joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408fdc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406a28
xor eax, eax
push ebp
push 0x409201
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40901c
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x409036
push 0x105
mov eax, dword [ebp - 4]
call fcn.00407288
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x4091eb
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409210
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409105
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409210
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409105
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40924c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409105
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40924c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409105
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409280
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409105
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4092b4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x4091eb
xor eax, eax
push ebp
push 0x4091e4
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.00408de8
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x409174
mov eax, dword [ebp - 0x10]
call fcn.00404350
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.004072d8
jmp 0x4091bf
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x4092f4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x4091bf
mov eax, dword [ebp - 0x10]
call fcn.00404350
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x4092f4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.004072d8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4091eb
cmp dword [ebp - 8], 0
je 0x4091da
mov eax, dword [ebp - 8]
call fcn.0040436c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409208
lea eax, [ebp - 4]
call fcn.00406944
ret
Function at 0x409540
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406a28
xor eax, eax
push ebp
push 0x409600
push dword fs:[eax]
mov dword fs:[eax], esp
push 8
lea eax, [ebp - 0xc]
push eax
push 3
call sub.kernel32.dll_GetUserDefaultUILanguage
movzx eax, ax
push eax
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00407314
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.004074c4
mov eax, dword [ebx]
call fcn.00409408
test al, al
jne 0x4095dd
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00407314
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.004074c4
mov eax, dword [ebx]
call fcn.00409408
test al, al
jne 0x4095dd
mov eax, ebx
call fcn.00406944
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409607
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.004069a4
lea eax, [ebp - 4]
call fcn.00406944
ret

Function at 0x41ab00
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41ab59
test eax, edx
je 0x41ab5c
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41ab17
movzx eax, word [eax]
sub eax, ecx
jmp 0x41ab3e
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 0x41ab3f
add ecx, 4
js 0x41ab2f
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41ab3c
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41ab3e
xor eax, eax
ret
test eax, eax
je 0x41ab68
test edx, edx
jne 0x41ab08
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x41eb3c
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 0x41eb75
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406aac
jmp 0x41eb7e
mov eax, ebx
mov edx, esi
call fcn.00406d04
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x41eb88
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 0x41ebaa
movzx eax, word [esp]
jmp 0x41ebac
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x41f868
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 0x41f98d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0041f678
mov esi, eax
mov eax, dword [0x4ce244]
cmp byte [eax], 0
je 0x41f935
mov eax, dword [0x4ce008]
call fcn.004048bc
call fcn.004044cc
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 [0x41f840]
call fcn.004083dc
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 0x41f9a8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x41f971
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4cdfa0]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4d1c34]
call fcn.004084d0
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 0x41f994
lea eax, [ebp - 4]
mov edx, dword [0x41f840]
call fcn.004083e8
ret

Function at 0x4209cc
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 0x420aa2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406d4c
lea eax, [ebp - 4]
call fcn.00406eb4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407288
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x420a8c
mov eax, ebx
call fcn.00404350
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x420a85
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.00407288
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x420a6f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x420ab4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x420a6f
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 0x420a8c
mov eax, dword [ebp - 0x10]
call fcn.0040436c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x420aa9
lea eax, [ebp - 4]
call fcn.00406944
ret
Function at 0x421308
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.00406df4
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00409ecc
mov edi, eax
cmp edi, 0x104
jbe 0x4212b3
mov eax, edi
add eax, eax
call fcn.00404350
mov esi, eax
jmp 0x4212b5
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00409ecc
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x4212ee
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 0x4212d8
mov eax, esp
cmp esi, eax
je 0x4212fb
mov eax, esi
call fcn.0040436c
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 0x421334
cmp bl, 0
je 0x421330
cmp bl, 0x41
jl 0x42132b
cmp bl, 0x5a
jg 0x42132b
or bl, 0x20
xor al, bl
inc esi
jmp 0x42130f
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x421274

Function at 0x421ad4
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_1
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.00407314
add esp, 0x800
pop ebx
ret

Function at 0x445628
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4456c6
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x44568a
cmp byte [ebx + 0x10], 0
jne 0x44568a
cmp byte [ebx + 0x3c], 0
jne 0x44568a
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 0x4456ab
lea edx, [ebp - 4]
mov eax, dword [0x4ce1ec]
call fcn.00409e38
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x435a4c]
call fcn.0041f9ac
call fcn.00406094
jmp 0x4456ab
lea edx, [ebp - 8]
mov eax, dword [0x4ce1ec]
call fcn.00409e38
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x435a4c]
call fcn.0041f9ac
call fcn.00406094
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4456cd
lea eax, [ebp - 8]
mov edx, 2
call fcn.004069a4
ret

Function at 0x445fd4
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 0x446022
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.00445574
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x44603b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x446044
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.00445574
dec esi
jne 0x446066
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x4478dc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4d3f88
cmp dword [edi], 0
jne 0x447958
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4d3f84]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4ccff4
mov ecx, 2
call fcn.0040451c
mov edx, 0x4478b4
lea eax, [esi + 5]
call fcn.004478d4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004478d4
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 0x44792d
mov dword [0x4d3f84], 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 0x44aea4
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 0x44b01f
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406d4c
mov eax, dword [ebp - 4]
call fcn.0044a804
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x44aef6
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040767c
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.0044ba98
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x44afd5
xor eax, eax
push ebp
push 0x44afce
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0044aaa4
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0044b054
test al, al
je 0x44afac
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406aac
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x44afac
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.00407288
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.0044aa04
test al, al
je 0x44afa6
mov eax, dword [ebp - 8]
call fcn.00407288
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004072d8
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0044aea4
dec ebx
cmp ebx, 0xffffffff
jne 0x44af55
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44afd5
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0044aaa4
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00407288
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0044aa90
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0044aa04
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44b026
lea eax, [ebp - 0x3c]
call fcn.00406944
lea eax, [ebp - 8]
mov edx, 2
call fcn.004069a4
ret

Function at 0x44b974
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.0044a81c
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.00407288
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0044aa04
test al, al
jne 0x44b9dc
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4ce144]
mov dl, 1
mov eax, dword [0x449628]
call fcn.0041fbb0
call fcn.00406094
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x44b9e8
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.00407288
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.0044aa04
test al, al
jne 0x44ba49
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4ce394]
mov dl, 1
mov eax, dword [0x449628]
call fcn.0041fbb0
call fcn.00406094
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0044a84c
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 0x44c048
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 0x44c170
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.0044aaa4
xor eax, eax
push ebp
push 0x44c14b
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.0044b054
test al, al
je 0x44c12f
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0044bf28
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406aac
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x44c12f
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.00407288
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.0044aa04
test al, al
je 0x44c12b
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00407288
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.004072d8
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0044bf28
pop ecx
inc edi
dec ebx
jne 0x44c0d3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c152
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0044aaa4
ret
Function at 0x44c180
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 0x44c3ce
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.0044aaa4
xor eax, eax
push ebp
push 0x44c3a4
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.0044b054
test al, al
je 0x44c388
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406aac
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x44c388
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.00407288
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.0044aa04
test al, al
je 0x44c37c
mov eax, dword [ebp - 4]
call fcn.00407288
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.004072d8
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044ba98
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x44c37c
xor eax, eax
push ebp
push 0x44c375
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.0044aaa4
xor eax, eax
push ebp
push 0x44c357
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00407288
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.004072d8
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044aaa8
mov eax, dword [ebp - 4]
call fcn.00407288
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.004072d8
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044ba98
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x44c334
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.0044c048
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0044c180
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c33b
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x44c20b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c3ab
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0044aaa4
ret
Function at 0x45129c
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 0x4512a2
ret
Function at 0x4693b8
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 - 0xc]
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 [0x4d4168], 0
je 0x4694f9
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4ce1d0]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x4694f9
mov eax, dword [0x4d416c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4d4168]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4694c8
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4d4168]
call fcn.00439f90
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4694c0
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x4694c0
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x4694c0
mov eax, dword [ebp - 0x14]
call fcn.00474dac
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4694c0
push ebp
call fcn.00469374
pop ecx
test al, al
jne 0x4694c0
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.004051c4
test al, al
je 0x4694c0
mov byte [ebp - 1], 1
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.004051c4
cmp byte [ebp - 1], 0
je 0x4694c0
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040a80c
test al, al
je 0x4694c0
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4d416c]
call fcn.00468ad0
inc edi
dec ebx
jne 0x46941d
mov eax, dword [0x4d416c]
cmp dword [eax + 8], 0
jle 0x4694e0
mov eax, dword [0x4d416c]
call fcn.00468b88
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4694f9
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004691d8
pop ecx
test al, al
jne 0x4694f9
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