joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406be8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x406c4e
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404db4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.004037bc
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406c38
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406c55
lea eax, [ebp - 0x10]
call fcn.00404b44
ret

Function at 0x409910
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405004
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x409929
test al, 0x10
jne 0x40992d
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x409afc
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
xor ebx, ebx
push edi
mov eax, esi
call fcn.00405004
push eax
call sub.kernel32.dll_SetFileAttributesA
test eax, eax
jne 0x409b1e
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x40cb20
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40cb59
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404c34
jmp 0x40cb62
mov eax, ebx
mov edx, esi
call fcn.00404b98
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40cb6c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40cb8d
mov al, byte [esp]
jmp 0x40cb8f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40d224
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40d08c
mov eax, dword [0x4eb4b8]
cmp byte [eax], 0
je 0x40d2a0
mov eax, dword [0x4eb1b8]
call fcn.00403408
call fcn.00402c2c
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.0040a100
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40d2e8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40d2d6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4eb130]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4ec668]
call fcn.00405fa0
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret

Function at 0x40db8c
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40dc62
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404bdc
lea eax, [ebp - 8]
call fcn.00405054
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00405004
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40dc4c
mov eax, ebx
call fcn.00402aa0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40dc45
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 - 8]
call fcn.00405004
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40dc2f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40dc74
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40dc2f
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dc4c
mov eax, dword [ebp - 0x10]
call fcn.00402ad0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dc69
lea eax, [ebp - 8]
call fcn.00404b44
ret

Function at 0x40e2cc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40e330
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404db4
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00409564
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e337
lea eax, [ebp - 0xc]
call fcn.00404b44
ret
Function at 0x42042c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4ec888
cmp dword [edi], 0
jne 0x4204a8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4ec884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4df4a4
mov ecx, 2
call fcn.00402d9c
mov edx, 0x420404
lea eax, [esi + 5]
call fcn.00420424
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00420424
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 0x42047d
mov dword [0x4ec884], 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 0x421a64
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 0x421a6a
ret

Function at 0x424224
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x424275
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42425c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42424c
jmp 0x424275
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x42425d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42e978
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42e9ea
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x42e9be
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00404d3c
jmp 0x42e9c5
mov eax, ebx
call fcn.00404b44
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e9f1
cmp dword [ebp - 8], 0
je 0x42e9e1
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x42e9f8
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x42ea9a
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x42ea6d
mov edx, ebx
mov eax, dword [0x421528]
call fcn.00425aac
test al, al
je 0x42ea5d
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, esi
mov edx, ebx
mov eax, edi
call fcn.004259bc
call fcn.00404604
jmp 0x42eaa1
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x42ea28
mov ecx, dword [0x4eb118]
mov dl, 1
mov eax, dword [0x408230]
call fcn.0040d3a8
call fcn.00404558
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42eaa1
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x42eaa8
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, 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 0x42eb00
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42eb07
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x42eb10
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x42eb65
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42eb6c
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x42ebdc
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, 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 0x42ec51
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042e8b4
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.00425a80
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x42ec3b
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42ec58
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x42ec60
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, 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 0x42ecd5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042e8b4
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x60]
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x42ecbf
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42ecdc
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x431758
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 - 0x10], ecx
mov dword [ebp - 0x14], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4318c1
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.00404bdc
mov eax, dword [ebp - 0x10]
call fcn.004314f0
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
jne 0x4317aa
lea eax, [ebp - 0x10]
mov ecx, 1
mov edx, 1
call fcn.004050a4
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00431af4
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x43187f
xor eax, eax
push ebp
push 0x431878
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
call fcn.00431630
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 4]
call fcn.004318d0
test al, al
je 0x431856
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404c34
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x431856
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0x14]
call fcn.00405004
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x431850
mov eax, dword [ebp - 0x14]
call fcn.00405004
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00404d3c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 4]
call fcn.00431758
dec ebx
cmp ebx, 0xffffffff
jne 0x431809
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43187f
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.00431630
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 0x10]
call fcn.00405004
push eax
mov dl, byte [ebp - 9]
mov eax, dword [ebp - 4]
call fcn.0043161c
push eax
call sub.advapi32.dll_RegDeleteKeyA
test eax, eax
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4318c8
lea eax, [ebp - 0x3c]
call fcn.00404b44
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00404b68
ret
Function at 0x43187f
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x14], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4318c1
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.00404bdc
mov eax, dword [ebp - 0x10]
call fcn.004314f0
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
jne 0x4317aa
lea eax, [ebp - 0x10]
mov ecx, 1
mov edx, 1
call fcn.004050a4
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00431af4
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x43187f
xor eax, eax
push ebp
push 0x431878
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
call fcn.00431630
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 4]
call fcn.004318d0
test al, al
je 0x431856
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404c34
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x431856
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0x14]
call fcn.00405004
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x431850
mov eax, dword [ebp - 0x14]
call fcn.00405004
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00404d3c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 4]
call fcn.00431758
dec ebx
cmp ebx, 0xffffffff
jne 0x431809
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43187f
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.00431630
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 0x10]
call fcn.00405004
push eax
mov dl, byte [ebp - 9]
mov eax, dword [ebp - 4]
call fcn.0043161c
push eax
call sub.advapi32.dll_RegDeleteKeyA
test eax, eax
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4318c8
lea eax, [ebp - 0x3c]
call fcn.00404b44
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00404b68
ret

Function at 0x4318d0
Capabilities:
Query or enumerate registry key

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
mov eax, ebx
xor ecx, ecx
mov edx, 0x1c
call fcn.0040366c
lea eax, [ebx + 0x14]
push eax
push 0
lea eax, [ebx + 0x10]
push eax
lea eax, [ebx + 0xc]
push eax
lea eax, [ebx + 8]
push eax
push 0
lea eax, [ebx + 4]
push eax
push ebx
push 0
push 0
push 0
mov eax, dword [esi + 4]
push eax
call sub.advapi32.dll_RegQueryInfoKeyA
test eax, eax
sete al
mov edx, dword [0x4eb678]
cmp byte [edx + 0xc], 0
je 0x431934
mov edx, dword [0x4eb664]
cmp dword [edx], 2
jne 0x431934
mov edx, dword [ebx + 4]
add dword [ebx + 4], edx
mov edx, dword [ebx + 0xc]
add dword [ebx + 0xc], edx
pop esi
pop ebx
ret
Function at 0x431a70
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.00405004
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x431ac8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4eb688]
mov dl, 1
mov eax, dword [0x4313fc]
call fcn.0040d3e4
call fcn.00404558
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00431504
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 0x43742c
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x437378
call sub.user32.dll_EnumWindows
ret

Function at 0x43754c
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x4375c9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00436fac
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x437571
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00436bac
cmp dword [ebp - 4], 0
je 0x4375b3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00405004
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4375d0
lea eax, [ebp - 4]
call fcn.00404b44
ret
Function at 0x43a918
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 - 9]
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 [0x4ecb58], 0
je 0x43aa67
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4eb408]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43aa67
mov eax, dword [0x4ecb5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4ecb58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43aa36
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4ecb58]
call fcn.00418edc
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43aa2e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43aa2e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43aa2e
mov eax, dword [ebp - 0x14]
call fcn.004435b0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43aa2e
push ebp
call fcn.0043a8d4
pop ecx
test al, al
jne 0x43aa2e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43a9ea
mov eax, dword [ebp - 0x14]
call fcn.004420e0
dec eax
jle 0x43aa2e
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00403fc0
cmp byte [ebp - 1], 0
je 0x43aa2e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43aa2e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4ecb5c]
call fcn.0043a0a0
inc edi
dec ebx
jne 0x43a97d
mov eax, dword [0x4ecb5c]
cmp dword [eax + 8], 0
jle 0x43aa4e
mov eax, dword [0x4ecb5c]
call fcn.0043a130
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43aa67
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043a73c
pop ecx
test al, al
jne 0x43aa67
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 0x43e048
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x43e094
mov eax, esi
call fcn.00453e58
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43e094
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43e094
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x43e1d3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43e0d4
cmp eax, 0x108
ja 0x43e0d4
mov eax, esi
call fcn.00453e58
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43e1ca
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43e1d3
jmp 0x43e1ca
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43e1b3
cmp eax, 0x20a
ja 0x43e1b3
test byte [esi + 0x50], 0x80
jne 0x43e106
sub eax, 0x203
je 0x43e103
sub eax, 3
je 0x43e103
sub eax, 3
jne 0x43e106
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43e11a
dec eax
je 0x43e12f
dec eax
je 0x43e14c
dec eax
je 0x43e12f
jmp 0x43e153
mov ecx, ebx
mov eax, dword [0x4eb408]
mov eax, dword [eax]
mov edx, esi
call fcn.0045d874
jmp 0x43e1ca
cmp byte [esi + 0x5d], 1
jne 0x43e145
mov eax, esi
mov si, 0xffed
call fcn.00403fc0
jmp 0x43e1d3
or word [esi + 0x54], 1
jmp 0x43e1ca
and word [esi + 0x54], 0xfffe
jmp 0x43e1ca
mov eax, dword [0x4ecb14]
cmp byte [eax + 0x20], 0
je 0x43e1ca
mov eax, dword [0x4ecb14]
cmp dword [eax + 0x1c], 0
je 0x43e1ca
mov eax, dword [ebx]
mov edx, dword [0x4ecb14]
cmp eax, dword [edx + 0x1c]
jne 0x43e1ca
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00453d9c
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00403fc0
jmp 0x43e1d3
cmp eax, 0xb00b
jne 0x43e1ca
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043c968
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret