joyce8/EMBER2024-capa huggingface dataset:
Function at 0x439cc0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x473398
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 0x439cf9
inc eax
mov dword [esi + 0x10], eax
jmp 0x439e0c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x439d0d
mov eax, 0xffffffc7
jmp 0x439e0e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x439d1e
cmp dword [esi + 8], eax
jne 0x439d0d
cmp dword [esi + 8], eax
jne 0x439d37
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x439d37
mov eax, 0xffffffc7
jmp 0x439e0e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x439d4b
push eax
mov ecx, ebx
call fcn.004394f0
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.00407d00
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x439d7c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00407d20
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00438c60
test eax, eax
mov dword [esp + 0x38], eax
je 0x439daf
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4a7ba0
call fcn.00407f00
mov eax, dword [esp + 0x38]
jmp 0x439e0e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00439b20
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x439df3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00439b40
mov esi, eax
test esi, esi
jne 0x439e23
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00439b20
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x439dc5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4a7ba0
call fcn.00407f00
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], 0x4a7ba0
call fcn.00407f00
mov eax, esi
jmp 0x439e0e

Function at 0x43cf40
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x43cfa0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x43cfa0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x43cfa0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x43cfa0
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 0x43cfe0
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 0x442f30
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4739c8
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.0046c3e8
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004428d0
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.0046c316
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.00468bda
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.00468bda
push 1
push 0
push 0
mov ecx, esi
call fcn.00468b82
push 1
push 0
push 1
mov ecx, esi
call fcn.00468b82
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046c45a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4430b0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4739e8
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.0046c3e8
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004428d0
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.0046c316
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 0x443174
cmp dword [esp + 0x40], 1
jne 0x443172
cmp ecx, eax
jge 0x443174
mov eax, ecx
cmp eax, 0xc8
jge 0x443180
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00442f30
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.0046c45a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4438f0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x473a53
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.00466ffa
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.0046c690
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0046dbac
test eax, eax
je 0x443a0c
mov ecx, dword [esp + 0x3c]
call fcn.0046c6bd
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 0x4439d0
push edi
mov ecx, esi
call fcn.00469d25
mov ecx, esi
call fcn.00443b70
cmp dword [esp + 0x38], 1
jne 0x443a05
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.00469e60
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 0x446430
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x446463
push esi
call fcn.00449540
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44645c
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 0x4464e9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4464d2
mov eax, dword [esi + 8]
test eax, eax
je 0x446487
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 0x4464ce
cmp eax, 2
je 0x4464d2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44647a
cmp eax, 3
je 0x4464ad
cmp eax, 1
jne 0x44647a
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 0x44647a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44647a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00446510
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4464f8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00446510
add esp, 4
pop esi
ret

Function at 0x452070
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 0x452113
test eax, eax
jbe 0x452113
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x452113
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 0x4520be
xor esi, esi
jmp 0x4520c4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4520ef
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.004086a0
add esi, eax
push esi
mov ebx, esi
call fcn.004086a0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4520d0
pop ebp
test edi, edi
pop edi
jne 0x452113
test ebx, ebx
je 0x452113
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00456900
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x452255
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 0x45236d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x45236d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0046744c
mov esi, eax
test esi, esi
je 0x45236d
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 0x45236d
mov ecx, esi
call fcn.004521c0
cmp edi, eax
jge 0x45236d
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 0x4522f3
mov dword [esp + 0x34], 1
jmp 0x45234e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x45236d
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.00451780
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 0x467df0
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x467e28
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.00465ea4
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00465e7c
jmp 0x467e34
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4694e2
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 0x469524
call fcn.0046ef92
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x469524
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46951b
xor eax, eax
jmp 0x46952c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00469532
pop edi
pop esi
pop ebx
ret 4
Function at 0x46f4c2
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 0x46f4f0
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x46f50e
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0046f428
jmp 0x46f50e
mov eax, dword [esi + 0x14]
test eax, eax
je 0x46f50e
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0046f428
test edi, edi
mov eax, edi
jne 0x46f4f8
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x405d6b
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x422a0c], 0
push esi
jne 0x405da2
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405d7c
mov dword [ecx*4 + 0x422a08], eax
inc ecx
cmp ecx, 0x100
jl 0x405d77
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405dd3
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x422a08]
xor eax, esi
inc ecx
dec edx
jne 0x405db5
pop edi
not eax
pop esi
ret 0xc

Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x431072
nop
nop
nop
nop
mov ebx, 0x40915c
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x26fb40ff
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x431060
nop
nop
mov eax, section..data
nop
nop
nop
nop
cmp eax, 0
nop
je 0x4310d2
nop
nop
nop
nop
mov ebx, 0x42f3f8
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x36fc5b8d
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x4310c0
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x867bc9
Capabilities:
Execute anti-debugging instructions

Disassembly:
neg si
and ax, 0x5b62
xchg di, si
sub esp, 0x14
xchg dh, al
cld
jmp 0x867c5f
add esp, 1
push dword [esp + 2]
lea esp, [esp + 8]
pushal
xchg dh, al
jmp 0x867ba0
mov di, 0xab1d
btc esi, edi
neg ecx
sub esp, 0x16
mov cx, dx
jmp 0x867c42
cmc
bsr cx, bp
sub bl, ah
push esp
add esp, 5
add esp, 1
jmp 0x867bd9
bswap ecx
mov bh, byte [esp + 2]
and ebx, ecx
mov ecx, 0xafb93b9e
mov bh, byte [esp]
xchg word [esp], di
jmp 0x867bef
bsr bp, bp
ror ah, 1
mov esi, 0x25c54720
xor edx, esi
ror edi, 0xb
add bx, 0x5b06
jmp 0x867c06
mov word [esp + 0xc], di
rdtsc
not ecx
xchg edi, ebx
sub bl, ah
lea eax, [ebp - 0x6f]
jmp 0x867ccd
pop word [esp + 0xd]
xchg byte [esp + 8], al
stc
mov dx, bx
add esp, 0xd
pop word [esp]
jmp 0x867c2b
push dword [esp + 0xc]
sub esp, 0x14
sub esp, 0x12
btr ebx, esp
mov ebp, ecx
pop dx
jmp 0x867d11
sub esp, 0x14
xchg ch, dl
lea esp, [esp + 0x16]
sub eax, eax
rdtsc
cpuid
jmp 0x867c75
mov dl, 0x3c
stc
pop esi
push word [esp + 0xb]
bsr bp, bp
mov cx, 0x68d3
jmp 0x867c8e
xchg bp, ax
add esp, 2
pop word [esp + 0xe]
not eax
mov cx, bx
xchg byte [esp + 0xa], bl
jmp 0x867ca5
sub esp, 0x1e
lea esp, [esp + 0x55]
btc edi, ebx
mov cl, byte [esp]
lea ecx, [ebp*4]
call fcn.00867cf9
ret 0xdb4b

Function at 0x8680a7
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea edx, [esi - 0x95]
pop eax
lea eax, [ecx*4]
cmc
rcr ebp, 0x19
mov dx, 0x8b4d
jmp 0x8680ba
lea esp, [esp + 0xa]
xchg ah, bl
push edx
mov dx, 0x35ad
lea ecx, [ecx + ebx]
jmp 0x868072
push dword [esp + 7]
xchg byte [esp + 2], dl
xchg edx, edi
xchg cx, ax
mov byte [esp + 0x11], dh
jmp 0x868090
push dword [esp + 9]
mov dl, dh
xchg byte [esp + 0xc], dl
mov dword [esp + 2], eax
xchg dword [esp + 8], edx
xchg dh, al
jmp 0x868116
pop dword [esp]
setno ah
mov bl, 0xa0
mov ch, byte [esp + 4]
rdtsc
xchg dword [esp], ebx
jmp 0x8680e9
mov bh, byte [esp + 0xb]
xchg byte [esp + 0xc], bl
mov ebp, eax
mov bx, di
mov dh, byte [esp + 2]
pop dword [esp + 6]
jmp 0x8680ff
Function at 0x868488
Capabilities:
Execute anti-debugging instructions

Disassembly:
xchg byte [esp + 0xf], dl
mov ah, byte [esp + 0x13]
jmp 0x8684ee
xchg word [esp + 2], bp
xchg byte [esp + 2], dl
pop di
inc dl
lea edi, [edx + ebp]
jmp 0x868549
bswap esi
xchg bx, dx
xchg word [esp + 5], cx
lea esp, [esp + 0xf]
bsf si, ax
mov eax, esi
jmp 0x8684d3
mov byte [esp + 1], dh
lea esi, [ecx*4]
add esp, 1
mov word [esp], bx
lea ebp, [eax + edi]
inc ebp
jmp 0x868642
lea ebp, [ebp + 0xbf]
lea edx, reloc.WINMM.dll_waveOutUnprepareHeader
sub esp, 0
lea esi, [ebx + edi]
jmp 0x86852a
mov cl, 0xa2
bsr dx, cx
inc cl
mov ebx, 0x2d15f316
xchg dword [esp + 3], ecx
jmp 0x8685a9
pop dword [esp + 7]
mov si, 0x110d
mov bl, 0x20
cpuid
mov dl, 0xe4
xchg di, cx
jmp 0x86857c
mov byte [esp + 0xb], ch
cld
bsf si, si
mov bp, 0xb1b9
mov cl, 0xd2
cpuid
jmp 0x8685ff
neg ebx
mov si, word [esp + 0x17]
not dx
rcr edx, 0x1d
xchg dword [esp + 0xf], ebp
clc
jmp 0x868596
pop dword [esp + 2]
inc dl
pop word [esp + 3]
mov word [esp + 0xb], bx
mov edx, 0x4dcd360a
neg dh
jmp 0x868626
clc
bswap ebx
xchg di, si
mov edx, 0x8bf47df0
mov al, 0xce
and edx, ecx
jmp 0x8685d7
add esp, 0xf
mov bx, dx
rdtsc
mov bx, 0x3283
bswap edx
jmp 0x8686b6
mov byte [esp + 5], ah
rdtsc
mov al, 0xfe
add esp, 9
sub esp, 0xc
mov al, 0x86
jmp 0x868610
lea edx, [esi + 0xb5]
and eax, ecx
add esp, 3
sub esp, 0x14
push dword [esp + 0xf]
xchg word [esp + 0x14], cx
jmp 0x8685c3
neg ax
neg ecx
neg dx
sub esp, 0x10
push dword [esp + 7]
xchg esi, ebp
jmp 0x868699
lea esp, [esp]
btr ecx, edx
mov byte [esp], bh
setl ch
bsf ax, ax
add cx, 0xe64e
jmp 0x86865e
mov ecx, dword [esp + 0x12]
mov dword [esp + 0xa], ebp
mov ax, word [esp + 0x14]
add esp, 3
bsr si, cx
jmp 0x869735
lea edi, reloc.WINMM.dll_waveOutUnprepareHeader
push word [esp + 2]
mov si, word [esp + 4]
pop edx
jmp 0x868682
mov ecx, eax
xchg byte [esp], al
rdtsc
xchg bh, cl
bswap esi
neg si
jmp 0x869115
mov byte [esp + 1], ah
pop dword [esp]
mov dh, byte [esp + 5]
push dword [esp]
xchg ecx, esi
lea esp, [esp + 8]
jmp 0x8686e5
cld
xchg dword [esp], ebx
mov dl, 0xb4
not ax
push dword [esp]
lea eax, [esp + edi]
jmp 0x868701
bsf di, ax
not si
rcl cx, cl
ror bh, 3
add esp, 3
mov bl, 0x60
jmp 0x86871f
rdtsc
xchg byte [esp], bl
xchg word [esp], bx
pop word [esp + 9]
pop edi
mov bl, 0x78
pop word [esp + 7]
xchg byte [esp + 5], al
ror ch, 5
jmp 0x868741

Function at 0x868c77
Capabilities:
Execute anti-debugging instructions

Disassembly:
cpuid
xchg byte [esp + 0xf], dl
pop dword [esp + 6]
mov bx, word [esp + 0xc]
sub esp, 4
not bh
ror ebx, 0x1f
xchg byte [esp + 7], bl
mov cx, word [esp + 8]
jmp 0x868adf
push dword [esp + 0xa]
sub esp, 2
cmc
btc edx, edi
pop ebp
mov bl, bh
jmp 0x868b32
jmp 0x868b69

Function at 0x86d4ee
Capabilities:
Parse pe header

Disassembly:
call fcn.0086bf48
lea esp, [esp + 3]
mov dword [esp + 0xb8], edi
lea esp, [esp + 0xb8]
jmp 0x86d4f0
jmp 0x86d4ca
mov eax, dword fs:[0x30]
jmp 0x86d694
mov eax, dword [eax + 8]
push eax
jmp 0x86bf43
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
mov eax, dword [eax]
jmp 0x86d54d
Function at 0x404b3f
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 8
call fcn.004094a6
add esp, 4
mov dword [ebp - 0xc], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.004094a6
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x14], 0
cmp dword [ebp + 8], 0
jne 0x404bbb
mov eax, dword [0x5a623c]
mov dword [ebp + 8], eax
mov dword [ebp - 0x18], esp
push dword [ebp + 8]
push 0
push 0x1f0fff
mov eax, 0x22
call fcn.004094b8
cmp dword [ebp - 0x18], esp
je 0x404be7
push 6
call fcn.004094b2
add esp, 4
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], esp
lea eax, [ebp - 8]
push eax
push 0xf01ff
push dword [ebp - 4]
mov eax, 0x2e
call fcn.004094b8
cmp dword [ebp - 0x18], esp
je 0x404c15
push 6
call fcn.004094b2
add esp, 4
mov dword [ebp - 0x18], esp
push dword [ebp - 0xc]
push str.SeDebugPrivilege
push 0
mov eax, 0x2f
call fcn.004094b8
cmp dword [ebp - 0x18], esp
je 0x404c41
push 6
call fcn.004094b2
add esp, 4
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x10]
add ebx, 0xc
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 2
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 8
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov dword [ebp - 0x18], esp
push 0
push 0
push 0
push dword [ebp - 0x10]
push 0
push dword [ebp - 8]
mov eax, 0x30
call fcn.004094b8
cmp dword [ebp - 0x18], esp
je 0x404cd0
push 6
call fcn.004094b2
add esp, 4
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], esp
push dword [ebp - 4]
mov eax, 0x1b
call fcn.004094b8
cmp dword [ebp - 0x18], esp
je 0x404cf5
push 6
call fcn.004094b2
add esp, 4
mov eax, dword [ebp - 0x14]
jmp 0x404cfd
push eax
mov ebx, dword [ebp - 0xc]
push ebx
call fcn.004094ac
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.004094ac
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 8