joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4055db
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 0x40562e
call fcn.00430adc
mov edi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, ebx
je 0x40562e
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebx
mov dword [ebp - 8], eax
jne 0x405624
xor eax, eax
jmp 0x405747
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 0x40565e
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 0x40565e
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [ebx + 0x48]
test eax, eax
je 0x405744
mov ecx, dword [eax + 0x40]
and dword [ebp + 0xc], 0
test ecx, ecx
mov dword [ebp + 8], ecx
mov dword [ebp - 8], ecx
je 0x40568b
lea ecx, [eax + 0x3c]
lea eax, [ebp + 8]
push eax
call fcn.00405e98
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
xor eax, eax
cmp dword [edi + 8], eax
mov dword [ebp - 4], eax
jbe 0x405744
mov ecx, dword [ebp + 0xc]
test ecx, ecx
je 0x4056d4
mov ecx, dword [ecx + 4]
mov edx, dword [edi + 0xc]
mov ecx, dword [ecx + 0x28]
cmp ecx, dword [edx + eax*8]
jne 0x4056d4
mov eax, dword [ebp + 8]
test eax, eax
mov dword [ebp - 8], eax
je 0x4056ce
mov ecx, dword [ebx + 0x48]
lea eax, [ebp + 8]
add ecx, 0x3c
push eax
call fcn.00405e98
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
jmp 0x405734
and dword [ebp + 0xc], 0
jmp 0x405734
mov ecx, dword [edi + 0xc]
shl eax, 3
cmp dword [eax + ecx], 0
mov dword [ebp - 0x10], eax
je 0x405734
push 0xc
call fcn.00420978
mov esi, eax
test esi, esi
pop ecx
je 0x405716
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 0x405718
xor esi, esi
mov ecx, dword [ebx + 0x48]
add ecx, 0x3c
cmp dword [ebp - 8], 0
push esi
je 0x40572f
push dword [ebp - 8]
call fcn.0041b9b0
jmp 0x405734
call fcn.0041b987
mov eax, dword [ebp - 4]
inc eax
cmp eax, dword [edi + 8]
mov dword [ebp - 4], eax
jb 0x405699
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x40e87c
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.0040e380
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x40e917
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 [0x446240]
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 0x40e917
cmp eax, 1
je 0x40e938
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 0x40e917
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x40e8e4
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x40e913
xor eax, eax
inc eax
jmp 0x40e957
cmp edi, eax
jae 0x40e91b
xor eax, eax
jmp 0x40e957
cmp eax, esi
jae 0x40e922
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 [0x446240]
jmp 0x40e93b
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 0x40eb49
Capabilities:
Terminate process

Disassembly:
push 8
push 0x439608
call fcn.0040f854
push 8
call fcn.00412e4a
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x446280], esi
jne 0x40eb7d
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x44627c], esi
mov al, byte [ebp + 0x10]
mov byte [0x446278], al
cmp dword [ebp + 0xc], edi
jne 0x40ebc7
cmp dword [0x447b2c], edi
je 0x40ebb7
mov eax, dword [0x447b28]
sub eax, 4
mov dword [0x447b28], eax
cmp eax, dword [0x447b2c]
jb 0x40ebb7
mov eax, dword [eax]
cmp eax, edi
je 0x40eb98
call eax
jmp 0x40eb98
push 0x442090
mov eax, 0x442088
call fcn.0040eac7
pop ecx
push 0x44209c
mov eax, 0x442094
call fcn.0040eac7
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x40ebf8
cmp dword [ebp + 0x10], edi
jne 0x40ec06
mov dword [0x446280], esi
push dword [ebp + 8]
call fcn.0040ea85
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x40ec05
push 8
call fcn.00412d95
pop ecx
ret
call fcn.0040f88f
ret
Function at 0x41434c
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 0x41437a
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 0x414381
cmp ebx, dword [eax + 4]
jae 0x414381
xor eax, eax
jmp 0x414571
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x414392
xor eax, eax
inc eax
jmp 0x414570
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x4143a8
cmp ecx, edx
jae 0x4144ed
cmp dword [eax + 4], 0
je 0x4143b1
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x414399
cmp dword [ebp + 8], 0
je 0x4143d3
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4144ed
cmp eax, esi
jae 0x4144ed
mov eax, dword [0x446428]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x4143f8
cmp dword [esi*4 + 0x446430], edi
je 0x4144f1
inc esi
cmp esi, eax
jl 0x4143e6
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x41456d
cmp dword [ebp - 8], 0x1000000
jne 0x41456d
test byte [ebp - 0xc], 0xcc
je 0x414476
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x41456d
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x41456d
cmp word [eax + 0x18], 0x10b
jne 0x41456d
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x41456d
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x414476
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x414476
test byte [ecx + 0x27], 0x80
jne 0x4144ed
push 1
push 0x446470
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x41438a
mov ecx, dword [0x446428]
test ecx, ecx
mov edx, ecx
jle 0x4144aa
lea eax, [ecx*4 + 0x44642c]
cmp dword [eax], edi
je 0x4144aa
dec edx
sub eax, 4
test edx, edx
jg 0x41449e
test edx, edx
jne 0x4144db
push 0xf
pop ebx
cmp ecx, ebx
jg 0x4144b7
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x4144cf
lea eax, [edx*4 + 0x446430]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x4144bd
cmp ecx, 0x10
jge 0x4144db
inc ecx
mov dword [0x446428], ecx
push 0
push 0x446470
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x41438a
xor eax, eax
jmp 0x414570
test esi, esi
jle 0x41438a
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x446470
call ebx
test eax, eax
jne 0x41438a
cmp dword [esi*4 + 0x446430], edi
je 0x414547
mov eax, dword [0x446428]
lea esi, [eax - 1]
test esi, esi
jl 0x414535
cmp dword [esi*4 + 0x446430], edi
je 0x414531
dec esi
jns 0x414525
test esi, esi
jge 0x414545
cmp eax, 0x10
jge 0x414540
inc eax
mov dword [0x446428], eax
lea esi, [eax - 1]
jmp 0x414547
je 0x41455f
xor ecx, ecx
test esi, esi
jl 0x41455f
lea eax, [ecx*4 + 0x446430]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x41454d
push 0
push 0x446470
call ebx
jmp 0x41438a
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4145fd
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x4432d4]
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 + 0x443b10]
je 0x414632
inc eax
cmp eax, 0x13
jb 0x414623
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x443b10]
jne 0x414758
mov eax, dword [0x44628c]
cmp eax, 1
je 0x414730
cmp eax, edx
jne 0x414662
cmp dword [0x4432f4], 1
je 0x414730
cmp ecx, 0xfc
je 0x414758
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 0x414698
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.00415d70
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.0040f3c0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x4146cc
mov eax, edi
push eax
call fcn.0040f3c0
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x439704
push edi
call fcn.00413ca0
add esp, 0x10
push edi
call fcn.0040f3c0
push dword [esi + 0x443b14]
mov ebx, eax
call fcn.0040f3c0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0040e380
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00415d70
push edi
push ebx
call fcn.00415d80
push 0x439700
push ebx
call fcn.00415d80
push dword [esi + 0x443b14]
push ebx
call fcn.00415d80
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.004171a0
add esp, 0x2c
jmp 0x414758
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x443b14]
push dword [esi]
call fcn.0040f3c0
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.0040da9f
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x4171a0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x446688], ebx
push esi
push edi
jne 0x417220
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x41725b
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x43a60c
push edi
call esi
test eax, eax
mov dword [0x446688], eax
je 0x41725b
push 0x43a5fc
push edi
call esi
push 0x43a5e8
push edi
mov dword [0x44668c], eax
call esi
cmp dword [0x446240], 2
mov dword [0x446690], eax
jne 0x417220
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x446698], eax
je 0x417220
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x446694], eax
mov eax, dword [0x446694]
test eax, eax
je 0x417265
call eax
test eax, eax
je 0x41724c
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x446698]
test eax, eax
je 0x41724c
test byte [ebp - 8], 1
jne 0x417265
cmp dword [0x44624c], 4
jb 0x41725f
or byte [ebp + 0x12], 0x20
jmp 0x417284
xor eax, eax
jmp 0x417294
or byte [ebp + 0x12], 4
jmp 0x417284
mov eax, dword [0x44668c]
test eax, eax
je 0x417284
call eax
mov ebx, eax
test ebx, ebx
je 0x417284
mov eax, dword [0x446690]
test eax, eax
je 0x417284
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x446688]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x417b36
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x4432d4]
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 0x417b67
xor eax, eax
jmp 0x417cf0
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 + 0x4467a0]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x417ba3
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.00419364
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x417c7e
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x417cbc
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 0x417c07
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x417bf8
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 0x417bd8
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 0x417c47
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x417c50
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x417bc9
jmp 0x417c52
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x417ceb
cmp dword [ebp - 0x6c], edi
je 0x417cbc
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x417cb1
call fcn.0041089a
mov dword [eax], 9
call fcn.004108a3
mov dword [eax], esi
jmp 0x417ce6
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 0x417ca6
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x417c52
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x417c52
push dword [ebp - 0x6c]
call fcn.004108ac
pop ecx
jmp 0x417ce6
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x417cd4
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x417cd4
xor eax, eax
jmp 0x417cee
call fcn.0041089a
mov dword [eax], 0x1c
call fcn.004108a3
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x417cee
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.0040da9f
add ebp, 0x3a0
leave
ret
Function at 0x418f9d
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.0040e380
mov eax, dword [0x4432d4]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.00417ed3
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x4190d0
push 2
push esi
push dword [ebp + 8]
call fcn.00417ed3
add esp, 0xc
cmp eax, ebx
je 0x4190d0
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x419070
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.0040f020
push 0x8000
push dword [ebp + 8]
call fcn.00419f36
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x419026
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.00417b36
add esp, 0xc
cmp eax, 0xffffffff
je 0x419046
sub edi, eax
test edi, edi
jg 0x41901e
jmp 0x41905e
call fcn.004108a3
cmp dword [eax], 5
jne 0x41905b
call fcn.0041089a
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.00419f36
pop ecx
pop ecx
jmp 0x4190b8
jge 0x4190b8
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00417ed3
push dword [ebp + 8]
call fcn.004178b7
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 0x4190b8
call fcn.0041089a
mov dword [eax], 0xd
call fcn.004108a3
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.00417ed3
add esp, 0xc
mov eax, esi
pop edi
jmp 0x4190d2
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.0040da9f
leave
ret
Function at 0x4190de
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 0x4192b2
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x4467a0]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x4192b2
test cl, 0x48
je 0x419149
cmp byte [eax + 5], 0xa
je 0x419149
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 0x41919b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x419183
call fcn.0041089a
mov dword [eax], 9
call fcn.004108a3
mov dword [eax], esi
jmp 0x419193
cmp eax, 0x6d
je 0x4192b2
push eax
call fcn.004108ac
pop ecx
or eax, 0xffffffff
jmp 0x4192b4
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x4192ad
test eax, eax
je 0x4191c2
cmp byte [ebx], 0xa
jne 0x4191c2
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x4191cb
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 0x4192a7
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x419297
cmp al, 0xd
je 0x4191fd
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x419289
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x419217
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x419212
add dword [ebp + 0x10], 2
jmp 0x41926b
mov dword [ebp + 0x10], eax
jmp 0x419285
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 0x41923f
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x419285
cmp dword [ebp - 0xc], 0
je 0x419285
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x419260
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x41926b
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x419288
cmp ebx, dword [ebp + 0xc]
jne 0x419270
cmp byte [ebp - 1], 0xa
jne 0x419270
mov byte [ebx], 0xa
jmp 0x419288
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00417ed3
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x419289
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x4191e1
jmp 0x4192a7
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x4192a7
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 0x4192b4
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x41a717
Capabilities:
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
xor ebx, ebx
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ebx
jne 0x41a730
or eax, 0xffffffff
jmp 0x41a791
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x41a78d
push 0x3d
push esi
call fcn.0040f956
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x41a78d
cmp esi, eax
je 0x41a78d
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x446260]
sete cl
cmp eax, dword [0x446264]
mov dword [ebp - 8], ecx
jne 0x41a773
mov edi, eax
call fcn.0041a6b6
mov dword [0x446260], eax
cmp eax, ebx
jne 0x41a7cc
cmp dword [ebp + 0xc], ebx
je 0x41a795
cmp dword [0x446268], ebx
je 0x41a795
call fcn.00419ea6
test eax, eax
je 0x41a7cc
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x41a79e
xor eax, eax
jmp 0x41a790
push 4
call fcn.0040e362
cmp eax, ebx
pop ecx
mov dword [0x446260], eax
je 0x41a78d
mov dword [eax], ebx
cmp dword [0x446268], ebx
jne 0x41a7cc
push 4
call fcn.0040e362
cmp eax, ebx
pop ecx
mov dword [0x446268], eax
je 0x41a78d
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x446260]
call fcn.0041a669
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x41a82d
cmp dword [esi], ebx
je 0x41a82d
lea esi, [esi + edi*4]
push dword [esi]
call fcn.0040e24a
cmp dword [ebp - 8], ebx
pop ecx
jne 0x41a810
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x41a86e
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x41a807
mov eax, edi
shl eax, 2
push eax
push dword [0x446260]
call fcn.0040fb79
cmp eax, ebx
pop ecx
pop ecx
je 0x41a86e
jmp 0x41a869
cmp dword [ebp - 8], ebx
jne 0x41a8d9
cmp edi, ebx
jge 0x41a83c
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x446260]
call fcn.0040fb79
cmp eax, ebx
pop ecx
pop ecx
je 0x41a78d
mov edx, dword [ebp - 4]
lea ecx, [eax + edi*4]
mov dword [ecx], edx
mov dword [ecx + 4], ebx
mov ecx, dword [ebp + 8]
mov dword [ecx], ebx
mov dword [0x446260], eax
cmp dword [ebp + 0xc], ebx
je 0x41a8c3
push dword [ebp - 4]
call fcn.0040f3c0
inc eax
inc eax
push eax
call fcn.0040e362
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x41a8c3
push dword [ebp - 4]
push esi
call fcn.00415d70
mov eax, esi
sub eax, dword [ebp - 4]
pop ecx
add eax, dword [ebp - 0xc]
pop ecx
mov ecx, dword [ebp - 8]
mov byte [eax], bl
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x41a8bc
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.0040e24a
pop ecx
cmp dword [ebp - 8], ebx
je 0x41a8d1
push dword [ebp - 4]
call fcn.0040e24a
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x41a790
push dword [ebp - 4]
call fcn.0040e24a
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x41a79a