joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40e430
Capabilities:
Check for time delay via gettickcount

Disassembly:
push rbp
push r14
push r13
push rdi
push rsi
push rbx
sub rsp, 0x48
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov ebx, edx
mov rax, qword [rbp + 0x28]
mov r13d, dword [rax + 0x18]
mov rcx, qword [rbp + 0x28]
call fcn.0040ea80
mov esi, eax
test sil, sil
jne 0x40e5e4
test ebx, ebx
je 0x40e5e4
xor edi, edi
test r13d, r13d
jle 0x40e511
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov dword [rbp + 0x3c], 0
test r13d, r13d
jle 0x40e4f5
cmp ebx, 0xffffffff
je 0x40e4a3
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x40e4a3
xor esi, esi
jmp 0x40e5e4
mov rax, qword [rbp + 0x28]
cmp dword [rax], 1
jg 0x40e4f5
mov rax, qword [rbp + 0x28]
cmp dword [rax], 0
jne 0x40e4e3
xor eax, eax
mov ecx, 1
mov rdx, qword [rbp + 0x28]
lock cmpxchg dword [rdx], ecx
test eax, eax
jne 0x40e4e3
call sub.kernel32.dll_GetCurrentThreadId
mov rcx, qword [rbp + 0x28]
mov dword [rcx + 8], eax
mov dword [rcx + 4], 1
mov sil, 1
jmp 0x40e5e4
lea rcx, [rbp + 0x3c]
call fcn.0040dfb0
sub r13d, 1
test r13d, r13d
jg 0x40e48a
nop
cmp ebx, 0xffffffff
je 0x40e511
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x40e50f
xor esi, esi
jmp 0x40e5e4
sub ebx, eax
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
test ecx, ecx
je 0x40e44d
mov edx, ecx
add edx, 2
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40e511
nop
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov rcx, qword [rbp + 0x28]
call fcn.0040e690
xor ecx, ecx
mov rdx, rax
mov r8d, ebx
mov rax, qword [0x008559a0]
call qword [rax + 0x20]
test eax, eax
sete sil
cmp ebx, 0xffffffff
je 0x40e574
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jae 0x40e572
sub ebx, eax
jmp 0x40e574
xor ebx, ebx
test sil, sil
je 0x40e5a5
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
mov eax, ecx
test eax, 1
jne 0x40e5a2
mov edx, ecx
sub edx, 2
or edx, 1
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40e579
mov dil, 1
nop
jmp 0x40e5c2
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
mov edx, ecx
sub edx, 2
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40e5a5
mov dil, 1
test dil, dil
je 0x40e534
nop
test sil, sil
je 0x40e5e4
call sub.kernel32.dll_GetCurrentThreadId
mov rcx, qword [rbp + 0x28]
mov dword [rcx + 8], eax
mov dword [rcx + 4], 1
mov eax, esi
lea rsp, [rbp + 0x48]
pop rbx
pop rsi
pop rdi
pop r13
pop r14
pop rbp
ret
Function at 0x410230
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x40
cmp byte [0x008550a8], 0
je 0x4102ca
cmp word [0x008553b8], 0xd7b2
jne 0x410263
cmp dword [0x008553c0], 0
jbe 0x410263
lea rcx, [0x008553b0]
call qword [0x008553d8]
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x007ff994]
mov r8d, 0x25
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rbx, rax
lea rcx, [0x00410300]
call fcn.00411870
mov rcx, rbx
mov rdx, rax
mov r8d, 2
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x4102eb
cmp byte [0x007fd05a], 0
jne 0x4102eb
xor ecx, ecx
lea rdx, [0x007ff994]
lea r8, str.Error
xor r9, r9
call sub.user32.dll_MessageBoxA
add rsp, 0x40
pop rbx
ret

Function at 0x4105b0
Capabilities:
Create thread

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x48
mov qword [rsp + 0x38], rcx
mov ebx, edx
mov rsi, r8
mov rdi, r9
cmp qword [0x007fd060], 0
je 0x4105e1
mov rcx, rsi
mov rdx, rdi
call qword [0x007fd060]
mov r13, rax
jmp 0x4105f6
mov ecx, 0x10
call fcn.004091b0
mov r13, rax
mov qword [r13], rsi
mov qword [r13 + 8], rdi
mov byte [0x008550a9], 1
mov rcx, qword [rsp + 0x38]
mov edx, ebx
lea r8, [0x00410540]
mov r9, r13
mov eax, dword [rsp + 0x90]
mov dword [rsp + 0x20], eax
mov rax, qword [rsp + 0x98]
mov qword [rsp + 0x28], rax
call sub.kernel32.dll_CreateThread
mov rbx, rax
test rbx, rbx
jne 0x41063b
mov rcx, r13
call fcn.004091e0
mov rax, rbx
add rsp, 0x48
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x415e50
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
lea rcx, [0x00859f00]
call sub.kernel32.dll_InitializeCriticalSection
mov word [0x00859f28], 0x7f
call sub.kernel32.dll_GetVersion
and eax, 0xff
cmp eax, 6
setae al
mov byte [0x00859ef8], al
cmp byte [0x00859ef8], 0
je 0x415eee
lea rcx, [0x00415ef4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00415f0e]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00859ee0], rax
lea rcx, [0x00415ef4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00415f2c]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00859ee8], rax
lea rcx, [0x00415ef4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00415f4a]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00859ef0], rax
add rsp, 0x28
ret
Function at 0x416190
Capabilities:
Get geographical location

Disassembly:
push rbp
push rbx
sub rsp, 0x1d8
mov rbp, rsp
mov qword [rbp + 0x40], rcx
mov qword [rbp + 0x48], rdx
mov word [rbp + 0x56], r8w
mov qword [rbp + 0x68], 0
mov qword [rbp + 0x60], 0
mov qword [rbp + 0x58], 0
nop
mov rcx, qword [rbp + 0x48]
call fcn.004107c0
movzx rax, word [rbp + 0x56]
cmp word [0x008003b8], ax
ja 0x416266
movzx rax, word [rbp + 0x56]
cmp ax, word [0x008007b8]
mov word [rbp + 0x56], ax
ja 0x416266
mov eax, 0x40
xor ecx, ecx
cmp eax, ecx
jb 0x416265
mov edx, eax
add edx, ecx
shr edx, 1
mov r8d, edx
lea r9, [0x008003b8]
mov r10, r8
add r10, r10
movzx r11, word [rbp + 0x56]
cmp word [r9 + r10*8], r11w
jbe 0x416224
mov eax, edx
sub eax, 1
jmp 0x416261
lea rcx, [0x008003b8]
mov r9, r8
add r9, r9
movzx r10, word [rbp + 0x56]
cmp word [rcx + r9*8], r10w
jae 0x416244
mov ecx, edx
add ecx, 1
jmp 0x416261
mov rcx, qword [rbp + 0x40]
mov rdx, qword [rbp + 0x48]
lea rax, [0x008003c0]
add r8, r8
mov r8, qword [rax + r8*8]
call fcn.00416040
jmp 0x416265
cmp eax, ecx
jae 0x4161fa
nop
mov rax, qword [rbp + 0x48]
cmp qword [rax], 0
jne 0x41633b
movzx rcx, word [rbp + 0x56]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x41633b
movzx rbx, word [rbp + 0x56]
movzx ebx, bx
mov ecx, ebx
mov edx, 0x59
lea r8, [rbp + 0x126]
mov r9d, 0x55
call sub.kernel32.dll_GetLocaleInfoW
mov ecx, ebx
mov edx, 0x5a
lea r8, [rbp + 0x7c]
mov r9d, 0x55
call sub.kernel32.dll_GetLocaleInfoW
lea rcx, [rbp + 0x68]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.00411e60
lea rcx, [rbp + 0x60]
lea rdx, [rbp + 0x7c]
mov r8d, 0x55
call fcn.00411e60
lea rcx, [rbp + 0x58]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.00411e60
mov rcx, qword [rbp + 0x48]
mov edx, 5
mov r8, qword [rbp + 0x68]
lea r9, [0x00416388]
mov rax, qword [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea rax, [0x00416398]
mov qword [rsp + 0x28], rax
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x30], rax
call fcn.004122c0
nop
lea rcx, [rbp + 0x58]
mov edx, 3
call fcn.004108a0
mov rax, qword [rbp + 0x48]
lea rsp, [rbp + 0x1d8]
pop rbx
pop rbp
ret
Function at 0x416590
Capabilities:
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x50
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov word [rbp + 0x36], dx
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x40], 0
mov qword [rbp + 0x48], 0
nop
lea rcx, [0x00859f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
cmp word [0x00859f28], ax
jne 0x4165fa
mov rcx, qword [rbp + 0x28]
lea rdx, [0x00859f2a]
mov r8d, 0x55
call fcn.00411e60
lea rcx, [0x00859f00]
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x416703
lea rcx, [0x00859f00]
call sub.kernel32.dll_LeaveCriticalSection
mov rcx, qword [rbp + 0x28]
call fcn.004107c0
movzx rcx, word [rbp + 0x36]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4166be
cmp byte [0x00859ef8], 0
je 0x416652
mov rcx, rbp
lea rdx, [rbp + 0x48]
movzx r8, word [rbp + 0x36]
call fcn.00416430
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x48]
call fcn.00410e50
jmp 0x4166be
mov rcx, rbp
lea rdx, [rbp + 0x40]
movzx r8, word [rbp + 0x36]
call fcn.00416190
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.00410e50
call sub.kernel32.dll_GetSystemDefaultUILanguage
movzx rcx, word [rbp + 0x36]
cmp cx, ax
mov word [rbp + 0x36], cx
je 0x4166be
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
je 0x41669d
mov rcx, qword [rbp + 0x28]
lea rdx, [0x00416748]
call fcn.004120d0
call sub.kernel32.dll_GetSystemDefaultUILanguage
mov rcx, rbp
lea rdx, [rbp + 0x38]
mov r8d, eax
call fcn.00416190
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x38]
call fcn.004120d0
lea rcx, [0x00859f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
mov word [0x00859f28], ax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax]
call fcn.00411d70
lea rcx, [0x00859f2a]
mov edx, 0xaa
mov r8, rax
call fcn.00415f80
lea rcx, [0x00859f00]
call sub.kernel32.dll_LeaveCriticalSection
nop
lea rcx, [rbp + 0x38]
mov edx, 3
call fcn.004108a0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x4170b0
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x50
mov rbp, rsp
mov qword [rbp + 0x20], rcx
mov qword [rbp + 0x28], rdx
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x70], r8
mov rcx, qword [rbp + 0x70]
call fcn.00410990
nop
call sub.kernel32.dll_GetUserDefaultUILanguage
movzx ecx, ax
mov edx, 3
lea r8, [rbp + 0x48]
mov r9d, 4
call sub.kernel32.dll_GetLocaleInfoW
lea rcx, [rbp + 0x38]
lea rdx, [rbp + 0x48]
mov r8d, 4
call fcn.00411e60
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x38]
call fcn.00412190
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00416f00
test al, al
jne 0x41717a
mov word [rbp + 0x4c], 0
lea rcx, [rbp + 0x30]
lea rdx, [rbp + 0x48]
mov r8d, 4
call fcn.00411e60
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x30]
call fcn.00412190
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00416f00
test al, al
jne 0x41717a
mov rcx, qword [rbp + 0x28]
call fcn.004107c0
nop
lea rcx, [rbp + 0x30]
mov edx, 2
call fcn.004108a0
lea rcx, [rbp + 0x70]
call fcn.004107c0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x4171d0
Capabilities:
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x70
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x40], 0
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x50], 0
mov qword [rbp + 0x48], 0
mov qword [rbp + 0x58], 0
mov qword [rbp + 0x68], 0
mov qword [rbp + 0x60], 0
mov qword [rbp + 0x88], rdx
mov qword [rbp + 0x90], r8
mov rcx, qword [rbp + 0x88]
call fcn.00410990
mov rcx, qword [rbp + 0x90]
call fcn.00410990
nop
mov rcx, qword [rbp + 0x28]
call fcn.004107c0
cmp qword [rbp + 0x90], 0
je 0x41738f
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
call fcn.00410ee0
xor eax, eax
mov rcx, qword [rbp + 0x90]
test rcx, rcx
je 0x41727b
mov eax, dword [rcx - 4]
cmp eax, 1
jl 0x4172b4
mov rcx, qword [rbp + 0x90]
movsxd rdx, eax
cmp word [rcx + rdx*2 - 2], 0x2e
jne 0x4172ad
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
mov r8d, 1
mov r9d, eax
call fcn.00412350
jmp 0x4172b4
sub eax, 1
test eax, eax
jne 0x417280
nop
lea rcx, [rbp + 0x68]
mov rdx, qword [rbp + 0x88]
call fcn.00416e00
cmp qword [rbp + 0x68], 0
je 0x4172f2
mov rcx, rbp
lea rdx, [rbp + 0x58]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x68]
call fcn.00416f90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x58]
call fcn.00410e50
jmp 0x41738e
call sub.kernel32.dll_GetUserDefaultUILanguage
lea rcx, [rbp + 0x48]
mov edx, eax
call fcn.00416590
mov rcx, rbp
lea rdx, [rbp + 0x50]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x48]
call fcn.00416f90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x50]
call fcn.00410e50
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x417367
cmp byte [0x00859ef8], 0
jne 0x417367
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea rcx, [rbp + 0x38]
mov edx, eax
call fcn.00416590
mov rcx, rbp
lea rdx, [rbp + 0x40]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x38]
call fcn.00416f90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.00410e50
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x41738e
mov rcx, rbp
lea rdx, [rbp + 0x30]
mov r8, qword [rbp + 0x60]
call fcn.004170b0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x30]
call fcn.00410e50
nop
lea rcx, [rbp + 0x30]
mov edx, 8
call fcn.004108a0
lea rcx, [rbp + 0x88]
mov edx, 2
call fcn.004108a0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x419b80
Capabilities:
Get system information on windows

Disassembly:
sub rsp, 0x58
lea rcx, [rsp + 0x20]
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [rsp + 0x40]
add rsp, 0x58
ret

Function at 0x419ba0
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
call sub.kernel32.dll_GetVersion
mov ecx, eax
and ecx, 0xff
and eax, 0xff00
shr eax, 8
cmp ecx, 5
jne 0x419bc3
cmp eax, 1
jae 0x419bc8
cmp ecx, 5
jbe 0x419bd4
mov dword [0x00855a30], 0x7f
jmp 0x419bde
mov dword [0x00855a30], 0x409
add rsp, 0x28
ret
Function at 0x41ae20
Capabilities:
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
call fcn.0041ae10
mov ebx, eax
test ebx, ebx
je 0x41ae69
cmp dword [0x00801260], 0xffffffff
jne 0x41ae43
mov ecx, 0xe2
call fcn.004104c0
mov ecx, ebx
call fcn.0041adf0
test rax, rax
jne 0x41ae5b
mov ecx, 0xe2
call fcn.004104c0
jmp 0x41ae69
mov ecx, dword [0x00801260]
mov rdx, rax
call sub.kernel32.dll_TlsSetValue
add rsp, 0x20
pop rbx
ret

Function at 0x41aed0
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x28
cmp byte [0x0085b2d0], 0
je 0x41af0b
mov ecx, dword [0x00801260]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x41af1e
call fcn.0041ae20
mov ecx, dword [0x00801260]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x41af1e
mov rax, qword [0x0085b2c8]
jmp 0x41af1e
mov rax, qword gs:[0x58]
mov ecx, dword [0x00801260]
mov rax, qword [rax + rcx*8]
add rsp, 0x28
ret

Function at 0x438670
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x48
mov rbp, rsp
mov rbx, rcx
mov esi, edx
mov rcx, rbx
call fcn.00411d70
mov rdi, rax
mov rcx, rdi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x438715
mov ecx, eax
test ecx, 0x400
je 0x43870b
test sil, sil
jne 0x4386af
mov al, 1
jmp 0x43873e
test eax, 0x10
je 0x4386bd
xor eax, eax
jmp 0x43873e
mov rcx, rdi
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW
cmp rax, 0xffffffffffffffff
je 0x4386fe
mov rcx, rax
call sub.kernel32.dll_CloseHandle
mov al, 1
jmp 0x43873e
call sub.kernel32.dll_GetLastError
cmp eax, 0x20
sete al
jmp 0x43873e
test eax, 0x10
sete al
jmp 0x43873e
call sub.kernel32.dll_GetLastError
cmp eax, 2
je 0x438738
cmp eax, 3
je 0x438738
cmp eax, 0x7b
je 0x438738
mov rcx, rbp
mov rdx, rbx
call fcn.00438620
test al, al
jne 0x43873c
xor eax, eax
jmp 0x43873e
mov al, 1
lea rsp, [rbp + 0x48]
pop rbx
pop rsi
pop rdi
pop rbp
ret

Function at 0x438750
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x38
mov ebx, edx
xor esi, esi
call fcn.00411d70
mov r13, rax
mov rcx, r13
call sub.kernel32.dll_GetFileAttributesW
mov edi, eax
cmp edi, 0xffffffff
je 0x438830
mov eax, edi
test eax, 0x400
jne 0x438791
test edi, 0x10
setne sil
jmp 0x438830
test bl, bl
je 0x4387de
mov rcx, r13
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0x2000000
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW
cmp rax, 0xffffffffffffffff
je 0x438830
mov rcx, rax
call sub.kernel32.dll_CloseHandle
test edi, 0x10
setne sil
jmp 0x438830
test edi, 0x10
je 0x4387eb
mov sil, 1
jmp 0x438830
mov rcx, r13
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0x2000000
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW
cmp rax, 0xffffffffffffffff
je 0x43882d
mov rcx, rax
call sub.kernel32.dll_CloseHandle
xor esi, esi
jmp 0x438830
mov sil, 1
mov eax, esi
add rsp, 0x38
pop rbx
pop rsi
pop rdi
pop r13
ret
Function at 0x438840
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov rcx, rbx
call fcn.00411d70
mov r13, rax
mov rcx, r13
call sub.kernel32.dll_DeleteFileW
test eax, eax
setne sil
test sil, sil
jne 0x4388ae
call sub.kernel32.dll_GetLastError
mov edi, eax
mov rcx, r13
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x4388a7
mov ecx, eax
test ecx, 0x400
je 0x4388a7
test eax, 0x10
je 0x4388a7
mov rcx, rbx
call fcn.00411d70
mov rcx, rax
call sub.kernel32.dll_RemoveDirectoryW
test eax, eax
setne sil
jmp 0x4388ae
mov ecx, edi
call sub.kernel32.dll_SetLastError
mov eax, esi
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x43b330
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
push rbx
sub rsp, 0x30
movdqa xmmword [rsp + 0x20], xmm6
mov rbx, rdx
movapd xmm6, xmm2
mov rcx, rbx
mov edx, 0xa
xor r8, r8
call fcn.0040c5f0
movsd xmm0, qword [0x0043b438]
ucomisd xmm0, xmm6
jbe 0x43b364
mov byte [rbx + 9], 0x80
movapd xmm0, xmm6
pand xmm0, xmmword [0x0043b440]
call fcn.0040c2e0
mov rcx, rax
xor r8, r8
jmp 0x43b417
mov r9, rcx
mov r10, r9
movabs rax, 0xa3d70a3d70a3d70b
imul r9
add rdx, r9
sar rdx, 6
mov rax, rdx
shr rax, 0x3f
add rax, rdx
shl rax, 2
lea rax, [rax + rax*4]
lea rax, [rax + rax*4]
sub r10, rax
mov r9d, r10d
movsxd r10, r8d
mov edx, r9d
mov r11d, edx
mov eax, 0x66666667
imul edx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
add eax, eax
lea rax, [rax + rax*4]
sub r11d, eax
mov eax, 0x66666667
imul r9d
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
shl eax, 4
add r11b, al
mov byte [rbx + r10], r11b
movabs rax, 0xa3d70a3d70a3d70b
imul rcx
add rdx, rcx
sar rdx, 6
mov rcx, rdx
shr rcx, 0x3f
add rcx, rdx
add r8d, 1
test rcx, rcx
jle 0x43b426
cmp r8d, 9
jl 0x43b380
mov rax, rbx
movdqa xmm6, xmmword [rsp + 0x20]
add rsp, 0x30
pop rbx
ret
Function at 0x442c50
Capabilities:
Write file on windows

Disassembly:
push rbp
push rsi
push rbx
sub rsp, 0x8e0
mov rbp, rsp
mov qword [rbp + 0x40], rcx
mov qword [rbp + 0x48], rdx
mov qword [rbp + 0x58], 0
nop
mov rcx, qword [rbp + 0x40]
mov rdx, qword [rbp + 0x48]
lea r8, [rbp + 0x60]
mov r9d, 0x400
call fcn.00442a10
mov ebx, eax
mov rax, qword [0x00854758]
cmp byte [rax], 0
je 0x442d7f
mov rcx, qword [0x00853f30]
call fcn.0040c540
call fcn.004094f0
mov ecx, 1
xor edx, edx
lea r8, [rbp + 0x60]
mov r9d, ebx
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte
mov esi, eax
lea rcx, [rbp + 0x58]
mov rdx, qword [0x00442c10]
mov r8d, 1
movsxd r9, esi
call fcn.00415000
mov ecx, 1
xor edx, edx
lea r8, [rbp + 0x60]
mov r9d, ebx
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], esi
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
mov rdx, qword [rbp + 0x58]
mov r8d, esi
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x00442e0c]
mov r8d, 2
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x442dc2
mov rcx, qword [0x0085b298]
call fcn.00415c20
mov rcx, rax
mov rax, qword [0x00853df8]
mov edx, dword [rax + 8]
lea r8, [rbp + 0x860]
mov r9d, 0x40
call sub.user32.dll_LoadStringW
xor ecx, ecx
lea rdx, [rbp + 0x60]
lea r8, [rbp + 0x860]
mov r9d, 0x2010
call sub.user32.dll_MessageBoxW
nop
lea rcx, [rbp + 0x58]
mov rdx, qword [0x00442c10]
call fcn.004151d0
lea rsp, [rbp + 0x8e0]
pop rbx
pop rsi
pop rbp
ret
Function at 0x445150
Capabilities:
Check os version
Query or enumerate registry value

Disassembly:
push rbp
sub rsp, 0x160
mov rbp, rsp
mov qword [rbp + 0x38], rbp
mov dword [rbp + 0x44], 0x114
lea rcx, [rbp + 0x44]
call sub.kernel32.dll_GetVersionExW
test eax, eax
je 0x445192
mov eax, dword [rbp + 0x54]
mov dword [0x0085b7e0], eax
lea rcx, [0x0085b7e8]
lea rdx, [rbp + 0x58]
mov r8d, 0x80
call fcn.00411e60
lea rcx, [0x0085b7f0]
call fcn.004107c0
mov dword [0x0085b7f8], 0
mov qword [rbp + 0x158], 0
cmp dword [0x0085b57c], 0xa
jl 0x445356
mov rcx, 0xffffffff80000002
lea rdx, [0x0044538c]
xor r8, r8
mov r9d, 0x20019
lea rax, [rbp + 0x158]
mov qword [rsp + 0x20], rax
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x445356
nop
mov rcx, qword [rbp + 0x158]
lea rdx, [0x004453e6]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], 0
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x44527e
cmp dword [rbp + 0x40], 2
jle 0x44527e
lea rcx, [0x0085b7f0]
mov edx, dword [rbp + 0x40]
sub edx, 2
shr edx, 0x1f
mov eax, dword [rbp + 0x40]
sub eax, 2
add edx, eax
sar edx, 1
call fcn.00411ff0
mov rcx, qword [0x0085b7f0]
call fcn.00411d70
mov rcx, qword [rbp + 0x158]
lea rdx, [0x004453e6]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
jmp 0x445306
mov rcx, qword [rbp + 0x158]
lea rdx, [0x00445404]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], 0
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x445306
cmp dword [rbp + 0x40], 2
jle 0x445306
lea rcx, [0x0085b7f0]
mov edx, dword [rbp + 0x40]
sub edx, 2
shr edx, 0x1f
mov eax, dword [rbp + 0x40]
sub eax, 2
add edx, eax
sar edx, 1
call fcn.00411ff0
mov rcx, qword [0x0085b7f0]
call fcn.00411d70
mov rcx, qword [rbp + 0x158]
lea rdx, [0x00445404]
xor r8, r8
xor r9, r9
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
mov dword [rbp + 0x40], 4
mov rcx, qword [rbp + 0x158]
lea rdx, [0x00445418]
xor r8, r8
xor r9, r9
lea rax, [0x0085b7f8]
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
je 0x445349
mov dword [0x0085b7f8], 0
nop
mov rcx, qword [rbp + 0x158]
call sub.advapi32.dll_RegCloseKey
mov byte [0x00804c10], 1
lea rsp, [rbp + 0x160]
pop rbp
ret