joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4196b0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x1010
call fcn.004f6b50
mov eax, dword [0x5b925c]
xor eax, esp
mov dword [esp + 0x100c], eax
mov eax, dword [ebp + 8]
lea edx, [esp]
push esi
push edi
mov edi, dword [ebp + 0xc]
push edx
lea edx, [esp + 0x14]
mov dword [esp + 0xc], 0
push edx
lea edx, [esp + 0x14]
mov dword [esp + 0x14], 1
push edx
push 0
push eax
push dword [ecx]
mov dword [esp + 0x20], 0x800
call dword [0x570e28]
mov esi, eax
test esi, esi
jne 0x4197f7
mov ecx, dword [esp + 0xc]
cmp ecx, 1
jne 0x419784
cmp word [esp + 0x10], ax
jne 0x419748
xor ecx, ecx
lea eax, [esp + 0x10]
push ecx
push eax
mov ecx, edi
call fcn.00407cb0
mov eax, esi
pop edi
pop esi
mov ecx, dword [esp + 0x100c]
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret 8
lea ecx, [esp + 0x10]
lea edx, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x419750
sub ecx, edx
lea eax, [esp + 0x10]
sar ecx, 1
push ecx
push eax
mov ecx, edi
call fcn.00407cb0
mov eax, esi
pop edi
pop esi
mov ecx, dword [esp + 0x100c]
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret 8
cmp ecx, 2
jne 0x4197f2
push 0x400
lea eax, [esp + 0x814]
push eax
lea eax, [esp + 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
mov dword [esp + 8], eax
test eax, eax
je 0x4197d7
cmp eax, 0x400
ja 0x4197d7
lea eax, [esp + 0x810]
mov ecx, edi
push eax
call fcn.00407c60
mov eax, esi
pop edi
pop esi
mov ecx, dword [esp + 0x100c]
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret 8
mov eax, 0xea
pop edi
pop esi
mov ecx, dword [esp + 0x100c]
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret 8
mov eax, 0x3f4
mov ecx, dword [esp + 0x1014]
pop edi
pop esi
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret 8
Function at 0x41ac10
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x5b925c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x5d1b2c], 0
je 0x41ac39
xor al, al
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004f6456
mov esp, ebp
pop ebp
ret
push 0x20
call fcn.004f6467
mov ecx, eax
call fcn.0041aa60
mov dword [0x5d1b2c], eax
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
push eax
lea ecx, [ebp - 0x1c]
call fcn.00407700
lea eax, [ebp - 0x1c]
push eax
call fcn.0041b300
lea ecx, [ebp - 0x1c]
call fcn.004076c0
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
call fcn.004f6456
mov esp, ebp
pop ebp
ret

Function at 0x41b300
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x5b925c]
xor eax, ebp
mov dword [ebp - 8], eax
push esi
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0x20]
push edi
mov dword [ebp - 0x24], 0
mov edi, dword [0x5d1b2c]
call fcn.00407760
mov edx, 0x5a1b54
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x41b332
sub edx, ecx
lea eax, [ebp - 0x20]
sar edx, 1
mov ecx, esi
push edx
push 0x5a1b54
push eax
call fcn.00417ff0
add esp, 0xc
cmp dword [ebp - 0x10], 0
je 0x41b38c
cmp dword [ebp - 0xc], 8
lea ecx, [ebp - 0x24]
lea eax, [ebp - 0x20]
mov dword [ebp - 0x24], 0
cmovae eax, dword [ebp - 0x20]
push ecx
push eax
call dword [sym.imp.SHELL32.dll_CommandLineToArgvW]
mov esi, eax
mov ecx, edi
push esi
push dword [ebp - 0x24]
call fcn.0041aca0
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
lea ecx, [ebp - 0x20]
call fcn.004076c0
mov ecx, dword [ebp - 8]
pop edi
xor ecx, ebp
pop esi
call fcn.004f6456
mov esp, ebp
pop ebp
ret 4
Function at 0x41c8a0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x44
mov eax, dword [0x5b925c]
xor eax, esp
mov dword [esp + 0x40], eax
push ebx
push esi
push edi
mov dword [esp + 0xc], 0
mov edi, ecx
mov ebx, dword [0x5d1b2c]
mov ecx, ebx
push 0x5a3488
call fcn.0041aec0
test al, al
jne 0x41c8eb
push str.vmodule
mov ecx, ebx
call fcn.0041aec0
test al, al
je 0x41c97b
cmp dword [0x5d1b30], 0
je 0x41c902
cmp byte [0x5d2f28], 0
jne 0x41ca39
int3
mov eax, dword [0x5d1b4c]
push 0x10
mov dword [0x5d1b30], eax
call fcn.004f6467
mov esi, eax
mov dword [esp + 0x10], str.vmodule
push ecx
lea eax, [esp + 0x14]
mov dword [esp + 0x18], 7
push eax
lea eax, [esp + 0x40]
mov dword [esp + 0x20], 0x5a3488
push eax
mov ecx, ebx
mov dword [esp + 0x28], 1
call fcn.0041af70
add esp, 4
mov ecx, ebx
push eax
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x28]
push eax
call fcn.0041af70
push eax
mov ecx, esi
call fcn.00423550
lea ecx, [esp + 0x1c]
mov dword [0x5d1b4c], eax
call fcn.00407830
lea ecx, [esp + 0x34]
call fcn.00407830
mov eax, dword [edi]
mov dword [0x5b9cf8], eax
test al, 1
jne 0x41c99a
mov al, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x40]
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret
mov eax, dword [0x5d1b44]
test eax, eax
je 0x41c9b4
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [0x5d1b44], 0
mov edx, dword [0x5d1b48]
test edx, edx
jne 0x41c9d7
push 0x18
call fcn.004f6467
add esp, 4
mov ecx, eax
call fcn.00407760
mov edx, eax
mov dword [0x5d1b48], edx
mov esi, dword [edi + 4]
cmp word [esi], 0
jne 0x41c9e4
xor ecx, ecx
jmp 0x41c9ff
mov ecx, esi
lea ebx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x41c9f0
sub ecx, ebx
sar ecx, 1
push ecx
push esi
mov ecx, edx
call fcn.00407cb0
cmp dword [edi + 0xc], 0
jne 0x41ca22
mov eax, dword [0x5d1b48]
cmp dword [eax + 0x14], 8
jb 0x41ca1b
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call fcn.0041c760
mov ecx, dword [esp + 0x4c]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret
push 1
call fcn.00503a62
int3
Function at 0x41caa0
Capabilities:
Print debug messages
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x43c
mov eax, dword [0x5b925c]
xor eax, esp
mov dword [esp + 0x438], eax
push ebx
mov ebx, ecx
push esi
push edi
lea edi, [ebx + 8]
push edi
call fcn.00415b70
add esp, 4
lea eax, [esp + 0x10]
lea esi, [ebx + 0xc]
mov ecx, esi
push eax
call fcn.00412fc0
mov eax, dword [0x5d1b40]
test eax, eax
je 0x41cb09
lea ecx, [esp + 0x10]
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 0x41cc1e
test byte [0x5b9cf8], 2
je 0x41cb29
cmp dword [esp + 0x24], 0x10
lea eax, [esp + 0x10]
cmovae eax, dword [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
jmp 0x41cb2e
cmp dword [ebx], 2
jl 0x41cb6d
cmp dword [esp + 0x24], 0x10
lea edi, [esp + 0x10]
mov esi, dword [esp + 0x20]
cmovae edi, dword [esp + 0x10]
push 2
call fcn.00504a5b
add esp, 4
push eax
push 1
push esi
push edi
call fcn.00504d83
push 2
call fcn.00504a5b
add esp, 0x14
push eax
call fcn.005046f0
lea edi, [ebx + 8]
add esp, 4
lea esi, [ebx + 0xc]
test byte [0x5b9cf8], 1
je 0x41cba5
call fcn.0041c760
test al, al
je 0x41cba5
cmp dword [esp + 0x24], 0x10
lea ecx, [esp + 0xc]
push 0
push ecx
push dword [esp + 0x28]
lea eax, [esp + 0x1c]
cmovae eax, dword [esp + 0x1c]
push eax
push dword [0x5d1b44]
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp dword [ebx], 3
jne 0x41cc1e
mov ecx, 0x400
lea eax, [esp + 0x10]
cmp dword [esp + 0x20], ecx
cmovb ecx, dword [esp + 0x20]
cmp dword [esp + 0x24], 0x10
cmovae eax, dword [esp + 0x10]
test ecx, ecx
je 0x41cbd9
push ecx
push eax
lea eax, [esp + 0x48]
push eax
call fcn.004fc450
add esp, 0xc
lea eax, [esp + 0x40]
push eax
call fcn.004231c0
add esp, 4
cmp dword [0x5d1b50], 0
je 0x41cc14
lea eax, [esp + 0x28]
mov ecx, esi
push eax
call fcn.00412fc0
lea eax, [esp + 0x28]
push eax
call dword [0x5d1b50]
add esp, 4
lea ecx, [esp + 0x28]
call fcn.00407830
jmp 0x41cc1e
cmp byte [0x5d2f28], 0
jne 0x41cc61
int3
lea ecx, [esp + 0x10]
call fcn.00407830
push dword [ebx + 0xac]
call dword [sym.imp.KERNEL32.dll_SetLastError]
lea esi, [edi + 0x50]
mov ecx, esi
call fcn.00411df0
push esi
mov dword [esi], vtable.std::ios_base.0
call fcn.004f88bf
mov ecx, dword [esp + 0x448]
add esp, 4
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret
push 1
call fcn.00503a62
int3
Function at 0x41e700
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
mov esi, ecx
movzx eax, byte [edi]
xor eax, 0x811c9dc5
imul edx, eax, 0x1000193
movzx eax, byte [edi + 1]
xor edx, eax
movzx eax, byte [edi + 2]
imul edx, edx, 0x1000193
xor edx, eax
movzx eax, byte [edi + 3]
imul ecx, edx, 0x1000193
mov edx, dword [esi + 0xc]
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, dword [esi + 0x18]
mov esi, dword [esi + 4]
and ecx, eax
mov eax, dword [edx + ecx*8]
add ecx, ecx
mov ebx, dword [edx + ecx*4]
lea edx, [edx + ecx*4]
cmp ebx, esi
jne 0x41e75b
mov ecx, esi
jmp 0x41e760
mov ecx, dword [edx + 4]
mov ecx, dword [ecx]
cmp eax, ecx
je 0x41e785
mov ecx, dword [eax + 8]
cmp ecx, dword [edi]
je 0x41e76f
mov eax, dword [eax]
jmp 0x41e753
mov ecx, dword [edi]
cmp ecx, dword [eax + 8]
mov ecx, dword [ebp + 8]
cmovne eax, esi
pop edi
pop esi
mov dword [ecx], eax
mov eax, ecx
pop ebx
pop ebp
ret 8
mov eax, dword [ebp + 8]
pop edi
mov dword [eax], esi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x41eaa0
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
mov ebx, ecx
movzx eax, byte [edi]
xor eax, 0x811c9dc5
mov esi, dword [ebx + 4]
imul edx, eax, 0x1000193
movzx eax, byte [edi + 1]
xor edx, eax
movzx eax, byte [edi + 2]
imul edx, edx, 0x1000193
xor edx, eax
movzx eax, byte [edi + 3]
imul ecx, edx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, dword [ebx + 0x18]
and ecx, eax
lea edx, [ecx*8]
mov ecx, dword [ebx + 0xc]
mov dword [ebp + 0xc], edx
mov eax, dword [ecx + edx]
cmp esi, eax
je 0x41eb11
mov esi, dword [ecx + edx + 4]
mov esi, dword [esi]
cmp esi, eax
je 0x41eb11
mov ecx, dword [edi]
mov esi, dword [esi + 4]
cmp ecx, dword [esi + 8]
je 0x41eb55
cmp esi, eax
jne 0x41eb05
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
cmp esi, eax
je 0x41eb3e
mov ecx, dword [edi + 4]
mov dword [ecx], eax
mov ecx, dword [eax + 4]
mov dword [ecx], esi
mov ecx, dword [esi + 4]
mov dword [ecx], edi
mov edx, dword [esi + 4]
mov ecx, dword [eax + 4]
mov dword [esi + 4], ecx
mov ecx, dword [edi + 4]
mov dword [eax + 4], ecx
mov dword [edi + 4], edx
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebx + 0xc]
add ecx, edx
mov eax, dword [ecx]
cmp eax, dword [ebx + 4]
jne 0x41eb8b
mov dword [ecx], edi
mov eax, dword [ebx + 0xc]
mov dword [edx + eax + 4], edi
jmp 0x41ebad
mov edi, dword [ebp + 0x10]
mov ecx, dword [edi + 4]
mov eax, dword [edi]
mov dword [ecx], eax
mov ecx, dword [edi]
mov eax, dword [edi + 4]
mov dword [ecx + 4], eax
lea ecx, [edi + 0xc]
dec dword [ebx + 8]
call fcn.004076c0
push edi
call fcn.0056582e
mov eax, dword [ebp + 8]
add esp, 4
pop edi
mov dword [eax], esi
pop esi
mov byte [eax + 4], 0
pop ebx
pop ebp
ret 0xc
cmp eax, esi
jne 0x41eb93
mov dword [ecx], edi
jmp 0x41ebad
mov eax, dword [ecx + 4]
mov eax, dword [eax]
mov dword [ecx + 4], eax
cmp eax, edi
je 0x41ebad
mov ecx, dword [ebx + 0xc]
mov eax, dword [ecx + edx + 4]
mov eax, dword [eax + 4]
mov dword [ecx + edx + 4], eax
mov ecx, ebx
call fcn.0041ebd0
mov eax, dword [ebp + 8]
mov dword [eax], edi
pop edi
pop esi
mov byte [eax + 4], 1
pop ebx
pop ebp
ret 0xc
Function at 0x420010
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x240
mov eax, dword [0x5b925c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
push ecx
call dword [sym.imp.KERNEL32.dll_GetProcessId]
push 0
push 2
mov esi, eax
mov dword [ebp - 0x238], 0x22c
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
push eax
lea ecx, [ebp - 0x23c]
mov dword [ebp - 0x23c], 0
call fcn.00411d80
mov eax, dword [ebp - 0x23c]
test eax, eax
je 0x42009b
cmp eax, 0xffffffff
je 0x42009b
lea ecx, [ebp - 0x238]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
je 0x42009b
mov edi, dword [sym.imp.KERNEL32.dll_Process32NextW]
nop
cmp dword [ebp - 0x230], esi
je 0x4200ba
lea eax, [ebp - 0x238]
push eax
push dword [ebp - 0x23c]
call edi
test eax, eax
jne 0x420080
xor esi, esi
lea ecx, [ebp - 0x23c]
call fcn.00411d10
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
xor ecx, ebp
pop esi
call fcn.004f6456
mov esp, ebp
pop ebp
ret
mov esi, dword [ebp - 0x220]
jmp 0x42009d

Function at 0x420df0
Capabilities:
Check for time delay via queryperformancecounter
Execute anti-debugging instructions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
movsd xmm0, qword [0x5d1c18]
xorps xmm1, xmm1
ucomisd xmm0, xmm1
push ebx
push esi
push edi
mov dword [ebp - 4], 0
lahf
test ah, 0x44
jp 0x420f2f
mov esi, dword [sym.imp.KERNEL32.dll_GetCurrentThread]
call esi
push eax
call dword [sym.imp.KERNEL32.dll_GetThreadPriority]
push 2
mov dword [ebp - 4], eax
call esi
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
mov ecx, dword [0x5d3128]
test cl, 1
jne 0x420e57
rdtsc
or ecx, 1
mov dword [0x5d3120], eax
mov dword [0x5d3128], ecx
mov dword [0x5d3124], edx
test cl, 2
jne 0x420e87
lea eax, [ebp - 0x10]
or ecx, 2
xorps xmm0, xmm0
mov dword [0x5d3128], ecx
push eax
movq qword [ebp - 0x10], xmm0
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov eax, dword [ebp - 0x10]
mov dword [0x5d3130], eax
mov eax, dword [ebp - 0xc]
mov dword [0x5d3134], eax
rdtsc
mov edi, eax
xorps xmm0, xmm0
lea eax, [ebp - 0x10]
movq qword [ebp - 0x10], xmm0
push eax
mov ebx, edx
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
push dword [ebp - 4]
call esi
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
lea eax, [ebp - 0x18]
xorps xmm0, xmm0
push eax
movq qword [ebp - 0x18], xmm0
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov ecx, dword [ebp - 0x10]
sub ecx, dword [0x5d3130]
mov edx, dword [ebp - 0xc]
sbb edx, dword [0x5d3134]
call fcn.004f6f40
mov edx, dword [ebp - 0x14]
movaps xmm1, xmm0
mov ecx, dword [ebp - 0x18]
movsd qword [ebp - 0x10], xmm1
call fcn.004f6f80
movsd xmm2, qword [ebp - 0x10]
divsd xmm2, xmm0
movsd xmm1, qword [0x5a6c60]
comisd xmm1, xmm2
movsd qword [ebp - 0x10], xmm2
jbe 0x420f0d
xorps xmm0, xmm0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
sub edi, dword [0x5d3120]
mov ecx, edi
sbb ebx, dword [0x5d3124]
mov edx, ebx
call fcn.004f6f40
divsd xmm0, qword [ebp - 0x10]
movsd qword [0x5d1c18], xmm0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x423320
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov ebx, ecx
mov dword [ebp - 4], 0
push edi
mov edi, edx
test ebx, ebx
je 0x42338b
cmp dword [0x5d3110], 0
jne 0x423378
push 0x4c
call fcn.004f6467
add esp, 4
mov ecx, eax
call fcn.0041a1a0
mov esi, eax
mov edx, 0x5d3110
mov ecx, esi
xor eax, eax
lock cmpxchg dword [edx], ecx
test eax, eax
je 0x423378
test esi, esi
je 0x423378
lea ecx, [esi + 0x34]
call fcn.00407830
push esi
call fcn.0056582e
add esp, 4
mov eax, dword [0x5d3110]
cmp dword [eax], 1
jl 0x42338b
mov dword [ebp - 4], 0x10000
jmp 0x42338d
xor ebx, ebx
push 0xc
call fcn.004f6467
add esp, 4
mov esi, eax
push 0
push dword [ebp - 4]
mov dword [esi], edi
mov edi, dword [ebp + 8]
test edi, edi
push esi
push 0x423260
setne cl
push ebx
mov byte [esi + 4], cl
mov ecx, dword [ebp + 0xc]
push 0
mov dword [esi + 8], ecx
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x4233d6
push esi
call fcn.0056582e
add esp, 4
xor al, al
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test edi, edi
je 0x4233e5
mov dword [edi], eax
mov al, 1
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 0x429be0
Capabilities:
Enumerate processes

Disassembly:
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_Process32FirstW]
push esi
mov esi, ecx
push edi
lea edi, [esi + 0xc]
nop
push 0x22c
push 0
push edi
call fcn.004fc9d0
add esp, 0xc
mov dword [edi], 0x22c
cmp byte [esi + 8], 0
push edi
push dword [esi + 4]
jne 0x429c18
mov byte [esi + 8], 1
call ebx
jmp 0x429c1e
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
setne al
test al, al
je 0x429c3a
mov edx, dword [esi]
mov ecx, esi
mov edx, dword [edx + 4]
call edx
test al, al
je 0x429bf0
mov eax, edi
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
xor eax, eax
pop ebx
ret
Function at 0x42a380
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x20
mov dword [esp], 0
call fcn.0042b390
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [esp + 4], eax
lea eax, [esp + 4]
mov ecx, eax
mov dword [esp + 8], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], eax
mov dword [esp + 0xc], 0
call fcn.004383e0
lea ecx, [esp + 0x18]
call fcn.004384c0
mov esp, ebp
pop ebp
ret

Function at 0x42c1b0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x48c
mov eax, dword [0x5b925c]
xor eax, esp
mov dword [esp + 0x488], eax
push ebx
push esi
xor ebx, ebx
mov byte [esp + 0xb], 1
push edi
mov dword [esp + 0x10], ebx
mov esi, ecx
push ebx
push 2
mov dword [esp + 0x240], 0x5a27a8
mov byte [esp + 0x248], bl
mov dword [esp + 0x478], ebx
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
push esi
lea ecx, [esp + 0x478]
mov dword [esp + 0x240], eax
mov dword [esp + 0x23c], 0x5a20e0
call fcn.00407780
lea ecx, [esp + 0x238]
call fcn.00429be0
test eax, eax
je 0x42c322
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push dword [eax + 8]
push 0
push 0x100401
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
mov byte [esp + 0x10], 0
push esi
lea ecx, [esp + 0x18]
mov dword [esp + 0x18], 0
call fcn.00411d80
call edi
cmp esi, eax
jne 0x42c272
cmp byte [0x5d2f28], 0
jne 0x42c36a
int3
test bl, 1
je 0x42c283
lea ecx, [esp + 0x18]
and ebx, 0xfffffffe
call fcn.0041caa0
test bl, 2
je 0x42c294
lea ecx, [esp + 0x18]
and ebx, 0xfffffffd
call fcn.0041caa0
cmp byte [esp + 0x10], 0
je 0x42c29f
call edi
jmp 0x42c2a3
mov eax, dword [esp + 0x14]
push 0
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
setne al
mov byte [esp + 0xe], al
test al, al
je 0x42c2e9
cmp byte [esp + 0x10], 0
je 0x42c2c4
call edi
jmp 0x42c2c8
mov eax, dword [esp + 0x14]
push 0xea60
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x42c2fd
test bl, 4
je 0x42c2fd
and ebx, 0xfffffffb
lea ecx, [esp + 0xc8]
jmp 0x42c2f8
test bl, 8
je 0x42c301
and ebx, 0xfffffff7
lea ecx, [esp + 0x180]
call fcn.0041d120
mov al, byte [esp + 0xe]
and byte [esp + 0xf], al
lea ecx, [esp + 0x14]
call fcn.00411d10
lea ecx, [esp + 0x238]
call fcn.00429be0
test eax, eax
jne 0x42c235
lea ecx, [esp + 0x474]
mov dword [esp + 0x238], 0x5a20e0
call fcn.004076c0
push dword [esp + 0x23c]
mov dword [esp + 0x23c], 0x5a27a8
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x494]
mov al, byte [esp + 0xf]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004f6456
mov esp, ebp
pop ebp
ret
push 1
call fcn.00503a62
int3
Function at 0x42dc30
Capabilities:
Get thread local storage value

Disassembly:
push edi
mov edi, ecx
call fcn.0042df70
mov eax, dword [0x5b9eb4]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edx, eax
test edx, edx
jne 0x42dc51
call fcn.004386f0
mov edx, eax
mov eax, dword [0x5d2f8c]
cmp dword [edx + eax*4], 0
jne 0x42dc92
push 0x70
call fcn.004f6467
add esp, 4
mov ecx, eax
push edi
call fcn.0042da20
mov ecx, dword [0x5b9eb4]
mov edi, eax
push ecx
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
test ecx, ecx
jne 0x42dc8a
call fcn.004386f0
mov ecx, eax
mov eax, dword [0x5d2f8c]
mov dword [ecx + eax*4], edi
pop edi
ret

Function at 0x42dca0
Capabilities:
Get thread local storage value

Disassembly:
mov eax, dword [0x5d2f88]
push ebx
push esi
push edi
test eax, eax
jne 0x42dcb0
pop edi
pop esi
pop ebx
ret
mov eax, dword [0x5b9eb4]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
test ecx, ecx
jne 0x42dcc9
call fcn.004386f0
mov ecx, eax
mov eax, dword [0x5d2f8c]
mov eax, dword [ecx + eax*4]
test eax, eax
jne 0x42dd59
mov ecx, 0x5d2f48
xor edi, edi
xor ebx, ebx
call fcn.00420fa0
mov esi, eax
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, dword [0x5d2f6c]
test ecx, ecx
je 0x42dd09
mov eax, dword [ecx + 4]
mov edi, ecx
mov dword [0x5d2f6c], eax
mov dword [ecx + 4], ebx
jmp 0x42dd16
mov ebx, dword [0x5d2f84]
inc ebx
mov dword [0x5d2f84], ebx
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
test edi, edi
jne 0x42dd35
push 0x70
call fcn.004f6467
add esp, 4
mov ecx, eax
push ebx
call fcn.0042dad0
mov edi, eax
mov ecx, dword [0x5b9eb4]
push ecx
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, eax
test ecx, ecx
jne 0x42dd4f
call fcn.004386f0
mov ecx, eax
mov eax, dword [0x5d2f8c]
mov dword [ecx + eax*4], edi
mov eax, edi
pop edi
pop esi
pop ebx
ret

Function at 0x4316f0
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x70
mov eax, dword [0x5b925c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ecx + 0x14], 0x10
mov eax, dword [ecx + 0x10]
jb 0x43170b
mov ecx, dword [ecx]
mov dword [ebp - 0x68], ecx
lea edx, [ebp - 0x68]
lea ecx, [ebp - 0x60]
mov dword [ebp - 0x60], 0x67452301
mov dword [ebp - 0x5c], 0xefcdab89
mov dword [ebp - 0x58], 0x98badcfe
mov dword [ebp - 0x54], 0x10325476
mov dword [ebp - 0x50], 0
mov dword [ebp - 0x4c], 0
mov dword [ebp - 0x64], eax
call fcn.004118b0
lea edx, [ebp - 0x60]
lea ecx, [ebp - 0x70]
call fcn.004119d0
push dword [ebp - 0x6c]
push dword [ebp - 0x70]
call fcn.00431650
mov ecx, dword [ebp - 4]
add esp, 8
xor ecx, ebp
call fcn.004f6456
mov esp, ebp
pop ebp
ret
Function at 0x431770
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, dword [ecx]
mov ecx, dword [ecx + 4]
sub ecx, edi
sar ecx, 2
test ecx, ecx
je 0x4317de
mov ebx, ecx
mov eax, dword [edi]
lea edi, [edi + 4]
movzx esi, cl
movzx edx, al
xor esi, edx
shr ecx, 8
mov dword [ebp - 4], eax
movzx eax, ah
xor ecx, dword [esi*4 + 0x5a2318]
movzx edx, cl
xor edx, eax
shr ecx, 8
movzx eax, byte [ebp - 2]
xor ecx, dword [edx*4 + 0x5a2318]
movzx edx, cl
xor edx, eax
shr ecx, 8
movzx eax, byte [ebp - 1]
xor ecx, dword [edx*4 + 0x5a2318]
movzx edx, cl
xor edx, eax
shr ecx, 8
xor ecx, dword [edx*4 + 0x5a2318]
sub ebx, 1
jne 0x431787
pop edi
pop esi
mov eax, ecx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x432ee0
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xb4
push ebx
push edx
xor ebx, ebx
push ecx
mov dword [esp + 0xc], ebx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
jne 0x432f70
cmp dword [0x5d1b38], 3
jg 0x432f62
sub esp, 8
mov dword [esp + 0x10], 3
lea ecx, [esp + 0x18]
call fcn.00412820
mov dword [esp + 0xac], str.c:codezm3rd_base_threading_thread_local_win.cc
mov dword [esp + 0xb0], 0x23
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0x23
push str.c:codezm3rd_base_threading_thread_local_win.cc
lea ecx, [esp + 0x10]
mov dword [esp + 0xbc], eax
call fcn.0041cc70
mov edx, str.Failed_to_TlsSetValue__.
lea ecx, [esp + 0x10]
call fcn.00412640
mov ebx, 1
test bl, 1
je 0x432f70
lea ecx, [esp + 8]
call fcn.0041caa0
pop ebx
mov esp, ebp
pop ebp
ret