax
call esi
mov edx, dword [esp + 0x20]
mov eax, dword [0x6fff7c]
push edx
push 0
push 0x80
push eax
call esi
mov eax, dword [0x6fff7c]
mov edi, dword [sym.imp.USER32.dll_GetWindowLongA]
push 0xfffffffffffffff0
push eax
mov esi, eax
call edi
and eax, 0xfffbffff
push eax
push 0xfffffffffffffff0
push esi
mov esi, dword [sym.imp.USER32.dll_SetWindowLongA]
call esi
mov eax, dword [0x6fff7c]
push 0xfffffffffffffff0
push eax
mov ebx, eax
call edi
and eax, 0xfffeffff
push eax
push 0xfffffffffffffff0
push ebx
call esi
mov ecx, dword [0x6fff7c]
push 0
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
mov edx, dword [0x6fff7c]
push 0
push 0
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
mov eax, dword [0x6fff7c]
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
mov ecx, dword [0x6fff7c]
push ecx
call dword [sym.imp.USER32.dll_SetFocus]
pop edi
pop esi
mov eax, 1
pop ebx
add esp, 0x28
ret
Function at 0x5ac030
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
sub esp, 0x10
cmp dword [0x7000b4], 0
push esi
mov esi, dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
jne 0x5ac069
lea eax, [esp + 0xc]
push eax
mov dword [0x7000b4], 1
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
fild qword [esp + 0xc]
push 0x6fffa0
fstp qword [0x6fffa8]
call esi
lea ecx, [esp + 4]
push ecx
call esi
mov edx, dword [esp + 4]
sub edx, dword [0x6fffa0]
mov eax, dword [esp + 8]
sbb eax, dword [0x6fffa4]
mov dword [esp + 4], edx
mov dword [esp + 8], eax
fild qword [esp + 4]
pop esi
fdiv qword [0x6fffa8]
add esp, 0x10
ret

Function at 0x5ac370
Capabilities:
Print debug messages

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x62055b
push eax
mov eax, 0x1004
mov dword fs:[0], esp
call fcn.005d68b0
cmp dword [0x700000], 0
jne 0x5ac3b7
push 0xfa0
push 0x700304
mov dword [0x700000], 1
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSectionAndSpinCount]
call fcn.005abe50
push esi
push edi
push 0x700304
mov dword [esp + 0xc], 0x700304
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov esi, dword [0x6f7bfc]
imul esi, dword [0x700020]
cmp esi, 0x1f4
mov dword [esp + 0x1014], 0
jl 0x5ac41c
push 0x198
push str..Source_r3d.cpp
push str.ioff___500
push str.____r3d_assert__s_at__s_line__d_n
call fcn.005ac370
push 0x198
push str..Source_r3d.cpp
push str.ioff___500
call fcn.005d8bad
add esp, 0x1c
test esi, esi
jle 0x5ac430
push esi
lea eax, [esp + 0x10]
push 0x20
push eax
call fcn.005d59e0
add esp, 0xc
mov eax, 0x1000
sub eax, esi
lea edi, [esp + esi + 0xc]
je 0x5ac46f
cmp eax, 0x7fffffff
ja 0x5ac46f
mov edx, dword [esp + 0x101c]
lea ecx, [esp + 0x1020]
push ecx
push edx
lea esi, [eax - 1]
push esi
push edi
call fcn.005d39f3
add esp, 0x10
test eax, eax
jl 0x5ac46b
cmp eax, esi
ja 0x5ac46b
jne 0x5ac46f
mov byte [esi + edi], 0
cmp dword [0x70000c], 0
pop edi
pop esi
jne 0x5ac49b
push 0x6a29bc
push str.r3dlog.txt
mov dword [0x70000c], 1
call fcn.005d2e50
add esp, 8
mov dword [0x70001c], eax
cmp dword [0x70001c], 0
je 0x5ac4ec
lea eax, [esp + 4]
push eax
call fcn.005ac030
fmul dword [0x6a29b8]
call fcn.005d7050
cdq
mov ecx, 0x3e8
idiv ecx
push edx
call fcn.005ac030
call fcn.005d7050
mov edx, dword [0x70001c]
push eax
push 0x6a29a8
push edx
call fcn.005d257d
mov eax, dword [0x70001c]
push eax
call fcn.005d8b51
add esp, 0x18
cmp dword [0x6f7b94], 0
je 0x5ac500
lea ecx, [esp + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
cmp dword [0x6ffff8], 0
je 0x5ac516
lea edx, [esp + 4]
push edx
call fcn.005d8793
add esp, 4
push 0x700304
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [esp + 0x1004]
mov al, 1
mov dword fs:[0], ecx
add esp, 0x1010
ret

Function at 0x5acd70
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
or eax, 0xffffffff
test ecx, ecx
je 0x5acd9c
mov edx, dword [esp + 4]
push esi
movzx esi, byte [edx]
xor esi, eax
and esi, 0xff
shr eax, 8
xor eax, dword [esi*4 + 0x6f7c18]
dec ecx
inc edx
test ecx, ecx
jne 0x5acd80
pop esi
not eax
ret
Function at 0x5ad0c0
Capabilities:
Read file on windows

Disassembly:
cmp dword [esp + 8], 0
jne 0x5ad0e0
push 0
push 0x181
push str..SourceFileSystem_r3dFSCompress.cpp
push str.out_crc32
call fcn.005ac680
add esp, 0x10
push ebp
mov ebp, dword [esp + 8]
push esi
push 0x6cc328
push ebp
call fcn.005d2e50
mov esi, eax
add esp, 8
test esi, esi
jne 0x5ad0ff
pop esi
xor al, al
pop ebp
ret
push ebx
push edi
push 2
push 0
push esi
call fcn.005d7c37
push esi
call fcn.005d7e71
push 0
push 0
push esi
mov edi, eax
call fcn.005d7c37
lea eax, [edi + 1]
push 1
push eax
call fcn.005ae250
push esi
push edi
mov ebx, eax
push 1
push ebx
call fcn.005d81e7
add esp, 0x34
cmp eax, edi
je 0x5ad15d
push esi
call fcn.005d2710
push ebx
call fcn.005ae2b0
push edi
push ebp
push str.failed_to_read__s__d_n
call fcn.005ac540
add esp, 0x14
pop edi
pop ebx
pop esi
xor al, al
pop ebp
ret
push edi
push ebx
call fcn.005acd70
push ebx
mov ebp, eax
call fcn.005ae2b0
push esi
call fcn.005d2710
mov eax, dword [esp + 0x2c]
add esp, 0x10
test eax, eax
je 0x5ad17f
mov dword [eax], edi
mov ecx, dword [esp + 0x18]
pop edi
pop ebx
pop esi
mov dword [ecx], ebp
mov al, 1
pop ebp
ret

Function at 0x5ad270
Capabilities:
Read file on windows

Disassembly:
push edi
mov edi, dword [esp + 0x14]
mov eax, dword [edi]
test eax, eax
je 0x5ad285
pop edi
mov dword [esp + 0x10], eax
jmp fcn.005d81e7
mov ecx, dword [edi + 8]
mov eax, dword [edi + 0x114]
push ebx
mov ebx, dword [esp + 0x10]
push esi
mov esi, ebx
imul esi, dword [esp + 0x18]
lea edx, [ecx + esi]
cmp edx, eax
jb 0x5ad2a6
sub eax, ecx
mov esi, eax
test esi, esi
jne 0x5ad2b0
pop esi
pop ebx
xor eax, eax
pop edi
ret
mov eax, dword [edi + 4]
add eax, ecx
mov ecx, dword [esp + 0x10]
push esi
push eax
push ecx
call fcn.005d5a60
add dword [edi + 8], esi
add esp, 0xc
mov eax, esi
xor edx, edx
pop esi
div ebx
pop ebx
pop edi
ret

Function at 0x5ad5d0
Capabilities:
Set file attributes

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
push 0x80
push edi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
mov eax, dword [esp + 0x10]
push eax
push edi
call fcn.005d2e50
mov esi, eax
add esp, 8
test esi, esi
jne 0x5ad614
call fcn.005d939b
mov ecx, dword [eax]
push ecx
call fcn.005ad3d0
push eax
push edi
push str.__warning____cant_open__s_for_writing_nError:__s__d__n
call fcn.005ac540
add esp, 0x10
mov eax, esi
pop edi
pop esi
ret