joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10068700
Capabilities:
Get number of processors

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x10097e80
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push esi
push edi
mov edi, dword [esp + 0x30]
mov esi, ecx
mov eax, dword [edi]
mov ecx, dword [eax - 8]
test ecx, ecx
je 0x100688a7
mov ecx, dword [0x100d2884]
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], ecx
mov dword [esp + 0x28], 0
mov dword [esp + 0x30], ecx
mov ecx, dword [eax - 8]
mov bl, 1
test ecx, ecx
mov byte [esp + 0x28], bl
jle 0x100687fc
lea eax, [esp + 0x10]
lea ecx, [esp + 0x14]
push eax
push edi
push ecx
mov ecx, esi
call fcn.10067420
push eax
lea ecx, [esp + 0x10]
mov byte [esp + 0x2c], 2
call fcn.10088a5c
lea ecx, [esp + 0x14]
mov byte [esp + 0x28], bl
call fcn.1008896f
push ecx
mov ecx, esp
mov dword [esp + 0x20], esp
push 0x100cd18c
call fcn.100889dd
lea edx, [esp + 0x14]
push 0x3d
push edx
lea eax, [esp + 0x24]
push edi
push eax
mov ecx, esi
call fcn.100677e0
push eax
lea ecx, [esp + 0x34]
mov byte [esp + 0x2c], 3
call fcn.10088a5c
lea ecx, [esp + 0x18]
mov byte [esp + 0x28], bl
call fcn.1008896f
lea ecx, [esp + 0xc]
call fcn.10088e37
mov ecx, dword [esp + 0xc]
push 0x100cdbcc
push ecx
call fcn.10077d04
add esp, 8
test eax, eax
je 0x10068824
mov edx, dword [edi]
mov ecx, dword [esp + 0x10]
mov eax, dword [edx - 8]
cmp ecx, eax
jl 0x1006875d
mov esi, dword [esp + 0x34]
lea ecx, [esp + 0x30]
mov byte [esp + 0x28], 0
call fcn.1008896f
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
call fcn.1008896f
jmp 0x100688ab
lea eax, [esp + 0x30]
mov ecx, esi
push eax
call fcn.100684a0
test eax, eax
push 0
je 0x1006888f
lea ecx, [esp + 0x34]
push 0x64
push ecx
mov ecx, esi
call fcn.10066b40
mov ecx, dword [esp + 0x3c]
test ecx, ecx
je 0x10068875
cmp eax, 0x64
jg 0x10068863
mov edx, dword [esp + 0x38]
push eax
push 0x64
push edx
call dword [sym.imp.KERNEL32.dll_MulDiv]
mov esi, eax
jmp 0x10068800
push 0x64
push eax
mov eax, dword [esp + 0x40]
push eax
call dword [sym.imp.KERNEL32.dll_MulDiv]
mov esi, eax
jmp 0x10068800
cmp eax, 0x64
jge 0x100687fc
mov ecx, dword [esp + 0x34]
push 0x64
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_MulDiv]
mov esi, eax
jmp 0x10068800
mov edx, dword [esp + 0x3c]
lea eax, [esp + 0x34]
push edx
push eax
mov ecx, esi
call fcn.10066b40
mov esi, eax
jmp 0x10068800
mov esi, dword [esp + 0x34]
mov eax, dword [esp + 0x38]
cmp esi, eax
jl 0x100688b5
mov eax, esi
mov ecx, dword [esp + 0x20]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
add esp, 0x20
ret 0x10
Function at 0x10074da0
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 0x10074dfa
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 0x10074dfa
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
cmp edx, eax
je 0x10074e0f
mov eax, dword [esp]
test eax, eax
je 0x10074e09
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop ecx
ret 0x18
mov eax, dword [esp]
test eax, eax
je 0x10074e1e
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop ecx
ret 0x18

Function at 0x10074e30
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 0x10074e89
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 0x10074e9e
mov eax, dword [esp]
test eax, eax
je 0x10074e98
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop ecx
ret 0x18
mov eax, dword [esp]
test eax, eax
je 0x10074ead
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop ecx
ret 0x18

Function at 0x10074ec0
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 0x10074f2b
mov eax, dword [esp + 0x10]
test eax, eax
je 0x10074f2b
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x10074ef4
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 0x10074f1c
mov eax, dword [esp + 4]
push esi
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
test eax, eax
je 0x10074f32
mov eax, dword [esp + 4]
test eax, eax
je 0x10074f2b
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 0x10074f41
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
pop esi
pop ecx
ret 0xc
Function at 0x10074f50
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 0x100750db
mov ecx, dword [esp + 0x3a8]
test ecx, ecx
je 0x100750db
mov edi, dword [esp + 0x3ac]
test edi, edi
je 0x100750db
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 0x100750db
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 0x1007509c
cmp dword [esp + 0xc], 0x378
jne 0x1007509c
lea eax, [esp + 0x28]
push eax
push edi
call fcn.100797a0
add esp, 8
test eax, eax
je 0x100750bc
cmp dword [esp + 0x154], 1
jne 0x100750bc
cmp dword [esp + 0x178], 2
jne 0x100750bc
mov ecx, dword [esp + 0x150]
lea edx, [esp + 0x10]
push ecx
push 0x100d27e0
push edx
call fcn.10079292
mov eax, dword [esp + 0x18]
add esp, 0xc
lea ecx, [esp + 0x28]
lea edx, [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push closesocket
push eax
push ecx
push edx
mov ecx, esi
call fcn.10074e30
test eax, eax
je 0x1007509c
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 0x100750af
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 8]
test eax, eax
je 0x100750a6
push eax
call esi
jmp 0x100750a2
mov eax, dword [esp + 0x3b0]
test eax, eax
je 0x100750bc
inc dword [eax]
mov eax, dword [esp + 8]
test eax, eax
je 0x100750cb
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 0x100750f0
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 0x1007525c
mov ecx, dword [esp + 0x3ac]
test ecx, ecx
je 0x1007525c
mov edx, dword [esp + 0x3b0]
test edx, edx
je 0x1007525c
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 0x1007525c
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 0x10075240
cmp dword [esp + 0x10], 0x378
jne 0x10075240
cmp dword [esp + 0x158], 1
jne 0x10075269
cmp dword [esp + 0x17c], 2
jne 0x10075269
mov eax, dword [esp + 0x154]
lea ecx, [esp + 0x14]
push eax
push 0x100d27e0
push ecx
call fcn.10079292
add esp, 0xc
lea edx, [esp + 0xc]
push edx
push 0x20019
push 0
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push closesocket
call esi
test eax, eax
jne 0x10075240
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x14]
push eax
push ecx
mov ecx, edi
call fcn.100752a0
test eax, eax
je 0x10075240
mov edx, dword [esp + 0x10]
push 3
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push closesocket
lea eax, [esp + 0x38]
push edx
lea ecx, [esp + 0x24]
push eax
push ecx
mov ecx, edi
call fcn.10074da0
test eax, eax
je 0x10075240
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 0x10075269
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
je 0x10075251
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x1007525c
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 0x1007527a
push eax
call esi
mov eax, dword [esp + 8]
test eax, eax
je 0x10075285
push eax
call esi
pop edi
mov eax, 1
pop esi
add esp, 0x39c
ret 0xc
Function at 0x100752a0
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 0x10075361
mov eax, dword [esp + 0x488]
test eax, eax
je 0x10075361
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 0x10075361
cmp dword [esp], 0x378
jne 0x10075361
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 0x10075361
lea edx, [esp + 4]
push edx
call fcn.10074d30
add esp, 4
test eax, eax
je 0x10075361
cmp dword [esp + 0x234], 1
jne 0x10075353
cmp dword [esp + 0x258], 2
jne 0x10075353
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x10075361
push str.WSPStartup
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x10075361
mov eax, 1
add esp, 0x480
ret 8
xor eax, eax
add esp, 0x480
ret 8

Function at 0x10075370
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x104
push esi
mov esi, dword [esp + 0x10c]
test esi, esi
je 0x100753cf
push esi
call fcn.10074d30
add esp, 4
test eax, eax
je 0x100753cf
lea eax, [esp + 4]
push 0x104
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
test eax, eax
je 0x100753cf
lea ecx, [esp + 4]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
je 0x100753cf
push str.SetPara
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 0x10075460
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 0x10075494
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.10075370
test eax, eax
jne 0x100754ad
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x110
ret 4
push ebp
mov ecx, ebx
call fcn.100753e0
cmp eax, 1
je 0x1007563a
lea eax, [esp + 0x10]
push eax
push str.SYSTEMCurrentControlSetServicesWinSock2ParametersProtocol_Catalog9Catalog_Entries
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x100754e6
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 0x10075562
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 0x100755e2
mov eax, dword [esp + 0x14]
push str.PackedCatalogItem
push eax
mov ecx, ebx
call fcn.100752a0
mov ecx, dword [esp + 0x14]
test eax, eax
push ecx
je 0x100755f9
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 0x10075502
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 0x100755b0
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.10074f50
test eax, eax
je 0x100755e2
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 0x1007557e
cmp dword [esp + 0x18], 1
jb 0x100755e2
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 closesocket
push ecx
push ebp
push str.FileName
mov ecx, ebx
call fcn.10074e30
cmp eax, 1
je 0x1007562b
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x10075609
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 0x100755e2
push ebp
mov ecx, ebx
call fcn.10075650
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 0x1007563a
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 0x10075650
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 0x10075682
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x10c
ret 4
push esi
mov ecx, edi
call fcn.100753e0
test eax, eax
jne 0x1007569f
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 closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x100756c6
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 0x10075714
mov ecx, dword [esp + 0x10]
lea eax, [esp + 0x18]
push ebp
push eax
push ecx
mov ecx, edi
call fcn.100750f0
test eax, eax
jne 0x100756fd
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 0x100756e3
push 0
push str.SYSTEMCurrentControlSetServicesWinSock2ESPI11
push closesocket
mov ecx, edi
call fcn.10074ec0
mov eax, dword [esp + 0x10]
pop ebx
test eax, eax
je 0x10075737
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 0x1008ad50
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x1008ad88
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.10088dca
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.10088da2
jmp 0x1008ad94
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x1008c442
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 0x1008c484
call fcn.10092226
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x1008c484
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x1008c47b
xor eax, eax
jmp 0x1008c48c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.1008c492
pop edi
pop esi
pop ebx
ret 4
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x40729f
nop
sub eax, 0x407245
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x432030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43201e
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x510cc0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x59660b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0058ac19
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x510d42
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00588290
mov eax, dword [eax]
push 0xb92d30
push eax
call fcn.0057a524
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0058aea4
test bl, bl
je 0x510d42
push 0xb92d30
lea ecx, [esp + 0xc]
call fcn.0058b234
push 0xb92d3c
lea ecx, [esp + 0xc]
call fcn.0058b234
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x510d7e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0058aea4
jmp 0x510e49
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x510e02
lea edx, [esp + 0x7c]
push 0xb92d38
push edx
call fcn.0057a524
add esp, 8
test eax, eax
je 0x510e02
lea eax, [esp + 0x7c]
push 0xb92d34
push eax
call fcn.0057a524
add esp, 8
test eax, eax
je 0x510e02
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x510d92
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0058aea4
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x511640
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x5116a2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x5116b0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x59668b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0xb9e468]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x5117e8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x511716
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0058aea4
xor eax, eax
jmp 0x51185f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0058afe1
push esi
lea ecx, [esp + 0xc]
call fcn.0058b270
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0xb92d70
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x51183d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push bind
call fcn.00511640
test eax, eax
jne 0x51183d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push bind
mov ecx, edi
call fcn.00511640
test eax, eax
jne 0x51183d
lea eax, [esp + 0x14]
push 0xb92d4c
push eax
call fcn.0057b670
mov esi, eax
add esp, 8
test esi, esi
jne 0x51181c
lea ecx, [esp + 0x14]
push 0xb92d48
push ecx
call fcn.0057b5f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x51181c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x51181f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0058af91
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x51172e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0058aea4
xor eax, eax
jmp 0x51185f
mov byte [esi], 0
push 0xb92d44
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0058aea4
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4