joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4395b0
Capabilities:
Create pipe

Disassembly:
sub esp, 0xc
push ebp
push esi
push edi
mov edi, dword [esp + 0x24]
mov ecx, dword [esp + 0x20]
mov ebp, edi
and ebp, 0x80
mov eax, 0
sete al
mov dword [esp + 0x14], eax
lea edx, [esp + 0xc]
push ecx
lea eax, [esp + 0x24]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
mov dword [esp + 0x1c], 0xc
mov dword [esp + 0x20], 0
call dword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x439615
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00435a90
add esp, 4
or eax, 0xffffffff
pop edi
pop esi
pop ebp
add esp, 0xc
ret
call fcn.00438e20
mov esi, dword [esp + 0x1c]
cmp eax, 0xffffffff
mov dword [esi], eax
je 0x439776
mov edx, eax
and eax, 0x1f
sar edx, 5
lea eax, [eax + eax*8]
mov ecx, dword [edx*4 + 0x459da0]
mov byte [ecx + eax*4 + 4], 0x89
call fcn.00438e20
cmp eax, 0xffffffff
mov dword [esi + 4], eax
je 0x439745
mov edx, eax
and eax, 0x1f
sar edx, 5
lea eax, [eax + eax*8]
mov ecx, dword [edx*4 + 0x459da0]
test edi, 0x8000
mov byte [ecx + eax*4 + 4], 0x89
jne 0x439684
test edi, 0x4000
jne 0x4396c1
cmp dword [0x458d74], 0x8000
jne 0x4396c1
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
sar edx, 5
lea eax, [eax + eax*8]
mov ecx, dword [edx*4 + 0x459da0]
mov dl, byte [ecx + eax*4 + 4]
lea eax, [ecx + eax*4 + 4]
and dl, 0x7f
mov byte [eax], dl
mov eax, dword [esi + 4]
mov edx, eax
and eax, 0x1f
sar edx, 5
lea eax, [eax + eax*8]
mov ecx, dword [edx*4 + 0x459da0]
lea eax, [ecx + eax*4 + 4]
and byte [eax], 0x7f
test ebp, ebp
je 0x439700
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
sar edx, 5
lea eax, [eax + eax*8]
mov ecx, dword [edx*4 + 0x459da0]
lea eax, [ecx + eax*4 + 4]
mov cl, byte [eax]
or cl, 0x10
mov byte [eax], cl
mov eax, dword [esi + 4]
mov edx, eax
and eax, 0x1f
sar edx, 5
lea eax, [eax + eax*8]
mov ecx, dword [edx*4 + 0x459da0]
lea eax, [ecx + eax*4 + 4]
or byte [eax], 0x10
mov edx, dword [esp + 0x24]
mov eax, dword [esi]
push edx
push eax
call fcn.00438f90
mov ecx, dword [esp + 0x28]
mov edx, dword [esi + 4]
add esp, 8
push ecx
push edx
call fcn.00438f90
add esp, 8
call fcn.00435b10
mov dword [eax], 0
mov eax, dword [esi + 4]
push eax
call fcn.004391a0
mov ecx, dword [esi]
add esp, 4
push ecx
call fcn.004391a0
add esp, 4
jmp 0x439781
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea edx, [eax + eax*8]
mov eax, dword [ecx*4 + 0x459da0]
mov byte [eax + edx*4 + 4], 0
call fcn.00435b10
mov dword [eax], 0x18
mov ecx, dword [esi]
push ecx
call fcn.004391a0
add esp, 4
jmp 0x439781
call fcn.00435b10
mov dword [eax], 0x18
call fcn.00435b10
cmp dword [eax], 0
je 0x4397b4
mov edx, dword [esp + 0x24]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push edx
call esi
mov eax, dword [esp + 0x20]
push eax
call esi
call fcn.00435b20
mov dword [eax], 0
or eax, 0xffffffff
pop edi
pop esi
pop ebp
add esp, 0xc
ret
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0xc
ret
Function at 0x43af50
Capabilities:
Allocate thread local storage
Set thread local storage value

Disassembly:
push esi
call fcn.00437340
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
mov dword [0x449858], eax
je 0x43afa8
push 0x74
push 1
call fcn.0043ae00
mov esi, eax
add esp, 8
test esi, esi
je 0x43afa8
mov eax, dword [0x449858]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
je 0x43afa8
push esi
call fcn.0043afb0
add esp, 4
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [esi], eax
mov dword [esi + 4], 0xffffffff
mov eax, 1
pop esi
ret
xor eax, eax
pop esi
ret

Function at 0x43afd0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov eax, dword [0x449858]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
test esi, esi
jne 0x43b03e
push 0x74
push 1
call fcn.0043ae00
mov esi, eax
add esp, 8
test esi, esi
je 0x43b034
mov ecx, dword [0x449858]
push esi
push ecx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
je 0x43b034
push esi
call fcn.0043afb0
add esp, 4
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push edi
mov dword [esi], eax
mov dword [esi + 4], 0xffffffff
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, esi
pop edi
pop esi
ret
push 0x10
call fcn.004372e0
add esp, 4
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, esi
pop edi
pop esi
ret

Function at 0x43b7d0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, dword [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x43b7f3
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00435a90
add esp, 4
or eax, 0xffffffff
ret
test al, 1
je 0x43b818
test byte [esp + 8], 2
je 0x43b818
call fcn.00435b10
mov dword [eax], 0xd
call fcn.00435b20
mov dword [eax], 5
or eax, 0xffffffff
ret
xor eax, eax
ret
Function at 0x43b940
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x41c
push ebx
mov ebx, dword [esp + 0x42c]
push ebp
xor ebp, ebp
push esi
cmp ebx, ebp
push edi
mov dword [esp + 0x10], ebp
mov dword [esp + 0x20], ebp
jne 0x43b96c
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x41c
ret
mov ecx, dword [esp + 0x430]
mov eax, ecx
sar eax, 5
lea edi, [eax*4 + 0x459da0]
mov eax, ecx
and eax, 0x1f
mov dword [esp + 0x24], edi
mov edx, dword [edi]
lea esi, [eax + eax*8]
shl esi, 2
mov dword [esp + 0x14], esi
test byte [esi + edx + 4], 0x20
je 0x43b9a7
push 2
push ebp
push ecx
call fcn.00439bc0
add esp, 0xc
mov eax, dword [edi]
add eax, esi
test byte [eax + 4], 0x80
je 0x43bb09
mov ebp, dword [esp + 0x434]
mov dword [esp + 0x18], 0
test ebx, ebx
mov edi, ebp
jbe 0x43ba51
lea eax, [esp + 0x28]
mov ecx, edi
sub ecx, ebp
cmp ecx, ebx
jae 0x43ba02
mov cl, byte [edi]
inc edi
cmp cl, 0xa
jne 0x43b9ef
mov esi, dword [esp + 0x20]
mov byte [eax], 0xd
inc esi
inc eax
mov dword [esp + 0x20], esi
mov byte [eax], cl
inc eax
mov edx, eax
lea ecx, [esp + 0x28]
sub edx, ecx
cmp edx, 0x400
jl 0x43b9d2
mov esi, eax
lea edx, [esp + 0x28]
lea eax, [esp + 0x1c]
sub esi, edx
mov edx, dword [esp + 0x24]
push 0
push eax
lea ecx, [esp + 0x30]
mov eax, dword [edx]
push esi
push ecx
mov ecx, dword [esp + 0x24]
mov edx, dword [ecx + eax]
push edx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x43bafa
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x10]
add edx, eax
cmp eax, esi
mov dword [esp + 0x10], edx
jl 0x43ba4d
mov eax, edi
sub eax, ebp
cmp eax, ebx
jb 0x43b9ce
mov esi, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x43bae9
mov eax, dword [esp + 0x18]
test eax, eax
je 0x43baa5
cmp eax, 5
jne 0x43ba8e
call fcn.00435b10
mov dword [eax], 9
call fcn.00435b20
mov dword [eax], 5
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x41c
ret
push eax
call fcn.00435a90
add esp, 4
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x41c
ret
mov ecx, dword [esp + 0x24]
mov edx, dword [ecx]
test byte [esi + edx + 4], 0x40
je 0x43bac5
cmp byte [ebp], 0x1a
jne 0x43bac5
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x41c
ret
call fcn.00435b10
mov dword [eax], 0x1c
call fcn.00435b20
mov dword [eax], 0
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x41c
ret
mov ecx, dword [esp + 0x20]
pop edi
pop esi
pop ebp
sub eax, ecx
pop ebx
add esp, 0x41c
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp + 0x18], eax
jmp 0x43ba4d
mov edx, dword [eax]
lea ecx, [esp + 0x1c]
push ebp
mov ebp, dword [esp + 0x438]
push ecx
push ebx
push ebp
push edx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x43bb3a
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x18], 0
mov dword [esp + 0x10], eax
jmp 0x43ba51
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp + 0x18], eax
jmp 0x43ba51
Function at 0x43c7d0
Capabilities:
Query environment variable

Disassembly:
mov eax, dword [0x459178]
push ebx
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetEnvironmentStrings]
push esi
xor esi, esi
xor ebx, ebx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
test eax, eax
jne 0x43c812
call edi
mov esi, eax
test esi, esi
je 0x43c7fc
mov eax, 1
jmp 0x43c80d
call ebp
mov ebx, eax
test ebx, ebx
je 0x43c91f
mov eax, 2
mov dword [0x459178], eax
cmp eax, 1
jne 0x43c8b2
test esi, esi
jne 0x43c82b
call edi
mov esi, eax
test esi, esi
je 0x43c91f
cmp word [esi], 0
mov eax, esi
je 0x43c845
add eax, 2
cmp word [eax], 0
jne 0x43c833
add eax, 2
cmp word [eax], 0
jne 0x43c833
sub eax, esi
push 0
sar eax, 1
inc eax
push 0
mov ebp, eax
push 0
push 0
push ebp
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
mov edi, eax
test edi, edi
je 0x43c8a4
push edi
call fcn.0043cc70
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x43c8a4
push 0
push 0
push edi
push ebx
push ebp
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
test eax, eax
jne 0x43c896
push ebx
call fcn.004374f0
add esp, 4
xor ebx, ebx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
cmp eax, 2
jne 0x43c91f
test ebx, ebx
jne 0x43c8c3
call ebp
mov ebx, eax
test ebx, ebx
je 0x43c91f
mov cl, byte [ebx]
mov eax, ebx
test cl, cl
je 0x43c8db
mov cl, byte [eax + 1]
inc eax
test cl, cl
jne 0x43c8cb
mov cl, byte [eax + 1]
inc eax
test cl, cl
jne 0x43c8cb
sub eax, ebx
inc eax
mov esi, eax
push esi
call fcn.0043cc70
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x43c8fd
push ebx
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsA]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov ecx, esi
mov esi, ebx
mov eax, ecx
mov edi, ebp
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
push ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsA]
mov eax, ebp
pop edi
pop esi
pop ebp
pop ebx
ret
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
Function at 0x43ca90
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x1a8
mov eax, 0x449ac0
push ebx
push ebp
push esi
push edi
xor ebp, ebp
cmp ecx, dword [eax]
je 0x43cab4
add eax, 8
inc ebp
cmp eax, 0x449b50
jb 0x43caa5
cmp ecx, dword [ebp*8 + 0x449ac0]
jne 0x43cc5b
mov eax, dword [0x458ddc]
cmp eax, 1
je 0x43cc1d
test eax, eax
jne 0x43cae0
cmp dword [0x449734], 1
je 0x43cc1d
cmp ecx, 0xfc
je 0x43cc5b
lea eax, [esp + 0xb4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x43cb1b
mov ecx, 5
mov esi, str._program_name_unknown_
lea edi, [esp + 0xb4]
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
lea edi, [esp + 0xb4]
or ecx, 0xffffffff
xor eax, eax
lea ebx, [esp + 0xb4]
repne scasb al, byte es:[edi]
not ecx
cmp ecx, 0x3c
jbe 0x43cb64
lea edi, [esp + 0xb4]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
push 3
mov ebx, ecx
lea ecx, [esp + 0xb8]
sub ecx, 0x3b
push 0x444924
add ebx, ecx
push ebx
call fcn.00434c70
add esp, 0xc
mov ecx, 6
mov esi, str.Runtime_Error__n_nProgram:
lea edi, [esp + 0x14]
xor eax, eax
rep movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
or ecx, 0xffffffff
mov edi, ebx
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0x14]
mov ebx, ecx
mov esi, edi
or ecx, 0xffffffff
mov edi, edx
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea edx, [esp + 0x14]
and ecx, 3
push 0x12010
rep movsb byte es:[edi], byte [esi]
mov edi, 0x444904
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push str.Microsoft_Visual_C_Runtime_Library
mov esi, edi
mov ebx, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea edx, [esp + 0x1c]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [ebp*8 + 0x449ac4]
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov ebx, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea eax, [esp + 0x1c]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
call fcn.00440160
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1a8
ret
mov eax, dword [0x459da0]
test eax, eax
je 0x43cc2e
mov esi, dword [eax + 0x48]
cmp esi, 0xffffffff
jne 0x43cc38
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
mov edx, dword [ebp*8 + 0x449ac4]
lea ecx, [esp + 0x10]
push 0
push ecx
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1a8
ret
Function at 0x43fe40
Capabilities:
Set environment variable

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x18]
test edi, edi
je 0x43fffe
push 0x3d
push edi
call fcn.0043f300
mov esi, eax
add esp, 8
test esi, esi
je 0x43fffe
cmp edi, esi
je 0x43fffe
mov dl, byte [esi + 1]
mov ecx, dword [0x458db4]
xor eax, eax
test dl, dl
sete al
mov ebp, eax
mov eax, dword [0x458db0]
cmp eax, ecx
jne 0x43fe97
push eax
call fcn.004400d0
add esp, 4
mov dword [0x458db0], eax
test eax, eax
jne 0x43ff12
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x43febe
mov eax, dword [0x458db8]
test eax, eax
je 0x43febe
call fcn.0043c100
test eax, eax
je 0x43ff0d
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
test ebp, ebp
je 0x43feca
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 4
call fcn.0043cc70
add esp, 4
mov dword [0x458db0], eax
test eax, eax
je 0x43fffe
mov dword [eax], 0
mov eax, dword [0x458db8]
test eax, eax
jne 0x43ff0d
push 4
call fcn.0043cc70
add esp, 4
mov dword [0x458db8], eax
test eax, eax
je 0x43fffe
mov dword [eax], 0
mov eax, dword [0x458db0]
mov ebx, eax
mov eax, esi
sub eax, edi
push eax
push edi
mov dword [esp + 0x18], eax
call fcn.00440050
mov esi, eax
add esp, 8
test esi, esi
jl 0x44000f
cmp dword [ebx], 0
je 0x44000f
test ebp, ebp
je 0x440007
mov ecx, dword [ebx + esi*4]
lea edi, [ebx + esi*4]
push ecx
call fcn.004374f0
mov eax, dword [edi]
add esp, 4
test eax, eax
je 0x43ff69
mov eax, edi
mov edx, dword [eax + 4]
add eax, 4
mov dword [edi], edx
inc esi
mov ecx, dword [eax]
mov edi, eax
test ecx, ecx
jne 0x43ff58
lea eax, [esi*4]
push eax
push ebx
call fcn.00439860
add esp, 8
test eax, eax
je 0x43ff83
mov dword [0x458db0], eax
mov edi, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x43fff6
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
inc ecx
push ecx
call fcn.0043cc70
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x43fff6
mov edi, dword [esp + 0x18]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, dword [esp + 0x10]
mov edx, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
neg ebp
rep movsb byte es:[edi], byte [esi]
sbb ebp, ebp
mov byte [ebx + eax], 0
lea eax, [ebx + eax + 1]
not ebp
and ebp, eax
push ebp
push ebx
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
push ebx
call fcn.004374f0
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
pop ecx
ret
mov dword [ebx + esi*4], edi
jmp 0x43ff87
test ebp, ebp
jne 0x43fff6
test esi, esi
jge 0x440019
neg esi
lea ecx, [esi*4 + 8]
push ecx
push ebx
call fcn.00439860
add esp, 8
test eax, eax
je 0x43fffe
mov dword [eax + esi*4], edi
mov dword [eax + esi*4 + 4], 0
mov dword [0x458db0], eax
jmp 0x43ff87
Function at 0x440200
Capabilities:
Clear file content

Disassembly:
mov eax, 0x1004
call fcn.00436060
push ebx
mov ebx, dword [esp + 0x100c]
push ebp
push esi
push edi
xor ebp, ebp
push 1
push ebp
push ebx
call fcn.00439bc0
mov edi, eax
add esp, 0xc
cmp edi, 0xffffffff
mov dword [esp + 0x10], edi
je 0x440340
push 2
push ebp
push ebx
call fcn.00439bc0
add esp, 0xc
cmp eax, 0xffffffff
je 0x440340
mov ecx, dword [esp + 0x101c]
mov esi, ecx
sub esi, eax
test esi, esi
jle 0x4402e1
mov ecx, 0x400
xor eax, eax
lea edi, [esp + 0x14]
push 0x8000
rep stosd dword es:[edi], eax
push ebx
call fcn.00442340
add esp, 8
mov edi, eax
cmp esi, 0x1000
mov eax, 0x1000
jge 0x440286
mov eax, esi
push eax
lea eax, [esp + 0x18]
push eax
push ebx
call fcn.0043b940
add esp, 0xc
cmp eax, 0xffffffff
je 0x4402a2
sub esi, eax
test esi, esi
jle 0x4402ba
jmp 0x440277
call fcn.00435b20
cmp dword [eax], 5
jne 0x4402b7
call fcn.00435b10
mov dword [eax], 0xd
or ebp, 0xffffffff
push edi
push ebx
call fcn.00442340
mov edi, dword [esp + 0x18]
add esp, 8
push 0
push edi
push ebx
call fcn.00439bc0
add esp, 0xc
mov eax, ebp
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004
ret
jge 0x440327
push 0
push ecx
push ebx
call fcn.00439bc0
add esp, 0xc
push ebx
call fcn.004390e0
add esp, 4
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov ebp, eax
neg ebp
sbb ebp, ebp
neg ebp
dec ebp
cmp ebp, 0xffffffff
jne 0x440327
call fcn.00435b10
mov dword [eax], 0xd
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
call fcn.00435b20
mov dword [eax], esi
push 0
push edi
push ebx
call fcn.00439bc0
add esp, 0xc
mov eax, ebp
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004
ret
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x1004
ret
Function at 0x442bc0
Capabilities:
Get geographical location

Disassembly:
mov eax, dword [0x459328]
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
push edi
test eax, eax
jne 0x442c08
push 0
push 0
push 1
push 0
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x442bec
mov eax, 1
jmp 0x442c03
push 0
push 0
push 1
push 0
call esi
test eax, eax
je 0x442ce8
mov eax, 2
mov dword [0x459328], eax
cmp eax, 2
jne 0x442c28
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
push eax
mov eax, dword [esp + 0x18]
push ecx
push edx
push eax
call esi
pop edi
pop esi
pop ebp
pop ebx
ret
cmp eax, 1
jne 0x442cfa
mov eax, dword [esp + 0x24]
test eax, eax
jne 0x442c43
mov ecx, dword [0x4591a0]
mov dword [esp + 0x24], ecx
mov ebx, dword [esp + 0x18]
mov ebp, dword [esp + 0x14]
push 0
push 0
push ebx
push ebp
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
mov edi, eax
test edi, edi
jne 0x442c62
pop edi
pop esi
pop ebp
pop ebx
ret
lea edx, [edi + edi]
push edx
call fcn.0043cc70
mov esi, eax
add esp, 4
test esi, esi
jne 0x442c79
pop edi
pop esi
pop ebp
pop ebx
ret
push edi
push esi
push ebx
push ebp
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x442cdf
mov eax, dword [esp + 0x20]
push 0
test eax, eax
push 0
jne 0x442cc0
mov eax, dword [esp + 0x2c]
push 0
push 0
push 0xffffffffffffffff
push esi
push 0x220
push eax
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
mov edi, eax
test edi, edi
je 0x442cdf
push esi
call fcn.004374f0
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x2c]
push eax
push ecx
push 0xffffffffffffffff
push esi
push 0x220
push edx
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
mov edi, eax
test edi, edi
jne 0x442cef
push esi
call fcn.004374f0
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
call fcn.004374f0
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x442d10
Capabilities:
Delete file

Disassembly:
mov eax, dword [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
jne 0x442d27
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x442d29
xor eax, eax
test eax, eax
je 0x442d3a
push eax
call fcn.00435a90
add esp, 4
or eax, 0xffffffff
ret
xor eax, eax
ret
Function at 0x4431e0
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push esi
mov esi, dword [esp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x44320a
test byte [esp + 0xc], 0x80
je 0x4431fc
and al, 0xfe
jmp 0x4431fe
or al, 1
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
test eax, eax
jne 0x44321e
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00435a90
add esp, 4
or eax, 0xffffffff
pop esi
ret
xor eax, eax
pop esi
ret

Function at 0x443230
Capabilities:
Create directory

Disassembly:
mov eax, dword [esp + 4]
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
jne 0x443249
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x44324b
xor eax, eax
test eax, eax
je 0x44325c
push eax
call fcn.00435a90
add esp, 4
or eax, 0xffffffff
ret
xor eax, eax
ret

Function at 0x4434e0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x104
lea eax, [esp]
push esi
push eax
push 0x104
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x443519
mov eax, dword [esp + 4]
cmp ah, 0x3a
jne 0x443519
and eax, 0xff
push eax
call fcn.00443820
mov esi, eax
add esp, 4
sub esi, 0x40
mov eax, esi
pop esi
add esp, 0x104
ret

Function at 0x4436b0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x10c
push ebx
mov ebx, dword [esp + 0x114]
push esi
push edi
test ebx, ebx
je 0x443725
push ebx
call fcn.004437e0
add esp, 4
test eax, eax
jne 0x4436f3
call fcn.00435b20
mov dword [eax], 0xf
call fcn.00435b10
mov dword [eax], 0xd
xor eax, eax
pop edi
pop esi
pop ebx
add esp, 0x10c
ret
lea eax, [esp + 0x10]
lea ecx, [esp + 0x14]
push eax
push ecx
lea edx, [esp + 0x14]
add bl, 0x40
push 0x104
push edx
mov byte [esp + 0x1c], bl
mov byte [esp + 0x1d], 0x3a
mov byte [esp + 0x1e], 0x2e
mov byte [esp + 0x1f], 0
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
jmp 0x443735
lea eax, [esp + 0x14]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x4437cf
inc eax
cmp eax, 0x104
ja 0x4437cf
mov edx, dword [esp + 0x120]
mov ecx, dword [esp + 0x124]
test edx, edx
jne 0x443787
cmp eax, ecx
jg 0x443761
mov eax, ecx
push eax
call fcn.0043cc70
mov edx, eax
add esp, 4
test edx, edx
jne 0x4437a2
call fcn.00435b10
mov dword [eax], 0xc
xor eax, eax
pop edi
pop esi
pop ebx
add esp, 0x10c
ret
cmp eax, ecx
jle 0x4437a2
call fcn.00435b10
mov dword [eax], 0x22
xor eax, eax
pop edi
pop esi
pop ebx
add esp, 0x10c
ret
lea edi, [esp + 0x14]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov ebx, ecx
mov edi, edx
mov eax, edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebx
add esp, 0x10c
ret
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x10c
ret
Function at 0x4437e0
Capabilities:
Get disk information

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
jne 0x4437ee
mov eax, 1
ret
add al, 0x40
mov byte [esp + 5], 0x3a
mov byte [esp + 4], al
lea eax, [esp + 4]
push eax
mov byte [esp + 0xa], 0x5c
mov byte [esp + 0xb], 0
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
test eax, eax
je 0x44381d
cmp eax, 1
je 0x44381d
mov eax, 1
ret
xor eax, eax
ret

Function at 0x401084
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, eax
xor edi, edi
mov eax, 0x80000000
push edi
push esi
push edi
push edi
push eax
push eax
push eax
push eax
push 0
push str.entersessioneclass
push 0x402218
push edi
call dword [sym.imp.USER32.dll_CreateWindowExW]
test eax, eax
je 0x4010ca
push 0
push eax
mov dword [0x402040], eax
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [0x402040]
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
mov esi, 0x3fffff
inc esi
mov dword [0x402ab4], esi
push 0
push 0x401023
push 0
push 0x402138
push esi
call dword [sym.imp.USER32.dll_DialogBoxIndirectParamW]
pop esi
pop ebp
ret