joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x433003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..reloc
nop
mov ebx, 0x40de38
nop
nop
mov ecx, 0x460130e4
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
nop
mov eax, section..rdata
mov ebx, 0x4304d8
nop
mov ecx, 0x66b1297f
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x433084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
jne 0x43306c
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x407010
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x40704e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x407046
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x407050
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x407036
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x407120
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x407151
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x407151
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x407151
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
mov ecx, 0x46b02aca
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x266132ab
nop
nop
nop
nop
test eax, eax
nop
je 0x433084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43306c
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x402100
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x1c
push ebx
mov ebx, ecx
push esi
push edi
cmp dword [ebx + 0x38], 0
je 0x40212c
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 edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x20]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x20], esi
mov ecx, dword [eax]
lea eax, [ebx + 0x30]
mov dword [esp + 0x24], edi
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], eax
test ecx, ecx
je 0x402154
mov eax, dword [eax]
mov ecx, dword [eax]
jmp 0x40215a
xor ecx, ecx
mov dword [esp + 0x18], eax
mov eax, ecx
cdq
mov dword [esp + 0x10], eax
mov ecx, edx
mov dword [esp + 0x14], ecx
test edi, edi
jl 0x4021c2
jg 0x402171
test esi, esi
je 0x4021c2
test ecx, ecx
jl 0x4021bd
jg 0x40217b
test eax, eax
je 0x4021bd
cmp edi, ecx
jg 0x40218f
jl 0x402185
cmp esi, eax
jae 0x40218f
mov eax, esi
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], edi
push eax
push dword [ebp + 8]
push dword [esp + 0x24]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [esp + 0x24]
add esp, 0xc
mov edx, dword [esp + 0x10]
mov ecx, dword [ebp + 8]
add ecx, edx
sub esi, edx
mov eax, dword [eax]
sbb edi, dword [esp + 0x14]
sub dword [eax], edx
mov eax, dword [ebx + 0x20]
add dword [eax], edx
jmp 0x4021c5
mov ecx, dword [ebp + 8]
jmp 0x4021cf
mov ecx, dword [ebp + 8]
test edi, edi
jl 0x4021e9
jg 0x4021cf
test esi, esi
je 0x4021e9
mov eax, dword [ebx + 0x4c]
test eax, eax
je 0x4021e9
push eax
push esi
push 1
push ecx
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 [esp + 0x20]
mov edx, dword [esp + 0x24]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x402200
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 4], esi
test eax, eax
jg 0x40222c
jl 0x402220
test ecx, ecx
jne 0x40222c
pop esi
xor eax, eax
xor edx, edx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x402245
push eax
push ecx
push esi
mov ecx, ebx
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
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
push edi
mov edi, ecx
mov eax, dword [eax]
mov dword [ebp - 8], eax
test eax, eax
je 0x402293
mov eax, dword [ebx + 0x2c]
lea edx, [ebx + 0x2c]
mov dword [ebp - 0xc], edx
mov eax, dword [eax]
test eax, eax
je 0x402299
mov edi, dword [ebp - 4]
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push dword [ebp - 8]
push edi
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebx + 0x2c]
add edi, esi
mov dword [ebp - 4], edi
add esp, 0xc
mov edi, dword [ebp + 0xc]
sub edi, esi
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov esi, dword [ebp - 4]
jmp 0x402299
lea eax, [ebx + 0x2c]
mov dword [ebp - 0xc], eax
cmp dword [ebx + 0x4c], 0
je 0x402306
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x4022c2
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax]
mov dword [eax], edx
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
cmp edi, 0xfff
jbe 0x4022f4
nop
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call eax
add esp, 0x10
add esi, eax
sub edi, eax
cmp eax, 0xfff
jne 0x402306
cmp edi, eax
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
ja 0x4022d0
test edi, edi
je 0x402306
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
mov esp, ebp
pop ebp
ret 0xc
Function at 0x402680
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x408040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp ebx, 0xffffffff
jne 0x4026b0
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040389f
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
push edi
mov ecx, dword [eax]
test ecx, ecx
je 0x4026ec
mov edx, dword [esi + 0x30]
mov edi, dword [edx]
lea eax, [edi + ecx]
cmp ecx, eax
jae 0x4026ec
lea ecx, [edi - 1]
mov eax, ebx
mov dword [edx], ecx
mov edx, dword [esi + 0x20]
pop edi
mov esi, dword [edx]
lea ecx, [esi + 1]
mov dword [edx], ecx
mov byte [esi], bl
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040389f
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
je 0x4027c3
mov edi, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [edi], eax
jne 0x402714
mov edx, dword [esi + 0x54]
mov ecx, dword [esi + 0x50]
sub edx, ecx
mov dword [edi], ecx
mov eax, dword [esi + 0x1c]
mov dword [eax], ecx
mov eax, dword [esi + 0x2c]
mov dword [eax], edx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x402720
movsx eax, bl
jmp 0x402758
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x25], bl
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x25]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet___char_const___char_const___char_const____char___char___char___const]
sub eax, 0
je 0x402782
sub eax, 1
je 0x402782
sub eax, 2
jne 0x4027c3
movsx eax, byte [ebp - 0x25]
push dword [esi + 0x4c]
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
add esp, 8
or ecx, 0xffffffff
cmp eax, ecx
cmove ebx, ecx
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040389f
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x4027a0
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 0x4027c3
lea ecx, [ebp - 0x25]
mov byte [esi + 0x3d], 1
or eax, 0xffffffff
cmp dword [ebp - 0x30], ecx
pop edi
pop esi
cmovne eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040389f
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040389f
mov esp, ebp
pop ebp
ret 4
Function at 0x402d30
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x408040]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp dword [esi + 0x38], 0
je 0x402dec
cmp byte [esi + 0x3d], 0
je 0x402dec
mov eax, dword [esi]
push edi
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x402dda
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 0x402da1
sub eax, 1
je 0x402da5
sub eax, 2
jne 0x402dda
mov byte [esi + 0x3d], al
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040389f
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x402dc3
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 0x402dda
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040389f
mov esp, ebp
pop ebp
ret
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040389f
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop esi
call fcn.0040389f
mov esp, ebp
pop ebp
ret

Function at 0x404304
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x404343
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x404343
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x404343
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x404343
cmp dword [ecx + 0x74], 0xe
jbe 0x404343
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x401840
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x18
mov dword [esp], 2
lea ebx, [esp + 0x24]
call fcn.004025f0
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 sub.msvcrt.dll_fwrite
mov dword [esp], 2
call fcn.004025f0
mov edx, dword [esp + 0x20]
mov dword [esp + 8], ebx
mov dword [esp], eax
mov dword [esp + 4], edx
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
lea esi, [esi]

Function at 0x4018a0
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
mov ebx, eax
sub esp, 0x30
mov esi, dword [0x406078]
test esi, esi
jle 0x4019c0
mov eax, dword [0x40607c]
xor ecx, ecx
add eax, 0xc
mov edx, dword [eax]
cmp edx, ebx
ja 0x4018d4
mov edi, dword [eax + 4]
add edx, dword [edi + 8]
cmp ebx, edx
jb 0x401957
add ecx, 1
add eax, 0x14
cmp ecx, esi
jne 0x4018c0
mov dword [esp], ebx
call fcn.00402220
mov edi, eax
test eax, eax
je 0x4019e7
mov eax, dword [0x40607c]
lea ebx, [esi + esi*4]
shl ebx, 2
add eax, ebx
mov dword [eax + 0x10], edi
mov dword [eax], 0
call fcn.00402360
mov edx, dword [0x40607c]
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 0x4019c7
mov eax, dword [esp + 0x28]
lea edx, [eax - 0x40]
and edx, 0xffffffbf
je 0x401950
lea edx, [eax - 4]
and edx, 0xfffffffb
jne 0x401960
add dword [0x406078], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
cmp eax, 2
mov edx, 0x40
mov eax, 4
mov ecx, dword [esp + 0x20]
cmovne eax, edx
mov edx, dword [esp + 0x14]
add ebx, dword [0x40607c]
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 0x401950
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call fcn.00401840
lea esi, [esi]
lea esi, [esi]
xor esi, esi
jmp 0x4018de
mov eax, dword [0x40607c]
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 fcn.00401840
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call fcn.00401840
lea esi, [esi]
nop
Function at 0x401ea0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x1c
mov dword [esp], 0x406094
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ebx, dword [0x40608c]
sub esp, 4
test ebx, ebx
je 0x401ef5
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 0x401eee
test esi, esi
je 0x401eee
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x401ed0
mov dword [esp], 0x406094
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
sub esp, 4
add esp, 0x1c
pop ebx
pop esi
pop edi
pop ebp
ret

Function at 0x402220
Capabilities:
Parse pe header

Disassembly:
xor eax, eax
cmp word [0x400000], 0x5a4d
jne 0x402245
mov ecx, dword [0x40003c]
cmp dword [ecx + 0x400000], 0x4550
lea edx, [ecx + 0x400000]
je 0x402250
ret
cmp word [ecx + 0x400018], 0x10b
jne 0x402245
push esi
movzx eax, word [ecx + 0x400014]
push ebx
movzx esi, word [ecx + 0x400006]
mov ebx, dword [esp + 0xc]
lea eax, [edx + eax + 0x18]
sub ebx, 0x400000
test esi, esi
je 0x402298
xor ecx, ecx
nop
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x40228e
add edx, dword [eax + 8]
cmp ebx, edx
jb 0x40229a
add ecx, 1
add eax, 0x28
cmp ecx, esi
jne 0x402280
xor eax, eax
pop ebx
pop esi
ret
Function at 0x402934
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff0
sub esp, 0x30
call fcn.00401670
mov eax, dword [sym.imp.KERNEL32.dll_FreeConsole]
call eax
cmp dword [ebp + 8], 3
jne 0x40297d
mov eax, dword [ebp + 0xc]
add eax, 8
mov eax, dword [eax]
mov dword [esp], eax
call sub.msvcrt.dll_atoi
mov dword [esp + 0x28], eax
mov eax, dword [ebp + 0xc]
add eax, 4
mov eax, dword [eax]
mov edx, dword [esp + 0x28]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.00402620
jmp 0x4029b8
mov dword [esp + 0x1a], 0x2e323931
mov dword [esp + 0x1e], 0x2e383631
mov dword [esp + 0x22], 0x30312e32
mov word [esp + 0x26], 0x33
mov dword [esp + 0x2c], 0x29a
mov eax, dword [esp + 0x2c]
mov dword [esp + 4], eax
lea eax, [esp + 0x1a]
mov dword [esp], eax
call fcn.00402620
mov eax, 0
leave
ret
Function at 0x100043d0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [fcn.100043d0]
mov ecx, dword [0x10040bc0]
sub ecx, 0x23b0
mov dword [0x10040bc0], ecx
mov dword [ebp - 4], eax
mov dword [0x10040bc0], 0x319
jmp 0x10004406
mov dword [ebp - 8], 0
jmp 0x1000446b
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
movzx ecx, word [eax]
cmp ecx, 0x5a4d
jne 0x10004443
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 4]
mov ecx, dword [ecx + 0x3c]
cmp dword [eax + ecx], 0x4550
sete dl
mov byte [ebp - 0xd], dl
mov al, byte [ebp - 0xd]
test al, 1
jne 0x10004439
jmp 0x10004441
mov eax, dword [ebp - 4]
mov dword [ebp - 8], eax
jmp 0x1000446b
jmp 0x10004443
mov eax, dword [ebp - 4]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
sub eax, 0x1000
and eax, 0xfffff000
mov dword [ebp - 4], eax
mov dword [0x10040bc0], 0x1034
mov al, 1
test al, 1
jne 0x10004406
jmp 0x100043fd
mov eax, dword [ebp - 8]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
add esp, 0x18
pop ebp
ret
Function at 0x100044d0
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [0x10040bc4], 0x751
mov dword [ebp - 8], 0
mov eax, dword [0x10040bc4]
sub eax, 0x19ef
mov dword [0x10040bc4], eax
mov eax, dword fs:[0x30]
mov dword [ebp - 8], eax
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x10]
mov eax, dword [eax + 0x3c]
mov dword [ebp - 0xc], eax
mov dword [0x10040bc4], 0x692
mov dword [ebp - 0x10], 0
jmp 0x10004616
mov eax, dword [0x10040bc0]
sub eax, 0x986
mov dword [0x10040bc4], eax
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
shl ecx, 1
add eax, ecx
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
movzx ecx, word [eax - 0x18]
cmp ecx, 0x6f
je 0x10004640
jmp 0x10004611
mov dword [0x10040bc0], 0x2252
mov dword [ebp - 4], 0
jmp 0x100046bb
mov dword [0x10040bc4], 0x24e6
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
mov dx, word [eax + ecx*2 - 0xe]
mov word [ebp - 0x16], dx
mov ax, word [ebp - 0x16]
movzx ecx, ax
cmp ecx, 0x6c
je 0x1000469a
jmp 0x100046ad
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
mov dx, word [eax + ecx*2 - 0x1a]
mov word [ebp - 0x18], dx
mov ax, word [ebp - 0x18]
movzx ecx, ax
cmp ecx, 0x6c
je 0x10004524
jmp 0x10004559
mov eax, dword [0x10040bc4]
sub eax, 0x1eb4
mov dword [0x10040bc0], eax
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
movzx eax, word [eax + ecx*2]
cmp eax, 0
je 0x10004624
jmp 0x10004629
mov eax, dword [0x10040bc0]
sub eax, 0x7fa
mov dword [0x10040bc0], eax
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
movzx eax, word [eax + ecx*2 - 0x12]
cmp eax, 0x64
je 0x10004674
jmp 0x100046b2
jmp 0x100046b2
jmp 0x10004559
cmp dword [ebp - 0x10], 0x104
jl 0x100045c4
jmp 0x100045a0
jmp 0x100045a0
mov dword [0x10040bc0], 0xf32
mov eax, dword [ebp - 0x10]
add eax, 1
mov dword [ebp - 0x10], eax
jmp 0x10004616
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
movzx eax, word [ecx + eax*2 - 0x16]
cmp eax, 0x61
jne 0x100046b6
mov dword [0x10040bc0], 0x468
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
movzx eax, word [eax + ecx*2 - 0x14]
cmp eax, 0x64
je 0x100045e6
jmp 0x100046b4
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0x10]
shl ecx, 1
add eax, ecx
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
movzx ecx, word [eax - 0x10]
cmp ecx, 0x6c
je 0x1000456f
jmp 0x1000460c
mov dword [0x10040bc0], 0x1448
mov dword [ebp - 4], 1
jmp 0x100046bb
jmp 0x1000460c
jmp 0x100046b4
jmp 0x100046b6
jmp 0x10004611
mov eax, dword [ebp - 4]
add esp, 0x1c
pop ebp
ret