joyce8/EMBER2024-capa huggingface dataset:
Function at 0x574620
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
mov ebx, dword [esp + 0x18]
push esi
xor esi, esi
cmp ebx, esi
je 0x574778
cmp ebx, 0xffffffff
je 0x574778
cmp dword [0x67a7d0], esi
je 0x574778
mov ecx, dword [0x67a7d8]
cmp ecx, esi
je 0x574778
mov eax, dword [0x67a7d4]
cmp eax, esi
jge 0x574669
neg eax
cmp ecx, eax
ja 0x574778
push edi
push ecx
mov dword [esp + 0x10], esi
call fcn.005d62f8
mov edi, eax
add esp, 4
cmp edi, esi
mov dword [esp + 0x20], edi
je 0x57476d
mov ecx, dword [0x67a7d8]
xor eax, eax
mov edx, ecx
push ebp
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
push 1
and ecx, 3
mov dword [esp + 0x1c], esi
rep stosb byte es:[edi], al
mov edi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov ebp, dword [0x67a7d8]
mov esi, dword [0x67a7d4]
lea eax, [esp + 0x18]
push eax
push 0
push ebx
mov dword [esp + 0x24], 0
call edi
xor ecx, ecx
mov dword [esp + 0x1c], eax
test esi, esi
setl cl
dec ecx
and ecx, 0xfffffffe
add ecx, 2
push ecx
push 0
push esi
push ebx
call edi
cmp eax, 0xffffffff
je 0x57475f
mov eax, dword [esp + 0x28]
test eax, eax
je 0x5746f0
xor esi, esi
jmp 0x574706
mov eax, dword [esp + 0x24]
lea edx, [esp + 0x18]
push 0
push edx
push ebp
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov esi, eax
mov edx, dword [esp + 0x1c]
lea ecx, [esp + 0x14]
push 0
push ecx
push edx
push ebx
call edi
test esi, esi
je 0x57475f
mov ebp, dword [0x67a778]
xor edx, edx
test ebp, ebp
jle 0x57475f
mov ebx, dword [0x67a774]
mov eax, dword [ebx]
mov esi, dword [esp + 0x18]
mov ecx, dword [eax + 8]
cmp esi, ecx
jb 0x574745
mov edi, dword [eax + 4]
mov esi, dword [esp + 0x24]
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
je 0x574757
inc edx
add ebx, 4
cmp edx, ebp
mov dword [esp + 0x10], 0
jge 0x57475f
jmp 0x57472b
mov dword [esp + 0x10], 1
mov ecx, dword [esp + 0x24]
push ecx
call fcn.005d6321
add esp, 4
pop ebp
mov eax, dword [esp + 0xc]
pop edi
pop esi
pop ebx
add esp, 0x10
ret
pop esi
xor eax, eax
pop ebx
add esp, 0x10
ret
Function at 0x574780
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x28
test eax, eax
push ebp
push esi
push edi
je 0x57499d
cmp eax, 0xffffffff
je 0x57499d
mov eax, dword [0x67a7d0]
test eax, eax
je 0x57499d
mov ebp, dword [0x67a7dc]
test ebp, ebp
je 0x57499d
mov esi, dword [0x67a7e0]
test esi, esi
je 0x57499d
mov edi, dword [0x67a7e4]
test edi, edi
je 0x57499d
push ebx
push edi
xor ebx, ebx
mov dword [esp + 0x34], edi
call fcn.005d62f8
mov edx, eax
add esp, 4
test edx, edx
mov dword [esp + 0x1c], edx
je 0x574993
mov ecx, edi
mov edi, edx
mov edx, ecx
xor eax, eax
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
xor edx, edx
and ecx, 3
cmp esi, 0x15
rep stosb byte es:[edi], al
mov ecx, esi
mov dword [esp + 0x28], edx
mov dword [esp + 0x10], edx
mov dword [esp + 0x14], 1
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x18], ebp
jb 0x574986
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x24], eax
lea esi, [eax + 0x15]
cmp esi, ecx
mov dword [esp + 0x34], esi
ja 0x574984
test byte [ebp], 1
jne 0x574851
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x574903
mov edi, dword [ebp + 8]
mov ecx, edi
sub ecx, edi
jne 0x574984
cmp dword [ebp + 0x10], 1
je 0x574866
neg edi
cmp dword [esp + 0x28], edi
jne 0x574876
cmp dword [esp + 0x10], eax
jae 0x574928
cmp eax, dword [esp + 0x30]
ja 0x574918
mov ebx, dword [esp + 0x3c]
lea edx, [esp + 0x20]
push 1
push edx
push 0
push ebx
mov dword [esp + 0x30], 0
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov ebp, eax
xor esi, esi
xor eax, eax
test edi, edi
setl al
dec eax
and al, 0xfe
add eax, 2
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x5748ed
mov eax, dword [esp + 0x40]
test eax, eax
jne 0x5748de
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x1c]
lea ecx, [esp + 0x10]
push 0
push ecx
push edx
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov esi, eax
lea ecx, [esp + 0x20]
push 0
push ecx
push ebp
push ebx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x24]
cmp ecx, eax
mov edx, esi
je 0x57491c
xor edx, edx
mov ebp, dword [esp + 0x18]
xor ebx, ebx
mov eax, dword [ebp]
test al, 1
je 0x57494b
test ebx, ebx
mov dword [esp + 0x14], 1
jne 0x574986
jmp 0x574965
xor edx, edx
jmp 0x574901
test esi, esi
je 0x5748fd
mov ebp, dword [esp + 0x18]
mov dword [esp + 0x28], edi
test edx, edx
je 0x574901
mov ecx, dword [ebp + 0xc]
mov eax, dword [esp + 0x10]
cmp eax, ecx
jb 0x574901
mov esi, dword [esp + 0x1c]
lea edi, [ebp + 0x14]
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
jne 0x574901
mov ebx, 1
jmp 0x574903
test al, 2
je 0x574955
mov dword [esp + 0x14], ebx
jmp 0x574965
test al, 4
je 0x574965
test ebx, ebx
mov dword [esp + 0x14], 1
jne 0x574986
mov ecx, dword [esp + 0x2c]
mov eax, dword [esp + 0x34]
sub ecx, eax
add ebp, eax
cmp ecx, 0x15
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x18], ebp
jae 0x574829
jmp 0x574986
xor ebx, ebx
mov ecx, dword [esp + 0x1c]
push ecx
call fcn.005d6321
add esp, 4
mov eax, ebx
pop ebx
pop edi
pop esi
pop ebp
add esp, 0x28
ret
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x28
ret
Function at 0x575a80
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x3ec
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
push ebp
push esi
xor ebp, ebp
push edi
mov dword [0x67a870], ebp
call ebx
mov dword [0x67a878], eax
mov ecx, 0xf7
xor eax, eax
lea edi, [esp + 0x1d]
mov byte [esp + 0x1c], 0
mov esi, dword [esp + 0x41c]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
cmp esi, ebp
stosb byte es:[edi], al
je 0x575bbc
mov ecx, 0xf8
lea edi, [esp + 0x1c]
rep movsd dword es:[edi], dword [esi]
lea eax, [esp + 0x1c]
push eax
call fcn.0057cb50
mov esi, dword [esp + 0x408]
mov ebx, dword [esp + 0x414]
mov ebp, dword [esp + 0x410]
mov edi, dword [esp + 0x40c]
add esp, 4
mov dword [esp + 0x10], eax
test esi, esi
jne 0x575b25
test edi, edi
jne 0x575b25
test ebp, ebp
jne 0x575b25
test ebx, ebx
jne 0x575b25
mov ecx, dword [esp + 0x414]
test ecx, ecx
jne 0x575b25
mov ecx, dword [esp + 0x418]
test ecx, ecx
je 0x575bb1
cmp eax, 3
jne 0x575bb1
mov ecx, dword [esp + 0x4c]
lea edx, [esp + 0x1c]
push ecx
push 0x30
push edx
call fcn.0059d0c0
add esp, 0xc
test eax, eax
je 0x575bad
mov eax, dword [esp + 0x40]
test esi, esi
je 0x575b55
mov ecx, eax
and ecx, 1
mov dword [esi], ecx
test edi, edi
je 0x575b60
mov edx, eax
and edx, 2
mov dword [edi], edx
test ebp, ebp
je 0x575b6c
mov ecx, eax
and ecx, 4
mov dword [ebp], ecx
test ebx, ebx
je 0x575b8b
mov edx, dword [esp + 0x2c]
mov ecx, dword [esp + 0x30]
mov dword [ebx], edx
mov edx, dword [esp + 0x34]
mov dword [ebx + 4], ecx
mov ecx, dword [esp + 0x38]
mov dword [ebx + 8], edx
mov dword [ebx + 0xc], ecx
mov ecx, dword [esp + 0x414]
test ecx, ecx
je 0x575b9d
mov edx, eax
and edx, 8
mov dword [ecx], edx
mov ecx, dword [esp + 0x418]
test ecx, ecx
je 0x575bad
and eax, 0x10
mov dword [ecx], eax
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x3ec
ret
mov esi, dword [esp + 0x400]
lea eax, [esp + 0x10]
push 1
push eax
mov dword [esp + 0x18], ebp
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push esi
call ebp
push 0
push 0
push 0
push esi
mov dword [esp + 0x28], eax
call ebp
cmp esi, 0xffffffff
je 0x575c4d
lea ecx, [esp + 0x1c]
test ecx, ecx
je 0x575c4d
push esi
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
jne 0x575c68
mov ecx, 0xd
xor eax, eax
lea edi, [esp + 0x1c]
lea edx, [esp + 0x14]
rep stosd dword es:[edi], eax
xor edi, edi
lea eax, [esp + 0x1c]
push edi
push edx
push 0x34
push eax
push esi
mov dword [esp + 0x28], edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x575c46
mov dword [0x67a870], 0xd
mov dword [0x67a874], 0x29f7
call ebx
mov dword [0x67a878], eax
jmp 0x575c6a
mov edi, 1
jmp 0x575c6a
mov dword [0x67a870], 1
mov dword [0x67a874], 0x29ea
call ebx
mov dword [0x67a878], eax
xor edi, edi
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x10]
push 0
push ecx
push edx
push esi
call ebp
test edi, edi
jne 0x575ace
mov dword [0x67a870], 0xf
mov dword [0x67a874], 0x1b63
call ebx
pop edi
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x3ec
ret
Function at 0x575dc0
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x3ec
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
push ebp
push esi
push edi
xor edi, edi
mov dword [0x67a870], edi
call ebx
mov esi, dword [esp + 0x400]
mov ebp, dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [0x67a878], eax
lea eax, [esp + 0x10]
push 1
push eax
push edi
push esi
mov dword [esp + 0x20], edi
call ebp
push edi
push edi
push edi
push esi
mov dword [esp + 0x28], eax
call ebp
mov ecx, 0xf7
xor eax, eax
lea edi, [esp + 0x1d]
mov byte [esp + 0x1c], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
cmp esi, 0xffffffff
stosb byte es:[edi], al
je 0x575e85
lea ecx, [esp + 0x1c]
test ecx, ecx
je 0x575e85
push esi
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
jne 0x575ea0
mov ecx, 0xf8
xor eax, eax
lea edi, [esp + 0x1c]
lea edx, [esp + 0x14]
rep stosd dword es:[edi], eax
xor edi, edi
lea eax, [esp + 0x1c]
push edi
push edx
push 0x3e0
push eax
push esi
mov dword [esp + 0x28], edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x575e7e
mov dword [0x67a870], 0xd
mov dword [0x67a874], 0x29f7
call ebx
mov dword [0x67a878], eax
jmp 0x575ea2
mov edi, 1
jmp 0x575ea2
mov dword [0x67a870], 1
mov dword [0x67a874], 0x29ea
call ebx
mov dword [0x67a878], eax
xor edi, edi
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x10]
push 0
push ecx
push edx
push esi
call ebp
test edi, edi
jne 0x575edd
mov dword [0x67a870], 0xf
mov dword [0x67a874], 0x1bcd
call ebx
pop edi
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x3ec
ret
lea eax, [esp + 0x1c]
push eax
call fcn.0057cb50
add esp, 4
cmp eax, 3
jne 0x575f54
mov ecx, dword [esp + 0x4c]
lea edx, [esp + 0x1c]
push ecx
push 0x30
push edx
call fcn.0059d0c0
add esp, 0xc
test eax, eax
je 0x575f39
mov eax, dword [esp + 0x404]
mov ecx, dword [esp + 0x2c]
mov edx, dword [esp + 0x30]
pop edi
mov dword [eax], ecx
mov ecx, dword [esp + 0x30]
pop esi
pop ebp
mov dword [eax + 4], edx
mov edx, dword [esp + 0x2c]
pop ebx
mov dword [eax + 8], ecx
mov dword [eax + 0xc], edx
mov eax, 1
add esp, 0x3ec
ret
mov dword [0x67a870], 0x1c
mov dword [0x67a874], 0x1bdb
call ebx
mov dword [0x67a878], eax
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x3ec
ret
Function at 0x576940
Capabilities:
Timestomp file

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5f9a08
push eax
mov dword fs:[0], esp
sub esp, 0x24
push ebx
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetLastError]
push esi
push edi
xor edi, edi
mov dword [0x67a870], edi
call ebp
mov esi, dword [esp + 0x44]
mov dword [0x67a878], eax
cmp esi, edi
je 0x576a73
push esi
call fcn.004447d0
add esp, 4
test eax, eax
je 0x576a73
mov ebx, dword [esp + 0x48]
cmp ebx, edi
je 0x576a73
push esi
lea ecx, [esp + 0x2c]
call fcn.0059cf80
push edi
push edi
push 3
push edi
push 1
push 0xc0000000
push esi
mov dword [esp + 0x58], edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
or ebp, 0xffffffff
cmp esi, ebp
jne 0x5769f5
mov dword [0x67a870], 3
mov dword [0x67a874], 0x1cfa
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [esp + 0x28]
mov dword [0x67a878], eax
mov dword [esp + 0x3c], ebp
call fcn.0059d020
jmp 0x576a8e
lea eax, [esp + 0x10]
lea ecx, [esp + 0x18]
push eax
lea edx, [esp + 0x24]
push ecx
push edx
push esi
mov dword [esp + 0x30], edi
mov dword [esp + 0x34], edi
mov dword [esp + 0x28], edi
mov dword [esp + 0x2c], edi
mov dword [esp + 0x20], edi
mov dword [esp + 0x24], edi
call dword [sym.imp.KERNEL32.dll_GetFileTime]
mov eax, dword [esp + 0x4c]
push eax
push ebx
push esi
call fcn.00576ab0
add esp, 0xc
lea ecx, [esp + 0x10]
mov edi, eax
lea edx, [esp + 0x18]
push ecx
lea eax, [esp + 0x24]
push edx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileTime]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esp + 0x28]
mov dword [esp + 0x3c], ebp
call fcn.0059d020
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret
mov dword [0x67a870], 1
mov dword [0x67a874], 0x1ce7
call ebp
mov dword [0x67a878], eax
mov ecx, dword [esp + 0x34]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov dword fs:[0], ecx
add esp, 0x30
ret
Function at 0x577020
Capabilities:
Get file size
Write file on windows

Disassembly:
sub esp, 0x4c
push ebx
push ebp
push esi
push edi
mov ecx, 0xf
xor eax, eax
lea edi, [esp + 0x1d]
mov byte [esp + 0x1c], 0
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x64]
push 0x40
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x20]
push eax
push ecx
call fcn.00576760
push eax
call fcn.0059fc40
mov ebp, eax
add esp, 0x10
test ebp, ebp
jne 0x577085
mov dword [0x67a870], 0xc
mov dword [0x67a874], 0x1da7
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop edi
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x4c
ret
mov ebx, dword [esp + 0x6c]
mov eax, dword [ebx + 0x70]
mov edi, dword [ebx + 0x6c]
add eax, edi
lea edx, [eax + eax*4]
mov eax, dword [ebx + 0x74]
lea ecx, [eax + edx*2]
mov edx, dword [ebp]
lea eax, [ecx + ecx + 0x7a]
mov ecx, ebp
push eax
mov dword [esp + 0x68], eax
call dword [edx + 8]
mov edi, eax
push edi
mov dword [esp + 0x14], edi
call fcn.005d62f8
mov esi, eax
add esp, 4
test esi, esi
jne 0x5770e9
mov dword [0x67a870], 0x21
mov dword [0x67a874], 0x1db1
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop edi
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x4c
ret
mov ecx, edi
xor eax, eax
mov edx, ecx
mov edi, esi
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov ecx, dword [esp + 0x10]
xor eax, eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x6c], eax
lea eax, [esp + 0x6c]
lea edi, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x68]
push ecx
push esi
push eax
or ecx, 0xffffffff
xor eax, eax
mov edx, dword [ebp]
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ebx
push ecx
lea ecx, [esp + 0x34]
push ecx
mov ecx, ebp
call dword [edx + 0x10]
test eax, eax
je 0x5771d1
mov edi, dword [esp + 0x68]
mov ebp, dword [esp + 0x60]
mov ebx, dword [edi + 0x378]
mov eax, dword [edi + 0x37c]
test ebx, ebx
mov dword [esp + 0x64], eax
jne 0x57716a
test eax, eax
jne 0x57716a
lea edx, [esp + 0x64]
push edx
push ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
lea eax, [esp + 0x64]
push 0
push eax
push ebx
push ebp
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edx, dword [esp + 0x6c]
lea ecx, [esp + 0x18]
push 0
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x5771e7
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x64]
mov ecx, dword [esp + 0x6c]
push edx
push esi
mov dword [edi + 0x378], ebx
mov dword [edi + 0x37c], eax
mov dword [edi + 0x380], ecx
call fcn.0059d110
add esp, 8
mov dword [edi + 0x384], eax
mov dword [esp + 0x14], 1
jmp 0x577206
mov dword [0x67a870], 0x11
mov dword [0x67a874], 0x1dbd
jmp 0x5771fb
mov dword [0x67a870], 0xe
mov dword [0x67a874], 0x1dcc
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x67a878], eax
push esi
call fcn.005d6321
mov eax, dword [esp + 0x18]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
Function at 0x578f00
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x3e0
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
xor ebx, ebx
push edi
mov dword [0x67a870], ebx
call esi
mov ebp, dword [esp + 0x3f4]
mov dword [0x67a878], eax
lea eax, [esp + 0x14]
push 1
push eax
push ebx
push ebp
mov dword [esp + 0x24], ebx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [esp + 0x1c], eax
mov ecx, 0xf3
xor eax, eax
lea edi, [esp + 0x21]
mov byte [esp + 0x20], bl
cmp ebp, 0xffffffff
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov dword [esp + 0x18], ebx
stosb byte es:[edi], al
je 0x578fb2
lea ecx, [esp + 0x20]
test ecx, ecx
je 0x578fb2
push ebp
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
jne 0x5790bc
lea edx, [esp + 0x10]
push ebx
push edx
lea eax, [esp + 0x28]
push 4
push eax
push ebp
mov dword [esp + 0x34], ebx
mov dword [esp + 0x24], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x578fd2
mov dword [0x67a870], 0xd
mov dword [0x67a874], 0x29f7
call esi
mov dword [0x67a878], eax
jmp 0x5790bc
mov dword [0x67a870], 1
mov dword [0x67a874], 0x29ea
call esi
mov dword [0x67a878], eax
jmp 0x5790bc
mov ecx, 4
mov edi, 0x66b830
lea esi, [esp + 0x20]
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
je 0x578feb
sbb eax, eax
sbb eax, 0xffffffff
cmp eax, ebx
je 0x579010
mov ecx, 4
mov edi, 0x66b808
lea esi, [esp + 0x20]
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
je 0x579008
sbb eax, eax
sbb eax, 0xffffffff
cmp eax, ebx
jne 0x5790bc
lea ecx, [esp + 0x24]
test ecx, ecx
je 0x579072
push ebp
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
jne 0x5790bc
mov ecx, 0xd
xor eax, eax
lea edi, [esp + 0x24]
lea edx, [esp + 0x10]
rep stosd dword es:[edi], eax
push ebx
push edx
lea eax, [esp + 0x2c]
push 0x34
push eax
push ebp
mov dword [esp + 0x24], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x579093
mov dword [0x67a870], 0xd
mov dword [0x67a874], 0x29f7
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x67a878], eax
jmp 0x5790bc
mov dword [0x67a870], 1
mov dword [0x67a874], 0x29ea
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x67a878], eax
jmp 0x5790bc
mov ecx, dword [esp + 0x400]
mov edx, dword [esp + 0x3fc]
mov eax, dword [esp + 0x3f8]
push ecx
push edx
lea ecx, [esp + 0x28]
push eax
push ecx
call fcn.0057b6e0
add esp, 0x10
mov dword [esp + 0x18], eax
mov eax, dword [esp + 0x1c]
lea edx, [esp + 0x14]
push ebx
push edx
push eax
push ebp
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x3e0
ret
Function at 0x57b1c0
Capabilities:
Write file on windows

Disassembly:
sub esp, 0x4c
push ebx
push ebp
push esi
push edi
mov ecx, 0xf
xor eax, eax
lea edi, [esp + 0x1d]
mov byte [esp + 0x1c], 0
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x64]
push 0x40
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x20]
and ecx, 0xffff
push eax
push ecx
call fcn.00576760
push eax
call fcn.0059fc40
mov ebp, eax
add esp, 0x10
test ebp, ebp
jne 0x57b22b
mov dword [0x67a870], 0xc
mov dword [0x67a874], 0x265e
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop edi
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x4c
ret
mov eax, dword [esp + 0x70]
mov edx, dword [ebp]
push eax
mov ecx, ebp
call dword [edx + 8]
mov ebx, eax
push ebx
call fcn.005d62f8
mov esi, eax
add esp, 4
test esi, esi
jne 0x57b272
mov dword [0x67a870], 0x21
mov dword [0x67a874], 0x2667
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop edi
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x4c
ret
mov ecx, ebx
xor eax, eax
mov edx, ecx
mov edi, esi
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov ecx, dword [esp + 0x70]
xor eax, eax
mov dword [esp + 0x10], eax
mov dword [esp + 0x64], eax
lea eax, [esp + 0x64]
lea edi, [esp + 0x1c]
push eax
mov eax, dword [esp + 0x70]
push ebx
push esi
push ecx
push eax
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [ebp]
not ecx
dec ecx
push ecx
lea ecx, [esp + 0x34]
push ecx
mov ecx, ebp
call dword [edx + 0x10]
test eax, eax
je 0x57b332
mov ebp, dword [esp + 0x60]
lea edx, [esp + 0x18]
xor ebx, ebx
push 1
push edx
push ebx
push ebp
mov dword [esp + 0x24], ebx
mov dword [esp + 0x28], ebx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edi, dword [esp + 0x68]
mov edx, dword [esp + 0x64]
lea ecx, [esp + 0x6c]
push ebx
push ecx
mov dword [esp + 0x1c], eax
mov dword [edi], eax
mov eax, dword [esp + 0x20]
push edx
push esi
push ebp
mov dword [edi + 4], eax
mov dword [esp + 0x80], ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x57b348
mov eax, dword [esp + 0x70]
mov dword [edi + 0x10], eax
mov eax, dword [esp + 0x64]
push eax
push esi
mov dword [edi + 8], eax
call fcn.0059d110
add esp, 8
mov dword [edi + 0xc], eax
mov dword [esp + 0x10], 1
jmp 0x57b367
mov dword [0x67a870], 0x15
mov dword [0x67a874], 0x2673
jmp 0x57b35c
mov dword [0x67a870], 0xe
mov dword [0x67a874], 0x267f
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x67a878], eax
push esi
call fcn.005d6321
mov eax, dword [esp + 0x14]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
Function at 0x57b380
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [esp + 0x14]
sub esp, 0x44
mov ecx, dword [eax]
push ebx
push ebp
push esi
mov esi, dword [esp + 0x5c]
cmp ecx, dword [esi + 0x10]
jae 0x57b3bd
mov dword [0x67a870], 1
mov dword [0x67a874], 0x269a
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret
mov edx, dword [esi + 8]
push edx
call fcn.005d62f8
mov ebp, eax
xor ebx, ebx
add esp, 4
cmp ebp, ebx
jne 0x57b3f9
mov dword [0x67a870], 0x21
mov dword [0x67a874], 0x26a1
call dword [sym.imp.KERNEL32.dll_GetLastError]
pop esi
mov dword [0x67a878], eax
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret
mov ecx, dword [esi + 8]
push edi
mov edx, ecx
xor eax, eax
mov edi, ebp
push ebx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x5c]
and ecx, 3
mov dword [esp + 0x14], ebx
rep stosb byte es:[edi], al
mov ecx, dword [esi + 8]
lea eax, [esp + 0x64]
push eax
push ecx
push ebp
push edx
mov dword [esp + 0x74], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x57b52b
mov eax, dword [esi + 8]
mov ecx, dword [esp + 0x60]
cmp ecx, eax
jb 0x57b52b
mov ecx, dword [esi + 0xc]
push ecx
push eax
push ebp
call fcn.0059d0c0
add esp, 0xc
test eax, eax
je 0x57b4e9
mov ecx, 0xf
xor eax, eax
lea edi, [esp + 0x15]
mov byte [esp + 0x14], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [esp + 0x5c]
lea edx, [esp + 0x14]
push 0x40
and eax, 0xffff
push edx
push eax
call fcn.00576760
push eax
call fcn.0059fc40
mov edx, eax
add esp, 0x10
cmp edx, ebx
je 0x57b4ff
mov dword [esp + 0x58], ebx
mov ebx, dword [esp + 0x68]
lea ecx, [esp + 0x58]
mov eax, dword [edx]
push ecx
mov ecx, dword [ebx]
push ecx
mov ecx, dword [esp + 0x6c]
mov dword [esp + 0x70], eax
lea edi, [esp + 0x1c]
mov ecx, dword [ecx]
xor eax, eax
push ecx
mov ecx, dword [esi + 8]
push ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ebp
push ecx
lea eax, [esp + 0x2c]
mov ecx, edx
mov edx, dword [esp + 0x80]
push eax
call dword [edx + 0x14]
test eax, eax
je 0x57b515
mov eax, dword [esp + 0x58]
mov dword [esp + 0x10], 1
mov dword [ebx], eax
jmp 0x57b54a
mov dword [0x67a870], 0x1c
mov dword [0x67a874], 0x26b6
jmp 0x57b53f
mov dword [0x67a870], 0xc
mov dword [0x67a874], 0x26c1
jmp 0x57b53f
mov dword [0x67a870], 0x12
mov dword [0x67a874], 0x26c9
jmp 0x57b53f
mov dword [0x67a870], 0xd
mov dword [0x67a874], 0x26af
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x67a878], eax
push ebp
call fcn.005d6321
mov eax, dword [esp + 0x14]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x44
ret
Function at 0x57be30
Capabilities:
Get file size

Disassembly:
sub esp, 0x388
push esi
push edi
mov dword [0x67a870], 0
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x67a878], eax
mov ecx, 0xe1
xor eax, eax
lea edi, [esp + 9]
mov byte [esp + 8], 0
mov esi, dword [esp + 0x394]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 8]
push eax
push esi
call fcn.0057bf70
add esp, 8
test eax, eax
jne 0x57be93
mov ecx, dword [esp + 0x398]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
pop edi
pop esi
add esp, 0x388
ret
mov eax, dword [esp + 0x398]
test eax, eax
je 0x57bea4
mov edx, dword [esp + 0x24]
mov dword [eax], edx
mov eax, dword [esp + 0x20]
pop edi
pop esi
add esp, 0x388
ret