joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44e550
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xb4
push esi
mov esi, ecx
mov eax, dword [esi]
test eax, 0xfffffffe
jne 0x44e5c7
push esi
call fcn.00452c80
add esp, 4
test al, al
je 0x44e5c7
push edi
lea edi, [esi + 4]
mov dword [edi], 0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [edi], eax
mov dword [ebp - 4], 0xffffffff
cmp eax, 0xffffffff
jne 0x44e5c4
push str.slot_____DWORD_0xFFFFFFFF_
lea eax, [ebp - 4]
push eax
push edi
call fcn.0043ebc0
add esp, 0xc
test eax, eax
je 0x44e5c4
push eax
push 0x11
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xb4]
call fcn.00444540
lea ecx, [ebp - 0xb4]
call fcn.00446c90
mov dword [esi], edi
pop edi
mov eax, dword [esi]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x44fcb0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push edi
mov edi, ecx
test ebx, ebx
jne 0x44fcc6
pop edi
xor eax, eax
pop ebx
pop ebp
ret 0xc
push esi
push dword [edi + 0x1dc]
mov esi, dword [sym.imp.KERNEL32.dll_TlsGetValue]
call esi
test eax, eax
je 0x44fd0e
push dword [edi + 0x1dc]
call esi
mov esi, eax
mov edx, dword [esi + 8]
test edx, edx
je 0x44fd0e
cmp ebx, dword [edx + 0x1808]
jne 0x44fd0e
mov eax, dword [ebp + 0xc]
movzx ecx, ax
cmp ecx, dword [esi + 0xc]
jne 0x44fd0e
movzx eax, word [ebp + 0xe]
lea eax, [eax + eax*2]
shl eax, 5
add eax, 8
add eax, edx
jne 0x44fd72
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x44fd27
cmp byte [esi + 4], 0
jne 0x44fd27
push dword [esi]
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov byte [esi + 4], 1
mov ecx, dword [edi + 0x20c]
test ecx, ecx
je 0x44fd66
mov eax, dword [ebp + 0xc]
movzx eax, ax
cmp eax, dword [edi + 0x210]
jne 0x44fd66
cmp ebx, dword [ecx + 0x1808]
jne 0x44fd5d
movzx eax, word [ebp + 0xe]
pop esi
pop edi
pop ebx
lea eax, [eax + eax*2]
shl eax, 5
add eax, 8
add eax, ecx
pop ebp
ret 0xc
pop esi
pop edi
xor eax, eax
pop ebx
pop ebp
ret 0xc
mov ecx, dword [edi + 0x3c]
push dword [ebp + 0xc]
push ebx
mov eax, dword [ecx]
call dword [eax + 0x18]
pop esi
pop edi
pop ebx
pop ebp
ret 0xc

Function at 0x451c90
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xbc
mov eax, dword [0x4c81a4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x4c83cc]
push esi
mov esi, ecx
cmp eax, 0xffffffff
je 0x451cbb
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
jne 0x451cc0
call fcn.0044b610
mov eax, 1
mov ecx, 0x4cd658
lock xadd dword [ecx], eax
inc eax
mov dword [ebp - 8], 0x100
mov dword [esi + 4], eax
mov dword [ebp - 0xc], eax
cmp eax, 0x100
jl 0x451d1d
push str.slot____kThreadLocalStorageSize
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.0043ea50
add esp, 0xc
test eax, eax
je 0x451d1d
push eax
push 0xd2
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_storage.cc
lea ecx, [ebp - 0xbc]
call fcn.00444540
lea ecx, [ebp - 0xbc]
call fcn.00446c90
mov ecx, dword [esi + 4]
mov eax, dword [ebp + 8]
mov dword [ecx*4 + 0x4cd660], eax
mov al, 1
mov ecx, dword [ebp - 4]
mov byte [esi], 1
xor ecx, ebp
pop esi
call fcn.004221b0
mov esp, ebp
pop ebp
ret 4
Function at 0x452550
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49f291
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x4c81a4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
call fcn.00451d40
test al, al
je 0x452711
mov eax, dword [0x4c83cc]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
test ecx, ecx
jne 0x4525a1
call fcn.0044b610
mov ecx, eax
mov eax, dword [0x4cda6c]
cmp dword [ecx + eax*4], 0
jne 0x452711
push 0x70
call fcn.00421ed8
mov edi, eax
add esp, 4
mov dword [ebp - 0x14], edi
mov dword [ebp - 4], 0
test edi, edi
je 0x4526e7
push 0x70
push 0
push edi
call fcn.00463960
mov dword [edi], 0
add esp, 0xc
mov dword [edi + 4], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0xf
mov byte [edi + 8], 0
lea esi, [edi + 0x24]
mov dword [edi + 0x20], 0
mov ecx, esi
mov byte [ebp - 4], 1
mov dword [ebp - 0x10], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00459410
mov dword [esi], eax
lea esi, [edi + 0x2c]
mov byte [ebp - 4], 2
mov ecx, esi
mov dword [ebp - 0x10], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0042c7d0
mov dword [esi], eax
lea esi, [edi + 0x34]
mov byte [ebp - 4], 3
mov ecx, esi
mov dword [ebp - 0x10], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004593f0
mov dword [esi], eax
lea eax, [edi + 0x3c]
push 0x7d0
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSectionAndSpinCount]
lea esi, [edi + 0x54]
mov byte [ebp - 4], 5
push 8
mov dword [ebp - 0x10], esi
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
call fcn.00421ed8
mov dword [esi], eax
add esp, 4
mov dword [eax], 0
mov dword [eax + 4], 0
mov eax, dword [esi]
mov dword [eax], esi
lea ecx, [edi + 8]
mov byte [ebp - 4], 6
mov dword [edi + 0x6c], 0xffffffff
cmp ecx, ebx
je 0x4526de
cmp dword [ebx + 0x14], 0x10
mov eax, ebx
jb 0x4526d5
mov eax, dword [ebx]
push dword [ebx + 0x10]
push eax
call fcn.00406790
mov ecx, edi
call fcn.00453980
jmp 0x4526e9
xor edi, edi
mov eax, dword [0x4c83cc]
push eax
mov dword [ebp - 4], 0xffffffff
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
test ecx, ecx
jne 0x452709
call fcn.0044b610
mov ecx, eax
mov eax, dword [0x4cda6c]
mov dword [ecx + eax*4], edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4531e0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xb4
push esi
mov esi, ecx
mov eax, dword [esi]
test eax, 0xfffffffe
jne 0x453265
push esi
call fcn.00452c80
add esp, 4
test al, al
je 0x453265
push edi
lea edi, [esi + 4]
mov dword [edi], 0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [edi], eax
mov dword [ebp - 4], 0xffffffff
cmp eax, 0xffffffff
jne 0x453254
push str.slot_____DWORD_0xFFFFFFFF_
lea eax, [ebp - 4]
push eax
push edi
call fcn.0043ebc0
add esp, 0xc
test eax, eax
je 0x453254
push eax
push 0x11
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xb4]
call fcn.00444540
lea ecx, [ebp - 0xb4]
call fcn.00446c90
push esi
push 0x4530d0
mov dword [esi], edi
call fcn.00453b60
add esp, 8
pop edi
mov eax, dword [esi]
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4538c0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x4c81a4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
mov ecx, 0x4ccc30
call fcn.0044e550
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
push 1
mov al, byte [eax + 0x65]
test al, al
lea eax, [ebp - 0x20]
je 0x453926
push 0xf
push 0xf
push 0
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
jne 0x453922
push 1
push 0x113
push 0x113
push eax
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
jne 0x453922
xor bl, bl
jmp 0x453938
mov bl, 1
jmp 0x453938
push 0
push 0
push 0
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
setne bl
push 0
lea eax, [esi + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test bl, bl
jne 0x45395a
pop esi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004221b0
mov esp, ebp
pop ebp
ret
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0xc]
lea eax, [ebp - 0x20]
mov ecx, esi
push eax
call fcn.004536f0
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.004221b0
mov esp, ebp
pop ebp
ret
Function at 0x456950
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49e52f
mov eax, dword fs:[0]
push eax
sub esp, 0xb4
push ebx
mov eax, dword [0x4c81a4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push dword [ebp + 0xc]
xor ebx, ebx
push dword [ebp + 8]
mov dword [ebp - 0x10], ebx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
jne 0x456a17
cmp dword [0x4ccc44], 3
jg 0x456a07
push 1
push 2
lea ecx, [ebp - 0xb8]
mov dword [ebp - 0xc0], 3
call fcn.0042b060
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
mov dword [ebp - 0x18], 0x23
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x14], eax
push 0x23
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xc0]
mov byte [ebp - 4], 1
call fcn.00450d10
lea eax, [ebp - 0xb8]
mov dword [ebp - 4], 2
push str.Failed_to_TlsSetValue__.
mov ebx, 1
push eax
mov dword [ebp - 0x10], ebx
call fcn.0042a3d0
add esp, 8
test bl, 1
je 0x456a17
lea ecx, [ebp - 0xc0]
call fcn.00446c90
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45a240
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
push ebx
push edi
mov ebx, ecx
cmp dword [edx + 0x14], 0x10
mov edi, dword [edx + 0x10]
jb 0x45a255
mov edx, dword [edx]
xor eax, eax
push esi
mov esi, 0x811c9dc5
test edi, edi
je 0x45a272
movzx ecx, byte [eax + edx]
inc eax
xor ecx, esi
imul esi, ecx, 0x1000193
cmp eax, edi
jb 0x45a261
push 0x1f31d
and esi, 0x7fffffff
push esi
call fcn.0047e444
imul ecx, edx, 0x41a7
add esp, 8
imul eax, eax, 0xb14
pop esi
sub ecx, eax
jns 0x45a29d
add ecx, 0x7fffffff
mov eax, dword [ebx + 0x1c]
pop edi
and eax, ecx
pop ebx
pop ebp
ret 4

Function at 0x45a6a0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
mov ecx, dword [edx + 0x10]
mov eax, dword [edi + 0x10]
cmp eax, 1
jle 0x45a6bc
cmp dword [edi + eax*4 + 0x10], 0
je 0x45a713
cmp ecx, 1
jle 0x45a6cf
cmp dword [edx + ecx*4 + 0x10], 0
jne 0x45a6cf
push str.cmp_called_with_b__x_b__wds_1___0
jmp 0x45a718
sub eax, ecx
jne 0x45a70a
add edx, 0x10
lea eax, [ecx - 1]
add edi, 0x14
push esi
lea eax, [edi + eax*4]
lea esi, [edx + ecx*4]
mov ecx, dword [eax]
mov edx, dword [esi]
cmp ecx, edx
jne 0x45a703
sub esi, eax
nop dword [eax]
cmp eax, edi
jbe 0x45a70d
mov ecx, dword [eax - 4]
sub eax, 4
mov edx, dword [esi + eax]
cmp ecx, edx
je 0x45a6f0
cmp ecx, edx
sbb eax, eax
and eax, 0xfffffffe
inc eax
pop esi
pop edi
pop ebp
ret
pop esi
xor eax, eax
pop edi
pop ebp
ret
push str.cmp_called_with_a__x_a__wds_1___0
push 0x4ab268
push 2
call fcn.0047dbdc
add esp, 4
push eax
call fcn.0045d590
add esp, 0xc
push 1
call fcn.004755a0
int3

Function at 0x45a760
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0x4ccc30
call fcn.0044e550
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
jne 0x45a784
mov eax, dword [ebp + 8]
mov dword [eax], 0
pop ebp
ret
mov ecx, dword [eax + 0xa8]
mov eax, dword [ebp + 8]
mov dword [eax], ecx
test ecx, ecx
je 0x45a79f
mov edx, 1
add ecx, 4
lock xadd dword [ecx], edx
pop ebp
ret
Function at 0x460280
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a0571
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x4c81a4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], 0
mov dword [ebp - 4], 1
mov dword [ebp - 0x1c], 0
mov dword [edi], 0
call fcn.00409250
mov ecx, eax
test ecx, ecx
je 0x460414
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], 1
push eax
push 0xf003f
push 0
push dword [ebp + 0x10]
push esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4603d5
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push 0
lea eax, [ebp - 0x18]
movlpd qword [ebp - 0x18], xmm0
push eax
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x4603c7
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x4603d5
add eax, 0x10
push 0x4cc67a
push eax
mov dword [ebp - 0x20], eax
call fcn.004225db
mov esi, eax
add esp, 8
test esi, esi
je 0x4603d5
push dword [ebp - 0x20]
push 0
push esi
call fcn.00463960
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
push esi
push 0
push 0
push ebx
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x46038a
push esi
call fcn.00422586
add esp, 4
jmp 0x4603d5
mov ecx, esi
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x460390
sub ecx, edx
sar ecx, 1
je 0x4603be
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4603a6
sub ecx, edx
sar ecx, 1
push ecx
push esi
mov ecx, edi
call fcn.00409e30
push esi
call fcn.00422586
add esp, 4
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x4603d5
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 0
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x4603f4
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004221b0
mov esp, ebp
pop ebp
ret 0x10
push 0x80004005
call fcn.00408d20
int3
Function at 0x460420
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x4c81a4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
mov esi, edi
mov dword [ebp - 0xc], eax
lea edx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x460444
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
push 0xf003f
push 0
push dword [ebp + 0xc]
sub esi, edx
push ecx
sar esi, 1
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
xor ebx, ebx
test eax, eax
sete bl
test eax, eax
jne 0x4604a6
lea eax, [esi*2 + 2]
push eax
push edi
push 1
push 0
push dword [ebp - 0xc]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb ebx, ebx
mov eax, dword [ebp - 8]
inc ebx
test eax, eax
je 0x4604a6
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp + 0xc]
or ecx, 0xffffffff
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x4604c1
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004221b0
mov esp, ebp
pop ebp
ret 0x10
Function at 0x48680d
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0048648a

Function at 0x48ce8c
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0048cd02

Function at 0x48ee90
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
xor al, al
push edi
xor edi, edi
test esi, esi
je 0x48ef57
push ebx
mov ecx, dword [ebp + 8]
mov dl, byte [edi + ecx]
xor dl, al
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
movzx ecx, cl
xor al, 0x8c
and bl, 1
movzx eax, al
cmove eax, ecx
inc edi
cmp edi, esi
jb 0x48eea5
pop ebx
pop edi
pop esi
pop ebp
ret
Function at 0x490650
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a0a13
mov eax, dword fs:[0]
push eax
sub esp, 0x80
mov eax, dword [0x4c81a4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x8c], 0
mov dword [ebx], 0
mov dword [ebp - 0x88], 0
mov dword [ebp - 0x84], 0
push 0x201
push dword [0x4c9ec0]
lea ecx, [ebp - 0x8c]
mov dword [ebp - 4], 0
push 0x80000002
call fcn.004905a0
mov edi, dword [ebp - 0x8c]
test eax, eax
jne 0x490831
push 0x64
lea eax, [ebp - 0x74]
push 0
push eax
call fcn.00463960
add esp, 0xc
mov dword [ebp - 0x78], 0x64
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x7c]
push eax
push 0
push 0x4b83f4
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x490831
mov eax, dword [ebp - 0x7c]
cmp eax, 1
je 0x490725
cmp eax, 2
jne 0x490831
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x490746
test cl, 1
jne 0x490831
mov eax, ecx
shr eax, 1
cmp word [ebp + eax*2 - 0x76], 0
je 0x49074c
jmp 0x490831
xor eax, eax
mov word [ebp - 0x74], ax
shr ecx, 1
cmp ecx, 0x2d
jne 0x490831
call fcn.00409250
mov ecx, eax
test ecx, ecx
je 0x49085c
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x78], eax
lea eax, [ebp - 0x74]
mov byte [ebp - 4], 1
push eax
lea ecx, [ebp - 0x78]
call fcn.0048ea30
lea eax, [ebp - 0x7c]
mov dword [ebp - 0x7c], 0
push eax
lea eax, [ebp - 0x20]
push 0x4b83fc
push eax
call fcn.00490bf0
mov esi, dword [ebp - 0x78]
push 0x2a
push esi
call fcn.0048ee90
movzx eax, al
add esp, 0x14
cmp dword [ebp - 0x7c], eax
jne 0x490815
lea edx, [ebp - 0x74]
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x4907b6
sub edx, ecx
lea eax, [ebp - 0x74]
mov ecx, dword [ebp - 0x80]
sar edx, 1
push edx
push eax
call fcn.00409e30
push dword [0x4c9ec8]
lea eax, [ebp - 0x74]
push dword [0x4c9ec4]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x4907f2
mov dword [ebx], 1
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x49080e
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, 1
jmp 0x490833
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x490831
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
xor esi, esi
test edi, edi
je 0x49083e
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004221b0
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00408d20
int3
Function at 0x4908f0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a0a48
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x4c81a4]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
push 0x202
push dword [0x4c9ec0]
lea ecx, [ebp - 0x20]
mov dword [ebp - 4], 0
push 0x80000002
call fcn.004905a0
test eax, eax
je 0x490a18
mov esi, dword [ebp - 0x18]
mov edi, dword [0x4c9ec0]
mov dword [ebp - 0x10], 0
test esi, esi
je 0x4909c3
cmp dword [esi], 0
je 0x4909b6
push 0x4b82a8
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
jne 0x490983
mov eax, 1
jmp 0x4909e4
push str.RegCreateKeyTransactedW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x4909bc
push 0
push dword [esi]
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 0x10]
push ecx
push 0
push 0x20206
push 0
push 0
push 0
push edi
push 0x80000002
call eax
jmp 0x4909e4
cmp dword [esi + 4], 0
jne 0x4909c3
mov eax, 1
jmp 0x4909e4
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0
push 0x20206
push 0
push 0
push 0
push edi
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x490a0e
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x4909f6
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp - 0x10]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], 0x200
test eax, eax
je 0x490a1b
xor ebx, ebx
jmp 0x490abf
mov esi, dword [ebp - 0x20]
xor ebx, ebx
jmp 0x490abf
mov esi, dword [ebp - 0x20]
mov edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov eax, dword [edi]
cmp dword [eax - 0xc], 0
je 0x490a78
mov ecx, dword [ebx]
test ecx, ecx
je 0x490ade
push ecx
push eax
call fcn.00466fb2
add esp, 8
test eax, eax
je 0x490a78
mov edx, dword [edi]
test edx, edx
je 0x490a78
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x490a50
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push str.m2_old
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edx, dword [ebx]
test edx, edx
jne 0x490a83
lea eax, [edx + 0xd]
jmp 0x490ab8
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x490a90
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push 0x4b83f4
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
xor ebx, ebx
test eax, eax
sete bl
test esi, esi
je 0x490aca
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00408d20
int3
Function at 0x4920e0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], 0
mov dword [ebp + 0x10], eax
lea eax, [ebp + 0x10]
push eax
push esi
lea eax, [ebp + 0xc]
push eax
push 0
push dword [ebp + 8]
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x492151
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x49211f
cmp eax, 2
jne 0x49213b
mov ecx, dword [ebp + 0x10]
test esi, esi
je 0x49214b
test ecx, ecx
je 0x492146
test cl, 1
jne 0x49213b
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x49214b
pop edi
mov eax, 0xd
pop esi
pop ebp
ret 0xc
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
pop edi
pop esi
pop ebp
ret 0xc