joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40c680
Capabilities:
Get file size
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov dword [ebp - 8], ecx
push esi
and eax, 0x8000000f
jns 0x40c69b
dec eax
or eax, 0xfffffff0
add eax, 1
jne 0x40c7fa
push 0
push 0x80
push 3
push 0
push 0
push SysReAllocString
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x40c7fa
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push esi
movq qword [ebp - 0x14], xmm0
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x40c7f3
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x40c7f3
cmp dword [ebp - 0x10], 0
jg 0x40c7f3
jl 0x40c704
cmp eax, 0x1000000
ja 0x40c7f3
push edi
push 0x1000000
call fcn.00490281
add esp, 4
mov dword [ebp + 0x14], 0
mov edi, eax
lea eax, [ebp + 0x14]
push 0
push eax
push dword [ebp - 0x14]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x40c7d7
cmp dword [ebp + 0x14], 0
je 0x40c7d7
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
call ebx
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp - 8]
mov dword [ebp + 8], eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp + 8]
mov dword [ebp - 4], 0
push eax
push edi
call fcn.0040c420
push 0
push 0x80
push 2
push 0
push 0
push 0x40000000
push dword [ebp + 0x10]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x40c7a9
push 0
lea eax, [ebp - 0xc]
mov dword [ebp - 0xc], 0
push eax
push dword [ebp + 8]
push esi
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push edi
test eax, eax
jne 0x40c7bf
call ebx
push 1
push esi
call fcn.00490273
add esp, 8
xor al, al
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0x10
call ebx
push 1
push esi
call fcn.00490273
add esp, 8
mov al, 1
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0x10
push 1
push edi
call fcn.00490273
add esp, 8
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
xor al, al
pop esi
mov esp, ebp
pop ebp
ret 0x10
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
pop esi
mov esp, ebp
pop ebp
ret 0x10

Function at 0x40dc20
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x57c8b4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
xor eax, eax
mov word [ebp - 8], ax
mov ecx, esi
push edi
lea eax, [ebp - 0x38]
mov dword [ebp - 0x3c], esi
push eax
mov dword [ebp - 0x38], 0x360033
mov dword [ebp - 0x34], 0x570030
mov dword [ebp - 0x30], 0x6c0061
mov dword [ebp - 0x2c], 0x50006c
mov dword [ebp - 0x28], 0x700061
mov dword [ebp - 0x24], 0x720065
mov dword [ebp - 0x20], 0x650053
mov dword [ebp - 0x1c], 0x750074
mov dword [ebp - 0x18], 0x4d0070
mov dword [ebp - 0x14], 0x690061
mov dword [ebp - 0x10], 0x57006e
mov dword [ebp - 0xc], 0x64006e
call fcn.004081b0
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00490238
mov esp, ebp
pop ebp
ret 4
Function at 0x40de90
Capabilities:
Check mutex on windows
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51d8c6
mov eax, dword fs:[0]
push eax
sub esp, 0x844
mov eax, dword [0x57c8b4]
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 dword [ebp - 0x844], ecx
push 0x800
xor edi, edi
lea eax, [ebp - 0x83c]
push edi
push eax
call fcn.004a99f0
add esp, 0xc
lea eax, [ebp - 0x83c]
push 0x400
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x83c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameW]
lea eax, [ebp - 0x850]
push eax
lea ecx, [ebp - 0x83d]
call fcn.0040dc20
mov esi, eax
lea eax, [ebp - 0x3c]
mov dword [ebp - 4], edi
push eax
lea ecx, [ebp - 0x848]
mov dword [ebp - 0x3c], 0x360033
mov dword [ebp - 0x38], 0x570030
mov dword [ebp - 0x34], 0x6c0061
mov dword [ebp - 0x30], 0x50006c
mov dword [ebp - 0x2c], 0x700061
mov dword [ebp - 0x28], 0x720065
mov dword [ebp - 0x24], 0x6e0049
mov dword [ebp - 0x20], 0x740073
mov dword [ebp - 0x1c], 0x6c0061
mov dword [ebp - 0x18], 0x65006c
mov dword [ebp - 0x14], 0x72
call fcn.004081b0
push dword [ebp - 0x848]
mov esi, dword [esi]
push 1
push edi
mov byte [ebp - 4], 1
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov ebx, eax
mov dword [ebp - 0x84c], ebx
test ebx, ebx
je 0x40dff3
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x40dfb6
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
push esi
push edi
push edi
call dword [sym.imp.USER32.dll_FindWindowExW]
mov edi, eax
mov ebx, 1
jmp 0x40dff5
mov esi, dword [ebp - 0x844]
add esi, 0x10
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, dword [ebp - 0x844]
add ecx, 4
mov eax, dword [ecx + 4]
cmp dword [ecx + 8], eax
je 0x40dfdf
mov dword [eax], ebx
add dword [ecx + 4], 4
jmp 0x40dfec
lea edx, [ebp - 0x84c]
push edx
push eax
call fcn.0040d8e0
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
xor ebx, ebx
mov edx, dword [ebp - 0x848]
or esi, 0xffffffff
mov byte [ebp - 4], 0
add edx, 0xfffffff0
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x40e019
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [ebp - 0x850]
mov dword [ebp - 4], 0xffffffff
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x40e03b
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test ebx, ebx
je 0x40e057
test edi, edi
je 0x40e053
push 0
push 0
push 0x1400
push edi
call dword [sym.imp.USER32.dll_PostMessageW]
xor eax, eax
jmp 0x40e05c
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.00490238
mov esp, ebp
pop ebp
ret
Function at 0x40e100
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1a3c
call fcn.004906a0
mov eax, dword [0x57c8b4]
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 0x40e319
push edi
push 0x228
lea eax, [ebp - 0x1a2c]
push 0
push eax
call fcn.004a99f0
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 0x40e315
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [ebp - 0x1a3c], eax
cmp eax, dword [ebp - 0x1a28]
je 0x40e2fa
push dword [ebp - 0x1a34]
lea eax, [ebp - 0x1a0c]
push eax
call fcn.004c4ecb
add esp, 8
test eax, eax
jne 0x40e2fa
push 0x800
push eax
lea eax, [ebp - 0x1804]
push eax
call fcn.004a99f0
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 0x40e2b6
push 0x800
lea eax, [ebp - 0x804]
push 0
push eax
call fcn.004a99f0
add esp, 0xc
lea eax, [ebp - 0x804]
push 0x400
push eax
push 0
push edi
call sub.PSAPI.DLL_GetModuleFileNameExW
test eax, eax
je 0x40e2ab
push 0x800
lea eax, [ebp - 0x1004]
push 0
push eax
call fcn.004a99f0
lea eax, [ebp - 0x804]
push 0x7e
push eax
call fcn.004ab396
add esp, 0x14
test eax, eax
je 0x40e273
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 0x40e273
lea ecx, [ebp - 0x1004]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x40e260
lea eax, [ebp - 0x1004]
jmp 0x40e291
lea ecx, [ebp - 0x804]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x40e280
lea eax, [ebp - 0x804]
sub ecx, edx
sar ecx, 1
push ecx
push eax
lea eax, [ebp - 0x1804]
push 0x400
push eax
call fcn.004c5528
add esp, 0x10
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call edi
jmp 0x40e2bc
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x1804]
push eax
call fcn.00468a00
add esp, 4
test eax, eax
je 0x40e2fa
mov eax, dword [esi + 4]
mov ecx, dword [ebp - 0x1a28]
mov dword [ebp - 0x1a38], ecx
cmp dword [esi + 8], eax
je 0x40e2eb
mov dword [eax], ecx
add dword [esi + 4], 4
jmp 0x40e2fa
lea ecx, [ebp - 0x1a38]
push ecx
push eax
mov ecx, esi
call fcn.0040d780
lea eax, [ebp - 0x1a30]
push eax
push ebx
call sub.KERNEL32.dll_Process32NextW
test eax, eax
mov eax, dword [ebp - 0x1a3c]
jne 0x40e181
push ebx
call edi
pop edi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.00490238
mov esp, ebp
pop ebp
ret 8
Function at 0x414d10
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 8], 0
push esi
mov esi, ecx
je 0x414d3a
mov eax, dword [esi + 0x48]
push dword [eax + 4]
call dword [sym.imp.USER32.dll_IsWindowVisible]
test eax, eax
je 0x414d66
push 1
mov ecx, esi
call fcn.00414820
pop esi
pop ebp
ret 8
cmp dword [esi + 0x2c], 0
push edi
je 0x414d46
mov edi, dword [esi + 0x34]
jmp 0x414d49
mov edi, dword [esi + 0x30]
push dword [esi + 4]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x414d65
test edi, edi
je 0x414d65
push 0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop edi
pop esi
pop ebp
ret 8

Function at 0x414d70
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 0
push esi
mov esi, dword [ebp + 8]
je 0x414da1
mov eax, dword [esi + 0x24]
push dword [eax + 4]
call dword [sym.imp.USER32.dll_IsWindowVisible]
test eax, eax
je 0x414dcd
push 1
lea ecx, [esi - 0x24]
call fcn.00414820
mov eax, 1
pop esi
pop ebp
ret 0xc
cmp dword [esi + 8], 0
push edi
je 0x414dad
mov edi, dword [esi + 0x10]
jmp 0x414db0
mov edi, dword [esi + 0xc]
push dword [esi - 0x20]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x414dcc
test edi, edi
je 0x414dcc
push 0
push dword [esi - 0x20]
call dword [sym.imp.USER32.dll_ShowWindow]
pop edi
mov eax, 1
pop esi
pop ebp
ret 0xc

Function at 0x415a10
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51e1e8
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x57c8b4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xor eax, eax
mov dword [ebp - 0x2c], esi
mov dword [ebp - 0x28], 0x690062
mov dword [ebp - 0x24], 0x640072
mov dword [ebp - 0x20], 0x700077
mov dword [ebp - 0x1c], 0x65002e
mov dword [ebp - 0x18], 0x650078
mov word [ebp - 0x14], ax
call fcn.0040b790
mov ecx, eax
test ecx, ecx
je 0x415ad9
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x28]
mov dword [ebp - 4], 0
push eax
mov ecx, esi
call fcn.0040ac20
test al, al
jne 0x415abb
lea ecx, [ebp - 0x28]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x415aa0
sub ecx, edx
lea eax, [ebp - 0x28]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a4c0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00490238
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.00408b70
int3
Function at 0x415bb0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51e24b
mov eax, dword fs:[0]
push eax
sub esp, 0x10c
mov eax, dword [0x57c8b4]
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 esi, dword [ebp + 8]
mov dword [ebp - 0x118], esi
mov dword [ebp - 0x114], esi
mov dword [ebp - 0x110], 0x740068
mov dword [ebp - 0x10c], 0x700074
mov dword [ebp - 0x108], 0x2f003a
mov dword [ebp - 0x104], 0x73002f
mov dword [ebp - 0x100], 0x2e0073
mov dword [ebp - 0xfc], 0x680073
mov dword [ebp - 0xf8], 0x6e0061
mov dword [ebp - 0xf4], 0x750068
mov dword [ebp - 0xf0], 0x650074
mov dword [ebp - 0xec], 0x680063
mov dword [ebp - 0xe8], 0x63002e
mov dword [ebp - 0xe4], 0x2f006e
mov dword [ebp - 0xe0], 0x720075
mov dword [ebp - 0xdc], 0x33006c
mov dword [ebp - 0xd8], 0x70003f
mov dword [ebp - 0xd4], 0x640069
mov dword [ebp - 0xd0], 0x7b003d
mov dword [ebp - 0xcc], 0x690070
mov dword [ebp - 0xc8], 0x7d0064
mov dword [ebp - 0xc4], 0x6d0026
mov dword [ebp - 0xc0], 0x640069
mov dword [ebp - 0xbc], 0x7b003d
mov dword [ebp - 0xb8], 0x69006d
mov dword [ebp - 0xb4], 0x7d0064
mov dword [ebp - 0xb0], 0x6d0026
mov dword [ebp - 0xac], 0x640069
mov dword [ebp - 0xa8], 0x3d0032
mov dword [ebp - 0xa4], 0x6d007b
mov dword [ebp - 0xa0], 0x640069
mov dword [ebp - 0x9c], 0x7d0032
mov dword [ebp - 0x98], 0x610026
mov dword [ebp - 0x94], 0x700070
mov dword [ebp - 0x90], 0x650076
mov dword [ebp - 0x8c], 0x3d0072
mov dword [ebp - 0x88], 0x76007b
mov dword [ebp - 0x84], 0x720065
mov dword [ebp - 0x80], 0x26007d
mov dword [ebp - 0x7c], 0x6f006d
mov dword [ebp - 0x78], 0x760064
mov dword [ebp - 0x74], 0x720065
mov dword [ebp - 0x70], 0x7b003d
mov dword [ebp - 0x6c], 0x6f006d
mov dword [ebp - 0x68], 0x760064
mov dword [ebp - 0x64], 0x720065
mov dword [ebp - 0x60], 0x26007d
mov dword [ebp - 0x5c], 0x700061
mov dword [ebp - 0x58], 0x3d0070
mov dword [ebp - 0x54], 0x690062
mov dword [ebp - 0x50], 0x68007a
mov dword [ebp - 0x4c], 0x260069
mov dword [ebp - 0x48], 0x790074
mov dword [ebp - 0x44], 0x650070
mov dword [ebp - 0x40], 0x7b003d
mov dword [ebp - 0x3c], 0x790074
mov dword [ebp - 0x38], 0x650070
mov dword [ebp - 0x34], 0x26007d
mov dword [ebp - 0x30], 0x630061
mov dword [ebp - 0x2c], 0x690074
mov dword [ebp - 0x28], 0x6e006f
mov dword [ebp - 0x24], 0x7b003d
mov dword [ebp - 0x20], 0x630061
mov dword [ebp - 0x1c], 0x690074
mov dword [ebp - 0x18], 0x6e006f
mov dword [ebp - 0x14], 0x7d
call fcn.0040b790
mov ecx, eax
test ecx, ecx
je 0x415e8e
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x110]
mov dword [ebp - 4], 0
push eax
mov ecx, esi
call fcn.0040ac20
test al, al
jne 0x415e6e
lea ecx, [ebp - 0x110]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x415e50
sub ecx, edx
lea eax, [ebp - 0x110]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a4c0
mov eax, esi
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.00490238
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.00408b70
int3
Function at 0x415ea0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51e288
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x57c8b4]
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 dword [ebp - 0x40], esi
mov dword [ebp - 0x3c], 0x6f0053
mov dword [ebp - 0x38], 0x740066
mov dword [ebp - 0x34], 0x610077
mov dword [ebp - 0x30], 0x650072
mov dword [ebp - 0x2c], 0x33005c
mov dword [ebp - 0x28], 0x300036
mov dword [ebp - 0x24], 0x610057
mov dword [ebp - 0x20], str.7_Of
mov dword [ebp - 0x1c], 0x610050
mov dword [ebp - 0x18], 0x650070
mov dword [ebp - 0x14], 0x72
call fcn.0040b790
mov ecx, eax
test ecx, ecx
je 0x415f8a
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x3c]
mov dword [ebp - 4], 0
push eax
mov ecx, esi
call fcn.0040ac20
test al, al
jne 0x415f6b
lea ecx, [ebp - 0x3c]
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x415f50
sub ecx, edx
lea eax, [ebp - 0x3c]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040a4c0
mov eax, esi
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.00490238
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.00408b70
int3
Function at 0x4160d0
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 0x4160ed
xor edi, edi
jmp 0x416244
cmp dword [ebp + 0x14], 0
je 0x41621d
push 0x1440
call fcn.004402f0
mov edi, eax
add esp, 4
test edi, edi
je 0x4161b3
mov ecx, dword [ebp + 0x40]
xor edx, edx
mov dword [ebp - 0x28], edx
test ecx, ecx
je 0x416127
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 0x416151
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.004a99f0
push 0x800
push ebx
push esi
call fcn.004c5dd2
push 0x410
lea esi, [edi + 0x1004]
push 0
push esi
call fcn.004a99f0
mov eax, dword [ebp - 4]
add esp, 0x24
test eax, eax
je 0x416199
push 0x208
push eax
push esi
call fcn.004c5dd2
add esp, 0xc
mov ecx, dword [ebp - 0x28]
test ecx, ecx
je 0x4161b5
mov edx, dword [ecx]
lea eax, [ebp - 0x4c]
cmp ecx, eax
setne al
movzx eax, al
push eax
call dword [edx + 0x10]
jmp 0x4161b5
xor edi, edi
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], vtable.CSimpleThread.0
push eax
push 0
push edi
push 0x416270
push 0
push 0
mov dword [ebp - 0xc], 0x416270
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.004c866c
add esp, 0x18
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x24], vtable.CSimpleThread.0
test eax, eax
je 0x416216
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, 1
jmp 0x416244
sub esp, 0x28
mov edi, esp
mov dword [edi + 0x24], 0
mov ecx, dword [ebp + 0x40]
test ecx, ecx
je 0x416238
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.004164f0
mov edi, eax
mov ecx, dword [ebp + 0x40]
test ecx, ecx
je 0x41625c
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 0x416350
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x4010
call fcn.004906a0
mov eax, dword [0x57c8b4]
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.004a99f0
add esp, 0xc
mov dword [ebp - 0x4008], 0
test esi, esi
je 0x416448
test edi, edi
je 0x416448
lea eax, [ebp - 0x4008]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x416448
cmp eax, 0x3fff
ja 0x416448
lea ecx, [ebp - 0x4004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x416448
lea eax, [ebp - 0x4010]
push eax
lea eax, [ebp - 0x400c]
push eax
push 0x533978
lea eax, [ebp - 0x4004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x416448
mov esi, dword [ebp + 0x14]
lea eax, [esi + esi]
push eax
push 0
push edi
call fcn.004a99f0
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 str._d._d._d._d
lea eax, [esi - 1]
push eax
push edi
call fcn.00417690
add esp, 0x28
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00490238
mov esp, ebp
pop ebp
ret 0x10
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.00490238
mov esp, ebp
pop ebp
ret 0x10

Function at 0x4164b0
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 0x4164d5
test byte [ebp - 4], 7
je 0x4164d5
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 0x4164f0
Capabilities:
Delete file
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51e2e8
mov eax, dword fs:[0]
push eax
sub esp, 0x418
mov eax, dword [0x57c8b4]
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 0x416592
cmp word [esi], di
je 0x416592
test eax, eax
je 0x41654e
cmp word [eax], di
je 0x41654e
push edi
push edi
push eax
push esi
push edi
call sub.urlmon.dll_URLDownloadToFileW
test eax, eax
js 0x416592
jmp 0x41658d
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.004a99f0
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 0x416592
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 0x4165c3
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 0x4165c3
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.00490238
mov esp, ebp
pop ebp
ret 0x30
Function at 0x4179f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xa0
mov eax, dword [0x57c8b4]
xor eax, ebp
mov dword [ebp - 4], eax
movups xmm0, xmmword [ebp + 8]
mov eax, dword [ebp + 0x48]
push esi
movups xmmword [ebp - 0x48], xmm0
mov esi, dword [ebp + 0x8c]
movups xmm0, xmmword [ebp + 0x18]
push edi
mov edi, dword [ebp + 0x90]
movups xmmword [ebp - 0x38], xmm0
mov dword [ebp - 8], eax
xor eax, eax
mov dword [ebp - 0xa0], edi
mov dword [ebp - 0x9c], esi
mov dword [ebp - 0x4c], esi
mov dword [edi + 0x40], esi
movups xmm0, xmmword [ebp + 0x28]
movups xmmword [ebp - 0x28], xmm0
movups xmm0, xmmword [ebp + 0x38]
movups xmmword [ebp - 0x18], xmm0
movups xmm0, xmmword [ebp + 0x4c]
movups xmmword [ebp - 0x8c], xmm0
movups xmm0, xmmword [ebp + 0x5c]
movups xmmword [ebp - 0x7c], xmm0
movups xmm0, xmmword [ebp + 0x6c]
movups xmmword [ebp - 0x6c], xmm0
movups xmm0, xmmword [ebp + 0x7c]
movups xmmword [ebp - 0x5c], xmm0
test esi, esi
jle 0x417b74
cmp esi, 0x40
jb 0x417b5d
lea edx, [esi - 1]
lea ecx, [ebp + esi - 0x49]
add edx, edi
cmp edi, ecx
ja 0x417a97
lea ecx, [ebp - 0x48]
cmp edx, ecx
jae 0x417b5d
lea ecx, [ebp + esi - 0x8d]
cmp edi, ecx
ja 0x417ab0
lea ecx, [ebp - 0x8c]
cmp edx, ecx
jae 0x417b5d
mov ecx, esi
push ebx
and ecx, 0x8000003f
jns 0x417ac0
dec ecx
or ecx, 0xffffffc0
inc ecx
mov ebx, esi
lea edx, [edi + 0x20]
sub ebx, ecx
mov dword [ebp - 0x98], edx
mov esi, edi
lea ecx, [ebp - 0x38]
sub esi, ecx
sub ecx, edi
mov dword [ebp - 0x90], ecx
lea ecx, [ebp - 0x7c]
sub ecx, edi
mov edi, dword [ebp - 0x90]
mov dword [ebp - 0x94], ecx
nop dword [eax]
movups xmm0, xmmword [ebp + eax - 0x48]
lea ecx, [ebp - 0x38]
add edx, eax
movups xmm1, xmmword [ebp + eax - 0x8c]
add ecx, eax
pxor xmm1, xmm0
movups xmm0, xmmword [ecx]
movups xmmword [esi + ecx], xmm1
mov ecx, dword [ebp - 0x94]
movups xmm1, xmmword [ebp + eax - 0x7c]
pxor xmm1, xmm0
movups xmm0, xmmword [ebp + eax - 0x6c]
movups xmmword [edx - 0x10], xmm1
movups xmm1, xmmword [ebp + eax - 0x28]
add eax, 0x40
pxor xmm1, xmm0
movups xmm0, xmmword [edi + edx]
movups xmmword [edx], xmm1
movups xmm1, xmmword [ecx + edx]
pxor xmm1, xmm0
movups xmmword [edx + 0x10], xmm1
mov edx, dword [ebp - 0x98]
cmp eax, ebx
jl 0x417af0
mov esi, dword [ebp - 0x9c]
mov edi, dword [ebp - 0xa0]
pop ebx
cmp eax, esi
jge 0x417b74
mov cl, byte [ebp + eax - 0x8c]
xor cl, byte [ebp + eax - 0x48]
mov byte [edi + eax], cl
inc eax
cmp eax, esi
jl 0x417b61
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00490238
mov esp, ebp
pop ebp
ret