joyce8/EMBER2024-capa huggingface dataset:
Function at 0x455130
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 0x4552ab
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004072d8
mov eax, dword [ebp - 4]
call fcn.00454a90
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x455182
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407ed0
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.00455d24
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x455261
xor eax, eax
push ebp
push 0x45525a
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00454d30
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004552e0
test al, al
je 0x455238
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00407038
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x455238
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.00407a64
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.00454c90
test al, al
je 0x455232
mov eax, dword [ebp - 8]
call fcn.00407a64
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00407ab4
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.00455130
dec ebx
cmp ebx, 0xffffffff
jne 0x4551e1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x455261
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.00454d30
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00407a64
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00454d1c
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00454c90
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4552b2
lea eax, [ebp - 0x3c]
call fcn.00406ed0
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406f30
ret

Function at 0x455c00
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.00454aa8
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.00407a64
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.00454c90
test al, al
jne 0x455c68
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x593a40]
mov dl, 1
mov eax, dword [0x4538b4]
call fcn.00422894
call fcn.004065d4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x455c74
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.00407a64
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.00454c90
test al, al
jne 0x455cd5
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x593de8]
mov dl, 1
mov eax, dword [0x4538b4]
call fcn.00422894
call fcn.004065d4
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00454ad8
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 0x4562d4
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 0x4563fc
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.00454d30
xor eax, eax
push ebp
push 0x4563d7
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.004552e0
test al, al
je 0x4563bb
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004561b4
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00407038
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4563bb
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.00407a64
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.00454c90
test al, al
je 0x4563b7
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00407a64
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00407ab4
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004561b4
pop ecx
inc edi
dec ebx
jne 0x45635f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4563de
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.00454d30
ret
Function at 0x45640c
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 0x45665a
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.00454d30
xor eax, eax
push ebp
push 0x456630
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.004552e0
test al, al
je 0x456614
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00407038
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x456614
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.00407a64
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.00454c90
test al, al
je 0x456608
mov eax, dword [ebp - 4]
call fcn.00407a64
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00407ab4
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00455d24
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x456608
xor eax, eax
push ebp
push 0x456601
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.00454d30
xor eax, eax
push ebp
push 0x4565e3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00407a64
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00407ab4
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00454d34
mov eax, dword [ebp - 4]
call fcn.00407a64
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00407ab4
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00455d24
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x4565c0
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.004562d4
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0045640c
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4565c7
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x456497
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x456637
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.00454d30
ret
Function at 0x45cb60
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 0x45cb66
ret
Function at 0x468524
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 0x4686e1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x4686bd
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x4686bd
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 [0x4684f0]
call fcn.00408c30
add esp, 4
lea eax, [ebp - 4]
call fcn.0040a1e8
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x59383c]
push eax
call fcn.0044d43c
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00408a68
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.00404d24
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 [0x45b4a0]
call fcn.00464eb0
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x46869b
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.00466b2c
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
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
call fcn.004657d0
call fcn.0045fb84
push eax
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.00465b3c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4686bd
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4686e8
lea eax, [ebp - 8]
mov edx, dword [0x4684f0]
call fcn.00408c3c
lea eax, [ebp - 4]
call fcn.0040a1e8
ret
Function at 0x478c04
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 [0x599170], 0
je 0x478d45
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x593b1c]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x478d45
mov eax, dword [0x599174]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x599170]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x478d14
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x599170]
call fcn.0043f1fc
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x478d0c
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x478d0c
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x478d0c
mov eax, dword [ebp - 0x14]
call fcn.004845f8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x478d0c
push ebp
call fcn.00478bc0
pop ecx
test al, al
jne 0x478d0c
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.004056ec
test al, al
je 0x478d0c
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.004056ec
cmp byte [ebp - 1], 0
je 0x478d0c
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040b054
test al, al
je 0x478d0c
mov edx, dword [ebp - 0x14]
mov eax, dword [0x599174]
call fcn.0047831c
inc edi
dec ebx
jne 0x478c69
mov eax, dword [0x599174]
cmp dword [eax + 8], 0
jle 0x478d2c
mov eax, dword [0x599174]
call fcn.004783d4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x478d45
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00478a24
pop ecx
test al, al
jne 0x478d45
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 0x481170
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.0040b03c
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.0047b184
test ebx, ebx
jne 0x4811c3
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.00480fec
mov ebx, eax
test ebx, ebx
je 0x4812b9
cmp esi, ebx
je 0x4811ec
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x481201
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 0x481239
add eax, 0xffffff5f
sub eax, 2
jb 0x481251
dec eax
sub eax, 2
jb 0x481265
dec eax
sub eax, 2
jb 0x48125b
jmp 0x48126f
add eax, 0xfffffdff
sub eax, 2
jb 0x481251
dec eax
sub eax, 2
jb 0x481265
dec eax
sub eax, 2
jb 0x48125b
jmp 0x48126f
mov byte [esp + 0x120], 0
jmp 0x481277
mov byte [esp + 0x120], 2
jmp 0x481277
mov byte [esp + 0x120], 1
jmp 0x481277
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004e0fb4
mov esi, eax
call fcn.00477a08
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.0047cb6c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x4812bb
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x49810c
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00406ed0
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x498151
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.00407b08
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x49d700
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x49d839
push dword fs:[eax]
mov dword fs:[eax], esp
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x453aa8]
call fcn.00454be4
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x49d80f
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00454ccc
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.00407b08
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x49d854
call fcn.00407cb8
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00454f48
test al, al
je 0x49d7f9
lea ecx, [ebp - 4]
mov edx, 0x49d8c8
mov eax, dword [ebp - 0xc]
call fcn.00455790
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00424ef8
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x49d7f2
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x49d8e0
mov eax, dword [ebp - 8]
push eax
call fcn.0040c0f4
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x583940]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49d7f9
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49d816
mov eax, dword [ebp - 0xc]
call fcn.00405464
ret

Function at 0x49d944
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x49d98b
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x49d96e
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x49d97f
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x49d98b
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4b16c0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
push ebp
push ecx
mov esi, dword [ebx + 0x2c]
mov edi, dword [ebx + 0x3c]
sub edi, dword [ebx + 0x74]
sub edi, dword [ebx + 0x6c]
jmp 0x4b16ef
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x4b176e
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.004aff90
add esp, 0xc
sub dword [ebx + 0x70], esi
sub dword [ebx + 0x6c], esi
sub dword [ebx + 0x5c], ebp
mov eax, dword [ebx + 0x4c]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x44]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x4b173c
mov cx, word [esp]
sub cx, si
jmp 0x4b173e
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4b1725
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x40]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x4b1764
mov cx, word [esp]
sub cx, si
jmp 0x4b1766
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4b174d
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x4b17cb
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.004b1394
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x4b17b6
mov eax, dword [ebx + 0x38]
mov edx, dword [ebx + 0x6c]
movzx eax, byte [eax + edx]
mov dword [ebx + 0x48], eax
mov ecx, dword [ebx + 0x58]
shl eax, cl
mov edx, dword [ebx + 0x38]
mov ecx, dword [ebx + 0x6c]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x54]
mov dword [ebx + 0x48], eax
cmp dword [ebx + 0x74], 0x106
jae 0x4b17cb
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x4b16ca
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4bc940
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4bc97c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4bc958
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4bc968
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4bc978
or bx, 2
mov eax, ebx
pop ebx
ret
Function at 0x4d90bc
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp + 8]
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x4d91a9
push dword fs:[edx]
mov dword fs:[edx], esp
push ebx
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x4d917b
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
xor edx, edx
push ebp
push 0x4d916a
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, eax
mov eax, edi
mov ecx, ebx
call fcn.0040458c
mov eax, dword [ebp - 4]
call fcn.004d8dfc
mov eax, dword [ebp - 8]
push eax
movzx eax, si
push eax
call sub.user32.dll_SetClipboardData
test eax, eax
jne 0x4d9153
mov ecx, dword [0x593728]
mov dl, 1
mov eax, dword [0x4337f0]
call fcn.004227c4
call fcn.004065d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d9171
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret

Function at 0x4d9388
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x4d9430
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x4d9403
mov edx, ebx
mov eax, dword [0x45a114]
call fcn.00462760
test al, al
je 0x4d93f3
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
mov edi, eax
push edi
mov ecx, esi
mov edx, ebx
mov eax, dword [ebp - 8]
call fcn.00462678
call fcn.004066c8
jmp 0x4d9437
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x4d93bb
mov ecx, dword [0x5937ac]
mov dl, 1
mov eax, dword [0x4d8d10]
call fcn.004227c4
call fcn.004065d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d9437
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4d9440
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x4d949c
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
mov edi, eax
push edi
mov ecx, esi
mov dx, 2
mov eax, dword [ebp - 8]
mov ebx, dword [eax]
call dword [ebx + 0x64]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d94a3
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret