Function at 0x140002cb4
Capabilities:
Accept command line arguments
Check for time delay via gettickcount
Encode data using xor
Generate random numbers using the delphi lcg
Get file size
Read file via mapping
Terminate process

Disassembly:
push rbp
push rbx
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x7e8]
sub rsp, 0x8e8
xor edi, edi
mov r14d, edi
mov qword [rsp + 0x68], rdi
mov r15d, edi
mov qword [rsp + 0x50], rdi
mov r12d, edi
mov qword [rsp + 0x48], rdi
mov r13d, edi
mov qword [rsp + 0x60], rdi
mov qword [rbp + 0x848], rdi
call fcn.1400024f0
call qword [sym.imp.KERNEL32.dll_GetTickCount]
and eax, 0x11
cmp eax, 0x111
je 0x140002d84
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov ebx, dword [rbp + 0x830]
mov dword [rbp + 0x830], ebx
mov dword [0x140007080], eax
mov edi, dword [rbp + 0x830]
mov eax, dword [rbp + 0x830]
mov dword [rbp + 0x840], edi
xor edi, edi
mov dword [rbp + 0x838], eax
call fcn.140003bcc
mov ecx, eax
mov eax, 0xaaaaaaab
sub ecx, dword [0x140007080]
mul ecx
shr edx, 1
lea eax, [rdx + rdx*2]
mov edx, ecx
sub edx, eax
test ecx, 0xffff8000
je 0x140002eaf
test edx, edx
je 0x1400035d3
cmp edx, 1
je 0x140002d40
mov esi, dword [rbp + 0x838]
mov ebx, dword [rbp + 0x830]
jmp 0x140002da8
mov ebx, dword [rbp + 0x830]
mov dword [rbp + 0x830], ebx
mov esi, dword [rbp + 0x830]
mov eax, dword [rbp + 0x830]
mov dword [rbp + 0x838], esi
mov dword [rbp + 0x840], eax
mov r9d, 4
mov r8d, 0x1000
mov rdx, rbx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rdi, rax
call fcn.140003bcc
mov ecx, eax
mov eax, 0xaaaaaaab
sub ecx, dword [0x140007080]
mul ecx
shr edx, 1
lea eax, [rdx + rdx*2]
mov edx, ecx
sub edx, eax
test ecx, 0xffff8000
je 0x140002dfc
xor edi, edi
test edx, edx
je 0x14000335a
cmp edx, 1
je 0x140002d40
jmp 0x140002da8
mov rax, qword [rsp + 0x60]
lea rcx, [rbp - 0x80]
mov dword [rbp - 0x78], esi
mov qword [rbp - 0x80], rax
mov eax, dword [rbp + 0x830]
mov qword [rbp - 0x70], rdi
mov dword [rbp - 0x68], eax
call fcn.140003f10
cmp eax, 1
jne 0x140003671
mov rcx, r13
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_CloseHandle]
call fcn.140003bcc
mov ecx, eax
mov eax, 0xaaaaaaab
sub ecx, dword [0x140007080]
mul ecx
shr edx, 1
lea eax, [rdx + rdx*2]
mov edx, ecx
sub edx, eax
test ecx, 0xffff8000
jne 0x140002de7
mov rcx, rdi
call fcn.140002a10
mov edx, dword [rbp + 0x830]
mov r8d, 0x8000
mov rcx, rdi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_VirtualFree]
test rbx, rbx
je 0x14000367d
mov rcx, rbx
call fcn.140003b88
mov rcx, rbx
call fcn.140002948
mov rdi, rax
test rax, rax
jne 0x1400035c6
lea rdx, [0x1400016d0]
jmp 0x140003678
lea rdx, [0x1400013d0]
mov dword [0x1400074a4], edi
mov word [0x140007090], di
call fcn.140002804
call fcn.140003bcc
mov ecx, eax
mov eax, 0xaaaaaaab
sub ecx, dword [0x140007080]
mul ecx
shr edx, 1
lea eax, [rdx + rdx*2]
mov edx, ecx
sub edx, eax
test ecx, 0xffff8000
jne 0x140002d69
mov rax, qword gs:[0x30]
mov rbx, qword [rax + 0x60]
add rbx, 0xfe0
call qword [sym.imp.KERNEL32.dll_GetCommandLineW]
lea rdx, [0x140001460]
mov rcx, rax
call qword [0x140007010]
test rax, rax
setne r12b
test r12b, r12b
je 0x140002f57
call qword [sym.imp.KERNEL32.dll_GetCommandLineW]
lea rdx, [0x1400012d8]
mov rcx, rax
call qword [0x140007010]
test rax, rax
je 0x140002f57
mov rcx, rbx
mov r15b, 1
call fcn.1400037f4
test al, al
je 0x14000367d
jmp 0x140002f80
movabs rax, 0x74636a6e696d7678
mov r15b, dil
cmp qword [rbx], rax
je 0x140002f80
mov rcx, rbx
call fcn.1400036c4
test eax, eax
je 0x14000367d
cmp eax, 2
cmove rbx, rdi
test rbx, rbx
je 0x140003188
movsxd rcx, dword [rbx + 0x18]
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 6]
mov qword [rsp + 0x20], rdi
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov r14, rax
test rax, rax
je 0x140003517
movsxd rcx, dword [rax + 0x1c]
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 6]
mov qword [rsp + 0x20], rdi
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rbx, rax
mov qword [rsp + 0x68], rax
test rax, rax
je 0x14000350b
cmp dword [rax + 0x48], 0x3fc
jae 0x1400034f7
mov r8d, dword [rax + 0x48]
mov edx, dword [rax + 0x4c]
lea rcx, [rbp - 0x18]
add r8, r8
add rdx, rax
call qword [0x140007040]
mov eax, dword [rbx + 0x48]
xor ecx, ecx
mov word [rbp + rax*2 - 0x18], di
mov eax, dword [r14 + 0x40]
mov esi, ecx
test eax, eax
je 0x140003046
cmp dword [r14 + 0x44], ecx
je 0x140003046
lea ebx, [rax + 1]
add rbx, rbx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov r8, rbx
mov rcx, rax
xor edx, edx
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor ecx, ecx
mov rdi, rax
test rax, rax
jne 0x14000304f
lea rdx, [0x1400014f8]
jmp 0x140003678
test r15b, r15b
jne 0x1400034eb
mov eax, dword [r14 + 0x50]
test eax, eax
je 0x14000308e
cmp dword [r14 + 0x54], ecx
je 0x14000308e
lea ebx, [rax + 1]
add rbx, rbx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov r8, rbx
mov rcx, rax
xor edx, edx
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r15d, r15d
mov rsi, rax
test rax, rax
jne 0x14000309a
lea rdx, [0x140001528]
jmp 0x140003678
test r12b, r12b
jne 0x1400034df
xor r15d, r15d
mov rax, qword gs:[0x30]
mov rcx, qword [rax + 0x60]
mov rbx, qword [rcx + 0x20]
test rdi, rdi
je 0x1400030dd
mov r8d, dword [r14 + 0x40]
mov edx, dword [r14 + 0x44]
mov rcx, rdi
add r8, r8
add rdx, r14
call qword [0x140007040]
mov eax, dword [r14 + 0x40]
lea rcx, [rbx + 0x60]
mov rdx, rdi
mov word [rdi + rax*2], r15w
call qword [0x140007060]
xor edi, edi
test rsi, rsi
je 0x14000316d
mov r8d, dword [r14 + 0x50]
mov edx, dword [r14 + 0x54]
mov rcx, rsi
add r8, r8
add rdx, r14
call qword [0x140007040]
mov eax, dword [r14 + 0x50]
mov rdx, rsi
mov word [rsi + rax*2], di
lea rdi, [rbx + 0x70]
mov rcx, rdi
call qword [0x140007060]
call qword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov rdx, rsi
mov rcx, rax
call qword [section..data]
call qword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov rbx, rax
test rax, rax
je 0x14000316b
xor edx, edx
lea rcx, [rsp + 0x70]
lea r8d, [rdx + 0x10]
call qword [0x140007038]
lea rcx, [rsp + 0x70]
mov r8b, 1
mov rdx, rdi
call qword [0x140007058]
test eax, eax
js 0x140003181
mov rdx, qword [rsp + 0x78]
mov rcx, rbx
call qword [0x140007020]
xor edi, edi
cmp word [rbp - 0x18], 0x5c
jne 0x1400031b1
cmp word [rbp - 0x16], 0x5c
jne 0x1400031b1
lea rbx, [rbp - 0x18]
jmp 0x1400031cc
xor edi, edi
mov byte [rbx], dil
jmp 0x14000316d
lea rdx, [rbp - 0x18]
mov r8d, 0x3fc
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
test eax, eax
je 0x1400031a5
cmp eax, 0x3fc
jne 0x14000316d
lea rdx, [0x140001558]
jmp 0x140003609
lea rdx, [0x1400017b0]
lea rcx, [rbp - 0x20]
mov r8d, 8
call qword [0x140007040]
lea rbx, [rbp - 0x20]
call fcn.140003bcc
mov r8d, eax
mov eax, 0xaaaaaaab
sub r8d, dword [0x140007080]
mul r8d
mov eax, r8d
shr edx, 1
lea ecx, [rdx + rdx*2]
sub eax, ecx
test r8d, 0xffff8000
je 0x140003210
mov r15, qword [rsp + 0x50]
test eax, eax
je 0x1400035d3
mov r12, qword [rsp + 0x48]
cmp eax, 1
jmp 0x140002d74
mov rdx, rbx
call fcn.140002804
lea rdx, [0x1400013c4]
call fcn.140002804
xor r9d, r9d
mov qword [rsp + 0x30], rdi
lea r8d, [r9 + 7]
mov edx, 0x80000000
mov rcx, rbx
mov dword [rsp + 0x28], edi
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov r15, rax
mov qword [rsp + 0x50], rax
cmp rax, 0xffffffffffffffff
je 0x1400035bd
call fcn.140003bf4
mov r12, qword [rsp + 0x48]
test eax, eax
jne 0x140002d40
xor r9d, r9d
xor edx, edx
mov rcx, r15
lea r8d, [r9 + 2]
mov qword [rsp + 0x28], rdi
mov dword [rsp + 0x20], edi
call qword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov r12, rax
mov qword [rsp + 0x48], rax
test rax, rax
je 0x1400035b4
xor r9d, r9d
mov r13d, 0x1000
xor r8d, r8d
lea esi, [r9 + 4]
mov rcx, rax
mov qword [rsp + 0x20], r13
mov edx, esi
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rdi, rax
test rax, rax
je 0x1400035ab
mov rcx, rax
call fcn.1400028f0
mov rcx, rdi
mov ebx, eax
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
lea rdx, [rsp + 0x58]
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
xor edi, edi
test eax, eax
je 0x1400035a2
lea rcx, [rbx + r13]
cmp qword [rsp + 0x58], rcx
jle 0x140003577
lea ecx, [rbx + 0x1000]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rcx
mov rcx, r12
mov edx, esi
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov r13, rax
test rax, rax
je 0x14000356b
call fcn.140003bcc
mov r8d, eax
mov eax, 0xaaaaaaab
sub r8d, dword [0x140007080]
mul r8d
shr edx, 1
lea ecx, [rdx + rdx*2]
mov edx, r8d
sub edx, ecx
test r8d, 0xffff8000
je 0x14000335f
test edx, edx
jne 0x140002d71
jmp 0x1400035da
mov rcx, r13
call fcn.1400028f0
mov r8d, eax
add r8, r13
mov eax, dword [r8]
add r8, rsi
cmp eax, 0x6d7678
jne 0x14000355f
mov eax, dword [r8]
add r8, rsi
cmp eax, 3
jne 0x140003553
mov edx, dword [r8]
add r8, rsi
mov ecx, dword [r8]
mov ebx, edx
add r8, rsi
imul ebx, ebx, 0x8088405
inc ebx
mov eax, ebx
xor eax, edx
cmp eax, ecx
jne 0x140003547
mov ecx, ebx
imul ecx, ecx, 0x8088405
inc ecx
mov eax, ecx
xor eax, ebx
cmp eax, dword [r8]
jne 0x14000353b
mov edi, dword [r8 + 8]
imul ecx, ecx, 0x2b9ad7e7
add r8, 0x10
mov esi, 0x8088406
sub esi, ecx
mov ecx, dword [r8 - 4]
xor edi, esi
imul esi, esi, 0x8088405
inc esi
xor ecx, esi
imul esi, esi, 0x8088405
mov dword [rbp + 0x830], ecx
mov rcx, r13
inc esi
xor esi, dword [r8]
sub r8d, r13d
add r8d, 4
mov dword [rbp + 0x838], esi
add edi, r8d
lea eax, [rdi + rsi]
mov dword [rbp + 0x840], eax
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor r13d, r13d
xor r9d, r9d
lea r8d, [r13 + 8]
xor edx, edx
mov rcx, r15
mov qword [rsp + 0x28], r13
mov dword [rsp + 0x20], r13d
call qword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov r12, rax
mov qword [rsp + 0x48], rax
test rax, rax
je 0x14000352f
mov eax, dword [rbp + 0x840]
lea edx, [r13 + 1]
xor r9d, r9d
xor r8d, r8d
mov rcx, r12
mov qword [rsp + 0x20], rax
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov r13, rax
test rax, rax
je 0x140003523
add rdi, rax
mov qword [rsp + 0x60], rdi
mov rcx, rdi
xor edi, edi
test esi, esi
je 0x1400034af
mov edx, esi
imul ebx, ebx, 0x343fd
add ebx, 0x269ec3
mov eax, ebx
shr eax, 0x10
xor byte [rcx], al
inc rcx
dec rdx
jne 0x140003494
lea rcx, [rbp - 0x80]
mov qword [rbp - 0x50], rdi
mov qword [rbp - 0x48], rdi
mov qword [rbp - 0x40], rdi
mov dword [rbp - 0x78], edi
mov qword [rbp - 0x80], rdi
call fcn.140003df0
test eax, eax
je 0x140002d7c
lea rdx, [0x1400016a8]
jmp 0x140003678
lea rdx, [0x140001540]
jmp 0x140003678
lea rdx, [0x140001510]
jmp 0x140003678
lea rdx, [0x1400014e0]
call fcn.140002804
mov edx, dword [rbx + 0x48]
jmp 0x140003616
lea rdx, [0x1400014c8]
jmp 0x140003609
lea rdx, [0x1400014b0]
jmp 0x140003609
lea rdx, [0x140001690]
jmp 0x140003609
lea rdx, [0x140001678]
jmp 0x140003609
lea rdx, [0x140001668]
jmp 0x140003678
lea rdx, [0x140001658]
jmp 0x140003678
lea rdx, [0x140001648]
jmp 0x140003678
lea rdx, [0x140001638]
jmp 0x140003678
lea rdx, [0x140001620]
jmp 0x140003609
lea rdx, [0x140001608]
call fcn.140002804
mov edx, dword [rsp + 0x58]
mov r8d, 0xa
call fcn.140002760
lea rdx, [0x1400013c4]
call fcn.140002804
mov edx, ebx
jmp 0x140003616
lea rdx, [0x1400015f0]
jmp 0x140003609
lea rdx, [0x1400015d8]
jmp 0x140003609
lea rdx, [0x1400015c0]
jmp 0x140003609
lea rdx, [0x140001570]
jmp 0x140003609
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rsi, rax
jmp 0x1400035dd
mov rdi, qword [rbp + 0x848]
mov rsi, rdi
xor eax, eax
xor r9d, r9d
xor edx, edx
mov qword [rsp + 0x28], rax
lea r8d, [rax + 2]
mov rcx, r15
mov dword [rsp + 0x20], eax
call qword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov rbx, rax
test rax, rax
jne 0x140003623
lea rdx, [0x1400016e0]
call fcn.140002804
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
mov r8d, 0xa
call fcn.140002760
jmp 0x14000367d
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov r9d, dword [rbp + 0x840]
mov rax, qword [rsp + 0x68]
mov r8, qword [rsp + 0x58]
add r9d, 0xffff
mov qword [rsp + 0x28], rax
and r9d, 0xffff0000
mov rdx, rbx
mov rcx, rsi
mov qword [rsp + 0x20], r14
call rdi
add rsp, 0x8e8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret
lea rdx, [0x1400016b8]
call fcn.140002804
lea rcx, [0x140001708]
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
lea rdx, [0x1400016f8]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea r8, [0x140001720]
lea rdx, [0x140007090]
mov r9d, 0x10
xor ecx, ecx
call rax
or ecx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_ExitProcess]