joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5238b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x6e8ddc]
xor eax, ebp
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x24], ecx
mov ecx, dword [ebp + 8]
call fcn.0047b3d0
mov eax, dword [ebp + 0xc]
mov dword [eax], 0
mov ecx, dword [ebp - 0x24]
cmp dword [ecx + 0xa4], 0xffffffff
je 0x523966
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 0x523912
cmp dword [ebp - 4], 0
jge 0x523934
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.00523180
add esp, 4
xor al, al
jmp 0x52397a
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.00480020
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 0x52397a
push 0x66ca28
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.005e1b37
mov esp, ebp
pop ebp
ret 0xc

Function at 0x523990
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov eax, dword [0x6e8ddc]
xor eax, ebp
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x2c], ecx
mov ecx, dword [ebp + 8]
call fcn.0047b3d0
mov eax, dword [ebp + 0xc]
mov dword [eax], 0
mov ecx, dword [ebp - 0x2c]
cmp dword [ecx + 0xa4], 0xffffffff
je 0x523a47
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 0x5239f2
cmp dword [ebp - 4], 0
jge 0x523a14
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.00523180
add esp, 4
xor al, al
jmp 0x523a5b
mov ecx, dword [ebp + 8]
call fcn.0047b3d0
mov edx, dword [ebp + 8]
push edx
lea eax, [ebp - 0x20]
push eax
push 0x17
call fcn.005215c0
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 0x523a5b
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.005e1b37
mov esp, ebp
pop ebp
ret 0xc
Function at 0x527630
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 0x527667
push 0x66d76c
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 0x527793
cmp dword [ebp + 8], 0
jne 0x52767d
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 0x5276b5
mov eax, dword [ebp - 0x11c]
add eax, 1
mov dword [ebp - 0x11c], eax
mov ecx, dword [ebp - 0x11c]
cmp ecx, dword [ebp - 0x110]
jae 0x5276e2
mov edx, dword [ebp - 0x11c]
mov eax, dword [ebp - 0x120]
mov ecx, dword [ebp + edx*4 - 0x10c]
cmp ecx, dword [eax + 0xa4]
jne 0x5276e0
jmp 0x5276e2
jmp 0x5276a6
mov edx, dword [ebp - 0x11c]
cmp edx, dword [ebp - 0x110]
jne 0x527721
cmp dword [ebp - 0x110], 0x40
jae 0x527721
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 0x52769a
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 0x52775b
cmp dword [ebp - 4], 0
jge 0x527773
push 0x66d794
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 0x527793
cmp dword [ebp - 4], 1
jne 0x52777f
mov al, 1
jmp 0x527793
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 0x5281d0
Capabilities:
Get socket status
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x134
mov eax, dword [0x6e8ddc]
xor eax, ebp
mov dword [ebp - 0x124], eax
mov dword [ebp - 0x134], ecx
mov eax, dword [ebp - 0x134]
cmp dword [eax + 0xa4], 0xffffffff
jne 0x528208
mov ecx, dword [ebp - 0x134]
mov byte [ecx + 0xa0], 0
mov edx, dword [ebp - 0x134]
movzx eax, byte [edx + 0xa0]
test eax, eax
jne 0x528220
xor al, al
jmp 0x5283d8
mov dword [ebp - 0x118], 0
mov dword [ebp - 0x114], 0
mov dword [ebp - 0x110], 0
mov dword [ebp - 0x11c], 0
jmp 0x528259
mov ecx, dword [ebp - 0x11c]
add ecx, 1
mov dword [ebp - 0x11c], ecx
mov edx, dword [ebp - 0x11c]
cmp edx, dword [ebp - 0x110]
jae 0x528286
mov eax, dword [ebp - 0x11c]
mov ecx, dword [ebp - 0x134]
mov edx, dword [ebp + eax*4 - 0x10c]
cmp edx, dword [ecx + 0xa4]
jne 0x528284
jmp 0x528286
jmp 0x52824a
mov eax, dword [ebp - 0x11c]
cmp eax, dword [ebp - 0x110]
jne 0x5282c5
cmp dword [ebp - 0x110], 0x40
jae 0x5282c5
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 0x52823e
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 0x5283be
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 0x528375
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 0x5283d8
cmp dword [ebp - 0x120], 0xffffffff
jne 0x5283b8
mov eax, dword [ebp + 8]
push eax
call fcn.00523180
add esp, 4
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [ebp - 0x130], eax
cmp dword [ebp - 0x130], 0x2746
je 0x5283ae
cmp dword [ebp - 0x130], 0x2745
jne 0x5283b2
xor al, al
jmp 0x5283d8
mov al, 1
jmp 0x5283d8
mov al, 1
jmp 0x5283d8
cmp dword [ebp - 4], 0
jge 0x5283d6
mov ecx, dword [ebp + 8]
push ecx
call fcn.00523180
add esp, 4
mov al, 1
jmp 0x5283d8
mov al, 1
mov ecx, dword [ebp - 0x124]
xor ecx, ebp
call fcn.005e1b37
mov esp, ebp
pop ebp
ret 4
Function at 0x53c830
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 0x53c853
mov ecx, dword [ebp + 0xc]
and ecx, 1
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x42
jne 0x53c86f
mov eax, dword [ebp + 0xc]
and eax, 2
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x43
jne 0x53c88b
mov edx, dword [ebp + 0xc]
and edx, 4
setne al
jmp 0x53cae3
movsx eax, byte [ebp + 8]
cmp eax, 0x44
jne 0x53c8a7
mov ecx, dword [ebp + 0xc]
and ecx, 0x10
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x45
jne 0x53c8c3
mov eax, dword [ebp + 0xc]
and eax, 0x20
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x46
jne 0x53c8df
mov edx, dword [ebp + 0xc]
and edx, 0x40
setne al
jmp 0x53cae3
movsx eax, byte [ebp + 8]
cmp eax, 0x47
jne 0x53c8fe
mov ecx, dword [ebp + 0xc]
and ecx, 0x80
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x48
jne 0x53c91c
mov eax, dword [ebp + 0xc]
and eax, 0x200
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x49
jne 0x53c93b
mov edx, dword [ebp + 0xc]
and edx, 0x400
setne al
jmp 0x53cae3
movsx eax, byte [ebp + 8]
cmp eax, 0x4a
jne 0x53c95a
mov ecx, dword [ebp + 0xc]
and ecx, 0x800
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x4b
jne 0x53c978
mov eax, dword [ebp + 0xc]
and eax, 0x1000
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x4c
jne 0x53c997
mov edx, dword [ebp + 0xc]
and edx, 0x2000
setne al
jmp 0x53cae3
movsx eax, byte [ebp + 8]
cmp eax, 0x4d
jne 0x53c9b6
mov ecx, dword [ebp + 0xc]
and ecx, 0x8000
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x4e
jne 0x53c9d4
mov eax, dword [ebp + 0xc]
and eax, 0x10000
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x4f
jne 0x53c9f3
mov edx, dword [ebp + 0xc]
and edx, 0x20000
setne al
jmp 0x53cae3
movsx eax, byte [ebp + 8]
cmp eax, 0x50
jne 0x53ca12
mov ecx, dword [ebp + 0xc]
and ecx, 0x40000
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x51
jne 0x53ca30
mov eax, dword [ebp + 0xc]
and eax, 0x80000
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x52
jne 0x53ca4f
mov edx, dword [ebp + 0xc]
and edx, 0x100000
setne al
jmp 0x53cae3
movsx eax, byte [ebp + 8]
cmp eax, 0x53
jne 0x53ca68
mov ecx, dword [ebp + 0xc]
and ecx, 0x400000
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x54
jne 0x53ca80
mov eax, dword [ebp + 0xc]
and eax, 0x800000
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x55
jne 0x53ca99
mov edx, dword [ebp + 0xc]
and edx, 0x2000000
setne al
jmp 0x53cae3
movsx eax, byte [ebp + 8]
cmp eax, 0x56
jne 0x53cab2
mov ecx, dword [ebp + 0xc]
and ecx, 0x20000000
setne al
jmp 0x53cae3
movsx edx, byte [ebp + 8]
cmp edx, 0x57
jne 0x53caca
mov eax, dword [ebp + 0xc]
and eax, 0x40000000
setne al
jmp 0x53cae3
movsx ecx, byte [ebp + 8]
cmp ecx, 0x58
jne 0x53cae1
mov edx, dword [ebp + 0xc]
and edx, 0x80000000
setne al
jmp 0x53cae3
xor al, al
mov esp, ebp
pop ebp
ret 8
Function at 0x581bc0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xdc
mov eax, dword [0x6e8ddc]
xor eax, ebp
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xdc], ecx
mov ecx, dword [ebp - 0xdc]
add ecx, 8
call fcn.0047aa10
push eax
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x581c83
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0xc]
cmp dword [ecx], 0
je 0x581c1b
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 0x581c28
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 0x6878b8
lea edx, [ebp - 0xd8]
push edx
call fcn.005e2239
add esp, 0x18
lea eax, [ebp - 0xd8]
push eax
mov ecx, dword [ebp - 0xdc]
add ecx, 0x38
call fcn.00480020
jmp 0x581c91
mov ecx, dword [ebp - 0xdc]
add ecx, 0x38
call fcn.0047b3d0
mov ecx, dword [ebp - 0xdc]
mov byte [ecx + 0x60], 0
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.005e1b37
mov esp, ebp
pop ebp
ret
Function at 0x5a4330
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 0x5a4363
mov ecx, dword [ebp - 0x10]
add ecx, 1
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
cmp edx, dword [ebp + 0x10]
jge 0x5a43da
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 0x5a435a
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 0x5a4690
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 0x5a46aa
xor al, al
jmp 0x5a4807
cmp dword [ebp + 0x10], 0
jne 0x5a46b7
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.005e5310
add esp, 0xc
cmp dword [ebp + 0xc], 0x80
jae 0x5a4730
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 + 0x68fe08]
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 0x5a46ea
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 + 0x68fe08]
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 0x5a47c8
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 + 0x68fe08]
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 0x5a478d
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 0x5a47cf
mov al, 1
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x5bb420
Capabilities:
Hide graphical window

Disassembly:
sub esp, 0x28
cmp dword [0x6f0138], 0
jne 0x5bb445
push 0
push 0x1ee
push str..SourceWinMain.cpp
push str.hInstance___NULL
call fcn.005bbf90
add esp, 0x10
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], 0x5bb0b0
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
call ebx
mov dword [esp + 0x1c], eax
mov eax, dword [0x6f0140]
test eax, eax
jne 0x5bb48b
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 [0x6f0130], eax
call edi
push esi
mov dword [0x6f0134], eax
call dword [sym.imp.GDI32.dll_DeleteDC]
push 0
push 0
call ebx
mov ecx, dword [0x6e7ac4]
mov esi, dword [0x6e7ac8]
push eax
mov eax, dword [0x6f0134]
sub eax, ecx
push 0
cdq
push 0
sub eax, edx
push ecx
sar eax, 1
push esi
push eax
mov eax, dword [0x6f0130]
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 [0x6f013c], eax
test eax, eax
jne 0x5bb573
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 [0x6f013c]
push edx
push 0
push 0x80
push eax
call esi
mov eax, dword [0x6f013c]
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 [0x6f013c]
push 0xfffffffffffffff0
push eax
mov ebx, eax
call edi
and eax, 0xfffeffff
push eax
push 0xfffffffffffffff0
push ebx
call esi
mov ecx, dword [0x6f013c]
push 0
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
mov edx, dword [0x6f013c]
push 0
push 0
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
mov eax, dword [0x6f013c]
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
mov ecx, dword [0x6f013c]
push ecx
call dword [sym.imp.USER32.dll_SetFocus]
pop edi
pop esi
mov eax, 1
pop ebx
add esp, 0x28
ret
Function at 0x5bb8f0
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
sub esp, 0x10
cmp dword [0x6f0264], 0
push esi
mov esi, dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
jne 0x5bb929
lea eax, [esp + 0xc]
push eax
mov dword [0x6f0264], 1
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
fild qword [esp + 0xc]
push 0x6f0160
fstp qword [0x6f0168]
call esi
lea ecx, [esp + 4]
push ecx
call esi
mov edx, dword [esp + 4]
sub edx, dword [0x6f0160]
mov eax, dword [esp + 8]
sbb eax, dword [0x6f0164]
mov dword [esp + 4], edx
mov dword [esp + 8], eax
fild qword [esp + 4]
pop esi
fdiv qword [0x6f0168]
add esp, 0x10
ret

Function at 0x5bbca0
Capabilities:
Print debug messages

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x60eedb
push eax
mov eax, 0x1004
mov dword fs:[0], esp
call fcn.005e6160
cmp dword [0x6f01c0], 0
jne 0x5bbce7
push 0xfa0
push 0x6f02b4
mov dword [0x6f01c0], 1
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSectionAndSpinCount]
call fcn.005bb710
push esi
push edi
push 0x6f02b4
mov dword [esp + 0xc], 0x6f02b4
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov esi, dword [0x6e7bf4]
imul esi, dword [0x6f01d0]
cmp esi, 0x1f4
mov dword [esp + 0x1014], 0
jl 0x5bbd4c
push 0x176
push str..Source_r3d.cpp
push str.ioff___500
push str.____r3d_assert__s_at__s_line__d_n
call fcn.005bbca0
push 0x176
push str..Source_r3d.cpp
push str.ioff___500
call fcn.005e87fa
add esp, 0x1c
test esi, esi
jle 0x5bbd60
push esi
lea eax, [esp + 0x10]
push 0x20
push eax
call fcn.005e5290
add esp, 0xc
mov eax, 0x1000
sub eax, esi
lea edi, [esp + esi + 0xc]
je 0x5bbd9f
cmp eax, 0x7fffffff
ja 0x5bbd9f
mov edx, dword [esp + 0x101c]
lea ecx, [esp + 0x1020]
push ecx
push edx
lea esi, [eax - 1]
push esi
push edi
call fcn.005e32a3
add esp, 0x10
test eax, eax
jl 0x5bbd9b
cmp eax, esi
ja 0x5bbd9b
jne 0x5bbd9f
mov byte [esi + edi], 0
cmp dword [0x6f01c8], 0
pop edi
pop esi
jne 0x5bbdcb
push 0x6919e4
push str.r3dlog.txt
mov dword [0x6f01c8], 1
call fcn.005e2700
add esp, 8
mov dword [0x6f01cc], eax
cmp dword [0x6f01cc], 0
je 0x5bbdff
lea eax, [esp + 4]
push eax
call fcn.005bbbe0
mov ecx, dword [0x6f01cc]
push eax
push 0x6919dc
push ecx
call fcn.005e1e2d
mov edx, dword [0x6f01cc]
push edx
call fcn.005e879e
add esp, 0x14
cmp dword [0x6e7bf0], 0
je 0x5bbe13
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
cmp dword [0x6f01b8], 0
je 0x5bbe29
lea ecx, [esp + 4]
push ecx
call fcn.005e8043
add esp, 4
push 0x6f02b4
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 0x5bc680
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
or eax, 0xffffffff
test ecx, ecx
je 0x5bc6ac
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 + 0x6e7c10]
dec ecx
inc edx
test ecx, ecx
jne 0x5bc690
pop esi
not eax
ret
Function at 0x5bc9d0
Capabilities:
Read file on windows

Disassembly:
cmp dword [esp + 8], 0
jne 0x5bc9f0
push 0
push 0x180
push str..SourceFileSystem_r3dFSCompress.cpp
push str.out_crc32
call fcn.005bbf90
add esp, 0x10
push ebp
mov ebp, dword [esp + 8]
push esi
push 0x6bc384
push ebp
call fcn.005e2700
mov esi, eax
add esp, 8
test esi, esi
jne 0x5bca0f
pop esi
xor al, al
pop ebp
ret
push ebx
push edi
push 2
push 0
push esi
call fcn.005e74e7
push esi
call fcn.005e7721
push 0
push 0
push esi
mov edi, eax
call fcn.005e74e7
lea eax, [edi + 1]
push 1
push eax
call fcn.005bdbe0
push esi
push edi
mov ebx, eax
push 1
push ebx
call fcn.005e7a97
add esp, 0x34
cmp eax, edi
je 0x5bca6d
push esi
call fcn.005e1fc0
push ebx
call fcn.005bdc40
push edi
push ebp
push str.failed_to_read__s__d_n
call fcn.005bbe50
add esp, 0x14
pop edi
pop ebx
pop esi
xor al, al
pop ebp
ret
push edi
push ebx
call fcn.005bc680
push ebx
mov ebp, eax
call fcn.005bdc40
push esi
call fcn.005e1fc0
mov eax, dword [esp + 0x2c]
add esp, 0x10
test eax, eax
je 0x5bca8f
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 0x5bcb80
Capabilities:
Read file on windows

Disassembly:
push edi
mov edi, dword [esp + 0x14]
mov eax, dword [edi]
test eax, eax
je 0x5bcb95
pop edi
mov dword [esp + 0x10], eax
jmp fcn.005e7a97
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 0x5bcbb6
sub eax, ecx
mov esi, eax
test esi, esi
jne 0x5bcbc0
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.005e5310
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 0x5bcee0
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.005e2700
mov esi, eax
add esp, 8
test esi, esi
jne 0x5bcf24
call fcn.005e8ecf
mov ecx, dword [eax]
push ecx
call fcn.005bcce0
push eax
push edi
push str.__warning____cant_open__s_for_writing_nError:__s__d__n
call fcn.005bbe50
add esp, 0x10
mov eax, esi
pop edi
pop esi
ret