joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41eda8
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x44a8e0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push esi
mov esi, ecx
lea ecx, [esp + 8]
call fcn.0043a9c9
push str.0.0.0.1
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0
call fcn.0043ac5c
lea eax, [esp + 0xc]
push eax
push 1
push 0
push str.SOFTWARE3ComTCAUDIAG
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x41eea8
lea ecx, [esp + 0x10]
lea edx, [esp + 0x14]
push ecx
push 0x466540
push edx
push eax
mov eax, dword [esp + 0x1c]
push str.Version
push eax
mov dword [esp + 0x28], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x41ee25
push 0x466540
lea ecx, [esp + 0xc]
call fcn.0043ac5c
mov ecx, dword [esp + 0xc]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [esp + 4]
call fcn.0043a9c9
push 0x466540
push str.DIAGNOSTIC
lea edx, [esp + 0xc]
push str.__21s_s
push edx
mov byte [esp + 0x30], 1
call fcn.00435153
mov eax, dword [esi + 0xe0]
add esp, 0x10
test eax, eax
jne 0x41ee76
mov eax, dword [esp + 4]
lea ecx, [esi + 0xd4]
push eax
call fcn.00435fe7
jmp 0x41ee9a
mov ecx, dword [esp + 4]
add esi, 0xd4
push 0
push ecx
mov ecx, esi
call fcn.00436087
test eax, eax
jne 0x41ee9a
mov edx, dword [esp + 4]
mov ecx, esi
push edx
call fcn.0043601c
lea ecx, [esp + 4]
mov byte [esp + 0x20], 0
call fcn.0043ab14
lea ecx, [esp + 8]
mov dword [esp + 0x20], 0xffffffff
call fcn.0043ab14
mov ecx, dword [esp + 0x18]
pop esi
mov dword fs:[0], ecx
add esp, 0x20
ret
Function at 0x4222c0
Capabilities:
Terminate process

Disassembly:
push ebx
push ebp
push esi
call fcn.00422380
mov eax, dword [0x468590]
mov ebp, dword [esp + 0x10]
cmp eax, 1
jne 0x4222e4
push ebp
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov eax, dword [esp + 0x14]
mov ebx, dword [esp + 0x18]
test eax, eax
mov dword [0x46858c], 1
mov byte [0x468588], bl
jne 0x42233e
mov ecx, dword [0x469b50]
test ecx, ecx
je 0x42232c
mov esi, dword [0x469b4c]
sub esi, 4
cmp esi, ecx
jb 0x42232c
mov eax, dword [esi]
test eax, eax
je 0x422325
call eax
mov ecx, dword [0x469b50]
sub esi, 4
cmp esi, ecx
jae 0x422317
push 0x45d0b0
push 0x45d0a8
call fcn.004223a0
add esp, 8
push 0x45d0bc
push 0x45d0b4
call fcn.004223a0
add esp, 8
test ebx, ebx
je 0x42235d
call fcn.00422390
pop esi
pop ebp
pop ebx
ret
push ebp
mov dword [0x468590], 1
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x4223c0
Capabilities:
Delete file

Disassembly:
mov eax, dword [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
jne 0x4223d7
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4223d9
xor eax, eax
test eax, eax
je 0x4223ea
push eax
call fcn.00425a90
add esp, 4
or eax, 0xffffffff
ret
xor eax, eax
ret

Function at 0x422820
Capabilities:
Create thread
Resume thread

Disassembly:
push esi
push edi
push 0x74
push 1
xor edi, edi
call fcn.0042a170
mov esi, eax
add esp, 8
test esi, esi
je 0x42287f
push esi
call fcn.004267c0
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x18]
add esp, 4
mov dword [esi + 0x48], eax
mov dword [esi + 0x4c], ecx
push esi
push 4
push esi
push 0x4228a0
push edx
push edi
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov edi, eax
test edi, edi
mov dword [esi + 4], edi
je 0x422877
push edi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
cmp eax, 0xffffffff
jne 0x42289b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
push esi
call fcn.00421740
add esp, 4
test edi, edi
je 0x422895
push edi
call fcn.00425a90
add esp, 4
or eax, 0xffffffff
pop edi
pop esi
ret
mov eax, edi
pop edi
pop esi
ret

Function at 0x4229a0
Capabilities:
Create directory

Disassembly:
mov eax, dword [esp + 4]
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
test eax, eax
jne 0x4229b9
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x4229bb
xor eax, eax
test eax, eax
je 0x4229cc
push eax
call fcn.00425a90
add esp, 4
or eax, 0xffffffff
ret
xor eax, eax
ret
Function at 0x4230e0
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x454518
push 0x428f58
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xffffffa8
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
call dword [sym.imp.KERNEL32.dll_GetVersion]
xor edx, edx
mov dl, ah
mov dword [0x468560], edx
mov ecx, eax
and ecx, 0xff
mov dword [0x46855c], ecx
shl ecx, 8
add ecx, edx
mov dword [0x468558], ecx
shr eax, 0x10
mov dword [0x468554], eax
call fcn.00427dd0
test eax, eax
jne 0x42314a
push 0x1c
call fcn.00423290
add esp, 4
call fcn.00426760
test eax, eax
jne 0x42315d
push 0x10
call fcn.00423290
add esp, 4
mov dword [ebp - 4], 0
call fcn.0042b220
call fcn.00424950
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x469b48], eax
call fcn.0042b0c0
mov dword [0x46859c], eax
test eax, eax
je 0x423190
mov eax, dword [0x469b48]
test eax, eax
jne 0x42319a
push 0xffffffffffffffff
call fcn.00422280
add esp, 4
call fcn.0042ae10
call fcn.0042ad20
call fcn.00422250
mov esi, dword [0x469b48]
mov dword [ebp - 0x64], esi
cmp byte [esi], 0x22
jne 0x423279
inc esi
mov dword [ebp - 0x64], esi
mov al, byte [esi]
cmp al, 0x22
je 0x4231e1
test al, al
je 0x4231e1
and eax, 0xff
push eax
call fcn.0042acc0
add esp, 4
test eax, eax
je 0x4231bb
inc esi
mov dword [ebp - 0x64], esi
jmp 0x4231bb
cmp byte [esi], 0x22
jne 0x4231ea
inc esi
mov dword [ebp - 0x64], esi
mov al, byte [esi]
test al, al
je 0x4231fa
cmp al, 0x20
ja 0x4231fa
inc esi
mov dword [ebp - 0x64], esi
jmp 0x4231ea
mov dword [ebp - 0x30], 0
lea eax, [ebp - 0x5c]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
test byte [ebp - 0x30], 1
je 0x42321b
mov eax, dword [ebp - 0x2c]
and eax, 0xffff
jmp 0x423220
mov eax, 0xa
push eax
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call main
mov dword [ebp - 0x60], eax
push eax
call fcn.00422280
jmp 0x42325e
add esp, 4
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0x20
jbe 0x4231ea
inc esi
mov dword [ebp - 0x64], esi
jmp 0x423279

Function at 0x426760
Capabilities:
Allocate thread local storage
Set thread local storage value

Disassembly:
push esi
call fcn.00426a30
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
mov dword [0x45f520], eax
je 0x4267b8
push 0x74
push 1
call fcn.0042a170
mov esi, eax
add esp, 8
test esi, esi
je 0x4267b8
mov eax, dword [0x45f520]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
je 0x4267b8
push esi
call fcn.004267c0
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 0x4267e0
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 [0x45f520]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
test esi, esi
jne 0x42684e
push 0x74
push 1
call fcn.0042a170
mov esi, eax
add esp, 8
test esi, esi
je 0x426844
mov ecx, dword [0x45f520]
push esi
push ecx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
je 0x426844
push esi
call fcn.004267c0
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.00423290
add esp, 4
push edi
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, esi
pop edi
pop esi
ret

Function at 0x426860
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
mov eax, dword [0x45f520]
cmp eax, 0xffffffff
je 0x4268fc
push esi
mov esi, dword [esp + 8]
test esi, esi
jne 0x426884
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
test esi, esi
je 0x4268ed
mov eax, dword [esi + 0x24]
test eax, eax
je 0x426894
push eax
call fcn.00421740
add esp, 4
mov eax, dword [esi + 0x28]
test eax, eax
je 0x4268a4
push eax
call fcn.00421740
add esp, 4
mov eax, dword [esi + 0x30]
test eax, eax
je 0x4268b4
push eax
call fcn.00421740
add esp, 4
mov eax, dword [esi + 0x38]
test eax, eax
je 0x4268c4
push eax
call fcn.00421740
add esp, 4
mov eax, dword [esi + 0x40]
test eax, eax
je 0x4268d4
push eax
call fcn.00421740
add esp, 4
mov eax, dword [esi + 0x44]
test eax, eax
je 0x4268e4
push eax
call fcn.00421740
add esp, 4
push esi
call fcn.00421740
add esp, 4
mov eax, dword [0x45f520]
push 0
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
pop esi
ret
Function at 0x428c60
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 0x428c8c
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 + 0x469a40]
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 0x428cc7
push 2
push ebp
push ecx
call fcn.0042d100
add esp, 0xc
mov eax, dword [edi]
add eax, esi
test byte [eax + 4], 0x80
je 0x428e29
mov ebp, dword [esp + 0x434]
mov dword [esp + 0x18], 0
test ebx, ebx
mov edi, ebp
jbe 0x428d71
lea eax, [esp + 0x28]
mov ecx, edi
sub ecx, ebp
cmp ecx, ebx
jae 0x428d22
mov cl, byte [edi]
inc edi
cmp cl, 0xa
jne 0x428d0f
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 0x428cf2
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 0x428e1a
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x10]
add edx, eax
cmp eax, esi
mov dword [esp + 0x10], edx
jl 0x428d6d
mov eax, edi
sub eax, ebp
cmp eax, ebx
jb 0x428cee
mov esi, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x428e09
mov eax, dword [esp + 0x18]
test eax, eax
je 0x428dc5
cmp eax, 5
jne 0x428dae
call fcn.00425b10
mov dword [eax], 9
call fcn.00425b20
mov dword [eax], 5
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x41c
ret
push eax
call fcn.00425a90
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 0x428de5
cmp byte [ebp], 0x1a
jne 0x428de5
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x41c
ret
call fcn.00425b10
mov dword [eax], 0x1c
call fcn.00425b20
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 0x428d6d
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 0x428e5a
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x18], 0
mov dword [esp + 0x10], eax
jmp 0x428d71
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp + 0x18], eax
jmp 0x428d71
Function at 0x428e70
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 0x428ea9
mov eax, dword [esp + 4]
cmp ah, 0x3a
jne 0x428ea9
and eax, 0xff
push eax
call fcn.0042a530
mov esi, eax
add esp, 4
sub esi, 0x40
mov eax, esi
pop esi
add esp, 0x104
ret

Function at 0x42a470
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 0x42a493
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00425a90
add esp, 4
or eax, 0xffffffff
ret
test al, 1
je 0x42a4b8
test byte [esp + 8], 2
je 0x42a4b8
call fcn.00425b10
mov dword [eax], 0xd
call fcn.00425b20
mov dword [eax], 5
or eax, 0xffffffff
ret
xor eax, eax
ret

Function at 0x42b0c0
Capabilities:
Query environment variable

Disassembly:
mov eax, dword [0x468880]
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 0x42b102
call edi
mov esi, eax
test esi, esi
je 0x42b0ec
mov eax, 1
jmp 0x42b0fd
call ebp
mov ebx, eax
test ebx, ebx
je 0x42b20f
mov eax, 2
mov dword [0x468880], eax
cmp eax, 1
jne 0x42b1a2
test esi, esi
jne 0x42b11b
call edi
mov esi, eax
test esi, esi
je 0x42b20f
cmp word [esi], 0
mov eax, esi
je 0x42b135
add eax, 2
cmp word [eax], 0
jne 0x42b123
add eax, 2
cmp word [eax], 0
jne 0x42b123
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 0x42b194
push edi
call fcn.004217b0
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x42b194
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 0x42b186
push ebx
call fcn.00421740
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 0x42b20f
test ebx, ebx
jne 0x42b1b3
call ebp
mov ebx, eax
test ebx, ebx
je 0x42b20f
mov cl, byte [ebx]
mov eax, ebx
test cl, cl
je 0x42b1cb
mov cl, byte [eax + 1]
inc eax
test cl, cl
jne 0x42b1bb
mov cl, byte [eax + 1]
inc eax
test cl, cl
jne 0x42b1bb
sub eax, ebx
inc eax
mov esi, eax
push esi
call fcn.004217b0
mov ebp, eax
add esp, 4
test ebp, ebp
jne 0x42b1ed
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 0x42b470
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x1a8
mov eax, 0x461918
push ebx
push ebp
push esi
push edi
xor ebp, ebp
cmp ecx, dword [eax]
je 0x42b494
add eax, 8
inc ebp
cmp eax, 0x4619a8
jb 0x42b485
cmp ecx, dword [ebp*8 + 0x461918]
jne 0x42b63b
mov eax, dword [0x4685a4]
cmp eax, 1
je 0x42b5fd
test eax, eax
jne 0x42b4c0
cmp dword [0x45f1b8], 1
je 0x42b5fd
cmp ecx, 0xfc
je 0x42b63b
lea eax, [esp + 0xb4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x42b4fb
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 0x42b544
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 0x454ab0
add ebx, ecx
push ebx
call fcn.00422f80
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, 0x45d1e0
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 + 0x46191c]
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.0042ddf0
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1a8
ret
mov eax, dword [0x469a40]
test eax, eax
je 0x42b60e
mov esi, dword [eax + 0x48]
cmp esi, 0xffffffff
jne 0x42b618
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov esi, eax
mov edx, dword [ebp*8 + 0x46191c]
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 0x42c350
Capabilities:
Get common file path

Disassembly:
sub esp, 0x10c
push ebx
mov ebx, dword [esp + 0x114]
push esi
push edi
test ebx, ebx
je 0x42c3c5
push ebx
call fcn.0042c480
add esp, 4
test eax, eax
jne 0x42c393
call fcn.00425b20
mov dword [eax], 0xf
call fcn.00425b10
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 0x42c3d5
lea eax, [esp + 0x14]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x42c46f
inc eax
cmp eax, 0x104
ja 0x42c46f
mov edx, dword [esp + 0x120]
mov ecx, dword [esp + 0x124]
test edx, edx
jne 0x42c427
cmp eax, ecx
jg 0x42c401
mov eax, ecx
push eax
call fcn.004217b0
mov edx, eax
add esp, 4
test edx, edx
jne 0x42c442
call fcn.00425b10
mov dword [eax], 0xc
xor eax, eax
pop edi
pop esi
pop ebx
add esp, 0x10c
ret
cmp eax, ecx
jle 0x42c442
call fcn.00425b10
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 0x42c480
Capabilities:
Get disk information

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
jne 0x42c48e
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 0x42c4bd
cmp eax, 1
je 0x42c4bd
mov eax, 1
ret
xor eax, eax
ret
Function at 0x42f3d0
Capabilities:
Clear file content

Disassembly:
mov eax, 0x1004
call fcn.00425500
push ebx
mov ebx, dword [esp + 0x100c]
push ebp
push esi
push edi
xor ebp, ebp
push 1
push ebp
push ebx
call fcn.0042d100
mov edi, eax
add esp, 0xc
cmp edi, 0xffffffff
mov dword [esp + 0x10], edi
je 0x42f510
push 2
push ebp
push ebx
call fcn.0042d100
add esp, 0xc
cmp eax, 0xffffffff
je 0x42f510
mov ecx, dword [esp + 0x101c]
mov esi, ecx
sub esi, eax
test esi, esi
jle 0x42f4b1
mov ecx, 0x400
xor eax, eax
lea edi, [esp + 0x14]
push 0x8000
rep stosd dword es:[edi], eax
push ebx
call fcn.00430720
add esp, 8
mov edi, eax
cmp esi, 0x1000
mov eax, 0x1000
jge 0x42f456
mov eax, esi
push eax
lea eax, [esp + 0x18]
push eax
push ebx
call fcn.00428c60
add esp, 0xc
cmp eax, 0xffffffff
je 0x42f472
sub esi, eax
test esi, esi
jle 0x42f48a
jmp 0x42f447
call fcn.00425b20
cmp dword [eax], 5
jne 0x42f487
call fcn.00425b10
mov dword [eax], 0xd
or ebp, 0xffffffff
push edi
push ebx
call fcn.00430720
mov edi, dword [esp + 0x18]
add esp, 8
push 0
push edi
push ebx
call fcn.0042d100
add esp, 0xc
mov eax, ebp
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004
ret
jge 0x42f4f7
push 0
push ecx
push ebx
call fcn.0042d100
add esp, 0xc
push ebx
call fcn.0042c9d0
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 0x42f4f7
call fcn.00425b10
mov dword [eax], 0xd
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
call fcn.00425b20
mov dword [eax], esi
push 0
push edi
push ebx
call fcn.0042d100
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 0x4305e0
Capabilities:
Get geographical location

Disassembly:
mov eax, dword [0x468a00]
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
push edi
test eax, eax
jne 0x430628
push 0
push 0
push 1
push 0
call esi
test eax, eax
je 0x430608
mov eax, 2
jmp 0x430623
push 0
push 0
push 1
push 0
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x430708
mov eax, 1
mov dword [0x468a00], eax
cmp eax, 2
jne 0x430648
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 0x43071a
mov eax, dword [esp + 0x24]
test eax, eax
jne 0x430663
mov ecx, dword [0x468970]
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 0x430682
pop edi
pop esi
pop ebp
pop ebx
ret
lea edx, [edi + edi]
push edx
call fcn.004217b0
mov esi, eax
add esp, 4
test esi, esi
jne 0x430699
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 0x4306ff
mov eax, dword [esp + 0x20]
push 0
test eax, eax
push 0
jne 0x4306e0
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 0x4306ff
push esi
call fcn.00421740
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 0x43070f
push esi
call fcn.00421740
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
call fcn.00421740
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret