joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1073436
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x10b1090]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, ecx
mov ecx, dword [ebp + 0xc]
push ecx
mov ecx, dword [ebp + 8]
inc ecx
shl ecx, 4
push dword [ecx + eax]
lea eax, [ebp - 0x10]
push 0x1068cf8
push 5
push eax
mov dword [ebp - 0x20], 8
call sub.msvcrt.dll_swprintf_s
add esp, 0x14
cmp eax, 0xffffffff
je 0x10734eb
push esi
xor esi, esi
push esi
lea eax, [ebp - 0x14]
push eax
push esi
push 0x2001f
push esi
push esi
push esi
push 0x1068c60
push reloc.SHELL32.dll_SHChangeNotifyRegister
mov dword [ebp - 0x14], esi
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x10734de
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x1c]
push eax
push esi
push esi
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x10734c0
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x18], esi
push dword [ebp - 0x20]
add dword [ebp - 0x1c], 1
lea eax, [ebp - 0x1c]
push eax
adc dword [ebp - 0x18], esi
push 0xb
push esi
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov eax, dword [ebp - 0x14]
push eax
mov dword [ebp - 0x14], esi
call fcn.010720e7
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.01001fef
leave
ret 8

Function at 0x1073519
Capabilities:
Create process on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x248
mov eax, dword [0x10b1090]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp byte [esi], 0
je 0x10735d3
cmp byte [esi + 1], 0
je 0x10735d3
push 0x3c
lea eax, [ebp - 0x248]
push 0
push eax
call sub.msvcrt.dll_memset
mov eax, dword [ebp + 8]
and dword [ebp - 0x240], 0
shl eax, 4
push dword [eax + esi + 0xc]
lea eax, [ebp - 0x20c]
push 0x10735f8
push 0x10735e4
push 0x104
push eax
mov dword [ebp - 0x248], 0x3c
mov dword [ebp - 0x244], 0x540
mov dword [ebp - 0x23c], 0x1048f98
mov dword [ebp - 0x22c], 1
call sub.msvcrt.dll_swprintf_s
add esp, 0x20
cmp eax, 0xffffffff
je 0x10735d3
push dword [ebp + 8]
lea eax, [ebp - 0x20c]
mov ecx, esi
mov dword [ebp - 0x238], eax
call fcn.010734fe
lea eax, [ebp - 0x248]
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.01001fef
leave
ret 4
Function at 0x1073619
Capabilities:
Create process on windows
Get common file path

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x450
mov eax, dword [0x10b1090]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp byte [esi], 0
je 0x10736ee
cmp byte [esi + 1], 0
je 0x10736ee
push 0x104
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
test eax, eax
jbe 0x10736ee
push 0x1073720
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
test eax, eax
je 0x10736ee
push 0x3c
lea eax, [ebp - 0x450]
push 0
push eax
call sub.msvcrt.dll_memset
and dword [ebp - 0x448], 0
add esp, 0xc
push 0x1068d04
lea eax, [ebp - 0x414]
push 4
mov ecx, esi
mov dword [ebp - 0x450], 0x3c
mov dword [ebp - 0x44c], 0x540
mov dword [ebp - 0x444], 0x1048f98
mov dword [ebp - 0x434], 1
mov dword [ebp - 0x440], eax
mov dword [ebp - 0x43c], 0x10736fc
call fcn.01073436
lea eax, [ebp - 0x450]
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.01001fef
leave
ret

Function at 0x1073ff4
Capabilities:
Delete registry value
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
and dword [ebp - 8], 0
push ebx
push esi
mov esi, ecx
cmp dword [esi + 0x10], 0
mov ebx, SHChangeNotifyRegister
je 0x107409a
push 1
push 0x1029df4
push 0x1033210
push ebx
call dword [sym.imp.SHLWAPI.dll_SHOpenRegStream2W]
mov dword [ebp - 4], eax
test eax, eax
je 0x107409a
push edi
xor eax, eax
lea edi, [ebp - 0x18]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
push 0x14
pop edi
push dword [esi + 0x10]
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x18], 5
mov dword [ebp - 0x14], 0x10001
call dword [0x106caa0]
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], ecx
test eax, eax
jbe 0x107408a
push edi
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 4]
call dword [sym.imp.SHLWAPI.dll_IStream_Write]
test eax, eax
jl 0x107408a
push dword [ebp - 4]
push dword [esi + 0x10]
call dword [0x10740d4]
test eax, eax
je 0x107408a
mov dword [ebp - 8], 1
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
cmp dword [ebp - 8], 0
pop edi
jne 0x10740cc
lea eax, [ebp - 4]
push eax
push 0x20006
push 0
push 0x1033210
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x10740cc
push 0x1029df4
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
pop esi
pop ebx
leave
ret
Function at 0x10740dd
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
cmp dword [ecx + 0xc], eax
je 0x107413d
mov dword [ecx + 0xc], eax
xor ecx, ecx
test eax, eax
lea eax, [ebp + 8]
push eax
push 0x20006
setne cl
push 0
push 0x1015358
push SHChangeNotifyRegister
mov dword [ebp - 4], ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x1074138
push 4
lea eax, [ebp - 4]
push eax
push 4
push 0
push 0x102dbe4
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
inc eax
jmp 0x107413f
xor eax, eax
leave
ret 4
Function at 0x10aa04d
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x10b1090]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0x10]
push dword [ebp + 0xc]
mov dword [ebp - 0x108], eax
mov eax, edi
shr eax, 4
inc eax
movzx eax, ax
push eax
push 6
push esi
mov ebx, 0x80004005
call dword [sym.imp.KERNEL32.dll_FindResourceExW]
test eax, eax
je 0x10aa12d
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x10aa12d
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x10aa12d
xor eax, eax
push 0xfe
push eax
mov word [ebp - 0x104], ax
lea eax, [ebp - 0x102]
push eax
call sub.msvcrt.dll_memset
add esp, 0xc
and edi, 0xf
jbe 0x10aa0e1
dec edi
movzx eax, word [esi]
lea esi, [esi + eax*2 + 2]
jne 0x10aa0d7
movzx edi, word [esi]
mov eax, 0x80
cmp edi, eax
jae 0x10aa12d
add esi, 2
push esi
push eax
lea eax, [ebp - 0x104]
push eax
call fcn.0100665f
mov ebx, eax
test ebx, ebx
jge 0x10aa10c
cmp ebx, 0x8007007a
jne 0x10aa12d
xor eax, eax
mov word [ebp + edi*2 - 0x104], ax
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 0x18]
push dword [ebp - 0x108]
call fcn.0100665f
mov ebx, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
mov eax, ebx
xor ecx, ebp
pop ebx
call fcn.01001fef
leave
ret 0x14
Function at 0x10ac4e5
Capabilities:
Create process on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xd0
mov eax, dword [0x10b1090]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
dec eax
mov ecx, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov dword [ebp - 0x94], ecx
mov esi, 0x80004005
je 0x10ac528
dec eax
je 0x10ac5dd
dec eax
je 0x10ac5d4
dec eax
jne 0x10ac5c2
lea ecx, [ebp - 0x90]
call fcn.0107f536
push 0xffffffffffffffff
push 0x10ac5e8
lea ecx, [ebp - 0x90]
call fcn.0107f754
mov esi, eax
test esi, esi
jl 0x10ac5b7
lea eax, [ebp - 0x90]
push eax
push dword [ebp - 0x94]
call fcn.010ac170
mov esi, eax
test esi, esi
jl 0x10ac5b7
push 0x38
lea eax, [ebp - 0xcc]
push 0
push eax
call sub.msvcrt.dll_memset
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0xc0], eax
add esp, 0xc
lea eax, [ebp - 0xd0]
push eax
mov dword [ebp - 0xd0], 0x3c
mov dword [ebp - 0xc8], ebx
mov dword [ebp - 0xb4], 1
call sub.SHELL32.dll_ShellExecuteExW
mov esi, eax
neg esi
sbb esi, esi
and esi, 0x7fffbffb
add esi, 0x80004005
lea ecx, [ebp - 0x90]
call fcn.0107f553
mov ecx, dword [ebp - 4]
mov eax, esi
pop esi
xor ecx, ebp
pop ebx
call fcn.01001fef
leave
ret 0xc
push ebx
push ecx
call fcn.010ac2ff
jmp 0x10ac5e3
push ecx
call fcn.010ac215
mov esi, eax
jmp 0x10ac5c2

Function at 0x12d92b9
Capabilities:
Encode data using xor

Disassembly:
call 0x12d9232
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x12d9262
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x12d927e
xor edx, 0
jmp 0x12d9289
xor edx, edx
jmp 0x12d92a0
jmp 0x12d92ac
xor eax, eax
push 0x8427d7c0
call 0x12d92b9
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x12d92f5
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x12d92ce
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x12d930c
add eax, 0
jno 0x12d9311
add esi, 0
ret 0x10
Function at 0x12da07a
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x12da09c
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x12da23e
cmp edi, dword [ebp + 0x10]
jb 0x12da23e
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.012d9b66
inc edi
jmp 0x12da125
jmp 0x12da132
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.012d9b66
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.012d9b66
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x12da186
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x12da16a
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.012da1b4
add dword [eax], 0x39
jle 0x12da190
sub al, 0xf5
mov ch, al
call fcn.012da1c9
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x12dbea1
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x12dbeb7
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x12dbec8
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.012dbf09
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x12de275
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x12de1be
add ebx, 0
push ecx
call 0x12de1d3
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x71369188
sub ebx, dword [0x713889c7]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x713889b7
call fcn.012d9c9d
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.012d91ab
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x12de331
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x12de331
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x12de2e8
mov eax, 1
lock xchg dword [0x713889c3], eax
push 0x3dd1fc71
call 0x12de275
push esi
add esp, 8
cmp eax, 0
jne 0x12de25e
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x12de284
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x12de299
cmp ecx, edx
cmp eax, 0
je 0x12de2be
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x12de2a8
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.012de2d7
dec eax
loope 0x12de2da
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x713889c3], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x12de30e
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x12de323
jmp 0x12de32e
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x12de21c

Function at 0x12e5396
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x12e566c
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x7137563b
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x7136c601
push 0xffffffffffffffff
call fcn.012dc596
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x12e5400
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.012e5418
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x12e5660
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x12e5634
Function at 0x12f4e66
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x12f4e88
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x12f4e88
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x12f4e88
ret
cmp word [ebx + 4], 0x14c
jne 0x12f4e88
test word [ebx + 0x16], 2
je 0x12f4e88
test word [ebx + 0x16], 0x100
je 0x12f4e88
cmp word [ebx + 0x18], 0x10b
jne 0x12f4e88
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x12f4e88
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x12f4f14
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x12f4ea8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.012dbdf3
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x12f4e88
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x12f4f14
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x12f4e88
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x12f4e88
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x12f4e88
ret
cmp word [ebx + 4], 0x14c
jne 0x12f4e88
test word [ebx + 0x16], 2
je 0x12f4e88
test word [ebx + 0x16], 0x100
je 0x12f4e88
cmp word [ebx + 0x18], 0x10b
jne 0x12f4e88
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x12f4e88
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x12f4f14
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x12f4ea8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.012dbdf3
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x12f4e88
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x12f4fcb
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x12f5024
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x12f4fcb
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x12f4fda
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x16fac7d
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x12f502b
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.012dbea1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x12f50ca
add edi, 4
add eax, 2
dec ecx
jne 0x12f5010
call 0x12f5077
loope 0x12f506d
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x12f50c7
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x12f50d8
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x12f508b
cmp eax, ecx
ja 0x12f508b
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x12f5115
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x12f510b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.012dc380
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x12f4fda
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x12f5024
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x12f4fcb
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x12f4fda
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x16fac7d
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x12f502b
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.012dbea1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x12f50ca
add edi, 4
add eax, 2
dec ecx
jne 0x12f5010
call 0x12f5077
loope 0x12f506d
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x12f50c7
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x12f50d8
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x12f508b
cmp eax, ecx
ja 0x12f508b
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x12f5115
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x12f510b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.012dc380
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..retplne
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x433072
nop
nop
nop
mov ebx, 0x40de38
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x72175e40
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x433060
nop
nop
mov eax, section..reloc
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x4330d2
nop
mov ebx, 0x4304d8
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x1b381e6f
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x4330c0
nop
popal
nop
nop
nop
nop
jmp 0x431219