joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47a8d0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4cc968
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.004751d0
test eax, eax
je 0x47a9d8
lea ecx, [esp + 0xc]
call fcn.0044e1d0
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.004751d0
mov ecx, eax
call fcn.004728a0
test eax, eax
je 0x47a9bf
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x47a9bf
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x47a9bf
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x10]
call fcn.0044e3d0
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x47a9a1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x47a9bf
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x528fb8]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x4f8820
call fcn.0044e3d0
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x47aa20
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.004751d0
test eax, eax
je 0x47ab0f
mov ecx, edi
call fcn.004751d0
mov ecx, eax
call fcn.00472750
test eax, eax
jne 0x47ab0f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x47ab0f
mov eax, dword [0x528fb8]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x47aa82
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.004751d0
mov ecx, eax
call fcn.00472980
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x47ab0f
cmp ebx, eax
jne 0x47ab0f
cmp dword [esp + 0x10], eax
jne 0x47aaf5
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x47d750
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4ccbf8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x47d789
inc eax
mov dword [esi + 0x10], eax
jmp 0x47d89c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x47d79d
mov eax, 0xffffffc7
jmp 0x47d89e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x47d7ae
cmp dword [esi + 8], eax
jne 0x47d79d
cmp dword [esi + 8], eax
jne 0x47d7c7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x47d7c7
mov eax, 0xffffffc7
jmp 0x47d89e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x47d7db
push eax
mov ecx, ebx
call fcn.0047cf80
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.0044e1d0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x47d80c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0044e1f0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0047c6f0
test eax, eax
mov dword [esp + 0x38], eax
je 0x47d83f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4f8820
call fcn.0044e3d0
mov eax, dword [esp + 0x38]
jmp 0x47d89e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0047d5b0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x47d883
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0047d5d0
mov esi, eax
test esi, esi
jne 0x47d8b3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0047d5b0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x47d855
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4f8820
call fcn.0044e3d0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4f8820
call fcn.0044e3d0
mov eax, esi
jmp 0x47d89e

Function at 0x4809e0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x480a40
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x480a40
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x480a40
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x480a40
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x480a80
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x48d230
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4cd228
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004c605b
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0048cbd0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004c5f89
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004c284d
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004c284d
push 1
push 0
push 0
mov ecx, esi
call fcn.004c27f5
push 1
push 0
push 1
mov ecx, esi
call fcn.004c27f5
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004c60cd
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x48d3b0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4cd248
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004c605b
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0048cbd0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004c5f89
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x48d474
cmp dword [esp + 0x40], 1
jne 0x48d472
cmp ecx, eax
jge 0x48d474
mov eax, ecx
cmp eax, 0xc8
jge 0x48d480
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0048d230
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004c60cd
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x48dbf0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4cd2b3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004c0c6a
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004c6303
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004c781f
test eax, eax
je 0x48dd0c
mov ecx, dword [esp + 0x3c]
call fcn.004c6330
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x48dcd0
push edi
mov ecx, esi
call fcn.004c399d
mov ecx, esi
call fcn.0048de70
cmp dword [esp + 0x38], 1
jne 0x48dd05
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.004c3ad8
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x490720
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x490753
push esi
call fcn.0049ea60
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x49074c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4907d9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4907c2
mov eax, dword [esi + 8]
test eax, eax
je 0x490777
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4907be
cmp eax, 2
je 0x4907c2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x49076a
cmp eax, 3
je 0x49079d
cmp eax, 1
jne 0x49076a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x49076a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x49076a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00490800
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4907e8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00490800
add esp, 4
pop esi
ret

Function at 0x491070
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x491091
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x491091
mov eax, dword [eax + 0x44]
test eax, eax
je 0x491091
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x4abd70
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x4abe13
test eax, eax
jbe 0x4abe13
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4abe13
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x4abdbe
xor esi, esi
jmp 0x4abdc4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4abdef
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.004add80
add esi, eax
push esi
mov ebx, esi
call fcn.004add80
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4abdd0
pop ebp
test edi, edi
pop edi
jne 0x4abe13
test ebx, ebx
je 0x4abe13
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004b0500
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4abf75
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4ac08d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4ac08d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004c10bc
mov esi, eax
test esi, esi
je 0x4ac08d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x4ac08d
mov ecx, esi
call fcn.004abf00
cmp edi, eax
jge 0x4ac08d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x4ac013
mov dword [esp + 0x34], 1
jmp 0x4ac06e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4ac08d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.004ab4c0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x4c1a60
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4c1a98
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004bfb17
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004bfaef
jmp 0x4c1aa4
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4c3155
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4c3197
call fcn.004c8c0f
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4c3197
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4c318e
xor eax, eax
jmp 0x4c319f
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004c31a5
pop edi
pop esi
pop ebx
ret 4
Function at 0x4c913f
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4c916d
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4c918b
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004c90a5
jmp 0x4c918b
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4c918b
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004c90a5
test edi, edi
mov eax, edi
jne 0x4c9175
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401050
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftWindows_NTCurrentVersion
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x401077
xor eax, eax
jmp 0x4010a9
lea ecx, [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
push 0
push 0
push str.ReleaseId
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x40109a
xor eax, eax
jmp 0x4010a9
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 1
mov esp, ebp
pop ebp
ret
Function at 0x401110
Capabilities:
Check os version
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
mov eax, dword [0x446004]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x104], 1
mov dword [ebp - 0x108], 0
mov dword [ebp - 0xf4], 1
mov dword [ebp - 0xfc], 0
mov dword [ebp - 0xf8], 0
push 4
push 0
mov eax, dword [ebp + 8]
push eax
call fcn.004028d0
add esp, 0xc
push 0x24
push 0
lea ecx, [ebp - 0x12c]
push ecx
call fcn.004028d0
add esp, 0xc
push 0x9c
push 0
lea edx, [ebp - 0xec]
push edx
call fcn.004028d0
add esp, 0xc
mov dword [ebp - 0xec], 0x9c
push str.GetNativeSystemInfo
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x100], eax
cmp dword [ebp - 0x100], 0
je 0x4011cd
lea eax, [ebp - 0x12c]
push eax
call dword [ebp - 0x100]
jmp 0x4011da
lea ecx, [ebp - 0x12c]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
lea edx, [ebp - 0xec]
push edx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
jne 0x4011f3
or eax, 0xffffffff
jmp 0x40133d
movzx eax, byte [ebp - 0x52]
cmp eax, 1
jne 0x401206
mov dword [ebp - 0xf4], 0
lea ecx, [ebp - 0xf8]
push ecx
lea edx, [ebp - 0xfc]
push edx
call section..text
add esp, 8
test eax, eax
jne 0x401228
or eax, 0xffffffff
jmp 0x40133d
movzx eax, word [ebp - 0x12c]
mov dword [ebp - 0xf0], eax
cmp dword [ebp - 0xf0], 0
je 0x401278
cmp dword [ebp - 0xf0], 6
je 0x401252
cmp dword [ebp - 0xf0], 9
je 0x401265
jmp 0x40128b
push str.IA64
lea ecx, [ebp - 0x10]
push ecx
call fcn.00410c10
add esp, 8
jmp 0x401293
push 0x4341f8
lea edx, [ebp - 0x10]
push edx
call fcn.00410c10
add esp, 8
jmp 0x401293
push 0x4341fc
lea eax, [ebp - 0x10]
push eax
call fcn.00410c10
add esp, 8
jmp 0x401293
or eax, 0xffffffff
jmp 0x40133d
call fcn.004010b0
test eax, eax
je 0x401311
push 0x40
lea ecx, [ebp - 0x50]
push ecx
call fcn.00401050
add esp, 8
lea edx, [ebp - 0x50]
push edx
mov eax, dword [ebp - 0xf8]
push eax
mov ecx, dword [ebp - 0xfc]
push ecx
push str._d._d._s
mov edx, dword [ebp + 8]
push edx
call fcn.004014b0
add esp, 0x14
cmp dword [ebp - 0xf4], 0
jne 0x4012e7
push str._WORKSTATION
mov eax, dword [ebp + 8]
push eax
call fcn.00410c20
add esp, 8
lea ecx, [ebp - 0x10]
test ecx, ecx
je 0x40130f
push 0x43421c
mov edx, dword [ebp + 8]
push edx
call fcn.00410c20
add esp, 8
lea eax, [ebp - 0x10]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.00410c20
add esp, 8
jmp 0x40133b
mov edx, dword [ebp - 0xf4]
push edx
lea eax, [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0xf8]
push ecx
mov edx, dword [ebp - 0xfc]
push edx
push str._d._d._s._d
mov eax, dword [ebp + 8]
push eax
call fcn.004014b0
add esp, 0x18
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004014f0
mov esp, ebp
pop ebp
ret
Function at 0x403b50
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
call fcn.00403770
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x403b82
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 0xc]
mov dword [ebp - 8], edx
mov ecx, dword [ebp - 8]
call dword [0x434144]
call dword [ebp - 8]
jmp 0x403b8c
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esp, ebp
pop ebp
ret

Function at 0x8003b3f
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
mov dword [0x80043b4], 0x30
mov dword [0x80043bc], 0x8003351
mov dword [0x80043b8], 2
mov dword [0x80043c0], 0
mov dword [0x80043c4], 0
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
jmp 0x8003b82
mov dword [0x80043c8], eax
mov dword [0x80043dc], 0x80041e0
mov dword [0x80043d4], 0xf
mov dword [0x8004102], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x80043cc], eax
mov dword [0x80043e0], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x800410a], ebp
mov dword [0x80043d0], eax
push 0x80043b4
call dword [sym.imp.user32.dll_RegisterClassExA]
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x8004434], eax
push 0
push dword [0x8004102]
push 0
push 0
push 0x1ef
push 0x21c
push 0xffffe688
push 0xfffff524
push 0xcf0000
push str.uno_momento
push str.verba
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x800442c], eax
push 1
push dword [0x800442c]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x800442c]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x8003c40
xor edi, edi
lea ebx, [0x80043e4]
jmp 0x8003c58
push ebx
call dword [sym.imp.user32.dll_TranslateMessage]
push ebx
call dword [sym.imp.user32.dll_DispatchMessageA]
push edi
push edi
push edi
push ebx
call dword [sym.imp.user32.dll_GetMessageA]
test al, al
jne 0x8003c4a
jmp 0x8003c6c
mov eax, dword [0x80043ec]
call fcn.08002ae4
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx