joyce8/EMBER2024-capa huggingface dataset:
Function at 0x412780
Capabilities:
Query environment variable

Disassembly:
push ebx
mov ebx, dword [esp + 8]
test ebx, ebx
push esi
push edi
je 0x412836
mov edi, dword [esp + 0x14]
test edi, edi
je 0x412836
mov esi, dword [esp + 0x18]
cmp esi, 1
jl 0x412836
push 0x25
push ebx
call fcn.00414460
add esp, 8
test eax, eax
je 0x412802
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
jle 0x4127f5
cmp eax, esi
jg 0x4127f9
push 0x25
push edi
call fcn.00414460
add esp, 8
test eax, eax
je 0x4127ef
push esi
push edi
call fcn.00412370
add esp, 8
xor ecx, ecx
test eax, eax
setge cl
pop edi
pop esi
pop ebx
dec ecx
mov eax, ecx
ret
pop edi
pop esi
xor eax, eax
pop ebx
ret
cmp eax, esi
jle 0x412836
pop edi
pop esi
mov eax, 1
pop ebx
ret
lea edx, [esi - 1]
push edx
push ebx
push edi
call fcn.00414960
mov eax, ebx
add esp, 0xc
mov byte [edi + esi - 1], 0
lea edx, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x412820
sub eax, edx
xor ecx, ecx
cmp eax, esi
setge cl
pop edi
pop esi
pop ebx
mov eax, ecx
ret
pop edi
pop esi
or eax, 0xffffffff
pop ebx
ret
Function at 0x413890
Capabilities:
Read file on windows
Write file on windows

Disassembly:
mov eax, 0x200c
call fcn.00414210
push esi
mov esi, dword [esp + 0x2014]
test esi, esi
mov dword [esp + 4], ecx
mov dword [esp + 8], 0
jne 0x4138c6
push 0x57
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
pop esi
add esp, 0x200c
ret 0x10
mov eax, dword [ecx + 4]
test eax, eax
je 0x4139d6
cmp eax, 0xffffffff
je 0x4139d6
push ebx
push ebp
mov ebp, dword [esi + 4]
add ebp, 4
push ebp
call fcn.00414902
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x4139c6
mov eax, dword [esi]
mov dword [ebx], eax
mov ecx, dword [esi + 4]
mov esi, dword [esi + 8]
push edi
mov edx, ecx
shr ecx, 2
lea edi, [ebx + 4]
rep movsd dword es:[edi], dword [esi]
push 0
mov ecx, edx
and ecx, 3
lea eax, [esp + 0x1c]
push eax
rep movsb byte es:[edi], byte [esi]
mov edi, dword [esp + 0x18]
mov ecx, dword [edi + 4]
push ebp
push ebx
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov esi, eax
push ebx
mov dword [esp + 0x18], esi
call fcn.004143d6
add esp, 4
test esi, esi
je 0x4139c5
mov ecx, dword [edi + 4]
push 0
lea edx, [esp + 0x14]
push edx
push 0x2000
lea eax, [esp + 0x28]
push eax
push ecx
mov dword [esp + 0x24], 0
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
mov dword [esp + 0x14], eax
je 0x4139c5
cmp dword [esp + 0x10], 4
jb 0x4139c5
mov eax, dword [esp + 0x2024]
test eax, eax
je 0x413982
mov edx, dword [esp + 0x1c]
mov dword [eax], edx
mov esi, dword [esp + 0x202c]
test esi, esi
je 0x413993
mov eax, dword [esp + 0x20]
mov dword [esi], eax
mov edi, dword [esp + 0x2028]
test edi, edi
je 0x4139c5
mov ecx, dword [esi]
push ecx
call fcn.00414902
add esp, 4
test eax, eax
mov dword [edi], eax
je 0x4139c5
mov ecx, dword [esi]
mov edx, ecx
shr ecx, 2
lea esi, [esp + 0x24]
mov edi, eax
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
mov eax, dword [esp + 0x10]
pop ebp
pop ebx
pop esi
add esp, 0x200c
ret 0x10
push 6
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
pop esi
add esp, 0x200c
ret 0x10
Function at 0x413e00
Capabilities:
Create pipe
Create thread

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x20
test eax, eax
push esi
mov esi, ecx
je 0x413f74
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x413f74
push ebx
mov ebx, dword [esp + 0x34]
push edi
lea edi, [ebx*4]
push edi
call fcn.00415011
add esp, 4
test eax, eax
mov dword [esi + 0x10], eax
je 0x413e60
xor eax, eax
test ebx, ebx
jle 0x413e50
mov ecx, dword [esi + 0x10]
mov dword [ecx + eax*4], 0xffffffff
inc eax
cmp eax, ebx
jl 0x413e41
push edi
call fcn.00415011
add esp, 4
test eax, eax
mov dword [esi + 0x14], eax
jne 0x413e73
push 0xe
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop ebx
xor eax, eax
pop esi
add esp, 0x20
ret 0xc
xor eax, eax
test ebx, ebx
jle 0x413e8f
lea esp, [esp]
mov edx, dword [esi + 0x14]
mov dword [edx + eax*4], 0
inc eax
cmp eax, ebx
jl 0x413e80
push 0
push 0
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventA]
test eax, eax
mov dword [esi + 8], eax
je 0x413e68
push ebp
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x14]
push ecx
mov dword [esi + 0xc], ebx
call fcn.0040c9f0
add esp, 8
xor edi, edi
test ebx, ebx
jle 0x413f59
mov ebp, dword [sym.imp.KERNEL32.dll_CreateNamedPipeA]
lea ebx, [ebx]
mov eax, dword [esp + 0x34]
lea edx, [esp + 0x10]
push edx
push 0xbb8
push 0x2000
push 0x2000
push ebx
push 6
push 0x40000003
push eax
call ebp
mov ecx, dword [esi + 0x10]
mov dword [ecx + edi*4], eax
mov edx, dword [esi + 0x10]
mov eax, dword [edx + edi*4]
test eax, eax
je 0x413f68
cmp eax, 0xffffffff
je 0x413f68
push 0xc
call fcn.00415011
mov ecx, dword [esp + 0x3c]
add esp, 4
push 0
push 0
mov dword [eax + 8], ecx
mov edx, dword [esi + 0x10]
mov ecx, dword [edx + edi*4]
push eax
push 0x413b10
mov dword [eax], ecx
mov edx, dword [esi + 8]
push 0
push 0
mov dword [eax + 4], edx
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ecx, dword [esi + 0x14]
mov dword [ecx + edi*4], eax
mov edx, dword [esi + 0x14]
mov eax, dword [edx + edi*4]
test eax, eax
je 0x413f68
cmp eax, 0xffffffff
je 0x413f68
inc edi
cmp edi, ebx
jl 0x413ed0
pop ebp
pop edi
pop ebx
mov eax, 1
pop esi
add esp, 0x20
ret 0xc
pop ebp
pop edi
pop ebx
xor eax, eax
pop esi
add esp, 0x20
ret 0xc
push 0x57
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
pop esi
add esp, 0x20
ret 0xc
Function at 0x4150e5
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 0x415102
call fcn.00416318
mov dword [eax], 0x16
xor eax, eax
jmp 0x41516c
push esi
push 0x8c
push 1
call fcn.004151a4
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x415157
push esi
call fcn.0041784e
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 0x415135
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0x18]
push esi
push 0x415050
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x41516b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push esi
call fcn.004143d6
test ebx, ebx
pop ecx
je 0x415169
push ebx
call fcn.0041632a
pop ecx
xor eax, eax
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4168b7
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x423a60
call fcn.004172a0
mov edi, 0x94
mov eax, edi
call fcn.00414210
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 [0x467cc0], ecx
mov eax, dword [esi + 4]
mov dword [0x467ccc], eax
mov edx, dword [esi + 8]
mov dword [0x467cd0], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x467cc4], esi
cmp ecx, 2
je 0x416917
or esi, 0x8000
mov dword [0x467cc4], esi
shl eax, 8
add eax, edx
mov dword [0x467cc8], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x416952
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x416952
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x41696a
cmp eax, 0x20b
je 0x416957
mov dword [ebp - 0x1c], esi
jmp 0x41697e
cmp dword [ecx + 0x84], 0xe
jbe 0x416952
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x416978
cmp dword [ecx + 0x74], 0xe
jbe 0x416952
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00418561
pop ecx
test eax, eax
jne 0x416992
push 0x1c
call fcn.00416893
pop ecx
call fcn.00417a48
test eax, eax
jne 0x4169a3
push 0x10
call fcn.00416893
pop ecx
call fcn.0041d653
mov dword [ebp - 4], esi
call fcn.0041b6f6
test eax, eax
jge 0x4169bc
push 0x1b
call fcn.0041686e
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x469384], eax
call fcn.0041d531
mov dword [0x467ae8], eax
call fcn.0041d48f
test eax, eax
jge 0x4169e2
push 8
call fcn.0041686e
pop ecx
call fcn.0041d25c
test eax, eax
jge 0x4169f3
push 9
call fcn.0041686e
pop ecx
push 1
call fcn.0041a476
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x416a09
push eax
call fcn.0041686e
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0041d1ff
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x416a2a
movzx eax, word [ebp - 0x40]
jmp 0x416a2d
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.004098d0
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x416a4b
push edi
call fcn.0041a5a3
call fcn.0041a5c5
jmp 0x416a7d
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.004172db
ret
Function at 0x416b6d
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 0x416d43
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x468240]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x416d43
test cl, 0x48
je 0x416bd8
cmp byte [eax + 5], 0xa
je 0x416bd8
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 0x416c2a
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x416c12
call fcn.00416318
mov dword [eax], 9
call fcn.00416321
mov dword [eax], esi
jmp 0x416c22
cmp eax, 0x6d
je 0x416d43
push eax
call fcn.0041632a
pop ecx
or eax, 0xffffffff
jmp 0x416d45
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x416d3e
test eax, eax
je 0x416c51
cmp byte [ebx], 0xa
jne 0x416c51
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x416c5a
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 0x416d38
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x416d28
cmp al, 0xd
je 0x416c8c
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x416d1a
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x416ca6
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x416ca1
add dword [ebp + 0x10], 2
jmp 0x416cfa
mov dword [ebp + 0x10], eax
jmp 0x416d16
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 0x416cce
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x416d16
cmp dword [ebp - 0xc], 0
je 0x416d16
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x416cef
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x416cfa
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x416d19
cmp ebx, dword [ebp + 0xc]
jne 0x416cff
cmp byte [ebp - 1], 0xa
jne 0x416cff
mov byte [ebx], 0xa
jmp 0x416d19
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041d71f
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x416d1a
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x416c70
jmp 0x416d38
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x416d38
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 0x416d45
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x419259
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 0x419287
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 0x41928e
cmp ebx, dword [eax + 4]
jae 0x41928e
xor eax, eax
jmp 0x41947e
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x41929f
xor eax, eax
inc eax
jmp 0x41947d
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x4192b5
cmp ecx, edx
jae 0x4193fa
cmp dword [eax + 4], 0
je 0x4192be
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x4192a6
cmp dword [ebp + 8], 0
je 0x4192e0
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4193fa
cmp eax, esi
jae 0x4193fa
mov eax, dword [0x467c58]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x419305
cmp dword [esi*4 + 0x467c60], edi
je 0x4193fe
inc esi
cmp esi, eax
jl 0x4192f3
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x41947a
cmp dword [ebp - 8], 0x1000000
jne 0x41947a
test byte [ebp - 0xc], 0xcc
je 0x419383
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x41947a
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x41947a
cmp word [eax + 0x18], 0x10b
jne 0x41947a
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x41947a
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x419383
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x419383
test byte [ecx + 0x27], 0x80
jne 0x4193fa
push 1
push 0x467ca0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x419297
mov ecx, dword [0x467c58]
test ecx, ecx
mov edx, ecx
jle 0x4193b7
lea eax, [ecx*4 + 0x467c5c]
cmp dword [eax], edi
je 0x4193b7
dec edx
sub eax, 4
test edx, edx
jg 0x4193ab
test edx, edx
jne 0x4193e8
push 0xf
pop ebx
cmp ecx, ebx
jg 0x4193c4
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x4193dc
lea eax, [edx*4 + 0x467c60]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x4193ca
cmp ecx, 0x10
jge 0x4193e8
inc ecx
mov dword [0x467c58], ecx
push 0
push 0x467ca0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x419297
xor eax, eax
jmp 0x41947d
test esi, esi
jle 0x419297
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x467ca0
call ebx
test eax, eax
jne 0x419297
cmp dword [esi*4 + 0x467c60], edi
je 0x419454
mov eax, dword [0x467c58]
lea esi, [eax - 1]
test esi, esi
jl 0x419442
cmp dword [esi*4 + 0x467c60], edi
je 0x41943e
dec esi
jns 0x419432
test esi, esi
jge 0x419452
cmp eax, 0x10
jge 0x41944d
inc eax
mov dword [0x467c58], eax
lea esi, [eax - 1]
jmp 0x419454
je 0x41946c
xor ecx, ecx
test esi, esi
jl 0x41946c
lea eax, [ecx*4 + 0x467c60]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x41945a
push 0
push 0x467ca0
call ebx
jmp 0x419297
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x41a4e0
Capabilities:
Terminate process

Disassembly:
push 8
push 0x423dc8
call fcn.004172a0
push 8
call fcn.00418705
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x467d00], esi
jne 0x41a514
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x467cfc], esi
mov al, byte [ebp + 0x10]
mov byte [0x467cf8], al
cmp dword [ebp + 0xc], edi
jne 0x41a55e
cmp dword [0x468348], edi
je 0x41a54e
mov eax, dword [0x468344]
sub eax, 4
mov dword [0x468344], eax
cmp eax, dword [0x468348]
jb 0x41a54e
mov eax, dword [eax]
cmp eax, edi
je 0x41a52f
call eax
jmp 0x41a52f
push 0x426034
mov eax, 0x42602c
call fcn.0041a45e
pop ecx
push 0x426040
mov eax, 0x426038
call fcn.0041a45e
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x41a58f
cmp dword [ebp + 0x10], edi
jne 0x41a59d
mov dword [0x467d00], esi
push dword [ebp + 8]
call fcn.0041a41c
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x41a59c
push 8
call fcn.00418650
pop ecx
ret
call fcn.004172db
ret

Function at 0x41c28e
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.00414210
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x41c329
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 [0x467cc0]
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 0x41c329
cmp eax, 1
je 0x41c34a
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 0x41c329
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x41c2f6
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x41c325
xor eax, eax
inc eax
jmp 0x41c369
cmp edi, eax
jae 0x41c32d
xor eax, eax
jmp 0x41c369
cmp eax, esi
jae 0x41c334
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 [0x467cc0]
jmp 0x41c34d
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 0x41c478
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a4]
sub esp, 0x424
mov eax, dword [0x427278]
xor ecx, ecx
xor eax, ebp
cmp dword [ebp + 0x3b4], ecx
push edi
mov edi, dword [ebp + 0x3b0]
mov dword [ebp + 0x3a0], eax
mov dword [ebp - 0x7c], edi
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x78], ecx
jne 0x41c4b4
xor eax, eax
jmp 0x41c61e
mov eax, dword [ebp + 0x3ac]
push ebx
mov ebx, dword [ebp + 0x3ac]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x468240]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x41c4f2
push 2
push ecx
push ecx
push dword [ebp + 0x3ac]
call fcn.0041d71f
add esp, 0x10
xor ecx, ecx
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x41c58c
cmp dword [ebp + 0x3b4], ecx
mov dword [ebp - 0x70], edi
mov dword [ebp - 0x68], ecx
jbe 0x41c5ef
jmp 0x41c516
xor ecx, ecx
mov dword [ebp - 0x6c], ecx
mov ecx, dword [ebp - 0x70]
sub ecx, dword [ebp - 0x7c]
lea eax, [ebp - 0x64]
cmp ecx, dword [ebp + 0x3b4]
jae 0x41c551
mov edx, dword [ebp - 0x70]
inc dword [ebp - 0x70]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x41c542
inc dword [ebp - 0x78]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x6c]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x6c]
cmp dword [ebp - 0x6c], 0x400
jl 0x41c522
mov edi, eax
lea eax, [ebp - 0x64]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
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 0x41c5b0
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x74], eax
cmp eax, edi
jl 0x41c5b9
mov eax, dword [ebp - 0x70]
sub eax, dword [ebp - 0x7c]
cmp eax, dword [ebp + 0x3b4]
jb 0x41c514
jmp 0x41c5b9
push ecx
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b4]
push edi
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x41c5b0
mov eax, dword [ebp - 0x80]
and dword [ebp - 0x68], 0
mov dword [ebp - 0x74], eax
jmp 0x41c5b9
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x68], eax
mov eax, dword [ebp - 0x74]
test eax, eax
jne 0x41c619
cmp dword [ebp - 0x68], eax
je 0x41c5ec
push 5
pop esi
cmp dword [ebp - 0x68], esi
jne 0x41c5e1
call fcn.00416318
mov dword [eax], 9
call fcn.00416321
mov dword [eax], esi
jmp 0x41c614
push dword [ebp - 0x68]
call fcn.0041632a
pop ecx
jmp 0x41c614
mov edi, dword [ebp - 0x7c]
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x41c601
cmp byte [edi], 0x1a
jne 0x41c601
xor eax, eax
jmp 0x41c61c
call fcn.00416318
mov dword [eax], 0x1c
call fcn.00416321
and dword [eax], 0
or eax, 0xffffffff
jmp 0x41c61c
sub eax, dword [ebp - 0x78]
pop esi
pop ebx
mov ecx, dword [ebp + 0x3a0]
xor ecx, ebp
pop edi
call fcn.0041e12c
add ebp, 0x3a4
leave
ret
Function at 0x41c9e4
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x41ca04
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0041632a
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x41ca27
test byte [esp + 8], 2
je 0x41ca27
call fcn.00416318
mov dword [eax], 0xd
call fcn.00416321
mov dword [eax], 5
jmp 0x41ca00
xor eax, eax
ret

Function at 0x41d04e
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x427278]
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 + 0x427560]
je 0x41d085
inc eax
cmp eax, 0x13
jb 0x41d076
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x427560]
jne 0x41d1a8
mov eax, dword [0x467af0]
cmp eax, 1
je 0x41d183
cmp eax, edx
jne 0x41d0b5
cmp dword [0x426d14], 1
je 0x41d183
cmp ecx, 0xfc
je 0x41d1a8
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 0x41d0eb
lea eax, [ebp - 0x7c]
push str._program_name_unknown_
push eax
call fcn.0041bad0
pop ecx
pop ecx
lea edi, [ebp - 0x7c]
mov eax, edi
push eax
call fcn.0041b590
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x41d11f
mov eax, edi
push eax
call fcn.0041b590
mov edi, eax
lea eax, [ebp - 0x7c]
sub eax, 0x3b
push 3
add edi, eax
push 0x4232ac
push edi
call fcn.00414960
add esp, 0x10
push edi
call fcn.0041b590
push dword [esi + 0x427564]
mov ebx, eax
call fcn.0041b590
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00414210
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.0041bad0
push edi
push ebx
call fcn.0041bae0
push 0x4242a8
push ebx
call fcn.0041bae0
push dword [esi + 0x427564]
push ebx
call fcn.0041bae0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.0041f365
add esp, 0x2c
jmp 0x41d1a8
push edx
lea eax, [ebp - 0x80]
push eax
lea esi, [esi + 0x427564]
push dword [esi]
call fcn.0041b590
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.0041e12c
add ebp, 0x90
leave
ret