joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401b70
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x51f620]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov cl, 0x64
mov al, 0x6c
push esi
mov byte [ebp - 0xe], cl
mov byte [ebp - 0xa], cl
mov byte [ebp - 0x23], cl
mov cl, 0x69
push edi
mov byte [ebp - 0xd], al
mov byte [ebp - 0xc], al
mov byte [ebp - 9], al
mov byte [ebp - 8], al
mov byte [ebp - 0x1b], al
lea eax, [ebp - 0x24]
mov dl, 0x6e
mov byte [ebp - 0x1f], cl
mov byte [ebp - 0x1d], cl
mov byte [ebp - 0x1a], cl
push eax
lea ecx, [ebp - 0x10]
mov bl, 0x74
push ecx
mov byte [ebp - 0x10], dl
mov byte [ebp - 0xf], bl
mov byte [ebp - 0xb], 0x2e
mov byte [ebp - 7], 0
mov byte [ebp - 0x24], 0x4c
mov byte [ebp - 0x22], 0x72
mov byte [ebp - 0x21], 0x49
mov byte [ebp - 0x20], dl
mov byte [ebp - 0x1e], bl
mov byte [ebp - 0x1c], 0x61
mov byte [ebp - 0x19], 0x7a
mov byte [ebp - 0x18], 0x65
mov byte [ebp - 0x17], 0x54
mov byte [ebp - 0x16], 0x68
mov byte [ebp - 0x15], 0x75
mov byte [ebp - 0x14], dl
mov byte [ebp - 0x13], 0x6b
mov byte [ebp - 0x12], 0
call fcn.004869f0
mov ebx, eax
xor esi, esi
lea edi, [esi + ebx]
push edi
lea edx, [ebp - 0x28]
mov dword [ebp - 0x28], 0
call fcn.00407ac0
mov edx, dword [ebp - 0x28]
mov cl, byte [edx]
cmp cl, 0xe8
je 0x401c41
cmp cl, 0xe9
je 0x401c41
add esi, eax
cmp esi, 0x1000
jb 0x401c02
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046df75
mov esp, ebp
pop ebp
ret
mov eax, dword [edi + 1]
mov ecx, dword [ebp - 4]
lea eax, [eax + edi + 5]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046df75
mov esp, ebp
pop ebp
ret

Function at 0x4030d0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x51f620]
xor eax, ebp
mov dword [ebp - 4], eax
cmp byte [0x529868], 0
jne 0x403194
cmp byte [0x529869], 0
mov al, 1
mov byte [0x529868], al
jne 0x40310d
push 0x5294c0
mov byte [0x529869], al
push ebx
call fcn.01830753
call fcn.00402790
call fcn.004031b0
mov dword [0x529864], eax
mov al, 0x73
mov cl, 0x65
mov byte [ebp - 0x1f], al
mov byte [ebp - 0x14], al
mov byte [ebp - 0x13], al
lea eax, [ebp - 0x20]
mov byte [ebp - 0xf], cl
mov byte [ebp - 0xc], cl
mov byte [ebp - 0x15], cl
mov dl, 0x6f
push eax
lea ecx, [ebp - 0x10]
push ecx
mov byte [ebp - 0x10], 0x6b
mov byte [ebp - 0xe], 0x72
mov byte [ebp - 0xd], 0x6e
mov byte [ebp - 0xb], 0x6c
mov byte [ebp - 0xa], 0x33
mov byte [ebp - 9], 0x32
mov byte [ebp - 8], 0
mov byte [ebp - 0x20], 0x49
mov byte [ebp - 0x1e], 0x57
mov byte [ebp - 0x1d], dl
mov byte [ebp - 0x1c], 0x77
mov byte [ebp - 0x1b], 0x36
mov byte [ebp - 0x1a], 0x34
mov byte [ebp - 0x19], 0x50
mov byte [ebp - 0x18], 0x72
mov byte [ebp - 0x17], dl
mov byte [ebp - 0x16], 0x63
mov byte [ebp - 0x12], 0
push esi
call fcn.0177b58a
push eax
push edi
call fcn.017cff1d
mov dword [0x529860], eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046df75
mov esp, ebp
pop ebp
ret
Function at 0x4031b0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
mov eax, dword [0x51f620]
xor eax, ebp
mov dword [ebp - 4], eax
mov al, 0x65
mov cl, 0x74
mov byte [ebp - 0xf], al
mov byte [ebp - 0xc], al
mov byte [ebp - 0x23], al
mov byte [ebp - 0x1c], al
mov byte [ebp - 0x17], al
lea eax, [ebp - 0x24]
mov byte [ebp - 0x22], cl
mov byte [ebp - 0x1f], cl
mov byte [ebp - 0x18], cl
mov dl, 0x6e
push eax
lea ecx, [ebp - 0x10]
push ecx
mov byte [ebp - 0x10], 0x6b
mov byte [ebp - 0xe], 0x72
mov byte [ebp - 0xd], dl
mov byte [ebp - 0xb], 0x6c
mov byte [ebp - 0xa], 0x33
mov byte [ebp - 9], 0x32
mov byte [ebp - 8], 0
mov byte [ebp - 0x24], 0x47
mov byte [ebp - 0x21], 0x4e
mov byte [ebp - 0x20], 0x61
mov byte [ebp - 0x1e], 0x69
mov byte [ebp - 0x1d], 0x76
mov byte [ebp - 0x1b], 0x53
mov byte [ebp - 0x1a], 0x79
mov byte [ebp - 0x19], 0x73
mov byte [ebp - 0x16], 0x6d
mov byte [ebp - 0x15], 0x49
mov byte [ebp - 0x14], dl
mov byte [ebp - 0x13], 0x66
mov byte [ebp - 0x12], 0x6f
mov byte [ebp - 0x11], 0
push ebp
call fcn.015f4fa2
push eax
call fcn.0162e1e0

Function at 0x42ca60
Capabilities:
Read file on windows
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x5c
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
mov esi, ecx
push eax
push esi
mov dword [edi], 0
call fcn.0042c9f0
mov ebx, eax
test ebx, ebx
jne 0x42ca93
mov dword [edi], 6
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebx + 0x20]
mov edx, dword [esi + 0x78]
push 0
push ecx
push edx
call fcn.00470fad
mov eax, dword [esi + 0x78]
mov ecx, dword [ebx + 0x28]
mov edx, dword [0x529924]
push eax
push 1
push ecx
push edx
call fcn.004714dd
mov ecx, dword [0x529b30]
push 0
lea eax, [esp + 0x2c]
push eax
mov eax, dword [0x529924]
mov dword [esp + 0x30], 0
mov edx, dword [ebx + 0x28]
push ecx
push edx
push eax
call fcn.004e25e0
add esp, 0x30
test eax, eax
jne 0x42cbea
mov ecx, dword [esp + 0xc]
cmp ecx, dword [ebx + 0x24]
jne 0x42cbea
mov eax, dword [0x529b30]
movzx esi, word [eax]
movzx edi, word [eax + 2]
xor eax, eax
push 0x2c
push eax
lea edx, [esp + 0x44]
push edx
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x38], eax
mov dword [esp + 0x3c], eax
mov dword [esp + 0x40], eax
mov dword [esp + 0x44], eax
call fcn.00473d70
add esp, 0xc
push 0
push 0
lea edx, [esp + 0x18]
push edx
mov eax, 0x18
mov word [esp + 0x2e], ax
push 0
mov ecx, 1
lea eax, [esp + 0x4c]
mov word [esp + 0x30], cx
mov dword [esp + 0x28], esi
mov dword [esp + 0x2c], edi
push eax
mov ecx, 0xa
lea esi, [esp + 0x28]
lea edi, [esp + 0x50]
mov dword [esp + 0x28], 0x28
mov dword [esp + 0x38], 0
push 0
rep movsd dword es:[edi], dword [esi]
mov dword [esp + 0x28], 0
call fcn.017c3111
mov dword [edi], 7
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x44a500
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
or eax, 0xffffffff
xor ecx, ecx
test edx, edx
jbe 0x44a52f
push ebx
push edi
jmp 0x44a510
movzx edi, byte [ecx + esi]
mov ebx, eax
and ebx, 0xff
xor edi, ebx
shr eax, 8
xor eax, dword [edi*4 + 0x521a18]
inc ecx
cmp ecx, edx
jb 0x44a510
pop edi
pop ebx
not eax
ret
Function at 0x44d750
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
test ecx, ecx
jne 0x44d75e
xor eax, eax
pop ebp
ret
push esi
not eax
cmp edx, 8
jb 0x44d834
mov esi, edx
shr esi, 3
push edi
movzx edi, byte [ecx]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
movzx edi, byte [ecx + 1]
xor edi, eax
and edi, 0xff
inc ecx
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
movzx edi, byte [ecx + 1]
xor edi, eax
and edi, 0xff
inc ecx
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
movzx edi, byte [ecx + 1]
xor edi, eax
inc ecx
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
movzx edi, byte [ecx + 1]
xor edi, eax
inc ecx
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
movzx edi, byte [ecx + 1]
xor edi, eax
inc ecx
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
movzx edi, byte [ecx + 1]
inc ecx
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
movzx edi, byte [ecx + 1]
inc ecx
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x510e50]
inc ecx
sub edx, 8
sub esi, 1
jne 0x44d770
pop edi
test edx, edx
je 0x44d85b
jmp 0x44d840
movzx esi, byte [ecx]
xor esi, eax
and esi, 0xff
shr eax, 8
xor eax, dword [esi*4 + 0x510e50]
inc ecx
sub edx, 1
jne 0x44d840
not eax
pop esi
pop ebp
ret

Function at 0x44d860
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
mov eax, dword [edx]
movsx ecx, cl
xor ecx, eax
shr eax, 8
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x510e50]
xor ecx, eax
movzx eax, cl
add eax, dword [edx + 4]
mov dword [edx], ecx
mov ecx, dword [edx + 8]
imul eax, eax, 0x8088405
inc eax
mov dword [edx + 4], eax
shr eax, 0x18
xor eax, ecx
and eax, 0xff
shr ecx, 8
xor ecx, dword [eax*4 + 0x510e50]
mov dword [edx + 8], ecx
ret

Function at 0x44d8b0
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
mov ecx, dword [esi + 8]
push ebx
mov edx, ecx
and edx, 0xfffd
or edx, 2
mov ebx, edx
xor ebx, 1
imul ebx, edx
mov edx, dword [esi]
shr ebx, 8
push edi
xor al, bl
movsx edi, al
xor edi, edx
shr edx, 8
and edi, 0xff
mov ebx, dword [edi*4 + 0x510e50]
xor ebx, edx
movzx edx, bl
add edx, dword [esi + 4]
mov dword [esi], ebx
imul edx, edx, 0x8088405
inc edx
mov dword [esi + 4], edx
shr edx, 0x18
xor edx, ecx
and edx, 0xff
shr ecx, 8
xor ecx, dword [edx*4 + 0x510e50]
pop edi
mov dword [esi + 8], ecx
pop ebx
ret
Function at 0x450470
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp byte [esi + 0x2d], 0
push edi
mov edi, dword [ebp + 0xc]
mov eax, ebx
je 0x45055b
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4504a7
cmp dword [esi + 0x40], edi
jae 0x4504a7
push eax
call fcn.004507e1
add esp, 4
mov dword [esi + 0x3c], 0
cmp dword [esi + 0x3c], 0
jne 0x4504bf
lea eax, [edi + edi]
push eax
call fcn.004507ec
add esp, 4
mov dword [esi + 0x3c], eax
mov dword [esi + 0x40], edi
mov ecx, dword [esi + 0x3c]
push edi
push ebx
push ecx
call fcn.00475dd0
add esp, 0xc
xor ebx, ebx
test edi, edi
jbe 0x450558
mov edx, dword [esi + 0x3c]
mov cl, byte [ebx + edx]
mov edi, dword [esi + 0x30]
mov byte [ebp + 8], cl
movsx ecx, cl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x50f670]
mov dword [ebp - 4], ecx
mov eax, dword [esi + 0x38]
shr edi, 8
xor dword [ebp - 4], edi
mov ecx, dword [ebp - 4]
mov dword [esi + 0x30], ecx
movzx ecx, cl
add ecx, dword [esi + 0x34]
mov edx, eax
imul ecx, ecx, 0x8088405
inc ecx
mov dword [esi + 0x34], ecx
shr ecx, 0x18
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x50f670]
and edx, 0xfffd
mov dword [esi + 0x38], eax
mov ecx, dword [esi + 0x3c]
or edx, 2
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, byte [ebp + 8]
inc ebx
mov byte [ebx + ecx - 1], al
cmp ebx, dword [ebp + 0xc]
jb 0x4504d7
mov edi, dword [ebp + 0xc]
mov eax, dword [esi + 0x3c]
mov edx, dword [esi + 0x20]
test edx, edx
je 0x45059a
mov ecx, dword [esi + 0x24]
lea ebx, [ecx + edi]
cmp ebx, dword [esi + 0x28]
jb 0x45057f
pop edi
mov dword [esi + 0x14], 0x30000
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
push edi
push eax
add ecx, edx
push ecx
call fcn.00475dd0
add esp, 0xc
add dword [esi + 0x24], edi
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x4505bc
push 0
lea edx, [ebp + 0xc]
push edx
push edi
push eax
push ecx
call 0x17195be
ret
pop edi
mov dword [esi + 0x14], 0x1000000
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x487a40
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
cmp dword [eax], 0x52727464
je 0x487a55
xor eax, eax
jmp 0x487aca
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
add edx, 0x10000
mov dword [ebp - 8], edx
mov eax, dword [ebp + 8]
add eax, 0x48
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], 0
jmp 0x487a82
mov ecx, dword [ebp - 0x10]
add ecx, 1
mov dword [ebp - 0x10], ecx
cmp dword [ebp - 0x10], 0x38d
jae 0x487ac5
mov edx, dword [ebp - 0x10]
imul edx, edx, 0x48
mov eax, dword [ebp - 0xc]
cmp dword [eax + edx + 0x40], 0
je 0x487ac3
mov ecx, dword [ebp - 0x10]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 4]
jb 0x487abf
mov ecx, dword [ebp - 0x10]
imul ecx, ecx, 0x48
mov edx, dword [ebp - 0xc]
mov eax, dword [edx + ecx + 0x40]
cmp eax, dword [ebp - 8]
jb 0x487ac3
xor eax, eax
jmp 0x487aca
jmp 0x487a79
mov eax, 1
mov esp, ebp
pop ebp
ret
Function at 0x488520
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0xc]
push eax
lea ecx, [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.00486da0
add esp, 0xc
mov dword [ebp - 0x10], 0
cmp dword [0x527620], 0
jne 0x48855d
cmp dword [0x52761c], 0
je 0x48855d
mov eax, dword [0x52761c]
mov dword [0x527620], eax
cmp dword [0x527620], 0
je 0x4885da
mov ecx, dword [0x527620]
cmp dword [ecx + 8], 0
je 0x4885da
mov edx, dword [0x527620]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 8]
jb 0x4885da
mov ecx, dword [0x527620]
mov edx, dword [ecx + 8]
cmp edx, dword [ebp - 0xc]
ja 0x4885da
mov eax, dword [0x527620]
mov ecx, dword [eax + 8]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
cmp edx, dword [ebp - 8]
jb 0x4885a9
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
jbe 0x4885b0
xor eax, eax
jmp 0x4886fd
mov ecx, dword [0x527620]
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + 0x40]
mov dword [ecx + 8], eax
push 0x48
push 0xcc
mov ecx, dword [ebp - 0x10]
push ecx
call fcn.00473d70
add esp, 0xc
mov eax, dword [ebp - 0x10]
jmp 0x4886fd
mov edx, dword [0x52761c]
mov dword [0x527620], edx
jmp 0x4885f6
mov eax, dword [0x527620]
mov ecx, dword [eax + 4]
mov dword [0x527620], ecx
cmp dword [0x527620], 0
je 0x488636
cmp dword [0x527620], 0
je 0x488634
mov edx, dword [0x527620]
cmp dword [edx + 8], 0
je 0x488634
mov eax, dword [0x527620]
mov ecx, dword [eax + 8]
cmp ecx, dword [ebp - 8]
jb 0x488634
mov edx, dword [0x527620]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 0xc]
ja 0x488634
jmp 0x48858e
jmp 0x4885e8
mov ecx, dword [ebp + 8]
and ecx, 0xffff
mov edx, dword [ebp + 8]
sub edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.00486e80
add esp, 0xc
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4886fb
mov eax, dword [ebp - 4]
mov dword [0x527620], eax
mov ecx, dword [0x527620]
mov dword [ecx], 0x52727464
mov edx, dword [0x527620]
mov dword [edx + 8], 0
mov eax, dword [0x527620]
mov ecx, dword [0x52761c]
mov dword [eax + 4], ecx
mov edx, dword [0x527620]
mov dword [0x52761c], edx
mov dword [ebp - 0x14], 0
mov eax, dword [0x527620]
add eax, 0x48
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x18], 0x38c
jmp 0x4886c7
mov ecx, dword [ebp - 0x18]
sub ecx, 1
mov dword [ebp - 0x18], ecx
cmp dword [ebp - 0x18], 1
jle 0x4886eb
mov edx, dword [ebp - 0x18]
imul edx, edx, 0x48
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0x14]
mov dword [eax + edx + 0x40], ecx
mov edx, dword [ebp - 0x18]
imul edx, edx, 0x48
add edx, dword [ebp - 0x10]
mov dword [ebp - 0x14], edx
jmp 0x4886be
mov eax, dword [0x527620]
mov ecx, dword [ebp - 0x14]
mov dword [eax + 8], ecx
jmp 0x48858e
xor eax, eax
mov esp, ebp
pop ebp
ret

Function at 0x490940
Capabilities:
Compute adler32 checksum

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.004906b0
Function at 0x4916b0
Capabilities:
Hash data with md5

Disassembly:
push esi
mov esi, dword [esp + 8]
push 0x5c
push 0
push esi
call fcn.00473d70
add esp, 0xc
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
mov eax, 1
pop esi
ret

Function at 0x491920
Capabilities:
Hash data using sha1

Disassembly:
push esi
mov esi, dword [esp + 8]
push 0x60
push 0
push esi
call fcn.00473d70
add esp, 0xc
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
mov dword [esi + 0x10], 0xc3d2e1f0
mov eax, 1
pop esi
ret
Function at 0x4cf500
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [eax + 4]
push ebx
push esi
push edi
mov edi, dword [esp + 0x18]
cmp ecx, dword [edi + 4]
jge 0x4cf519
mov esi, edi
mov edi, eax
jmp 0x4cf51b
mov esi, eax
mov eax, dword [esi + 4]
mov ebx, dword [esp + 0x10]
cmp eax, dword [ebx + 8]
jg 0x4cf52b
mov eax, ebx
jmp 0x4cf535
push eax
push ebx
call fcn.00492650
add esp, 8
test eax, eax
jne 0x4cf53d
pop edi
pop esi
pop ebx
ret
xor eax, eax
cmp dword [edi + 4], eax
jle 0x4cf559
mov edx, dword [esi]
mov ecx, dword [edi]
mov edx, dword [edx + eax*4]
xor edx, dword [ecx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [edi + 4]
jl 0x4cf544
cmp eax, dword [esi + 4]
jge 0x4cf570
mov edi, edi
mov edx, dword [esi]
mov edx, dword [edx + eax*4]
mov ecx, dword [ebx]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [esi + 4]
jl 0x4cf560
mov eax, dword [esi + 4]
mov dword [ebx + 4], eax
test eax, eax
jle 0x4cf591
mov ecx, dword [ebx]
lea ecx, [ecx + eax*4 - 4]
mov edx, dword [ecx]
sub ecx, 4
test edx, edx
jne 0x4cf58e
dec eax
test eax, eax
jg 0x4cf580
mov dword [ebx + 4], eax
pop edi
pop esi
mov eax, 1
pop ebx
ret
Function at 0x1604c73
Capabilities:
Encode data using xor

Disassembly:
push 0x389910f1
call fcn.01807a74
pop ebx
js 0x1604c98
sub bh, bh
out 0x90, eax
nop
dec ebp
add dh, bh
fsub dword [esi + 0xf]
stosd dword es:[edi], eax
loopne 0x1604d07
bsr eax, ebp
lea ebp, [ebp - 2]
xadd ah, al
shr dx, cl
mov word [ebp + 4], dx
not ax
cmova eax, ebp
pushfd
neg eax
ror eax, cl
btr ax, bp
pop dword [ebp]
adc eax, ebx
neg ah
sub esi, 4
cmp edi, edi
shr ah, cl
mov eax, dword [esi]
test edi, 0x33b84713
clc
cmp dx, 0x3ffc
xor eax, ebx
add eax, 0x3b9f1a10
jmp 0x16c65b5
stosd dword es:[edi], eax
push ebx
xchg ebx, eax
popfd
mov edx, 0xc38bab
imul ebp, dword [eax + eax*8 + 0x544165b0], 0x8c8ddb37
stosd dword es:[edi], eax
inc esi
out dx, al
dec esp
jbe 0x1604d75
inc ebp
fmul dword [ebp - 0x2b56ac6a]
stc
push 0x54
push eax
jo 0x1604d64
sub byte [ebx + 0x7058baa6], 0x54
pop es
neg dword [edx - 0x77]
stosb byte es:[edi], al
mov cl, 0x8d
imul ebp, dword [edx - 0x54], 0xfffffff1
jl 0x1604d05
jnp 0x1604d97
adc dword [ecx + 0x353a859], ebp
inc edx
cmp al, 0x80
stosd dword es:[edi], eax
or eax, 0x544dd411
test byte [edi - 0x220b5232], ch
push ds
outsb dx, byte [esi]
dec esp
mov byte [0x8dc5bce], al
add byte [eax], al
add byte [eax], al
mov bl, 0xf1
xchg esp, eax
sub byte [esi + 0x1e], dl
test al, 0x2b
push edi
or ecx, dword [ecx]
adc byte [edi - 0x58], 0x8a
pop edx
dec esp
pop ebx
push ss
push edi
into
out dx, al
or edx, dword [ebp - 0x1e2323cd]
mov ah, 0xb4
mov cl, byte [ebx]
mov dh, 0x69
invalid
mov esp, 0xbf8449c9
arpl sp, bx
sub esp, esp
invalid
rol eax, 1
jmp 0x1840e8a
bswap eax
stc
clc
ror eax, 1
test sp, dx
add eax, 0xb7075eb
test ax, 0x1ad5
cmp dl, 0x7d
xor ebx, eax
cmp bx, 0x7659
clc
cmc
add edi, eax
jmp 0x18e373f
jmp 0x1645382
Function at 0x1700889
Capabilities:
Read file on windows
Write file on windows

Disassembly:
push 0x1e6f0d5
call fcn.005a62dc
call fcn.00446fc0
add esp, 4
jmp loc.0041d72f
Function at 0x17618d6
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x1b], 0x2e
jmp 0x18489c6
mov byte [ebp - 0xcb], bl
jmp 0x166708a
mov byte [ebp - 0xca], 0x6e
mov byte [ebp - 0xc9], 0x4e
jmp loc.0043feb3
mov byte [ebp - 0xd4], 0x65
jmp 0x18c2349
mov byte [ebp - 0xcf], 0x65
jmp 0x18777f1
mov byte [ebp - 0xd5], 0x47
jmp 0x1668705
mov byte [ebp - 0x1e], 0x64
jmp 0x15fbbfa
mov al, 0x73
jmp 0x17c95e6
push ebp
rol eax, 0xf8
mov ebp, esp
or dl, 0x6b
lea esp, [esp - 0x160]
xchg al, ah
btr ax, 0xec
mov eax, dword [0x51f620]
shr dl, cl
xor eax, ebp
mov dword [ebp - 4], eax
not dl
push ebx
sete dl
mov bl, 0x5a
mov al, 0x6c
mov dl, 0x74
not bl
mov bl, 0x6f
jmp 0x180c73f
mov byte [ebp - 0xd2], 0x4e
jmp 0x17c61e8
mov byte [ebp - 0x18], al
mov byte [ebp - 0xd6], al
jmp 0x17459f6
mov byte [ebp - 0xd0], 0x56
jmp 0x171394d
mov byte [ebp - 0xd1], dl
jmp 0x17a2365
mov byte [ebp - 0x20], 0x6e
jmp 0x17ed884
mov byte [ebp - 0xcc], cl
jmp 0x16099e1
mov byte [ebp - 0x1f], dl
jmp 0x1736207
mov byte [ebp - 0xd8], 0x52
mov byte [ebp - 0xd7], dl
jmp 0x1730aa9
push esi
push edi
movsx edi, bp
cmovle di, sp
mov di, dx
mov edi, ecx
mov cl, 0x69
mov byte [ebp - 0x1d], al
mov byte [ebp - 0x1c], al
mov byte [ebp - 0x19], al
jmp 0x178e29c
mov byte [ebp - 0x1a], 0x64
mov byte [ebp - 0x17], 0
jmp 0x17f342a
mov byte [ebp - 0xcd], al
jmp 0x17e72ea
mov byte [ebp - 0xce], 0x72
jmp 0x1848e04
mov byte [ebp - 0xd3], dl
jmp 0x1763397
Function at 0x17c5bc4
Capabilities:
Check http status code
Execute anti-debugging instructions
Parse pe header

Disassembly:
push 0x64438d5
call fcn.016bf455

Function at 0x17dbdc2
Capabilities:
Authenticate hmac
Encode data using xor
Execute anti-debugging instructions
Read file on windows
Resolve function by parsing pe exports

Disassembly:
mov byte [esp + 0x6f], 0x64
jmp 0x1831b8e
mov byte [esp + 0x74], 0x70
jmp loc.00449709
mov byte [esp + 0x6c], 0x72
mov byte [esp + 0x6d], 0x65
jmp 0x1869f5d
mov byte [esp + 0x71], 0x53
jmp 0x182c578
push 0x64438d5
call fcn.016bf455
mov byte [esp + 0x69], 0x20
mov byte [esp + 0x6a], 0x54
jmp 0x17f696a
mov byte [esp + 0x6b], 0x68
jmp 0x1711c22
mov byte [esp + 0x72], 0x74
jmp 0x18aacf7
mov byte [esp + 0x70], 0x20
jmp 0x17bc4db
mov byte [esp + 0x6e], 0x61
jmp 0x162b37f
mov byte [esp + 0x73], 0x6f
jmp 0x16519b6
Function at 0x1828f1a
Capabilities:
Execute anti-debugging instructions
Reference processor manufacturer constants

Disassembly:
call fcn.0046df75
mov esp, ebp
mov bp, 0x5ec6
pop ebp
jmp loc.00462435
je 0x1768a90
push eax
call dword [0x4e7448]
mov al, 1
sal cl, 0x6d
movzx ecx, cx
mov ecx, dword [ebp - 4]
xor ecx, ebp
jmp 0x17b9999
push edx
jmp 0x1719bab
push 0x1f0001
jmp 0x1739fb2
mov dword [esi + 4], ebx
mov dword [esi + 8], ecx
test sp, 0x78c7
mov dword [esi + 0xc], edx
test esp, 0x34386faf
test byte [ebp - 0x14], 1
jmp 0x1744e86
mov dword [esi], eax
jmp 0x1604f94
mov byte [ebp - 0x5f], bl
jmp 0x173438f
mov byte [ebp - 0x5c], bl
jmp 0x18386d1
mov byte [ebp - 0x5a], 0x33
jmp 0x175574c
mov byte [ebp - 0x60], 0x6b
jmp 0x16a151a
call fcn.004030d0
lea eax, [ebp - 0x44]
jmp 0x17f4510
mov byte [ebp - 0x5e], 0x72
jmp 0x177c08a
call fcn.015f85cb
test eax, eax
jmp 0x57d6ee
je 0x17a680d
pop esi
mov bl, 0x59
shr ecx, cl
btc cx, cx
sub al, al
test ebx, 0x33bf74a6
and cx, 0x66ce
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
jmp 0x17483ae
call fcn.0046df75
mov esp, ebp
movzx ebp, di
xchg ebp, ebp
mov bp, ax
pop ebp
jmp loc.00474c4b
mov byte [ebp - 0x59], 0x32
jmp loc.00427d89
push edi
lea edx, [ebp - 0x60]
mov ebx, 0x65
jmp 0x5cd26a
push ebx
bsr dx, ax
mov eax, 1
setl bl
sar bx, cl
cpuid
test di, bp
clc
push esi
inc esi
mov si, 0x6b47
lea esi, [ebp - 0x18]
test di, 0x166d
clc
mov dword [esi], eax
cmp dl, 0xe8
mov dword [esi + 4], ebx
mov dword [esi + 8], ecx
mov dword [esi + 0xc], edx
mov ecx, dword [ebp - 0x10]
cmp edi, edi
cmp edi, 0x2a7c51df
sar ecx, 0x1f
cmp di, bp
stc
test cl, 1
je 0x175a519
xor eax, eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov eax, 0x40000000
cpuid
test ebx, eax
mov dword [esi], eax
cmp esi, esi
stc
test edi, 0x12d02e17
mov dword [esi + 4], ebx
mov dword [esi + 8], ecx
cmp di, ax
mov dword [esi + 0xc], edx
test cl, 0xa0
cmp bp, di
cmp dword [ebp - 0x14], 0x7263694d
jmp 0x183f7eb
mov byte [ebp - 0x5d], 0x6e
jmp 0x16b707d
mov byte [ebp - 0x3d], 0x79
jmp 0x18b9a0e
pop esi
mov al, 1
bsf ebx, ebp
movsx cx, cl
pop ebx
shrd cx, di, 0xb7
cmc
mov ecx, dword [ebp - 4]
test ebp, 0x16f71791
test si, dx
xor ecx, ebp
jmp 0x57c239
mov byte [ebp - 0x43], 0x42
jmp 0x1818d77
call fcn.0046df75
mov esp, ebp
pop ebp
ret
jne 0x17a680d
mov eax, 0x40000003
movsx ebx, dx
shrd ecx, ebp, 0x62
cpuid
test di, 0xfa5
cmp ax, si
mov dword [ebp - 0x14], 0
jmp 0x161ef83
push eax
jmp 0x18b6aff
mov byte [ebp - 0x42], 0x6f
mov byte [ebp - 0x41], 0x78
jmp 0x1882c74
mov byte [ebp - 0x44], 0x56
jmp 0x17b44fb
push ebp
mov ebp, esp
not ax
lea esp, [esp - 0xa8]
sal al, 0x15
mov eax, dword [0x51f620]
xor eax, ebp
jmp 0x1846116
mov byte [ebp - 0x5b], 0x6c
jmp 0x1701b9a
jne 0x17a680d
cmp dword [ebp - 0x10], 0x666f736f
jne 0x17a680d
cmp dword [ebp - 0xc], 0x76482074
jmp 0x17ddc08
mov dword [ebp - 4], eax
jmp 0x182490d
mov byte [ebp - 0x40], 0x54
mov byte [ebp - 0x3f], 0x72
mov byte [ebp - 0x3e], 0x61
jmp 0x1783c34
push 0
jmp 0x5d28ae
mov byte [ebp - 0x3c], 0
jmp 0x17335f9