joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409034
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdd8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x228], ebx
mov dword [ebp - 0x224], ebx
mov dword [ebp - 0x220], ebx
mov esi, ecx
mov dword [ebp - 0x21c], edx
mov dword [ebp - 0x218], eax
mov eax, dword [ebp - 0x218]
call fcn.00406814
mov eax, dword [ebp - 0x21c]
call fcn.00406814
lea edi, [ebp - 0x210]
xor eax, eax
push ebp
push 0x4091d3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor edx, edx
call fcn.0040682c
xor ebx, ebx
push 0x105
mov eax, dword [ebp - 0x21c]
call fcn.004068b8
push eax
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrcpynW
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrlenW
add eax, eax
lea edx, [ebp - 0x20a]
add eax, edx
sub eax, 2
mov dword [edi], eax
jmp 0x4090d4
sub dword [edi], 2
mov eax, dword [edi]
cmp word [eax], 0x2e
je 0x4090e6
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
jne 0x4090d1
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
je 0x40919f
add dword [edi], 2
mov eax, dword [edi]
mov word [eax], 0
lea eax, [ebp - 0x20a]
mov edx, dword [edi]
sub edx, eax
sar edx, 1
jns 0x40910f
adc edx, 0
mov eax, 0x105
sub eax, edx
mov dword [ebp - 0x214], eax
lea edx, [ebp - 0x220]
mov eax, dword [ebp - 0x218]
call fcn.00408b84
cmp dword [ebp - 0x220], 0
je 0x409147
push ebp
mov eax, dword [ebp - 0x220]
call fcn.00408f28
pop ecx
mov ebx, eax
jmp 0x40919f
push ebp
call sub.kernel32.dll_GetUserDefaultUILanguage
lea edx, [ebp - 0x224]
call fcn.00408760
mov eax, dword [ebp - 0x224]
call fcn.00408f28
pop ecx
mov ebx, eax
test bl, bl
jne 0x409192
cmp byte [0x4cab54], 0
jne 0x409192
push ebp
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x228]
call fcn.00408760
mov eax, dword [ebp - 0x228]
call fcn.00408f28
pop ecx
mov ebx, eax
test bl, bl
jne 0x40919f
push ebp
call fcn.00408fd8
pop ecx
mov ebx, eax
test bl, bl
je 0x4091b5
mov eax, esi
lea edx, [ebp - 0x20a]
mov ecx, 0x105
call fcn.00406a14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4091da
lea eax, [ebp - 0x228]
mov edx, 5
call fcn.00406824
ret

Function at 0x40994c
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret
Function at 0x40c8f4
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x4cac4c
push 0xa
push 0x40c988
mov eax, dword [0x4cac3c]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x40c918
call fcn.00417a14
push ebx
mov eax, dword [0x4cac3c]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x40c92f
call fcn.00417a14
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x40c941
call fcn.00417a14
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x4cac50], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x4cac54], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x4cac58], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x4cac5c], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x4cac60], ecx
add edx, dword [eax + 0x14]
mov dword [0x4cac64], edx
pop esi
pop ebx
ret

Function at 0x4104fc
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x4105a5
test eax, edx
je 0x4105a8
push 0
push 0
cmp word [eax - 0xa], 2
je 0x410525
push edx
mov edx, eax
mov eax, esp
call fcn.00406a30
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x41053b
push eax
lea eax, [esp + 8]
call fcn.00406a30
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41054a
movzx eax, word [eax]
sub eax, ecx
jmp 0x410571
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x41058b
add ecx, 4
js 0x410562
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x410588
push eax
mov eax, ecx
mov edx, 2
call fcn.0040607c
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41056f
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x410571
xor eax, eax
ret
test eax, eax
je 0x4105b8
test edx, edx
jne 0x41050c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x411678
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.004068b8
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x411696
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x4116b7
cmp ebx, 3
je 0x4116b7
cmp ebx, 0x7b
je 0x4116b7
mov eax, esi
call fcn.00411638
test al, al
jne 0x4116bb
xor eax, eax
jmp 0x4116bd
mov al, 1
pop esi
pop ebx
ret

Function at 0x4116c0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.004068b8
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x4116d9
test al, 0x10
jne 0x4116dd
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x414d04
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x414d3d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406968
jmp 0x414d46
mov eax, ebx
mov edx, esi
call fcn.0040682c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x414d50
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_1
test eax, eax
jle 0x414d72
movzx eax, word [esp]
jmp 0x414d74
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x415504
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 0x415629
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00415314
mov esi, eax
mov eax, dword [0x4c73f0]
cmp byte [eax], 0
je 0x4155d1
mov eax, dword [0x4c7198]
call fcn.0040467c
call fcn.0040433c
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_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x4154dc]
call fcn.00407ff0
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_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x415644
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x41560d
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4c7128]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4cac3c]
call fcn.004080e4
push eax
call sub.user32.dll_LoadStringW_1
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 0x415630
lea eax, [ebp - 4]
mov edx, dword [0x4154dc]
call fcn.00407ffc
ret
Function at 0x4167e0
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 0x4168b6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406880
lea eax, [ebp - 4]
call fcn.00407218
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004068b8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x4168a0
mov eax, ebx
call fcn.004041d4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x416899
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.004068b8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x416883
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x4168c8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x416883
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 0x4168a0
mov eax, dword [ebp - 0x10]
call fcn.004041f0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4168bd
lea eax, [ebp - 4]
call fcn.0040681c
ret

Function at 0x4178bc
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.0040638c
mov ebp, eax
push 0
push 0
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
mov edi, eax
cmp edi, 0x104
jbe 0x417866
mov eax, edi
add eax, eax
call fcn.004041d4
mov esi, eax
jmp 0x417868
mov esi, esp
push edi
push esi
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
push edi
push esi
call sub.user32.dll_CharUpperBuffW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x4178a1
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 0x41788b
mov eax, esp
cmp esi, eax
je 0x4178ae
mov eax, esi
call fcn.004041f0
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 0x4178e8
cmp bl, 0
je 0x4178e4
cmp bl, 0x41
jl 0x4178df
cmp bl, 0x5a
jg 0x4178df
or bl, 0x20
xor al, bl
inc esi
jmp 0x4178c3
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x417828
Function at 0x43a910
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x43a9ae
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x43a972
cmp byte [ebx + 0x10], 0
jne 0x43a972
cmp byte [ebx + 0x3c], 0
jne 0x43a972
mov byte [ebx + 0xe], 0
mov byte [ebx + 0xc], 0
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x43a993
lea edx, [ebp - 4]
mov eax, dword [0x4c73a0]
call fcn.004098d8
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x42b54c]
call fcn.00415648
call fcn.00405868
jmp 0x43a993
lea edx, [ebp - 8]
mov eax, dword [0x4c73a0]
call fcn.004098d8
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x42b54c]
call fcn.00415648
call fcn.00405868
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a9b5
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406824
ret

Function at 0x43b22c
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 + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x43b27a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.0043a894
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x43b293
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x43b29c
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.0043a894
dec esi
jne 0x43b2be
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x43cad8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4ccf8c
cmp dword [edi], 0
jne 0x43cb54
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4ccf88]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4c6064
mov ecx, 2
call fcn.0040438c
mov edx, 0x43cab0
lea eax, [esi + 5]
call fcn.0043cad0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043cad0
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 0x43cb29
mov dword [0x4ccf88], 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 0x44696c
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 0x446ae7
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406880
mov eax, dword [ebp - 4]
call fcn.00446204
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4469be
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407024
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.00447618
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x446a9d
xor eax, eax
push ebp
push 0x446a96
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0044656c
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00446b1c
test al, al
je 0x446a74
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406968
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x446a74
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.004068b8
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.004464cc
test al, al
je 0x446a6e
mov eax, dword [ebp - 8]
call fcn.004068b8
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004069d8
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0044696c
dec ebx
cmp ebx, 0xffffffff
jne 0x446a1d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446a9d
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0044656c
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.004068b8
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00446558
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004464cc
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446aee
lea eax, [ebp - 0x3c]
call fcn.0040681c
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406824
ret

Function at 0x4474f4
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.00446278
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.004068b8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004464cc
test al, al
jne 0x44755c
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4c72f8]
mov dl, 1
mov eax, dword [0x445028]
call fcn.0041584c
call fcn.00405868
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x447568
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.004068b8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004464cc
test al, al
jne 0x4475c9
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4c7548]
mov dl, 1
mov eax, dword [0x445028]
call fcn.0041584c
call fcn.00405868
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004462a8
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 0x447bc8
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 0x447cf0
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.0044656c
xor eax, eax
push ebp
push 0x447ccb
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.00446b1c
test al, al
je 0x447caf
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00447aa8
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406968
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x447caf
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.004068b8
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.004464cc
test al, al
je 0x447cab
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004068b8
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.004069d8
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00447aa8
pop ecx
inc edi
dec ebx
jne 0x447c53
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447cd2
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0044656c
ret
Function at 0x447d00
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 0x447f4e
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.0044656c
xor eax, eax
push ebp
push 0x447f24
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.00446b1c
test al, al
je 0x447f08
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406968
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x447f08
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.004068b8
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.004464cc
test al, al
je 0x447efc
mov eax, dword [ebp - 4]
call fcn.004068b8
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.004069d8
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00447618
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x447efc
xor eax, eax
push ebp
push 0x447ef5
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.0044656c
xor eax, eax
push ebp
push 0x447ed7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004068b8
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.004069d8
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00446570
mov eax, dword [ebp - 4]
call fcn.004068b8
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.004069d8
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00447618
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x447eb4
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.00447bc8
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00447d00
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447ebb
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x447d8b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447f2b
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0044656c
ret
Function at 0x44c8a8
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 0x44c8ae
ret
Function at 0x46a168
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.0040682c
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x46a1af
push pe_nt_image_headers32
lea edx, [esp + 4]
push edx
push eax
call sub.user32.dll_GetKeyNameTextW
mov eax, ebx
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.00406a14
add esp, 0x200
pop esi
pop ebx
ret