joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41cc5e
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp - 8]
mov esi, dword [edi]
push eax
mov ebx, ecx
call dword [sym.imp.USER32.dll_GetCursorPos]
mov eax, dword [ebp - 8]
mov dword [edi + 0x16c], eax
mov eax, dword [ebp - 4]
mov dword [edi + 0x170], eax
lea eax, [ebp - 8]
push eax
push esi
call dword [sym.imp.USER32.dll_ScreenToClient]
mov ecx, dword [ebp - 8]
mov eax, dword [ebp - 4]
cmp ecx, dword [edi + 0x174]
jne 0x41cd03
cmp eax, dword [edi + 0x178]
jne 0x41cd03
push dword [ebx + 0x18]
mov esi, dword [sym.imp.USER32.dll_GetAsyncKeyState]
call esi
push dword [ebx + 0x1c]
movzx eax, ax
shr eax, 0xf
mov dword [ebp + 8], eax
call esi
movzx esi, ax
mov eax, dword [ebp + 8]
shr esi, 0xf
cmp eax, dword [edi + 0x17c]
jne 0x47fd3e
cmp dword [ebp + 0xc], 0
je 0x41cce4
mov dword [edi + 0x17c], eax
cmp esi, dword [edi + 0x180]
jne 0x47fdaa
cmp dword [ebp + 0xc], 0
je 0x41ccfc
mov dword [edi + 0x180], esi
pop edi
pop esi
pop ebx
leave
ret 8
cmp dword [ebp + 0xc], 1
mov dword [edi + 0x174], ecx
mov dword [edi + 0x178], eax
jl 0x41ccaa
push eax
push ecx
push edi
push 0xfffffffffffffff5
mov ecx, ebx
call fcn.0041d77a
jmp 0x41ccaa
cmp dword [ebp + 0xc], 1
jl 0x41ccd8
cmp byte [edi + 0x1a8], 0
je 0x41ccd8
push dword [ebp - 4]
mov ecx, ebx
push dword [ebp - 8]
push edi
test eax, eax
je 0x47fd66
push 0xfffffffffffffff9
jmp 0x47fd96
push 0xfffffffffffffff8
call fcn.0041d77a
cmp byte [edi + 0x184], 0
je 0x47fd9b
push 0xfffffffffffffff0
push dword [edi]
call dword [sym.imp.USER32.dll_GetWindowLongW]
push dword [ebp - 4]
mov ecx, ebx
push dword [ebp - 8]
push edi
test eax, 0x1000000
je 0x47fd94
push 0xfffffffffffffffa
jmp 0x47fd96
push 0xfffffffffffffff4
call fcn.0041d77a
mov eax, dword [ebp + 8]
mov byte [edi + 0x184], 0
jmp 0x41ccd8
cmp dword [ebp + 0xc], 1
jl 0x41ccf0
push dword [ebp - 4]
mov ecx, ebx
push dword [ebp - 8]
push edi
test esi, esi
je 0x47fdc5
push 0xfffffffffffffff7
jmp 0x47fdc7
push 0xfffffffffffffff6
call fcn.0041d77a
jmp 0x41ccf0

Function at 0x41e9ce
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
cmp dword [ebp + 8], 0
push ebx
push esi
je 0x41ea4b
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x41ea4b
xor eax, eax
mov word [esi], ax
lea eax, [ebp - 8]
push eax
push 1
xor ebx, ebx
push ebx
push edx
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x41ea4b
mov eax, dword [ebp + 0xc]
push edi
lea edi, [eax + eax]
lea eax, [ebp - 4]
push eax
push esi
push ebx
push ebx
push dword [ebp + 8]
mov dword [ebp - 4], edi
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x41ea32
mov eax, dword [ebp - 4]
shr eax, 1
mov dword [ebp - 4], eax
cmp eax, dword [ebp + 0xc]
jae 0x41ea42
xor ecx, ecx
mov word [esi + eax*2], cx
mov bl, 1
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov al, bl
pop edi
pop esi
pop ebx
leave
ret
xor eax, eax
mov word [edi + esi - 2], ax
jmp 0x41ea30
xor al, al
jmp 0x41ea3e
Function at 0x41f711
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 0xc]
sub esp, 0x10
push ebx
call fcn.0040d59d
lea eax, [ebp - 8]
push eax
push 1
xor ebx, ebx
push ebx
push str.SoftwareAutoIt_v3AutoIt
push reloc.WSOCK32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x4758ed
xor al, al
pop ebx
leave
ret
lea eax, [ebp - 4]
push eax
push ebx
push ebx
push ebx
push 0x49ec40
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x475967
mov eax, dword [ebp - 4]
push esi
xor ecx, ecx
push 2
inc eax
pop edx
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00420d7a
pop ecx
push eax
lea ecx, [ebp - 0x10]
call fcn.00403d3a
mov esi, dword [ebp - 0x10]
lea eax, [ebp - 4]
push eax
push esi
push ebx
push ebx
push 0x49ec40
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x47595e
mov eax, dword [ebp - 4]
shr eax, 1
xor ecx, ecx
mov dword [ebp - 4], eax
mov word [esi + eax*2], cx
mov ecx, dword [ebp + 0xc]
push esi
call fcn.00409160
mov bl, 1
lea ecx, [ebp - 0x10]
call fcn.00403ab5
pop esi
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov al, bl
jmp 0x41f743
Function at 0x420247
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 0
push edi
mov edi, 0x4c2810
jne 0x47f9c7
mov ecx, dword [0x4c287c]
cmp ecx, 0xffffffff
je 0x4202ed
mov eax, dword [0x4c2870]
push ebx
mov eax, dword [eax + ecx*4]
push esi
mov esi, dword [eax]
xor ecx, ecx
mov ebx, dword [esi]
cmp byte [esi + 0x3a], cl
je 0x420299
mov byte [esi + 0x3a], cl
cmp dword [esi + 0x18c], ecx
jge 0x47f9de
cmp dword [esi + 0x1a4], ecx
jne 0x47fa05
mov edi, dword [ebp + 8]
cmp edi, 8
jg 0x47fa2c
je 0x4202c1
test edi, edi
je 0x42030e
cmp edi, 1
je 0x4202c1
cmp edi, 2
je 0x420305
cmp edi, 3
je 0x4202fc
jle 0x4202e3
cmp edi, 5
jg 0x4202f1
cmp byte [esi + 0x38], 0
jne 0x42031c
push edi
push ebx
call dword [sym.imp.USER32.dll_ShowWindow]
cmp edi, 8
je 0x4202df
cmp edi, 4
je 0x4202df
push ebx
call fcn.00420320
mov byte [esi + 0x38], 1
xor eax, eax
inc eax
pop esi
pop ebx
pop edi
pop ebp
ret 8
xor eax, eax
jmp 0x4202e8
cmp edi, 6
je 0x47fa14
jmp 0x4202e3
mov byte [esi + 0x38], 1
jmp 0x47fa81
mov byte [esi + 0x38], 1
jmp 0x47fa14
push ecx
push ebx
call dword [sym.imp.USER32.dll_ShowWindow]
mov byte [esi + 0x38], 0
jmp 0x4202e3
xor eax, eax
jmp 0x4202e6
push dword [ebp + 0xc]
mov ecx, edi
call fcn.0041d166
mov ecx, eax
mov dword [0x4c287c], ecx
jmp 0x420260
cmp byte [esi + 0x198], cl
je 0x42028d
push dword [esi + 0x194]
mov ecx, edi
push esi
call fcn.0046efd8
xor ecx, ecx
mov byte [esi + 0x198], cl
jmp 0x42028d
push dword [esi]
call dword [sym.imp.USER32.dll_DrawMenuBar]
xor ecx, ecx
jmp 0x420299
cmp byte [esi + 0x38], 0
je 0x42031c
push 6
push ebx
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x4202e3
mov eax, edi
sub eax, 9
je 0x47fa81
sub eax, 0x37
je 0x47fa73
dec eax
je 0x47fa70
dec eax
je 0x47fa60
dec eax
jne 0x4202e3
push ecx
mov byte [esi + 0x39], cl
call dword [sym.imp.USER32.dll_LockWindowUpdate]
push 1
push 0
push dword [esi]
call dword [sym.imp.USER32.dll_InvalidateRect]
jmp 0x4202e3
push ebx
mov byte [esi + 0x39], 1
call dword [sym.imp.USER32.dll_LockWindowUpdate]
jmp 0x4202e3
push ecx
jmp 0x47fa75
push 1
push ebx
call dword [sym.imp.USER32.dll_EnableWindow]
jmp 0x4202e3
cmp byte [esi + 0x38], 0
je 0x42031c
push edi
push ebx
call dword [sym.imp.USER32.dll_ShowWindow]
push ebx
call fcn.00420320
jmp 0x4202e3
Function at 0x420320
Capabilities:
Find taskbar
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
call dword [sym.imp.USER32.dll_GetForegroundWindow]
mov ebx, dword [ebp + 8]
mov esi, eax
cmp ebx, esi
jne 0x47514d
xor eax, eax
inc eax
pop esi
pop ebx
leave
ret 4
push edi
xor edi, edi
test esi, esi
jne 0x475162
push edi
push str.Shell_TrayWnd
call dword [sym.imp.USER32.dll_FindWindowW]
mov esi, eax
push ebx
call dword [sym.imp.USER32.dll_IsIconic]
test eax, eax
je 0x475176
push 9
push ebx
call dword [sym.imp.USER32.dll_ShowWindow]
push ebx
mov dword [ebp - 0xc], edi
call dword [sym.imp.USER32.dll_SetForegroundWindow]
test eax, eax
jne 0x475251
push edi
push esi
mov esi, dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
call esi
mov edi, eax
mov dword [ebp - 8], edi
call dword [sym.imp.KERNEL32.DLL_GetCurrentThreadId]
push 0
push ebx
mov dword [ebp + 8], eax
call esi
mov esi, dword [sym.imp.USER32.dll_AttachThreadInput]
push 1
push eax
push dword [ebp + 8]
mov dword [ebp - 4], eax
call esi
push 1
push edi
push dword [ebp + 8]
call esi
push 1
push dword [ebp - 4]
push edi
call esi
push ebx
call dword [sym.imp.USER32.dll_SetForegroundWindow]
test eax, eax
jne 0x47522d
mov edi, dword [sym.imp.USER32.dll_MapVirtualKeyW]
push eax
push eax
push eax
push 0x12
call edi
mov esi, dword [sym.imp.USER32.dll_keybd_event]
push eax
push 0x12
call esi
push 0
push 2
push 0
push 0x12
call edi
push eax
push 0x12
call esi
xor eax, eax
push eax
push eax
push eax
push 0x12
call edi
push eax
push 0x12
call esi
push 0
push 2
push 0
push 0x12
call edi
push eax
push 0x12
call esi
push ebx
call dword [sym.imp.USER32.dll_SetForegroundWindow]
mov esi, dword [sym.imp.USER32.dll_AttachThreadInput]
mov edi, dword [ebp - 8]
test eax, eax
je 0x475232
push 4
jmp 0x47522f
push 3
pop ebx
jmp 0x475235
mov ebx, dword [ebp - 0xc]
push 0
push dword [ebp - 4]
push dword [ebp + 8]
call esi
push 0
push edi
push dword [ebp + 8]
call esi
push 0
push dword [ebp - 4]
push edi
call esi
jmp 0x475254
push 2
pop ebx
mov eax, ebx
pop edi
jmp 0x42033e
Function at 0x435330
Capabilities:
Link many functions at runtime
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x4bbdc0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [section..data]
push esi
push edi
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 0xc]
xor edi, edi
push edi
mov dword [ebp - 0x20], eax
call ebx
mov esi, eax
mov dword [ebp - 0x18], esi
call fcn.004297fc
mov dword [ebp - 0x14], eax
cmp dword [0x4c2048], edi
jne 0x435421
push 0x800
push edi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.DLL_LoadLibraryExW]
mov esi, eax
test esi, esi
jne 0x4353ae
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0x57
jne 0x435501
push str.USER32.DLL
call dword [sym.imp.KERNEL32.DLL_LoadLibraryW]
mov esi, eax
test esi, esi
je 0x435501
push 0x49ca50
push esi
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
test eax, eax
je 0x435501
push eax
call ebx
push 0x49ca5c
push esi
mov dword [0x4c2048], eax
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push eax
call ebx
push str.GetLastActivePopup
push esi
mov dword [0x4c204c], eax
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push eax
call ebx
push str.GetUserObjectInformationW
push esi
mov dword [0x4c2050], eax
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push eax
call ebx
mov dword [0x4c2058], eax
test eax, eax
je 0x43541e
push 0x49ca9c
push esi
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push eax
call ebx
mov dword [0x4c2054], eax
mov esi, dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.DLL_IsDebuggerPresent]
test eax, eax
je 0x435446
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x435439
push eax
call dword [sym.imp.KERNEL32.DLL_OutputDebugStringW]
cmp dword [ebp - 0x14], edi
je 0x43545b
push 4
pop eax
jmp 0x435503
cmp dword [ebp - 0x14], edi
je 0x43545b
push dword [0x4c2048]
call dword [0x4bb004]
push 3
jmp 0x435440
mov eax, dword [0x4c2054]
mov ebx, dword [0x4bb004]
cmp eax, esi
je 0x4354b9
cmp dword [0x4c2058], esi
je 0x4354b9
push eax
call ebx
push dword [0x4c2058]
mov dword [ebp - 0x14], eax
call ebx
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x4354b9
test eax, eax
je 0x4354b9
call ecx
test eax, eax
je 0x4354ae
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [ebp - 0x18]
test eax, eax
je 0x4354ae
test byte [ebp - 8], 1
jne 0x4354b9
mov esi, dword [ebp + 0x10]
or esi, 0x200000
jmp 0x4354e9
mov eax, dword [0x4c204c]
cmp eax, esi
je 0x4354e6
push eax
call ebx
test eax, eax
je 0x4354e6
call eax
mov edi, eax
test edi, edi
je 0x4354e6
mov eax, dword [0x4c2050]
cmp eax, esi
je 0x4354e6
push eax
call ebx
test eax, eax
je 0x4354e6
push edi
call eax
mov edi, eax
mov esi, dword [ebp + 0x10]
push dword [0x4c2048]
call ebx
test eax, eax
je 0x435501
push esi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
push edi
call eax
jmp 0x435503
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0042c11f
leave
ret
Function at 0x43bb35
Capabilities:
Connect network resource
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x270
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
lea ecx, [ebp - 0x30]
mov edi, edx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 8], ebx
call fcn.0040e398
lea ecx, [ebp - 0x20]
call fcn.0040e398
lea ecx, [ebp - 0x40]
call fcn.0040e398
push 0x4b38f4
lea ecx, [ebp - 0x30]
call fcn.00409160
push esi
lea ecx, [ebp - 0x30]
call fcn.00405f15
push str.CLSID
lea ecx, [ebp - 0x30]
call fcn.00405f15
lea ecx, [ebp - 0x20]
call fcn.0040d59d
test edi, edi
je 0x43bbb8
push 0x5c
pop eax
cmp word [edi], ax
je 0x43bbb8
cmp word [edi + 2], ax
je 0x43bbb8
push 0x4b3928
lea ecx, [ebp - 0x20]
call fcn.00409160
push edi
lea ecx, [ebp - 0x20]
call fcn.00405f15
cmp dword [ebp + 0xc], ebx
je 0x43bc09
push 0x20
lea eax, [ebp - 0x60]
push ebx
push eax
call fcn.004225e0
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x5c], ebx
call fcn.0040da0c
push str.IPC_
lea ecx, [ebp - 0x40]
call fcn.00405f15
mov eax, dword [ebp - 0x40]
push ebx
push dword [ebp + 0xc]
mov dword [ebp - 0x4c], eax
push dword [ebp + 0x10]
lea eax, [ebp - 0x60]
push eax
call dword [sym.imp.MPR.dll_WNetAddConnection2W]
mov esi, eax
test esi, esi
js 0x43bc95
lea eax, [ebp - 0x10]
push eax
push reloc.OLEAUT32.dll_SysReAllocString
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegConnectRegistryW]
mov esi, eax
test esi, esi
jne 0x43bc95
lea eax, [ebp - 8]
push eax
push 0x20019
push ebx
push dword [ebp - 0x30]
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov edi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, eax
test esi, esi
jne 0x43bc90
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x26c]
push eax
push ebx
push ebx
push ebx
push dword [ebp - 8]
mov dword [ebp - 0xc], 0x1fe
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov esi, eax
test esi, esi
jne 0x43bc8b
mov eax, dword [ebp - 0xc]
push dword [ebp + 8]
shr eax, 1
xor ecx, ecx
mov dword [ebp - 0xc], eax
mov word [ebp + eax*2 - 0x26c], cx
lea eax, [ebp - 0x26c]
push eax
call dword [sym.imp.ole32.dll_CLSIDFromString]
mov esi, eax
push dword [ebp - 8]
call edi
push dword [ebp - 0x10]
call edi
lea ecx, [ebp - 0x40]
call fcn.00408d6e
lea ecx, [ebp - 0x20]
call fcn.00408d6e
lea ecx, [ebp - 0x30]
call fcn.00408d6e
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x43c44c
Capabilities:
Get token privileges

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0x10]
push edi
push esi
xor ebx, ebx
push ebx
push dword [eax]
mov edi, ecx
push 3
push edi
call dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
test eax, eax
jne 0x43c4a3
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0x7a
jne 0x43c4a6
push dword [esi]
push 8
call dword [sym.imp.KERNEL32.DLL_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.DLL_HeapAlloc]
mov ecx, dword [ebp + 8]
mov dword [ecx], eax
test eax, eax
je 0x43c4a6
push esi
push dword [esi]
push eax
push 3
push edi
call dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
test eax, eax
je 0x43c4a6
xor ebx, ebx
inc ebx
pop edi
pop esi
mov al, bl
pop ebx
pop ebp
ret

Function at 0x43c8f0
Capabilities:
Create process on windows
Impersonate user

Disassembly:
push ebp
mov ebp, esp
call fcn.0043c615
test al, al
je 0x43c902
pop ebp
jmp fcn.0043c64e
pop ebp
jmp fcn.0043c908

Function at 0x43ca99
Capabilities:
Get token membership

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
lea eax, [ebp - 8]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x220
push 0x20
push 2
lea eax, [ebp - 0x10]
push eax
mov dword [ebp - 0x10], ebx
mov word [ebp - 0xc], 0x500
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov ecx, eax
mov dword [ebp - 4], ecx
test ecx, ecx
je 0x43caf2
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
push dword [ebp - 8]
neg eax
sbb eax, eax
and dword [ebp - 4], eax
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov ecx, dword [ebp - 4]
xor eax, eax
cmp ecx, 1
sete al
pop ebx
leave
ret

Function at 0x43cafd
Capabilities:
Impersonate user

Disassembly:
push ebp
mov ebp, esp
movsx eax, byte [ebp + 0x14]
push dword [ebp + 0x1c]
and eax, 2
push 0
or eax, 4
shr eax, 1
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_LogonUserW]
neg eax
sbb eax, eax
neg eax
pop ebp
ret 0x18

Function at 0x43cc5f
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push 0xc
push 8
call dword [sym.imp.KERNEL32.DLL_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.DLL_HeapAlloc]
mov edi, dword [sym.imp.KERNEL32.DLL_GetCurrentProcess]
push 2
push 0
mov ebx, eax
push 0
push ebx
call edi
push eax
mov eax, dword [ebp + 8]
push dword [eax]
call edi
push eax
call dword [sym.imp.KERNEL32.DLL_DuplicateHandle]
push 2
push 0
push 0
lea eax, [ebx + 8]
push eax
call edi
push eax
mov eax, dword [ebp + 0x10]
push dword [eax]
call edi
push eax
call dword [sym.imp.KERNEL32.DLL_DuplicateHandle]
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
mov dword [ebx + 4], eax
xor eax, eax
push eax
push eax
push ebx
push 0x43ccd0
push eax
push eax
call dword [sym.imp.KERNEL32.DLL_CreateThread]
pop edi
pop ebx
pop ebp
ret 0xc
Function at 0x43d007
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageW]
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
push eax
mov esi, ecx
push 0xb0
push dword [esi]
mov dword [ebp - 0x10], esi
call edi
mov eax, dword [ebp - 8]
cmp eax, dword [ebp - 4]
jb 0x43d037
xor al, al
jmp 0x43d0b1
push ebx
xor ebx, ebx
push ebx
push ebx
push 0xe
push dword [esi]
call edi
mov edi, eax
test edi, edi
je 0x43d0ae
cmp edi, dword [ebp - 8]
jb 0x43d0ae
cmp edi, dword [ebp - 4]
jb 0x43d0ae
xor ecx, ecx
push 2
lea esi, [edi + 1]
pop edx
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00420d7a
pop ecx
push eax
push esi
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x10]
push 0xd
push dword [eax]
call dword [sym.imp.USER32.dll_SendMessageW]
mov esi, dword [ebp - 0xc]
test eax, eax
je 0x43d0a3
mov eax, dword [ebp - 4]
cmp eax, edi
je 0x43d092
xor ecx, ecx
mov word [esi + eax*2], cx
mov eax, dword [ebp - 8]
mov ecx, dword [ebp + 8]
lea eax, [esi + eax*2]
push eax
call fcn.00409160
mov bl, 1
push esi
call fcn.00420dee
pop ecx
mov al, bl
jmp 0x43d0b0
xor al, al
pop ebx
pop edi
pop esi
leave
ret 4

Function at 0x43da4f
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov esi, ecx
push 1
push dword [esi]
mov dword [ebp - 4], esi
call fcn.0043eda4
mov edi, dword [sym.imp.USER32.dll_MapVirtualKeyW]
xor ebx, ebx
push ebx
push 0x25
call edi
shl eax, 0x10
or eax, 1
push eax
cmp dword [ebp + 8], ebx
jge 0x43daa7
push 0x25
push 0x100
push dword [esi]
mov esi, dword [sym.imp.USER32.dll_PostMessageW]
call esi
push ebx
call dword [sym.imp.KERNEL32.DLL_Sleep]
push ebx
push 0x25
call edi
shl eax, 0x10
or eax, 0xc0000001
push eax
push 0x25
jmp 0x43dacf
push 0x27
push 0x100
push dword [esi]
mov esi, dword [sym.imp.USER32.dll_PostMessageW]
call esi
push ebx
call dword [sym.imp.KERNEL32.DLL_Sleep]
push ebx
push 0x25
call edi
shl eax, 0x10
or eax, 0xc0000001
push eax
push 0x27
mov edi, dword [ebp - 4]
push 0x101
push dword [edi]
call esi
push ebx
call dword [sym.imp.KERNEL32.DLL_Sleep]
push ebx
push dword [edi]
call fcn.0043eda4
pop edi
pop esi
mov al, 1
pop ebx
leave
ret 4

Function at 0x43e28d
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp byte [ebp + 0xc], 1
jne 0x43e2b8
lea eax, [ebp + 0xc]
push eax
push 0x1388
push 2
push esi
push esi
push esi
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SendMessageTimeoutW]
test eax, eax
je 0x43e2d1
push 1
jmp 0x43e2b9
push esi
push esi
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
push eax
call dword [sym.imp.KERNEL32.DLL_GetCurrentThreadId]
push eax
call dword [sym.imp.USER32.dll_AttachThreadInput]
pop esi
pop ebp
ret 8
Function at 0x43ef54
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
mov ebx, ecx
mov ecx, dword [ebp + 8]
push edi
call fcn.0040d59d
push dword [ebx]
call fcn.004023ca
test al, al
je 0x43ef76
xor al, al
jmp 0x43eff2
mov ecx, ebx
call fcn.0043eff9
test eax, eax
mov ecx, 0x7fff
cmove eax, ecx
mov dword [ebp - 8], eax
lea esi, [eax + 1]
xor ecx, ecx
push 2
pop edx
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00420d7a
pop ecx
mov edi, eax
push edi
push esi
push 0xd
push dword [ebx]
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, eax
jle 0x43efe9
push edi
call fcn.00423060
pop ecx
push edi
cmp eax, dword [ebp - 8]
jne 0x43efe1
lea ecx, [ebp - 0x18]
call fcn.0043ed61
push dword [ebp + 8]
lea eax, [ebp - 0x18]
push eax
call fcn.0040d600
lea ecx, [ebp - 0x18]
call fcn.00408d6e
jmp 0x43efe9
mov ecx, dword [ebp + 8]
call fcn.00409160
push edi
call fcn.00420dee
pop ecx
mov al, 1
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x443cd8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov ecx, dword [ebx]
push edi
mov edi, dword [ebp + 8]
lea eax, [ecx + 4]
mov esi, dword [ecx + edi]
mov dword [ebx], eax
xor ecx, ecx
push 2
pop edx
lea eax, [esi + 1]
mul edx
seto cl
mov dword [ebp + 8], esi
neg ecx
or ecx, eax
push ecx
call fcn.00420d7a
mov ecx, dword [ebx]
add esi, esi
add ecx, edi
push esi
push ecx
mov edi, eax
push edi
call fcn.00420710
mov ecx, dword [ebp + 8]
add dword [ebx], esi
xor eax, eax
add esp, 0x10
mov word [esi + edi], ax
test ecx, ecx
jle 0x443d33
xor word [edi + eax*2], cx
inc eax
cmp eax, ecx
jl 0x443d2a
mov eax, edi
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x444198
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x100
xor eax, eax
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ecx
mov dword [esi], eax
mov word [esi + 4], ax
cmp dword [edi + 0x20], eax
je 0x44423b
lea eax, [ebp - 0x100]
push eax
call dword [sym.imp.USER32.dll_GetKeyboardState]
test eax, eax
je 0x444320
mov eax, 0x80
cmp byte [ebp - 0x60], al
je 0x4441e0
cmp byte [ebp - 0xf0], al
jne 0x4441e9
cmp byte [edi + 0x1a], 0
jne 0x4441e9
mov byte [esi], 1
cmp byte [ebp - 0x5f], al
jne 0x4441f8
cmp byte [edi + 0x1b], 0
jne 0x4441f8
mov byte [esi + 1], 1
cmp byte [ebp - 0xef], al
jne 0x44420a
cmp byte [edi + 0x1c], 0
jne 0x44420a
mov byte [esi + 2], 1
cmp byte [ebp - 0xee], al
jne 0x44421c
cmp byte [edi + 0x1d], 0
jne 0x44421c
mov byte [esi + 3], 1
cmp byte [ebp - 0xa5], al
jne 0x444320
cmp byte [edi + 0x1e], 0
jne 0x444320
mov byte [esi + 4], 1
jmp 0x444320
push ebx
push 0xa0
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
mov ebx, dword [sym.imp.USER32.dll_GetKeyState]
mov ecx, 0x8000
test cx, ax
jne 0x444268
push 0xa0
call ebx
mov ecx, 0x8000
test cx, ax
je 0x444271
cmp byte [edi + 0x1a], 0
jne 0x444271
mov byte [esi], 1
push 0xa1
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
mov ecx, 0x8000
test cx, ax
jne 0x444297
push 0xa1
call ebx
mov ecx, 0x8000
test cx, ax
je 0x4442a1
cmp byte [edi + 0x1b], 0
jne 0x4442a1
mov byte [esi + 1], 1
push 0x11
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
mov ecx, 0x8000
test cx, ax
jne 0x4442c1
push 0x11
call ebx
mov ecx, 0x8000
test cx, ax
je 0x4442cb
cmp byte [edi + 0x1c], 0
jne 0x4442cb
mov byte [esi + 2], 1
push 0x12
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
mov ecx, 0x8000
test cx, ax
jne 0x4442eb
push 0x12
call ebx
mov ecx, 0x8000
test cx, ax
je 0x4442f5
cmp byte [edi + 0x1d], 0
jne 0x4442f5
mov byte [esi + 3], 1
push 0x5b
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
mov ecx, 0x8000
test cx, ax
jne 0x444315
push 0x5b
call ebx
mov ecx, 0x8000
test cx, ax
je 0x44431f
cmp byte [edi + 0x1e], 0
jne 0x44431f
mov byte [esi + 4], 1
pop ebx
pop edi
mov eax, esi
pop esi
leave
ret 4