joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4a3e50
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e1830
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
mov eax, dword [0x510008]
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 esi, ecx
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x4a3e87
mov eax, dword [esi]
mov edi, dword [sym.imp.KERNEL32.dll_DeleteFileW]
push eax
call edi
test eax, eax
je 0x4a3e9b
mov al, 1
jmp 0x4a4022
cmp dword [esi + 0x14], 8
mov edx, esi
jb 0x4a3ea5
mov edx, dword [esi]
mov ecx, edx
mov dword [ebp - 0x18], 0
xor eax, eax
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
lea ebx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4a3ed0
sub ecx, ebx
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00403d60
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.004a3ab0
mov ebx, eax
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00403cf0
cmp ebx, 0xffffffff
jne 0x4a3f18
xor al, al
jmp 0x4a4022
cmp dword [esi + 0x14], 8
mov edx, esi
jb 0x4a3f22
mov edx, dword [esi]
mov ecx, edx
mov dword [ebp - 0x18], 0
xor eax, eax
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
lea ebx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4a3f50
sub ecx, ebx
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00403d60
mov dword [ebp - 4], 1
xor edx, edx
lea ecx, [ebp - 0x28]
call fcn.004a39d0
mov bl, al
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00403cf0
test bl, bl
je 0x4a3f11
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x4a3f99
mov eax, dword [esi]
push eax
call edi
test eax, eax
jne 0x4a3e94
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
mov dword [ebp - 4], 2
lea edx, [ebp - 0x28]
mov ecx, esi
call fcn.004a4750
test al, al
je 0x4a3fe3
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call edi
test eax, eax
je 0x4a3fe3
mov bl, 1
jmp 0x4a4011
cmp dword [esi + 0x14], 8
jb 0x4a3feb
mov esi, dword [esi]
push esi
lea ecx, [ebp - 0x44]
call fcn.00403c00
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x44]
mov edx, dword [ebp - 0x2c]
call fcn.004a39d0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x44]
call fcn.00403cf0
xor bl, bl
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00403cf0
mov al, bl
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.004c9d53
mov esp, ebp
pop ebp
ret
Function at 0x4a4060
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x624]
sub esp, 0x624
push 0xffffffffffffffff
push 0x4e1868
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x510008]
xor eax, ebp
mov dword [ebp + 0x620], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 4
lea ecx, [ebp - 0x10]
call fcn.00412190
mov eax, dword [0x5113dc]
mov dword [ebp - 0x10], 0x5113dc
test eax, eax
je 0x4a40b8
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov dword [ebp - 4], 0
mov edx, dword [0x5102f8]
test edx, edx
je 0x4a4116
cmp esi, 0x5102e8
je 0x4a40ed
cmp dword [0x5102fc], 8
mov eax, 0x5102e8
push edx
cmovae eax, dword [0x5102e8]
mov ecx, esi
push eax
call fcn.00403d60
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x4a410f
mov eax, dword [eax]
test eax, eax
je 0x4a4108
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x10], 0
mov al, 1
jmp 0x4a4230
push 0x20c
lea eax, [ebp + 0x414]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp + 0x414]
push eax
push 0x105
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
dec eax
cmp eax, 0x103
ja 0x4a420c
xor eax, eax
push 0x412
push eax
mov word [ebp + 0x61e], ax
lea eax, [ebp]
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp]
push 0x208
push eax
lea eax, [ebp + 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
cmp eax, 0x208
ja 0x4a41b0
test eax, eax
je 0x4a41b0
add eax, eax
cmp eax, 0x412
jae 0x4a4251
xor ecx, ecx
mov word [ebp + eax], cx
lea ecx, [ebp]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4a41a0
lea eax, [ebp]
jmp 0x4a41d1
lea ecx, [ebp + 0x414]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4a41c0
lea eax, [ebp + 0x414]
sub ecx, edx
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.00403d60
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x4a410f
mov eax, dword [eax]
test eax, eax
je 0x4a4108
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x10], 0
mov al, 1
jmp 0x4a4230
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x4a422e
mov eax, dword [eax]
test eax, eax
je 0x4a4227
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x10], 0
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp + 0x620]
xor ecx, ebp
call fcn.004c9d53
lea esp, [ebp + 0x624]
pop ebp
ret
call fcn.004ca3ae
int3
Function at 0x4a4260
Capabilities:
Get common file path

Disassembly:
sub esp, 0x210
mov eax, dword [0x510008]
xor eax, esp
mov dword [esp + 0x20c], eax
push ebx
mov ebx, dword [esp + 0x218]
lea eax, [esp + 4]
push esi
push edi
push 0x20c
push 0
push eax
mov edi, edx
mov esi, ecx
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
cmp dword [edi + 0x14], 8
jb 0x4a429e
mov edi, dword [edi]
cmp dword [esi + 0x14], 8
jb 0x4a42a6
mov esi, dword [esi]
lea eax, [esp + 0xc]
push eax
push 0
push edi
push esi
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
test eax, eax
je 0x4a4306
xor eax, eax
lea edx, [esp + 0xc]
mov word [esp + 0x216], ax
lea esi, [edx + 2]
nop word [eax + eax]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x4a42d0
sub edx, esi
lea eax, [esp + 0xc]
sar edx, 1
mov ecx, ebx
push edx
push eax
call fcn.00403d60
pop edi
pop esi
mov al, 1
pop ebx
mov ecx, dword [esp + 0x20c]
xor ecx, esp
call fcn.004c9d53
add esp, 0x210
ret
mov ecx, dword [esp + 0x218]
xor al, al
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004c9d53
add esp, 0x210
ret
Function at 0x4a54d0
Capabilities:
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e1cd1
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x510008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], edi
mov dword [edi], vtable.DL::RCSimpleDownloadHandler.0
mov dword [edi + 4], vtable.DL::RCSimpleDownloadHandler.1.0
mov dword [ebp - 4], 7
mov dword [edi + 0x98], 0
mov byte [ebp - 4], 6
or ebx, 0xffffffff
mov esi, dword [edi + 0xf8]
test esi, esi
je 0x4a554e
mov eax, ebx
lock xadd dword [esi + 4], eax
jne 0x4a554e
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
mov eax, ebx
lock xadd dword [esi + 8], eax
jne 0x4a554e
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov byte [ebp - 4], 5
mov ecx, dword [edi + 0xec]
test ecx, ecx
je 0x4a5569
lock xadd dword [ecx + 8], ebx
dec ebx
jne 0x4a5569
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 4
mov eax, dword [edi + 0xe4]
mov ebx, dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
test eax, eax
je 0x4a559a
push eax
call ebx
push 0x18
push dword [edi + 0xe4]
call fcn.004c9d94
add esp, 8
mov dword [edi + 0xe4], 0
mov byte [ebp - 4], 3
lea esi, [edi + 0xc0]
mov dword [ebp - 0x10], esi
mov byte [ebp - 4], 8
mov eax, dword [esi]
test eax, eax
je 0x4a55be
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
mov byte [ebp - 4], 3
lea ecx, [esi + 8]
call fcn.00403cf0
mov byte [ebp - 4], 2
mov eax, dword [edi + 0xac]
test eax, eax
je 0x4a55f5
push eax
call ebx
push 0x18
push dword [edi + 0xac]
call fcn.004c9d94
add esp, 8
mov dword [edi + 0xac], 0
mov byte [ebp - 4], 1
mov ecx, dword [edi + 0xa0]
test ecx, ecx
je 0x4a5670
mov edx, dword [edi + 0xa4]
push ecx
call fcn.00425ce0
mov eax, dword [edi + 0xa8]
add esp, 4
mov ecx, dword [edi + 0xa0]
sub eax, ecx
sar eax, 3
lea edx, [eax*8]
cmp edx, 0x1000
jb 0x4a5648
mov esi, dword [ecx - 4]
add edx, 0x23
sub ecx, esi
lea eax, [ecx - 4]
cmp eax, 0x1f
ja 0x4a56ef
mov ecx, esi
push edx
push ecx
call fcn.004c9d94
add esp, 8
mov dword [edi + 0xa0], 0
mov dword [edi + 0xa4], 0
mov dword [edi + 0xa8], 0
mov byte [ebp - 4], 0
lea esi, [edi + 0x10]
mov dword [ebp - 0x10], esi
mov byte [ebp - 4], 0xc
lea ecx, [esi + 0x70]
call fcn.00403cf0
mov byte [ebp - 4], 0xb
lea ecx, [esi + 0x48]
call fcn.00403cf0
mov byte [ebp - 4], 0xa
lea ecx, [esi + 0x30]
call fcn.00403cf0
mov byte [ebp - 4], 9
lea ecx, [esi + 0x18]
call fcn.00403cf0
mov byte [ebp - 4], 0
mov ecx, esi
call fcn.00403cf0
mov dword [ebp - 4], 0xe
mov dword [edi + 4], vtable.RC::RCRefCounted.0
mov dword [ebp - 4], 0xffffffff
mov dword [edi], vtable.DL::ISimpleDownloadHandler.0
mov dword [ebp - 4], 0xffffffff
mov dword [edi], vtable.RC::IRefCount.0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x4a7810
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e2198
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x510008]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov eax, dword [ebp + 0xc]
xorps xmm0, xmm0
mov esi, dword [ebp + 8]
mov ecx, esi
mov dword [ebp - 0x34], eax
lea eax, [ebp - 0x3c]
push eax
push 2
push 0xffffffffffffffff
push 0xffff8000
movlpd qword [ebp - 0x3c], xmm0
call fcn.00495470
test al, al
jne 0x4a7870
mov eax, 1
jmp 0x4a79ed
push 0x10000
call fcn.004ca594
mov ebx, eax
mov dword [ebp - 0x18], 0
add esp, 4
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 4], 0
push 0x10000
push 0
push ebx
call sub.VCRUNTIME140.dll_memset
mov eax, dword [esi]
add esp, 0xc
mov dword [ebp - 0x1c], 0
test eax, eax
je 0x4a79c6
test ebx, ebx
je 0x4a79c6
cmp dword [eax], 0xffffffff
je 0x4a79c6
push 0
lea ecx, [ebp - 0x1c]
push ecx
push 0x8000
push ebx
push dword [eax]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a79c6
mov esi, dword [ebp - 0x20]
mov ecx, 0x8000
xor ebx, ebx
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x2c], ecx
add esi, ecx
nop word [eax + eax]
cmp byte [edi + 0x9c], 0
jne 0x4a79bc
lea edx, [ebp - 0x30]
mov dword [ebp - 0x30], 0
push edx
lea edx, [ebp - 0x24]
mov dword [ebp - 0x24], 0
push edx
push ecx
mov ecx, dword [ebp - 0x34]
lea eax, [esi + ebx]
push eax
call fcn.004c9700
test al, al
je 0x4a79af
mov eax, dword [ebp - 0x24]
test eax, eax
jne 0x4a7962
mov eax, dword [edi + 0xc0]
test eax, eax
je 0x4a7951
push 0x3e8
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp byte [edi + 0x9c], 0
jne 0x4a79bc
inc dword [ebp - 0x28]
mov eax, dword [ebp - 0x24]
jmp 0x4a796c
add ebx, eax
cmp ebx, 0x8000
je 0x4a797c
cmp dword [ebp - 0x28], 0xf
ja 0x4a79a5
mov ecx, dword [ebp - 0x2c]
sub ecx, eax
mov dword [ebp - 0x2c], ecx
jne 0x4a7900
mov ebx, dword [ebp - 0x20]
mov edx, 0x7ffc
mov ecx, ebx
mov eax, dword [ecx]
cmp eax, dword [esi]
jne 0x4a799e
add ecx, 4
add esi, 4
sub edx, 4
jae 0x4a7986
mov esi, 4
jmp 0x4a79d7
mov esi, 5
jmp 0x4a79d7
mov ebx, dword [ebp - 0x20]
mov esi, 3
jmp 0x4a79d7
mov eax, dword [ebp - 0x30]
mov esi, 3
mov ebx, dword [ebp - 0x20]
jmp 0x4a79d1
mov ebx, dword [ebp - 0x20]
mov esi, 2
jmp 0x4a79d7
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, 1
mov dword [edi + 0xb0], eax
mov dword [ebp - 4], 0xffffffff
test ebx, ebx
je 0x4a79eb
push ebx
call fcn.004ca586
add esp, 4
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 - 0x14]
xor ecx, ebp
call fcn.004c9d53
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4abac0
Capabilities:
Check os version

Disassembly:
sub esp, 0x118
mov eax, dword [0x510008]
xor eax, esp
mov dword [esp + 0x114], eax
push esi
mov esi, ecx
mov dword [esp + 4], 0x114
push pe_nt_image_headers32
lea eax, [esp + 0xc]
push 0
push eax
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov byte [esi], 0
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
mov eax, esi
je 0x4abb57
cmp dword [esp + 8], 6
jb 0x4abb57
mov byte [esi], 1
mov ecx, dword [esp + 0x118]
pop esi
xor ecx, esp
call fcn.004c9d53
add esp, 0x118
ret

Function at 0x4abb70
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e2800
mov eax, dword fs:[0]
push eax
sub esp, 0x34
push ebx
push esi
push edi
mov eax, dword [0x510008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 0xc
xor eax, eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
lea ecx, [ebp - 0x28]
push str.wintrust.dll
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
call fcn.00403d60
mov dword [ebp - 4], 0
lea eax, [ebp - 0x28]
push eax
call fcn.0049bc30
mov ecx, eax
call fcn.0049bcf0
mov ebx, eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00403cf0
push 0xb
xor eax, eax
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
lea ecx, [ebp - 0x40]
push str.crypt32.dll
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
call fcn.00403d60
mov dword [ebp - 4], 1
lea eax, [ebp - 0x40]
push eax
call fcn.0049bc30
mov ecx, eax
call fcn.0049bcf0
mov esi, eax
mov dword [ebp - 0x10], esi
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
call fcn.00403cf0
test ebx, ebx
je 0x4abccd
test esi, esi
je 0x4abccd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.CryptCATAdminCalcHashFromFileHandle
push ebx
call esi
push str.CryptCATAdminAcquireContext
push ebx
mov dword [edi + 4], eax
call esi
push str.CryptCATAdminEnumCatalogFromHash
push ebx
mov dword [edi + 8], eax
call esi
push str.CryptCATCatalogInfoFromContext
push ebx
mov dword [edi + 0xc], eax
call esi
push str.CryptCATAdminReleaseCatalogContext
push ebx
mov dword [edi + 0x10], eax
call esi
push str.CryptCATAdminReleaseContext
push ebx
mov dword [edi + 0x14], eax
call esi
push str.WTHelperProvDataFromStateData
push ebx
mov dword [edi + 0x18], eax
call esi
push str.WTHelperGetProvSignerFromChain
push ebx
mov dword [edi + 0x1c], eax
call esi
push str.WinVerifyTrust
push ebx
mov dword [edi + 0x20], eax
call esi
push str.CertNameToStrW
push dword [ebp - 0x10]
mov dword [edi + 0x24], eax
call esi
mov dword [edi + 0x28], eax
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 0x4b0260
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e08ff
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x510008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, edx
mov esi, dword [ebp + 8]
mov ecx, edi
push esi
mov dword [ebp - 0x10], edi
call fcn.00409af0
mov dword [ebp - 4], 0
lea eax, [esi + 0x18]
push eax
lea ecx, [edi + 0x18]
call fcn.00409af0
mov byte [ebp - 4], 1
lea eax, [esi + 0x30]
push eax
lea ecx, [edi + 0x30]
call fcn.00409af0
mov byte [ebp - 4], 2
lea eax, [esi + 0x48]
push eax
lea ecx, [edi + 0x48]
call fcn.00409af0
mov byte [ebp - 4], 3
lea ecx, [edi + 0x64]
mov al, byte [esi + 0x60]
mov byte [edi + 0x60], al
lea eax, [esi + 0x64]
push eax
call fcn.00409af0
mov byte [ebp - 4], 4
lea eax, [esi + 0x7c]
push eax
lea ecx, [edi + 0x7c]
call fcn.00409af0
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4b20b0
Capabilities:
Get file size

Disassembly:
sub esp, 8
mov eax, dword [0x510008]
xor eax, esp
mov dword [esp + 4], eax
mov eax, dword [ecx]
push esi
push edi
mov edi, dword [esp + 0x14]
cmp eax, 0xffffffff
je 0x4b2115
lea ecx, [esp + 8]
mov dword [esp + 8], 0
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4b20f0
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4b2115
mov eax, dword [esp + 8]
xor ecx, ecx
add ecx, esi
mov dword [edi], ecx
adc eax, 0
mov dword [edi + 4], eax
mov al, 1
pop edi
pop esi
mov ecx, dword [esp + 4]
xor ecx, esp
call fcn.004c9d53
add esp, 8
ret 4
mov ecx, dword [esp + 0xc]
xor al, al
pop edi
pop esi
xor ecx, esp
call fcn.004c9d53
add esp, 8
ret 4
Function at 0x4b22c0
Capabilities:
Get file size
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e3488
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x510008]
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, ecx
mov ecx, dword [ebp + 0x14]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x2c], ecx
test ecx, ecx
je 0x4b2309
mov dword [ecx], 0
mov dword [eax], 0
cmp dword [edi], 0xffffffff
je 0x4b245b
mov eax, dword [ebp + 0xc]
mov ecx, 0x100000
push 0
mov ebx, eax
mov dword [ebp - 0x1c], 0
cmp eax, 0x100000
lea eax, [ebp - 0x1c]
push eax
cmova ebx, ecx
push ebx
push esi
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
neg eax
sbb eax, eax
and eax, 0x7fffbffb
add eax, 0x80004005
cmp dword [edi + 0x1c], 0
je 0x4b2426
test eax, eax
je 0x4b2426
mov edx, dword [ebp - 0x1c]
cmp edx, ebx
jae 0x4b2429
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [edi]
mov dword [ebp - 0x24], eax
cmp ecx, 0xffffffff
je 0x4b23ab
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 0
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4b239f
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4b23ab
mov eax, dword [ebp - 0x14]
xor ecx, ecx
add ecx, esi
adc eax, 0
jmp 0x4b23b9
xorps xmm0, xmm0
movlpd qword [ebp - 0x38], xmm0
mov eax, dword [ebp - 0x34]
mov ecx, dword [ebp - 0x38]
push 0
push dword [ebp - 0x24]
push eax
push ecx
sub esp, 0x18
lea eax, [edi + 4]
mov ecx, esp
mov dword [ebp - 0x24], esp
push eax
call fcn.00409af0
mov dword [ebp - 4], 0
mov ecx, dword [edi + 0x1c]
mov eax, dword [ecx]
mov dword [ebp - 4], 0xffffffff
call dword [eax + 0x18]
mov esi, dword [ebp - 0x20]
test eax, eax
jne 0x4b2426
push eax
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x18]
push eax
mov eax, dword [ebp - 0x1c]
push ebx
add eax, esi
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, eax
xor edx, edx
test ecx, ecx
mov eax, 0x80004005
cmovne eax, edx
mov edx, dword [ebp - 0x1c]
add edx, dword [ebp - 0x18]
mov dword [ebp - 0x1c], edx
test ecx, ecx
je 0x4b2364
jmp 0x4b2429
mov edx, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x28]
add dword [ecx], edx
test eax, eax
jne 0x4b2452
test edx, edx
je 0x4b244e
mov eax, dword [ebp + 0xc]
add esi, edx
sub eax, edx
mov dword [ebp - 0x20], esi
mov dword [ebp + 0xc], eax
mov ecx, 0x100000
jne 0x4b2320
mov al, 1
jmp 0x4b245d
mov ecx, dword [ebp - 0x2c]
test ecx, ecx
je 0x4b245b
mov dword [ecx], eax
xor al, al
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.004c9d53
mov esp, ebp
pop ebp
ret 0x10
Function at 0x4be7c2
Capabilities:
Terminate thread

Disassembly:
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_FreeLibrary]
push edi
mov edi, ecx
cmp dword [edi + 0x64], 0
je 0x4be7d9
push dword [edi + 0x64]
call esi
cmp dword [edi + 0x70], 0
je 0x4be7e4
push dword [edi + 0x70]
call esi
xor ebp, ebp
cmp dword [edi + 0x78], ebp
je 0x4be8d2
push 0x51136c
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [edi + 0x78]
test al, 1
je 0x4be80d
push dword [edi + 0x7c]
call dword [sym.imp.KERNEL32.dll_SetUnhandledExceptionFilter]
mov eax, dword [edi + 0x78]
test al, 2
je 0x4be821
push dword [edi + 0x80]
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__set_invalid_parameter_handler]
mov eax, dword [edi + 0x78]
pop ecx
test al, 4
je 0x4be832
push dword [edi + 0x84]
call dword [sym.imp.VCRUNTIME140.dll__set_purecall_handler]
pop ecx
mov ebx, dword [0x511384]
mov eax, dword [ebx + 4]
add eax, 0xfffffffc
cmp dword [eax], edi
jne 0x4be847
mov dword [ebx + 4], eax
jmp 0x4be898
push str.warning:_removing_Breakpad_handler_out_of_order_n
push 2
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll___acrt_iob_func]
pop ecx
push eax
call fcn.004b60a0
mov ebx, dword [0x511384]
pop ecx
pop ecx
mov esi, dword [ebx]
mov eax, dword [ebx + 4]
cmp esi, eax
je 0x4be898
lea ebp, [esi + 4]
cmp dword [esi], edi
jne 0x4be889
mov eax, dword [ebx + 4]
sub eax, ebp
push eax
push ebp
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
add dword [ebx + 4], 0xfffffffc
jmp 0x4be88f
add esi, 4
add ebp, 4
mov eax, dword [ebx + 4]
cmp esi, eax
jne 0x4be86f
xor ebp, ebp
mov ecx, dword [ebx]
cmp ecx, eax
jne 0x4be8c7
test ecx, ecx
je 0x4be8b7
mov edx, dword [ebx + 8]
sub edx, ecx
and edx, 0xfffffffc
call fcn.00404000
mov dword [ebx], ebp
mov dword [ebx + 4], ebp
mov dword [ebx + 8], ebp
push 0xc
push ebx
call fcn.004c9d94
pop ecx
pop ecx
mov dword [0x511384], ebp
push 0x51136c
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ebx, dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
cmp dword [edi + 0xc], ebp
jne 0x4be918
push 1
push dword [edi + 0x88]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [edi + 0x88]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
lea eax, [edi + 0x90]
mov dword [edi + 0x88], ebp
push eax
call ebx
push dword [edi + 0xa8]
call esi
push dword [edi + 0xac]
call esi
push 0x511368
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x4be92e
push 0x51136c
call ebx
lea ecx, [edi + 0xc0]
call fcn.004bf270
lea ecx, [edi + 0x40]
call fcn.00403cf0
lea ecx, [edi + 0x28]
call fcn.00403cf0
lea ecx, [edi + 0x10]
call fcn.00403cf0
mov ecx, dword [edi + 0xc]
pop edi
pop esi
pop ebp
pop ebx
test ecx, ecx
je 0x4be962
push ecx
call fcn.004bf2a9
ret