joyce8/EMBER2024-capa huggingface dataset:
Function at 0x413790
Capabilities:
Terminate process

Disassembly:
sub esp, 0x20
mov eax, dword [0x456104]
push esi
imul eax, eax, 0x10003
mov esi, dword [sym.imp.USER32.dll_PeekMessageA]
push 0
push 0
push 0
mov dword [esp + 0x10], ecx
push 0
lea ecx, [esp + 0x18]
inc eax
push ecx
mov dword [0x456104], eax
call esi
test eax, eax
je 0x41380c
push ebx
mov ebx, dword [sym.imp.USER32.dll_DispatchMessageA]
push ebp
mov ebp, dword [sym.imp.USER32.dll_GetMessageA]
push edi
mov edi, dword [sym.imp.USER32.dll_TranslateMessage]
push 0
push 0
push 0
lea edx, [esp + 0x20]
push edx
call ebp
test eax, eax
je 0x413811
lea eax, [esp + 0x14]
push eax
call edi
lea ecx, [esp + 0x14]
push ecx
call ebx
push 0
push 0
push 0
push 0
lea edx, [esp + 0x24]
push edx
call esi
test eax, eax
jne 0x4137d7
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x20
ret
mov ecx, dword [esp + 0x10]
mov eax, dword [ecx]
call dword [eax + 4]
push 0
call fcn.0041ce84
int3

Function at 0x4155d0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
movzx ecx, word [esi + 0x2008]
mov eax, dword [esi + 0x404c]
push edi
add ecx, 2
xor edi, edi
test ecx, ecx
lea edx, [esi + 0x200a]
jle 0x415614
push ebx
mov bl, byte [edx]
imul eax, eax, 0x10003
inc eax
mov ecx, eax
shr ecx, 0x10
xor bl, cl
mov byte [edx], bl
movzx ecx, word [esi + 0x2008]
inc edx
inc edi
add ecx, 2
cmp edi, ecx
jl 0x4155f1
pop ebx
pop edi
mov dword [esi + 0x404c], eax
pop esi
ret

Function at 0x415620
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
movzx ecx, word [esi + 4]
mov eax, dword [esi + 0x4048]
push edi
add ecx, 2
xor edi, edi
test ecx, ecx
lea edx, [esi + 6]
jle 0x415660
push ebx
jmp 0x415640
mov bl, byte [edx]
imul eax, eax, 0x10003
inc eax
mov ecx, eax
shr ecx, 0x10
xor bl, cl
mov byte [edx], bl
movzx ecx, word [esi + 4]
inc edx
inc edi
add ecx, 2
cmp edi, ecx
jl 0x415640
pop ebx
pop edi
mov dword [esi + 0x4048], eax
pop esi
ret
Function at 0x4159f0
Capabilities:
Delete file

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
push edi
mov edi, ecx
push ebx
mov dword [edi + 4], 0x42b084
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
lea ebp, [edi + 8]
mov esi, ebx
mov eax, ebp
nop
mov dl, byte [eax]
mov cl, dl
cmp dl, byte [esi]
jne 0x415a34
test cl, cl
je 0x415a30
mov dl, byte [eax + 1]
mov cl, dl
cmp dl, byte [esi + 1]
jne 0x415a34
add eax, 2
add esi, 2
test cl, cl
jne 0x415a10
xor eax, eax
jmp 0x415a39
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
jne 0x415a4b
mov dword [edi + 4], str.target_name_must_be_different_than_source_name
pop edi
pop esi
pop ebp
pop ebx
ret 4
push 0x8000
push ebp
call fcn.00425a45
add esp, 8
cmp eax, 0xffffffff
mov dword [0x458c98], eax
jne 0x415a71
mov dword [edi + 4], str.unable_to_open_source_file
pop edi
pop esi
pop ebp
pop ebx
ret 4
push 0x180
push 0x8502
push ebx
call fcn.00425a45
add esp, 0xc
cmp eax, 0xffffffff
mov dword [0x458c94], eax
jne 0x415aaa
mov eax, dword [0x458c98]
push eax
call fcn.0041f2b9
add esp, 4
mov dword [edi + 4], str.unable_to_create_target_file
pop edi
pop esi
pop ebp
pop ebx
ret 4
mov ecx, dword [0x458c98]
push eax
mov dword [0x489464], ecx
mov dword [0x474c04], eax
mov edx, dword [edi]
push ecx
mov ecx, edi
call dword [edx]
mov esi, eax
mov eax, dword [0x458c98]
push eax
call fcn.0041f2b9
mov ecx, dword [0x458c94]
push ecx
call fcn.0041f2b9
push esi
push str.Code___d
push 0x458ca0
call fcn.0041cca5
add esp, 0x14
test esi, esi
jge 0x415afa
mov dword [edi + 4], 0x458ca0
pop edi
pop esi
pop ebp
pop ebx
ret 4

Function at 0x415b90
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
sub esp, 8
push esi
push 0
push 1
push 2
mov esi, ecx
call dword [sym.imp.WSOCK32.dll_socket]
cmp eax, 0xffffffff
mov dword [esi + 0x10], eax
jne 0x415bb1
xor eax, eax
pop esi
add esp, 8
ret
lea ecx, [esp + 8]
push ecx
push 0x8004667e
push eax
mov dword [esp + 0x14], 0
call dword [sym.imp.WSOCK32.dll_ioctlsocket]
mov eax, dword [esi + 0x10]
push 4
lea edx, [esp + 8]
push edx
push 0x80
push 0xffff
push eax
mov word [esp + 0x18], 0
mov word [esp + 0x1a], 0
call dword [sym.imp.WSOCK32.dll_setsockopt]
mov eax, 1
pop esi
add esp, 8
ret
Function at 0x415c00
Capabilities:
Connect socket
Resolve dns
Set socket configuration

Disassembly:
push ebx
mov ebx, ecx
cmp dword [ebx + 0x10], 0xffffffff
jne 0x415c0f
xor eax, eax
pop ebx
ret 8
xor eax, eax
mov ecx, ebx
mov dword [ecx], eax
push esi
mov esi, dword [esp + 0xc]
mov dword [ecx + 4], eax
push edi
mov dword [ecx + 8], eax
mov dword [ecx + 0xc], eax
push esi
mov word [ebx], 2
lea edi, [ebx + 4]
call dword [sym.imp.WSOCK32.dll_inet_addr]
mov edx, dword [esp + 0x14]
push edx
mov dword [edi], eax
call dword [sym.imp.WSOCK32.dll_htons]
mov word [ebx + 2], ax
cmp dword [edi], 0xffffffff
jne 0x415c71
push esi
call dword [sym.imp.WSOCK32.dll_gethostbyname]
test eax, eax
jne 0x415c5a
pop edi
pop esi
pop ebx
ret 8
movsx ecx, word [eax + 0xa]
mov eax, dword [eax + 0xc]
mov esi, dword [eax]
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [ebx + 0x10]
push 0x10
push ebx
push eax
call dword [sym.imp.WSOCK32.dll_connect]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
pop edi
pop esi
pop ebx
mov eax, ecx
ret 8

Function at 0x415c90
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ecx
mov eax, dword [ecx + 0x10]
cmp eax, 0xffffffff
je 0x415cae
push 2
push 1
lea ecx, [esp + 0xb]
push ecx
push eax
call dword [sym.imp.WSOCK32.dll_recv]
cmp eax, 0xffffffff
jne 0x415cb1
or eax, 0xffffffff
pop ecx
ret

Function at 0x415cf0
Capabilities:
Set socket configuration

Disassembly:
sub esp, 8
push esi
lea eax, [esp + 4]
push eax
mov esi, ecx
mov ecx, dword [esi + 0x10]
push 0x8004667e
push ecx
mov dword [esp + 0x10], 1
call dword [sym.imp.WSOCK32.dll_ioctlsocket]
mov eax, dword [esi + 0x10]
push 4
lea edx, [esp + 0xc]
push edx
push 1
push 6
push eax
mov dword [esp + 0x1c], 1
call dword [sym.imp.WSOCK32.dll_setsockopt]
mov dword [esi + 0x14], 0
pop esi
add esp, 8
ret

Function at 0x415d40
Capabilities:
Set socket configuration

Disassembly:
sub esp, 8
push esi
lea eax, [esp + 4]
push eax
mov esi, ecx
mov ecx, dword [esi + 0x10]
push 0x8004667e
push ecx
mov dword [esp + 0x10], 0
call dword [sym.imp.WSOCK32.dll_ioctlsocket]
mov eax, dword [esi + 0x10]
push 4
lea edx, [esp + 0xc]
push edx
push 1
push 6
push eax
mov dword [esp + 0x1c], 0
call dword [sym.imp.WSOCK32.dll_setsockopt]
mov dword [esi + 0x14], 1
pop esi
add esp, 8
ret

Function at 0x415dc0
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 8
push esi
mov esi, ecx
mov eax, dword [esi + 0x10]
cmp eax, 0xffffffff
je 0x415e25
lea ecx, [esp + 4]
push ecx
lea edx, [esp + 0xc]
push edx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x18], 4
call dword [sym.imp.WSOCK32.dll_getsockopt]
cmp eax, 0xffffffff
je 0x415e25
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
mov edx, dword [esi + 0x10]
push 0
push eax
push ecx
push edx
call dword [sym.imp.WSOCK32.dll_send]
cmp eax, 0xffffffff
jne 0x415e28
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x2733
je 0x415e25
mov ecx, esi
call fcn.00415cc0
or eax, 0xffffffff
pop esi
add esp, 8
ret 8
Function at 0x415e30
Capabilities:
Receive data
Receive data on socket

Disassembly:
push esi
mov esi, ecx
mov eax, dword [esi + 0x10]
cmp eax, 0xffffffff
je 0x415e67
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 8]
push 0
push ecx
push edx
push eax
call dword [sym.imp.WSOCK32.dll_recv]
cmp eax, 0xffffffff
jne 0x415e6a
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x2733
je 0x415e67
mov ecx, esi
call fcn.00415cc0
or eax, 0xffffffff
pop esi
ret 8

Function at 0x417b00
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 4]
test ecx, ecx
jne 0x417b13
or eax, 0xffffffff
mov dword [0x4315a0], eax
not eax
ret
mov eax, dword [0x4315a0]
push esi
mov esi, dword [esp + 0xc]
test esi, esi
je 0x417b3f
push edi
xor edx, edx
mov dl, byte [ecx]
xor edx, eax
and edx, 0xff
mov edi, dword [edx*4 + 0x4315a8]
shr eax, 8
xor eax, edi
inc ecx
dec esi
jne 0x417b22
pop edi
mov dword [0x4315a0], eax
pop esi
not eax
ret
Function at 0x41cdc1
Capabilities:
Terminate process

Disassembly:
push 8
push 0x42e0b8
call fcn.0041f4e8
push 8
call fcn.00420bd9
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x45c580], esi
jne 0x41cdf5
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x45c57c], esi
mov al, byte [ebp + 0x10]
mov byte [0x45c578], al
cmp dword [ebp + 0xc], edi
jne 0x41ce3f
cmp dword [0x4aa950], edi
je 0x41ce2f
mov eax, dword [0x4aa94c]
sub eax, 4
mov dword [0x4aa94c], eax
cmp eax, dword [0x4aa950]
jb 0x41ce2f
mov eax, dword [eax]
cmp eax, edi
je 0x41ce10
call eax
jmp 0x41ce10
push 0x431030
mov eax, 0x431028
call fcn.0041cd3f
pop ecx
push 0x43103c
mov eax, 0x431034
call fcn.0041cd3f
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x41ce70
cmp dword [ebp + 0x10], edi
jne 0x41ce7e
mov dword [0x45c580], esi
push dword [ebp + 8]
call fcn.0041ccfd
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x41ce7d
push 8
call fcn.00420b24
pop ecx
ret
call fcn.0041f523
ret
Function at 0x41d4bf
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x42e0d8
call fcn.0041f4e8
mov edi, 0x94
mov eax, edi
call fcn.0041cfc0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x45c540], ecx
mov eax, dword [esi + 4]
mov dword [0x45c54c], eax
mov edx, dword [esi + 8]
mov dword [0x45c550], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x45c544], esi
cmp ecx, 2
je 0x41d51f
or esi, 0x8000
mov dword [0x45c544], esi
shl eax, 8
add eax, edx
mov dword [0x45c548], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x41d55a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41d55a
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x41d572
cmp eax, 0x20b
je 0x41d55f
mov dword [ebp - 0x1c], esi
jmp 0x41d586
cmp dword [ecx + 0x84], 0xe
jbe 0x41d55a
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x41d580
cmp dword [ecx + 0x74], 0xe
jbe 0x41d55a
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00422c6a
pop ecx
test eax, eax
jne 0x41d59a
push 0x1c
call fcn.0041d49b
pop ecx
call fcn.0041ec1f
test eax, eax
jne 0x41d5ab
push 0x10
call fcn.0041d49b
pop ecx
call fcn.00420c0a
mov dword [ebp - 4], esi
call fcn.00422a52
test eax, eax
jge 0x41d5c4
push 0x1b
call fcn.0041d476
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x4aa944], eax
call fcn.00422930
mov dword [0x45c584], eax
call fcn.0042288e
test eax, eax
jge 0x41d5ea
push 8
call fcn.0041d476
pop ecx
call fcn.0042265b
test eax, eax
jge 0x41d5fb
push 9
call fcn.0041d476
pop ecx
push 1
call fcn.0041cd57
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x41d611
push eax
call fcn.0041d476
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.004225fe
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x41d632
movzx eax, word [ebp - 0x40]
jmp 0x41d635
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.00402f60
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x41d653
push edi
call fcn.0041ce84
call fcn.0041cea6
jmp 0x41d685
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0041f523
ret
Function at 0x41f64d
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x432154]
push edi
xor edi, edi
cmp dword [ebp + 0x3b0], edi
mov dword [ebp + 0x39c], eax
mov dword [ebp - 0x78], edi
mov dword [ebp - 0x7c], edi
jne 0x41f67e
xor eax, eax
jmp 0x41f807
mov eax, dword [ebp + 0x3a8]
push ebx
mov ebx, dword [ebp + 0x3a8]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x4a9820]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x41f6ba
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.004256db
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x41f795
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x41f7d3
mov ecx, dword [ebp - 0x74]
sub ecx, dword [ebp + 0x3ac]
lea eax, [ebp - 0x68]
mov dword [ebp - 0x70], edi
cmp ecx, dword [ebp + 0x3b0]
jae 0x41f71e
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x41f70f
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x70]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x70]
cmp dword [ebp - 0x70], 0x400
jl 0x41f6ef
mov edi, eax
lea eax, [ebp - 0x68]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x41f75e
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x41f767
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x41f6e0
jmp 0x41f769
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x41f802
cmp dword [ebp - 0x6c], edi
je 0x41f7d3
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x41f7c8
call fcn.0041de87
mov dword [eax], 9
call fcn.0041de90
mov dword [eax], esi
jmp 0x41f7fd
push edi
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b0]
push dword [ebp + 0x3ac]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x41f7bd
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x41f769
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x41f769
push dword [ebp - 0x6c]
call fcn.0041de99
pop ecx
jmp 0x41f7fd
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x41f7eb
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x41f7eb
xor eax, eax
jmp 0x41f805
call fcn.0041de87
mov dword [eax], 0x1c
call fcn.0041de90
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x41f805
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.00422ef9
add ebp, 0x3a0
leave
ret
Function at 0x41ff78
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edx, ebx
je 0x42014c
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x4a9820]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x42014c
test cl, 0x48
je 0x41ffe3
cmp byte [eax + 5], 0xa
je 0x41ffe3
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea edx, [ebx + 1]
mov dword [ebp - 8], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push edx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x420035
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x42001d
call fcn.0041de87
mov dword [eax], 9
call fcn.0041de90
mov dword [eax], esi
jmp 0x42002d
cmp eax, 0x6d
je 0x42014c
push eax
call fcn.0041de99
pop ecx
or eax, 0xffffffff
jmp 0x42014e
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x420147
test eax, eax
je 0x42005c
cmp byte [ebx], 0xa
jne 0x42005c
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x420065
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
add ecx, eax
cmp eax, ecx
mov dword [ebp + 0x10], eax
mov dword [ebp - 8], ecx
jae 0x420141
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x420131
cmp al, 0xd
je 0x420097
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x420123
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x4200b1
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x4200ac
add dword [ebp + 0x10], 2
jmp 0x420105
mov dword [ebp + 0x10], eax
jmp 0x42011f
inc dword [ebp + 0x10]
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
mov eax, dword [edi]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4200d9
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x42011f
cmp dword [ebp - 0xc], 0
je 0x42011f
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x4200fa
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x420105
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x420122
cmp ebx, dword [ebp + 0xc]
jne 0x42010a
cmp byte [ebp - 1], 0xa
jne 0x42010a
mov byte [ebx], 0xa
jmp 0x420122
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0042554e
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x420123
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x42007b
jmp 0x420141
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x420141
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 8]
jmp 0x42014e
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4222ea
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x432154]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x432440]
je 0x42231f
inc eax
cmp eax, 0x13
jb 0x422310
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x432440]
jne 0x422445
mov eax, dword [0x45c58c]
cmp eax, 1
je 0x42241d
cmp eax, edx
jne 0x42234f
cmp dword [0x431d54], 1
je 0x42241d
cmp ecx, 0xfc
je 0x422445
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x422385
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.00422dd0
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00421cb0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x4223b9
mov eax, edi
push eax
call fcn.00421cb0
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x42e8f0
push edi
call fcn.0041daa0
add esp, 0x10
push edi
call fcn.00421cb0
push dword [esi + 0x432444]
mov ebx, eax
call fcn.00421cb0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0041cfc0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00422dd0
push edi
push ebx
call fcn.00422de0
push 0x42e8d0
push ebx
call fcn.00422de0
push dword [esi + 0x432444]
push ebx
call fcn.00422de0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00426686
add esp, 0x2c
jmp 0x422445
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x432444]
push dword [esi]
call fcn.00421cb0
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.00422ef9
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x422f07
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x422f35
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x422f3c
cmp ebx, dword [eax + 4]
jae 0x422f3c
xor eax, eax
jmp 0x42312c
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x422f4d
xor eax, eax
inc eax
jmp 0x42312b
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x422f63
cmp ecx, edx
jae 0x4230a8
cmp dword [eax + 4], 0
je 0x422f6c
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x422f54
cmp dword [ebp + 8], 0
je 0x422f8e
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4230a8
cmp eax, esi
jae 0x4230a8
mov eax, dword [0x45c828]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x422fb3
cmp dword [esi*4 + 0x45c830], edi
je 0x4230ac
inc esi
cmp esi, eax
jl 0x422fa1
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x423128
cmp dword [ebp - 8], 0x1000000
jne 0x423128
test byte [ebp - 0xc], 0xcc
je 0x423031
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x423128
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x423128
cmp word [eax + 0x18], 0x10b
jne 0x423128
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x423128
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x423031
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x423031
test byte [ecx + 0x27], 0x80
jne 0x4230a8
push 1
push 0x45c870
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x422f45
mov ecx, dword [0x45c828]
test ecx, ecx
mov edx, ecx
jle 0x423065
lea eax, [ecx*4 + 0x45c82c]
cmp dword [eax], edi
je 0x423065
dec edx
sub eax, 4
test edx, edx
jg 0x423059
test edx, edx
jne 0x423096
push 0xf
pop ebx
cmp ecx, ebx
jg 0x423072
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x42308a
lea eax, [edx*4 + 0x45c830]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x423078
cmp ecx, 0x10
jge 0x423096
inc ecx
mov dword [0x45c828], ecx
push 0
push 0x45c870
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x422f45
xor eax, eax
jmp 0x42312b
test esi, esi
jle 0x422f45
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x45c870
call ebx
test eax, eax
jne 0x422f45
cmp dword [esi*4 + 0x45c830], edi
je 0x423102
mov eax, dword [0x45c828]
lea esi, [eax - 1]
test esi, esi
jl 0x4230f0
cmp dword [esi*4 + 0x45c830], edi
je 0x4230ec
dec esi
jns 0x4230e0
test esi, esi
jge 0x423100
cmp eax, 0x10
jge 0x4230fb
inc eax
mov dword [0x45c828], eax
lea esi, [eax - 1]
jmp 0x423102
je 0x42311a
xor ecx, ecx
test esi, esi
jl 0x42311a
lea eax, [ecx*4 + 0x45c830]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x423108
push 0
push 0x45c870
call ebx
jmp 0x422f45
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret