joyce8/EMBER2024-capa huggingface dataset:
Function at 0x427aa8
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 0x427bcd
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004278b0
mov esi, eax
mov eax, dword [0x55b124]
cmp byte [eax], 0
je 0x427b75
mov eax, dword [0x55adb0]
call fcn.004051f4
call fcn.004046c8
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 [0x427a78]
call fcn.0040b758
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 0x427be8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x427bb1
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x55ad2c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x55ec50]
call fcn.0040b84c
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 0x427bd4
lea eax, [ebp - 4]
mov edx, dword [0x427a78]
call fcn.0040b764
ret

Function at 0x428c2c
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 0x428d02
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004098f0
lea eax, [ebp - 4]
call fcn.00409a90
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a28c
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x428cec
mov eax, ebx
call fcn.00404554
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x428ce5
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.0040a28c
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x428ccf
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x428d14
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x428ccf
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 0x428cec
mov eax, dword [ebp - 0x10]
call fcn.00404570
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x428d09
lea eax, [ebp - 4]
call fcn.004094c8
ret
Function at 0x4297b8
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.004099d0
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d2c4
mov edi, eax
cmp edi, 0x104
jbe 0x42975f
mov eax, edi
add eax, eax
call fcn.00404554
mov esi, eax
jmp 0x429761
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040d2c4
mov eax, esi
push eax
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42979c
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 0x429786
mov eax, esp
cmp esi, eax
je 0x4297a9
mov eax, esi
call fcn.00404570
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 0x4297e4
cmp bl, 0
je 0x4297e0
cmp bl, 0x41
jl 0x4297db
cmp bl, 0x5a
jg 0x4297db
or bl, 0x20
xor al, bl
inc esi
jmp 0x4297bf
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x429720

Function at 0x429fec
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.0040a330
add esp, 0x800
pop ebx
ret

Function at 0x4546e8
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x454786
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x45474a
cmp byte [ebx + 0x10], 0
jne 0x45474a
cmp byte [ebx + 0x3c], 0
jne 0x45474a
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 0x45476b
lea edx, [ebp - 4]
mov eax, dword [0x55b084]
call fcn.0040d230
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x4429b0]
call fcn.00427bf8
call fcn.00408bfc
jmp 0x45476b
lea edx, [ebp - 8]
mov eax, dword [0x55b084]
call fcn.0040d230
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x4429b0]
call fcn.00427bf8
call fcn.00408bfc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45478d
lea eax, [ebp - 8]
mov edx, 2
call fcn.00409528
ret

Function at 0x455088
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 0x4550d6
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.00454620
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4550ef
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4550f8
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.00454620
dec esi
jne 0x45511a
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x45739c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x561020
cmp dword [edi], 0
jne 0x457418
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x56101c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x5589b4
mov ecx, 2
call fcn.004047a0
mov edx, 0x457374
lea eax, [esi + 5]
call fcn.00457394
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00457394
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 0x4573ed
mov dword [0x56101c], 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 0x45c078
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x45c0ca
test eax, edx
je 0x45c0cd
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x45c08d
movzx eax, byte [eax]
sub eax, ecx
ret
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]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x45c0b3
add ecx, 4
js 0x45c0a3
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x45c0b0
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x45c0d9
test edx, edx
jne 0x45c080
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x45f71c
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 0x45f8d7
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004098f0
mov eax, dword [ebp - 4]
call fcn.0045f06c
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x45f76e
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040a698
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.00460358
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x45f84d
xor eax, eax
push ebp
push 0x45f846
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0045f30c
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0045f90c
test al, al
je 0x45f824
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00409650
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x45f824
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.0040a28c
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.0045f26c
test al, al
je 0x45f81e
mov eax, dword [ebp - 8]
call fcn.0040a28c
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040a2f4
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0045f71c
dec ebx
cmp ebx, 0xffffffff
jne 0x45f7cd
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45f84d
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0045f30c
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
cmp byte [0x561088], 0
je 0x45f88d
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040a28c
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045f2f8
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045f26c
mov ebx, eax
jmp 0x45f8b4
mov eax, dword [ebp - 4]
call fcn.0040a28c
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045f2f8
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045f26c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45f8de
lea eax, [ebp - 0x3c]
call fcn.004094c8
lea eax, [ebp - 8]
mov edx, 2
call fcn.00409528
ret
Function at 0x460234
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.0045f084
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.0040a28c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0045f26c
test al, al
jne 0x46029c
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x55af78]
mov dl, 1
mov eax, dword [0x45de58]
call fcn.00427dfc
call fcn.00408bfc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4602a8
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.0040a28c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.0045f26c
test al, al
jne 0x460309
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x55b308]
mov dl, 1
mov eax, dword [0x45de58]
call fcn.00427dfc
call fcn.00408bfc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0045f0b4
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 0x4743e0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x47458e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x47456a
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x47456a
mov eax, dword [ebp - 0xc]
add eax, 0x2c
push eax
mov eax, dword [ebp - 0xc]
add eax, 0x28
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov eax, dword [ebp - 0xc]
mov ebx, dword [eax + 0x28]
add ebx, ebx
add ebx, ebx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
imul ebx
push eax
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x4743a8]
call fcn.0040b758
add esp, 4
lea eax, [ebp - 4]
call fcn.0040cce0
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x55adb8]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.0040b5a4
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x1c]
lea eax, [ebp - 0x38]
xor ecx, ecx
mov edx, 0x2c
call fcn.00405480
mov dword [ebp - 0x38], 0x2c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
neg eax
mov dword [ebp - 0x30], eax
mov word [ebp - 0x2c], 1
mov word [ebp - 0x2a], 0x20
mov dl, 1
mov eax, dword [0x467c94]
call fcn.00470d7c
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x474548
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.004729f4
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x2c]
mov eax, dword [ebp - 0xc]
mov edx, dword [eax + 0x28]
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax]
call dword [ebx + 0x6c]
push 0
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
push eax
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov edx, dword [eax]
call dword [edx + 0x70]
push eax
push 0
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.00471a04
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x47456a
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x474595
lea eax, [ebp - 8]
mov edx, dword [0x4743a8]
call fcn.0040b764
lea eax, [ebp - 4]
call fcn.0040cce0
ret
Function at 0x49ae34
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.004095ac
xor eax, eax
push ebp
push 0x49af73
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x49af46
xor edx, edx
push ebp
push 0x49af3f
push dword fs:[edx]
mov dword fs:[edx], esp
mov esi, dword [ebp - 4]
mov eax, esi
test eax, eax
je 0x49ae81
sub eax, 4
mov eax, dword [eax]
add eax, eax
add eax, 2
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x49af14
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x49af03
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, esi
test eax, eax
je 0x49aec6
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.0040a28c
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004047a0
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49af0a
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x55ac58]
mov dl, 1
mov eax, dword [0x41c360]
call fcn.00427d2c
call fcn.00408bfc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49af7a
lea eax, [ebp - 4]
call fcn.004094c8
ret

Function at 0x4a1328
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4a1364]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a1340
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a1350
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a1360
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x4bfc5c
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.004bfd0c
test eax, eax
je 0x4bfc97
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.004bfd0c
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00409650
jmp 0x4bfca5
mov ecx, esi
mov edx, 0x4bfcc4
mov eax, ebx
call fcn.004bfba4
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.004098a8
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4e80ac
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4e80be
add esp, 0xfffffff0
call fcn.00407e88
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00455318
mov eax, dword [0x55ad38]
mov dword [eax + 4], ebx
mov dword [eax], 0x4e84ec
mov eax, dword [0x55ad48]
mov dword [eax + 4], ebx
mov dword [eax], 0x4e84f8
mov eax, ebx
call fcn.004e8504
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x43aaf8]
call fcn.0040784c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x43aaf8]
call fcn.0040784c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x43aaf8]
call fcn.0040784c
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x43aaf8]
call fcn.0040784c
mov dword [ebx + 0x60], eax
mov dl, 1
mov eax, dword [0x43aaf8]
call fcn.0040784c
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x48], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x60]
push eax
mov eax, 0x4e2e68
push eax
push 0
push 0
call sub.user32.dll_EnumDisplayMonitors
mov dl, 1
mov eax, dword [0x463d38]
call fcn.00469d38
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x463d38]
call fcn.00469d38
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x463d38]
call fcn.00469d38
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x463d38]
call fcn.00469d38
mov dword [ebx + 0x8c], eax
mov dl, 1
mov eax, dword [0x463d38]
call fcn.00469d38
mov dword [ebx + 0x90], eax
mov eax, ebx
call fcn.004e8afc
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4e8918
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4e8918
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4e8918
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4e8918
mov eax, dword [ebx + 0x90]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4e8918
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4e823b
call fcn.00407ee0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4e86b8
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffc60
push ebx
xor edx, edx
mov dword [ebp - 0x3a0], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4e8863
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x3c], 0
jne 0x4e8844
mov dl, 1
mov eax, dword [0x43e26c]
call fcn.0044c74c
mov edx, dword [ebp - 4]
mov dword [edx + 0x3c], eax
mov eax, dword [ebp - 4]
add eax, 0x40
call fcn.004094c8
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4e8833
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.00520d1c
test al, al
je 0x4e8826
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x39c], eax
mov byte [ebp - 0x398], 0
lea ecx, [ebp - 0x39c]
mov edx, 0x4e8874
lea eax, [ebp - 0x394]
call fcn.0042369c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4e8826
xor eax, eax
push ebp
push 0x4e881f
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x200
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x314]
push eax
push 0
push 0
push 0x4e88e4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4e8808
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040a330
mov edx, dword [ebp - 0x3a0]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x44]
jne 0x4e8808
mov eax, dword [ebp - 4]
add eax, 0x40
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040a330
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e8826
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4e8729
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
mov byte [eax + 0x39], 0
mov dl, 1
call fcn.0044c688
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x3c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e886a
lea eax, [ebp - 0x3a0]
call fcn.004094c8
ret

Function at 0x4e941c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x5612f4]
cmp byte [eax + 0xb1], 0
jne 0x4e948e
cmp dword [0x561314], 0
jne 0x4e944e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x55a370]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x561314], eax
cmp dword [0x561310], 0
jne 0x4e9469
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x561310], eax
cmp dword [0x561318], 0
jne 0x4e948e
push esp
push 0
push 0
mov eax, dword [0x55a36c]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x561318], eax
pop edx
ret