joyce8/EMBER2024-capa huggingface dataset:
Function at 0x433004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
nop
nop
nop
nop
push 4
nop
nop
nop
nop
pop edi
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x433072
nop
nop
mov ebx, 0x40de38
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
push eax
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x6174619c
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x433060
nop
nop
nop
nop
nop
mov eax, section..text_1
cmp eax, 0
nop
nop
nop
nop
nop
je 0x4330d2
nop
nop
mov ebx, 0x4304d8
nop
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x6c4519b6
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219

Function at 0x401000
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ebp, esp
add esp, 0xfffffffc
push esi
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
call dword [sym.imp.KERNEL32.DLL_GetCommandLineW]
mov dword [0x403cdc], eax
lea ecx, [ebp - 4]
push eax
push ecx
call dword [sym.imp.SHELL32.dll_CommandLineToArgvW]
mov eax, dword [ebp + 4]
mov dword [0x403b2d], eax
xor eax, eax
mov ecx, 0x16
push eax
dec ecx
jne 0x401031
push 0x7f00
push esi
call dword [sym.imp.USER32.dll_LoadCursorA]
lea ecx, [ebp - 0x5c]
push ecx
mov eax, 0x30
mov dword [ecx], eax
mov eax, dword [0x403b2d]
mov dword [ebp - 0x48], eax
mov eax, 0x40168b
mov dword [ebp - 0x54], eax
mov ecx, str.Hello
mov dword [ebp - 0x34], ecx
call dword [sym.imp.USER32.dll_RegisterClassExA]
xor ecx, ecx
push ecx
push dword [0x403b2d]
push ecx
push ecx
push 0x12e
push 0x7a
push 0x34c
push 0x2aa
push 0x40000
lea eax, str.klavesn
push eax
mov eax, str.Hello
push eax
push ecx
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov dword [0x403d28], eax
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [0x403d28]
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
xor ebx, ebx
lea edi, [ebp - 0x50]
jmp 0x4010ce
push edi
call dword [sym.imp.USER32.dll_TranslateMessage]
push edi
call dword [sym.imp.USER32.dll_DispatchMessageA]
push ebx
push ebx
push ebx
push edi
call dword [sym.imp.USER32.dll_GetMessageA]
test al, al
jne 0x4010c0
mov esp, ebp
ret
Function at 0x407620
Capabilities:
Delete file
Get common file path
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x314
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
cmp dword [ebx], 0
jne 0x4076e1
push 0x104
lea eax, [ebp - 0x108]
push 0
push eax
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x108]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
test eax, eax
je 0x4076cb
push edi
push 0x104
lea edi, [ebx + 4]
push 0
push edi
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x108]
push edi
push 0
push 0x5e7b40
push eax
call dword [sym.imp.KERNEL32.dll_GetTempFileNameA]
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
push 0x5e7b44
push edi
call dword [sym.imp.SHLWAPI.dll_PathRenameExtensionA]
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
push 0
push 0x80
push 4
push 0
push 7
push 0xc01200a0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebx], eax
pop edi
cmp dword [ebx], 0
jne 0x4076e1
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00464e98
mov esp, ebp
pop ebp
ret
push 0x208
lea eax, [ebp - 0x310]
push 0
push eax
call fcn.00526470
add esp, 0xc
mov dword [ebp - 0x314], 0
lea eax, [ebp + 0x10]
push eax
push 0
push dword [ebp + 0xc]
lea eax, [ebp - 0x310]
push 0x207
push eax
call fcn.004077b0
mov ecx, dword [eax]
push dword [eax + 4]
or ecx, 1
push ecx
call fcn.00541880
or ecx, 0xffffffff
add esp, 0x1c
test eax, eax
cmovs eax, ecx
test eax, eax
js 0x407741
cmp eax, 0x207
ja 0x407741
jne 0x407748
mov byte [ebp - 0x109], 0
lea ecx, [ebp - 0x310]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x407751
push 0
lea eax, [ebp - 0x314]
sub ecx, edx
push eax
push ecx
lea eax, [ebp - 0x310]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00464e98
mov esp, ebp
pop ebp
ret
Function at 0x408210
Capabilities:
Delete file
Move file

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2024
call fcn.004652c0
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
test esi, esi
jne 0x408240
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00464e98
mov esp, ebp
pop ebp
ret
push 0x2000
xorps xmm0, xmm0
mov dword [ebp - 0x200c], 0
lea eax, [ebp - 0x2004]
movq qword [ebp - 0x2014], xmm0
push 0
movups xmmword [ebp - 0x2024], xmm0
push eax
mov word [ebp - 0x2008], 0
mov dword [ebp - 0x2020], 3
call fcn.00526470
push 0x1000
lea eax, [ebp - 0x2004]
push esi
push eax
call fcn.00542be5
lea eax, [ebp - 0x2004]
add esp, 0x18
mov dword [ebp - 0x201c], eax
mov eax, 0x614
mov word [ebp - 0x2014], ax
lea eax, [ebp - 0x2024]
push eax
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
mov ecx, dword [ebp - 4]
mov eax, 1
xor ecx, ebp
pop esi
call fcn.00464e98
mov esp, ebp
pop ebp
ret
Function at 0x4082d0
Capabilities:
Check if file exists
Delete directory
Delete file
Enumerate files on windows
Enumerate files recursively
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x668
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x4084e3
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4084e3
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x408303
sub ecx, edx
sar ecx, 1
cmp ecx, 3
jbe 0x4084e3
push ebx
push edi
push 0x208
lea eax, [ebp - 0x20c]
mov edi, 1
push 0
push eax
call fcn.00526470
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call fcn.00526470
mov ebx, dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x414]
add esp, 0x18
push esi
push eax
call ebx
push 0x5e7bfc
lea eax, [ebp - 0x414]
push eax
call ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x408384
test al, 1
je 0x408384
and eax, 0xfffffffe
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea eax, [ebp - 0x664]
push eax
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp - 0x668], eax
cmp eax, 0xffffffff
je 0x4084c9
lea ecx, [ebp - 0x664]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
je 0x4084bd
nop dword [eax]
test byte [ebp - 0x664], 0x10
je 0x408438
cmp word [ebp - 0x638], 0x2e
jne 0x4083f7
mov ax, word [ebp - 0x636]
test ax, ax
je 0x4084a2
cmp ax, 0x2e
jne 0x4083f7
cmp word [ebp - 0x634], 0
je 0x4084a2
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x20c]
push esi
push eax
call ebx
lea eax, [ebp - 0x638]
push eax
lea eax, [ebp - 0x20c]
push eax
call ebx
lea eax, [ebp - 0x20c]
push eax
call fcn.004082d0
add esp, 4
jmp 0x4084a0
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x20c]
push esi
push eax
call ebx
lea eax, [ebp - 0x638]
push eax
lea eax, [ebp - 0x20c]
push eax
call ebx
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x40848f
test al, 1
je 0x40848f
and eax, 0xfffffffe
push eax
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
neg eax
sbb eax, eax
and edi, eax
lea eax, [ebp - 0x664]
push eax
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x4083c0
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.dll_FindClose]
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
and eax, edi
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00464e98
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop esi
call fcn.00464e98
mov esp, ebp
pop ebp
ret
Function at 0x408500
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x408558
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x408558
push 0x80
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
je 0x408538
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x408558
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x408553
test al, 0x10
je 0x408553
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
jne 0x408558
xor eax, eax
pop esi
pop ebp
ret
mov eax, 1
pop esi
pop ebp
ret
Function at 0x409040
Capabilities:
Check if file exists
Delete file
Move file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x40906f
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push esi
push str.delete__s_failed__error_d
call fcn.00426190
add esp, 0xc
mov eax, 1
pop esi
pop ebp
ret
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x409067
push 0x80
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
je 0x409095
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x409052
push 4
push 0
push esi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
xor eax, eax
pop esi
pop ebp
ret
Function at 0x4090b0
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5cf1c6
mov eax, dword fs:[0]
push eax
sub esp, 0x880
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
test ebx, ebx
jne 0x4090ec
xor eax, eax
jmp 0x4092f2
cmp word [ebx], 0
je 0x4090e5
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4090f7
sub ecx, edx
sar ecx, 1
cmp ecx, 0x104
jge 0x4090e5
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x420]
push 0x5e7c7c
push ebx
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x409152
test al, 1
je 0x409152
and eax, 0xfffffffe
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov eax, 0x5c
mov dword [ebp - 0x428], 0
mov word [ebp - 0x42c], ax
mov dword [ebp - 0x424], 0
lea eax, [ebp - 0x420]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0x884]
call fcn.00408560
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
test eax, eax
je 0x4092a2
cmp dword [ebp - 0x424], 0
mov edi, dword [sym.imp.KERNEL32.dll_FindNextFileW]
je 0x409201
mov eax, dword [ebp - 0x884]
shr eax, 4
and eax, 1
je 0x409201
cmp word [ebp - 0x858], 0x2e
jne 0x409201
mov ax, word [ebp - 0x856]
test ax, ax
je 0x4091dc
cmp ax, 0x2e
jne 0x409201
cmp word [ebp - 0x854], 0
jne 0x409201
mov eax, dword [ebp - 0x428]
test eax, eax
je 0x40930e
lea ecx, [ebp - 0x884]
push ecx
push eax
call edi
mov edi, eax
mov dword [ebp - 0x424], edi
jmp 0x409294
lea eax, [ebp - 0x888]
push eax
lea ecx, [ebp - 0x884]
call fcn.00408800
cmp dword [ebp - 0x424], 0
mov byte [ebp - 4], 1
je 0x40923c
mov eax, dword [ebp - 0x884]
shr eax, 4
and eax, 1
je 0x40923c
mov esi, dword [ebp - 0x888]
push esi
call fcn.004090b0
jmp 0x409248
mov esi, dword [ebp - 0x888]
push esi
call fcn.00409040
mov eax, dword [ebp - 0x428]
add esp, 4
test eax, eax
jne 0x409259
xor edi, edi
jmp 0x409278
cmp dword [ebp - 0x424], 0
jne 0x409266
xor edi, edi
jmp 0x409278
lea ecx, [ebp - 0x884]
push ecx
push eax
call edi
mov edi, eax
mov dword [ebp - 0x424], edi
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x409294
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
test edi, edi
jne 0x409199
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x428]
mov dword [ebp - 0x424], 0
test eax, eax
je 0x4092c8
cmp eax, 0xffffffff
je 0x4092c8
push eax
call esi
mov dword [ebp - 0x428], 0
push ebx
call fcn.00408210
mov eax, dword [ebp - 0x428]
add esp, 4
mov dword [ebp - 0x424], 0
test eax, eax
je 0x4092ed
cmp eax, 0xffffffff
je 0x4092ed
push eax
call esi
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00464e98
mov esp, ebp
pop ebp
ret
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
mov dword [ebp - 0x424], 0
jmp 0x4092c8
Function at 0x4093c0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x409419
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x409419
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp + 0x10]
lea edx, [esi + eax]
and ecx, 0xf
jbe 0x40940a
cmp esi, edx
jae 0x409419
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
sub ecx, 1
jne 0x4093f8
cmp esi, edx
jae 0x409419
cmp word [esi], 0
je 0x409419
mov eax, esi
pop esi
pop ebp
ret
xor eax, eax
pop esi
pop ebp
ret

Function at 0x40aa00
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x808
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push 0x800
lea eax, [ebp - 0x804]
mov ebx, ecx
push 0
push eax
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x804]
push 0x400
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameW]
push str.ADBlockMasterInstaller
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov esi, eax
mov dword [ebp - 0x808], esi
test esi, esi
je 0x40aae7
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x40aab4
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0
push 0x5e7d08
push 0
push 0
call dword [sym.imp.USER32.dll_FindWindowExW]
test eax, eax
je 0x40aaa2
push 0
push 0
push 0x1400
push eax
call dword [sym.imp.USER32.dll_PostMessageW]
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00464e98
mov esp, ebp
pop ebp
ret
push edi
lea edi, [ebx + 0x10]
push edi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [ebx + 8]
lea ecx, [ebx + 4]
cmp dword [ecx + 8], eax
je 0x40aad2
mov dword [eax], esi
add dword [ecx + 4], 4
jmp 0x40aadf
lea edx, [ebp - 0x808]
push edx
push eax
call fcn.0040a4f0
push edi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
mov ecx, dword [ebp - 4]
mov eax, 1
pop esi
xor ecx, ebp
pop ebx
call fcn.00464e98
mov esp, ebp
pop ebp
ret
Function at 0x40ab80
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1a3c
call fcn.004652c0
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
push 0
push 2
mov dword [ebp - 0x1a34], eax
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov ebx, eax
cmp ebx, 0xffffffff
je 0x40ad86
push edi
push 0x228
lea eax, [ebp - 0x1a2c]
push 0
push eax
call fcn.00526470
add esp, 0xc
mov dword [ebp - 0x1a30], 0x22c
lea eax, [ebp - 0x1a30]
push eax
push ebx
call sub.KERNEL32.dll_Process32FirstW
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x40ad82
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [ebp - 0x1a3c], eax
cmp eax, dword [ebp - 0x1a28]
je 0x40ad67
push dword [ebp - 0x1a34]
lea eax, [ebp - 0x1a0c]
push eax
call fcn.005430de
add esp, 8
test eax, eax
jne 0x40ad67
push 0x800
push eax
lea eax, [ebp - 0x1804]
push eax
call fcn.00526470
add esp, 0xc
push dword [ebp - 0x1a28]
push 0
push 0x410
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
je 0x40ad36
push 0x800
lea eax, [ebp - 0x804]
push 0
push eax
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x804]
push 0x400
push eax
push 0
push edi
call sub.KERNEL32.dll_K32GetModuleFileNameExW
test eax, eax
je 0x40ad2b
push 0x800
lea eax, [ebp - 0x1004]
push 0
push eax
call fcn.00526470
lea eax, [ebp - 0x804]
push 0x7e
push eax
call fcn.005278b2
add esp, 0x14
test eax, eax
je 0x40acf3
push 0x400
lea eax, [ebp - 0x1004]
push eax
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
dec eax
cmp eax, 0x3fe
ja 0x40acf3
lea ecx, [ebp - 0x1004]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x40ace0
lea eax, [ebp - 0x1004]
jmp 0x40ad11
lea ecx, [ebp - 0x804]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x40ad00
lea eax, [ebp - 0x804]
sub ecx, edx
sar ecx, 1
push ecx
push eax
lea eax, [ebp - 0x1804]
push 0x400
push eax
call fcn.00541fce
add esp, 0x10
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call edi
jmp 0x40ad3c
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esi + 4]
mov ecx, dword [ebp - 0x1a28]
mov dword [ebp - 0x1a38], ecx
cmp dword [esi + 8], eax
je 0x40ad58
mov dword [eax], ecx
add dword [esi + 4], 4
jmp 0x40ad67
lea ecx, [ebp - 0x1a38]
push ecx
push eax
mov ecx, esi
call fcn.0040a390
lea eax, [ebp - 0x1a30]
push eax
push ebx
call sub.KERNEL32.dll_Process32NextW
test eax, eax
mov eax, dword [ebp - 0x1a3c]
jne 0x40ac01
push ebx
call edi
pop edi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.00464e98
mov esp, ebp
pop ebp
ret 8
Function at 0x40b370
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 0x10]
mov dword [ebp - 4], esi
push edi
test ebx, ebx
jne 0x40b38d
xor edi, edi
jmp 0x40b4e4
cmp dword [ebp + 0x14], 0
je 0x40b4bd
push 0x1440
call fcn.0042e690
mov edi, eax
add esp, 4
test edi, edi
je 0x40b453
mov ecx, dword [ebp + 0x40]
xor edx, edx
mov dword [ebp - 0x28], edx
test ecx, ecx
je 0x40b3c7
mov eax, dword [ecx]
lea edx, [ebp - 0x4c]
push edx
call dword [eax]
mov edx, eax
mov dword [ebp - 0x28], edx
mov ecx, dword [ebp + 8]
lea esi, [edi + 0x1418]
mov dword [edi], ecx
mov dword [edi + 0x1414], 1
mov dword [esi + 0x24], 0
test edx, edx
je 0x40b3f1
mov eax, dword [edx]
mov ecx, edx
push esi
call dword [eax]
mov dword [esi + 0x24], eax
push 0x1000
lea esi, [edi + 4]
push 0
push esi
call fcn.00526470
push 0x800
push ebx
push esi
call fcn.00542be5
push 0x410
lea esi, [edi + 0x1004]
push 0
push esi
call fcn.00526470
mov eax, dword [ebp - 4]
add esp, 0x24
test eax, eax
je 0x40b439
push 0x208
push eax
push esi
call fcn.00542be5
add esp, 0xc
mov ecx, dword [ebp - 0x28]
test ecx, ecx
je 0x40b455
mov edx, dword [ecx]
lea eax, [ebp - 0x4c]
cmp ecx, eax
setne al
movzx eax, al
push eax
call dword [edx + 0x10]
jmp 0x40b455
xor edi, edi
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], vtable.CSimpleThread.0
push eax
push 0
push edi
push 0x40b510
push 0
push 0
mov dword [ebp - 0xc], 0x40b510
mov dword [ebp - 8], edi
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0xffffffff
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x10], 0
call fcn.005438df
add esp, 0x18
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x24], vtable.CSimpleThread.0
test eax, eax
je 0x40b4b6
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, 1
jmp 0x40b4e4
sub esp, 0x28
mov edi, esp
mov dword [edi + 0x24], 0
mov ecx, dword [ebp + 0x40]
test ecx, ecx
je 0x40b4d8
mov eax, dword [ecx]
push edi
call dword [eax]
mov dword [edi + 0x24], eax
mov ecx, dword [ebp + 8]
push esi
push ebx
call fcn.0040b7c0
mov edi, eax
mov ecx, dword [ebp + 0x40]
test ecx, ecx
je 0x40b4fc
mov esi, dword [ecx]
lea eax, [ebp + 0x1c]
cmp ecx, eax
setne dl
movzx edx, dl
push edx
call dword [esi + 0x10]
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x3c
Function at 0x40b5f0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x4010
call fcn.004652c0
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x4004]
push edi
mov edi, dword [ebp + 0x10]
push 0x4000
push 0
push eax
call fcn.00526470
add esp, 0xc
mov dword [ebp - 0x4008], 0
test esi, esi
je 0x40b6e8
test edi, edi
je 0x40b6e8
lea eax, [ebp - 0x4008]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x40b6e8
cmp eax, 0x3fff
ja 0x40b6e8
lea ecx, [ebp - 0x4004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x40b6e8
lea eax, [ebp - 0x4010]
push eax
lea eax, [ebp - 0x400c]
push eax
push 0x5e7d80
lea eax, [ebp - 0x4004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x40b6e8
mov esi, dword [ebp + 0x14]
lea eax, [esi + esi]
push eax
push 0
push edi
call fcn.00526470
mov ecx, dword [ebp - 0x400c]
movzx eax, word [ecx + 0xc]
push eax
movzx eax, word [ecx + 0xe]
push eax
movzx eax, word [ecx + 8]
push eax
movzx eax, word [ecx + 0xa]
push eax
push 0x5e7f6c
lea eax, [esi - 1]
push eax
push edi
call fcn.0040c840
add esp, 0x28
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00464e98
mov esp, ebp
pop ebp
ret 0x10
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.00464e98
mov esp, ebp
pop ebp
ret 0x10

Function at 0x40b780
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebp
mov ebp, esp
push ecx
push 0
lea eax, [ebp - 4]
push eax
call dword [sym.imp.WININET.dll_InternetGetConnectedState]
test eax, eax
je 0x40b7a5
test byte [ebp - 4], 7
je 0x40b7a5
mov eax, 1
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [eax]
call dword [ecx + 0xc]
mov esp, ebp
pop ebp
ret 4
Function at 0x40b7c0
Capabilities:
Delete file
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5cf388
mov eax, dword fs:[0]
push eax
sub esp, 0x418
mov eax, dword [0x653510]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
xor edi, edi
mov dword [ebp - 4], 0
test esi, esi
je 0x40b862
cmp word [esi], di
je 0x40b862
test eax, eax
je 0x40b81e
cmp word [eax], di
je 0x40b81e
push edi
push edi
push eax
push esi
push edi
call sub.urlmon.dll_URLDownloadToFileW
test eax, eax
js 0x40b862
jmp 0x40b85d
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.00526470
add esp, 0xc
lea eax, [ebp - 0x420]
push 0
push 0
push 0x104
push eax
push esi
push 0
call sub.urlmon.dll_URLDownloadToCacheFileW
test eax, eax
js 0x40b862
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov edi, 1
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x40b893
mov dword [ebp - 0x424], edi
lea edx, [ebp - 0x424]
mov eax, dword [ecx]
push edx
call dword [eax + 8]
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x40b893
mov esi, dword [ecx]
lea eax, [ebp + 0x10]
cmp ecx, eax
setne dl
movzx edx, dl
push edx
call dword [esi + 0x10]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00464e98
mov esp, ebp
pop ebp
ret 0x30