joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46bec0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x46bef3
push esi
call fcn.0046efd0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x46beec
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 0x46bf79
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x46bf62
mov eax, dword [esi + 8]
test eax, eax
je 0x46bf17
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 0x46bf5e
cmp eax, 2
je 0x46bf62
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x46bf0a
cmp eax, 3
je 0x46bf3d
cmp eax, 1
jne 0x46bf0a
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 0x46bf0a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x46bf0a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0046bfa0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x46bf88
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0046bfa0
add esp, 4
pop esi
ret

Function at 0x47bac0
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x14]
lea eax, [esp]
mov dword [esp], 0
push eax
push 0x20019
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x47bb1a
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x10]
push eax
mov eax, dword [esp + 0xc]
lea edx, [esp + 0x1c]
push ecx
mov ecx, dword [esp + 8]
push edx
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x47bb1a
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
cmp edx, eax
je 0x47bb2f
mov eax, dword [esp]
test eax, eax
je 0x47bb29
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop ecx
ret 0x18
mov eax, dword [esp]
test eax, eax
je 0x47bb3e
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop ecx
ret 0x18

Function at 0x47bb50
Capabilities:
Set registry value

Disassembly:
push ecx
mov edx, dword [esp + 0x18]
lea eax, [esp + 0x18]
lea ecx, [esp]
push eax
mov eax, dword [esp + 0x18]
push ecx
push 0
push 0xf003f
push 0
push 0
push 0
push edx
push eax
mov dword [esp + 0x24], 0
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x47bba9
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 0x1c]
push ecx
mov ecx, dword [esp + 0xc]
push edx
mov edx, dword [esp + 8]
push eax
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x47bbbe
mov eax, dword [esp]
test eax, eax
je 0x47bbb8
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop ecx
ret 0x18
mov eax, dword [esp]
test eax, eax
je 0x47bbcd
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop ecx
ret 0x18
Function at 0x47bbe0
Capabilities:
Delete registry key
Delete registry value

Disassembly:
push ecx
mov ecx, dword [esp + 8]
push esi
test ecx, ecx
mov dword [esp + 4], 0
je 0x47bc4b
mov eax, dword [esp + 0x10]
test eax, eax
je 0x47bc4b
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x47bc14
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
neg eax
sbb eax, eax
pop esi
inc eax
pop ecx
ret 0xc
lea edx, [esp + 4]
push edx
push 0xf003f
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x47bc3c
mov eax, dword [esp + 4]
push esi
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
test eax, eax
je 0x47bc52
mov eax, dword [esp + 4]
test eax, eax
je 0x47bc4b
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop esi
pop ecx
ret 0xc
mov eax, dword [esp + 4]
test eax, eax
je 0x47bc61
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop esi
pop ecx
ret 0xc

Function at 0x47bc70
Capabilities:
Persist via windows service
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x398
mov eax, dword [esp + 0x39c]
push esi
test eax, eax
push edi
mov esi, ecx
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0x378
je 0x47bdfb
mov ecx, dword [esp + 0x3a8]
test ecx, ecx
je 0x47bdfb
mov edi, dword [esp + 0x3ac]
test edi, edi
je 0x47bdfb
lea edx, [esp + 8]
push edx
push 0xf003f
push 0
push ecx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x47bdfb
mov edx, dword [esp + 8]
lea eax, [esp + 0xc]
lea ecx, [esp + 0x28]
push eax
push ecx
push 0
push 0
push str.PackedCatalogItem
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x47bdbc
cmp dword [esp + 0xc], 0x378
jne 0x47bdbc
lea eax, [esp + 0x28]
push eax
push edi
call fcn.00485de0
add esp, 8
test eax, eax
je 0x47bddc
cmp dword [esp + 0x154], 1
jne 0x47bddc
cmp dword [esp + 0x178], 2
jne 0x47bddc
mov ecx, dword [esp + 0x150]
lea edx, [esp + 0x10]
push ecx
push 0x51c488
push edx
call fcn.0047fe42
mov eax, dword [esp + 0x18]
add esp, 0xc
lea ecx, [esp + 0x28]
lea edx, [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push reloc.OLEAUT32.dll_SysReAllocString
push eax
push ecx
push edx
mov ecx, esi
call fcn.0047bb50
test eax, eax
je 0x47bdbc
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
lea edx, [esp + 0x28]
mov eax, ecx
mov esi, edi
mov edi, edx
lea edx, [esp + 0x28]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, dword [esp + 8]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0xc]
push ecx
push edx
push 3
push 0
push str.PackedCatalogItem
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x47bdcf
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 8]
test eax, eax
je 0x47bdc6
push eax
call esi
jmp 0x47bdc2
mov eax, dword [esp + 0x3b0]
test eax, eax
je 0x47bddc
inc dword [eax]
mov eax, dword [esp + 8]
test eax, eax
je 0x47bdeb
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
mov eax, 1
pop esi
add esp, 0x398
ret 0x10
pop edi
xor eax, eax
pop esi
add esp, 0x398
ret 0x10
Function at 0x47be10
Capabilities:
Persist via windows service
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x39c
mov eax, dword [esp + 0x3a0]
push esi
push edi
mov edi, ecx
test eax, eax
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0
mov dword [esp + 0x10], 0x378
je 0x47bf7c
mov ecx, dword [esp + 0x3ac]
test ecx, ecx
je 0x47bf7c
mov edx, dword [esp + 0x3b0]
test edx, edx
je 0x47bf7c
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea edx, [esp + 8]
push edx
push 0xf003f
push 0
push ecx
push eax
call esi
test eax, eax
jne 0x47bf7c
mov edx, dword [esp + 8]
lea eax, [esp + 0x10]
lea ecx, [esp + 0x2c]
push eax
push ecx
push 0
push 0
push str.PackedCatalogItem
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x47bf60
cmp dword [esp + 0x10], 0x378
jne 0x47bf60
cmp dword [esp + 0x158], 1
jne 0x47bf89
cmp dword [esp + 0x17c], 2
jne 0x47bf89
mov eax, dword [esp + 0x154]
lea ecx, [esp + 0x14]
push eax
push 0x51c488
push ecx
call fcn.0047fe42
add esp, 0xc
lea edx, [esp + 0xc]
push edx
push 0x20019
push 0
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push reloc.OLEAUT32.dll_SysReAllocString
call esi
test eax, eax
jne 0x47bf60
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x14]
push eax
push ecx
mov ecx, edi
call fcn.0047bfc0
test eax, eax
je 0x47bf60
mov edx, dword [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push reloc.OLEAUT32.dll_SysReAllocString
lea eax, [esp + 0x38]
push edx
lea ecx, [esp + 0x24]
push eax
push ecx
mov ecx, edi
call fcn.0047bac0
test eax, eax
je 0x47bf60
mov edx, dword [esp + 0x10]
mov ecx, dword [esp + 8]
lea eax, [esp + 0x2c]
push edx
push eax
push 3
push 0
push str.PackedCatalogItem
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
je 0x47bf89
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x47bf71
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x47bf7c
push eax
call esi
pop edi
xor eax, eax
pop esi
add esp, 0x39c
ret 0xc
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x47bf9a
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x47bfa5
push eax
call esi
pop edi
mov eax, 1
pop esi
add esp, 0x39c
ret 0xc
Function at 0x47bfc0
Capabilities:
Query environment variable
Query or enumerate registry value

Disassembly:
sub esp, 0x480
mov ecx, dword [esp + 0x484]
mov dword [esp], 0x378
test ecx, ecx
je 0x47c081
mov eax, dword [esp + 0x488]
test eax, eax
je 0x47c081
lea edx, [esp]
push edx
lea edx, [esp + 0x10c]
push edx
push 0
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x47c081
cmp dword [esp], 0x378
jne 0x47c081
lea eax, [esp + 4]
push 0x104
lea ecx, [esp + 0x10c]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
je 0x47c081
lea edx, [esp + 4]
push edx
call fcn.0047ba50
add esp, 4
test eax, eax
je 0x47c081
cmp dword [esp + 0x234], 1
jne 0x47c073
cmp dword [esp + 0x258], 2
jne 0x47c073
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x47c081
push str.WSPStartup
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x47c081
mov eax, 1
add esp, 0x480
ret 8
xor eax, eax
add esp, 0x480
ret 8

Function at 0x47c090
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x104
push esi
mov esi, dword [esp + 0x10c]
test esi, esi
je 0x47c0ef
push esi
call fcn.0047ba50
add esp, 4
test eax, eax
je 0x47c0ef
lea eax, [esp + 4]
push 0x104
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
je 0x47c0ef
lea ecx, [esp + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x47c0ef
push 0x51c4ac
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
neg eax
sbb eax, eax
pop esi
neg eax
add esp, 0x104
ret 4
xor eax, eax
pop esi
add esp, 0x104
ret 4
Function at 0x47c180
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x110
push ebx
push ebp
mov ebp, dword [esp + 0x11c]
push esi
xor esi, esi
push edi
cmp ebp, esi
mov ebx, ecx
mov dword [esp + 0x10], esi
mov dword [esp + 0x14], esi
mov dword [esp + 0x18], esi
jne 0x47c1b4
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.0047c090
test eax, eax
jne 0x47c1cd
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.0047c100
cmp eax, 1
je 0x47c35a
lea eax, [esp + 0x10]
push eax
push str.SYSTEMCurrentControlSetServicesWinSock2ParametersProtocol_Catalog9Catalog_Entries
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x47c206
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
mov edx, dword [esp + 0x10]
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
lea ecx, [esp + 0x1c]
push 0x104
push ecx
push esi
push edx
call edi
test eax, eax
jne 0x47c282
mov edx, dword [esp + 0x10]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x1c]
push eax
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x47c302
mov eax, dword [esp + 0x14]
push str.PackedCatalogItem
push eax
mov ecx, ebx
call fcn.0047bfc0
mov ecx, dword [esp + 0x14]
test eax, eax
push ecx
je 0x47c319
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
inc esi
push 0x104
push edx
push esi
push eax
mov dword [esp + 0x24], 0
call edi
test eax, eax
je 0x47c222
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
xor esi, esi
push 0x104
push edx
push esi
push eax
mov dword [esp + 0x28], esi
call edi
test eax, eax
jne 0x47c2d0
mov eax, dword [esp + 0x10]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x20]
push ebp
push edx
push eax
mov ecx, ebx
call fcn.0047bc70
test eax, eax
je 0x47c302
mov edx, dword [esp + 0x10]
lea ecx, [esp + 0x1c]
inc esi
push 0x104
push ecx
push esi
push edx
call edi
test eax, eax
je 0x47c29e
cmp dword [esp + 0x18], 1
jb 0x47c302
mov edi, ebp
or ecx, 0xffffffff
xor eax, eax
push 1
repne scasb al, byte es:[edi]
not ecx
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
dec ecx
push reloc.OLEAUT32.dll_SysReAllocString
push ecx
push ebp
push str.FileName
mov ecx, ebx
call fcn.0047bb50
cmp eax, 1
je 0x47c34b
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x47c329
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esp + 0x14], 0
jmp 0x47c302
push ebp
mov ecx, ebx
call fcn.0047c370
mov eax, dword [esp + 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
mov eax, dword [esp + 0x10]
test eax, eax
je 0x47c35a
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x110
ret 4
Function at 0x47c370
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x10c
push ebp
mov ebp, dword [esp + 0x114]
push esi
xor esi, esi
push edi
cmp ebp, esi
mov edi, ecx
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], 1
jne 0x47c3a2
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x10c
ret 4
push esi
mov ecx, edi
call fcn.0047c100
test eax, eax
jne 0x47c3bf
pop edi
pop esi
mov eax, 1
pop ebp
add esp, 0x10c
ret 4
lea eax, [esp + 0xc]
push eax
push str.SYSTEMCurrentControlSetServicesWinSock2ParametersProtocol_Catalog9Catalog_Entries
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x47c3e6
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x10c
ret 4
mov edx, dword [esp + 0xc]
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
lea ecx, [esp + 0x18]
push 0x104
push ecx
push esi
push edx
call ebx
test eax, eax
jne 0x47c434
mov ecx, dword [esp + 0x10]
lea eax, [esp + 0x18]
push ebp
push eax
push ecx
mov ecx, edi
call fcn.0047be10
test eax, eax
jne 0x47c41d
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x18]
inc esi
push 0x104
push edx
push esi
push eax
call ebx
test eax, eax
je 0x47c403
push 0
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push reloc.OLEAUT32.dll_SysReAllocString
mov ecx, edi
call fcn.0047bbe0
mov eax, dword [esp + 0x10]
pop ebx
test eax, eax
je 0x47c457
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
add esp, 0x10c
ret 4

Function at 0x490afc
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x490b34
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.0048eb89
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0048eb61
jmp 0x490b40
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4921ea
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 0x49222c
call fcn.00497cab
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x49222c
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x492223
xor eax, eax
jmp 0x492234
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0049223a
pop edi
pop esi
pop ebx
ret 4
Function at 0x4981db
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x498209
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x498227
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00498141
jmp 0x498227
mov eax, dword [esi + 0x14]
test eax, eax
je 0x498227
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00498141
test edi, edi
mov eax, edi
jne 0x498211
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4203e0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x417015
lea edi, [esi - 0x16015]
push edi
or ebp, 0xffffffff
jmp 0x420402
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x420409
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4203f8
mov eax, 1
add ebx, ebx
jne 0x42041b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x420410
jne 0x42042c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x420410
xor ecx, ecx
sub eax, 3
jb 0x420440
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4204b2
mov ebp, eax
add ebx, ebx
jne 0x42044b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x420458
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x42047c
inc ecx
add ebx, ebx
jne 0x420468
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x42045d
jne 0x420479
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x42045d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x42049c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x42048d
jmp 0x4203fe
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x42049c
add edi, ecx
jmp 0x4203fe
pop esi
mov edi, esi
mov ecx, 0x9ca
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4204ba
cmp byte [edi], 6
jne 0x4204ba
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x4204bf
lea edi, [esi + 0x1e000]
mov eax, dword [edi]
or eax, eax
je 0x42052e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x20000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x20050]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4204ec
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x20054]
or eax, eax
je 0x420528
mov dword [ebx], eax
add ebx, 4
jmp 0x420509
call dword [esi + 0x20064]
mov ebp, dword [esi + 0x20058]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x420562
sub esp, 0xffffff80
jmp 0x416090
Function at 0x407f6b
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
xor ebx, ebx
mov esi, ecx
cmp edi, ebx
jne 0x407f80
xor eax, eax
jmp 0x407fc2
mov ecx, esi
call fcn.00408013
test eax, eax
je 0x407f7c
mov ecx, esi
mov byte [esi + 0x38], bl
call fcn.00408032
mov eax, dword [ebp + 0xc]
mov dword [esi + 8], edi
mov dword [esi + 0xc], eax
lea eax, [ebp + 8]
push eax
push ebx
push esi
push 0x4081d9
push ebx
push ebx
mov dword [esi + 4], ebx
mov dword [esi + 0x10], ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
xor ecx, ecx
cmp eax, ebx
setne cl
mov dword [esi], eax
mov eax, ecx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x408050
Capabilities:
Resume thread

Disassembly:
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_ResumeThread]
ret
Function at 0x40c32d
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4225ab
call sub.MSVCRT.dll__EH_prolog
sub esp, 0x110
and dword [ebp - 0x18], 0
push ebx
push 0x42d2a8
push ecx
lea eax, [ecx + 4]
mov ecx, esp
mov dword [ebp - 0x10], esp
push eax
call fcn.0040b526
lea eax, [ebp - 0x10]
push eax
call fcn.0040a021
add esp, 0xc
push 1
lea ecx, [ebp - 0x10]
pop ebx
push 0x42d168
push str..exe
mov dword [ebp - 4], ebx
call sub.MFC42.DLL_CString::Replace
lea eax, [ebp - 0x11c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea eax, [ebp - 0x11c]
lea ecx, [ebp - 0x14]
push eax
call sub.MFC42.DLL_CString::CString_1
push str.MafiaSetup.exe__Uninstall:
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 2
call fcn.0041825a
lea eax, [ebp - 0x10]
lea ecx, [ebp - 0x14]
push eax
call fcn.0041818e
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x14]
push eax
call fcn.0041817c
mov dword [ebp - 0x18], ebx
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call sub.MFC42.DLL_CString::CString
and byte [ebp - 4], 0
lea ecx, [ebp - 0x10]
call sub.MFC42.DLL_CString::CString
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
mov dword fs:[0], ecx
pop ebx
leave
ret 4

Function at 0x412117
Capabilities:
Set registry value

Disassembly:
mov eax, 0x4233c0
call sub.MSVCRT.dll__EH_prolog
sub esp, 0x108
push ebx
push esi
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 4], ebx
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x14], 1
cmp dword [eax - 8], 0xfe
jle 0x412147
xor esi, esi
jmp 0x4121ba
push eax
lea eax, [ebp - 0x114]
push eax
call sub.MSVCRT.dll_strcpy
mov eax, dword [esi + 0xc]
pop ecx
pop ecx
lea ecx, [ebp - 0x10]
push ecx
push 0x20006
push ebx
push eax
push dword [esi + 4]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x412143
lea eax, [ebp - 0x114]
push edi
mov edi, dword [ebp + 8]
push eax
call sub.MSVCRT.dll_strlen
pop ecx
inc eax
push eax
lea eax, [ebp - 0x114]
push eax
push 1
push ebx
push edi
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
pop edi
je 0x4121a0
mov dword [ebp - 0x14], ebx
cmp dword [esi + 8], ebx
jne 0x4121ae
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegFlushKey]
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp - 0x14]
lea ecx, [ebp + 8]
mov byte [ebp - 4], bl
call sub.MFC42.DLL_CString::CString
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 0xc]
call sub.MFC42.DLL_CString::CString
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 8