joyce8/EMBER2024-capa huggingface dataset:
Function at 0x457380
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58f49a
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push esi
push edi
mov eax, dword [0x5d8a84]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x18], edi
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
mov dword [edi], vtable.base::MessageLoop.0
mov dword [ebp + 8], 0
mov dword [ebp - 0x14], 0
mov dword [edi + 4], eax
lea esi, [edi + 0xc]
mov dword [edi + 8], 2
push 8
mov byte [ebp - 4], 2
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.004721b2
mov dword [esi], eax
mov dword [eax], 0
mov dword [eax + 4], 0
mov eax, dword [esi]
mov dword [eax], esi
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
lea esi, [edi + 0x38]
mov dword [edi + 0x30], 0
mov dword [edi + 0x34], 0
push 8
mov byte [ebp - 4], 4
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.004721b2
mov dword [esi], eax
add esp, 8
mov dword [eax], 0
mov dword [eax + 4], 0
mov eax, dword [esi]
mov dword [eax], esi
mov dword [edi + 0x4c], 0
mov dword [edi + 0x50], 0
mov dword [edi + 0x54], 0
mov dword [edi + 0x58], 0
mov dword [edi + 0x5c], 0
mov dword [edi + 0x60], 0
mov word [edi + 0x64], 1
mov dword [edi + 0x78], 0
mov dword [edi + 0x7c], 0xf
mov byte [edi + 0x68], 0
mov dword [edi + 0x80], 0
mov dword [edi + 0x84], 0
mov dword [edi + 0x88], 0
mov dword [edi + 0x8c], 0
mov dword [edi + 0x90], 0
mov dword [edi + 0x94], 0
mov dword [edi + 0x98], 0
mov dword [edi + 0x9c], 0
mov dword [edi + 0xa4], 0
mov dword [edi + 0xa8], 0
mov dword [edi + 0xac], 0
mov ecx, edi
mov dword [ebp - 4], 0xb
call fcn.00464b80
mov ecx, dword [ebp + 8]
test ecx, ecx
je 0x457554
mov edx, dword [ecx]
push 1
call dword [edx]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x457570
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58f542
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x5d8a84]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x14], ebx
mov dword [ebx], vtable.base::MessageLoop.0
mov dword [ebp - 4], 0
mov dword [ebx + 4], 0
mov edi, dword [ebp + 8]
lea esi, [ebx + 0xc]
mov dword [ebx + 8], edi
mov dword [ebp + 8], esi
push 8
mov byte [ebp - 4], 1
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.004721b2
mov dword [esi], eax
mov dword [eax], 0
mov dword [eax + 4], 0
mov eax, dword [esi]
mov dword [eax], esi
mov dword [ebx + 0x20], 0
mov dword [ebx + 0x24], 0
mov dword [ebx + 0x28], 0
lea esi, [ebx + 0x38]
mov dword [ebx + 0x30], 0
mov dword [ebx + 0x34], 0
mov dword [ebp + 8], esi
push 8
mov byte [ebp - 4], 3
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.004721b2
mov dword [esi], eax
add esp, 8
mov dword [eax], 0
mov dword [eax + 4], 0
mov eax, dword [esi]
mov dword [eax], esi
mov dword [ebx + 0x4c], 0
mov dword [ebx + 0x50], 0
mov dword [ebx + 0x54], 0
mov dword [ebx + 0x58], 0
mov dword [ebx + 0x5c], 0
mov dword [ebx + 0x60], 0
mov word [ebx + 0x64], 1
mov dword [ebx + 0x78], 0
mov dword [ebx + 0x7c], 0xf
mov byte [ebx + 0x68], 0
mov dword [ebx + 0x80], 0
mov dword [ebx + 0x84], 0
mov dword [ebx + 0x88], 0
mov dword [ebx + 0x8c], 0
mov dword [ebx + 0x90], 0
mov dword [ebx + 0x94], 0
mov dword [ebx + 0x98], 0
mov dword [ebx + 0x9c], 0
mov dword [ebx + 0xa4], 0
mov dword [ebx + 0xa8], 0
mov dword [ebx + 0xac], 0
mov ecx, ebx
mov byte [ebp - 4], 0xa
call fcn.00464b80
lea eax, [ebp - 0x10]
push edi
push eax
call fcn.0045f160
add esp, 8
mov esi, dword [eax]
xor ecx, ecx
mov dword [eax], 0
mov dword [ebp + 8], ecx
test esi, esi
je 0x457747
cmp esi, dword [ebx + 4]
je 0x45778c
mov edx, dword [ebx + 4]
mov dword [ebx + 4], ecx
test edx, edx
je 0x45775c
mov eax, dword [edx]
mov ecx, edx
push 1
call dword [eax]
mov ecx, dword [ebp + 8]
mov dword [ebx + 4], esi
test ecx, ecx
je 0x457769
mov eax, dword [ecx]
push 1
call dword [eax]
mov ecx, dword [ebp - 0x10]
test ecx, ecx
je 0x457776
mov eax, dword [ecx]
push 1
call dword [eax]
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 4
call fcn.005686b9
int3
Function at 0x457ab0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
mov ecx, 0x5e4f50
mov dword [ebp - 4], esi
call fcn.00461e40
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [esi], eax
mov eax, esi
mov dword [esi + 4], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x18], esi
mov dword [esi + 8], 0
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x457c70
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xb4
push esi
mov esi, ecx
mov dword [ebp - 4], esi
mov dword [esi], 0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [esi], eax
mov dword [ebp - 4], 0xffffffff
cmp eax, 0xffffffff
jne 0x457ccd
push str.slot_____DWORD_0xFFFFFFFF_
lea eax, [ebp - 4]
push eax
push esi
call fcn.00451020
add esp, 0xc
test eax, eax
je 0x457ccd
push eax
push 0x11
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xb4]
call fcn.00457260
lea ecx, [ebp - 0xb4]
call fcn.00459dc0
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x459dc0
Capabilities:
Print debug messages
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58f8f0
mov eax, dword fs:[0]
push eax
sub esp, 0x438
mov eax, dword [0x5d8a84]
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, ecx
cmp byte [0x5d8885], 0
je 0x459ffd
mov eax, dword [ebx + 8]
lea esi, [ebx + 8]
push 0xa
mov ecx, dword [eax + 4]
add ecx, esi
call fcn.00471e60
movzx eax, al
mov ecx, esi
push eax
call fcn.004711c0
mov ecx, esi
call fcn.00470410
lea eax, [ebp - 0x428]
lea esi, [ebx + 0xc]
push eax
mov ecx, esi
call fcn.00471b10
mov eax, dword [0x5e4f78]
test eax, eax
je 0x459e63
lea ecx, [ebp - 0x428]
push ecx
push dword [ebx + 0xa0]
push dword [ebx + 0xa8]
push dword [ebx + 0xa4]
push dword [ebx]
call eax
add esp, 0x14
test al, al
jne 0x459ff2
test byte [0x5d8880], 2
je 0x459e89
cmp dword [ebp - 0x414], 0x10
lea eax, [ebp - 0x428]
cmovae eax, dword [ebp - 0x428]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
jmp 0x459e8e
cmp dword [ebx], 2
jl 0x459ecc
cmp dword [ebp - 0x414], 0x10
lea edi, [ebp - 0x428]
mov esi, dword [ebp - 0x418]
cmovae edi, dword [ebp - 0x428]
push 2
call fcn.005687c5
push eax
push 1
push esi
push edi
call fcn.0056b35a
push 2
call fcn.005687c5
push eax
call fcn.0056b01b
lea esi, [ebx + 0xc]
add esp, 0x1c
test byte [0x5d8880], 1
je 0x459f78
push 0
push 0
call fcn.004649e0
add esp, 8
cmp dword [0x5e4f84], 0
jne 0x459efe
push 0xffffffffffffffff
push dword [0x5e4f80]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
jmp 0x459f0a
push dword [0x5e4f7c]
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
call fcn.00465d30
test al, al
je 0x459f55
push 2
push 0
push 0
push dword [0x5e4f6c]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp dword [ebp - 0x414], 0x10
lea ecx, [ebp - 0x42c]
push 0
push ecx
push dword [ebp - 0x418]
lea eax, [ebp - 0x428]
cmovae eax, dword [ebp - 0x428]
push eax
push dword [0x5e4f6c]
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp dword [0x5e4f84], 0
jne 0x459f6c
push dword [0x5e4f80]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
jmp 0x459f78
push dword [0x5e4f7c]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
cmp dword [ebx], 3
jne 0x459ff2
cmp dword [ebp - 0x414], 0x10
lea eax, [ebp - 0x428]
mov ecx, dword [ebp - 0x418]
cmovae eax, dword [ebp - 0x428]
cmp ecx, 0x400
ja 0x45a02d
push ecx
push eax
lea eax, [ebp - 0x410]
push eax
call fcn.00554c10
lea eax, [ebp - 0x410]
push eax
call fcn.0045dcb0
add esp, 0x10
cmp dword [0x5e4f74], 0
je 0x45a032
lea eax, [ebp - 0x444]
mov ecx, esi
push eax
call fcn.00471b10
lea eax, [ebp - 0x444]
push eax
call dword [0x5e4f74]
add esp, 4
lea ecx, [ebp - 0x444]
call fcn.00409db0
lea ecx, [ebp - 0x428]
call fcn.00409db0
push dword [ebx + 0xac]
call dword [sym.imp.KERNEL32.dll_SetLastError]
lea ecx, [ebx + 8]
call fcn.0044be20
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.004724a6
mov esp, ebp
pop ebp
ret
call fcn.00558e1a
call fcn.0045e590
int3
Function at 0x45a870
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58f960
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ecx, 0x5e4f50
mov dword [edi], vtable.base::debug::TraceLog::ThreadLocalEventBuffer.0
call fcn.00461e40
push edi
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
call fcn.00468080
mov esi, dword [edi + 0x10]
test esi, esi
je 0x45a97b
mov ecx, dword [edi + 0x18]
mov edx, dword [edi + 0x1c]
cmp ecx, 0xffffffff
jne 0x45a8e4
cmp edx, 0x7fffffff
jne 0x45a8e4
movsd xmm0, qword [0x5a3550]
jmp 0x45a8f1
call fcn.00472840
divsd xmm0, qword [0x5a3528]
movd xmm1, esi
cvtdq2pd xmm1, xmm1
divsd xmm0, xmm1
movsd qword [ebp - 0x30], xmm0
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push 0
mov ecx, edi
mov dword [ebp - 0x20], str.average_overhead
mov esi, eax
call fcn.0045d1f0
test eax, eax
je 0x45a97b
movsd xmm0, qword [ebp - 0x30]
push 0
push 0
movsd qword [ebp - 0x28], xmm0
xorps xmm0, xmm0
mov ecx, dword [ebp - 0x28]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp - 0x24]
mov dword [ebp - 0x18], ecx
lea ecx, [ebp - 0x1c]
push ecx
lea ecx, [ebp - 0x11]
movlpd qword [ebp - 0x28], xmm0
push ecx
lea ecx, [ebp - 0x20]
movlpd qword [ebp - 0x30], xmm0
push ecx
push 1
push 0
push 0
push str.overhead
push 0x5e589b
push 0x4d
push dword [ebp - 0x24]
mov ecx, eax
mov byte [ebp - 0x11], 4
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x30]
push esi
call fcn.00465740
mov esi, dword [edi + 4]
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, edi
call fcn.00461a80
mov ecx, 0x5e4f50
call fcn.00461e40
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, dword [edi + 4]
mov dword [ebp - 0x20], eax
add ecx, 0x1e8
lea eax, [ebp - 0x20]
push eax
call fcn.0046feb0
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, dword [edi + 4]
push 0
push dword [eax + 0x1dc]
call fcn.0046a720
mov esi, dword [edi + 8]
add esp, 8
test esi, esi
je 0x45a9fb
push 0x45aa30
push 0x40
push 0x60
lea eax, [esi + 8]
mov dword [ebp - 4], 0
push eax
call fcn.004720b4
push 0x1810
push esi
call fcn.004721e2
add esp, 8
mov dword [edi], vtable.base::MessageLoop::DestructionObserver.0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004724a6
mov esp, ebp
pop ebp
ret
Function at 0x45e5b0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov eax, dword [ecx + 4]
push esi
mov esi, dword [ecx]
sub eax, esi
sar eax, 2
test eax, eax
je 0x45e621
push ebx
push edi
mov edi, eax
mov ebx, dword [esi]
lea esi, [esi + 4]
movzx edx, al
movzx ecx, bl
xor edx, ecx
shr eax, 8
mov ecx, ebx
shr ecx, 8
xor eax, dword [edx*4 + 0x5a0870]
movzx edx, cl
movzx ecx, al
xor edx, ecx
shr eax, 8
mov ecx, ebx
shr ebx, 0x18
shr ecx, 0x10
xor eax, dword [edx*4 + 0x5a0870]
movzx edx, cl
movzx ecx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x5a0870]
movzx ecx, al
xor ebx, ecx
shr eax, 8
xor eax, dword [ebx*4 + 0x5a0870]
sub edi, 1
jne 0x45e5c3
pop edi
pop ebx
pop esi
ret
Function at 0x45f460
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 4], 0
push edi
test esi, esi
je 0x45f488
call fcn.004637a0
cmp dword [eax], 1
jl 0x45f488
mov dword [ebp - 4], 0x10000
jmp 0x45f48a
xor esi, esi
push 8
call fcn.004721b2
mov ecx, dword [ebp + 0xc]
add esp, 4
mov edi, dword [ebp + 0x10]
mov ebx, eax
test edi, edi
push 0
push dword [ebp - 4]
mov dword [ebx], ecx
setne cl
push ebx
push 0x46b530
push esi
push 0
mov byte [ebx + 4], cl
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x45f4d2
push 8
push ebx
call fcn.004721e2
add esp, 8
xor al, al
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test edi, edi
je 0x45f4e8
mov dword [edi], eax
mov al, 1
mov dword [edi + 4], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x461e40
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 0x461eb7
push esi
call fcn.00466590
add esp, 4
test al, al
je 0x461eb7
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 0x461eb4
push str.slot_____DWORD_0xFFFFFFFF_
lea eax, [ebp - 4]
push eax
push edi
call fcn.00451020
add esp, 0xc
test eax, eax
je 0x461eb4
push eax
push 0x11
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xb4]
call fcn.00457260
lea ecx, [ebp - 0xb4]
call fcn.00459dc0
mov dword [esi], edi
pop edi
mov eax, dword [esi]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4635a0
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 0x4635b6
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 0x4635fe
push dword [edi + 0x1dc]
call esi
mov esi, eax
mov edx, dword [esi + 8]
test edx, edx
je 0x4635fe
cmp ebx, dword [edx + 0x1808]
jne 0x4635fe
mov eax, dword [ebp + 0xc]
movzx ecx, ax
cmp ecx, dword [esi + 0xc]
jne 0x4635fe
movzx eax, word [ebp + 0xe]
lea eax, [eax + eax*2]
shl eax, 5
add eax, 8
add eax, edx
jne 0x463662
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x463617
cmp byte [esi + 4], 0
jne 0x463617
push dword [esi]
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov byte [esi + 4], 1
mov ecx, dword [edi + 0x20c]
test ecx, ecx
je 0x463656
mov eax, dword [ebp + 0xc]
movzx eax, ax
cmp eax, dword [edi + 0x210]
jne 0x463656
cmp ebx, dword [ecx + 0x1808]
jne 0x46364d
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 0x465580
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xbc
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x5d8a54]
push esi
mov esi, ecx
cmp eax, 0xffffffff
je 0x4655ab
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
jne 0x4655b0
call fcn.0045edf0
mov eax, 1
mov ecx, 0x5e5978
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 0x46560d
push str.slot____kThreadLocalStorageSize
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00450d40
add esp, 0xc
test eax, eax
je 0x46560d
push eax
push 0xd2
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_storage.cc
lea ecx, [ebp - 0xbc]
call fcn.00457260
lea ecx, [ebp - 0xbc]
call fcn.00459dc0
mov ecx, dword [esi + 4]
mov eax, dword [ebp + 8]
mov dword [ecx*4 + 0x5e5980], eax
mov al, 1
mov ecx, dword [ebp - 4]
mov byte [esi], 1
xor ecx, ebp
pop esi
call fcn.004724a6
mov esp, ebp
pop ebp
ret 4
Function at 0x465e40
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x590c81
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x5d8a84]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
call fcn.00465630
test al, al
je 0x466001
mov eax, dword [0x5d8a54]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
test ecx, ecx
jne 0x465e91
call fcn.0045edf0
mov ecx, eax
mov eax, dword [0x5e5d8c]
cmp dword [ecx + eax*4], 0
jne 0x466001
push 0x70
call fcn.004721b2
mov edi, eax
add esp, 4
mov dword [ebp - 0x14], edi
mov dword [ebp - 4], 0
test edi, edi
je 0x465fd7
push 0x70
push 0
push edi
call fcn.00555710
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.0046d820
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.0044fa10
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.0046d800
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.004721b2
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 0x465fce
cmp dword [ebx + 0x14], 0x10
mov eax, ebx
jb 0x465fc5
mov eax, dword [ebx]
push dword [ebx + 0x10]
push eax
call fcn.00413a10
mov ecx, edi
call fcn.00467560
jmp 0x465fd9
xor edi, edi
mov eax, dword [0x5d8a54]
push eax
mov dword [ebp - 4], 0xffffffff
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
test ecx, ecx
jne 0x465ff9
call fcn.0045edf0
mov ecx, eax
mov eax, dword [0x5e5d8c]
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 0x466af0
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 0x466b75
push esi
call fcn.00466590
add esp, 4
test al, al
je 0x466b75
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 0x466b64
push str.slot_____DWORD_0xFFFFFFFF_
lea eax, [ebp - 4]
push eax
push edi
call fcn.00451020
add esp, 0xc
test eax, eax
je 0x466b64
push eax
push 0x11
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xb4]
call fcn.00457260
lea ecx, [ebp - 0xb4]
call fcn.00459dc0
push esi
push 0x4669e0
mov dword [esi], edi
call fcn.00467740
add esp, 8
pop edi
mov eax, dword [esi]
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4674a0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x5d8a84]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
mov ecx, 0x5e4f50
call fcn.00461e40
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 0x467506
push 0xf
push 0xf
push 0
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
jne 0x467502
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 0x467502
xor bl, bl
jmp 0x467518
mov bl, 1
jmp 0x467518
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 0x46753a
pop esi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004724a6
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.004672d0
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.004724a6
mov esp, ebp
pop ebp
ret
Function at 0x46a720
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58ff1f
mov eax, dword fs:[0]
push eax
sub esp, 0xb4
push ebx
mov eax, dword [0x5d8a84]
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 0x46a7e7
cmp dword [0x5e4f64], 3
jg 0x46a7d7
push 1
push 2
lea ecx, [ebp - 0xb8]
mov dword [ebp - 0xc0], 3
call fcn.0044b840
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.00464600
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.0044b5b0
add esp, 8
test bl, 1
je 0x46a7e7
lea ecx, [ebp - 0xc0]
call fcn.00459dc0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x46e790
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 0x46e7a5
mov edx, dword [edx]
xor eax, eax
push esi
mov esi, 0x811c9dc5
test edi, edi
je 0x46e7c2
movzx ecx, byte [eax + edx]
inc eax
xor ecx, esi
imul esi, ecx, 0x1000193
cmp eax, edi
jb 0x46e7b1
push 0x1f31d
and esi, 0x7fffffff
push esi
call fcn.0056b925
imul ecx, edx, 0x41a7
add esp, 8
imul eax, eax, 0xb14
pop esi
sub ecx, eax
jns 0x46e7ed
add ecx, 0x7fffffff
mov eax, dword [ebx + 0x1c]
pop edi
and eax, ecx
pop ebx
pop ebp
ret 4

Function at 0x46eed0
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0x5e4f50
call fcn.00461e40
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
jne 0x46eef4
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 0x46ef0f
mov edx, 1
add ecx, 4
lock xadd dword [ecx], edx
pop ebp
ret