joyce8/EMBER2024-capa huggingface dataset:
Function at 0x411d50
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, dword [esp + 0xc]
push esi
mov esi, dword [eax + 0x38]
push edi
lea edi, [eax + 0x18]
add eax, 0x3c
push edi
push eax
mov dword [ebp], 0x10
call fcn.00410400
add esp, 8
test esi, esi
jbe 0x411d8c
mov ecx, dword [esp + 0x10]
mov eax, edi
mov edi, esi
lea ecx, [ecx]
mov dl, byte [eax + 0x10]
xor dl, byte [eax]
inc eax
mov byte [ecx], dl
inc ecx
dec edi
jne 0x411d80
pop edi
mov dword [ebp], esi
pop esi
xor eax, eax
pop ebp
ret

Function at 0x412fc6
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [ebp + 0xc], ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
je 0x413019
call fcn.004365bf
mov edi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, ebx
je 0x413019
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebx
mov dword [ebp - 8], eax
jne 0x41300f
xor eax, eax
jmp 0x413132
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], ebx
mov ebx, dword [ebp + 8]
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0xc], 1
je 0x413049
mov eax, dword [esi]
push edi
push dword [ebp - 4]
mov ecx, esi
push ebx
call dword [eax + 0x1c]
cmp dword [ebp - 8], 0
mov dword [ebp - 0xc], eax
je 0x413049
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [ebx + 0x48]
test eax, eax
je 0x41312f
mov ecx, dword [eax + 0x40]
and dword [ebp + 0xc], 0
test ecx, ecx
mov dword [ebp + 8], ecx
mov dword [ebp - 8], ecx
je 0x413076
lea ecx, [eax + 0x3c]
lea eax, [ebp + 8]
push eax
call fcn.004120d6
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
xor eax, eax
cmp dword [edi + 8], eax
mov dword [ebp - 4], eax
jbe 0x41312f
mov ecx, dword [ebp + 0xc]
test ecx, ecx
je 0x4130bf
mov ecx, dword [ecx + 4]
mov edx, dword [edi + 0xc]
mov ecx, dword [ecx + 0x28]
cmp ecx, dword [edx + eax*8]
jne 0x4130bf
mov eax, dword [ebp + 8]
test eax, eax
mov dword [ebp - 8], eax
je 0x4130b9
mov ecx, dword [ebx + 0x48]
lea eax, [ebp + 8]
add ecx, 0x3c
push eax
call fcn.004120d6
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
jmp 0x41311f
and dword [ebp + 0xc], 0
jmp 0x41311f
mov ecx, dword [edi + 0xc]
shl eax, 3
cmp dword [eax + ecx], 0
mov dword [ebp - 0x10], eax
je 0x41311f
push 0xc
call fcn.0042ab13
mov esi, eax
test esi, esi
pop ecx
je 0x413101
mov eax, dword [edi + 0xc]
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebx + 0x1c]
add eax, edx
push dword [eax]
mov edi, dword [eax + 4]
push ecx
call dword [sym.imp.USER32.dll_GetDlgItem]
and dword [esi + 4], 0
mov dword [esi + 8], edi
mov edi, dword [ebp + 0x10]
mov dword [esi], eax
jmp 0x413103
xor esi, esi
mov ecx, dword [ebx + 0x48]
add ecx, 0x3c
cmp dword [ebp - 8], 0
push esi
je 0x41311a
push dword [ebp - 8]
call fcn.0042a302
jmp 0x41311f
call fcn.0042a2d9
mov eax, dword [ebp - 4]
inc eax
cmp eax, dword [edi + 8]
mov dword [ebp - 4], eax
jb 0x413084
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x41c900
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.0041c5b0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x41c99b
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 [0x6e6de8]
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 0x41c99b
cmp eax, 1
je 0x41c9bc
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 0x41c99b
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x41c968
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x41c997
xor eax, eax
inc eax
jmp 0x41c9db
cmp edi, eax
jae 0x41c99f
xor eax, eax
jmp 0x41c9db
cmp eax, esi
jae 0x41c9a6
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 [0x6e6de8]
jmp 0x41c9bf
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 0x41cff2
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x444240
call fcn.0041e7d0
mov edi, 0x94
mov eax, edi
call fcn.0041c5b0
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 [0x6e6de8], ecx
mov eax, dword [esi + 4]
mov dword [0x6e6df4], eax
mov edx, dword [esi + 8]
mov dword [0x6e6df8], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x6e6dec], esi
cmp ecx, 2
je 0x41d052
or esi, 0x8000
mov dword [0x6e6dec], esi
shl eax, 8
add eax, edx
mov dword [0x6e6df0], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x41d08d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41d08d
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x41d0a5
cmp eax, 0x20b
je 0x41d092
mov dword [ebp - 0x1c], esi
jmp 0x41d0b9
cmp dword [ecx + 0x84], 0xe
jbe 0x41d08d
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x41d0b3
cmp dword [ecx + 0x74], 0xe
jbe 0x41d08d
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00422b88
pop ecx
test eax, eax
jne 0x41d0cd
push 0x1c
call fcn.0041cfce
pop ecx
call fcn.00420a11
test eax, eax
jne 0x41d0de
push 0x10
call fcn.0041cfce
pop ecx
call fcn.004248c1
mov dword [ebp - 4], esi
call fcn.004246c3
test eax, eax
jge 0x41d0f7
push 0x1b
call fcn.0041cfa9
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x6e86d0], eax
call fcn.004245a1
mov dword [0x6e6dd8], eax
call fcn.004244ff
test eax, eax
jge 0x41d11d
push 8
call fcn.0041cfa9
pop ecx
call fcn.004242cc
test eax, eax
jge 0x41d12e
push 9
call fcn.0041cfa9
pop ecx
push 1
call fcn.0041d847
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x41d144
push eax
call fcn.0041cfa9
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0042426f
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x41d165
movzx eax, word [ebp - 0x40]
jmp 0x41d168
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.00429ac6
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x41d186
push edi
call fcn.0041d974
call fcn.0041d996
jmp 0x41d1b8
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0041e80b
ret
Function at 0x41d8b1
Capabilities:
Terminate process

Disassembly:
push 8
push 0x4442b8
call fcn.0041e7d0
push 8
call fcn.0042178b
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x6e6e28], esi
jne 0x41d8e5
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x6e6e24], esi
mov al, byte [ebp + 0x10]
mov byte [0x6e6e20], al
cmp dword [ebp + 0xc], edi
jne 0x41d92f
cmp dword [0x6e86c8], edi
je 0x41d91f
mov eax, dword [0x6e86c4]
sub eax, 4
mov dword [0x6e86c4], eax
cmp eax, dword [0x6e86c8]
jb 0x41d91f
mov eax, dword [eax]
cmp eax, edi
je 0x41d900
call eax
jmp 0x41d900
push 0x44e0a0
mov eax, 0x44e098
call fcn.0041d82f
pop ecx
push 0x44e0ac
mov eax, 0x44e0a4
call fcn.0041d82f
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x41d960
cmp dword [ebp + 0x10], edi
jne 0x41d96e
mov dword [0x6e6e28], esi
push dword [ebp + 8]
call fcn.0041d7ed
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x41d96d
push 8
call fcn.004216d6
pop ecx
ret
call fcn.0041e80b
ret

Function at 0x41e462
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, dword [ebp + 0x10]
xor ebx, ebx
test edi, edi
jne 0x41e47f
call fcn.0041e10e
mov dword [eax], 0x16
xor eax, eax
jmp 0x41e4e9
push esi
push 0x8c
push 1
call fcn.0041fd95
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x41e4d4
push esi
call fcn.00420817
mov eax, dword [ebp + 0x14]
or dword [esi + 4], 0xffffffff
mov dword [esi + 0x50], eax
mov eax, dword [ebp + 0x1c]
test eax, eax
pop ecx
mov dword [esi + 0x4c], edi
jne 0x41e4b2
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0x18]
push esi
push 0x41e3cd
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x41e4e8
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push esi
call fcn.0041c88f
test ebx, ebx
pop ecx
je 0x41e4e6
push ebx
call fcn.0041e120
pop ecx
xor eax, eax
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x423717
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 0x423745
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 0x42374c
cmp ebx, dword [eax + 4]
jae 0x42374c
xor eax, eax
jmp 0x42393c
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x42375d
xor eax, eax
inc eax
jmp 0x42393b
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x423773
cmp ecx, edx
jae 0x4238b8
cmp dword [eax + 4], 0
je 0x42377c
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x423764
cmp dword [ebp + 8], 0
je 0x42379e
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4238b8
cmp eax, esi
jae 0x4238b8
mov eax, dword [0x6e7098]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x4237c3
cmp dword [esi*4 + 0x6e70a0], edi
je 0x4238bc
inc esi
cmp esi, eax
jl 0x4237b1
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x423938
cmp dword [ebp - 8], 0x1000000
jne 0x423938
test byte [ebp - 0xc], 0xcc
je 0x423841
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x423938
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x423938
cmp word [eax + 0x18], 0x10b
jne 0x423938
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x423938
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x423841
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x423841
test byte [ecx + 0x27], 0x80
jne 0x4238b8
push 1
push 0x6e70e0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x423755
mov ecx, dword [0x6e7098]
test ecx, ecx
mov edx, ecx
jle 0x423875
lea eax, [ecx*4 + 0x6e709c]
cmp dword [eax], edi
je 0x423875
dec edx
sub eax, 4
test edx, edx
jg 0x423869
test edx, edx
jne 0x4238a6
push 0xf
pop ebx
cmp ecx, ebx
jg 0x423882
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x42389a
lea eax, [edx*4 + 0x6e70a0]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x423888
cmp ecx, 0x10
jge 0x4238a6
inc ecx
mov dword [0x6e7098], ecx
push 0
push 0x6e70e0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x423755
xor eax, eax
jmp 0x42393b
test esi, esi
jle 0x423755
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x6e70e0
call ebx
test eax, eax
jne 0x423755
cmp dword [esi*4 + 0x6e70a0], edi
je 0x423912
mov eax, dword [0x6e7098]
lea esi, [eax - 1]
test esi, esi
jl 0x423900
cmp dword [esi*4 + 0x6e70a0], edi
je 0x4238fc
dec esi
jns 0x4238f0
test esi, esi
jge 0x423910
cmp eax, 0x10
jge 0x42390b
inc eax
mov dword [0x6e7098], eax
lea esi, [eax - 1]
jmp 0x423912
je 0x42392a
xor ecx, ecx
test esi, esi
jl 0x42392a
lea eax, [ecx*4 + 0x6e70a0]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x423918
push 0
push 0x6e70e0
call ebx
jmp 0x423755
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x423f5b
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x450448]
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 + 0x450cf0]
je 0x423f90
inc eax
cmp eax, 0x13
jb 0x423f81
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x450cf0]
jne 0x4240b6
mov eax, dword [0x6e6de0]
cmp eax, 1
je 0x42408e
cmp eax, edx
jne 0x423fc0
cmp dword [0x450444], 1
je 0x42408e
cmp ecx, 0xfc
je 0x4240b6
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 0x423ff6
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.00421540
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.0041dea0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x42402a
mov eax, edi
push eax
call fcn.0041dea0
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x444b94
push edi
call fcn.0041cbc0
add esp, 0x10
push edi
call fcn.0041dea0
push dword [esi + 0x450cf4]
mov ebx, eax
call fcn.0041dea0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0041c5b0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00421540
push edi
push ebx
call fcn.00421550
push 0x440bb8
push ebx
call fcn.00421550
push dword [esi + 0x450cf4]
push ebx
call fcn.00421550
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00427a7c
add esp, 0x2c
jmp 0x4240b6
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x450cf4]
push dword [esi]
call fcn.0041dea0
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.0041d1f8
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x424e21
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 0x424ff5
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x6e7340]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x424ff5
test cl, 0x48
je 0x424e8c
cmp byte [eax + 5], 0xa
je 0x424e8c
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 0x424ede
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x424ec6
call fcn.0041e10e
mov dword [eax], 9
call fcn.0041e117
mov dword [eax], esi
jmp 0x424ed6
cmp eax, 0x6d
je 0x424ff5
push eax
call fcn.0041e120
pop ecx
or eax, 0xffffffff
jmp 0x424ff7
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x424ff0
test eax, eax
je 0x424f05
cmp byte [ebx], 0xa
jne 0x424f05
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x424f0e
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 0x424fea
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x424fda
cmp al, 0xd
je 0x424f40
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x424fcc
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x424f5a
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x424f55
add dword [ebp + 0x10], 2
jmp 0x424fae
mov dword [ebp + 0x10], eax
jmp 0x424fc8
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 0x424f82
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x424fc8
cmp dword [ebp - 0xc], 0
je 0x424fc8
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x424fa3
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x424fae
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x424fcb
cmp ebx, dword [ebp + 0xc]
jne 0x424fb3
cmp byte [ebp - 1], 0xa
jne 0x424fb3
mov byte [ebx], 0xa
jmp 0x424fcb
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00424c21
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x424fcc
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x424f24
jmp 0x424fea
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x424fea
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 0x424ff7
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4250a7
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x450448]
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 0x4250d8
xor eax, eax
jmp 0x425261
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 + 0x6e7340]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x425114
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.00427fed
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4251ef
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x42522d
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 0x425178
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x425169
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 0x425149
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 0x4251b8
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x4251c1
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x42513a
jmp 0x4251c3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x42525c
cmp dword [ebp - 0x6c], edi
je 0x42522d
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x425222
call fcn.0041e10e
mov dword [eax], 9
call fcn.0041e117
mov dword [eax], esi
jmp 0x425257
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 0x425217
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x4251c3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x4251c3
push dword [ebp - 0x6c]
call fcn.0041e120
pop ecx
jmp 0x425257
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x425245
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x425245
xor eax, eax
jmp 0x42525f
call fcn.0041e10e
mov dword [eax], 0x1c
call fcn.0041e117
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x42525f
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.0041d1f8
add ebp, 0x3a0
leave
ret
Function at 0x427a7c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x6e72ac], ebx
push esi
push edi
jne 0x427afc
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x427b37
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4454d0
push edi
call esi
test eax, eax
mov dword [0x6e72ac], eax
je 0x427b37
push 0x4454c0
push edi
call esi
push 0x4454ac
push edi
mov dword [0x6e72b0], eax
call esi
cmp dword [0x6e6de8], 2
mov dword [0x6e72b4], eax
jne 0x427afc
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x6e72bc], eax
je 0x427afc
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x6e72b8], eax
mov eax, dword [0x6e72b8]
test eax, eax
je 0x427b41
call eax
test eax, eax
je 0x427b28
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x6e72bc]
test eax, eax
je 0x427b28
test byte [ebp - 8], 1
jne 0x427b41
cmp dword [0x6e6df4], 4
jb 0x427b3b
or byte [ebp + 0x12], 0x20
jmp 0x427b60
xor eax, eax
jmp 0x427b70
or byte [ebp + 0x12], 4
jmp 0x427b60
mov eax, dword [0x6e72b0]
test eax, eax
je 0x427b60
call eax
mov ebx, eax
test ebx, ebx
je 0x427b60
mov eax, dword [0x6e72b4]
test eax, eax
je 0x427b60
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x6e72ac]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4281c7
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.0041c5b0
mov eax, dword [0x450448]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.00424c21
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x4282fa
push 2
push esi
push dword [ebp + 8]
call fcn.00424c21
add esp, 0xc
cmp eax, ebx
je 0x4282fa
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x42829a
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.0041e1a0
push 0x8000
push dword [ebp + 8]
call fcn.00428b9f
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x428250
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.004250a7
add esp, 0xc
cmp eax, 0xffffffff
je 0x428270
sub edi, eax
test edi, edi
jg 0x428248
jmp 0x428288
call fcn.0041e117
cmp dword [eax], 5
jne 0x428285
call fcn.0041e10e
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.00428b9f
pop ecx
pop ecx
jmp 0x4282e2
jge 0x4282e2
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00424c21
push dword [ebp + 8]
call fcn.0041f635
add esp, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
dec esi
cmp esi, ebx
jne 0x4282e2
call fcn.0041e10e
mov dword [eax], 0xd
call fcn.0041e117
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
push 0
push dword [ebp - 0x1008]
push dword [ebp + 8]
call fcn.00424c21
add esp, 0xc
mov eax, esi
pop edi
jmp 0x4282fc
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.0041d1f8
leave
ret