joyce8/EMBER2024-capa huggingface dataset:
Function at 0x539020
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406a70
mov eax, dword [ebp - 8]
call fcn.00406a70
xor eax, eax
push ebp
push 0x539151
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x53911a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x48]
xor ecx, ecx
mov edx, 0x3c
call fcn.00404814
mov dword [ebp - 0x48], 0x3c
mov dword [ebp - 0x44], 0x40
mov eax, dword [0x54d03c]
mov eax, dword [eax]
mov eax, dword [eax + 0x170]
mov dword [ebp - 0x40], eax
lea edx, [ebp - 0x4c]
mov eax, dword [ebp - 4]
call fcn.00413b08
mov eax, dword [ebp - 0x4c]
call fcn.00406b14
mov dword [ebp - 0x38], eax
mov eax, dword [ebp - 8]
call fcn.00406b14
mov dword [ebp - 0x34], eax
lea edx, [ebp - 0x50]
mov eax, dword [ebp - 4]
call fcn.00413acc
mov eax, dword [ebp - 0x50]
call fcn.00406b14
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], 1
lea eax, [ebp - 0x48]
push eax
call sub.shell32.dll_ShellExecuteExW
test eax, eax
je 0x53910d
mov eax, dword [0x54d03c]
mov eax, dword [eax]
call fcn.004beb18
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GetExitCodeProcess
cmp dword [ebp - 0xc], 0x103
jne 0x53910d
mov eax, dword [0x54d03c]
mov eax, dword [eax]
cmp byte [eax + 0xa4], 0
je 0x5390db
mov ebx, dword [ebp - 0xc]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x539129
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x539158
lea eax, [ebp - 0x50]
mov edx, 2
call fcn.00406a80
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406a80
ret

Function at 0x539164
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406a70
mov eax, dword [ebp - 8]
call fcn.00406a70
xor eax, eax
push ebp
push 0x5391f0
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x5391cb
push dword fs:[eax]
mov dword fs:[eax], esp
push 5
push 0
mov eax, dword [ebp - 8]
call fcn.00406b14
push eax
mov eax, dword [ebp - 4]
call fcn.00406b14
push eax
push 0x539200
push 0
call sub.shell32.dll_ShellExecuteW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x5391d5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5391f7
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406a80
ret
Function at 0x539310
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406a70
xor eax, eax
push ebp
push 0x53938f
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x53936f
push dword fs:[eax]
mov dword fs:[eax], esp
push 5
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.00406b14
push eax
push 0x53939c
mov eax, dword [0x54d03c]
mov eax, dword [eax]
mov eax, dword [eax + 0x170]
push eax
call sub.shell32.dll_ShellExecuteW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x539379
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x539396
lea eax, [ebp - 4]
call fcn.00406a78
ret

Function at 0x53a318
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd74
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x288], edx
mov dword [ebp - 0x28c], edx
mov dword [ebp - 0x27c], edx
mov dword [ebp - 0x280], edx
mov dword [ebp - 0x274], edx
mov dword [ebp - 0x278], edx
lea eax, [ebp - 0x270]
mov edx, dword [0x40d5c4]
call fcn.00407728
xor eax, eax
push ebp
push 0x53a519
push dword fs:[eax]
mov dword fs:[eax], esp
xor edx, edx
push ebp
push 0x53a4d0
push dword fs:[edx]
mov dword fs:[edx], esp
lea edx, [ebp - 0x278]
xor eax, eax
call fcn.004045bc
mov eax, dword [ebp - 0x278]
lea edx, [ebp - 0x274]
call fcn.00413acc
lea eax, [ebp - 0x274]
mov edx, 0x53a534
call fcn.00406eac
mov eax, dword [ebp - 0x274]
lea ecx, [ebp - 0x270]
mov edx, 0x1ff
call fcn.00413960
xor edx, edx
push ebp
push 0x53a428
push dword fs:[edx]
mov dword fs:[edx], esp
lea edx, [ebp - 0x280]
xor eax, eax
call fcn.004045bc
mov eax, dword [ebp - 0x280]
lea edx, [ebp - 0x27c]
call fcn.00413acc
lea eax, [ebp - 0x27c]
mov edx, dword [ebp - 0x25c]
call fcn.00406eac
mov ebx, dword [ebp - 0x27c]
mov dword [ebp - 0x284], ebx
mov eax, dword [ebp - 0x284]
call fcn.00406b14
push eax
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb eax, eax
inc eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x53a4a8
xor eax, eax
push ebp
push 0x53a49e
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x28c]
xor eax, eax
call fcn.004045bc
mov eax, dword [ebp - 0x28c]
lea edx, [ebp - 0x288]
call fcn.00413acc
lea eax, [ebp - 0x288]
mov edx, dword [ebp - 0x25c]
call fcn.00406eac
mov esi, dword [ebp - 0x288]
mov dword [ebp - 0x284], esi
mov eax, dword [ebp - 0x284]
call fcn.00406b14
push eax
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x53a4a8
lea eax, [ebp - 0x270]
call fcn.004139b0
test eax, eax
je 0x53a434
lea eax, [ebp - 0x270]
call fcn.004139d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x53a4da
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x53a520
lea eax, [ebp - 0x28c]
mov edx, 2
call fcn.00406a80
lea eax, [ebp - 0x280]
mov edx, 4
call fcn.00406a80
lea eax, [ebp - 0x270]
mov edx, dword [0x40d5c4]
call fcn.00407800
ret
Function at 0x468ce0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x49000]
mov dword [edi + 0x487c0], 0
push edi
or ebp, 0xffffffff
jmp 0x468d0a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x468d11
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x468d00
mov eax, 1
add ebx, ebx
jne 0x468d23
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x468d34
jne 0x468d53
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x468d53
dec eax
add ebx, ebx
jne 0x468d40
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x468d18
add ebx, ebx
jne 0x468d4f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x468da5
xor ecx, ecx
sub eax, 3
jb 0x468d6b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x468dda
sar eax, 1
mov ebp, eax
jmp 0x468d76
add ebx, ebx
jne 0x468d76
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x468d44
inc ecx
add ebx, ebx
jne 0x468d84
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x468d44
add ebx, ebx
jne 0x468d91
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x468d86
jne 0x468da2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x468d86
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x468dc4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x468db6
jmp 0x468d06
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x468dc4
add edi, ecx
jmp 0x468d06
pop esi
mov edi, esi
mov ecx, 0x2161
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x468de2
cmp byte [edi], 0xe
jne 0x468de2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x468de7
lea edi, [esi + 0x66000]
mov eax, dword [edi]
or eax, eax
je 0x468e56
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x717d8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x7188c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x468e14
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x71890]
or eax, eax
je 0x468e50
mov dword [ebx], eax
add ebx, 4
jmp 0x468e31
call dword [esi + 0x718a0]
mov ebp, dword [esi + 0x71894]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x468e8a
sub esp, 0xffffff80
jmp 0x4483b4

Function at 0x45892b
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, section.sect_0
call 0x45892b
lcall 0x5de5, 0x8b10c483
jmp loc.01460b44
Function at 0x402f60
Capabilities:
Hide graphical window

Disassembly:
mov eax, dword [0x4171e8]
push 0
push 0x402fa0
push 0
push 0x65
push eax
call dword [0x4111ac]
push 1
push eax
mov dword [0x4171d8], eax
call dword [0x4111b4]
mov ecx, dword [0x4171d8]
push ecx
call dword [0x4111b0]
mov eax, dword [0x4171d8]
ret
Function at 0x404880
Capabilities:
Terminate process

Disassembly:
sub esp, 0xb0
lea eax, [esp]
push esi
push eax
push 0x28
call dword [0x411088]
push eax
call dword [section..rdata]
lea ecx, [esp + 0xc]
push ecx
push str.SeShutdownPrivilege
push 0
call dword [0x411004]
mov eax, dword [esp + 4]
push 0
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
push eax
mov dword [esp + 0x20], 1
mov dword [esp + 0x2c], 2
call dword [0x411014]
call dword [0x411144]
push 0
push 2
call dword [0x4111d8]
test eax, eax
jne 0x404917
lea ecx, [esp + 0x34]
push 0x80
push ecx
push 6
push eax
call dword [0x4111e0]
push 0
lea edx, [esp + 0x38]
push 0x4140cc
push edx
push 0
call dword [0x411200]
push 0
call fcn.00407075
mov esi, dword [0x4111dc]
push 0
push 0
lea eax, [esp + 0x20]
push 0
push eax
call esi
test eax, eax
je 0x40495d
push ebx
mov ebx, dword [0x4111ec]
push edi
mov edi, dword [0x4111e8]
lea ecx, [esp + 0x20]
push ecx
call edi
lea edx, [esp + 0x20]
push edx
call ebx
push 0
push 0
lea eax, [esp + 0x28]
push 0
push eax
call esi
test eax, eax
jne 0x40493c
pop edi
pop ebx
pop esi
add esp, 0xb0
ret
Function at 0x405640
Capabilities:
Encode data using xor

Disassembly:
push ecx
mov eax, ecx
push ebx
push ebp
push esi
lea edx, [eax + 4]
push edi
mov ebp, dword [esp + 0x18]
mov ecx, 0x12
mov esi, 0x4112ec
mov edi, edx
rep movsd dword es:[edi], dword [esi]
lea edi, [eax + 0x4c]
mov ecx, 0x12
mov esi, 0x4112ec
mov dword [esp + 0x10], eax
rep movsd dword es:[edi], dword [esi]
mov ecx, 0x400
mov esi, 0x411334
lea edi, [eax + 0x94]
test ebp, ebp
rep movsd dword es:[edi], dword [esi]
je 0x405792
mov ebx, dword [esp + 0x1c]
test ebx, ebx
je 0x405792
xor ecx, ecx
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], 0x12
mov eax, ecx
cdq
idiv ebx
xor eax, eax
inc ecx
mov al, byte [edx + ebp]
mov edi, eax
mov eax, ecx
cdq
idiv ebx
xor eax, eax
shl edi, 8
mov al, byte [edx + ebp]
mov esi, eax
or esi, edi
inc ecx
mov eax, ecx
cdq
idiv ebx
xor eax, eax
shl esi, 8
mov al, byte [edx + ebp]
mov edi, eax
or edi, esi
inc ecx
mov eax, ecx
cdq
idiv ebx
xor eax, eax
shl edi, 8
mov al, byte [edx + ebp]
mov edx, dword [esp + 0x18]
or eax, edi
inc ecx
mov edi, dword [edx]
add edx, 4
xor edi, eax
mov eax, dword [esp + 0x1c]
mov dword [edx - 4], edi
dec eax
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], eax
jne 0x4056a3
mov ecx, dword [esp + 0x10]
xor eax, eax
mov ebx, ecx
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
lea esi, [ecx + 4]
lea edi, [ebx + 0x90]
mov ebp, 9
lea edx, [esp + 0x1c]
lea eax, [esp + 0x18]
push edx
push eax
mov ecx, ebx
call fcn.00405990
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x1c]
mov dword [esi], eax
add esi, 4
sub edi, 4
mov dword [esi], ecx
mov dword [edi + 4], eax
mov dword [edi], ecx
add esi, 4
sub edi, 4
dec ebp
jne 0x40571f
lea esi, [ebx + 0x98]
mov ebp, 4
mov edi, 0x80
lea ecx, [esp + 0x1c]
lea edx, [esp + 0x18]
push ecx
push edx
mov ecx, ebx
call fcn.00405990
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x1c]
mov dword [esi - 4], eax
mov dword [esi], ecx
add esi, 8
dec edi
jne 0x405760
dec ebp
jne 0x40575b
pop edi
pop esi
mov byte [ebx], 1
pop ebp
pop ebx
pop ecx
ret 8
pop edi
pop esi
pop ebp
mov byte [eax], 0
pop ebx
pop ecx
ret 8
Function at 0x405990
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 4]
mov edx, dword [esp + 8]
sub esp, 0x10
mov eax, dword [eax]
mov edx, dword [edx]
push ebx
push ebp
push esi
push edi
lea esi, [ecx + 8]
mov edi, 8
mov ebx, dword [esi - 4]
add esi, 8
xor eax, ebx
mov dword [esp + 0x10], eax
mov ebx, dword [esp + 0x12]
mov ebp, dword [esp + 0x13]
and ebx, 0xff
and ebp, 0xff
mov ebx, dword [ecx + ebx*4 + 0x494]
add ebx, dword [ecx + ebp*4 + 0x94]
mov ebp, dword [esp + 0x11]
and ebp, 0xff
xor ebx, dword [ecx + ebp*4 + 0x894]
mov ebp, eax
and ebp, 0xff
add ebx, dword [ecx + ebp*4 + 0xc94]
xor ebx, edx
mov edx, dword [esi - 8]
xor edx, ebx
mov dword [esp + 0x18], edx
mov ebx, dword [esp + 0x1a]
mov ebp, dword [esp + 0x1b]
and ebx, 0xff
and ebp, 0xff
mov ebx, dword [ecx + ebx*4 + 0x494]
add ebx, dword [ecx + ebp*4 + 0x94]
mov ebp, dword [esp + 0x19]
and ebp, 0xff
xor ebx, dword [ecx + ebp*4 + 0x894]
mov ebp, edx
and ebp, 0xff
add ebx, dword [ecx + ebp*4 + 0xc94]
xor eax, ebx
dec edi
jne 0x4059ab
mov esi, dword [ecx + 0x48]
pop edi
xor esi, edx
mov edx, dword [esp + 0x20]
mov dword [edx], esi
mov ecx, dword [ecx + 0x44]
mov edx, dword [esp + 0x24]
xor ecx, eax
pop esi
pop ebp
mov dword [edx], ecx
pop ebx
add esp, 0x10
ret 8

Function at 0x40b2e1
Capabilities:
Encode data using xor

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x14]
cmp edi, dword [0x417660]
jae 0x40b37b
mov eax, edi
mov esi, edi
sar eax, 0x45
and esi, 0x3e
lea edi, [esi]
test eax, ebp
inc ecx
add cl, al
out 0x13, al
mov eax, dword [ebx - 2]
inc esp
xor byte [eax + eax], al
jl 0x40b2ff
imul esp
push ebx
push 0xeca30008
call [ecx]
jl 0x40b35a
cmp edi, 0xffffff81
je 0x40b328
sar edi, 2
cmc
push ss
jnp 0x40b36a
sub al, 0x34
sub al, byte [eax]
sub byte [edx + 1], 0xcb
call 0x6ae617
add byte [ecx + 0x3b], bl
lds ebx, [ecx + 0x74]
sbb al, 0x57
call 0x840dd6b
add byte [eax], cl
pop ecx
jo 0x40b342
adc eax, 0x411158
test eax, eax
jne 0x40b37a
call dword [ebp + str.z_D]
stosd dword es:[edi], eax
call 0xed73c5c7
xor ebp, ebp
push edi
call fcn.0040dcf1
add dword [ebx], 0x79
test byte [eax + esi + 4], ah
add byte [ebp + 0x550974ed], al
test ebp, ebp
je 0x40b377
push ebp
call 0xf840afff
pop eax
jmp 0x40b38c
xor eax, eax
jmp 0x40b38f
adc al, 0x83
and eax, 0x417204
add byte [edi + 5], al
add byte [eax], dh
inc ecx
add al, 9
adc byte [edx], al
add byte [ebx + 0x5e5fffc8], al
and dword [0x417204], 0
inc edi
add eax, 0x4413000
or dword [eax], edx
add al, byte [eax]
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x10003907
Capabilities:
Encode data using xor

Disassembly:
push esi
xor esi, esi
push edi
mov edi, ecx
test edx, edx
je 0x10003934
mov ecx, esi
mov eax, edx
xor ecx, edi
and al, 1
cmove ecx, esi
mov esi, ecx
lea ecx, [edi + edi]
mov edi, ecx
xor edi, dword [esp + 0xc]
cmp ecx, 0x100
cmovb edi, ecx
shr edx, 1
jne 0x10003911
pop edi
mov eax, esi
pop esi
ret

Function at 0x1000398e
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
xor ebx, ebx
mov eax, ebx
mov esi, ebx
shr eax, 1
movzx edi, al
mov eax, ebx
shr esi, 8
and eax, 1
and esi, 2
or esi, eax
mov ecx, dword [esi*4 + 0x10001100]
mov edx, dword [esi*4 + 0x10001080]
xor ecx, edi
call fcn.10003939
shl eax, 0x18
mov ecx, eax
call fcn.10003974
mov ecx, dword [esi*4 + 0x10001110]
mov edx, dword [esi*4 + 0x10001090]
xor ecx, edi
mov dword [ebx*4 + 0x10009070], eax
call fcn.10003939
shl eax, 0x10
mov ecx, eax
call fcn.10003974
mov ecx, dword [esi*4 + 0x10001120]
mov edx, dword [esi*4 + 0x100010a0]
xor ecx, edi
mov dword [ebx*4 + 0x1000a070], eax
call fcn.10003939
shl eax, 8
mov ecx, eax
call fcn.10003974
mov ecx, dword [esi*4 + 0x10001130]
mov edx, dword [esi*4 + 0x100010b0]
xor ecx, edi
mov dword [ebx*4 + 0x1000b070], eax
call fcn.10003939
mov ecx, eax
call fcn.10003974
mov dword [ebx*4 + 0x1000c070], eax
inc ebx
cmp ebx, 0x400
jl 0x10003993
pop edi
pop esi
pop ebx
ret

Function at 0x10003b2d
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
push ebx
push esi
push edi
movzx ebx, byte [edx]
mov edi, ecx
movzx eax, byte [edx + 1]
movzx ecx, byte [edx + 4]
shl ebx, 8
mov esi, dword [edi + 4]
or ebx, eax
movzx eax, byte [edx + 2]
shl ebx, 8
or ebx, eax
shl ecx, 8
movzx eax, byte [edx + 3]
shl ebx, 8
or ebx, eax
movzx eax, byte [edx + 5]
or ecx, eax
movzx eax, byte [edx + 6]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 7]
shl ecx, 8
or ecx, eax
mov dword [ebp + 8], ecx
test esi, esi
jle 0x10003ba9
mov edi, dword [edi + 8]
dec esi
shr esi, 1
inc esi
mov edx, edi
call fcn.10003abc
xor ebx, eax
lea edx, [edi + 0xc]
mov ecx, ebx
call fcn.10003abc
mov ecx, dword [ebp + 8]
add edi, 0x18
xor ecx, eax
mov dword [ebp + 8], ecx
sub esi, 1
jne 0x10003b86
mov eax, dword [ebp + 0xc]
push 4
add eax, 7
pop edx
mov byte [eax - 4], cl
mov byte [eax], bl
shr ecx, 8
shr ebx, 8
dec eax
sub edx, 1
jne 0x10003bb2
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x10003bca
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
push ebx
push ebp
mov ebp, ecx
movzx ebx, byte [edx]
movzx eax, byte [edx + 1]
movzx ecx, byte [edx + 4]
shl ebx, 8
or ebx, eax
shl ecx, 8
movzx eax, byte [edx + 2]
shl ebx, 8
or ebx, eax
movzx eax, byte [edx + 3]
shl ebx, 8
or ebx, eax
movzx eax, byte [edx + 5]
or ecx, eax
movzx eax, byte [edx + 6]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 7]
shl ecx, 8
push esi
mov esi, dword [ebp + 4]
or ecx, eax
dec esi
mov dword [esp + 0x10], ecx
test esi, esi
jle 0x10003c4d
push edi
imul edi, esi, 0xc
add edi, dword [ebp + 8]
dec esi
shr esi, 1
inc esi
mov edx, edi
call fcn.10003abc
xor ebx, eax
lea edx, [edi - 0xc]
mov ecx, ebx
call fcn.10003abc
mov ecx, dword [esp + 0x14]
sub edi, 0x18
xor ecx, eax
mov dword [esp + 0x14], ecx
sub esi, 1
jne 0x10003c27
pop edi
mov eax, dword [esp + 0x14]
push 4
add eax, 7
pop edx
mov byte [eax - 4], cl
mov byte [eax], bl
shr ecx, 8
shr ebx, 8
dec eax
sub edx, 1
jne 0x10003c57
pop esi
pop ebp
pop ebx
ret 8
Function at 0x10005d78
Capabilities:
Encode data using xor

Disassembly:
push ebp
push esi
mov esi, dword [esp + 0xc]
mov ebp, ecx
push edi
xor edi, edi
test edx, edx
jle 0x10005db0
push ebx
movsx eax, byte [edi + ebp]
shl eax, 0x18
push 8
xor esi, eax
pop ebx
lea ecx, [esi + esi]
mov eax, ecx
xor eax, 0x488781ed
test esi, esi
cmovns eax, ecx
dec ebx
mov esi, eax
test ebx, ebx
jg 0x10005d94
inc edi
cmp edi, edx
jl 0x10005d88
pop ebx
pop edi
mov eax, esi
pop esi
pop ebp
ret

Function at 0x1000625c
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
push ebp
mov ebp, ecx
push esi
push edi
mov esi, edx
mov edi, 0xa0
mov edx, dword [ebp]
cmp edi, 7
ja case.default.0x10006271
jmp dword [edi*4 + 0x10006404]
mov eax, esi
and eax, 3
sub edi, eax
sub eax, 1
je 0x100062b4
sub eax, 1
je 0x100062a1
sub eax, 1
jne 0x100062c7
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
mov ebx, edi
sar ebx, 3
test ebx, ebx
je 0x10006349
xor edx, dword [esi]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
mov ecx, edx
movzx eax, cl
shr ecx, 8
mov edx, dword [eax*4 + 0x10001200]
xor edx, dword [esi + 4]
add esi, 8
xor edx, ecx
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
sub ebx, 1
jne 0x100062d0
and edi, 7
jmp 0x1000626c
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
xor edx, dword [esi]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
movzx eax, dl
shr edx, 8
xor edx, dword [eax*4 + 0x10001200]
jmp case.0x10006271.0
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
inc esi
movzx ecx, byte [esi]
movzx eax, dl
xor ecx, eax
shr edx, 8
xor edx, dword [ecx*4 + 0x10001200]
pop edi
pop esi
mov dword [ebp], edx
pop ebp
pop ebx
ret
Function at 0x100016f0
Capabilities:
Encode data using xor

Disassembly:
push ecx
mov eax, dword [0x10023988]
push ebx
push 0
push 0x80
push 4
push 0
push 3
add eax, 0xd
push 0x40000000
push eax
call dword [0x1001a194]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x10001793
push 0
push ebx
mov dword [esp + 0xc], 0
call dword [0x1001a1b8]
cmp eax, 0x3200000
jae 0x1000173f
push 2
push 0
push 0
push ebx
call dword [0x1001a1b4]
push ebp
mov ebp, dword [esp + 0x10]
push esi
push edi
push ebp
call dword [0x1001a2f8]
mov edi, eax
push edi
call fcn.10018d16
add esp, 4
mov esi, eax
test edi, edi
jle 0x10001770
mov ecx, ebp
mov ebp, edi
sub ecx, esi
mov dl, byte [ecx + eax]
xor dl, 0x44
mov byte [eax], dl
inc eax
dec ebp
jne 0x10001764
lea eax, [esp + 0x10]
push 0
push eax
push edi
push esi
push ebx
call dword [0x1001a190]
push ebx
call dword [0x1001a11c]
push esi
call fcn.10018d10
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x10001da0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x808
lea eax, [esp + 0x10c]
push ebx
push esi
push edi
push 0x104
push eax
call dword [0x1001a130]
lea edi, [esp + 0x118]
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x14]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x10022888
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x18]
push ecx
call dword [0x1001a12c]
lea edx, [esp + 0x14]
push edx
call dword [0x1001a2f8]
lea ebx, [esp + eax + 0x14]
mov eax, dword [str.Q:HHHHJ_]
or ecx, 0xffffffff
push ebx
lea edi, [eax + 0x10]
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push ebx
mov edx, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.10008870
mov edi, 0x10022880
or ecx, 0xffffffff
xor eax, eax
add esp, 8
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push eax
mov esi, edi
mov edx, ecx
mov edi, ebx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
push 0x80
push 4
mov ecx, edx
push eax
push eax
and ecx, 3
lea eax, [esp + 0x28]
push 2
rep movsb byte es:[edi], byte [esi]
push eax
call dword [0x1001a194]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x10001f41
mov esi, dword [str.Q:HHHHJ_]
mov ecx, 0x17e
lea edi, [esp + 0x21c]
push 0
rep movsd dword es:[edi], dword [esi]
lea esi, [esp + 0x220]
call dword [0x1001a33c]
push eax
call dword [0x1001a338]
mov edi, dword [0x1001a334]
add esp, 8
call edi
mov dword [esp + 0xc], eax
fild dword [esp + 0xc]
fmul qword [0x1001a908]
call fcn.10018d22
test al, al
je 0x10001eb1
mov ecx, 0x5f8
mov dl, byte [esi]
xor dl, al
mov byte [esi], dl
inc esi
dec ecx
jne 0x10001ecf
lea ecx, [esp + 0x10]
push 0
push ecx
lea edx, [esp + 0x224]
push 0x5f8
push edx
push ebx
call dword [0x1001a190]
push ebx
call dword [0x1001a11c]
mov edi, 0x10022870
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x118]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov ebx, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
lea eax, [esp + 0x14]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x11c]
push ecx
call fcn.10005960
add esp, 8
pop edi
pop esi
pop ebx
add esp, 0x808
ret