Function at 0x4198f0
Capabilities:
Create shortcut via ishelllink
Delete file
Get common file path
Get startup folder

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5cc5ed
mov eax, dword fs:[0]
push eax
sub esp, 0x4c8
mov eax, dword [0x667ce0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x208
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.005a2240
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.005a2240
add esp, 0x18
mov dword [ebp - 0x428], 0
xor eax, eax
mov dword [ebp - 0x424], 7
lea ecx, [ebp - 0x438]
mov word [ebp - 0x438], ax
push eax
push 0x656858
call fcn.00403240
xor eax, eax
mov dword [ebp - 4], 0
push eax
push 0x656858
lea ecx, [ebp - 0x4c8]
mov dword [ebp - 0x4b8], 0
mov dword [ebp - 0x4b4], 7
mov word [ebp - 0x4c8], ax
call fcn.00403240
xor eax, eax
mov byte [ebp - 4], 1
push eax
push 0x656858
lea ecx, [ebp - 0x4b0]
mov dword [ebp - 0x4a0], 0
mov dword [ebp - 0x49c], 7
mov word [ebp - 0x4b0], ax
call fcn.00403240
push 0
push 0x17
lea eax, [ebp - 0x420]
mov byte [ebp - 4], 2
push eax
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
test eax, eax
je 0x419f75
push 8
xor eax, eax
mov dword [ebp - 0x470], 0
push 0x5d4b80
lea ecx, [ebp - 0x480]
mov dword [ebp - 0x46c], 7
mov word [ebp - 0x480], ax
call fcn.00403240
cmp dword [ebp - 0x46c], 8
lea eax, [ebp - 0x480]
mov byte [ebp - 4], 3
cmovae eax, dword [ebp - 0x480]
push eax
lea eax, [ebp - 0x420]
push eax
lea eax, [ebp - 0x218]
push 0x5d6c98
push eax
call fcn.00405d80
lea eax, [ebp - 0x218]
push eax
call fcn.00448b9a
lea ecx, [ebp - 0x218]
add esp, 0x14
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x419a73
sub ecx, edx
lea eax, [ebp - 0x218]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x438]
call fcn.00403240
push 8
push 0x5d4b80
lea ecx, [ebp - 0x438]
call fcn.00405a30
push 4
push 0x5d6ca8
lea ecx, [ebp - 0x438]
call fcn.00405a30
cmp dword [ebp - 0x424], 8
lea eax, [ebp - 0x438]
cmovae eax, dword [ebp - 0x438]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call fcn.00404590
mov ecx, eax
call fcn.0043c9f8
mov edx, eax
mov dword [ebp - 0x458], 0
mov ecx, edx
mov dword [ebp - 0x454], 7
xor eax, eax
mov word [ebp - 0x468], ax
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x419b04
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x468]
call fcn.00403240
lea eax, [ebp - 0x468]
mov byte [ebp - 4], 4
push eax
lea ecx, [ebp - 0x450]
call fcn.00403d20
push 9
push str.BKPdf.exe
lea ecx, [ebp - 0x450]
mov byte [ebp - 4], 5
call fcn.00405a30
cmp dword [ebp - 0x454], 8
lea esi, [ebp - 0x468]
lea edi, [ebp - 0x450]
cmovae esi, dword [ebp - 0x468]
lea eax, [ebp - 0x438]
cmp dword [ebp - 0x43c], 8
push 0
cmovae edi, dword [ebp - 0x450]
cmp dword [ebp - 0x424], 8
cmovae eax, dword [ebp - 0x438]
mov dword [ebp - 0x4d4], eax
call dword [sym.imp.ole32.dll_CoInitialize]
mov ebx, dword [sym.imp.ole32.dll_CoUninitialize]
test eax, eax
js 0x419c4d
lea eax, [ebp - 0x4cc]
push eax
push 0x5de6b8
push 1
push 0
push 0x5de6c8
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
js 0x419c4b
mov eax, dword [ebp - 0x4cc]
push edi
push eax
mov ecx, dword [eax]
call dword [ecx + 0x50]
mov eax, dword [ebp - 0x4cc]
push 1
push eax
mov ecx, dword [eax]
call dword [ecx + 0x3c]
test esi, esi
je 0x419bf3
mov eax, dword [ebp - 0x4cc]
push esi
push eax
mov ecx, dword [eax]
call dword [ecx + 0x24]
mov eax, dword [ebp - 0x4cc]
push 0x656858
push eax
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x4cc]
lea edx, [ebp - 0x4d0]
push edx
push 0x5de6a8
push eax
mov ecx, dword [eax]
call dword [ecx]
test eax, eax
js 0x419c3f
mov eax, dword [ebp - 0x4d0]
push 0
push dword [ebp - 0x4d4]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x18]
mov eax, dword [ebp - 0x4d0]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [ebp - 0x4cc]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
call ebx
push 0xd
xor eax, eax
mov dword [ebp - 0x488], 0
push str.BKSoftUpd.exe
lea ecx, [ebp - 0x498]
mov dword [ebp - 0x484], 7
mov word [ebp - 0x498], ax
call fcn.00403240
cmp dword [ebp - 0x488], 0
mov byte [ebp - 4], 6
je 0x419deb
lea ecx, [ebp - 0x218]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x419c96
sub ecx, edx
lea eax, [ebp - 0x218]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x438]
call fcn.00403240
push 8
push 0x5d6cb4
lea ecx, [ebp - 0x438]
call fcn.00405a30
cmp dword [ebp - 0x424], 8
lea eax, [ebp - 0x438]
cmovae eax, dword [ebp - 0x438]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call fcn.00404590
mov ecx, eax
call fcn.0043c9f8
mov edx, eax
lea esi, [edx + 2]
mov cx, word [edx]
add edx, 2
test cx, cx
jne 0x419cf6
sub edx, esi
lea ecx, [ebp - 0x450]
sar edx, 1
push edx
push eax
call fcn.00403240
push 0xd
push str.BKSoftUpd.exe
lea ecx, [ebp - 0x450]
call fcn.00405a30
cmp dword [ebp - 0x43c], 8
lea edi, [ebp - 0x450]
lea esi, [ebp - 0x438]
cmovae edi, dword [ebp - 0x450]
cmp dword [ebp - 0x424], 8
push 0
cmovae esi, dword [ebp - 0x438]
call dword [sym.imp.ole32.dll_CoInitialize]
test eax, eax
js 0x419deb
lea eax, [ebp - 0x4cc]
push eax
push 0x5de6b8
push 1
push 0
push 0x5de6c8
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
js 0x419de9
mov eax, dword [ebp - 0x4cc]
push edi
push eax
mov ecx, dword [eax]
call dword [ecx + 0x50]
mov eax, dword [ebp - 0x4cc]
push 1
push eax
mov ecx, dword [eax]
call dword [ecx + 0x3c]
mov eax, dword [ebp - 0x4cc]
push 0x656858
push eax
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x4cc]
lea edx, [ebp - 0x4d0]
push edx
push 0x5de6a8
push eax
mov ecx, dword [eax]
call dword [ecx]
test eax, eax
js 0x419ddd
mov eax, dword [ebp - 0x4d0]
push 0
push esi
push eax
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov eax, dword [ebp - 0x4d0]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [ebp - 0x4cc]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
call ebx
lea ecx, [ebp - 0x218]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x419df4
sub ecx, edx
lea eax, [ebp - 0x218]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x438]
call fcn.00403240
push 6
push 0x5d6cc8
lea ecx, [ebp - 0x438]
call fcn.00405a30
cmp dword [ebp - 0x424], 8
lea eax, [ebp - 0x438]
cmovae eax, dword [ebp - 0x438]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
call fcn.00404590
mov ecx, eax
call fcn.0043c9f8
mov edx, eax
lea esi, [edx + 2]
mov cx, word [edx]
add edx, 2
test cx, cx
jne 0x419e54
sub edx, esi
lea ecx, [ebp - 0x450]
sar edx, 1
push edx
push eax
call fcn.00403240
push 0xc
push 0x5d6b68
lea ecx, [ebp - 0x450]
call fcn.00405a30
cmp dword [ebp - 0x43c], 8
lea edi, [ebp - 0x450]
lea esi, [ebp - 0x438]
cmovae edi, dword [ebp - 0x450]
cmp dword [ebp - 0x424], 8
push 0
cmovae esi, dword [ebp - 0x438]
call dword [sym.imp.ole32.dll_CoInitialize]
test eax, eax
js 0x419f49
lea eax, [ebp - 0x4cc]
push eax
push 0x5de6b8
push 1
push 0
push 0x5de6c8
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
js 0x419f47
mov eax, dword [ebp - 0x4cc]
push edi
push eax
mov ecx, dword [eax]
call dword [ecx + 0x50]
mov eax, dword [ebp - 0x4cc]
push 1
push eax
mov ecx, dword [eax]
call dword [ecx + 0x3c]
mov eax, dword [ebp - 0x4cc]
push 0x656858
push eax
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x4cc]
lea edx, [ebp - 0x4d0]
push edx
push 0x5de6a8
push eax
mov ecx, dword [eax]
call dword [ecx]
test eax, eax
js 0x419f3b
mov eax, dword [ebp - 0x4d0]
push 0
push esi
push eax
mov ecx, dword [eax]
call dword [ecx + 0x18]
mov eax, dword [ebp - 0x4d0]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [ebp - 0x4cc]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
call ebx
lea ecx, [ebp - 0x498]
call fcn.00402fe0
lea ecx, [ebp - 0x450]
call fcn.00402fe0
lea ecx, [ebp - 0x468]
call fcn.00402fe0
lea ecx, [ebp - 0x480]
call fcn.00402fe0
mov edx, dword [ebp - 0x49c]
cmp edx, 8
jb 0x419fb5
mov ecx, dword [ebp - 0x4b0]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x419fab
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x41a049
push edx
push ecx
call fcn.0059c9cd
add esp, 8
mov edx, dword [ebp - 0x4b4]
cmp edx, 8
jb 0x419ff1
mov ecx, dword [ebp - 0x4c8]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x419fe7
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x41a04e
push edx
push ecx
call fcn.0059c9cd
add esp, 8
mov edx, dword [ebp - 0x424]
cmp edx, 8
jb 0x41a02d
mov ecx, dword [ebp - 0x438]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x41a023
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x41a053
push edx
push ecx
call fcn.0059c9cd
add esp, 8
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0059cf09
mov esp, ebp
pop ebp
ret
call fcn.005a57f9
call fcn.005a57f9
call fcn.005a57f9
int3