joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4256e8
Capabilities:
Encode data using xor

Disassembly:
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x425714
cmp bl, 0
je 0x425710
cmp bl, 0x41
jl 0x42570b
cmp bl, 0x5a
jg 0x42570b
or bl, 0x20
xor al, bl
inc esi
jmp 0x4256ef
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp fcn.00425644

Function at 0x425f74
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff800
push ebx
mov ebx, ecx
mov word [ebp - 0x800], 0
push 0x400
lea ecx, [ebp - 0x800]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
mov eax, ebx
lea edx, [ebp - 0x800]
mov ecx, 0x400
call fcn.00407898
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x450468
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x450506
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x4504ca
cmp byte [ebx + 0x10], 0
jne 0x4504ca
cmp byte [ebx + 0x3c], 0
jne 0x4504ca
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 0x4504eb
lea edx, [ebp - 4]
mov eax, dword [0x558d3c]
call fcn.0040a744
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x43f6b4]
call fcn.004238ec
call fcn.004063d4
jmp 0x4504eb
lea edx, [ebp - 8]
mov eax, dword [0x558d3c]
call fcn.0040a744
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x43f6b4]
call fcn.004238ec
call fcn.004063d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45050d
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406d1c
ret

Function at 0x450e24
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 0x450e72
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.0045038c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x450e8b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x450e94
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
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.0045038c
dec esi
jne 0x450eb9
mov byte [ebx + 0xe], 0
pop esi
pop ebx
pop ebp
ret
Function at 0x452fd0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x55dfc4
cmp dword [edi], 0
jne 0x45304c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x55dfc0]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x55697c
mov ecx, 2
call fcn.004046c4
mov edx, 0x452fa8
lea eax, [esi + 5]
call fcn.00452fc8
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00452fc8
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 0x453021
mov dword [0x55dfc0], 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 0x457d10
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x457d62
test eax, edx
je 0x457d65
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x457d25
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 0x457d4b
add ecx, 4
js 0x457d3b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x457d48
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 0x457d71
test edx, edx
jne 0x457d18
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x45b1c8
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 0x45b383
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004070e4
mov eax, dword [ebp - 4]
call fcn.0045aadc
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x45b21a
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407c00
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.0045c0d0
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x45b2f9
xor eax, eax
push ebp
push 0x45b2f2
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0045adb8
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0045b3bc
test al, al
je 0x45b2d0
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406e44
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x45b2d0
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.00407804
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.0045ad0c
test al, al
je 0x45b2ca
mov eax, dword [ebp - 8]
call fcn.00407804
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040785c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0045b1c8
dec ebx
cmp ebx, 0xffffffff
jne 0x45b279
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b2f9
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0045adb8
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
cmp byte [0x55e028], 0
je 0x45b339
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.00407804
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045ada4
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045ad0c
mov ebx, eax
jmp 0x45b360
mov eax, dword [ebp - 4]
call fcn.00407804
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0045ada4
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0045ad0c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b38a
lea eax, [ebp - 0x3c]
call fcn.00406cbc
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406d1c
ret
Function at 0x45bfa4
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.0045aaf8
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.00407804
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0045ad0c
test al, al
jne 0x45c00c
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x558c54]
mov dl, 1
mov eax, dword [0x4597dc]
call fcn.00423af8
call fcn.004063d4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x45c018
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.00407804
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.0045ad0c
test al, al
jne 0x45c079
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x558f64]
mov dl, 1
mov eax, dword [0x4597dc]
call fcn.00423af8
call fcn.004063d4
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0045ab40
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 0x45c688
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 0x45c7b0
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.0045adb8
xor eax, eax
push ebp
push 0x45c78b
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.0045b3bc
test al, al
je 0x45c76f
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0045c568
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406e44
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x45c76f
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.00407804
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.0045ad0c
test al, al
je 0x45c76b
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00407804
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.0040785c
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0045c568
pop ecx
inc edi
dec ebx
jne 0x45c713
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c792
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0045adb8
ret
Function at 0x45c7c0
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 0x45ca0e
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.0045adb8
xor eax, eax
push ebp
push 0x45c9e4
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.0045b3bc
test al, al
je 0x45c9c8
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406e44
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x45c9c8
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.00407804
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.0045ad0c
test al, al
je 0x45c9bc
mov eax, dword [ebp - 4]
call fcn.00407804
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.0040785c
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045c0d0
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x45c9bc
xor eax, eax
push ebp
push 0x45c9b5
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.0045adb8
xor eax, eax
push ebp
push 0x45c997
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00407804
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.0040785c
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045adbc
mov eax, dword [ebp - 4]
call fcn.00407804
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.0040785c
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045c0d0
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x45c974
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.0045c688
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0045c7c0
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c97b
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x45c84b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c9eb
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0045adb8
ret
Function at 0x465094
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 0x46509a
ret
Function at 0x470014
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 0x4701c2
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x47019e
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x47019e
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 [0x46ffdc]
call fcn.00408b20
add esp, 4
lea eax, [ebp - 4]
call fcn.0040a1c0
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x558ad0]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.0040896c
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.00404aa4
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 [0x463958]
call fcn.0046c9b0
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x47017c
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.0046e628
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.0046d638
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x47019e
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4701c9
lea eax, [ebp - 8]
mov edx, dword [0x46ffdc]
call fcn.00408c44
lea eax, [ebp - 4]
call fcn.0040a1c0
ret
Function at 0x47cfdc
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 [0x55e1c8], 0
je 0x47d11d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x558d10]
mov edx, dword [edx]
xor al, byte [edx + 0xc0]
je 0x47d11d
mov eax, dword [0x55e1cc]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x55e1c8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x47d0ec
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x55e1c8]
call fcn.00443a98
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x47d0e4
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1f2], 0
je 0x47d0e4
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x68]
test al, al
je 0x47d0e4
mov eax, dword [ebp - 0x14]
call fcn.0048872c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x47d0e4
push ebp
call fcn.0047cf98
pop ecx
test al, al
jne 0x47d0e4
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffba
call fcn.004052ec
test al, al
je 0x47d0e4
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, 0xffbb
call fcn.004052ec
cmp byte [ebp - 1], 0
je 0x47d0e4
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040c598
test al, al
je 0x47d0e4
mov edx, dword [ebp - 0x14]
mov eax, dword [0x55e1cc]
call fcn.0047c6f8
inc edi
dec ebx
jne 0x47d041
mov eax, dword [0x55e1cc]
cmp dword [eax + 8], 0
jle 0x47d104
mov eax, dword [0x55e1cc]
call fcn.0047c7b0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x47d11d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0047ce00
pop ecx
test al, al
jne 0x47d11d
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 0x4852b8
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.0040c580
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.0047f560
test ebx, ebx
jne 0x48530b
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.00485134
mov ebx, eax
test ebx, ebx
je 0x485401
cmp esi, ebx
je 0x485334
mov eax, dword [esp]
sub eax, dword [ebx + 0x48]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x4c]
mov dword [esp + 0x118], eax
jmp 0x485349
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 0x485381
add eax, 0xffffff5f
sub eax, 2
jb 0x485399
dec eax
sub eax, 2
jb 0x4853ad
dec eax
sub eax, 2
jb 0x4853a3
jmp 0x4853b7
add eax, 0xfffffdff
sub eax, 2
jb 0x485399
dec eax
sub eax, 2
jb 0x4853ad
dec eax
sub eax, 2
jb 0x4853a3
jmp 0x4853b7
mov byte [esp + 0x120], 0
jmp 0x4853bf
mov byte [esp + 0x120], 2
jmp 0x4853bf
mov byte [esp + 0x120], 1
jmp 0x4853bf
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004ed9e8
mov esi, eax
call fcn.0047c088
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.00480dd0
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x485403
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x4a46a0
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.00406da0
xor eax, eax
push ebp
push 0x4a47df
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4a47b2
xor edx, edx
push ebp
push 0x4a47ab
push dword fs:[edx]
mov dword fs:[edx], esp
mov esi, dword [ebp - 4]
mov eax, esi
test eax, eax
je 0x4a46ed
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 0x4a4780
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 0x4a476f
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, esi
test eax, eax
je 0x4a4732
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.00407804
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004046c4
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 0x4a4776
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x5589a4]
mov dl, 1
mov eax, dword [0x418b14]
call fcn.00423a24
call fcn.004063d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a47e6
lea eax, [ebp - 4]
call fcn.00406cbc
ret

Function at 0x4a9b18
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4a9b54]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a9b30
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a9b40
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4a9b50
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x4c8294
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.004c8350
test eax, eax
je 0x4c82d8
push pe_nt_image_headers32
lea eax, [ebp - 0x200]
push eax
mov eax, ebx
call fcn.004c8350
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
lea edx, [ebp - 0x200]
mov eax, esi
call fcn.00406e44
jmp 0x4c82e6
mov ecx, esi
mov edx, 0x4c8304
mov eax, ebx
call fcn.004c81dc
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.0040709c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4e237c
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, esi
call fcn.00406cbc
push 0
movzx eax, bl
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
mov ebx, eax
test ebx, ebx
je 0x4e23ce
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
push ebx
call sub.user32.dll_GetKeyNameTextW
test eax, eax
je 0x4e23c7
mov eax, esi
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.00407898
jmp 0x4e23ce
mov eax, esi
call fcn.00406cbc
add esp, 0x200
pop esi
pop ebx
ret