joyce8/EMBER2024-capa huggingface dataset:
Function at 0x480614
Capabilities:
Check if file exists
Delete file

Disassembly:
mov eax, 0x4d18f9
call fcn.004cc790
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 0x480788
mov edi, dword [ebp + 0xc]
mov ecx, dword [edi]
cmp dword [ecx - 0xc], ebx
je 0x480788
push eax
lea esi, [ebp - 0xa4]
call fcn.00433b41
mov dword [ebp - 4], ebx
push dword [eax]
lea eax, [ebp + 8]
push eax
call fcn.004303e8
lea eax, [ebp - 0xa0]
mov byte [ebp - 4], 2
cmp dword [ebp - 0xa4], eax
je 0x48067f
push dword [ebp - 0xa4]
call fcn.00496058
pop ecx
mov ecx, 0x50ec24
lea esi, [ebp - 0x14]
mov dword [ebp - 0x20], 0x4edbe4
call fcn.004014d2
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.00432867
mov eax, dword [ebp + 0x14]
cmp eax, ebx
je 0x4806b4
mov dword [ebp - 0x18], eax
push dword [ebp + 8]
lea ebx, [ebp - 0x20]
call fcn.00480549
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 0x4806d7
push dword [edi]
call ebx
cmp dword [ebp + 0x18], 0
lea edi, [ebp - 0x20]
jne 0x4806e7
push 0x12c
jmp 0x4806ea
push dword [ebp + 0x18]
push dword [ebp + 8]
call fcn.00480255
mov edi, eax
test edi, edi
mov eax, dword [ebp + 0xc]
pop ecx
pop ecx
je 0x48073c
push dword [eax]
call ebx
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x48070a
mov dword [eax], edi
cmp dword [ebp - 0x10], 0
je 0x48071d
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 0x48078b
push dword [eax]
call esi
test eax, eax
jne 0x48075b
cmp dword [ebp - 0x10], eax
je 0x480756
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [ebp - 0x10], 0
push 0x35
pop esi
jmp 0x480722
cmp dword [ebp - 0x10], 0
je 0x48076e
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 0x48078b
push 0x33
pop eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x481433
Capabilities:
Check if file exists

Disassembly:
mov eax, dword [esi + 0xc]
cmp dword [eax - 0xc], 0
jne 0x481442
mov eax, 0x13a
ret
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x481453
mov eax, 0x13b
ret
push dword [esi + 0x20]
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
push eax
push ecx
call fcn.0047e272
add esp, 0xc
test eax, eax
je 0x48146d
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.0047dfd8
test eax, eax
pop ecx
pop ecx
jne 0x48146a
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
push 0
push eax
push ecx
mov ecx, dword [esi + 0x20]
call fcn.0047d737
add esp, 0xc
neg eax
sbb eax, eax
and eax, 0xfffffec7
add eax, 0x139
ret

Function at 0x481589
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4ce6e5
call fcn.004cc790
sub esp, 0xc
push ebx
push edi
lea eax, [ebp - 0x10]
xor edi, edi
push eax
mov dword [ebp - 0x14], edi
call fcn.0044ea61
pop ecx
mov dword [ebp - 4], edi
cmp dword [esi], edi
je 0x4815e8
mov eax, esi
push dword [eax]
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x10]
call fcn.0041c556
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 0x4815ef
inc edi
lea eax, [esi + edi*4]
cmp dword [eax], 0
jne 0x4815b0
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 0x481712
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.004817de
test al, al
jne 0x48172f
or eax, 0xffffffff
jmp 0x4817da
mov eax, dword [ebp + 8]
mov eax, dword [eax + 4]
lea ecx, [ebp - 8]
push ecx
push eax
call fcn.004818a0
test al, al
pop ecx
pop ecx
je 0x481727
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 0x481764
xor eax, eax
jmp 0x4817da
push dword [ebp - 8]
call dword [sym.imp.WS2_32.dll_inet_addr]
cmp eax, 0xffffffff
mov dword [ebp - 0xc], eax
jne 0x48177d
push edi
call sub.iphlpapi.dll_IcmpCloseHandle
jmp 0x481760
push 0x28
call fcn.00497a42
mov esi, eax
test esi, esi
pop ecx
je 0x481775
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 0x4817b8
cmp dword [esi + 4], 0
jne 0x4817b8
inc dword [ebp - 4]
dec dword [ebp - 8]
jne 0x481792
push esi
call fcn.00496058
pop ecx
push edi
call sub.iphlpapi.dll_IcmpCloseHandle
call fcn.0048185c
test al, al
je 0x481727
mov eax, dword [ebp - 4]
pop edi
pop esi
leave
ret
Function at 0x4817de
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
push esi
lea eax, [ebp - 0x1a0]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
cmp eax, 0xffffffff
jne 0x481842
push 0x50ea98
call fcn.00481921
pop ecx
mov esi, eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push ecx
push str.WSAGetLastError____
push ecx
push str.An_error_occured_in_WSAStartup_operation:
push esi
call fcn.00455db6
add esp, 0xc
push eax
call fcn.00455db6
add esp, 0xc
push eax
call fcn.00454bb6
mov esi, eax
call fcn.0048190e
xor al, al
jmp 0x481859
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemTime]
movzx eax, word [ebp - 2]
push eax
call fcn.004999d4
pop ecx
mov al, 1
pop esi
leave
ret

Function at 0x4818a0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
jne 0x4818e6
push 0x50ea98
call fcn.00481921
pop ecx
mov esi, eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push ecx
push str.An_error_occured_in_gethostbyname_operation:_WSAGetLastError____
push esi
call fcn.00455db6
add esp, 0xc
push eax
call fcn.00454bb6
mov esi, eax
call fcn.0048190e
xor al, al
jmp 0x48190b
mov eax, dword [eax + 0xc]
push 4
push dword [eax]
lea eax, [ebp - 4]
push 4
push eax
call fcn.004952e9
add esp, 0x10
push dword [ebp - 4]
call dword [sym.imp.WS2_32.dll_inet_ntoa]
mov ecx, dword [ebp + 0xc]
mov dword [ecx], eax
mov al, 1
pop esi
leave
ret

Function at 0x482114
Capabilities:
Access peb ldr_data
Get ntdll base address
Get process heap flags
Get process heap force flags

Disassembly:
mov eax, 0x4cd62d
call fcn.004cc790
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov ebx, 0x4e30ec
push ebx
lea eax, [edi + 0xc]
xor esi, esi
push eax
mov dword [edi], vtable.KInstallTool::KUIInfoReport.0
mov dword [edi + 4], esi
mov dword [edi + 8], esi
call fcn.0043288d
push ebx
lea eax, [edi + 0x10]
push eax
mov dword [ebp - 4], esi
call fcn.0043288d
lea esi, [edi + 0x14]
mov ecx, 0x50ec24
mov byte [ebp - 4], 1
call fcn.004014d2
push ebx
lea eax, [edi + 0x18]
push eax
mov byte [ebp - 4], 2
call fcn.0043288d
push ebx
lea eax, [edi + 0x1c]
push eax
mov byte [ebp - 4], 3
call fcn.0043288d
push ebx
lea eax, [edi + 0x20]
push eax
mov byte [ebp - 4], 4
call fcn.0043288d
and dword [edi + 0x2c], 0
and dword [edi + 0x30], 0
mov ecx, dword [ebp - 0xc]
mov byte [edi + 0x24], 0
mov byte [edi + 0x25], 0
mov byte [edi + 0x26], 0
mov byte [edi + 0x27], 0
mov byte [edi + 0x28], 6
mov eax, edi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4
Function at 0x48276e
Capabilities:
Terminate thread

Disassembly:
push ecx
and dword [esp], 0
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea ebp, [esi + 0x2c]
push ebp
call edi
lea ebx, [esi + 0x14]
push ebx
call edi
cmp byte [esi + 4], 0
jne 0x48279b
mov dword [esp + 0x10], 0xfffffffd
jmp 0x4827b3
push 0
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [esi + 4], 0
mov esi, dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push ebx
call esi
push ebp
call esi
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret

Function at 0x48289f
Capabilities:
Create thread

Disassembly:
push ecx
push ecx
and dword [esp], 0
push ebx
push esi
mov esi, eax
push edi
mov edi, dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea eax, [esi + 0x2c]
push eax
mov dword [esp + 0x14], eax
call edi
call fcn.0048294a
test al, al
mov ebx, dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
je 0x4828d0
or dword [esp + 0xc], 0xffffffff
jmp 0x48293a
push ebp
push 8
call fcn.00462151
mov ebp, eax
xor eax, eax
cmp ebp, eax
pop ecx
jne 0x4828eb
mov dword [esp + 0x10], 0xfffffffa
jmp 0x482939
lea ecx, [esi + 0xc]
push ecx
push eax
push ebp
push 0x482b39
push eax
push eax
mov dword [ebp], esi
mov dword [ebp + 4], eax
call fcn.00499bda
add esp, 0x18
test eax, eax
mov dword [esi + 8], eax
je 0x48292a
lea ebp, [esi + 0x14]
jmp 0x48291c
call ebx
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
push ebp
call edi
cmp byte [esi + 4], 0
push ebp
je 0x482912
call ebx
jmp 0x482939
push ebp
call fcn.00496058
pop ecx
mov dword [esp + 0x10], 0xfffffffe
pop ebp
push dword [esp + 0x10]
call ebx
mov eax, dword [esp + 0xc]
pop edi
pop esi
pop ebx
pop ecx
pop ecx
ret
Function at 0x482a6b
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x4cd62d
call fcn.004cc790
push ebx
push esi
mov esi, dword [ebp + 8]
mov dword [esi], vtable.KInstallTool::KUIInfoReport.0
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov eax, dword [edi + 8]
mov dword [esi + 8], eax
mov eax, dword [edi + 0xc]
push 0x10
pop ebx
sub eax, ebx
call fcn.00401367
add eax, ebx
mov dword [esi + 0xc], eax
and dword [ebp - 4], 0
mov eax, dword [edi + 0x10]
sub eax, ebx
call fcn.00401367
add eax, ebx
mov dword [esi + 0x10], eax
mov byte [ebp - 4], 1
mov eax, dword [edi + 0x14]
sub eax, ebx
call fcn.00401367
add eax, ebx
mov dword [esi + 0x14], eax
mov byte [ebp - 4], 2
mov eax, dword [edi + 0x18]
sub eax, ebx
call fcn.00401367
add eax, ebx
mov dword [esi + 0x18], eax
mov byte [ebp - 4], 3
mov eax, dword [edi + 0x1c]
sub eax, ebx
call fcn.00401367
add eax, ebx
mov dword [esi + 0x1c], eax
mov byte [ebp - 4], 4
mov eax, dword [edi + 0x20]
sub eax, ebx
call fcn.00401367
add eax, ebx
mov dword [esi + 0x20], eax
mov al, byte [edi + 0x24]
mov ecx, dword [ebp - 0xc]
mov byte [esi + 0x24], al
mov al, byte [edi + 0x25]
mov byte [esi + 0x25], al
mov al, byte [edi + 0x26]
mov byte [esi + 0x26], al
mov al, byte [edi + 0x27]
mov byte [esi + 0x27], al
mov al, byte [edi + 0x28]
mov byte [esi + 0x28], al
mov eax, dword [edi + 0x2c]
mov dword [esi + 0x2c], eax
mov eax, dword [edi + 0x30]
mov dword [esi + 0x30], eax
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4
Function at 0x482e30
Capabilities:
Create thread

Disassembly:
push ebp
lea ebp, [esp - 0x74]
sub esp, 0xe8
push ebx
xor ebx, ebx
xor eax, eax
cmp dword [0x510a5c], ebx
je 0x482e4e
inc eax
jmp 0x482f3d
push esi
push edi
mov byte [ebp + 0x54], bl
lea edi, [ebp + 0x55]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
xor eax, eax
mov dword [ebp + 0x68], ebx
lea edi, [ebp + 0x6c]
stosd dword es:[edi], eax
push 0xc6
stosd dword es:[edi], eax
lea eax, [ebp - 0x72]
push ebx
push eax
mov word [ebp - 0x74], bx
call fcn.004954a0
add esp, 0xc
call fcn.00483348
push dword [ebp + 0x7c]
mov dword [0x510a60], eax
push 0x510a34
call fcn.00432867
call fcn.00483295
xor edi, edi
inc edi
push edi
lea eax, [ebp + 0x54]
push eax
call dword [sym.imp.ADVAPI32.dll_InitializeSecurityDescriptor]
push ebx
push ebx
push edi
lea eax, [ebp + 0x54]
push eax
call dword [sym.imp.ADVAPI32.dll_SetSecurityDescriptorDacl]
lea eax, [ebp + 0x54]
push 0x510a38
mov dword [ebp + 0x68], 0xc
mov dword [ebp + 0x6c], eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
lea eax, [ebp - 0x74]
push 0x4edee8
push eax
call fcn.004835b0
mov esi, dword [sym.imp.KERNEL32.dll_CreateEventW]
add esp, 0xc
lea eax, [ebp - 0x74]
push eax
push edi
push edi
lea eax, [ebp + 0x68]
push eax
call esi
push ebx
push ebx
push edi
push ebx
mov dword [0x510a28], eax
call esi
cmp dword [0x510a28], ebx
mov dword [0x510a2c], eax
je 0x482f39
cmp eax, ebx
je 0x482f39
push ebx
push ebx
push 0x510a20
push 0x4830e8
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
cmp eax, ebx
mov dword [0x510a30], eax
je 0x482f39
mov dword [0x510a5c], edi
mov eax, edi
jmp 0x482f3b
xor eax, eax
pop edi
pop esi
pop ebx
add ebp, 0x74
leave
ret 4

Function at 0x482f45
Capabilities:
Terminate thread

Disassembly:
push esi
push edi
xor edi, edi
cmp dword [0x510a30], edi
mov dword [0x510a20], 1
je 0x482f90
mov eax, dword [0x510a2c]
cmp eax, edi
je 0x482f6b
push eax
call dword [sym.imp.KERNEL32.dll_SetEvent]
push 0xea60
push dword [0x510a30]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x482f90
push edi
push dword [0x510a30]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov eax, dword [0x510a2c]
cmp eax, edi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x482fa8
push eax
call esi
mov dword [0x510a2c], edi
mov eax, dword [0x510a30]
cmp eax, edi
je 0x482fba
push eax
call esi
mov dword [0x510a30], edi
mov dword [0x510a5c], edi
pop edi
pop esi
ret
Function at 0x4830f4
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4cf812
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
push ebx
push esi
push edi
mov esi, ecx
call fcn.00483498
xor ebx, ebx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ebx
push 0xffffffffffffffff
mov dword [esp + 0x50], ebx
push dword [esi + 0xc]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, ebx
jne 0x48326e
lea edi, [esi + 0x18]
push edi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esi + 0x34]
mov dword [esi + 0x34], eax
mov eax, dword [esp + 0x20]
mov dword [esp + 0x1c], ecx
mov ecx, dword [esi + 0x38]
mov dword [esi + 0x38], eax
push dword [esi + 0xc]
mov dword [esp + 0x24], ecx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
push edi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
cmp dword [esp + 0x20], ebx
je 0x483257
cmp dword [esi + 4], ebx
jne 0x48319d
mov eax, dword [esi + 0x14]
push 0x4edf68
push eax
call fcn.0049a1d5
cmp eax, ebx
pop ecx
pop ecx
mov dword [esi + 4], eax
je 0x483257
push ebx
lea ecx, [esp + 0x28]
mov dword [esp + 0x40], 0xf
call fcn.0041905c
mov byte [esp + 0x4c], 1
cmp dword [esp + 0x20], ebx
je 0x483231
mov eax, dword [esp + 0x1c]
mov edi, dword [eax]
cmp edi, eax
jne 0x4831c9
call fcn.004965e9
push 0xffffffffffffffff
push ebx
add edi, 8
push edi
lea ecx, [esp + 0x30]
call fcn.00419078
mov eax, dword [esp + 0x1c]
push dword [eax]
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
lea ebx, [esp + 0x24]
call fcn.00483442
cmp dword [esp + 0x3c], 0x10
mov ecx, dword [esp + 0x28]
jae 0x483201
lea ecx, [esp + 0x28]
mov eax, dword [esi + 4]
test eax, eax
je 0x483229
push eax
push dword [esp + 0x3c]
push 1
push ecx
call fcn.0049b7de
push dword [esi + 4]
push 2
push 1
push 0x4eb330
call fcn.0049b7de
add esp, 0x20
xor ebx, ebx
cmp dword [esp + 0x20], ebx
jne 0x4831ba
mov eax, dword [esi + 4]
cmp eax, ebx
je 0x483242
push eax
call fcn.0049a511
pop ecx
mov dword [esi + 4], ebx
push ebx
push 1
lea ecx, [esp + 0x2c]
mov byte [esp + 0x54], bl
call fcn.00419011
jmp 0x48313d
cmp dword [esi], ebx
jne 0x48326e
push 0xffffffffffffffff
push dword [esi + 0xc]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x48313d
lea esi, [esp + 0x18]
call fcn.004834b0
push dword [esp + 0x1c]
call fcn.00496058
pop ecx
mov ecx, dword [esp + 0x44]
pop edi
pop esi
xor eax, eax
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x483295
Capabilities:
Delete file
Get file size
Move file
Set file attributes

Disassembly:
mov eax, 0x4ce6e5
call fcn.004cc790
push ecx
push ebx
push esi
xor esi, esi
push esi
push 0x80
push 3
push esi
push 3
push SysReAllocStringLen
push dword [0x510a34]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x483337
push edi
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4832d9
xor edi, edi
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp edi, 0x80000
jb 0x483336
mov eax, dword [0x510a34]
add eax, 0xfffffff0
call fcn.00401367
add eax, 0x10
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
mov dword [ebp - 4], esi
call fcn.004833ad
mov edi, dword [ebp - 0x10]
mov ebx, dword [0x510a34]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push edi
call esi
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push ebx
call esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_MoveFileW]
lea eax, [edi - 0x10]
call fcn.004011c0
pop edi
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop esi
inc eax
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x4836c6
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4ce5d2
call fcn.004cc790
sub esp, 0x98
push ebx
push esi
xor ebx, ebx
push edi
mov esi, ecx
mov dword [ebp - 0xa4], vtable.KMD5.0
mov dword [ebp - 0x4c], ebx
mov dword [ebp - 0x48], ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov edi, eax
lea eax, [esi + 4]
add esi, 0x14
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x18], esi
mov eax, dword [0x50ec24]
mov ecx, 0x50ec24
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0x2c]
mov eax, edi
mov byte [ebp - 4], 1
call fcn.00483868
test eax, eax
je 0x48383b
mov ebx, dword [ebp - 0x14]
cmp dword [ebx - 0xc], 0
je 0x483843
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x483843
push 0x5c
lea esi, [ebp - 0x14]
call fcn.00432773
cmp eax, 0xffffffff
je 0x483843
lea edx, [eax + 1]
lea eax, [ebp - 0x28]
push eax
mov eax, esi
call fcn.004326c9
mov edi, dword [ebp - 0x18]
add edi, 0xfffffff4
mov byte [ebp - 4], 2
call fcn.004013c9
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x28]
add eax, 0xfffffff0
call fcn.004011c0
mov byte [ebp - 0x40], 0
xor eax, eax
lea edi, [ebp - 0x3f]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
push ebx
lea edi, [ebp - 0xa4]
call fcn.0044b47a
test eax, eax
je 0x483843
push 0x10
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.00497cd0
mov eax, dword [0x50ec24]
add esp, 0xc
mov ecx, 0x50ec24
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x1c], eax
mov byte [ebp - 4], 3
xor esi, esi
movzx eax, byte [ebp + esi - 0x40]
push eax
push 0x4ed1c8
lea ecx, [ebp - 0x1c]
call fcn.004135a6
inc esi
cmp esi, 0x10
pop ecx
pop ecx
jl 0x4837e2
mov esi, dword [ebp - 0x1c]
cmp dword [esi - 0xc], 0
je 0x483811
mov edi, dword [ebp - 0x18]
lea eax, [ebp - 0x1c]
call fcn.004013c9
mov edi, dword [ebp - 0x24]
lea eax, [esi - 0x10]
call fcn.004011c0
lea eax, [ebx - 0x10]
mov byte [ebp - 4], 0
call fcn.004011c0
inc dword [ebp - 0x20]
add dword [ebp - 0x18], 4
cmp dword [ebp - 0x20], 3
jl 0x48370a
jmp 0x48384b
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
jmp 0x483846
lea eax, [ebx - 0x10]
call fcn.004011c0
lea ecx, [ebp - 0xa4]
call fcn.0044b450
mov ecx, dword [ebp - 0xc]
pop edi
xor eax, eax
pop esi
inc eax
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x483868
Capabilities:
Get process image filename

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
sub esp, 0x440
push ebx
push esi
xor esi, esi
cmp dword [ecx], esi
push edi
jne 0x483884
xor eax, eax
jmp 0x4839c9
cmp eax, esi
mov dword [ebp - 8], esi
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x10], esi
je 0x4839c6
cmp eax, 4
je 0x4839c6
cmp eax, 8
je 0x4839c6
mov ebx, dword [sym.imp.KERNEL32.dll_OpenProcess]
push eax
push esi
push 0x400
call ebx
cmp eax, esi
mov dword [ebp - 0xc], eax
je 0x4839c6
xor eax, eax
mov dword [ebp - 0x2c], esi
lea edi, [ebp - 0x28]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0x14]
push eax
push 0x18
lea eax, [ebp - 0x2c]
push eax
mov eax, dword [ebp + 8]
push esi
push dword [ebp - 0xc]
call dword [eax]
test eax, eax
jne 0x4839b1
mov eax, dword [ebp - 0x18]
cmp eax, esi
mov dword [ebp + 8], eax
je 0x4839b1
cmp eax, 8
je 0x4839b1
push eax
push esi
push 0x410
call ebx
mov edi, eax
cmp edi, esi
mov dword [ebp - 8], edi
je 0x4839b1
mov ebx, 0x206
push ebx
lea eax, [ebp - 0x232]
push esi
push eax
mov word [ebp - 0x234], si
call fcn.004954a0
add esp, 0xc
push 0x103
lea eax, [ebp - 0x234]
push eax
push esi
push edi
call sub.PSAPI.DLL_GetModuleFileNameExW
test eax, eax
jne 0x48398f
push ebx
lea eax, [ebp - 0x43a]
push esi
push eax
mov word [ebp - 0x43c], si
call fcn.004954a0
add esp, 0xc
push 0x104
lea eax, [ebp - 0x43c]
push eax
push edi
call sub.PSAPI.DLL_GetProcessImageFileNameW
test eax, eax
je 0x4839b1
lea eax, [ebp - 0x234]
push eax
lea eax, [ebp - 0x43c]
push eax
call fcn.004839d0
test eax, eax
je 0x4839b1
mov eax, dword [ebp + 0x10]
cmp eax, esi
je 0x48399b
mov ecx, dword [ebp + 8]
mov dword [eax], ecx
lea eax, [ebp - 0x234]
push eax
push dword [ebp + 0xc]
call fcn.00432867
mov dword [ebp - 0x10], 1
push dword [ebp - 0xc]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call edi
cmp dword [ebp - 8], esi
je 0x4839c6
push dword [ebp - 8]
call edi
mov eax, dword [ebp - 0x10]
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x4839d0
Capabilities:
Get disk information

Disassembly:
push ebp
lea ebp, [esp - 0x70]
sub esp, 0x4bc
push edi
xor edi, edi
cmp dword [ebp + 0x7c], edi
jne 0x4839ea
xor eax, eax
jmp 0x483aad
push ebx
push esi
lea eax, [ebp - 0x44c]
push eax
push 0x3e8
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
test eax, eax
je 0x483a9d
cmp word [ebp - 0x44c], di
mov dword [ebp + 0x6c], edi
je 0x483a9d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcmpiW]
lea esi, [ebp - 0x44c]
push 0x4edfa8
push esi
call ebx
test eax, eax
je 0x483a87
push 0x4edfb0
push esi
call ebx
test eax, eax
je 0x483a87
mov ax, word [esi]
and word [ebp + 0x68], 0
mov word [ebp + 0x64], ax
mov ax, word [ebp + edi - 0x44a]
mov word [ebp + 0x66], ax
push 0x64
lea eax, [ebp - 0x64]
push eax
lea eax, [ebp + 0x64]
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
test eax, eax
je 0x483aa9
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov edi, dword [ebp + 0x78]
mov esi, eax
push esi
lea eax, [ebp - 0x64]
push eax
push edi
call fcn.0049aadc
add esp, 0xc
test eax, eax
je 0x483ab5
add dword [ebp + 0x6c], 4
mov edi, dword [ebp + 0x6c]
add edi, edi
lea esi, [ebp + edi - 0x44c]
cmp word [esi], 0
jne 0x483a22
push dword [ebp + 0x78]
push dword [ebp + 0x7c]
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
xor eax, eax
pop esi
pop ebx
pop edi
add ebp, 0x70
leave
ret 8
lea eax, [ebp + 0x64]
push eax
push dword [ebp + 0x7c]
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [edi + esi*2]
push eax
push dword [ebp + 0x7c]
call dword [sym.imp.KERNEL32.dll_lstrcatW]
xor eax, eax
inc eax
jmp 0x483aab