joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1001139d
Capabilities:
Accept command line arguments

Disassembly:
push 8
push 0x10011430
call fcn.1000ed82
xor edi, edi
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x100265f7
test eax, eax
je 0x10031507
cmp eax, 2
jne 0x100116c7
push dword [0x100de7cc]
call fcn.1009e3a3
pop ecx
test eax, eax
jne 0x1001141b
push 0x3bc
push 1
call fcn.1009e3a3
pop ecx
pop ecx
mov esi, eax
test esi, esi
je 0x10031555
push esi
push dword [0x100de7cc]
call fcn.1009e3a3
pop ecx
pop ecx
test eax, eax
je 0x10050453
push edi
push esi
call sym.MSVCR120.dll__initptd
pop ecx
pop ecx
call dword [sym.imp.kernel32.dll_GetCurrentThreadId]
mov dword [esi], eax
or dword [esi + 4], 0xffffffff
call fcn.10011398
xor eax, eax
inc eax
call fcn.1000edc7
ret
cmp eax, 3
jne 0x1001141b
push edi
call fcn.1009e3a3
pop ecx
jmp 0x1001141b
call fcn.100261c8
test eax, eax
je 0x10031555
call fcn.10026580
test eax, eax
je 0x100503fe
call fcn.10026f4d
test eax, eax
js 0x10050408
call dword [sym.imp.kernel32.dll_GetCommandLineW]
mov dword [sym.MSVCR120.dll__wcmdln], eax
call fcn.1009e3a3
jmp 0x100268e4
mov dword [0x100dfbbc], eax
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [sym.MSVCR120.dll__acmdln], eax
call fcn.10026c85
call fcn.10026928
test eax, eax
js 0x1003155c
push edi
call fcn.1009e3a3
pop ecx
test eax, eax
jne 0x1003155c
test edi, edi
jne 0x1005040f
inc dword [0x100dfbb8]
jmp 0x1001141b
mov eax, dword [0x100dfbb8]
test eax, eax
jle 0x10031555
dec eax
mov dword [0x100dfbb8], eax
mov dword [ebp - 4], edi
cmp dword [0x100e0418], 0
je 0x10050416
call fcn.10031219
call fcn.10031260
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x10050420
mov dword [ebp - 4], 0xfffffffe
call fcn.1003154c
jmp 0x1001141b
xor eax, eax
jmp 0x10011423
xor edi, edi
inc edi
jmp 0x10026915
call fcn.1009f373
jmp 0x10031555
call fcn.100775db
jmp 0x100503fe
call fcn.1009f9c4
jmp 0x10050408
call sym.MSVCR120.dll__cexit
jmp 0x10031526
call fcn.1009f9c4
call fcn.100775db
call fcn.1009f373
jmp 0x1003153b
push esi
call fcn.1009e3a3
pop ecx
jmp 0x10031555
Function at 0x1001f855
Capabilities:
Get common file path
Set current directory
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x100de7b8]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
and dword [ebp - 0x21c], 0
push ebx
or ebx, 0xffffffff
push esi
lea esi, [ebp - 0x218]
test eax, eax
je 0x10051169
push edi
push eax
call dword [sym.imp.kernel32.dll_SetCurrentDirectoryW]
test eax, eax
je 0x1001f921
lea eax, [ebp - 0x218]
push eax
push 0x105
call dword [sym.imp.kernel32.dll_GetCurrentDirectoryW]
mov edi, eax
cmp edi, 0x104
jg 0x10051186
test edi, edi
je 0x1001f921
movzx eax, word [esi]
cmp eax, 0x5c
je 0x1001f919
cmp eax, 0x2f
je 0x1001f919
push 0x3d
pop eax
mov word [ebp - 0xc], ax
movzx eax, word [esi]
push eax
call fcn.1009e3a3
pop ecx
push 0x3a
mov word [ebp - 0xa], ax
pop eax
mov word [ebp - 8], ax
xor eax, eax
mov word [ebp - 6], ax
lea eax, [ebp - 0xc]
push esi
push eax
call dword [sym.imp.kernel32.dll_SetEnvironmentVariableW]
test eax, eax
je 0x1001f921
xor ebx, ebx
cmp dword [ebp - 0x21c], 0
pop edi
jne 0x100511cd
mov ecx, dword [ebp - 4]
mov eax, ebx
pop esi
xor ecx, ebp
pop ebx
call fcn.10010cbc
mov esp, ebp
pop ebp
ret
cmp ax, word [esi + 2]
je 0x1001f8f7
jmp 0x1001f8c6
call dword [sym.imp.kernel32.dll_GetLastError]
jmp 0x100511c1
call sym.MSVCR120.dll___doserrno
and dword [eax], 0
call sym.MSVCR120.dll__errno
mov dword [eax], 0x16
call sym.MSVCR120.dll__invalid_parameter_noinfo
jmp 0x1001f907
lea eax, [edi + 1]
push 2
push eax
call fcn.1009e3a3
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x1001f921
mov dword [ebp - 0x21c], 1
test edi, edi
je 0x1001f921
push esi
lea eax, [edi + 1]
push eax
call dword [sym.imp.kernel32.dll_GetCurrentDirectoryW]
mov edi, eax
jmp 0x1001f8b5
push eax
call fcn.1009e3a3
pop ecx
jmp 0x1001f8f9
push esi
call fcn.1009e3a3
pop ecx
jmp 0x1001f907

Function at 0x1001f985
Capabilities:
Set current directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x100de7b8]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 1
jl 0x1001f9d8
cmp eax, 0x1a
jg 0x1001f9d8
add eax, 0x40
mov word [ebp - 0xc], ax
push 0x3a
pop eax
mov word [ebp - 0xa], ax
xor eax, eax
mov word [ebp - 8], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.kernel32.dll_SetCurrentDirectoryW]
test eax, eax
je 0x100510c2
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10010cbc
mov esp, ebp
pop ebp
ret
call sym.MSVCR120.dll___doserrno
jmp 0x100510d1
call dword [sym.imp.kernel32.dll_GetLastError]
push eax
call fcn.1009e3a3
pop ecx
jmp 0x100510e7
mov dword [eax], 0xf
call sym.MSVCR120.dll__errno
mov dword [eax], 0xd
call sym.MSVCR120.dll__invalid_parameter_noinfo
or eax, 0xffffffff
jmp 0x1001f9ca

Function at 0x1002241a
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov edi, 0x811c9dc5
xor esi, esi
movzx eax, byte [esi + ecx]
xor eax, edi
imul edi, eax, 0x1000193
inc esi
cmp esi, 4
jb 0x10022426
mov eax, edi
xor edx, edx
div ebx
pop edi
pop esi
mov eax, edx
pop ebx
ret
Function at 0x10022fe7
Capabilities:
Link many functions at runtime

Disassembly:
push ebx
push esi
push edi
push 0x800
push 0
mov esi, 0x10023094
mov ebx, ecx
push esi
call dword [sym.imp.kernel32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
je 0x10050052
mov esi, dword [sym.imp.kernel32.dll_GetProcAddress]
push 0x100230b0
push edi
call esi
mov ecx, dword [0x100def00]
push 0x100230c4
xor ecx, eax
push edi
mov dword [ebx], ecx
call esi
mov ecx, dword [0x100def00]
push 0x100230dc
xor ecx, eax
push edi
mov dword [ebx + 4], ecx
call esi
mov ecx, dword [0x100def00]
push 0x100230e8
xor ecx, eax
push edi
mov dword [ebx + 8], ecx
call esi
mov ecx, dword [0x100def00]
push 0x10023100
xor ecx, eax
push edi
mov dword [ebx + 0xc], ecx
call esi
mov ecx, dword [0x100def00]
push 0x10023114
xor ecx, eax
push edi
mov dword [ebx + 0x10], ecx
call esi
mov ecx, dword [0x100def00]
xor ecx, eax
mov dword [ebx + 0x14], ecx
pop edi
pop esi
mov eax, ebx
pop ebx
ret
mov edi, eax
test edi, edi
je 0x10023080
jmp 0x10023009
call dword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 0x57
jne 0x10023080
push esi
call dword [sym.imp.kernel32.dll_LoadLibraryW]
jmp 0x10023086

Function at 0x1002541d
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0x10]
push edi
xor edi, edi
test ebx, ebx
je 0x10050778
push esi
push 0x3bc
push 1
call fcn.1009e3a3
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10050797
call sym.MSVCR120.dll__getptd
push dword [eax + 0x6c]
push esi
call sym.MSVCR120.dll__initptd
mov eax, dword [ebp + 0x14]
or dword [esi + 4], 0xffffffff
mov dword [esi + 0x58], eax
mov eax, dword [ebp + 0x1c]
mov dword [esi + 0x54], ebx
pop ecx
pop ecx
test eax, eax
jne 0x1002546f
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0x18]
push esi
push 0x10025498
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.kernel32.dll_CreateThread]
test eax, eax
je 0x1005078f
pop esi
pop edi
pop ebx
pop ebp
ret
call sym.MSVCR120.dll__errno
mov dword [eax], 0x16
call sym.MSVCR120.dll__invalid_parameter_noinfo
xor eax, eax
jmp 0x1002548e
call dword [sym.imp.kernel32.dll_GetLastError]
mov edi, eax
push esi
call fcn.1009e3a3
pop ecx
test edi, edi
je 0x100507a9
push edi
call fcn.1009e3a3
pop ecx
xor eax, eax
jmp 0x1002548d
Function at 0x10031373
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleW]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100313af
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100313af
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x100313af
xor eax, eax
cmp dword [ecx + 0x74], 0xe
jbe 0x100313ae
cmp dword [ecx + 0xe8], eax
setne al
ret
xor eax, eax
ret

Function at 0x10068350
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push 0x24
mov eax, 0x100da940
call fcn.10021e72
mov ebx, ecx
mov dword [ebp - 0x30], ebx
mov edx, dword [ebx + 0x30]
lea eax, [edx + 1]
mov dword [ebx + 0x30], eax
test edx, edx
jne 0x1006846c
cmp dword [ebx + 0x1c], edx
mov ecx, dword [ebx + 0x14]
setne al
mov byte [ebp - 0x29], al
cmp dword [ebx + 0x18], edx
jne 0x1006843c
test al, al
sete al
movzx eax, al
push eax
push dword [ebx + 0x28]
push dword [ebx + 0x24]
call fcn.1009e3a3
cmp byte [ebp - 0x29], 0
jne 0x10068448
call dword [sym.imp.kernel32.dll_GetCurrentThread]
mov ebx, eax
lea ecx, [ebp - 0x28]
push ebx
call fcn.1009e3a3
mov edx, dword [ebp - 0x30]
lea edi, [ebp - 0x1c]
push ebx
mov cx, word [eax + 4]
mov word [edx + 0xc], cx
mov ecx, dword [eax]
mov dword [edx + 8], ecx
mov ecx, dword [edx + 0x14]
imul edx, dword [edx + 0x24], 0x34
mov eax, dword [ecx + 0x10]
movzx ecx, word [edx + eax + 0xc]
mov esi, dword [edx + eax]
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov word [ebp - 0x18], cx
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x1c], esi
call fcn.1009e3a3
mov ebx, dword [ebp - 0x30]
push ebx
mov ecx, dword [ebx + 0x14]
call fcn.1009e3a3
mov edi, dword [ebx + 0x14]
lea esi, [edi + 0x20]
push esi
mov dword [ebp - 0x30], esi
call dword [sym.imp.kernel32.dll_EnterCriticalSection]
and dword [ebp - 4], 0
mov ecx, ebx
mov eax, dword [ebx]
call dword [eax]
imul ecx, dword [ebx + 0x28], 0x34
imul edx, eax, 0x34
mov eax, dword [edi + 0x10]
push ebx
add ecx, 0xc
mov eax, dword [edx + eax + 0x30]
add ecx, eax
call fcn.1009e3a3
or dword [ebp - 4], 0xffffffff
push esi
call dword [sym.imp.kernel32.dll_LeaveCriticalSection]
jmp 0x10068448
push ebx
add ecx, 0xc4
call fcn.1009e3a3
mov eax, dword [ebx + 0x14]
mov eax, dword [eax + 0xc]
mov esi, dword [eax + 0x70]
push esi
call dword [sym.imp.kernel32.dll_TlsGetValue]
push ebx
push esi
mov dword [ebx + 0x20], eax
call dword [sym.imp.kernel32.dll_TlsSetValue]
test eax, eax
jne 0x1006846c
call fcn.1009e3a3
call fcn.10021eea
ret
Function at 0x10070f7c
Capabilities:
Get thread local storage value

Disassembly:
push 4
mov eax, 0x100da5f0
call fcn.100157c2
mov ebx, ecx
mov eax, dword [ebx + 0xc]
push dword [eax + 0x70]
call dword [sym.imp.kernel32.dll_TlsGetValue]
mov esi, eax
test esi, esi
je 0x1007103b
push 0
pop edi
and eax, 3
je 0x10070fc4
cmp eax, 1
jne 0x10070fcd
and esi, 0xfffffffe
mov esi, dword [esi + 0x10]
add esi, 8
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x10070fc4
mov al, byte [eax + 0x44]
test al, al
jne 0x1007103b
mov ecx, esi
call fcn.10068350
jmp 0x10071002
and esi, 0xfffffffd
lea ecx, [esi + 4]
mov eax, dword [ecx]
mov dword [ebp - 0x10], ecx
call dword [eax + 0x10]
mov esi, dword [esi + 0x20]
mov eax, dword [esi + 0x2c]
add esi, 0x10
test eax, eax
je 0x10070ff3
mov al, byte [eax + 0x44]
test al, al
je 0x10070ff3
mov esi, edi
jmp 0x10070ffa
mov ecx, esi
call fcn.10068350
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx]
call dword [eax + 0x14]
test esi, esi
je 0x1007103b
cmp dword [esi + 0x14], ebx
je 0x10071035
push 0x3c
call fcn.1009e3a3
pop ecx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], edi
test eax, eax
je 0x10071028
push esi
push ebx
mov ecx, eax
call fcn.1009e3a3
mov edi, eax
or dword [ebp - 4], 0xffffffff
mov ecx, edi
call fcn.10068350
jmp 0x10071037
mov edi, esi
mov eax, edi
jmp 0x1007103d
xor eax, eax
call fcn.100157f5
ret

Function at 0x10073f6d
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 4
mov eax, 0x100db7e8
call fcn.100157c2
mov edi, ecx
mov dword [ebp - 0x10], edi
or dword [edi + 4], 0xfffffff
lea ecx, [edi + 0x3c]
xor esi, esi
mov dword [edi + 8], esi
mov dword [edi + 0x10], esi
mov dword [edi + 0x14], 0x80000000
mov dword [edi + 0x18], esi
mov dword [edi + 0x38], esi
call sym.MSVCR120.dll_public:_void___thiscall_Concurrency::event::constructor_void_
mov dword [ebp - 4], esi
mov esi, dword [ebp + 8]
mov eax, dword [esi + 0x64]
mov dword [edi + 0x64], eax
xor eax, eax
mov dword [edi + 0x6c], eax
mov dword [edi + 0x78], eax
mov dword [edi + 0x84], eax
mov dword [edi + 0x88], eax
call fcn.1009e3a3
mov dword [edi + 0xc], eax
mov eax, dword [eax + 0x34]
mov dword [edi], eax
mov eax, dword [esi + 8]
mov dword [edi + 8], eax
test eax, eax
je 0x10073fe8
cmp eax, 2
je 0x10073fe8
xor edx, edx
add eax, 4
inc edx
lock xadd dword [eax], edx
mov ecx, edi
call fcn.10074d68
lea ecx, [edi + 0x3c]
call sym.MSVCR120.dll_public:_void___thiscall_Concurrency::event::set_void_
cmp byte [ebp + 0xc], 0
je 0x10074029
mov edx, dword [edi + 0x64]
mov ecx, edi
add edx, 0x68
mov esi, dword [edx]
mov eax, esi
mov dword [edi + 0x68], esi
lock cmpxchg dword [edx], ecx
jmp 0x10074023
mov dword [edi + 0x68], eax
mov esi, eax
mov ecx, dword [edi + 0x64]
mov edx, edi
add ecx, 0x68
lock cmpxchg dword [ecx], edx
cmp eax, esi
je 0x10074031
jmp 0x10074012
or dword [edi + 0x78], 1
and dword [edi + 0x68], 0
call fcn.1001ffa7
mov esi, eax
cmp dword [esi + 0x20], 0
jne 0x10074045
mov ecx, esi
call fcn.10065b8a
mov eax, dword [esi + 0x20]
mov eax, dword [eax + 0x40]
and dword [edi + 4], 0xfffffff
mov dword [edi + 0x80], eax
mov eax, edi
call fcn.100157f5
ret 8
Function at 0x10075d62
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x808
mov eax, dword [0x100de7b8]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x100e3510]
test dword [ebp + 8], eax
je 0x10075dfc
mov edx, dword [ebp + 0xc]
lea eax, [ebp + 0x10]
push eax
lea ecx, [ebp - 0x808]
call fcn.1009e3a3
xor eax, eax
mov word [ebp - 8], ax
mov eax, dword [0x100dfd60]
pop ecx
test eax, eax
je 0x10075def
push esi
push edi
lea ecx, [ebp - 0x808]
push ecx
push eax
call sym.MSVCR120.dll_fwprintf
mov edi, dword [0x100e3524]
mov esi, dword [0x100e3520]
pop ecx
pop ecx
push 0
push 0x32
push edi
push esi
call fcn.10032225
add esi, 1
mov dword [0x100e3520], esi
adc edi, 0
or eax, edx
mov dword [0x100e3524], edi
pop edi
pop esi
jne 0x10075dfc
push dword [0x100dfd60]
call sym.MSVCR120.dll_fflush
pop ecx
jmp 0x10075dfc
lea eax, [ebp - 0x808]
push eax
call dword [sym.imp.kernel32.dll_OutputDebugStringW]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10010cbc
mov esp, ebp
pop ebp
ret

Function at 0x1009e3a3
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
pushal
call 0x1009e3b2
pop dword [ebp - 0x14]
mov eax, 0x1009e3b2
sub dword [ebp - 0x14], eax
push 0x40
push 0x1000
push 0x5ef8d
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x14]
call dword [eax]
mov ecx, 0x4df6
xor edi, edi
add edi, eax
mov esi, 0x58668ce6
add esi, 0xb7a8411a
add esi, dword [ebp - 0x14]
mov ebx, 0xb48dfb1e
add ebx, 0x6bc9700e
sub dword [ebp - 0xc], edx
mov edx, dword [esi]
add dword [ebp - 4], 0xf673a9a5
add edx, ebx
xor dword [ebp - 4], ecx
mov dword [edi], edx
mov dword [ebp - 4], 0x8ce3570b
add edi, 0x2f5f2cc5
add edi, 0xd0a0d33f
add esi, 4
loop 0x1009e403
add eax, 0xf623ed7e
add eax, 0x9dd3d2d
mov ebx, eax
add eax, 0xc712e798
add eax, 0x38ed186d
mov ecx, 0xbc25e562
add ecx, 0x53da1a9e
add ecx, dword [ebp - 0x14]
call ebx
leave
ret
Function at 0x401a50
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov esi, dword [esp + 0xc]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
xor eax, eax
xor edx, edx
cmp ecx, 0
je 0x401a83
mov dl, byte [esi]
lea esi, [esi + 1]
xor dl, byte [edi]
lea edi, [edi + 1]
or al, dl
dec ecx
jne 0x401a6b
neg eax
shr eax, 0x1f
pop edi
pop esi
ret

Function at 0x448870
Capabilities:
Access peb ldr_data
Check for peb beingdebugged flag
Get ntdll base address
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6d4d3b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push esi
push edi
mov edi, ecx
mov eax, 1
mov dword [ebp - 0x10], edi
mov ecx, 0xffff
mov dword [ebp - 0x14], edi
mov dword [edi + 0xc], ecx
mov dword [edi + 0x10], ecx
mov word [edi], cx
lea ecx, [edi + 0x18]
mov dword [ebp - 0x18], ecx
push dword [ebp + 0xc]
mov dword [edi + 2], 0xffffffff
push dword [ebp + 8]
mov word [edi + 6], ax
push 0xc
call fcn.004997b0
mov dword [ebp - 4], 1
mov eax, dword [edi + 0x1c]
mov dword [edi + 8], eax
mov dword [ebp - 4], 3
lea esi, [edi + 0x30]
push dword [ebp + 0x14]
mov al, byte [ebp + 0x10]
mov ecx, esi
push 0x100
mov dword [ebp + 0x10], esi
push 4
mov byte [edi + 0x28], al
mov dword [ebp + 0xc], esi
call fcn.004997b0
mov byte [ebp - 4], 5
mov dword [esi + 0x10], 0
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x44bd20
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push esi
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
jne 0x44bd3c
xor al, al
pop esi
pop ebp
ret 8
push 0x5c
push esi
call fcn.00545eb0
mov ecx, esi
add esp, 8
lea edx, [ecx + 1]
lea esp, [esp]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x44bd50
sub ecx, edx
cmp byte [ecx + esi - 1], 0x5c
jne 0x44bd64
mov byte [ecx + esi - 1], al
mov al, 1
pop esi
pop ebp
ret 8

Function at 0x44c010
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x6d4
push esi
push edi
push 0x200
lea eax, [ebp - 0x6d4]
push eax
push 0xffffffffffffffff
push dword [ebp + 8]
push 0
push 0xfde9
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
xor eax, eax
push 0x2b4
push eax
mov word [ebp - 0x2d6], ax
lea eax, [ebp - 0x2d4]
push eax
call fcn.0054f8a0
mov esi, dword [ebp + 0x10]
lea eax, [ebp - 0x2d4]
mov edi, dword [ebp + 0xc]
add esp, 0xc
shr esi, 1
push 0x400
push 0x2b4
push eax
push 0
lea eax, [ebp - 0x6d4]
push eax
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
test eax, eax
je 0x44c0a5
push esi
lea eax, [ebp - 0xc0]
push eax
push edi
call fcn.00558b56
add esp, 0xc
xor eax, eax
mov word [edi + esi*2 - 2], ax
mov al, 1
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc
push 0x20
lea eax, [ebp - 0x20]
push eax
push dword [ebp + 8]
call fcn.00545d20
lea eax, [ebp - 0x20]
push eax
push 0x6e4cc4
lea eax, [esi - 1]
push eax
push edi
call fcn.00450160
add esp, 0x1c
xor eax, eax
mov word [edi + esi*2 - 2], ax
xor al, al
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x44de10
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x414
cmp dword [ebp + 8], 0
push esi
mov esi, ecx
je 0x44de28
cmp dword [ebp + 0xc], 0
jne 0x44de44
push str.pOldPath__pNewPath
push 0x9e2
push str.c:_buildslave_steam_rel_client_win32_build_src_filesystemBaseFileSystem.cpp
call fcn.00536d10
add esp, 0xc
test al, al
jne 0x44de44
int3
mov eax, dword [ebp + 0x10]
mov dword [ebp - 4], eax
test eax, eax
je 0x44de6c
push 0x104
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.00547620
lea eax, [ebp - 0x20c]
add esp, 0xc
mov dword [ebp - 4], eax
lea eax, [ebp - 0x310]
mov ecx, esi
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp + 8]
push eax
call fcn.0044cd30
cmp dword [ebp - 4], 0
jne 0x44dea4
push str.pOldPathId
push 0x9ef
push str.c:_buildslave_steam_rel_client_win32_build_src_filesystemBaseFileSystem.cpp
call fcn.00536d10
add esp, 0xc
test al, al
jne 0x44dea4
int3
lea eax, [ebp - 0x414]
mov ecx, esi
push eax
lea eax, [ebp + 0x10]
push eax
lea eax, [ebp + 0xc]
push eax
call fcn.0044cd30
cmp dword [ebp + 0x10], 0
jne 0x44dedc
push str.pathID
push 0x9f4
push str.c:_buildslave_steam_rel_client_win32_build_src_filesystemBaseFileSystem.cpp
call fcn.00536d10
add esp, 0xc
test al, al
jne 0x44dedc
int3
push dword [ebp - 4]
mov ecx, esi
push dword [ebp + 8]
push 0x104
push 0x7d82e0
call fcn.0044a730
push dword [ebp + 0x10]
lea eax, [ebp - 0x108]
mov ecx, esi
push dword [ebp + 0xc]
push 0x104
push eax
call fcn.0044a730
lea eax, [ebp - 0x108]
push eax
push 0x7d82e0
call fcn.0055ceaa
add esp, 8
test eax, eax
je 0x44df40
lea eax, [ebp - 0x108]
push eax
push 0x7d82e0
push str.Unable_to_rename__s_to__s__n
push 0xffffffffffffffff
push esi
call fcn.0044f0d0
add esp, 0x14
pop esi
mov esp, ebp
pop ebp
ret 0xc

Function at 0x44f0d0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0054d540
mov eax, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
cmp eax, dword [esi + 0xb4]
jg 0x44f13b
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
lea eax, [ebp - 0x1000]
push 0x1000
push eax
call fcn.005477a0
lea eax, [ebp - 0x1000]
push eax
call fcn.0055cc36
mov eax, dword [esi + 0xb8]
add esp, 0x14
test eax, eax
je 0x44f12e
lea ecx, [ebp - 0x1000]
push ecx
call eax
add esp, 4
pop esi
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x451470
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push 1
push dword [ebp + 8]
call fcn.0055e086
add esp, 0x10
pop ebp
ret 0xc

Function at 0x4514d0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push 1
push dword [ebp + 8]
call fcn.0055ec39
add esp, 0x10
pop ebp
ret 0xc
Function at 0x4545e0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6d586d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x64
push ebx
push esi
push edi
lea ecx, [ebp - 0x2c]
call fcn.00453fc0
mov dword [ebp - 4], 0
xor esi, esi
mov edi, dword [ebp + 8]
test edi, edi
jle 0x45463b
mov ebx, dword [ebp + 0xc]
lea esp, [esp]
mov eax, dword [ebx + esi*4]
test eax, eax
je 0x45463b
push 0
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.00544950
inc esi
add esp, 0xc
cmp esi, edi
jl 0x454620
xor eax, eax
mov dword [ebp - 0x6c], 0
mov dword [ebp - 0x1c], eax
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x70]
mov dword [ebp - 0x68], 0
push eax
push 0
push 0
push 0x20
push 0
push 0
push 0
mov dword [ebp - 0x64], 0
mov dword [ebp - 0x60], 0
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x58], 0
mov dword [ebp - 0x54], 0
mov dword [ebp - 0x50], 0
mov dword [ebp - 0x4c], 0
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x70], 0x44
call fcn.00454250
push eax
push 0
call fcn.0053df10
add esp, 0x28
test eax, eax
je 0x4546fb
push dword [ebp - 0x1c]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x18]
call esi
push 0x2a
call fcn.0055f181
int3
Function at 0x460130
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6d6e3d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x28
push ebx
push esi
push edi
push 0
push 0
push 0
lea ecx, [ebp - 0x34]
call fcn.004a8eb0
mov dword [ebp - 4], 0
lea eax, [ebp - 0x34]
mov ecx, dword [ebp + 8]
push 0
push 1
push eax
call fcn.004a8550
mov ebx, dword [ebp + 0xc]
push fcn.0055cb4e
push 0x6e7198
push ebx
call fcn.0053e170
mov edi, eax
add esp, 0xc
test edi, edi
je 0x4601ba
push edi
push 1
push dword [ebp - 0x20]
push dword [ebp - 0x30]
call fcn.0055ec39
push edi
mov esi, eax
call fcn.0055c95d
add esp, 0x14
cmp esi, 1
je 0x4601ec
push ecx
mov eax, esp
mov dword [eax], ebx
call fcn.0049a8e0
add esp, 4
xor bl, bl
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 0x34]
mov dword [ebp + 8], eax
mov dword [ebp - 4], 0xffffffff
mov ecx, eax
call fcn.004998e0
mov ecx, dword [ebp - 0xc]
mov al, bl
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 8
mov bl, 1
jmp 0x4601bc