joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4887f4
Capabilities:
Terminate process

Disassembly:
push 8
push 0x4d3a60
call fcn.00489e5c
push 8
call fcn.0048d778
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x5157d8], esi
jne 0x488828
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x5157d4], esi
mov al, byte [ebp + 0x10]
mov byte [0x5157d0], al
cmp dword [ebp + 0xc], edi
jne 0x488872
cmp dword [0x519a28], edi
je 0x488862
mov eax, dword [0x519a24]
sub eax, 4
mov dword [0x519a24], eax
cmp eax, dword [0x519a28]
jb 0x488862
mov eax, dword [eax]
cmp eax, edi
je 0x488843
call eax
jmp 0x488843
push 0x4e20d4
mov eax, 0x4e20c8
call fcn.00488772
pop ecx
push 0x4e20e0
mov eax, 0x4e20d8
call fcn.00488772
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x4888a3
cmp dword [ebp + 0x10], edi
jne 0x4888b1
mov dword [0x5157d8], esi
push dword [ebp + 8]
call fcn.00488730
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x4888b0
push 8
call fcn.0048d6c3
pop ecx
ret
call fcn.00489e97
ret

Function at 0x489135
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x4f64f4]
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 + 0x4f5f28]
je 0x48916a
inc eax
cmp eax, 0x13
jb 0x48915b
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x4f5f28]
jne 0x489290
mov eax, dword [0x5156d0]
cmp eax, 1
je 0x489268
cmp eax, edx
jne 0x48919a
cmp dword [0x4f58c4], 1
je 0x489268
cmp ecx, 0xfc
je 0x489290
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 0x4891d0
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.0048da30
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00487f90
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x489204
mov eax, edi
push eax
call fcn.00487f90
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x4d3e98
push edi
call fcn.00486700
add esp, 0x10
push edi
call fcn.00487f90
push dword [esi + 0x4f5f2c]
mov ebx, eax
call fcn.00487f90
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.004865e0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.0048da30
push edi
push ebx
call fcn.0048da40
push 0x4d3e78
push ebx
call fcn.0048da40
push dword [esi + 0x4f5f2c]
push ebx
call fcn.0048da40
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00492b72
add esp, 0x2c
jmp 0x489290
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x4f5f2c]
push dword [esi]
call fcn.00487f90
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.0048ed69
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x48d857
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 0x48d870
or eax, 0xffffffff
jmp 0x48d8d1
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x48d8cd
push 0x3d
push esi
call fcn.00487e0f
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x48d8cd
cmp esi, eax
je 0x48d8cd
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x5157b8]
sete cl
cmp eax, dword [0x5157bc]
mov dword [ebp - 8], ecx
jne 0x48d8b3
mov edi, eax
call fcn.0048d7f6
mov dword [0x5157b8], eax
cmp eax, ebx
jne 0x48d90c
cmp dword [ebp + 0xc], ebx
je 0x48d8d5
cmp dword [0x5157c0], ebx
je 0x48d8d5
call fcn.0048d595
test eax, eax
je 0x48d90c
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x48d8de
xor eax, eax
jmp 0x48d8d0
push 4
call fcn.0048693c
cmp eax, ebx
pop ecx
mov dword [0x5157b8], eax
je 0x48d8cd
mov dword [eax], ebx
cmp dword [0x5157c0], ebx
jne 0x48d90c
push 4
call fcn.0048693c
cmp eax, ebx
pop ecx
mov dword [0x5157c0], eax
je 0x48d8cd
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x5157b8]
call fcn.0048d7a9
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x48d96d
cmp dword [esi], ebx
je 0x48d96d
lea esi, [esi + edi*4]
push dword [esi]
call fcn.00486824
cmp dword [ebp - 8], ebx
pop ecx
jne 0x48d950
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x48d9ae
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x48d947
mov eax, edi
shl eax, 2
push eax
push dword [0x5157b8]
call fcn.0048854d
cmp eax, ebx
pop ecx
pop ecx
je 0x48d9ae
jmp 0x48d9a9
cmp dword [ebp - 8], ebx
jne 0x48da19
cmp edi, ebx
jge 0x48d97c
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x5157b8]
call fcn.0048854d
cmp eax, ebx
pop ecx
pop ecx
je 0x48d8cd
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 [0x5157b8], eax
cmp dword [ebp + 0xc], ebx
je 0x48da03
push dword [ebp - 4]
call fcn.00487f90
inc eax
inc eax
push eax
call fcn.0048693c
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x48da03
push dword [ebp - 4]
push esi
call fcn.0048da30
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 0x48d9fc
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.00486824
pop ecx
cmp dword [ebp - 8], ebx
je 0x48da11
push dword [ebp - 4]
call fcn.00486824
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x48d8d0
push dword [ebp - 4]
call fcn.00486824
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x48d8da
Function at 0x48ec55
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.004865e0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x48ecf0
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 [0x515798]
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 0x48ecf0
cmp eax, 1
je 0x48ed11
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 0x48ecf0
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x48ecbd
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x48ecec
xor eax, eax
inc eax
jmp 0x48ed30
cmp edi, eax
jae 0x48ecf4
xor eax, eax
jmp 0x48ed30
cmp eax, esi
jae 0x48ecfb
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 [0x515798]
jmp 0x48ed14
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 0x490927
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x4f64f4]
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 0x490958
xor eax, eax
jmp 0x490ae1
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 + 0x5196e0]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x490994
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.00494de7
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x490a6f
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x490aad
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 0x4909f8
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x4909e9
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 0x4909c9
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 0x490a38
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x490a41
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x4909ba
jmp 0x490a43
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x490adc
cmp dword [ebp - 0x6c], edi
je 0x490aad
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x490aa2
call fcn.004871f2
mov dword [eax], 9
call fcn.004871fb
mov dword [eax], esi
jmp 0x490ad7
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 0x490a97
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x490a43
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x490a43
push dword [ebp - 0x6c]
call fcn.00487204
pop ecx
jmp 0x490ad7
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x490ac5
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x490ac5
xor eax, eax
jmp 0x490adf
call fcn.004871f2
mov dword [eax], 0x1c
call fcn.004871fb
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x490adf
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.0048ed69
add ebp, 0x3a0
leave
ret
Function at 0x490c5c
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 0x490e30
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x5196e0]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x490e30
test cl, 0x48
je 0x490cc7
cmp byte [eax + 5], 0xa
je 0x490cc7
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 0x490d19
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x490d01
call fcn.004871f2
mov dword [eax], 9
call fcn.004871fb
mov dword [eax], esi
jmp 0x490d11
cmp eax, 0x6d
je 0x490e30
push eax
call fcn.00487204
pop ecx
or eax, 0xffffffff
jmp 0x490e32
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x490e2b
test eax, eax
je 0x490d40
cmp byte [ebx], 0xa
jne 0x490d40
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x490d49
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 0x490e25
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x490e15
cmp al, 0xd
je 0x490d7b
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x490e07
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x490d95
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x490d90
add dword [ebp + 0x10], 2
jmp 0x490de9
mov dword [ebp + 0x10], eax
jmp 0x490e03
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 0x490dbd
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x490e03
cmp dword [ebp - 0xc], 0
je 0x490e03
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x490dde
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x490de9
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x490e06
cmp ebx, dword [ebp + 0xc]
jne 0x490dee
cmp byte [ebp - 1], 0xa
jne 0x490dee
mov byte [ebx], 0xa
jmp 0x490e06
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00491df8
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x490e07
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x490d5f
jmp 0x490e25
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x490e25
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 0x490e32
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x492b72
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x515b70], ebx
push esi
push edi
jne 0x492bf2
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x492c2d
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x4d870c
push edi
call esi
test eax, eax
mov dword [0x515b70], eax
je 0x492c2d
push 0x4d86fc
push edi
call esi
push 0x4d86e8
push edi
mov dword [0x515b74], eax
call esi
cmp dword [0x515798], 2
mov dword [0x515b78], eax
jne 0x492bf2
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x515b80], eax
je 0x492bf2
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x515b7c], eax
mov eax, dword [0x515b7c]
test eax, eax
je 0x492c37
call eax
test eax, eax
je 0x492c1e
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x515b80]
test eax, eax
je 0x492c1e
test byte [ebp - 8], 1
jne 0x492c37
cmp dword [0x5157a4], 4
jb 0x492c31
or byte [ebp + 0x12], 0x20
jmp 0x492c56
xor eax, eax
jmp 0x492c66
or byte [ebp + 0x12], 4
jmp 0x492c56
mov eax, dword [0x515b74]
test eax, eax
je 0x492c56
call eax
mov ebx, eax
test ebx, ebx
je 0x492c56
mov eax, dword [0x515b78]
test eax, eax
je 0x492c56
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x515b70]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x492d4a
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 0x492d78
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 0x492d7f
cmp ebx, dword [eax + 4]
jae 0x492d7f
xor eax, eax
jmp 0x492f6f
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x492d90
xor eax, eax
inc eax
jmp 0x492f6e
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x492da6
cmp ecx, edx
jae 0x492eeb
cmp dword [eax + 4], 0
je 0x492daf
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x492d97
cmp dword [ebp + 8], 0
je 0x492dd1
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x492eeb
cmp eax, esi
jae 0x492eeb
mov eax, dword [0x515b88]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x492df6
cmp dword [esi*4 + 0x515b90], edi
je 0x492eef
inc esi
cmp esi, eax
jl 0x492de4
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x492f6b
cmp dword [ebp - 8], 0x1000000
jne 0x492f6b
test byte [ebp - 0xc], 0xcc
je 0x492e74
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x492f6b
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x492f6b
cmp word [eax + 0x18], 0x10b
jne 0x492f6b
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x492f6b
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x492e74
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x492e74
test byte [ecx + 0x27], 0x80
jne 0x492eeb
push 1
push 0x515bd0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x492d88
mov ecx, dword [0x515b88]
test ecx, ecx
mov edx, ecx
jle 0x492ea8
lea eax, [ecx*4 + 0x515b8c]
cmp dword [eax], edi
je 0x492ea8
dec edx
sub eax, 4
test edx, edx
jg 0x492e9c
test edx, edx
jne 0x492ed9
push 0xf
pop ebx
cmp ecx, ebx
jg 0x492eb5
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x492ecd
lea eax, [edx*4 + 0x515b90]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x492ebb
cmp ecx, 0x10
jge 0x492ed9
inc ecx
mov dword [0x515b88], ecx
push 0
push 0x515bd0
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x492d88
xor eax, eax
jmp 0x492f6e
test esi, esi
jle 0x492d88
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x515bd0
call ebx
test eax, eax
jne 0x492d88
cmp dword [esi*4 + 0x515b90], edi
je 0x492f45
mov eax, dword [0x515b88]
lea esi, [eax - 1]
test esi, esi
jl 0x492f33
cmp dword [esi*4 + 0x515b90], edi
je 0x492f2f
dec esi
jns 0x492f23
test esi, esi
jge 0x492f43
cmp eax, 0x10
jge 0x492f3e
inc eax
mov dword [0x515b88], eax
lea esi, [eax - 1]
jmp 0x492f45
je 0x492f5d
xor ecx, ecx
test esi, esi
jl 0x492f5d
lea eax, [ecx*4 + 0x515b90]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x492f4b
push 0
push 0x515bd0
call ebx
jmp 0x492d88
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4956bf
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.004865e0
mov eax, dword [0x4f64f4]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.00491df8
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x4957f2
push 2
push esi
push dword [ebp + 8]
call fcn.00491df8
add esp, 0xc
cmp eax, ebx
je 0x4957f2
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x495792
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00487e90
push 0x8000
push dword [ebp + 8]
call fcn.00495800
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x495748
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.00490927
add esp, 0xc
cmp eax, 0xffffffff
je 0x495768
sub edi, eax
test edi, edi
jg 0x495740
jmp 0x495780
call fcn.004871fb
cmp dword [eax], 5
jne 0x49577d
call fcn.004871f2
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.00495800
pop ecx
pop ecx
jmp 0x4957da
jge 0x4957da
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00491df8
push dword [ebp + 8]
call fcn.0049482c
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 0x4957da
call fcn.004871f2
mov dword [eax], 0xd
call fcn.004871fb
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.00491df8
add esp, 0xc
mov eax, esi
pop edi
jmp 0x4957f4
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.0048ed69
leave
ret

Function at 0x49a073
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x49a0ab
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00498117
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004980ef
jmp 0x49a0b7
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x49b761
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x49b7a3
call fcn.004a10e3
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x49b7a3
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x49b79a
xor eax, eax
jmp 0x49b7ab
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0049b7b1
pop edi
pop esi
pop ebx
ret 4
Function at 0x4a1613
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4a1641
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4a165f
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004a1579
jmp 0x4a165f
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4a165f
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004a1579
test edi, edi
mov eax, edi
jne 0x4a1649
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x407033
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 1
push 0x80000000
push dword [ebp + 8]
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0xc], ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 8], eax
cmp eax, 0xffffffff
jne 0x40707f
push dword [ebp + 8]
push str.GetTTFNameString
push str._s:_failed_opening_file___s__n
call fcn.00406404
add esp, 0xc
jmp 0x40734d
mov esi, dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
lea ecx, [ebp - 0xc]
push ecx
push 0xc
lea ecx, [ebp - 0x2c]
push ecx
push eax
call esi
mov eax, dword [ebp - 0x28]
movzx ecx, byte [ebp - 0x2c]
movzx edx, byte [ebp - 0x2a]
shr eax, 8
movzx edi, al
movzx eax, byte [ebp - 0x28]
shl ax, 8
or di, ax
mov eax, dword [ebp - 0x2c]
shr eax, 8
shl cx, 8
movzx eax, al
or ax, cx
mov word [ebp - 0x28], di
mov ecx, dword [ebp - 0x2a]
shr ecx, 8
movzx ecx, cl
shl dx, 8
or cx, dx
mov word [ebp - 0x2c], ax
mov word [ebp - 0x2a], cx
cmp ax, 1
jne 0x407352
cmp cx, bx
jne 0x407352
xor eax, eax
mov dword [ebp - 4], ebx
cmp ax, di
jae 0x407344
xor eax, eax

Function at 0x4073e2
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [0x461134], 0
jne 0x407420
xor ecx, ecx
push esi
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
movzx edx, dl
neg edx
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x4073f6
mov dword [ecx*4 + 0x461130], eax
inc ecx
cmp ecx, 0x100
jl 0x4073f1
pop esi
cmp dword [ebp + 0x10], 0
mov eax, dword [ebp + 8]
not eax
jbe 0x40744d
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx]
dec dword [ebp + 0x10]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x461130]
inc ecx
cmp dword [ebp + 0x10], 0
ja 0x40742e
not eax
pop ebp
ret 0xc