joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4237f4
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 0x42395d
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.00404ccc
mov eax, dword [ebp - 0x10]
call fcn.00423480
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
jne 0x423846
lea eax, [ebp - 0x10]
mov ecx, 1
mov edx, 1
call fcn.004051a4
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.00423c98
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x42391b
xor eax, eax
push ebp
push 0x423914
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
call fcn.004235f0
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 4]
call fcn.0042398c
test al, al
je 0x4238f2
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404d24
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4238f2
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.00405104
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x4238ec
mov eax, dword [ebp - 0x14]
call fcn.00405104
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00404e3c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 4]
call fcn.004237f4
dec ebx
cmp ebx, 0xffffffff
jne 0x4238a5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42391b
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.004235f0
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 0x10]
call fcn.00405104
push eax
mov dl, byte [ebp - 9]
mov eax, dword [ebp - 4]
call fcn.004235dc
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 0x423964
lea eax, [ebp - 0x3c]
call fcn.00404c34
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00404c58
ret
Function at 0x42391b
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 0x42395d
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.00404ccc
mov eax, dword [ebp - 0x10]
call fcn.00423480
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
jne 0x423846
lea eax, [ebp - 0x10]
mov ecx, 1
mov edx, 1
call fcn.004051a4
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.00423c98
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x42391b
xor eax, eax
push ebp
push 0x423914
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
call fcn.004235f0
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 4]
call fcn.0042398c
test al, al
je 0x4238f2
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404d24
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4238f2
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.00405104
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x4238ec
mov eax, dword [ebp - 0x14]
call fcn.00405104
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00404e3c
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 4]
call fcn.004237f4
dec ebx
cmp ebx, 0xffffffff
jne 0x4238a5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42391b
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.004235f0
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 0x10]
call fcn.00405104
push eax
mov dl, byte [ebp - 9]
mov eax, dword [ebp - 4]
call fcn.004235dc
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 0x423964
lea eax, [ebp - 0x3c]
call fcn.00404c34
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00404c58
ret

Function at 0x42398c
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.00403688
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 [0x4a93cc]
cmp byte [edx + 0xc], 0
je 0x4239f0
mov edx, dword [0x4a93c0]
cmp dword [edx], 2
jne 0x4239f0
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 0x4239f4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov edi, eax
xor eax, eax
push ebp
push 0x423aac
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x44]
lea edx, [ebp - 0x28]
mov eax, edi
call fcn.0042398c
test al, al
je 0x423a8e
mov ecx, dword [ebp - 0x1c]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.00404d24
mov ebx, dword [ebp - 0x20]
dec ebx
test ebx, ebx
jl 0x423a8e
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x1c]
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 - 0xc]
call fcn.00405104
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumValueA
mov eax, dword [ebp - 0xc]
call fcn.00405104
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.00404e3c
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x423a47
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x423ab3
lea eax, [ebp - 0x2c]
call fcn.00404c34
lea eax, [ebp - 0xc]
call fcn.00404c34
ret

Function at 0x423bac
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
mov al, byte [ebp + 8]
call fcn.00423494
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.00405104
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x423c0a
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4a9120]
mov dl, 1
mov eax, dword [0x423320]
call fcn.0040d7e8
call fcn.00404648
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x423c14
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.00405104
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x423c6c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4a93d8]
mov dl, 1
mov eax, dword [0x423320]
call fcn.0040d7e8
call fcn.00404648
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004234c4
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 0x423ebc
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 - 0xc], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x423fd3
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.004235f0
xor eax, eax
push ebp
push 0x423fae
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.0042398c
test al, al
je 0x423f92
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00423d9c
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.00404d24
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x423f92
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
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 - 0xc]
call fcn.00405104
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueA
test eax, eax
jne 0x423f8e
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.00405104
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00404e3c
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00423d9c
pop ecx
inc edi
dec ebx
jne 0x423f43
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x423fb5
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004235f0
ret
Function at 0x423fe4
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 - 0x14], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x424225
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 - 4]
call fcn.004235f0
xor eax, eax
push ebp
push 0x4241fb
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.0042398c
test al, al
je 0x4241df
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404d24
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x4241df
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x10], 0
mov eax, dword [ebp - 0x40]
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 - 0x14]
call fcn.00405104
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x4241d3
mov eax, dword [ebp - 0x14]
call fcn.00405104
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00404e3c
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00423c98
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x4241d3
xor eax, eax
push ebp
push 0x4241cc
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 - 8]
call fcn.004235f0
xor eax, eax
push ebp
push 0x4241ae
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x14]
call fcn.00405104
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00404e3c
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004235f4
mov eax, dword [ebp - 0x14]
call fcn.00405104
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00404e3c
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00423c98
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x42418b
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.00423ebc
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00423fe4
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x424192
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x10]
dec dword [ebp - 0x28]
jne 0x42406f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x424202
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004235f0
ret

Function at 0x425e5c
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 0x425e62
ret
Function at 0x428360
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 0x4283b1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x428398
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x428388
jmp 0x4283b1
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 0x428399
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43c108
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 0x43c054
call sub.user32.dll_EnumWindows
ret

Function at 0x43c228
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 0x43c2a5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0043bc88
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x43c24d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043b888
cmp dword [ebp - 4], 0
je 0x43c28f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00405104
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 0x43c2ac
lea eax, [ebp - 4]
call fcn.00404c34
ret

Function at 0x43f15c
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 [0x4aab58], 0
je 0x43f2ab
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4a91cc]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43f2ab
mov eax, dword [0x4aab5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4aab58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43f27a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4aab58]
call fcn.0041b8f8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43f272
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43f272
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43f272
mov eax, dword [ebp - 0x14]
call fcn.00447f24
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43f272
push ebp
call fcn.0043f118
pop ecx
test al, al
jne 0x43f272
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43f22e
mov eax, dword [ebp - 0x14]
call fcn.00446a1c
dec eax
jle 0x43f272
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.004040b0
cmp byte [ebp - 1], 0
je 0x43f272
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43f272
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4aab5c]
call fcn.0043e8e4
inc edi
dec ebx
jne 0x43f1c1
mov eax, dword [0x4aab5c]
cmp dword [eax + 8], 0
jle 0x43f292
mov eax, dword [0x4aab5c]
call fcn.0043e974
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43f2ab
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043ef80
pop ecx
test al, al
jne 0x43f2ab
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 0x442870
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 0x4428bc
mov eax, esi
call fcn.00458274
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4428bc
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4428bc
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 0x4429fb
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4428fc
cmp eax, 0x108
ja 0x4428fc
mov eax, esi
call fcn.00458274
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4429f2
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4429fb
jmp 0x4429f2
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4429db
cmp eax, 0x20a
ja 0x4429db
test byte [esi + 0x50], 0x80
jne 0x44292e
sub eax, 0x203
je 0x44292b
sub eax, 3
je 0x44292b
sub eax, 3
jne 0x44292e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x442942
dec eax
je 0x442957
dec eax
je 0x442974
dec eax
je 0x442957
jmp 0x44297b
mov ecx, ebx
mov eax, dword [0x4a91cc]
mov eax, dword [eax]
mov edx, esi
call fcn.004619d0
jmp 0x4429f2
cmp byte [esi + 0x5d], 1
jne 0x44296d
mov eax, esi
mov si, 0xffed
call fcn.004040b0
jmp 0x4429fb
or word [esi + 0x54], 1
jmp 0x4429f2
and word [esi + 0x54], 0xfffe
jmp 0x4429f2
mov eax, dword [0x4aab14]
cmp byte [eax + 0x20], 0
je 0x4429f2
mov eax, dword [0x4aab14]
cmp dword [eax + 0x1c], 0
je 0x4429f2
mov eax, dword [ebx]
mov edx, dword [0x4aab14]
cmp eax, dword [edx + 0x1c]
jne 0x4429f2
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.004581b8
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.004040b0
jmp 0x4429fb
cmp eax, 0xb00b
jne 0x4429f2
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004411ac
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
Function at 0x44607c
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x446098
cmp dword [esi + 4], 0
je 0x4460c5
test byte [ebx + 0x55], 1
jne 0x4460b7
mov eax, ebx
call fcn.00444c1c
test eax, eax
jne 0x4460b7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4461d5
mov edx, esi
mov eax, ebx
call fcn.00445ba0
jmp 0x4461d5
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4461ce
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00447f24
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.004427a4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0044607c
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00447f24
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4461d5
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44c84c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4a93cc]
cmp byte [eax + 0xc], 0
je 0x44c9b9
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44c9b2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4aab68], 0
jne 0x44c8a0
push 0x44c9c0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44c9c8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab68], eax
cmp dword [0x4a6c90], 0
jne 0x44c99b
push 0x44c9d8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4a6c90], eax
cmp dword [0x4a6c90], 0
je 0x44c99b
push 0x44c9e4
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab6c], eax
push 0x44c9f4
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab70], eax
push 0x44ca08
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab74], eax
push 0x44ca20
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab78], eax
push 0x44ca38
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab7c], eax
push 0x44ca4c
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab80], eax
push 0x44ca64
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab84], eax
push 0x44ca7c
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab88], eax
push 0x44ca98
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab8c], eax
push 0x44caa4
mov eax, dword [0x4a6c90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4aab90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c9b9
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x450844
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00404c34
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x450893
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404eb4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x458128
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x458178]
test si, 4
je 0x45813c
or bl, 1
test si, 8
je 0x458146
or bl, 4
test si, 1
je 0x458150
or bl, 8
test si, 2
je 0x45815a
or bl, 0x10
test si, 0x10
je 0x458164
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x458173
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret