Function at 0x43bf20
Capabilities:
Contain obfuscated stackstrings
Encode data using xor
Encrypt data using salsa20 or chacha

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x90
mov eax, dword [0x9f9d14]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0x14]
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x8c], edi
movzx ecx, byte [edx + 3]
shl ecx, 8
movzx eax, byte [edx + 2]
or ecx, eax
mov dword [ebp - 0x84], 0x61707865
shl ecx, 8
movzx eax, byte [edx + 1]
or ecx, eax
mov dword [ebp - 0x80], 0x3320646e
shl ecx, 8
movzx eax, byte [edx]
or ecx, eax
mov dword [ebp - 0x7c], 0x79622d32
mov dword [ebp - 0x74], ecx
movzx ecx, byte [edx + 7]
shl ecx, 8
movzx eax, byte [edx + 6]
or ecx, eax
mov dword [ebp - 0x78], 0x6b206574
shl ecx, 8
movzx eax, byte [edx + 5]
or ecx, eax
movzx eax, byte [edx + 4]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xa]
mov dword [ebp - 0x70], ecx
movzx ecx, byte [edx + 0xb]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 8]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xe]
mov dword [ebp - 0x6c], ecx
movzx ecx, byte [edx + 0xf]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xd]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xc]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x12]
mov dword [ebp - 0x68], ecx
movzx ecx, byte [edx + 0x13]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x11]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x10]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x16]
mov dword [ebp - 0x64], ecx
movzx ecx, byte [edx + 0x17]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x15]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x14]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x1a]
mov dword [ebp - 0x60], ecx
movzx ecx, byte [edx + 0x1b]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x19]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x18]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x1e]
mov dword [ebp - 0x5c], ecx
movzx ecx, byte [edx + 0x1f]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x1d]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0x1c]
mov edx, dword [ebp + 0x18]
shl ecx, 8
or ecx, eax
mov eax, dword [ebp + 0x1c]
mov dword [ebp - 0x58], ecx
movzx ecx, byte [edx + 3]
shl ecx, 8
mov dword [ebp - 0x54], eax
movzx eax, byte [edx + 2]
or ecx, eax
movzx eax, byte [edx + 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 6]
mov dword [ebp - 0x50], ecx
movzx ecx, byte [edx + 7]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 4]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 0xa]
mov dword [ebp - 0x4c], ecx
movzx ecx, byte [edx + 0xb]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [edx + 8]
shl ecx, 8
or ecx, eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x48], ecx
test eax, eax
je 0x43c22d
push ebx
mov ebx, dword [ebp + 0xc]
push esi
nop dword [eax]
mov esi, 0x40
cmp eax, esi
cmovb esi, eax
lea eax, [ebp - 0x84]
push eax
lea eax, [ebp - 0x44]
mov dword [ebp - 0x90], esi
push eax
call fcn.0043c240
add esp, 8
xor eax, eax
test esi, esi
je 0x43c20b
cmp esi, 0x40
jb 0x43c1cd
lea edx, [edi - 1]
lea ecx, [ebp + esi - 0x45]
add edx, esi
cmp edi, ecx
ja 0x43c13e
lea ecx, [ebp - 0x44]
cmp edx, ecx
jae 0x43c1cd
lea ecx, [ebx - 1]
add ecx, esi
cmp edi, ecx
ja 0x43c14f
cmp edx, ebx
jae 0x43c1cd
mov edx, esi
lea ecx, [edi + 0x10]
mov esi, ebx
and edx, 0xffffffc0
sub esi, edi
mov dword [ebp - 0x88], esi
mov esi, dword [ebp - 0x90]
nop word [eax + eax]
movups xmm0, xmmword [ebp + eax - 0x44]
lea ecx, [ecx + 0x40]
movups xmm1, xmmword [ebx + eax]
pxor xmm1, xmm0
movups xmm0, xmmword [ebp + eax - 0x34]
movups xmmword [edi + eax], xmm1
mov edi, dword [ebp - 0x88]
movups xmm1, xmmword [edi + ecx - 0x40]
mov edi, dword [ebp - 0x8c]
pxor xmm1, xmm0
movups xmm0, xmmword [ebp + eax - 0x24]
movups xmmword [ecx - 0x40], xmm1
movups xmm1, xmmword [ebx + eax + 0x20]
pxor xmm1, xmm0
movups xmm0, xmmword [ebp + eax - 0x14]
movups xmmword [ecx - 0x30], xmm1
movups xmm1, xmmword [ebx + eax + 0x30]
add eax, 0x40
pxor xmm1, xmm0
movups xmmword [ecx - 0x20], xmm1
cmp eax, edx
jb 0x43c170
cmp eax, esi
jae 0x43c20b
lea ecx, [ebp - 0x44]
mov dword [ebp - 0x88], ebx
sub ebx, ecx
lea edx, [ebp - 0x44]
mov ecx, edi
sub ecx, edx
mov dword [ebp - 0x88], ecx
mov edi, ecx
nop dword [eax + eax]
lea edx, [ebp - 0x44]
add edx, eax
inc eax
mov cl, byte [ebx + edx]
xor cl, byte [edx]
mov byte [edi + edx], cl
cmp eax, esi
jb 0x43c1f0
mov edi, dword [ebp - 0x8c]
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
add edi, esi
inc dword [ebp - 0x54]
sub eax, esi
add ebx, esi
mov dword [ebp - 0x8c], edi
mov dword [ebp + 0xc], ebx
mov dword [ebp + 0x10], eax
test eax, eax
jne 0x43c0f0
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop edi
call fcn.007059ee
mov esp, ebp
pop ebp
ret