joyce8/EMBER2024-capa huggingface dataset:
Function at 0x415630
Capabilities:
Get graphical window text

Disassembly:
sub esp, 0x110
push ebx
push ebp
mov ebp, dword [sym.imp.USER32.dll_GetClientRect]
push esi
mov esi, dword [esp + 0x120]
push edi
lea eax, [esp + 0x10]
mov ebx, ecx
mov ecx, dword [esi + 8]
push eax
push ecx
call ebp
mov eax, dword [esi + 0xc]
test eax, eax
mov edi, dword [esp + 0x128]
jl 0x4156bd
mov ecx, dword [ebx + 0x130]
push eax
call fcn.00416400
mov ecx, dword [esp + 0x12c]
dec ecx
je 0x41568f
dec ecx
je 0x415685
movsx ecx, word [esi + 0x14]
movsx edx, word [esi + 0x16]
jmp 0x415697
movsx ecx, word [esi + 0x18]
movsx edx, word [esi + 0x1a]
jmp 0x415697
movsx ecx, word [esi + 0x1c]
movsx edx, word [esi + 0x1e]
push 0xcc0020
push edx
mov edx, dword [eax + 0x10]
mov eax, dword [esp + 0x24]
push ecx
mov ecx, dword [esp + 0x24]
push edx
mov edx, dword [esp + 0x24]
push eax
mov eax, dword [esp + 0x24]
push ecx
push edx
push eax
push edi
call dword [sym.imp.GDI32.dll_BitBlt]
test byte [esi + 3], 2
je 0x4156e9
push 0xfffffffffffffffd
push 0xfffffffffffffffd
lea ecx, [esp + 0x18]
push ecx
call dword [sym.imp.USER32.dll_InflateRect]
lea edx, [esp + 0x10]
push edx
push edi
call dword [sym.imp.USER32.dll_DrawFocusRect]
mov ecx, dword [esi + 8]
lea eax, [esp + 0x10]
push eax
push ecx
call ebp
mov eax, dword [esi + 8]
mov ebx, dword [sym.imp.USER32.dll_SendMessageA]
lea edx, [esp + 0x20]
push edx
push 0xff
push 0xd
push eax
call ebx
mov ecx, dword [esi + 8]
push 0
push 0
push 0x31
push ecx
call ebx
mov esi, dword [sym.imp.GDI32.dll_SelectObject]
push eax
push edi
call esi
push 1
push edi
mov ebx, eax
call dword [sym.imp.GDI32.dll_SetBkMode]
push 0
push edi
call dword [sym.imp.GDI32.dll_SetTextColor]
push 0x25
lea edx, [esp + 0x14]
push edx
push 0xffffffffffffffff
lea eax, [esp + 0x2c]
push eax
push edi
call dword [sym.imp.USER32.dll_DrawTextA]
push ebx
push edi
call esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x110
ret 0xc

Function at 0x418890
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
push edi
push ebx
mov edi, ecx
call fcn.00416350
mov eax, dword [edi + 0x320]
mov ecx, dword [eax + ebx*4]
xor ebp, ebp
test ecx, ecx
je 0x4188e1
mov ecx, eax
mov esi, dword [ecx + ebx*4]
test esi, esi
mov ebp, dword [esi + 0x34]
je 0x4188cb
mov ecx, esi
call fcn.00418470
push esi
call fcn.004200ec
add esp, 4
mov edx, dword [edi + 0x320]
push 0
push ebp
mov dword [edx + ebx*4], 0
call dword [sym.imp.USER32.dll_ShowWindow]
push 0x158
call fcn.004200f1
add esp, 4
test eax, eax
je 0x4188fc
mov dword [eax], 0
mov esi, eax
jmp 0x4188fe
xor esi, esi
mov eax, dword [edi + 0x320]
mov ecx, dword [esp + 0x20]
mov edx, dword [esp + 0x1c]
and ecx, 1
push ecx
mov dword [eax + ebx*4], esi
mov eax, dword [esp + 0x1c]
push edx
push eax
mov dword [esi + 0x48], ebx
mov dword [esi + 0x130], edi
mov dword [esi + 0x44], 1
mov ecx, dword [edi + 0x31c]
push ebp
push ecx
mov ecx, esi
call fcn.004186b0
xor eax, eax
pop edi
mov dword [esi + 0x50], eax
mov dword [esi + 0x54], eax
mov dword [esi + 0x58], eax
mov dword [esi + 0x5c], eax
mov dword [esi + 0x60], eax
pop esi
pop ebp
pop ebx
ret 0x10
Function at 0x41a910
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ecx
mov eax, dword [ebx + 8]
push ebp
push esi
mov esi, eax
and esi, 7
je 0x41a93a
cmp eax, esi
jge 0x41a928
mov eax, ebx
call fcn.0041a160
mov edx, dword [ebx + 0xc]
mov eax, dword [ebx + 8]
mov ecx, esi
shr edx, cl
sub eax, esi
mov dword [ebx + 8], eax
mov dword [ebx + 0xc], edx
mov ecx, dword [ebx + 8]
xor eax, eax
test ecx, ecx
jle 0x41a96f
mov esi, 0xfffffff8
mov edx, ecx
lea ebx, [ebx]
mov cl, byte [ebx + 0xc]
mov ebp, dword [ebx + 0xc]
mov byte [esp + eax + 8], cl
shr ebp, 8
add edx, esi
inc eax
test edx, edx
mov dword [ebx + 0xc], ebp
jg 0x41a950
cmp eax, 4
mov dword [ebx + 8], edx
jge 0x41a98e
mov edx, dword [ebx + 4]
mov esi, dword [ebx]
cmp esi, edx
jb 0x41a97c
xor ecx, ecx
jmp 0x41a984
mov cl, byte [esi]
inc esi
mov dword [ebx], esi
movzx ecx, cl
mov byte [esp + eax + 8], cl
inc eax
cmp eax, 4
jl 0x41a972
mov eax, dword [esp + 8]
movzx ecx, byte [esp + 0xa]
movzx ebp, ah
movzx edx, al
movzx eax, byte [esp + 0xb]
shl ebp, 8
add ebp, edx
shl eax, 8
mov edx, ebp
add eax, ecx
xor edx, 0xffff
cmp eax, edx
je 0x41a9c8
pop esi
mov dword [0x434c50], 0x42c860
xor eax, eax
pop ebp
pop ecx
ret
mov eax, dword [ebx]
mov ecx, dword [ebx + 4]
add eax, ebp
cmp eax, ecx
jbe 0x41a9e3
pop esi
mov dword [0x434c50], 0x42c84c
xor eax, eax
pop ebp
pop ecx
ret
mov ecx, dword [ebx + 0x10]
mov eax, dword [ebx + 0x18]
add ecx, ebp
cmp ecx, eax
push edi
jbe 0x41aa02
mov ecx, ebp
mov edi, ebx
call fcn.0041a1a0
test eax, eax
jne 0x41aa02
pop edi
pop esi
pop ebp
pop ecx
ret
mov esi, dword [ebx]
mov edi, dword [ebx + 0x10]
mov ecx, ebp
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 ecx, dword [ebx]
mov eax, dword [ebx + 0x10]
add ecx, ebp
add eax, ebp
pop edi
pop esi
mov dword [ebx + 0x10], eax
mov dword [ebx], ecx
mov eax, 1
pop ebp
pop ecx
ret
Function at 0x41f5f0
Capabilities:
Get common file path
Set current directory
Set environment variable

Disassembly:
jmp 0x421741
push 0x128
push 0x42cbe0
call fcn.00427fe0
mov eax, dword [0x43355c]
xor eax, ebp
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
lea edi, [ebp - 0x124]
xor ebx, ebx
mov dword [ebp - 0x130], ebx
or dword [ebp - 0x12c], 0xffffffff
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryA]
test eax, eax
je 0x421851
mov eax, edi
push eax
push 0x105
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
mov esi, eax
mov dword [ebp - 0x134], esi
cmp esi, 0x104
jle 0x421802
mov dword [ebp - 4], ebx
lea eax, [esi + 1]
add eax, 3
and eax, 0xfffffffc
call fcn.00421590
mov dword [ebp - 0x18], esp
mov edi, esp
mov dword [ebp - 0x138], edi
jmp 0x4217ef
or dword [ebp - 4], 0xffffffff
cmp esi, ebx
je 0x421851
push edi
inc esi
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
mov esi, eax
cmp esi, ebx
je 0x421851
mov al, byte [edi]
cmp al, 0x5c
je 0x421810
cmp al, 0x2f
jne 0x421815
cmp al, byte [edi + 1]
je 0x42184b
mov byte [ebp - 0x128], 0x3d
movzx eax, byte [edi]
push eax
call fcn.00427e82
pop ecx
mov byte [ebp - 0x127], al
mov byte [ebp - 0x126], 0x3a
mov byte [ebp - 0x125], bl
push edi
lea eax, [ebp - 0x128]
push eax
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
je 0x421851
mov dword [ebp - 0x12c], ebx
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00427e23
pop ecx
cmp dword [ebp - 0x130], ebx
je 0x42186d
push edi
call fcn.0041fdfc
pop ecx
mov eax, dword [ebp - 0x12c]
lea esp, [ebp - 0x144]
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.00427999
call fcn.0042801b
ret

Function at 0x41f610
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x144
push ebx
mov ebx, dword [esp + 0x154]
push ebp
push edi
xor edi, edi
test bl, 1
je 0x41f62c
mov edi, 0x10
test bl, 2
je 0x41f634
or edi, 6
mov ecx, dword [esp + 0x154]
lea eax, [esp + 0x10]
push eax
push ecx
xor ebp, ebp
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x41f65e
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 0x144
ret
push esi
mov esi, dword [esp + 0x15c]
and ebx, 4
lea esp, [esp]
mov edx, dword [esp + 0x14]
xor eax, eax
and edx, edi
cmp eax, edx
sbb eax, eax
neg eax
test ebx, ebx
jne 0x41f68b
xor ecx, ecx
test eax, eax
sete cl
mov eax, ecx
test eax, eax
je 0x41f6c9
mov al, byte [esp + 0x40]
test al, al
je 0x41f6c9
cmp al, 0x2e
jne 0x41f6af
mov al, byte [esp + 0x41]
test al, al
je 0x41f6c9
cmp al, 0x2e
jne 0x41f6af
mov al, byte [esp + 0x42]
test al, al
je 0x41f6c9
lea edx, [esp + 0x40]
push edx
push esi
inc ebp
call fcn.00409aa0
push 0x42c418
push esi
call fcn.00409aa0
add esp, 0x10
mov ecx, dword [esp + 0x10]
lea eax, [esp + 0x14]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x41f670
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.KERNEL32.dll_FindClose]
pop esi
pop edi
mov eax, ebp
pop ebp
pop ebx
add esp, 0x144
ret
Function at 0x421437
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
test eax, eax
je 0x421465
add al, 0x40
mov byte [ebp + 8], al
lea eax, [ebp + 8]
push eax
mov byte [ebp + 9], 0x3a
mov byte [ebp + 0xa], 0x5c
mov byte [ebp + 0xb], 0
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
test eax, eax
je 0x42146a
cmp eax, 1
je 0x42146a
xor eax, eax
inc eax
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x42146e
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x43355c]
push ebx
mov ebx, dword [ebp + 0x98]
xor eax, ebp
test ebx, ebx
push edi
mov edi, dword [ebp + 0x9c]
mov dword [ebp + 0x8c], eax
je 0x4214fe
push ebx
call fcn.00421437
test eax, eax
pop ecx
jne 0x4214d3
mov dword [0x434dc0], 0xf
mov dword [0x434dbc], 0xd
xor eax, eax
mov ecx, dword [ebp + 0x8c]
pop edi
xor ecx, ebp
pop ebx
call fcn.00427999
add ebp, 0x90
leave
ret
lea eax, [ebp - 0x80]
push eax
lea eax, [ebp - 0x78]
push eax
push 0x104
lea eax, [ebp - 0x7c]
add bl, 0x40
push eax
mov byte [ebp - 0x7c], bl
mov byte [ebp - 0x7b], 0x3a
mov byte [ebp - 0x7a], 0x2e
mov byte [ebp - 0x79], 0
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
jmp 0x42150d
lea eax, [ebp - 0x78]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x4214ba
inc eax
cmp eax, 0x104
ja 0x4214ba
test edi, edi
mov ecx, edi
jne 0x421549
cmp eax, dword [ebp + 0xa0]
jg 0x42152d
mov eax, dword [ebp + 0xa0]
push eax
call fcn.0041fdea
pop ecx
mov ecx, eax
test ecx, ecx
jne 0x421560
mov dword [0x434dbc], 0xc
jmp 0x4214ba
cmp eax, dword [ebp + 0xa0]
jle 0x421560
mov dword [0x434dbc], 0x22
jmp 0x4214ba
lea eax, [ebp - 0x78]
push eax
push ecx
call fcn.00427870
pop ecx
pop ecx
jmp 0x4214bc
Function at 0x4218ae
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x42cbf0
call fcn.00427fe0
mov edi, 0x94
mov eax, edi
call fcn.00421590
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 [0x434dc8], ecx
mov eax, dword [esi + 4]
mov dword [0x434dd4], eax
mov edx, dword [esi + 8]
mov dword [0x434dd8], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x434dcc], esi
cmp ecx, 2
je 0x42190e
or esi, 0x8000
mov dword [0x434dcc], esi
shl eax, 8
add eax, edx
mov dword [0x434dd0], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x421949
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x421949
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x421961
cmp eax, 0x20b
je 0x42194e
mov dword [ebp - 0x1c], esi
jmp 0x421975
cmp dword [ecx + 0x84], 0xe
jbe 0x421949
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x42196f
cmp dword [ecx + 0x74], 0xe
jbe 0x421949
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push esi
call fcn.00422af7
pop ecx
test eax, eax
jne 0x4219a1
cmp dword [0x434db8], 1
jne 0x42198e
call fcn.004282ad
push 0x1c
call fcn.00428135
push 0xff
call fcn.00421a8a
pop ecx
pop ecx
call fcn.004288ab
mov dword [ebp - 4], esi
call fcn.00423fe6
test eax, eax
jge 0x4219ba
push 0x1b
call fcn.00421889
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x4363f4], eax
call fcn.00428789
mov dword [0x434db0], eax
call fcn.004286e7
test eax, eax
jge 0x4219e0
push 8
call fcn.00421889
pop ecx
call fcn.004284b4
test eax, eax
jge 0x4219f1
push 9
call fcn.00421889
pop ecx
push 1
call fcn.00421aba
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x421a07
push eax
call fcn.00421889
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.00428457
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x421a28
movzx eax, word [ebp - 0x40]
jmp 0x421a2b
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.00419070
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x421a49
push edi
call fcn.00421be5
call fcn.00421c07
jmp 0x421a7b
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0042801b
ret
Function at 0x421b24
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
inc esi
cmp dword [0x434e08], esi
push edi
jne 0x421b44
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
cmp dword [ebp + 0xc], 0
mov al, byte [ebp + 0x10]
mov dword [0x434e04], esi
mov byte [0x434e00], al
jne 0x421baa
mov ecx, dword [0x4363ec]
test ecx, ecx
je 0x421b8b
mov eax, dword [0x4363e8]
sub eax, 4
cmp eax, ecx
jmp 0x421b84
mov eax, dword [eax]
test eax, eax
je 0x421b76
call eax
mov eax, dword [0x4363e8]
sub eax, 4
cmp eax, dword [0x4363ec]
mov dword [0x4363e8], eax
jae 0x421b6e
mov eax, 0x43302c
mov esi, 0x433034
cmp eax, esi
mov edi, eax
jae 0x421baa
mov eax, dword [edi]
test eax, eax
je 0x421ba3
call eax
add edi, 4
cmp edi, esi
jb 0x421b9b
mov eax, 0x433038
mov esi, 0x433040
cmp eax, esi
mov edi, eax
jae 0x421bc9
mov eax, dword [edi]
test eax, eax
je 0x421bc2
call eax
add edi, 4
cmp edi, esi
jb 0x421bba
cmp dword [ebp + 0x10], 0
pop edi
pop esi
jne 0x421be3
push dword [ebp + 8]
mov dword [0x434e08], 1
call fcn.00421a8a
pop ebp
ret
Function at 0x4225a9
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov esi, dword [ebp + 8]
cmp esi, dword [0x4362a8]
push edi
jae 0x422780
mov eax, esi
sar eax, 5
lea edi, [eax*4 + 0x4362c0]
mov eax, dword [edi]
and esi, 0x1f
shl esi, 3
add eax, esi
mov dl, byte [eax + 4]
test dl, 1
je 0x422780
and dword [ebp - 0xc], 0
cmp dword [ebp + 0x10], 0
mov ebx, dword [ebp + 0xc]
mov ecx, ebx
je 0x422654
test dl, 2
jne 0x422654
test dl, 0x48
je 0x42261e
cmp byte [eax + 5], 0xa
je 0x42261e
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea ecx, [ebx + 1]
mov dword [ebp - 0xc], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push ecx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x422667
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop ecx
cmp eax, ecx
jne 0x42264f
mov dword [0x434dc0], ecx
jmp 0x422787
cmp eax, 0x6d
jne 0x42265b
xor eax, eax
jmp 0x422794
push eax
call fcn.00427e23
pop ecx
jmp 0x422791
mov eax, dword [ebp - 0x10]
mov ecx, dword [edi]
add dword [ebp - 0xc], eax
test byte [ecx + esi + 4], 0x80
je 0x42277b
test eax, eax
je 0x42268e
cmp byte [ebx], 0xa
jne 0x42268e
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x422697
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 0xc]
add ecx, eax
cmp eax, ecx
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], ecx
jae 0x422775
mov eax, dword [ebp - 8]
mov al, byte [eax]
cmp al, 0x1a
je 0x422765
cmp al, 0xd
je 0x4226c9
mov byte [ebx], al
inc ebx
inc dword [ebp - 8]
jmp 0x422757
dec ecx
cmp dword [ebp - 8], ecx
jae 0x4226e3
mov eax, dword [ebp - 8]
inc eax
cmp byte [eax], 0xa
jne 0x4226de
add dword [ebp - 8], 2
jmp 0x422737
mov dword [ebp - 8], eax
jmp 0x422753
inc dword [ebp - 8]
push 0
lea eax, [ebp - 0x10]
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 0x42270b
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x422753
cmp dword [ebp - 0x10], 0
je 0x422753
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x42272c
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x422737
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x422756
cmp ebx, dword [ebp + 0xc]
jne 0x42273c
cmp byte [ebp - 1], 0xa
jne 0x42273c
mov byte [ebx], 0xa
jmp 0x422756
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004292fd
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x422757
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 0xc]
cmp dword [ebp - 8], ecx
jb 0x4226ad
jmp 0x422775
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x422775
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 0xc], ebx
mov eax, dword [ebp - 0xc]
jmp 0x422794
and dword [0x434dc0], 0
mov dword [0x434dbc], 9
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x424191
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a4]
sub esp, 0x424
mov eax, dword [0x43355c]
mov ecx, dword [ebp + 0x3ac]
push ebx
push esi
xor eax, ebp
cmp ecx, dword [0x4362a8]
push edi
mov edi, dword [ebp + 0x3b0]
mov dword [ebp + 0x3a0], eax
mov dword [ebp - 0x78], edi
jae 0x424333
mov eax, ecx
sar eax, 5
lea ebx, [eax*4 + 0x4362c0]
mov eax, dword [ebx]
mov esi, ecx
and esi, 0x1f
shl esi, 3
mov al, byte [eax + esi + 4]
test al, 1
mov dword [ebp - 0x80], ebx
je 0x424333
and dword [ebp - 0x70], 0
and dword [ebp - 0x7c], 0
cmp dword [ebp + 0x3b4], 0
jne 0x424207
xor eax, eax
jmp 0x424347
test al, 0x20
je 0x42421a
push 2
push 0
push 0
push ecx
call fcn.004292fd
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4242af
and dword [ebp - 0x68], 0
cmp dword [ebp + 0x3b4], 0
mov dword [ebp - 0x6c], edi
jbe 0x424310
mov ecx, dword [ebp - 0x6c]
xor edi, edi
sub ecx, dword [ebp - 0x78]
lea eax, [ebp - 0x64]
cmp ecx, dword [ebp + 0x3b4]
jae 0x424274
mov edx, dword [ebp - 0x6c]
inc dword [ebp - 0x6c]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x424265
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc edi
mov ebx, dword [ebp - 0x80]
mov byte [eax], dl
inc eax
inc edi
cmp edi, 0x400
jl 0x424247
mov edi, eax
lea eax, [ebp - 0x64]
sub edi, eax
push 0
lea eax, [ebp - 0x74]
push eax
push edi
lea eax, [ebp - 0x64]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4242d4
mov eax, dword [ebp - 0x74]
add dword [ebp - 0x70], eax
cmp eax, edi
jl 0x4242dd
mov eax, dword [ebp - 0x6c]
sub eax, dword [ebp - 0x78]
cmp eax, dword [ebp + 0x3b4]
jb 0x42423c
jmp 0x4242dd
push 0
lea ecx, [ebp - 0x74]
push ecx
push dword [ebp + 0x3b4]
push edi
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4242d4
mov eax, dword [ebp - 0x74]
and dword [ebp - 0x68], 0
mov dword [ebp - 0x70], eax
jmp 0x4242dd
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x68], eax
mov eax, dword [ebp - 0x70]
test eax, eax
jne 0x42432e
cmp dword [ebp - 0x68], eax
je 0x42430d
push 5
pop eax
cmp dword [ebp - 0x68], eax
jne 0x424302
mov dword [0x434dbc], 9
mov dword [0x434dc0], eax
jmp 0x424344
push dword [ebp - 0x68]
call fcn.00427e23
pop ecx
jmp 0x424344
mov edi, dword [ebp - 0x78]
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x424322
cmp byte [edi], 0x1a
je 0x424200
mov dword [0x434dbc], 0x1c
jmp 0x42433d
sub eax, dword [ebp - 0x7c]
jmp 0x424347
mov dword [0x434dbc], 9
and dword [0x434dc0], 0
or eax, 0xffffffff
mov ecx, dword [ebp + 0x3a0]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00427999
add ebp, 0x3a4
leave
ret
Function at 0x427efa
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.00421590
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x427f95
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x434dc8]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x427f95
cmp eax, 1
je 0x427fb6
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x427f95
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x427f62
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x427f91
xor eax, eax
inc eax
jmp 0x427fd5
cmp edi, eax
jae 0x427f99
xor eax, eax
jmp 0x427fd5
cmp eax, esi
jae 0x427fa0
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x434dc8]
jmp 0x427fb9
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x428135
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x43355c]
mov ecx, dword [ebp + 0x98]
push ebx
xor eax, ebp
push esi
mov dword [ebp + 0x8c], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x4339e0]
je 0x42816c
inc eax
cmp eax, 0x13
jb 0x42815d
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x4339e0]
jne 0x42828f
mov eax, dword [0x434db8]
cmp eax, 1
je 0x42826a
cmp eax, edx
jne 0x42819c
cmp dword [0x433504], 1
je 0x42826a
cmp ecx, 0xfc
je 0x42828f
push 0x104
lea eax, [ebp - 0x7c]
push eax
push edx
mov byte [ebp + 0x88], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4281d2
lea eax, [ebp - 0x7c]
push str._program_name_unknown_
push eax
call fcn.00427870
pop ecx
pop ecx
lea edi, [ebp - 0x7c]
mov eax, edi
push eax
call fcn.004266b0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x428206
mov eax, edi
push eax
call fcn.004266b0
mov edi, eax
lea eax, [ebp - 0x7c]
sub eax, 0x3b
push 3
add edi, eax
push 0x431048
push edi
call fcn.00420240
add esp, 0x10
push edi
call fcn.004266b0
push dword [esi + 0x4339e4]
mov ebx, eax
call fcn.004266b0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00421590
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00427870
push edi
push ebx
call fcn.00427880
push 0x431028
push ebx
call fcn.00427880
push dword [esi + 0x4339e4]
push ebx
call fcn.00427880
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.0042aa0a
add esp, 0x2c
jmp 0x42828f
push edx
lea eax, [ebp - 0x80]
push eax
lea esi, [esi + 0x4339e4]
push dword [esi]
call fcn.004266b0
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]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x8c]
xor ecx, ebp
call fcn.00427999
add ebp, 0x90
leave
ret