joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4826fe
Capabilities:
Check os version
Create process on windows

Disassembly:
mov eax, 0x597fd3
call fcn.00595790
sub esp, 0x178
push ebx
xor ebx, ebx
cmp dword [ebp + 8], ebx
jne 0x48271d
xor eax, eax
jmp 0x4828d4
mov eax, dword [0x61b884]
push esi
mov ecx, 0x61b884
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x18], eax
push dword [ebp + 0xc]
mov dword [ebp - 4], ebx
push dword [ebp + 8]
lea eax, [ebp - 0x18]
push str.__s___s
call fcn.004325c8
push pe_nt_image_headers32
lea eax, [ebp - 0x180]
push ebx
push eax
call fcn.0049c520
add esp, 0x18
lea eax, [ebp - 0x184]
push eax
mov dword [ebp - 0x184], 0x114
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x482783
cmp dword [ebp - 0x180], 6
jne 0x482783
inc esi
cmp esi, ebx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x10], ebx
lea esi, [ebp - 0x10]
jne 0x482797
call fcn.0044f6e3
jmp 0x48279c
call fcn.0044f693
cmp eax, ebx
jne 0x4828b7
push edi
push 0x40
lea eax, [ebp - 0x6c]
push ebx
push eax
mov dword [ebp - 0x70], 0x44
call fcn.0049c520
push dword [ebp - 0x10]
xor eax, eax
mov dword [ebp - 0x2c], ebx
lea edi, [ebp - 0x28]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov eax, dword [ebp + 0x10]
neg eax
sbb eax, eax
and eax, 5
mov dword [ebp - 0x44], 1
mov word [ebp - 0x40], ax
call fcn.0044f74e
add esp, 0x10
test al, al
jne 0x482802
cmp dword [ebp - 0x10], ebx
je 0x4827f8
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x10], ebx
lea eax, [ebp - 0x10]
push eax
call fcn.0044f8c8
pop ecx
push str.userenv.dll
mov dword [ebp - 0x68], str.Winsta0Default
mov dword [ebp - 0x14], 0x30
mov dword [ebp + 8], ebx
xor edi, edi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
cmp eax, ebx
mov dword [ebp - 0x1c], eax
je 0x482861
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.CreateEnvironmentBlock
push eax
call edi
push str.DestroyEnvironmentBlock
push dword [ebp - 0x1c]
mov esi, eax
call edi
cmp esi, ebx
mov edi, eax
je 0x482861
push ebx
push dword [ebp - 0x10]
lea eax, [ebp + 8]
push eax
call esi
test eax, eax
je 0x48285e
mov dword [ebp - 0x14], 0x430
jmp 0x482861
mov dword [ebp + 8], ebx
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x70]
push eax
push ebx
push dword [ebp + 8]
push dword [ebp - 0x14]
push ebx
push ebx
push ebx
push dword [ebp - 0x18]
push ebx
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_CreateProcessAsUserW]
cmp dword [ebp - 0x2c], ebx
mov dword [ebp - 0x14], eax
je 0x482891
push dword [ebp - 0x2c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x28], ebx
je 0x48289f
push dword [ebp - 0x28]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp edi, ebx
je 0x4828a8
push dword [ebp + 8]
call edi
cmp dword [ebp - 0x1c], ebx
pop edi
je 0x4828b7
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
cmp dword [ebp - 0x10], ebx
pop esi
je 0x4828c6
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0xc]
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x4828e1
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x5989ea
call fcn.00595790
mov eax, dword [ebp + 8]
mov eax, dword [eax]
sub esp, 0xc
push edi
xor edi, edi
cmp dword [eax - 0xc], edi
je 0x482ad7
mov eax, dword [0x61b884]
push ebx
push esi
mov esi, 0x61b884
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], edi
mov eax, dword [0x61b884]
mov ecx, esi
call dword [eax + 0xc]
lea ebx, [eax + 0x10]
mov dword [ebp - 0x14], ebx
mov byte [ebp - 4], 1
cmp dword [ebx - 0xc], edi
jne 0x482a9d
mov eax, dword [ebp + 8]
lea edi, [ebp - 0x14]
call fcn.004013bf
mov ebx, dword [ebp - 0x14]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x482959
mov esi, edi
call fcn.0040146d
mov ebx, dword [ebp - 0x14]
cmp dword [ebx - 0xc], 0
jne 0x482a9d
lea esi, [ebp - 0x10]
call fcn.0040146d
lea edi, [ebp - 0x18]
call fcn.00482e9e
mov edi, esi
mov byte [ebp - 4], 5
call fcn.004013bf
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, dword [ebp - 0x10]
cmp dword [eax - 0xc], 0
je 0x4829fb
push eax
lea esi, [ebp - 0x18]
call fcn.00482ae6
pop ecx
mov byte [ebp - 4], 6
call fcn.004013bf
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
push dword [ebp + 8]
lea eax, [ebp - 0x18]
push eax
mov ecx, edi
call fcn.004150ba
pop ecx
pop ecx
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 7
call fcn.004013bf
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
mov ebx, dword [ebp - 0x14]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4829fb
mov esi, edi
call fcn.0040146d
mov ebx, dword [ebp - 0x14]
cmp dword [ebx - 0xc], 0
jne 0x482a9d
lea esi, [ebp - 0x10]
call fcn.0040146d
lea edi, [ebp - 0x18]
call fcn.00482f4e
mov edi, esi
mov byte [ebp - 4], 8
call fcn.004013bf
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, dword [ebp - 0x10]
cmp dword [eax - 0xc], 0
je 0x482a99
push eax
lea esi, [ebp - 0x18]
call fcn.00482ae6
pop ecx
mov byte [ebp - 4], 9
call fcn.004013bf
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
push dword [ebp + 8]
lea eax, [ebp - 0x18]
push eax
mov ecx, edi
call fcn.004150ba
pop ecx
pop ecx
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 0xa
call fcn.004013bf
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.004011c0
mov ebx, dword [ebp - 0x14]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x482a99
mov esi, edi
call fcn.0040146d
mov ebx, dword [ebp - 0x14]
cmp dword [ebx - 0xc], 0
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryW]
je 0x482ab9
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x482ab9
push ebx
call esi
mov edi, eax
test edi, edi
jne 0x482ac2
mov eax, dword [ebp + 8]
push dword [eax]
call esi
mov edi, eax
lea eax, [ebx - 0x10]
call fcn.004011c0
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.004011c0
pop esi
pop ebx
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
mov dword fs:[0], ecx
leave
ret
Function at 0x482e9e
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
push esi
xor esi, esi
test byte [0x61f9bc], 1
mov dword [ebp - 4], esi
jne 0x482edd
mov eax, dword [0x61b884]
or dword [0x61f9bc], 1
mov ecx, 0x61b884
call dword [eax + 0xc]
add eax, 0x10
push 0x59cacc
mov dword [0x61f9b8], eax
call fcn.0049c02e
pop ecx
mov eax, dword [0x61f9b8]
cmp dword [eax - 0xc], esi
jne 0x482f37
push ebx
push 0x20a
lea eax, [ebp - 0x20e]
push esi
push eax
mov word [ebp - 0x210], si
call fcn.0049c520
add esp, 0xc
push 1
push 0x25
lea eax, [ebp - 0x210]
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x210]
push eax
call fcn.0049c423
pop ecx
lea ecx, [ebp - 0x210]
mov ebx, eax
push ecx
mov eax, 0x61f9b8
call fcn.00401400
pop ebx
mov eax, dword [0x61f9b8]
add eax, 0xfffffff0
call fcn.00401367
add eax, 0x10
mov dword [edi], eax
mov eax, edi
pop esi
leave
ret

Function at 0x482f4e
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
push esi
xor esi, esi
test byte [0x61f9b4], 1
mov dword [ebp - 4], esi
jne 0x482f8d
mov eax, dword [0x61b884]
or dword [0x61f9b4], 1
mov ecx, 0x61b884
call dword [eax + 0xc]
add eax, 0x10
push 0x59cad9
mov dword [0x61f9b0], eax
call fcn.0049c02e
pop ecx
mov eax, dword [0x61f9b0]
cmp dword [eax - 0xc], esi
jne 0x482fe7
push ebx
push 0x20a
lea eax, [ebp - 0x20e]
push esi
push eax
mov word [ebp - 0x210], si
call fcn.0049c520
add esp, 0xc
push 1
push 0x24
lea eax, [ebp - 0x210]
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x210]
push eax
call fcn.0049c423
pop ecx
lea ecx, [ebp - 0x210]
mov ebx, eax
push ecx
mov eax, 0x61f9b0
call fcn.00401400
pop ebx
mov eax, dword [0x61f9b0]
add eax, 0xfffffff0
call fcn.00401367
add eax, 0x10
mov dword [edi], eax
mov eax, edi
pop esi
leave
ret

Function at 0x482ffe
Capabilities:
Get common file path
Get program files directory

Disassembly:
mov eax, 0x596a38
call fcn.00595790
sub esp, 0x20c
push esi
mov esi, dword [ebp + 8]
push edi
xor edi, edi
mov dword [ebp - 4], edi
mov ecx, 0x61b884
mov dword [ebp - 0x10], edi
call fcn.0043033f
push 0x206
lea eax, [ebp - 0x216]
mov dword [ebp - 4], edi
push edi
push eax
mov dword [ebp - 0x10], 1
mov word [ebp - 0x218], di
call fcn.0049c520
add esp, 0xc
lea eax, [ebp - 0x218]
push eax
push edi
push edi
push 0x26
push edi
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
jl 0x483080
push str.Internet_Exploreriexplore.exe
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x218]
push eax
push esi
call fcn.00432627
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x4831ca
Capabilities:
Query environment variable

Disassembly:
push 0x14
push 0x5fcd40
call fcn.005955f8
xor eax, eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], eax
cmp dword [ebp + 8], eax
je 0x483278
cmp dword [ebp + 0xc], eax
je 0x483278
push eax
push eax
push dword [ebp + 8]
mov edi, dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
call edi
mov esi, eax
cmp esi, 1
jb 0x483278
mov ebx, 0x103
cmp esi, ebx
ja 0x483278
and dword [ebp - 4], 0
xor ecx, ecx
push 2
pop edx
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0049ac98
pop ecx
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x1c], eax
test eax, eax
je 0x483274
lea ecx, [esi + esi]
push ecx
push 0
push eax
call fcn.0049c520
add esp, 0xc
push esi
push dword [ebp - 0x24]
push dword [ebp + 8]
call edi
test eax, eax
je 0x483274
cmp eax, ebx
ja 0x483274
push eax
push dword [ebp - 0x24]
push ebx
push dword [ebp + 0xc]
call fcn.004a0dd6
add esp, 0x10
mov dword [ebp - 0x20], 1
jmp 0x483274
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x1c], 0
je 0x483287
push dword [ebp - 0x1c]
call fcn.0049c59a
pop ecx
mov eax, dword [ebp - 0x20]
call fcn.00595633
ret

Function at 0x483373
Capabilities:
Get common file path

Disassembly:
mov eax, 0x596a38
call fcn.00595790
sub esp, 0x20c
push esi
mov esi, dword [ebp + 8]
push edi
xor edi, edi
push 0x206
mov dword [ebp - 4], edi
lea eax, [ebp - 0x216]
push edi
mov dword [ebp - 0x10], edi
push eax
mov word [ebp - 0x218], di
call fcn.0049c520
add esp, 0xc
mov ecx, 0x61b884
call fcn.0043033f
lea eax, [ebp - 0x218]
push eax
mov dword [ebp - 4], edi
push 0x104
mov dword [ebp - 0x10], 1
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
cmp eax, edi
je 0x4833fb
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAddBackslashW]
lea eax, [ebp - 0x218]
push eax
push esi
call fcn.00432627
push str.kinst.log
push esi
call fcn.00432378
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x48340b
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
push esi
push edi
push str.explorer.exe
lea eax, [ebp - 4]
push eax
xor esi, esi
xor edi, edi
call fcn.0043264d
push 0x228
lea eax, [ebp - 0x22c]
push esi
push eax
mov dword [ebp - 0x230], esi
call fcn.0049c520
add esp, 0xc
push esi
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
cmp esi, 0xffffffff
je 0x4834a8
lea eax, [ebp - 0x230]
push eax
push esi
mov dword [ebp - 0x230], 0x22c
call sub.KERNEL32.dll_Process32FirstW
jmp 0x48348d
lea eax, [ebp - 0x20c]
push eax
push dword [ebp - 4]
call fcn.0049eca4
test eax, eax
pop ecx
pop ecx
je 0x483493
lea eax, [ebp - 0x230]
push eax
push esi
call sub.KERNEL32.dll_Process32NextW
test eax, eax
jne 0x48346b
jmp 0x4834a1
mov eax, dword [ebp - 0x228]
mov ecx, dword [ebp + 8]
xor edi, edi
mov dword [ecx], eax
inc edi
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 4]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, edi
pop edi
pop esi
leave
ret
Function at 0x4837c4
Capabilities:
Create directory
Delete directory

Disassembly:
mov eax, 0x5991eb
call fcn.00595790
push esi
push edi
and dword [ebp - 4], 0
push str._access
lea eax, [ebp + 8]
push eax
call fcn.00432378
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
call esi
test edi, edi
je 0x483806
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
jmp 0x48380d
call esi
cmp eax, 5
je 0x483810
xor edi, edi
inc edi
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
call fcn.004011c0
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x483c25
Capabilities:
Move file

Disassembly:
mov eax, 0x5989a0
call fcn.00595790
sub esp, 0x38
push esi
push edi
and dword [ebp - 4], 0
lea esi, [ebp + 8]
call fcn.0044fea0
push eax
lea eax, [ebp - 0x44]
call fcn.0041e254
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x28]
push eax
mov byte [ebp - 4], 1
call fcn.00450727
lea eax, [ebp - 0x28]
call fcn.0045167c
movzx edi, al
test edi, edi
jne 0x483c95
cmp dword [ebp - 0x14], 0x104
jb 0x483c76
xor al, al
jmp 0x483c92
cmp dword [ebp - 0x10], 8
mov eax, dword [ebp - 0x24]
jae 0x483c82
lea eax, [ebp - 0x24]
push 5
push 0
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
setne al
movzx edi, al
push 0
push 1
lea esi, [ebp - 0x28]
call fcn.0041a452
push 0
push 1
lea esi, [ebp - 0x44]
call fcn.0041a452
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
call fcn.004011c0
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret

Function at 0x483cc8
Capabilities:
Check if file exists

Disassembly:
push ecx
push edi
push 3
xor edi, edi
push edi
push edi
push esi
push dword [esp + 0x1c]
call fcn.00484de6
add esp, 0x14
test eax, eax
jne 0x483cee
push dword [esi]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x483cee
inc edi
mov eax, edi
pop edi
pop ecx
ret
Function at 0x484133
Capabilities:
Persist via run registry key

Disassembly:
mov eax, 0x596c91
call fcn.00595790
push ecx
push ecx
push esi
push edi
xor edi, edi
and dword [ebp - 0x10], edi
and dword [ebp - 4], edi
mov eax, dword [0x61b884]
mov ecx, 0x61b884
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
push str.SOFTWAREMicrosoftWindowsCurrentVersionRunOnce
push reloc.OLEAUT32.dll_SysReAllocString
lea esi, [ebp - 0x10]
mov byte [ebp - 4], 1
call fcn.0044f402
test eax, eax
je 0x484187
lea eax, [ebp - 0x14]
push eax
mov eax, esi
push eax
call fcn.0044f476
test eax, eax
je 0x484187
inc edi
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.004011c0
cmp dword [ebp - 0x10], 0
je 0x4841a1
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret

Function at 0x4841b1
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x597608
call fcn.00595790
push ecx
push ecx
push ebx
push esi
push edi
mov edi, dword [sym.imp.SHELL32.dll_ShellExecuteW]
push 1
mov esi, ecx
mov eax, dword [esi]
xor ecx, ecx
push ecx
push ecx
push eax
mov ebx, str.open
push ebx
push ecx
call edi
cmp eax, 0x20
jle 0x4841e4
xor esi, esi
inc esi
jmp 0x484221
mov eax, dword [esi]
push 1
push 0
push eax
push str.IEXPLORE.EXE
push ebx
push 0
call edi
cmp eax, 0x20
jg 0x4841df
lea eax, [ebp - 0x10]
push eax
call fcn.00482ffe
pop ecx
and dword [ebp - 4], 0
push dword [esi]
push dword [ebp - 0x10]
call fcn.004825d4
mov esi, eax
mov eax, dword [ebp - 0x10]
pop ecx
pop ecx
add eax, 0xfffffff0
call fcn.004011c0
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x48437f
Capabilities:
Get file size

Disassembly:
mov eax, 0x598986
call fcn.00595790
sub esp, 0x24
push ebx
push esi
push edi
xor ebx, ebx
lea eax, [ebp - 0x10]
push ebx
push eax
call fcn.00480463
pop ecx
pop ecx
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x10]
mov eax, dword [eax - 0xc]
cmp eax, ebx
jle 0x4843fb
lea esi, [ebp - 0x10]
call fcn.0044fea0
push eax
call fcn.00496103
mov edi, eax
cmp edi, ebx
pop ecx
je 0x4843fb
mov eax, dword [edi]
lea ecx, [ebp - 0x30]
push ecx
mov ecx, edi
call dword [eax + 0x18]
mov byte [ebp - 4], 1
cmp dword [eax + 0x18], 8
jb 0x4843d9
mov eax, dword [eax + 4]
jmp 0x4843dc
add eax, 4
push eax
push dword [ebp + 8]
call fcn.00432627
push ebx
push 1
lea esi, [ebp - 0x30]
mov byte [ebp - 4], bl
call fcn.0041a452
mov eax, dword [edi]
push 1
mov ecx, edi
call dword [eax]
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocStringLen
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x484459
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, ebx
jbe 0x484452
test eax, eax
mov dword [ebp - 0x14], eax
fild dword [ebp - 0x14]
jge 0x484437
fadd dword [0x5f3010]
fmul qword [0x5f31a0]
mov eax, dword [ebp + 0xc]
push ecx
push ecx
fstp qword [esp]
push str._0.2f_MB
call fcn.004325c8
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.004011c0
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x484de6
Capabilities:
Check if file exists
Delete file

Disassembly:
mov eax, 0x59ac9a
call fcn.00595790
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov ecx, dword [eax - 0xc]
sub esp, 0x9c
push ebx
xor ebx, ebx
cmp ecx, ebx
push esi
push edi
je 0x484f5a
mov edi, dword [ebp + 0xc]
mov ecx, dword [edi]
cmp dword [ecx - 0xc], ebx
je 0x484f5a
push eax
lea esi, [ebp - 0xa4]
call fcn.00433995
mov dword [ebp - 4], ebx
push dword [eax]
lea eax, [ebp + 8]
push eax
call fcn.004302fc
lea eax, [ebp - 0xa0]
mov byte [ebp - 4], 2
cmp dword [ebp - 0xa4], eax
je 0x484e51
push dword [ebp - 0xa4]
call fcn.0049d0e8
pop ecx
mov ecx, 0x61b884
lea esi, [ebp - 0x14]
mov dword [ebp - 0x20], 0x5f10c8
call fcn.0043033f
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x1c], ebx
mov byte [ebp - 4], 3
push dword [edi]
mov eax, esi
push eax
call fcn.00432627
mov eax, dword [ebp + 0x14]
cmp eax, ebx
je 0x484e86
mov dword [ebp - 0x18], eax
push dword [ebp + 8]
lea ebx, [ebp - 0x20]
call fcn.00484d1b
push dword [edi]
mov esi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
call esi
test eax, eax
mov ebx, dword [sym.imp.KERNEL32.dll_DeleteFileW]
je 0x484ea9
push dword [edi]
call ebx
cmp dword [ebp + 0x18], 0
lea edi, [ebp - 0x20]
jne 0x484eb9
push 0x12c
jmp 0x484ebc
push dword [ebp + 0x18]
push dword [ebp + 8]
call fcn.00484a27
mov edi, eax
test edi, edi
mov eax, dword [ebp + 0xc]
pop ecx
pop ecx
je 0x484f0e
push dword [eax]
call ebx
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x484edc
mov dword [eax], edi
cmp dword [ebp - 0x10], 0
je 0x484eef
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [ebp - 0x10], 0
mov esi, 0xfa
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, esi
jmp 0x484f5d
push dword [eax]
call esi
test eax, eax
jne 0x484f2d
cmp dword [ebp - 0x10], eax
je 0x484f28
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [ebp - 0x10], 0
push 0x35
pop esi
jmp 0x484ef4
cmp dword [ebp - 0x10], 0
je 0x484f40
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [ebp - 0x10], 0
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.004011c0
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
call fcn.004011c0
xor eax, eax
jmp 0x484f5d
push 0x33
pop eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x485c09
Capabilities:
Check if file exists

Disassembly:
mov eax, dword [esi + 0xc]
cmp dword [eax - 0xc], 0
jne 0x485c18
mov eax, 0x13a
ret
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x485c29
mov eax, 0x13b
ret
push dword [esi + 0x20]
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
push eax
push ecx
call fcn.004826fe
add esp, 0xc
test eax, eax
je 0x485c43
xor eax, eax
ret
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
push eax
push ecx
mov ecx, dword [esi + 0x20]
call fcn.00482464
test eax, eax
pop ecx
pop ecx
jne 0x485c40
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
push 0
push eax
push ecx
mov ecx, dword [esi + 0x20]
call fcn.00481bbf
add esp, 0xc
neg eax
sbb eax, eax
and eax, 0xfffffec7
add eax, 0x139
ret

Function at 0x485d5f
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x597608
call fcn.00595790
sub esp, 0xc
push ebx
push edi
lea eax, [ebp - 0x10]
xor edi, edi
push eax
mov dword [ebp - 0x14], edi
call fcn.0044fb43
pop ecx
mov dword [ebp - 4], edi
cmp dword [esi], edi
je 0x485dbe
mov eax, esi
push dword [eax]
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x10]
call fcn.0041c402
pop ecx
pop ecx
push dword [eax]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
mov ebx, eax
mov eax, dword [ebp - 0x18]
neg ebx
sbb bl, bl
add eax, 0xfffffff0
inc bl
call fcn.004011c0
test bl, bl
jne 0x485dc5
inc edi
lea eax, [esi + edi*4]
cmp dword [eax], 0
jne 0x485d86
mov dword [ebp - 0x14], 1
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
call fcn.004011c0
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x14]
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x485ee8
Capabilities:
Send icmp echo request

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
and dword [ebp - 8], 0
push esi
push edi
call fcn.00485fb4
test al, al
jne 0x485f05
or eax, 0xffffffff
jmp 0x485fb0
mov eax, dword [ebp + 8]
mov eax, dword [eax + 4]
lea ecx, [ebp - 8]
push ecx
push eax
call fcn.00486076
test al, al
pop ecx
pop ecx
je 0x485efd
and dword [ebp - 4], 0
mov esi, str.Data_Buffer
lea edi, [ebp - 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call sub.iphlpapi.dll_IcmpCreateFile
mov edi, eax
cmp edi, 0xffffffff
jne 0x485f3a
xor eax, eax
jmp 0x485fb0
push dword [ebp - 8]
call dword [sym.imp.WS2_32.dll_inet_addr]
cmp eax, 0xffffffff
mov dword [ebp - 0xc], eax
jne 0x485f53
push edi
call sub.iphlpapi.dll_IcmpCloseHandle
jmp 0x485f36
push 0x28
call fcn.0049ead2
mov esi, eax
test esi, esi
pop ecx
je 0x485f4b
mov dword [ebp - 8], 2
push 0x3e8
push 0x28
push esi
push 0
push 0xc
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0xc]
push edi
call sub.iphlpapi.dll_IcmpSendEcho
test eax, eax
je 0x485f8e
cmp dword [esi + 4], 0
jne 0x485f8e
inc dword [ebp - 4]
dec dword [ebp - 8]
jne 0x485f68
push esi
call fcn.0049d0e8
pop ecx
push edi
call sub.iphlpapi.dll_IcmpCloseHandle
call fcn.00486032
test al, al
je 0x485efd
mov eax, dword [ebp - 4]
pop edi
pop esi
leave
ret