joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42dcb4
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42de65
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404c00
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42de7c
call fcn.0040485c
mov eax, ebx
call fcn.0041fe58
mov edi, eax
dec edi
test edi, edi
jl 0x42dd6c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041fe2c
mov edx, dword [0x436cd0]
call fcn.004038d8
test al, al
je 0x42dd68
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041fe2c
lea edx, [ebp - 0x14]
call fcn.0043ee58
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404c00
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004048d0
inc esi
dec edi
jne 0x42dd1a
mov al, byte [0x42de80]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42de8c
mov eax, dword [ebp - 0xc]
call fcn.0040e1b4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004045e8
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.0043ee58
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42de7c
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.0043ee58
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42de7c
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x42de7c
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x42de98
call fcn.00409e70
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42de6c
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404574
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404574
lea eax, [ebp - 0x14]
call fcn.00404550
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404574
ret
Function at 0x434130
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 0x434299
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.004045e8
mov eax, dword [ebp - 0x10]
call fcn.00433e5c
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
jne 0x434182
lea eax, [ebp - 0x10]
mov ecx, 1
mov edx, 1
call fcn.00404ab0
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.004346c8
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x434257
xor eax, eax
push ebp
push 0x434250
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
call fcn.00434008
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 4]
call fcn.004342c8
test al, al
je 0x43422e
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404640
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x43422e
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.00404a10
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x434228
mov eax, dword [ebp - 0x14]
call fcn.00404a10
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00404748
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 4]
call fcn.00434130
dec ebx
cmp ebx, 0xffffffff
jne 0x4341e1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x434257
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.00434008
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 0x10]
call fcn.00404a10
push eax
mov dl, byte [ebp - 9]
mov eax, dword [ebp - 4]
call fcn.00433ff4
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 0x4342a0
lea eax, [ebp - 0x3c]
call fcn.00404550
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00404574
ret
Function at 0x434257
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 0x434299
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
mov edx, ebx
call fcn.004045e8
mov eax, dword [ebp - 0x10]
call fcn.00433e5c
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
jne 0x434182
lea eax, [ebp - 0x10]
mov ecx, 1
mov edx, 1
call fcn.00404ab0
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.004346c8
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x434257
xor eax, eax
push ebp
push 0x434250
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 4]
call fcn.00434008
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 4]
call fcn.004342c8
test al, al
je 0x43422e
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404640
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x43422e
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.00404a10
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x434228
mov eax, dword [ebp - 0x14]
call fcn.00404a10
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00404748
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 4]
call fcn.00434130
dec ebx
cmp ebx, 0xffffffff
jne 0x4341e1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x434257
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.00434008
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 0x10]
call fcn.00404a10
push eax
mov dl, byte [ebp - 9]
mov eax, dword [ebp - 4]
call fcn.00433ff4
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 0x4342a0
lea eax, [ebp - 0x3c]
call fcn.00404550
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00404574
ret

Function at 0x4342c8
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.00403150
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 [0x499624]
cmp byte [edx + 0xc], 0
je 0x43432c
mov edx, dword [0x499614]
cmp dword [edx], 2
jne 0x43432c
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 0x434330
Capabilities:
Query or enumerate registry key

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 0x4343e8
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.004342c8
test al, al
je 0x4343ca
mov ecx, dword [ebp - 0x24]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.00404640
mov ebx, dword [ebp - 0x28]
dec ebx
test ebx, ebx
jl 0x4343ca
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x24]
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.00404a10
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumKeyExA
mov eax, dword [ebp - 0xc]
call fcn.00404a10
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.00404748
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x434383
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4343ef
lea eax, [ebp - 0x2c]
call fcn.00404550
lea eax, [ebp - 0xc]
call fcn.00404550
ret

Function at 0x4343f8
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 0x4344b0
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.004342c8
test al, al
je 0x434492
mov ecx, dword [ebp - 0x1c]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.00404640
mov ebx, dword [ebp - 0x20]
dec ebx
test ebx, ebx
jl 0x434492
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.00404a10
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumValueA
mov eax, dword [ebp - 0xc]
call fcn.00404a10
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.00404748
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x43444b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4344b7
lea eax, [ebp - 0x2c]
call fcn.00404550
lea eax, [ebp - 0xc]
call fcn.00404550
ret
Function at 0x4345dc
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.00433e70
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.00404a10
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x43463a
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x499340]
mov dl, 1
mov eax, dword [0x433cfc]
call fcn.0040cd34
call fcn.00403ee0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x434644
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.00404a10
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x43469c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x499638]
mov dl, 1
mov eax, dword [0x433cfc]
call fcn.0040cd34
call fcn.00403ee0
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00433ea0
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 0x4394e4
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 0x439430
call sub.user32.dll_EnumWindows
ret

Function at 0x439604
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 0x439681
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00439064
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 0x439629
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00438c64
cmp dword [ebp - 4], 0
je 0x43966b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404a10
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 0x439688
lea eax, [ebp - 4]
call fcn.00404550
ret
Function at 0x43c9a8
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 [0x49abd0], 0
je 0x43caf7
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4993f8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43caf7
mov eax, dword [0x49abd4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x49abd0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43cac6
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x49abd0]
call fcn.00418e18
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43cabe
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43cabe
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43cabe
mov eax, dword [ebp - 0x14]
call fcn.0044566c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43cabe
push ebp
call fcn.0043c964
pop ecx
test al, al
jne 0x43cabe
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43ca7a
mov eax, dword [ebp - 0x14]
call fcn.00444164
dec eax
jle 0x43cabe
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.00403948
cmp byte [ebp - 1], 0
je 0x43cabe
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43cabe
mov edx, dword [ebp - 0x14]
mov eax, dword [0x49abd4]
call fcn.0043c130
inc edi
dec ebx
jne 0x43ca0d
mov eax, dword [0x49abd4]
cmp dword [eax + 8], 0
jle 0x43cade
mov eax, dword [0x49abd4]
call fcn.0043c1c0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43caf7
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043c7cc
pop ecx
test al, al
jne 0x43caf7
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 0x4400cc
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 0x440118
mov eax, esi
call fcn.00455f7c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x440118
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x440118
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 0x440257
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x440158
cmp eax, 0x108
ja 0x440158
mov eax, esi
call fcn.00455f7c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44024e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x440257
jmp 0x44024e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x440237
cmp eax, 0x20a
ja 0x440237
test byte [esi + 0x50], 0x80
jne 0x44018a
sub eax, 0x203
je 0x440187
sub eax, 3
je 0x440187
sub eax, 3
jne 0x44018a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x44019e
dec eax
je 0x4401b3
dec eax
je 0x4401d0
dec eax
je 0x4401b3
jmp 0x4401d7
mov ecx, ebx
mov eax, dword [0x4993f8]
mov eax, dword [eax]
mov edx, esi
call fcn.0045f8fc
jmp 0x44024e
cmp byte [esi + 0x5d], 1
jne 0x4401c9
mov eax, esi
mov si, 0xffed
call fcn.00403948
jmp 0x440257
or word [esi + 0x54], 1
jmp 0x44024e
and word [esi + 0x54], 0xfffe
jmp 0x44024e
mov eax, dword [0x49ab8c]
cmp byte [eax + 0x20], 0
je 0x44024e
mov eax, dword [0x49ab8c]
cmp dword [eax + 0x1c], 0
je 0x44024e
mov eax, dword [ebx]
mov edx, dword [0x49ab8c]
cmp eax, dword [edx + 0x1c]
jne 0x44024e
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.00455ec0
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.00403948
jmp 0x440257
cmp eax, 0xb00b
jne 0x44024e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043e9f8
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 0x4437c4
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 0x4437e0
cmp dword [esi + 4], 0
je 0x44380d
test byte [ebx + 0x55], 1
jne 0x4437ff
mov eax, ebx
call fcn.00442364
test eax, eax
jne 0x4437ff
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44391d
mov edx, esi
mov eax, ebx
call fcn.004432e8
jmp 0x44391d
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 0x443916
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044566c
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.00440000
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004437c4
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.0044566c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44391d
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 0x44a028
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x499624]
cmp byte [eax + 0xc], 0
je 0x44a195
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44a18e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x49abe0], 0
jne 0x44a07c
push 0x44a19c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44a1a4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abe0], eax
cmp dword [0x497bd4], 0
jne 0x44a177
push 0x44a1b4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x497bd4], eax
cmp dword [0x497bd4], 0
je 0x44a177
push 0x44a1c0
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abe4], eax
push 0x44a1d0
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abe8], eax
push 0x44a1e4
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abec], eax
push 0x44a1fc
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abf0], eax
push 0x44a214
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abf4], eax
push 0x44a228
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abf8], eax
push 0x44a240
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49abfc], eax
push 0x44a258
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49ac00], eax
push 0x44a274
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49ac04], eax
push 0x44a280
mov eax, dword [0x497bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49ac08], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a195
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44e53c
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.00404550
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44e58b
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.004047c0
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x455e30
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x455e80]
test si, 4
je 0x455e44
or bl, 1
test si, 8
je 0x455e4e
or bl, 4
test si, 1
je 0x455e58
or bl, 8
test si, 2
je 0x455e62
or bl, 0x10
test si, 0x10
je 0x455e6c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x455e7b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret