joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46584c
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.004646f4
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.004075c4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004648dc
test al, al
jne 0x4658b4
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5932dc]
mov dl, 1
mov eax, dword [0x4625a8]
call fcn.00422dd8
call fcn.00406170
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4658c0
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.004075c4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004648dc
test al, al
jne 0x465921
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x593694]
mov dl, 1
mov eax, dword [0x4625a8]
call fcn.00422dd8
call fcn.00406170
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00464724
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 0x465f20
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 0x466048
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.0046497c
xor eax, eax
push ebp
push 0x466023
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.00464f2c
test al, al
je 0x466007
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00465e00
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406be8
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x466007
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.004075c4
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.004648dc
test al, al
je 0x466003
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004075c4
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00407614
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00465e00
pop ecx
inc edi
dec ebx
jne 0x465fab
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46602a
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0046497c
ret
Function at 0x466058
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 0x4662a6
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.0046497c
xor eax, eax
push ebp
push 0x46627c
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.00464f2c
test al, al
je 0x466260
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406be8
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x466260
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.004075c4
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.004648dc
test al, al
je 0x466254
mov eax, dword [ebp - 4]
call fcn.004075c4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00407614
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00465970
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x466254
xor eax, eax
push ebp
push 0x46624d
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.0046497c
xor eax, eax
push ebp
push 0x46622f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004075c4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00407614
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00464980
mov eax, dword [ebp - 4]
call fcn.004075c4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00407614
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00465970
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x46620c
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.00465f20
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00466058
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x466213
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4660e3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x466283
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0046497c
ret
Function at 0x46dc44
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 0x46dc4a
ret
Function at 0x47922c
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 0x4793e9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x4793c5
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x4793c5
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 [0x4791f8]
call fcn.004088fc
add esp, 4
lea eax, [ebp - 4]
call fcn.00409fcc
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x5930b8]
push eax
call fcn.00450840
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00408734
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.004049c8
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 [0x46c584]
call fcn.00475c20
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x4793a3
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.00477834
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.00476540
call fcn.00470c44
push eax
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.00476844
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4793c5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4793f0
lea eax, [ebp - 8]
mov edx, dword [0x4791f8]
call fcn.00408a20
lea eax, [ebp - 4]
call fcn.00409fcc
ret
Function at 0x48a0d0
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 [0x5991e0], 0
je 0x48a211
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5933b8]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x48a211
mov eax, dword [0x5991e4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5991e0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x48a1e0
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x5991e0]
call fcn.004427c4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x48a1d8
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x48a1d8
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x48a1d8
mov eax, dword [ebp - 0x14]
call fcn.00495ab4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x48a1d8
push ebp
call fcn.0048a08c
pop ecx
test al, al
jne 0x48a1d8
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.0040526c
test al, al
je 0x48a1d8
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.0040526c
cmp byte [ebp - 1], 0
je 0x48a1d8
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040ae80
test al, al
je 0x48a1d8
mov edx, dword [ebp - 0x14]
mov eax, dword [0x5991e4]
call fcn.004897e8
inc edi
dec ebx
jne 0x48a135
mov eax, dword [0x5991e4]
cmp dword [eax + 8], 0
jle 0x48a1f8
mov eax, dword [0x5991e4]
call fcn.004898a0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x48a211
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00489ef0
pop ecx
test al, al
jne 0x48a211
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 0x49262c
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.0040ae68
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.0048c650
test ebx, ebx
jne 0x49267f
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.004924a8
mov ebx, eax
test ebx, ebx
je 0x492775
cmp esi, ebx
je 0x4926a8
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 0x4926bd
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 0x4926f5
add eax, 0xffffff5f
sub eax, 2
jb 0x49270d
dec eax
sub eax, 2
jb 0x492721
dec eax
sub eax, 2
jb 0x492717
jmp 0x49272b
add eax, 0xfffffdff
sub eax, 2
jb 0x49270d
dec eax
sub eax, 2
jb 0x492721
dec eax
sub eax, 2
jb 0x492717
jmp 0x49272b
mov byte [esp + 0x120], 0
jmp 0x492733
mov byte [esp + 0x120], 2
jmp 0x492733
mov byte [esp + 0x120], 1
jmp 0x492733
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004e0e00
mov esi, eax
call fcn.00488ed4
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.0048e028
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x492777
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x4a95ac
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.00406a60
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x4a95f1
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.00407668
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4aeba0
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 0x4aecd9
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 [0x46279c]
call fcn.00464830
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4aecaf
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00464918
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.00407668
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x4aecf4
call fcn.00407818
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00464b94
test al, al
je 0x4aec99
lea ecx, [ebp - 4]
mov edx, 0x4aed68
mov eax, dword [ebp - 0xc]
call fcn.004653dc
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.004252fc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x4aec92
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4aed80
mov eax, dword [ebp - 8]
push eax
call fcn.0040beac
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x58cf70]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4aec99
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 0x4aecb6
mov eax, dword [ebp - 0xc]
call fcn.00404fe4
ret

Function at 0x4aede4
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 0x4aee2b
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4aee0e
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4aee1f
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4aee2b
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4ba7b4
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 0x4ba7e3
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x4ba862
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.004b9084
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 0x4ba830
mov cx, word [esp]
sub cx, si
jmp 0x4ba832
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4ba819
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 0x4ba858
mov cx, word [esp]
sub cx, si
jmp 0x4ba85a
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4ba841
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x4ba8bf
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.004ba488
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x4ba8aa
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 0x4ba8bf
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x4ba7be
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4d8370
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.00406b44
xor eax, eax
push ebp
push 0x4d84af
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4d8482
xor edx, edx
push ebp
push 0x4d847b
push dword fs:[edx]
mov dword fs:[edx], esp
mov esi, dword [ebp - 4]
mov eax, esi
test eax, eax
je 0x4d83bd
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 0x4d8450
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 0x4d843f
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, esi
test eax, eax
je 0x4d8402
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.004075c4
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004045e0
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 0x4d8446
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x592f50]
mov dl, 1
mov eax, dword [0x417220]
call fcn.00422d08
call fcn.00406170
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d84b6
lea eax, [ebp - 4]
call fcn.00406a60
ret

Function at 0x4e0900
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x4e0921
test edi, 0x40000
je 0x4e093b
test bl, bl
jne 0x4e09bc
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x4e09bc
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x4e096e
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x4e0983
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x4e0992
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x4e09a3
cmp byte [esp + 2], 0
je 0x4e09bc
cmp byte [esp + 2], 0
je 0x4e09b4
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x4e09bc
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4e0c68
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x4e0c8e
mov eax, esp
push eax
push 0x4e0c30
call sub.user32.dll_EnumWindows
jmp 0x4e0ca1
mov eax, esp
push eax
push 0x4e0c10
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x4e0d6c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x4e0dbc]
test bl, 4
je 0x4e0d80
or si, 1
test bl, 8
je 0x4e0d89
or si, 4
test bl, 1
je 0x4e0d92
or si, 8
test bl, 2
je 0x4e0d9b
or si, 0x10
test bl, 0x10
je 0x4e0da4
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e0db4
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x4e0dc0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x4e0dfc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e0ddb
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e0deb
or bx, 4
test esi, 0x20000000
je 0x4e0df7
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4e98f4
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4e9906
add esp, 0xfffffff0
call fcn.00405514
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0044ed40
mov eax, dword [0x593028]
mov dword [eax + 4], ebx
mov dword [eax], 0x4e9d30
mov eax, dword [0x593034]
mov dword [eax + 4], ebx
mov dword [eax], 0x4e9d3c
mov eax, ebx
call fcn.004e9d48
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x437090]
call fcn.00404fb4
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x437090]
call fcn.00404fb4
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x437090]
call fcn.00404fb4
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x437090]
call fcn.00404fb4
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x437090]
call fcn.00404fb4
mov dword [ebx + 0x78], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x44], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x5c]
push eax
mov eax, 0x4e476c
push eax
push 0
push 0
call sub.user32.dll_EnumDisplayMonitors
mov dl, 1
mov eax, dword [0x4687b4]
call fcn.0046ed18
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x4687b4]
call fcn.0046ed18
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4687b4]
call fcn.0046ed18
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x4687b4]
call fcn.0046ed18
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4687b4]
call fcn.0046ed18
mov dword [ebx + 0x8c], eax
mov eax, ebx
call fcn.004ea33c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ea15c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ea15c
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ea15c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ea15c
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ea15c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4e9a7d
call fcn.0040556c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret