joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4281d0
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW
test eax, eax
jle 0x4281f2
movzx eax, word [esp]
jmp 0x4281f4
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4294f0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x429615
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004292f8
mov esi, eax
mov eax, dword [0x5e5ee8]
cmp byte [eax], 0
je 0x4295bd
mov eax, dword [0x5e5bb4]
call fcn.00407c98
call fcn.0040703c
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x4294c0]
call fcn.0040c998
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x429630
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
jmp 0x4295f9
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x5e5b30]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5ea634]
call fcn.0040cdb8
push eax
call sub.user32.dll_LoadStringW
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42961c
lea eax, [ebp - 4]
mov edx, dword [0x4294c0]
call fcn.0040cabc
ret
Function at 0x42a6d4
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42a7aa
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040aac0
lea eax, [ebp - 4]
call fcn.0040ac34
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42a794
mov eax, ebx
call fcn.00406ec8
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x42a78d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42a777
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42a7bc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42a777
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a794
mov eax, dword [ebp - 0x10]
call fcn.00406ee4
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a7b1
lea eax, [ebp - 4]
call fcn.0040a698
ret

Function at 0x42a7c0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42a8c0
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040aac0
lea eax, [ebp - 4]
call fcn.0040ac34
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42a8aa
mov eax, ebx
call fcn.00406ec8
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x42a8a3
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42a88d
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42a8d4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42a88d
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
shr eax, 0x10
movzx eax, ax
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
movzx eax, word [eax + 0x10]
mov dword [edi], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x14]
shr eax, 0x10
movzx eax, ax
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a8aa
mov eax, dword [ebp - 0x10]
call fcn.00406ee4
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a8c7
lea eax, [ebp - 4]
call fcn.0040a698
ret
Function at 0x42b6dc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.0040ab74
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040fbc4
mov edi, eax
cmp edi, 0x104
jbe 0x42b687
mov eax, edi
add eax, eax
call fcn.00406ec8
mov esi, eax
jmp 0x42b689
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040fbc4
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42b6c2
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x42b6ac
mov eax, esp
cmp esi, eax
je 0x42b6cf
mov eax, esi
call fcn.00406ee4
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x42b708
cmp bl, 0
je 0x42b704
cmp bl, 0x41
jl 0x42b6ff
cmp bl, 0x5a
jg 0x42b6ff
or bl, 0x20
xor al, bl
inc esi
jmp 0x42b6e3
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42b648

Function at 0x42bf84
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.0040b238
add esp, 0x800
pop ebx
ret
Function at 0x483848
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x483850
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4c041c
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4c04ba
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4c047e
cmp byte [ebx + 0x11], 0
jne 0x4c047e
cmp byte [ebx + 0x24], 0
jne 0x4c047e
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x4c049f
lea edx, [ebp - 4]
mov eax, dword [0x5e5e64]
call fcn.0040fb30
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x494104]
call fcn.00429640
call fcn.00409d94
jmp 0x4c049f
lea edx, [ebp - 8]
mov eax, dword [0x5e5e64]
call fcn.0040fb30
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x494104]
call fcn.00429640
call fcn.00409d94
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c04c1
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040a6f8
ret

Function at 0x4c0cd4
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4c0d22
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004c029c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4c0d3b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4c0d44
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004c029c
dec esi
jne 0x4c0d66
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x4c38c4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x5ecde8
cmp dword [edi], 0
jne 0x4c3940
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc
mov esi, eax
mov eax, dword [0x5ecde4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x5e470c
mov ecx, 2
call fcn.00407108
mov edx, 0x4c389c
lea eax, [esi + 5]
call fcn.004c38bc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004c38bc
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x4c3915
mov dword [0x5ecde4], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x4edf40
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4ee0fb
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040aac0
mov eax, dword [ebp - 4]
call fcn.004ed890
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4edf92
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040b5a0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.004eeb88
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4ee071
xor eax, eax
push ebp
push 0x4ee06a
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004edb30
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004ee130
test al, al
je 0x4ee048
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.0040a820
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4ee048
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.0040b194
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004eda90
test al, al
je 0x4ee042
mov eax, dword [ebp - 8]
call fcn.0040b194
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040b1fc
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004edf40
dec ebx
cmp ebx, 0xffffffff
jne 0x4edff1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ee071
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004edb30
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey
ret
cmp byte [0x5ece3c], 0
je 0x4ee0b1
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004edb1c
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004eda90
mov ebx, eax
jmp 0x4ee0d8
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004edb1c
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004eda90
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ee102
lea eax, [ebp - 0x3c]
call fcn.0040a698
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040a6f8
ret
Function at 0x4eea64
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.004ed8a8
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.0040b194
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004eda90
test al, al
jne 0x4eeacc
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5e5d6c]
mov dl, 1
mov eax, dword [0x4ec674]
call fcn.00429844
call fcn.00409d94
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4eead8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.0040b194
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov edx, eax
mov eax, ebx
call fcn.004eda90
test al, al
jne 0x4eeb39
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5e60cc]
mov dl, 1
mov eax, dword [0x4ec674]
call fcn.00429844
call fcn.00409d94
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004ed8d8
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4ef148
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4ef270
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.004edb30
xor eax, eax
push ebp
push 0x4ef24b
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004ee130
test al, al
je 0x4ef22f
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004ef028
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040a820
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4ef22f
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004eda90
test al, al
je 0x4ef22b
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.0040b1fc
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004ef028
pop ecx
inc edi
dec ebx
jne 0x4ef1d3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ef252
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004edb30
ret
Function at 0x4ef280
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4ef4ce
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.004edb30
xor eax, eax
push ebp
push 0x4ef4a4
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004ee130
test al, al
je 0x4ef488
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040a820
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x4ef488
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b194
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004eda90
test al, al
je 0x4ef47c
mov eax, dword [ebp - 4]
call fcn.0040b194
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.0040b1fc
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004eeb88
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x4ef47c
xor eax, eax
push ebp
push 0x4ef475
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.004edb30
xor eax, eax
push ebp
push 0x4ef457
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040b194
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.0040b1fc
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004edb34
mov eax, dword [ebp - 4]
call fcn.0040b194
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.0040b1fc
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004eeb88
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x4ef434
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004ef148
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004ef280
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ef43b
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4ef30b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ef4ab
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004edb30
ret
Function at 0x4f8140
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x4f8146
ret
Function at 0x5195f8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x5ed030], 0
je 0x519739
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5e5e34]
mov edx, dword [edx]
xor al, byte [edx + 0xd4]
je 0x519739
mov eax, dword [0x5ed034]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5ed030]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x519708
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x5ed030]
call fcn.004abab4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x519700
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x215], 0
je 0x519700
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x74]
test al, al
je 0x519700
mov eax, dword [ebp - 0x14]
call fcn.005257d0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x519700
push ebp
call fcn.005195b4
pop ecx
test al, al
jne 0x519700
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb8
call fcn.00408c84
test al, al
je 0x519700
mov byte [ebp - 9], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 9]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb9
call fcn.00408c84
cmp byte [ebp - 9], 0
je 0x519700
lea edx, [ebp - 8]
lea eax, [ebp - 0x28]
call fcn.0041300c
test al, al
je 0x519700
mov edx, dword [ebp - 0x14]
mov eax, dword [0x5ed034]
call fcn.00518cfc
inc edi
dec ebx
jne 0x51965d
mov eax, dword [0x5ed034]
cmp dword [eax + 8], 0
jle 0x519720
mov eax, dword [0x5ed034]
call fcn.00518db0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x519739
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0051941c
pop ecx
test al, al
jne 0x519739
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x52205c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.004134f4
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.0051bc88
test ebx, ebx
jne 0x5220af
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.00521ed4
mov ebx, eax
test ebx, ebx
je 0x5221a5
cmp esi, ebx
je 0x5220d8
mov eax, dword [esp]
sub eax, dword [ebx + 0x50]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x54]
mov dword [esp + 0x118], eax
jmp 0x5220ed
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x522125
add eax, 0xffffff5f
sub eax, 2
jb 0x52213d
dec eax
sub eax, 2
jb 0x522151
dec eax
sub eax, 2
jb 0x522147
jmp 0x52215b
add eax, 0xfffffdff
sub eax, 2
jb 0x52213d
dec eax
sub eax, 2
jb 0x522151
dec eax
sub eax, 2
jb 0x522147
jmp 0x52215b
mov byte [esp + 0x120], 0
jmp 0x522163
mov byte [esp + 0x120], 2
jmp 0x522163
mov byte [esp + 0x120], 1
jmp 0x522163
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.005be5a0
mov esi, eax
call fcn.005186a8
or si, ax
mov word [esp + 0x121], si
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.0051d820
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x5221a7
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret