joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4f927c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x4f929d
test edi, 0x40000
je 0x4f92b7
test bl, bl
jne 0x4f9338
mov eax, 0x40000
and eax, edi
cmp eax, 0x40000
jne 0x4f9338
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x4f92ea
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x4f92ff
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x4f930e
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x4f931f
cmp byte [esp + 2], 0
je 0x4f9338
cmp byte [esp + 2], 0
je 0x4f9330
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x4f9338
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4f95e4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x4f960a
mov eax, esp
push eax
push 0x4f95ac
call sub.user32.dll_EnumWindows
jmp 0x4f961d
mov eax, esp
push eax
push 0x4f958c
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x4f96e0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x4f9730]
test bl, 4
je 0x4f96f4
or si, 1
test bl, 8
je 0x4f96fd
or si, 4
test bl, 1
je 0x4f9706
or si, 8
test bl, 2
je 0x4f970f
or si, 0x10
test bl, 0x10
je 0x4f9718
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4f9728
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x4f9734
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x4f9770]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4f974f
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4f975f
or bx, 4
test esi, 0x20000000
je 0x4f976b
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x501e04
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x501e16
add esp, 0xfffffff0
call fcn.00405498
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0044aee0
mov eax, dword [0x55c21c]
mov dword [eax + 4], ebx
mov dword [eax], 0x502248
mov eax, dword [0x55c22c]
mov dword [eax + 4], ebx
mov dword [eax], 0x502254
mov eax, ebx
call fcn.00502260
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0x60], eax
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x48], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x60]
push eax
mov eax, 0x4fd144
push eax
push 0
push 0
call sub.user32.dll_EnumDisplayMonitors
mov dl, 1
mov eax, dword [0x4586b4]
call fcn.0045e580
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4586b4]
call fcn.0045e580
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4586b4]
call fcn.0045e580
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x4586b4]
call fcn.0045e580
mov dword [ebx + 0x8c], eax
mov dl, 1
mov eax, dword [0x4586b4]
call fcn.0045e580
mov dword [ebx + 0x90], eax
mov eax, ebx
call fcn.005027bc
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x502628
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x502628
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x502628
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x502628
mov eax, dword [ebx + 0x90]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x502628
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x501f93
call fcn.004054f0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x5023c8
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffc60
push ebx
xor edx, edx
mov dword [ebp - 0x3a0], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x502573
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x3c], 0
jne 0x502554
mov dl, 1
mov eax, dword [0x4363f0]
call fcn.00443930
mov edx, dword [ebp - 4]
mov dword [edx + 0x3c], eax
mov eax, dword [ebp - 4]
add eax, 0x40
call fcn.00406acc
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x502543
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.00492cd8
test al, al
je 0x502536
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x39c], eax
mov byte [ebp - 0x398], 0
lea ecx, [ebp - 0x39c]
mov edx, 0x502584
lea eax, [ebp - 0x394]
call fcn.0041e2ac
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x502536
xor eax, eax
push ebp
push 0x50252f
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x200
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x314]
push eax
push 0
push 0
push 0x5025f4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x502518
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.00407728
mov edx, dword [ebp - 0x3a0]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x44]
jne 0x502518
mov eax, dword [ebp - 4]
add eax, 0x40
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.00407728
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x502536
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x502439
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
mov byte [eax + 0x39], 0
mov dl, 1
call fcn.0044386c
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x3c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50257a
lea eax, [ebp - 0x3a0]
call fcn.00406acc
ret

Function at 0x5030dc
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x56233c]
cmp byte [eax + 0xb1], 0
jne 0x50314e
cmp dword [0x56235c], 0
jne 0x50310e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x55bcc4]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x56235c], eax
cmp dword [0x562358], 0
jne 0x503129
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x562358], eax
cmp dword [0x562360], 0
jne 0x50314e
push esp
push 0
push 0
mov eax, dword [0x55bcc0]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x562360], eax
pop edx
ret
Function at 0x503414
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdfc
push ebx
push esi
test dl, dl
je 0x50342b
add esp, 0xfffffff0
call fcn.00405498
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0044aee0
mov eax, dword [0x55c0c8]
cmp byte [eax], 0
jne 0x503458
push 0
call sub.ole32.dll_OleInitialize
test eax, 0x80000000
sete al
mov byte [ebx + 0x184], al
mov eax, dword [0x55c448]
cmp word [eax + 2], 0
jne 0x503472
mov eax, dword [0x55c448]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0050556c
mov eax, dword [0x55c594]
cmp word [eax + 2], 0
jne 0x50348c
mov eax, dword [0x55c594]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00505770
mov byte [ebx + 0x39], 0
mov dl, 1
mov eax, dword [0x4586b4]
call fcn.0045e580
mov esi, eax
mov dword [ebx + 0x40], esi
mov dword [esi + 0xc], ebx
mov dword [esi + 8], 0x505bec
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0x94], eax
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0xb4], eax
xor eax, eax
mov dword [ebx + 0x64], eax
xor eax, eax
mov dword [ebx + 0x88], eax
mov dword [ebx + 0x60], 0xff000018
mov dword [ebx + 0x7c], 0x1f4
mov byte [ebx + 0x80], 1
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x78], 0x9c4
mov byte [ebx + 0x8c], 0
mov byte [ebx + 0xa9], 1
mov byte [ebx + 0xc0], 1
mov dl, 1
mov eax, dword [0x45ce8c]
call fcn.00467378
mov esi, eax
mov dword [ebx + 0xa4], esi
push 0x503670
mov eax, dword [0x55c2c8]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconW
mov edx, eax
mov eax, esi
call fcn.00467774
mov eax, dword [ebx + 0xa4]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x505eac
mov dl, 1
mov eax, dword [0x432de0]
call fcn.00404ee4
mov dword [ebx + 0x9c], eax
push pe_nt_image_headers32
lea eax, [ebp - 0x202]
push eax
mov eax, dword [0x55c2c8]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameW_1
lea eax, [ebp - 0x202]
mov dx, 0x5c
call fcn.0041e0ac
test eax, eax
je 0x5035a0
lea edx, [eax + 2]
lea eax, [ebp - 0x202]
call fcn.0041dee8
lea eax, [ebp - 0x202]
mov dx, 0x2e
call fcn.0041e090
test eax, eax
je 0x5035b8
mov word [eax], 0
lea eax, [ebp - 0x202]
push eax
call sub.user32.dll_CharNextW_1
push eax
call sub.user32.dll_CharLowerW
lea eax, [ebx + 0x90]
lea edx, [ebp - 0x202]
mov ecx, pe_nt_image_headers32
call fcn.00407728
push ebx
push 0x504f50
call fcn.004f96c4
mov dword [ebx + 0x180], eax
mov byte [ebx + 0xd4], 0
mov eax, dword [0x55c0c8]
cmp byte [eax], 0
jne 0x503609
mov eax, ebx
call fcn.00503830
mov byte [ebx + 0x5d], 1
mov byte [ebx + 0x5e], 1
mov byte [ebx + 0x5f], 1
mov byte [ebx + 0xaa], 1
mov byte [ebx + 0xd5], 0
mov byte [ebx + 0xe0], 0
xor eax, eax
mov dword [ebx + 0xd8], eax
mov byte [ebx + 0xd7], 0
xor eax, eax
mov dword [ebx + 0xac], eax
mov eax, ebx
call fcn.005060e0
mov eax, ebx
call fcn.00506d0c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x503666
call fcn.004054f0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x503b58
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [ebx + 0x178]
test eax, eax
je 0x503bfa
cmp dword [ebx + 0x98], 0
jne 0x503bf4
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x503a94
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x94]
cmp dword [eax + 8], 0
je 0x503bf4
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
test al, 8
je 0x503bba
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x94]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x503bf4
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x94]
call fcn.0043fd18
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x503bc9
inc dword [ebx + 0x98]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x503e18
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, dword [0x56233c]
cmp dword [eax + 0x178], 0
je 0x503f7d
test bl, bl
jne 0x503ecb
cmp dword [esi + 0xa0], 0
jne 0x503ec0
mov eax, esi
call fcn.00506b5c
push eax
push 0x503d24
call sub.user32.dll_EnumWindows
cmp dword [esi + 0x48], 0
je 0x503e91
mov eax, dword [0x56233c]
cmp byte [eax + 0xd7], 0
je 0x503e91
mov eax, dword [esi + 0xdc]
call fcn.0040859c
mov edi, eax
cmp edi, 0
jl 0x503e91
push 0
mov eax, dword [esi + 0xdc]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x503e7a
mov eax, dword [esi + 0x9c]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x503ec0
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x9c]
call fcn.0043fd18
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x503ea0
inc dword [esi + 0xa0]
jmp 0x503f7d
cmp dword [esi + 0xa0], 0
jle 0x503f7d
dec dword [esi + 0xa0]
cmp dword [esi + 0xa0], 0
jne 0x503f7d
cmp dword [esi + 0x48], 0
je 0x503f28
mov eax, dword [0x56233c]
cmp byte [eax + 0xd7], 0
je 0x503f28
mov eax, dword [esi + 0xdc]
call fcn.0040859c
mov edi, eax
cmp edi, 0
jl 0x503f28
push 5
mov eax, dword [esi + 0xdc]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x503f11
mov eax, dword [esi + 0x9c]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x503f57
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x9c]
call fcn.0043fd18
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x503f37
mov eax, dword [esi + 0x9c]
mov edx, dword [eax]
call dword [edx + 8]
push 0
lea eax, [esi + 0xdc]
mov ecx, 1
mov edx, dword [0x4f6648]
call fcn.00408748
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x504b9c
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffdfc
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xb0], 0
je 0x504c07
cmp byte [ebx + 0xd7], 0
jne 0x504c07
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x178]
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00406c24
mov eax, dword [esi]
mov dword [esp + 0x200], eax
mov eax, dword [esp + 0x200]
test eax, eax
je 0x504bf4
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x504c14
mov eax, esi
mov edx, dword [ebx + 0x90]
call fcn.00406e7c
jmp 0x504c14
mov eax, esi
mov edx, dword [ebx + 0x90]
call fcn.00406e7c
add esp, 0x204
pop esi
pop ebx
ret

Function at 0x5062c8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x88]
test esi, esi
je 0x506336
mov eax, esi
call fcn.0048cd68
test al, al
je 0x506336
mov eax, dword [ebx + 0x88]
call fcn.0048c9bc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x506336
mov eax, dword [ebx + 0x88]
mov edx, dword [eax]
call dword [edx + 0x108]
test al, al
je 0x50632a
push 0
mov eax, dword [ebx + 0x88]
call fcn.0048c9bc
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x88]
call fcn.00483c0c
jmp 0x506336
mov cl, 1
mov edx, dword [ebx + 0x78]
mov eax, ebx
call fcn.00506100
pop esi
pop ebx
ret
Function at 0x50a814
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
cmp dword [ebx + 0x8c], 0
jne 0x50a88e
mov eax, dword [ebx + 8]
call fcn.0048c9bc
mov ecx, eax
mov dl, 1
mov eax, dword [0x49aa04]
call fcn.00486f78
mov esi, eax
mov dword [ebx + 0x8c], esi
xor edx, edx
mov eax, esi
call fcn.004a0450
mov dword [esi + 0x2a4], ebx
mov dword [esi + 0x2a0], 0x50a10c
push 8
push 3
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
push 0
mov eax, dword [ebx + 0x8c]
call fcn.0048c9bc
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x8c]
call fcn.0048c9bc
push eax
call sub.user32.dll_ShowWindow
cmp dword [ebx + 0x9c], 0
jne 0x50a904
mov eax, dword [ebx + 8]
call fcn.0048c9bc
mov ecx, eax
mov dl, 1
mov eax, dword [0x49aa04]
call fcn.00486f78
mov esi, eax
mov dword [ebx + 0x9c], esi
mov dl, 1
mov eax, esi
call fcn.004a0450
mov dword [esi + 0x2a4], ebx
mov dword [esi + 0x2a0], 0x50a158
push 8
push 0
push 2
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
mov eax, dword [ebx + 0x9c]
call fcn.0048c9bc
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x9c]
call fcn.0048c9bc
push eax
call sub.user32.dll_ShowWindow
cmp dword [ebx + 0x94], 0
jne 0x50a970
mov eax, dword [ebx + 8]
call fcn.0048c9bc
mov ecx, eax
mov dl, 1
mov eax, dword [0x49b440]
call fcn.00486f78
mov esi, eax
mov dword [ebx + 0x94], esi
mov eax, esi
mov byte [eax + 0x278], 1
push 8
push 3
call sub.user32.dll_GetSystemMetrics
push eax
push 2
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
mov eax, dword [ebx + 0x94]
call fcn.0048c9bc
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x94]
call fcn.0048c9bc
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x513db4
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_1
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x513e05
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x513dec
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x513ddc
jmp 0x513e05
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 0x513ded
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x525bf4
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_1
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x525c45
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x525c2c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x525c1c
jmp 0x525c45
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 0x525c2d
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x53f874
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x6a2858], 0
jne 0x53f88b
call fcn.0053f830
mov eax, edi
dec eax
test eax, eax
jl 0x53f8b3
inc eax
xor edx, edx
movzx ecx, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x6a2458]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x53f895
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x542528
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ebx, eax
xor eax, eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebx + 0x14]
movzx edx, byte [eax + 0x461]
movzx ecx, dl
cmp ecx, 6
ja case.0x5425c2.0
jmp dword [ecx*4 + 0x54255b]
movzx edx, byte [eax + 0x460]
sub dl, 8
je 0x54258d
sub dl, 8
je 0x54259c
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x5421f4
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x542248
jmp case.0x5425c2.0
movzx ecx, byte [eax + 0x460]
cmp ecx, 0x10
ja case.0x5425c2.0
movzx ecx, byte [ecx + 0x5425c9]
jmp dword [ecx*4 + 0x5425da]
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x5422e8
jmp case.0x5425c2.0
cmp dl, 3
jne 0x542607
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x542340
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x5422fc
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x542384
jmp case.0x5425c2.0
movzx edx, byte [eax + 0x460]
sub dl, 8
je 0x542632
sub dl, 8
je 0x54263e
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x5423b0
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x542414
jmp case.0x5425c2.0
movzx edx, byte [eax + 0x460]
sub dl, 8
je 0x54265d
sub dl, 8
je 0x542669
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x5424c4
jmp case.0x5425c2.0
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], 0x5424ec
mov edx, dword [eax + 0x468]
mov ecx, dword [ebx + 0x1c]
dec ecx
imul edx, ecx
mov esi, edx
add esi, dword [eax + 0x450]
mov dword [ebp - 0xc], esi
mov esi, dword [eax + 0x454]
mov dword [ebp - 8], esi
add edx, dword [eax + 0x44c]
mov dword [ebp - 0x10], edx
mov esi, ecx
test esi, esi
jb 0x54270b
inc esi
mov eax, dword [ebx + 0x20]
inc eax
push eax
lea eax, [ebx + 0x4c]
push eax
mov eax, dword [ebp + 8]
push eax
movzx eax, byte [ebx + 0x48]
mov ecx, dword [ebx + eax*4 + 0x40]
mov edx, dword [ebp - 4]
mov eax, ebx
call fcn.00541730
test eax, eax
je 0x54270b
mov eax, ebx
call fcn.00542714
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 0x10]
push eax
movzx eax, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
lea edx, [eax + 1]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x14]
call dword [ebp - 0x18]
movzx eax, byte [ebx + 0x48]
xor al, 1
mov byte [ebx + 0x48], al
mov eax, dword [ebx + 0x14]
mov eax, dword [eax + 0x468]
sub dword [ebp - 0xc], eax
sub dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x18]
add dword [ebp - 8], eax
dec esi
jne 0x5426a4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x542714
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
movzx eax, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax]
dec al
je 0x542745
dec al
je 0x542780
dec al
je 0x5427c5
dec al
je 0x54282e
jmp 0x5428b8
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x5428b8
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
movzx ecx, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx edx, byte [ecx + edx]
movzx eax, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x542755
jmp 0x5428b8
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x5428b8
mov esi, 1
movzx eax, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
movzx eax, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x542790
jmp 0x5428b8
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x5428b8
mov esi, 1
movzx eax, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x5427f4
xor ebp, ebp
jmp 0x542804
mov ecx, esi
sub ecx, edx
movzx edx, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x54280d
adc eax, 0
movzx edx, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
movzx edx, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x5427d5
jmp 0x5428b8
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x5428b8
mov esi, 1
movzx eax, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x542887
mov edx, esi
sub edx, dword [ebx + 0x24]
movzx ecx, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
movzx edx, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
movzx edx, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
movzx ecx, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.0053f8bc
add al, byte [esp]
and al, 0xff
movzx edx, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x542842
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x5499cc
Capabilities:
Log keystrokes via polling

Disassembly:
add esp, 0xffffff00
push esp
call sub.user32.dll_GetKeyboardState
test byte [esp + 0x10], 0x80
setne al
add esp, 0x100
ret