joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40ed87
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40edc6
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40edc6
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40edc6
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40edc6
cmp dword [ecx + 0x74], 0xe
jbe 0x40edc6
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x41042b
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x41044c
jl 0x410443
test edi, edi
jne 0x41044c
xor eax, eax
xor edx, edx
jmp 0x41050d
cmp dword [ebx + 0x38], 0
je 0x410461
push eax
push edi
push dword [ebp + 8]
call fcn.00410513
jmp 0x41050d
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x4104a8
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x4104a8
cmp eax, edi
jb 0x410482
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.00411480
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x4104ae
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x410502
mov ecx, ebx
call fcn.0040fc3f
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x4104ed
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.0041a50f
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x410502
jmp 0x4104c0
test edx, edx
je 0x410502
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.0041a50f
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc

Function at 0x41d91f
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x432bd0
push 0x432bc8
push str.FlsAlloc
push 0x1e
call fcn.0041d78c
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41d953
push dword [ebp + 8]
mov ecx, esi
call dword [0x42e160]
call esi
jmp 0x41d959
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x41d99d
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x432be0
push 0x432bd8
push str.FlsGetValue
push 0x20
call fcn.0041d78c
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41d9d4
push dword [ebp + 8]
mov ecx, esi
call dword [0x42e160]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x420af9
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x420b96
push ebx
push esi
call fcn.00420ac2
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.00420a0b
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x420b43
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x420b95
push edi
push eax
call fcn.0041e7bc
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x420b63
call fcn.0041dc75
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x420b94
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00420a0b
add esp, 0x20
test eax, eax
jne 0x420b82
push edi
call fcn.0041dc75
jmp 0x420b8a
push ebx
call fcn.0041dc75
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret
Function at 0x425090
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00424f01

Function at 0x42548a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0042cb70
mov eax, dword [0x4874d8]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.0041f5f1
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4254cc
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x425628
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0042c9a0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x488c38]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00426481
mov ecx, dword [esi*4 + 0x488c38]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x425621
cmp eax, dword [edi + ecx + 0x24]
jne 0x425621
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x425621
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00426481
add esp, 0x14
test edx, edx
jl 0x425621
jg 0x425597
test eax, eax
jb 0x425621
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x425621
jl 0x4255b1
cmp dword [ebp - 0x1008], eax
ja 0x425621
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4255cf
test ebx, ebx
je 0x425608
cmp ecx, edi
jae 0x425608
mov al, byte [ecx]
cmp al, 0xd
jne 0x4255e9
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4255f5
cmp byte [ecx + 1], 0xa
jne 0x4255f5
inc ecx
jmp 0x4255f5
movzx eax, al
movsx eax, byte [eax + 0x487c78]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4255cf
cmp edx, ebx
jne 0x4255cf
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x425626
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040f1c6
leave
ret
Function at 0x42591f
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x488c38]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x42595f
cmp byte [ebx], 0xa
jne 0x42595f
or byte [eax + edi + 0x28], 4
jmp 0x425964
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x425a62
mov al, byte [edx]
cmp al, 0x1a
je 0x425a44
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x425993
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x4259b8
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x4259c2
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x425975
jmp 0x425a62
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x425a3f
cmp dword [ebp - 0xc], 0
je 0x425a3f
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x488c38]
test byte [eax + edi + 0x28], 0x48
je 0x425a19
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x425a04
mov byte [esi], dl
jmp 0x425a15
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x488c38]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x425a62
cmp byte [ebp - 1], 0xa
jne 0x425a28
cmp esi, ebx
jne 0x425a28
mov byte [esi], 0xa
jmp 0x425a61
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0042649f
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x425a62
mov byte [esi], 0xd
jmp 0x425a61
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x488c38]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x425a5e
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x425a62
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x425a6b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x488c38]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x425aae
cmp word [esi], dx
jne 0x425aae
or byte [edi + eax + 0x28], 4
jmp 0x425ab3
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x425c06
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x425be6
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x425af5
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x425b2b
cmp eax, edx
jae 0x425b37
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x425acd
jmp 0x425c06
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x425be2
cmp dword [ebp - 0x14], 0
je 0x425be2
mov eax, dword [ebx*4 + 0x488c38]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x425bba
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x425b83
mov word [esi], cx
jmp 0x425bb6
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x488c38]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x488c38]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x488c38]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x425c06
pop ebx
cmp word [ebp - 4], bx
jne 0x425bcb
cmp esi, dword [ebp + 0xc]
jne 0x425bcb
mov word [esi], bx
jmp 0x425c03
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0042649f
add esp, 0x10
cmp word [ebp - 4], bx
je 0x425c06
push 0xd
jmp 0x425bff
mov ecx, dword [ebx*4 + 0x488c38]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x425bfd
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x425c06
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x42c8c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42c8ed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42c8ed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x403880
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x41a634]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp dword [esi + 0x38], 0
je 0x40393c
cmp byte [esi + 0x3d], 0
je 0x40393c
mov eax, dword [esi]
push edi
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x40392a
mov ecx, dword [esi + 0x38]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet___char___char___char___const]
sub eax, 0
je 0x4038f1
sub eax, 1
je 0x4038f5
sub eax, 2
jne 0x40392a
mov byte [esi + 0x3d], al
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004120d2
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x403913
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x40392a
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004120d2
mov esp, ebp
pop ebp
ret
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004120d2
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop esi
call fcn.004120d2
mov esp, ebp
pop ebp
ret
Function at 0x40bec0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push esi
mov esi, dword [ebp + 0xc]
test eax, eax
jg 0x40bee1
jl 0x40bed7
test esi, esi
jne 0x40bee1
pop esi
xor eax, eax
xor edx, edx
pop ebx
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x40bef8
push eax
push esi
push dword [ebp + 8]
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char___long_long___int64__]
pop esi
pop ebx
pop ebp
ret 0xc
push edi
mov edi, esi
call dword [sym.imp.MSVCP140.dll_protected:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::_Gnavail_void_const]
test eax, eax
je 0x40bf34
cmp eax, dword [ebp + 0xc]
mov ecx, ebx
cmovb esi, eax
call dword [sym.imp.MSVCP140.dll_protected:_char____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::gptr_void_const]
mov edi, dword [ebp + 8]
push esi
push eax
push edi
call sub.VCRUNTIME140.dll_memcpy
add edi, esi
add esp, 0xc
mov dword [ebp + 8], edi
mov ecx, ebx
mov edi, dword [ebp + 0xc]
sub edi, esi
push esi
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::gbump_int_]
cmp dword [ebx + 0x4c], 0
mov esi, dword [ebp + 8]
je 0x40bfa8
mov ecx, ebx
call dword [sym.imp.MSVCP140.dll_protected:_char____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::eback_void_const]
lea ecx, [ebx + 0x3c]
cmp eax, ecx
jne 0x40bf5c
push dword [ebx + 0x54]
mov eax, dword [ebx + 0x50]
mov ecx, ebx
push eax
push eax
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::setg_char___char___char__]
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov ecx, edi
cmp edi, 0xfff
jbe 0x40bf96
nop dword [eax + eax]
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call eax
sub edi, eax
add esp, 0x10
add esi, eax
mov ecx, edi
cmp eax, 0xfff
jne 0x40bfa8
cmp edi, eax
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
ja 0x40bf70
test ecx, ecx
je 0x40bfa8
push dword [ebx + 0x4c]
push edi
push 1
push esi
call eax
add esp, 0x10
sub edi, eax
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, edi
pop edi
pop esi
sbb edx, 0
pop ebx
pop ebp
ret 0xc
Function at 0x40bfc0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
mov ebx, ecx
cmp dword [ebx + 0x38], 0
je 0x40bfe5
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const___long_long___int64__]
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov dword [ebp - 8], esi
mov dword [ebp - 0xc], edi
call dword [sym.imp.MSVCP140.dll_protected:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::_Pnavail_void_const]
mov dword [ebp + 0x10], eax
mov ecx, edx
mov dword [ebp - 4], ecx
test edi, edi
jl 0x40c050
jg 0x40c00b
test esi, esi
je 0x40c050
test ecx, ecx
jl 0x40c08a
jg 0x40c015
test eax, eax
je 0x40c08a
cmp edi, ecx
jg 0x40c025
jl 0x40c01f
cmp esi, eax
jae 0x40c025
mov dword [ebp + 0x10], esi
mov dword [ebp - 4], edi
mov ecx, ebx
call dword [sym.imp.MSVCP140.dll_protected:_char____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::pptr_void_const]
push dword [ebp + 0x10]
push dword [ebp + 8]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [ebp + 0x10]
add esp, 0xc
add dword [ebp + 8], ecx
sub esi, ecx
sbb edi, dword [ebp - 4]
push ecx
mov ecx, ebx
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::pbump_int_]
mov eax, dword [ebp + 8]
test edi, edi
jl 0x40c077
jg 0x40c05d
test esi, esi
je 0x40c077
mov ecx, dword [ebx + 0x4c]
test ecx, ecx
je 0x40c077
push ecx
push esi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0xc]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebp + 8]
jmp 0x40c05d
Function at 0x412911
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x412950
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x412950
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x412950
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x412950
cmp dword [ecx + 0x74], 0xe
jbe 0x412950
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40c7d0
nop
nop
mov ecx, 0x571d0f05
nop
test eax, eax
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
cmp eax, ebx
nop
nop
nop
nop
jne 0x432024
nop
nop
nop
nop
nop
mov eax, section..data
mov ebx, 0x42f314
nop
nop
mov ecx, 0x2ca06955
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x432084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x408f6c
nop
mov ecx, 0x173a2d45
nop
nop
nop
test eax, eax
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x430024
nop
nop
nop
mov eax, section..data
mov ebx, 0x42e3d0
nop
nop
mov ecx, 0x74067bd
nop
nop
nop
test eax, eax
nop
nop
je 0x430084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x401010
Capabilities:
Parse pe header

Disassembly:
sub esp, 0x1c
xor eax, eax
cmp word [0x400000], 0x5a4d
mov dword [0x40d058], 1
mov dword [0x40d054], 1
mov dword [0x40d050], 1
jne 0x401056
mov edx, dword [0x40003c]
cmp dword [edx + 0x400000], 0x4550
lea ecx, [edx + 0x400000]
je 0x4010b0
mov dword [0x40d00c], eax
mov eax, dword [0x40d064]
test eax, eax
je 0x4010a0
mov dword [esp], 2
call sym.___set_app_type
call sym.___p__fmode
mov edx, dword [0x40d078]
mov dword [eax], edx
call sym.___p__commode
mov edx, dword [0x40d060]
mov dword [eax], edx
call dbg._setargv
cmp dword [0x409250], 1
je 0x4010e0
xor eax, eax
add esp, 0x1c
ret
mov dword [esp], 1
call sym.___set_app_type
jmp 0x401070
movzx edx, word [ecx + 0x18]
cmp dx, 0x10b
je 0x4010f8
cmp dx, 0x20b
jne 0x401056
cmp dword [ecx + 0x84], 0xe
jbe 0x401056
mov edx, dword [ecx + 0xf8]
xor eax, eax
test edx, edx
setne al
jmp 0x401056
mov dword [esp], dbg._matherr
call dbg.__mingw_setusermatherr
xor eax, eax
add esp, 0x1c
ret
cmp dword [ecx + 0x74], 0xe
jbe 0x401056
mov ecx, dword [ecx + 0xe8]
xor eax, eax
test ecx, ecx
setne al
jmp 0x401056

Function at 0x4017c0
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x18
mov dword [esp], 2
lea ebx, [esp + 0x24]
call dbg.__acrt_iob_func
mov dword [esp + 8], 0x1b
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], str.Mingw_w64_runtime_failure:_n
call sym._fwrite
mov dword [esp], 2
call dbg.__acrt_iob_func
mov edx, dword [esp + 0x20]
mov dword [esp + 8], ebx
mov dword [esp], eax
mov dword [esp + 4], edx
call sym._vfprintf
call sym._abort
lea esi, [esi]
Function at 0x401820
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
mov ebx, eax
sub esp, 0x30
mov esi, dword [0x40d06c]
test esi, esi
jle 0x401940
mov eax, dword [0x40d070]
xor ecx, ecx
add eax, 0xc
mov edx, dword [eax]
cmp ebx, edx
jb 0x401854
mov edi, dword [eax + 4]
add edx, dword [edi + 8]
cmp ebx, edx
jb 0x4018d7
add ecx, 1
add eax, 0x14
cmp ecx, esi
jne 0x401840
mov dword [esp], ebx
call dbg.__mingw_GetSectionForAddress
mov edi, eax
test eax, eax
je 0x401967
mov eax, dword [0x40d070]
lea ebx, [esi + esi*4]
shl ebx, 2
add eax, ebx
mov dword [eax + 0x10], edi
mov dword [eax], 0
call dbg._GetPEImageBase
mov edx, dword [0x40d070]
add eax, dword [edi + 0xc]
mov dword [edx + ebx + 0xc], eax
lea edx, [esp + 0x14]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], edx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
sub esp, 0xc
test eax, eax
je 0x401947
mov eax, dword [esp + 0x28]
lea edx, [eax - 0x40]
and edx, 0xffffffbf
je 0x4018d0
lea edx, [eax - 4]
and edx, 0xfffffffb
jne 0x4018e0
add dword [0x40d06c], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
cmp eax, 2
mov edx, 4
mov eax, 0x40
mov ecx, dword [esp + 0x20]
cmove eax, edx
mov edx, dword [esp + 0x14]
add ebx, dword [0x40d070]
mov dword [ebx + 8], ecx
mov dword [ebx + 4], edx
mov dword [esp + 0xc], ebx
mov dword [esp + 8], eax
mov dword [esp + 4], ecx
mov dword [esp], edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
sub esp, 0x10
test eax, eax
jne 0x4018d0
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call dbg.__report_error
lea esi, [esi]
lea esi, [esi]
xor esi, esi
jmp 0x40185e
mov eax, dword [0x40d070]
mov eax, dword [eax + ebx + 0xc]
mov dword [esp + 8], eax
mov eax, dword [edi + 8]
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov dword [esp + 4], eax
call dbg.__report_error
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call dbg.__report_error
lea esi, [esi]
nop

Function at 0x401e80
Capabilities:
Get thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x1c
mov dword [esp], 0x40d088
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ebx, dword [0x40d080]
sub esp, 4
test ebx, ebx
je 0x401ed5
mov ebp, dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
lea esi, [esi]
mov eax, dword [ebx]
mov dword [esp], eax
call ebp
sub esp, 4
mov esi, eax
call edi
test eax, eax
jne 0x401ece
test esi, esi
je 0x401ece
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x401eb0
mov dword [esp], 0x40d088
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
sub esp, 4
add esp, 0x1c
pop ebx
pop esi
pop edi
pop ebp
ret