joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4013c0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x412d00
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x412eaa
push ebx
mov ebx, dword [esp + 0x10]
nop word [eax + eax]
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
sub byte [esi + ebx], 0x5c
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xd
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
xor byte [esi + ebx], 0x68
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xcb
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xc4
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
add esp, 0x44
push eax
call fcn.004013a7
add byte [esi + ebx], 0x82
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x45
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x1e
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x29
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xb
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x81
add esp, 0x40
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xb8
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
xor byte [esi + ebx], 0x76
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0x4a
push str.Protocol_of_Mind
push 0x5070b0
call fcn.0040349f
push eax
call fcn.004013a7
add byte [esi + ebx], 0xbf
add esp, 0x30
inc esi
cmp esi, edi
jb 0x412d20
pop ebx
pop edi
pop esi
ret

Function at 0x4035da
Capabilities:
Terminate process

Disassembly:
jmp 0x451bc9
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x451bda
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.00405907
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x40370b
Capabilities:
Query environment variable

Disassembly:
jmp 0x49b072
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49b083
pop esi
ret
push ebx
push edi
push esi
call fcn.0049af59
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403fda
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49b0ab
push ebx
push esi
push edi
call fcn.004056fa
add esp, 0xc
push 0
call fcn.00406244
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x413b48
Capabilities:
Create process on windows
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0xd9
push 0
push 0
dec ecx
jne 0x413b50
push ecx
push ebx
lea ebx, [ebp - 4]
xor eax, eax
push ebp
push 0x413d80
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x6a4]
xor eax, eax
call fcn.00402938
mov edx, dword [ebp - 0x6a4]
lea eax, [ebp - 0x154]
call fcn.00402c34
mov edx, 1
lea eax, [ebp - 0x154]
call fcn.00403074
lea edx, [ebp - 0x6a8]
xor eax, eax
call fcn.00402938
lea eax, [ebp - 0x6a8]
mov edx, 0x413d94
call fcn.00404394
mov edx, dword [ebp - 0x6a8]
lea eax, [ebp - 0x2a0]
call fcn.00402c34
mov edx, 1
lea eax, [ebp - 0x2a0]
call fcn.00403090
push 2
lea edx, [ebp - 0x6ac]
xor eax, eax
call fcn.00402938
lea eax, [ebp - 0x6ac]
mov edx, 0x413d94
call fcn.00404394
mov eax, dword [ebp - 0x6ac]
call fcn.0040458c
push eax
call sub.kernel32.dll_SetFileAttributesA
mov edx, 0x1d000
lea eax, [ebp - 0x154]
call fcn.0040309c
xor edx, edx
lea eax, [ebp - 0x2a0]
call fcn.0040309c
push ebx
lea edx, [ebp - 0x6a0]
mov ecx, 0x400
lea eax, [ebp - 0x154]
call fcn.00402d8c
lea eax, [ebp - 8]
push eax
lea edx, [ebp - 0x6a0]
mov ecx, dword [ebx]
lea eax, [ebp - 0x2a0]
call fcn.00402dac
cmp dword [ebx], 0
je 0x413c5d
mov eax, dword [ebp - 8]
cmp eax, dword [ebx]
je 0x413c23
lea eax, [ebp - 0x154]
call fcn.00402dcc
lea eax, [ebp - 0x2a0]
call fcn.00402dcc
push 9
push 0
lea edx, [ebp - 0x6b4]
mov eax, 1
call fcn.00402938
push dword [ebp - 0x6b4]
push 0x413da4
lea edx, [ebp - 0x6b8]
mov eax, 2
call fcn.00402938
push dword [ebp - 0x6b8]
push 0x413da4
lea edx, [ebp - 0x6bc]
mov eax, 3
call fcn.00402938
push dword [ebp - 0x6bc]
push 0x413da4
lea edx, [ebp - 0x6c0]
mov eax, 4
call fcn.00402938
push dword [ebp - 0x6c0]
push 0x413da4
lea edx, [ebp - 0x6c4]
mov eax, 5
call fcn.00402938
push dword [ebp - 0x6c4]
push 0x413da4
lea edx, [ebp - 0x6c8]
mov eax, 6
call fcn.00402938
push dword [ebp - 0x6c8]
lea eax, [ebp - 0x6b0]
mov edx, 0xb
call fcn.0040444c
mov eax, dword [ebp - 0x6b0]
call fcn.0040458c
push eax
lea edx, [ebp - 0x6cc]
xor eax, eax
call fcn.00402938
lea eax, [ebp - 0x6cc]
mov edx, 0x413d94
call fcn.00404394
mov eax, dword [ebp - 0x6cc]
call fcn.0040458c
push eax
push 0
push 1
call sub.shell32.dll_ShellExecuteA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x413d87
lea eax, [ebp - 0x6cc]
mov edx, 0xb
call fcn.00404114
ret

Function at 0x433005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
mov ebx, 0x40de38
mov ecx, 0x6c555524
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
nop
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x229c1153
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x433084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x4013c0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x412cf0
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x412e9a
push ebx
mov ebx, dword [esp + 0x10]
nop word [eax + eax]
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
sub byte [esi + ebx], 0x30
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x7b
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
xor byte [esi + ebx], 0xee
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xe3
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x34
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
add esp, 0x44
push eax
call fcn.004013a7
add byte [esi + ebx], 0xc0
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x7f
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xbd
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x71
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xfe
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xbb
add esp, 0x40
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xd4
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
xor byte [esi + ebx], 0x63
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xc7
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x7b
add esp, 0x30
inc esi
cmp esi, edi
jb 0x412d10
pop ebx
pop edi
pop esi
ret

Function at 0x4035d5
Capabilities:
Terminate process

Disassembly:
jmp 0x451b59
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x451b6a
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.004058fd
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x403706
Capabilities:
Query environment variable

Disassembly:
jmp 0x49b002
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49b013
pop esi
ret
push ebx
push edi
push esi
call fcn.0049aee9
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403fd0
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49b03b
push ebx
push esi
push edi
call fcn.004056f0
add esp, 0xc
push 0
call fcn.0040623a
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x405a3d
Capabilities:
Create process on windows

Disassembly:
mov eax, dword [esp + 4]
push eax
and dword [eax + 0x24], 0
mov dword [eax], 0x3c
call dword [sym.imp.shell32.dll_ShellExecuteExW]
ret 4

Function at 0x405b23
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call 0x405b32
pop dword [ebp - 0x38]
mov eax, 0x405b32
sub dword [ebp - 0x38], eax
mov dword [ebp - 0x48], 0x9539c454
sub dword [ebp - 0x48], 0x46e77f09
mov dword [ebp - 0x44], 0x8663c338
add dword [ebp - 0x44], 0xabcf890d
mov dword [ebp - 0x40], 0xbb7190c2
add dword [ebp - 0x40], 0x90dab36c
mov dword [ebp - 0x3c], 0xeda16560
sub dword [ebp - 0x3c], 0xeda16560
lea eax, [ebp - 0x48]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x38]
call dword [eax]
mov dword [ebp - 0x48], 0xd185a279
add dword [ebp - 0x48], 0xa2ecc6dd
mov dword [ebp - 0x44], 0x33084a14
add dword [ebp - 0x44], 0xe641761
mov dword [ebp - 0x40], 0x27fdd1d9
sub dword [ebp - 0x40], 0xc48e656d
mov dword [ebp - 0x3c], 0x55f7afb8
add dword [ebp - 0x3c], 0xaa085048
lea ebx, [ebp - 0x48]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x38]
call dword [eax]
push 0x40
push 0x1000
push 0x38214
push 0
call eax
mov ecx, 0x26f05d24
add ecx, 0xd90fef57
xor edx, edx
add edx, eax
mov edi, 0x459200
add edi, dword [ebp - 0x38]
mov esi, 0xd2c7a4bd
sub esi, 0x32338e89
add dword [ebp - 0x30], edi
mov ebx, dword [edi]
sub dword [ebp - 0x18], 0xfaddcf81
xor ebx, esi
mov dword [ebp - 0x2c], 0x521dd83f
mov dword [edx], ebx
mov dword [ebp - 8], 0xad282e99
add edx, 0x1ef182d
add edx, 0xfe10e7d7
add edi, 4
loop 0x405c41
add eax, 0x124bf
mov ebx, eax
add eax, 0x13baee07
add eax, 0xec4511fe
mov ecx, 0x400000
add ecx, dword [ebp - 0x38]
call ebx
leave
ret

Function at 0x405dee
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push esi
push edi
push dword [esp + 0xc]
mov esi, 0x42fa70
push esi
call fcn.00406411
push esi
call fcn.00405d91
mov edi, eax
test edi, edi
jne 0x405e0f
xor eax, eax
jmp 0x405e67
push edi
call fcn.004066c0
test byte [0x434f1c], 0x80
je 0x405e2c
mov ax, word [edi]
test ax, ax
je 0x405e0b
cmp ax, 0x5c
je 0x405e0b
sub edi, esi
sar edi, 1
jmp 0x405e46
call fcn.0040676f
test eax, eax
je 0x405e40
test byte [eax], 0x10
je 0x405e0b
push esi
call fcn.00405d32
push esi
call sub.kernel32.dll_lstrlenW
cmp eax, edi
push esi
jg 0x405e32
call fcn.00405ce6
push esi
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov eax, ecx
pop edi
pop esi
ret 4

Function at 0x405ee2
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push esi
push dword [esp + 8]
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
mov esi, eax
cmp esi, 0xffffffff
je 0x405f01
and al, 0xfe
push eax
push dword [esp + 0xc]
call dword [sym.imp.kernel32.dll_SetFileAttributesW]
mov eax, esi
pop esi
ret 4
Function at 0x9d4058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.009d41a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, pe_nt_image_headers32
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x9d407e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x9d406a
add dl, dl
jne 0x9d4089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x9d40dc
xor eax, eax
add dl, dl
jne 0x9d4096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x9d417d
add dl, dl
jne 0x9d40a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x9d40b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x9d40bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x9d40c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x9d40d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x9d4075
mov eax, 1
add dl, dl
jne 0x9d40ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x9d40f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x9d40e1
sub eax, ebx
mov ebx, 1
jne 0x9d4128
mov ecx, 1
add dl, dl
jne 0x9d410e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x9d4119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x9d4105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x9d4075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x9d413f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x9d414a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x9d4136
cmp eax, 0x7d00
jae 0x9d416d
cmp eax, 0x500
jb 0x9d4168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x9d4075
cmp eax, 0x7f
ja 0x9d4170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x9d4075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x9d419e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x9d4075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x4013c5
Capabilities:
Encode data using xor

Disassembly:
jmp 0x4159d0
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x415b7a
push ebx
mov ebx, dword [esp + 0x10]
nop word [eax + eax]
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0x23
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xa5
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
xor byte [esi + ebx], 0xab
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0x53
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xea
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
add esp, 0x44
push eax
call fcn.0040616d
add byte [esi + ebx], 0xa8
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0x55
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xb
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0x2f
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xaa
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xc7
add esp, 0x40
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xf9
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
xor byte [esi + ebx], 0x38
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xe1
push str.Halloween_Beasts
push 0x4d34b0
call fcn.00402d79
push eax
call fcn.0040616d
add byte [esi + ebx], 0xd7
add esp, 0x30
inc esi
cmp esi, edi
jb 0x4159f0
pop ebx
pop edi
pop esi
ret

Function at 0x4035f3
Capabilities:
Terminate process

Disassembly:
jmp 0x453df9
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x453e0a
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.00405948
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x40371f
Capabilities:
Query environment variable

Disassembly:
jmp 0x49c842
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49c853
pop esi
ret
push ebx
push edi
push esi
call fcn.0049c729
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403fe4
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49c87b
push ebx
push esi
push edi
call fcn.0040572c
add esp, 0xc
push 0
call fcn.004062b2
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x4013c0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x412cf0
push esi
push edi
mov edi, dword [esp + 0x10]
xor esi, esi
test edi, edi
je 0x412e9a
push ebx
mov ebx, dword [esp + 0x10]
nop word [eax + eax]
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x7b
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x83
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
xor byte [esi + ebx], 0xd
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x7c
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xd9
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
add esp, 0x44
push eax
call fcn.004013a7
add byte [esi + ebx], 0x12
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xe4
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x2d
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xf2
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xb7
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xac
add esp, 0x40
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x8b
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
xor byte [esi + ebx], 0x1e
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0xa4
push str.Protocol_of_Mind
push 0x4d04b0
call fcn.0040349a
push eax
call fcn.004013a7
add byte [esi + ebx], 0x57
add esp, 0x30
inc esi
cmp esi, edi
jb 0x412d10
pop ebx
pop edi
pop esi
ret

Function at 0x4035d5
Capabilities:
Terminate process

Disassembly:
jmp 0x451b59
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x451b6a
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.004058fd
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x403706
Capabilities:
Query environment variable

Disassembly:
jmp 0x49b002
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49b013
pop esi
ret
push ebx
push edi
push esi
call fcn.0049aee9
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403fd0
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49b03b
push ebx
push esi
push edi
call fcn.004056f0
add esp, 0xc
push 0
call fcn.0040623a
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x407010
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x40704e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x407046
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x407050
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x407036
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x407120
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x407151
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x407151
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x407151
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x431004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
mov ebx, 0x40915c
nop
nop
mov ecx, 0x5cd274f5
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x43104e
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x431024
nop
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42f3f8
mov ecx, 0x1d122f40
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x431084
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43106c
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x402100
Capabilities:
Extract resource via kernel32 functions

Disassembly:
sub esp, 0x400
push ebx
push ebp
mov ebp, dword [esp + 0x410]
mov ebx, dword [sym.imp.KERNEL32.dll_FindResourceExA]
push esi
mov eax, ebp
shr eax, 4
inc eax
movzx esi, ax
xor eax, eax
mov ax, word [0x42fc78]
push edi
mov edi, dword [esp + 0x414]
and ebp, 0xf
push eax
push esi
push 6
push edi
call ebx
test eax, eax
jne 0x40215f
push 0x809
push esi
push 6
push edi
call ebx
test eax, eax
jne 0x40215f
push 0x1009
push esi
push 6
push edi
call ebx
test eax, eax
je 0x4021f7
push eax
push 0
mov esi, 1
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x402232
mov edx, eax
xor eax, eax
lea esp, [esp]
mov si, word [edx]
add edx, 2
test si, si
je 0x402195
cmp eax, ebp
je 0x4021ab
movsx ecx, si
lea edx, [edx + ecx*2]
inc eax
cmp eax, 0x10
jl 0x402180
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x400
ret
mov ebp, dword [esp + 0x420]
mov edi, dword [esp + 0x41c]
mov ecx, ebp
mov ebx, ecx
shr ecx, 2
xor eax, eax
rep stosd dword es:[edi], eax
push 0
push 0
mov ecx, ebx
and ecx, 3
push ebp
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x428]
push eax
movsx ecx, si
push ecx
push edx
push 0
push 0
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x400
ret
mov edx, dword [esp + 0x418]
push edx
lea eax, [esp + 0x14]
push str.Cannot_find_the_resource_string___d__requested
push eax
call fcn.00408f1d
add esp, 0xc
push 0
push 0x424db2
lea ecx, [esp + 0x18]
push ecx
push 0
call dword [0x42fc7c]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x400
ret
pop edi
mov ax, si
pop esi
pop ebp
pop ebx
add esp, 0x400
ret