joyce8/EMBER2024-capa huggingface dataset:
Function at 0x454370
Capabilities:
Encode data using xor

Disassembly:
sub esp, 8
push ebx
mov ebx, dword [esp + 0x20]
push ebp
mov ebp, dword [esp + 0x14]
push esi
push edi
movzx ecx, word [ebp]
mov eax, ecx
xor ecx, 0x7f0
shr eax, 4
shr ecx, 4
mov eax, dword [ebx + eax*4]
mov edx, dword [ebx + ecx*4]
movzx ecx, word [ebp + 2]
mov dword [esp + 0x2c], eax
mov eax, ecx
shr eax, 4
xor ecx, 0x7f0
shr ecx, 4
mov eax, dword [ebx + eax*4]
add eax, edx
mov dword [esp + 0x10], eax
mov eax, dword [ebx + ecx*4]
mov ecx, dword [esp + 0x24]
add eax, edx
xor esi, esi
mov dword [esp + 0x14], eax
mov dword [esp + 0x1c], esi
lea esp, [esp]
cmp esi, ecx
jae 0x454505
mov edx, esi
xor edi, edi
or edx, 8
cmp edx, 1
je 0x454416
mov esi, dword [esp + 0x20]
mov ecx, edx
and edx, 1
shr ecx, 1
neg edx
sar edx, 4
and edx, 0x7f
lea eax, [ecx + esi*8]
movzx eax, word [ebp + eax*2 + 4]
shr eax, 4
xor eax, edx
mov edx, ecx
add edi, dword [ebx + eax*4]
cmp edx, 1
jne 0x4543e8
mov esi, dword [esp + 0x1c]
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x2c]
add eax, edi
mov dword [edx + esi*4], eax
inc esi
mov dword [esp + 0x1c], esi
cmp esi, 8
jb 0x4543d0
cmp esi, 0x10
jae 0x4544a9
lea eax, [esi - 8]
mov dword [esp + 0x2c], eax
lea esp, [esp]
cmp esi, ecx
jae 0x454505
mov edx, eax
xor edi, edi
or edx, 8
cmp edx, 1
je 0x454489
mov esi, dword [esp + 0x20]
mov ecx, edx
and edx, 1
shr ecx, 1
neg edx
sar edx, 4
and edx, 0x7f
lea eax, [ecx + esi*8]
movzx eax, word [ebp + eax*2 + 0x104]
shr eax, 4
xor eax, edx
mov edx, ecx
add edi, dword [ebx + eax*4]
cmp edx, 1
jne 0x454458
mov esi, dword [esp + 0x1c]
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x10]
add eax, edi
mov dword [edx + esi*4], eax
inc esi
mov eax, dword [esp + 0x2c]
inc eax
mov dword [esp + 0x1c], esi
mov dword [esp + 0x2c], eax
cmp esi, 0x10
jb 0x454440
cmp esi, ecx
jae 0x454505
lea eax, [esi - 0x10]
mov dword [esp + 0x1c], eax
or eax, 0x100
xor edi, edi
cmp eax, 1
je 0x4544ee
mov edx, eax
and eax, 1
shr edx, 1
neg eax
sar eax, 4
and eax, 0x7f
movzx ecx, word [ebp + edx*2 + 0x204]
shr ecx, 4
xor ecx, eax
mov eax, edx
add edi, dword [ebx + ecx*4]
cmp eax, 1
jne 0x4544c0
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x14]
add eax, edi
mov dword [edx + esi*4], eax
inc esi
mov eax, dword [esp + 0x1c]
inc eax
mov dword [esp + 0x1c], eax
cmp esi, ecx
jb 0x4544b4
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret

Function at 0x454690
Capabilities:
Encode data using xor

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov ebp, dword [esp + 0xc]
push esi
push edi
xor edi, edi
or ecx, 0x100
mov edx, ecx
mov eax, ecx
shr edx, 7
add ecx, ecx
and edx, 1
shr eax, 8
neg edx
sar edx, 4
and edx, 0x7f
movzx esi, word [ebp + eax*2]
shr esi, 4
xor esi, edx
add edi, dword [ebx + esi*4]
cmp ecx, 0x10000
jb 0x4546a8
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x4546e0
Capabilities:
Encode data using xor

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x18]
xor ebx, ebx
push esi
mov esi, 0x100
push edi
mov edi, dword [esp + 0x1c]
or ecx, esi
lea esp, [esp]
add edi, edi
mov edx, esi
and edx, edi
mov eax, ecx
add edx, esi
shr eax, 8
add eax, edx
mov edx, dword [esp + 0x14]
movzx edx, word [edx + eax*2]
mov eax, ecx
shr eax, 7
add ecx, ecx
and eax, 1
shr edx, 4
neg eax
sar eax, 4
and eax, 0x7f
xor edx, eax
add ebx, dword [ebp + edx*4]
mov edx, ecx
xor edx, edi
not edx
and esi, edx
cmp ecx, 0x10000
jb 0x454700
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
ret

Function at 0x456f20
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov eax, dword [esp + 4]
xor edx, edx
push esi
mov dword [eax + 0x30], 0
lea esi, [eax + 0x70]
mov dword [eax + 0x4c], 0
mov dword [eax + 0x20], 0
mov dword [eax + 0x2c], 0x20
mov dword [eax + 0x54], 1
mov dword [eax + 0x48], 4
mov dword [eax + 0x58], 0
jmp 0x456f60
mov ecx, edx
lea esi, [esi + 4]
and ecx, 1
mov eax, edx
dec ecx
shr eax, 1
not ecx
inc edx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
dec eax
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
dec eax
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
dec eax
not eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
dec eax
not eax
and eax, 0xedb88320
xor eax, ecx
mov dword [esi - 4], eax
cmp edx, 0x100
jb 0x456f60
pop esi
ret
Function at 0x4657c0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov eax, dword [esp + 0xc]
sub esp, 0x18
cmp eax, 5
jae 0x4657d2
xor eax, eax
add esp, 0x18
ret
mov ecx, dword [esp + 0x1c]
push ebx
mov ebx, dword [esp + 0x24]
push ebp
mov edx, dword [ecx + 0x4d00]
lea ebp, [eax - 4]
push esi
mov esi, dword [ecx + 0x4d04]
mov ecx, dword [ecx + 0x4d08]
push edi
xor edi, edi
mov dword [esp + 0x34], ecx
add ebp, ebx
mov dword [esp + 0x20], ebp
nop
lea eax, [edi + ebx]
mov dword [esp + 0x10], eax
cmp eax, ebp
jae 0x465823
jmp 0x465810
mov cl, byte [eax]
and cl, 0xfe
cmp cl, 0xe8
je 0x46581f
inc eax
cmp eax, ebp
jb 0x465810
mov dword [esp + 0x10], eax
mov edi, eax
sub edi, ebx
cmp eax, ebp
jae 0x465944
mov ecx, edi
sub ecx, edx
cmp ecx, 3
jbe 0x46585b
xor esi, esi
mov dword [esp + 0x14], esi
mov cl, byte [eax + 4]
mov edx, edi
mov dword [esp + 0x24], edx
test cl, cl
je 0x465897
cmp cl, 0xff
je 0x465897
and esi, 3
add esi, esi
or esi, 1
inc edi
jmp 0x465800
dec ecx
shl esi, cl
and esi, 7
mov dword [esp + 0x14], esi
je 0x46583e
movzx ecx, byte [esi + 0x4d4c90]
mov edx, eax
sub edx, ecx
cmp byte [esi + 0x4d4c88], 0
mov cl, byte [edx + 4]
je 0x465887
test cl, cl
je 0x465887
cmp cl, 0xff
jne 0x46583e
and esi, 3
mov edx, edi
add esi, esi
or esi, 1
inc edi
jmp 0x465800
movzx ebx, cl
movzx ecx, byte [eax + 3]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [eax + 2]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [eax + 1]
shl ebx, 8
or ebx, ecx
sub ebx, dword [esp + 0x34]
sub ebx, edi
test esi, esi
je 0x465916
movzx ecx, byte [esi + 0x4d4c90]
mov edx, 0x18
mov esi, dword [esp + 0x34]
shl ecx, 3
sub edx, ecx
mov dword [esp + 0x18], ecx
mov dword [esp + 0x1c], edx
mov ebp, ecx
mov eax, edx
mov edx, ebx
mov ecx, eax
shr edx, cl
test dl, dl
je 0x4658ef
cmp dl, 0xff
jne 0x465906
mov ecx, 0x20
mov edx, 1
sub ecx, ebp
shl edx, cl
dec edx
xor ebx, edx
sub ebx, esi
sub ebx, edi
jmp 0x4658e0
mov eax, dword [esp + 0x10]
mov esi, dword [esp + 0x14]
mov ebp, dword [esp + 0x20]
mov edx, dword [esp + 0x24]
mov ecx, ebx
mov byte [eax + 1], bl
shr ecx, 0x18
and cl, 1
dec cl
not cl
mov byte [eax + 4], cl
mov ecx, ebx
shr ecx, 0x10
mov byte [eax + 3], cl
mov ecx, ebx
mov ebx, dword [esp + 0x30]
shr ecx, 8
add edi, 5
mov byte [eax + 2], cl
jmp 0x465800
mov eax, dword [esp + 0x2c]
add dword [eax + 0x4d08], edi
mov dword [eax + 0x4d04], esi
mov dword [eax + 0x4d00], edx
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret

Function at 0x46a210
Capabilities:
Terminate process

Disassembly:
mov edx, dword [str.Fatal_Internal_Error_in_libarchive:]
mov ecx, edx
push esi
lea esi, [ecx + 1]
lea esp, [esp]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x46a220
sub ecx, esi
push ecx
push edx
push 2
call fcn.00471fe0
mov edx, dword [esp + 0x18]
add esp, 0xc
mov ecx, edx
lea esi, [ecx + 1]
mov edi, edi
mov al, byte [ecx]
inc ecx
test al, al
jne 0x46a240
sub ecx, esi
push ecx
push edx
push 2
call fcn.00471fe0
push 1
push 0x4d5c08
push 2
call fcn.00471fe0
add esp, 0x18
push dword [esp + 8]
call dword [sym.imp.MSVCRT.dll_exit]
pop esi
int3
Function at 0x46aaf0
Capabilities:
Terminate process

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
mov esi, dword [esp + 0x10]
mov eax, dword [ebx + 0x30]
push edi
mov dword [esi + 0x30], eax
mov dword [esi + 4], 0
mov edi, dword [ebx + 4]
mov eax, dword [ebx]
mov dword [esp + 0x18], eax
lea eax, [edi + 1]
push eax
push esi
call fcn.0046b8f0
mov ebp, dword [sym.imp.MSVCRT.dll_memmove]
add esp, 8
test eax, eax
je 0x46ab47
mov eax, dword [esi + 4]
add eax, dword [esi]
push edi
push dword [esp + 0x1c]
push eax
call ebp
mov eax, dword [esi]
add esp, 0xc
add dword [esi + 4], edi
mov ecx, dword [esi + 4]
mov byte [ecx + eax], 0
jmp 0x46ab56
push str.Out_of_memory
push 1
call fcn.0046a210
add esp, 8
mov dword [esi + 0x10], 0
lea edi, [esi + 0xc]
mov eax, dword [ebx + 0xc]
mov ecx, dword [ebx + 0x10]
mov dword [esp + 0x14], eax
mov eax, dword [edi + 4]
inc eax
mov dword [esp + 0x18], ecx
add eax, ecx
push eax
push edi
call fcn.0046b8f0
add esp, 8
test eax, eax
je 0x46aba7
push dword [esp + 0x18]
mov eax, dword [edi]
push dword [esp + 0x18]
add eax, dword [edi + 4]
push eax
call ebp
mov eax, dword [esp + 0x24]
add esp, 0xc
add dword [edi + 4], eax
mov ecx, dword [edi + 4]
mov eax, dword [edi]
mov byte [ecx + eax], 0
jmp 0x46abb6
push str.Out_of_memory
push 1
call fcn.0046a210
add esp, 8
mov dword [esi + 0x1c], 0
add esi, 0x18
mov edi, dword [ebx + 0x1c]
mov ebx, dword [ebx + 0x18]
mov eax, dword [esi + 4]
inc eax
add eax, edi
add eax, eax
push eax
push esi
call fcn.0046b8f0
add esp, 8
test eax, eax
je 0x46ac02
mov ecx, dword [esi + 4]
lea eax, [edi + edi]
push eax
mov eax, dword [esi]
push ebx
lea eax, [eax + ecx*2]
push eax
call ebp
add dword [esi + 4], edi
add esp, 0xc
mov ecx, dword [esi + 4]
xor edx, edx
mov eax, dword [esi]
pop edi
pop esi
pop ebp
mov word [eax + ecx*2], dx
pop ebx
ret
pop edi
pop esi
pop ebp
pop ebx
mov dword [esp + 8], str.Out_of_memory
mov dword [esp + 4], 1
jmp fcn.0046a210
Function at 0x471b10
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, dword [esp + 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.DLL_GetLastError]
push ebp
mov ebp, dword [esp + 0xc]
push esi
xor esi, esi
push edi
mov edi, dword [sym.imp.MSVCRT.dll__errno]
test eax, 0xffff7fff
jne 0x471bf4
push ebp
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x471b8d
call ebx
cmp eax, 3
jne 0x471b73
push ebp
call fcn.00471db0
mov esi, eax
add esp, 4
test esi, esi
jne 0x471b67
call edi
pop edi
pop esi
pop ebp
mov dword [eax], 0x16
or eax, 0xffffffff
pop ebx
ret
push esi
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x471b8d
call ebx
push eax
call fcn.00471a40
push esi
call dword [sym.imp.MSVCRT.dll_free]
add esp, 8
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
ret
test al, 0x10
je 0x471be8
push 0
push 0x2000001
push 3
push 0
push 0
push 0
test esi, esi
je 0x471bad
push esi
call dword [sym.imp.KERNEL32.DLL_CreateFileW]
jmp 0x471bb4
push ebp
call dword [sym.imp.KERNEL32.DLL_CreateFileA]
push esi
mov edi, eax
call dword [sym.imp.MSVCRT.dll_free]
add esp, 4
cmp edi, 0xffffffff
jne 0x471bd7
call ebx
push eax
call fcn.00471a40
add esp, 4
or eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
push 0
push edi
call dword [sym.imp.MSVCRT.dll__open_osfhandle]
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
ret
test esi, esi
jne 0x471c8b
mov eax, dword [esp + 0x18]
push dword [esp + 0x1c]
push eax
push ebp
call dword [sym.imp.MSVCRT.dll__open]
mov esi, eax
add esp, 0xc
test esi, esi
jns 0x471d19
call edi
cmp dword [eax], 0xd
jne 0x471c61
test dword [esp + 0x18], 0x100
je 0x471c61
push ebp
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x471c3d
call ebx
push eax
call fcn.00471a40
add esp, 4
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
ret
test al, 0x10
je 0x471c51
call edi
pop edi
pop esi
pop ebp
mov dword [eax], 0x15
or eax, 0xffffffff
pop ebx
ret
call edi
pop edi
pop esi
pop ebp
mov dword [eax], 0xd
or eax, 0xffffffff
pop ebx
ret
call edi
cmp dword [eax], 2
jne 0x471d19
push ebp
call fcn.00471db0
mov esi, eax
add esp, 4
test esi, esi
jne 0x471c8b
call edi
pop edi
pop esi
pop ebp
mov dword [eax], 0x16
or eax, 0xffffffff
pop ebx
ret
push dword [esp + 0x1c]
mov ebp, dword [esp + 0x1c]
push ebp
push esi
call dword [sym.imp.MSVCRT.dll__wopen]
add esp, 0xc
mov dword [esp + 0x18], eax
test eax, eax
jns 0x471d06
call edi
cmp dword [eax], 0xd
jne 0x471d06
test ebp, 0x100
je 0x471d06
push esi
call dword [sym.imp.KERNEL32.DLL_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x471cdf
call ebx
push eax
call fcn.00471a40
add esp, 4
push esi
call dword [sym.imp.MSVCRT.dll_free]
mov eax, dword [esp + 0x1c]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
ret
test al, 0x10
je 0x471cfe
call edi
push esi
mov dword [eax], 0x15
call dword [sym.imp.MSVCRT.dll_free]
mov eax, dword [esp + 0x1c]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
ret
call edi
mov dword [eax], 0xd
push esi
call dword [sym.imp.MSVCRT.dll_free]
mov eax, dword [esp + 0x1c]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
ret
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
ret
Function at 0x471d20
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
jns 0x471d38
call dword [sym.imp.MSVCRT.dll__errno]
mov dword [eax], 9
or eax, 0xffffffff
ret
cmp dword [esp + 0xc], 0
jne 0x471d42
xor eax, eax
ret
push eax
call dword [sym.imp.MSVCRT.dll__get_osfhandle]
add esp, 4
lea ecx, [esp + 4]
push 0
push ecx
push dword [esp + 0x14]
push dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.DLL_ReadFile]
test eax, eax
jne 0x471daa
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0xe8
jne 0x471d83
call dword [sym.imp.MSVCRT.dll__errno]
mov dword [eax], 0xb
or eax, 0xffffffff
ret
cmp eax, 0x6d
je 0x471d3f
cmp eax, 5
jne 0x471d9d
call dword [sym.imp.MSVCRT.dll__errno]
mov dword [eax], 9
or eax, 0xffffffff
ret
push eax
call fcn.00471a40
add esp, 4
or eax, 0xffffffff
ret
mov eax, dword [esp + 4]
ret

Function at 0x471fe0
Capabilities:
Write file on windows

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
jns 0x471ff8
call dword [sym.imp.MSVCRT.dll__errno]
mov dword [eax], 9
or eax, 0xffffffff
ret
push 0
lea ecx, [esp + 8]
push ecx
push dword [esp + 0x14]
push dword [esp + 0x14]
push eax
call dword [sym.imp.MSVCRT.dll__get_osfhandle]
add esp, 4
push eax
call dword [sym.imp.KERNEL32.DLL_WriteFile]
test eax, eax
jne 0x472044
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 5
jne 0x472037
call dword [sym.imp.MSVCRT.dll__errno]
mov dword [eax], 9
or eax, 0xffffffff
ret
push eax
call fcn.00471a40
add esp, 4
or eax, 0xffffffff
ret
mov eax, dword [esp + 4]
ret

Function at 0x47eba0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [eax + 0x38]
mov bl, byte [eax + 0x34]
test esi, esi
jle 0x47ebdb
mov edx, dword [eax + 0x260]
push edi
movzx edi, bl
lea ebx, [ebx]
mov ecx, edx
shl edx, 8
shr ecx, 0x18
xor ecx, edi
xor edx, dword [ecx*4 + 0x6fa968]
mov dword [eax + 0x260], edx
dec esi
jne 0x47ebc0
pop edi
mov ecx, dword [eax + 0x34]
mov byte [eax + ecx + 0x58], 1
mov edx, dword [eax + 0x38]
mov ecx, edx
dec ecx
je 0x47ec62
dec ecx
je 0x47ec47
dec ecx
je 0x47ec3b
mov byte [edx + eax + 0x54], 1
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov esi, dword [eax + 0x44]
mov dl, byte [eax + 0x38]
mov ecx, dword [eax + 0x24]
sub dl, 4
mov byte [esi + ecx], dl
inc dword [eax + 0x44]
pop esi
pop ebx
ret
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
pop esi
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
pop ebx
ret
mov ecx, dword [eax + 0x44]
mov edx, dword [eax + 0x24]
pop esi
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
pop ebx
ret
Function at 0x48e6f0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x48e710
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x48e710
mov eax, dword [eax + 0x44]
test eax, eax
je 0x48e710
push dword [esp + 8]
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.DLL_ExitProcess]

Function at 0x49e8f0
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push edi
mov edi, dword [ebx + 0x48]
mov eax, dword [edi + 0x18]
cmp eax, 0xc
jle 0x49e90d
pop edi
mov dword [ebx + 0x40], 0x70
xor eax, eax
pop ebx
ret
push ebp
push esi
cmp dword [edi + 0x2c], eax
jge 0x49e9d1
lea esi, [edi + 0x44]
jmp 0x49e920
mov dl, byte [esi]
test dl, dl
jne 0x49e9a5
mov ecx, dword [ebx + 0x48]
mov eax, dword [ecx + 0x3c]
test eax, eax
je 0x49e93b
push 1
push esi
push ebx
call eax
add esp, 0xc
jmp 0x49e94c
push dword [ecx + 0x38]
push 1
push 1
push esi
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
cmp eax, 1
jne 0x49ea2c
mov al, byte [esi]
test al, al
je 0x49ea1e
mov edx, dword [ebx + 0x48]
lea ebp, [esi + 1]
movzx eax, al
mov ecx, dword [edx + 0x3c]
test ecx, ecx
je 0x49e979
push eax
push ebp
push ebx
call ecx
add esp, 0xc
jmp 0x49e989
push dword [edx + 0x38]
push eax
push 1
push ebp
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
mov cl, byte [esi]
mov edx, eax
movzx eax, cl
cmp edx, eax
jne 0x49ea2c
mov al, byte [ebp]
dec cl
mov byte [ebp], 2
mov byte [esi], cl
jmp 0x49e9b7
mov cl, byte [esi + 1]
movzx eax, cl
inc cl
dec dl
mov al, byte [eax + esi]
mov byte [esi + 1], cl
mov byte [esi], dl
mov ecx, dword [edi + 0x2c]
movzx eax, al
shl eax, cl
or dword [edi + 0x30], eax
lea eax, [ecx + 8]
mov dword [edi + 0x2c], eax
cmp eax, dword [edi + 0x18]
jl 0x49e920
mov eax, dword [edi + 0x18]
movzx ecx, word [eax*2 + 0x4dff58]
mov eax, dword [esp + 0x18]
and ecx, dword [edi + 0x30]
mov dword [eax], ecx
mov ecx, dword [edi + 0x18]
shr dword [edi + 0x30], cl
sub dword [edi + 0x2c], ecx
mov eax, dword [edi + 0x14]
cmp eax, 0x1001
jge 0x49ea14
mov edx, dword [edi + 0x1c]
inc eax
mov dword [edi + 0x14], eax
cmp eax, edx
jle 0x49ea14
cmp ecx, 0xc
jge 0x49ea14
lea eax, [edx + edx]
mov dword [edi + 0x1c], eax
lea eax, [ecx + 1]
mov dword [edi + 0x18], eax
pop esi
pop ebp
pop edi
mov eax, 1
pop ebx
ret
pop esi
pop ebp
pop edi
mov dword [ebx + 0x40], 0x70
xor eax, eax
pop ebx
ret
pop esi
pop ebp
pop edi
mov dword [ebx + 0x40], 0x66
xor eax, eax
pop ebx
ret
Function at 0x49ed00
Capabilities:
Read file on windows

Disassembly:
push esi
mov esi, dword [esp + 8]
push edi
mov edi, dword [esi + 0x48]
mov eax, dword [edi + 0x3c]
test eax, eax
je 0x49ed1f
push 1
lea ecx, [esp + 0x10]
push ecx
push esi
call eax
add esp, 0xc
jmp 0x49ed34
push dword [edi + 0x38]
lea eax, [esp + 0x10]
push 1
push 1
push eax
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
cmp eax, 1
jne 0x49ed8b
mov cl, byte [esp + 0xc]
test cl, cl
je 0x49ed97
mov edx, dword [esp + 0x10]
lea eax, [edi + 0x44]
mov dword [edx], eax
mov byte [eax], cl
mov eax, dword [esi + 0x48]
mov ecx, dword [eax + 0x3c]
test ecx, ecx
je 0x49ed68
movzx eax, byte [esp + 0xc]
push eax
mov eax, dword [edx]
inc eax
push eax
push esi
call ecx
add esp, 0xc
jmp 0x49ed80
push dword [eax + 0x38]
movzx eax, byte [esp + 0x10]
push eax
mov eax, dword [edx]
inc eax
push 1
push eax
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
mov ecx, eax
movzx eax, byte [esp + 0xc]
cmp ecx, eax
je 0x49edac
pop edi
mov dword [esi + 0x40], 0x66
xor eax, eax
pop esi
ret
mov eax, dword [esp + 0x10]
mov dword [eax], 0
mov byte [edi + 0x44], 0
mov dword [edi + 0x34], 0
pop edi
mov eax, 1
pop esi
ret

Function at 0x49edc0
Capabilities:
Read file on windows

Disassembly:
push esi
mov esi, dword [esp + 8]
push edi
mov edi, dword [esi + 0x48]
mov eax, dword [edi + 0x3c]
test eax, eax
je 0x49eddf
push 1
lea ecx, [esp + 0x10]
push ecx
push esi
call eax
add esp, 0xc
jmp 0x49edf4
push dword [edi + 0x38]
lea eax, [esp + 0x10]
push 1
push 1
push eax
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
cmp eax, 1
jne 0x49ee4b
mov cl, byte [esp + 0xc]
test cl, cl
je 0x49ee57
mov edx, dword [esp + 0x10]
lea eax, [edi + 0x44]
mov dword [edx], eax
mov byte [eax], cl
mov eax, dword [esi + 0x48]
mov ecx, dword [eax + 0x3c]
test ecx, ecx
je 0x49ee28
movzx eax, byte [esp + 0xc]
push eax
mov eax, dword [edx]
inc eax
push eax
push esi
call ecx
add esp, 0xc
jmp 0x49ee40
push dword [eax + 0x38]
movzx eax, byte [esp + 0x10]
push eax
mov eax, dword [edx]
inc eax
push 1
push eax
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
mov ecx, eax
movzx eax, byte [esp + 0xc]
cmp ecx, eax
je 0x49ee61
pop edi
mov dword [esi + 0x40], 0x66
xor eax, eax
pop esi
ret
mov eax, dword [esp + 0x10]
mov dword [eax], 0
pop edi
mov eax, 1
pop esi
ret
Function at 0x49f1b0
Capabilities:
Read file on windows

Disassembly:
push esi
mov esi, dword [esp + 8]
mov eax, dword [esi + 0x48]
test byte [eax], 8
jne 0x49f1c8
mov dword [esi + 0x40], 0x6f
xor eax, eax
pop esi
ret
mov ecx, dword [eax + 0x3c]
test ecx, ecx
je 0x49f1de
push 1
lea eax, [esp + 0xc]
push eax
push esi
call ecx
add esp, 0xc
jmp 0x49f1f3
push dword [eax + 0x38]
lea eax, [esp + 0xc]
push 1
push 1
push eax
call dword [sym.imp.MSVCRT.dll_fread]
add esp, 0x10
cmp eax, 1
je 0x49f203
mov dword [esi + 0x40], 0x66
xor eax, eax
pop esi
ret
mov al, byte [esp + 8]
cmp al, 0x21
je 0x49f246
cmp al, 0x2c
je 0x49f235
cmp al, 0x3b
mov eax, dword [esp + 0xc]
je 0x49f228
mov dword [eax], 0
xor eax, eax
mov dword [esi + 0x40], 0x6b
pop esi
ret
mov dword [eax], 4
mov eax, 1
pop esi
ret
mov eax, dword [esp + 0xc]
pop esi
mov dword [eax], 2
mov eax, 1
ret
mov eax, dword [esp + 0xc]
pop esi
mov dword [eax], 3
mov eax, 1
ret