joyce8/EMBER2024-capa huggingface dataset:
Function at 0x411e80
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x40
cmp byte [0x008d10a8], 0
je 0x411f1a
cmp word [0x008d13b8], 0xd7b2
jne 0x411eb3
cmp dword [0x008d13c0], 0
jbe 0x411eb3
lea rcx, [0x008d13b0]
call qword [0x008d13d8]
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x00873408]
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, [0x00411f50]
call fcn.00413340
mov rcx, rbx
mov rdx, rax
mov r8d, 2
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x411f3b
cmp byte [0x0087105a], 0
jne 0x411f3b
xor ecx, ecx
lea rdx, [0x00873408]
lea r8, str.Error
xor r9, r9
call sub.user32.dll_MessageBoxA
add rsp, 0x40
pop rbx
ret

Function at 0x412200
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 [0x00871060], 0
je 0x412231
mov rcx, rsi
mov rdx, rdi
call qword [0x00871060]
mov r13, rax
jmp 0x412246
mov ecx, 0x10
call fcn.00409260
mov r13, rax
mov qword [r13], rsi
mov qword [r13 + 8], rdi
mov byte [0x008d10a9], 1
mov rcx, qword [rsp + 0x38]
mov edx, ebx
lea r8, [0x00412190]
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 0x41228b
mov rcx, r13
call fcn.00409290
mov rax, rbx
add rsp, 0x48
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x417af0
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
lea rcx, [0x008d5f00]
call sub.kernel32.dll_InitializeCriticalSection
mov word [0x008d5f28], 0x7f
call sub.kernel32.dll_GetVersion
and eax, 0xff
cmp eax, 6
setae al
mov byte [0x008d5ef8], al
cmp byte [0x008d5ef8], 0
je 0x417b8e
lea rcx, [0x00417b94]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00417bae]
call sub.kernel32.dll_GetProcAddress
mov qword [0x008d5ee0], rax
lea rcx, [0x00417b94]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00417bcc]
call sub.kernel32.dll_GetProcAddress
mov qword [0x008d5ee8], rax
lea rcx, [0x00417b94]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00417bea]
call sub.kernel32.dll_GetProcAddress
mov qword [0x008d5ef0], rax
add rsp, 0x28
ret
Function at 0x417e30
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.00412400
movzx rax, word [rbp + 0x56]
cmp word [0x00873e60], ax
ja 0x417f06
movzx rax, word [rbp + 0x56]
cmp ax, word [0x00874260]
mov word [rbp + 0x56], ax
ja 0x417f06
mov eax, 0x40
xor ecx, ecx
cmp eax, ecx
jb 0x417f05
mov edx, eax
add edx, ecx
shr edx, 1
mov r8d, edx
lea r9, [0x00873e60]
mov r10, r8
add r10, r10
movzx r11, word [rbp + 0x56]
cmp word [r9 + r10*8], r11w
jbe 0x417ec4
mov eax, edx
sub eax, 1
jmp 0x417f01
lea rcx, [0x00873e60]
mov r9, r8
add r9, r9
movzx r10, word [rbp + 0x56]
cmp word [rcx + r9*8], r10w
jae 0x417ee4
mov ecx, edx
add ecx, 1
jmp 0x417f01
mov rcx, qword [rbp + 0x40]
mov rdx, qword [rbp + 0x48]
lea rax, [0x00873e68]
add r8, r8
mov r8, qword [rax + r8*8]
call fcn.00417ce0
jmp 0x417f05
cmp eax, ecx
jae 0x417e9a
nop
mov rax, qword [rbp + 0x48]
cmp qword [rax], 0
jne 0x417fdb
movzx rcx, word [rbp + 0x56]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x417fdb
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.004138e0
lea rcx, [rbp + 0x60]
lea rdx, [rbp + 0x7c]
mov r8d, 0x55
call fcn.004138e0
lea rcx, [rbp + 0x58]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.004138e0
mov rcx, qword [rbp + 0x48]
mov edx, 5
mov r8, qword [rbp + 0x68]
lea r9, [0x00418028]
mov rax, qword [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea rax, [0x00418038]
mov qword [rsp + 0x28], rax
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x30], rax
call fcn.00413d40
nop
lea rcx, [rbp + 0x58]
mov edx, 3
call fcn.004124e0
mov rax, qword [rbp + 0x48]
lea rsp, [rbp + 0x1d8]
pop rbx
pop rbp
ret
Function at 0x418230
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, [0x008d5f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
cmp word [0x008d5f28], ax
jne 0x41829a
mov rcx, qword [rbp + 0x28]
lea rdx, [0x008d5f2a]
mov r8d, 0x55
call fcn.004138e0
lea rcx, [0x008d5f00]
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x4183a3
lea rcx, [0x008d5f00]
call sub.kernel32.dll_LeaveCriticalSection
mov rcx, qword [rbp + 0x28]
call fcn.00412400
movzx rcx, word [rbp + 0x36]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x41835e
cmp byte [0x008d5ef8], 0
je 0x4182f2
mov rcx, rbp
lea rdx, [rbp + 0x48]
movzx r8, word [rbp + 0x36]
call fcn.004180d0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x48]
call fcn.00412a90
jmp 0x41835e
mov rcx, rbp
lea rdx, [rbp + 0x40]
movzx r8, word [rbp + 0x36]
call fcn.00417e30
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.00412a90
call sub.kernel32.dll_GetSystemDefaultUILanguage
movzx rcx, word [rbp + 0x36]
cmp cx, ax
mov word [rbp + 0x36], cx
je 0x41835e
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
je 0x41833d
mov rcx, qword [rbp + 0x28]
lea rdx, [0x004183e8]
call fcn.00413b50
call sub.kernel32.dll_GetSystemDefaultUILanguage
mov rcx, rbp
lea rdx, [rbp + 0x38]
mov r8d, eax
call fcn.00417e30
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x38]
call fcn.00413b50
lea rcx, [0x008d5f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
mov word [0x008d5f28], ax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax]
call fcn.00413820
lea rcx, [0x008d5f2a]
mov edx, 0xaa
mov r8, rax
call fcn.00417c20
lea rcx, [0x008d5f00]
call sub.kernel32.dll_LeaveCriticalSection
nop
lea rcx, [rbp + 0x38]
mov edx, 3
call fcn.004124e0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x418d50
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.004125d0
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.004138e0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x38]
call fcn.00413c10
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00418ba0
test al, al
jne 0x418e1a
mov word [rbp + 0x4c], 0
lea rcx, [rbp + 0x30]
lea rdx, [rbp + 0x48]
mov r8d, 4
call fcn.004138e0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x30]
call fcn.00413c10
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00418ba0
test al, al
jne 0x418e1a
mov rcx, qword [rbp + 0x28]
call fcn.00412400
nop
lea rcx, [rbp + 0x30]
mov edx, 2
call fcn.004124e0
lea rcx, [rbp + 0x70]
call fcn.00412400
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x418e70
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.004125d0
mov rcx, qword [rbp + 0x90]
call fcn.004125d0
nop
mov rcx, qword [rbp + 0x28]
call fcn.00412400
cmp qword [rbp + 0x90], 0
je 0x41902f
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
call fcn.00412b20
xor eax, eax
mov rcx, qword [rbp + 0x90]
test rcx, rcx
je 0x418f1b
mov eax, dword [rcx - 4]
cmp eax, 1
jl 0x418f54
mov rcx, qword [rbp + 0x90]
movsxd rdx, eax
cmp word [rcx + rdx*2 - 2], 0x2e
jne 0x418f4d
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
mov r8d, 1
mov r9d, eax
call fcn.00413dd0
jmp 0x418f54
sub eax, 1
test eax, eax
jne 0x418f20
nop
lea rcx, [rbp + 0x68]
mov rdx, qword [rbp + 0x88]
call fcn.00418aa0
cmp qword [rbp + 0x68], 0
je 0x418f92
mov rcx, rbp
lea rdx, [rbp + 0x58]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x68]
call fcn.00418c30
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x58]
call fcn.00412a90
jmp 0x41902e
call sub.kernel32.dll_GetUserDefaultUILanguage
lea rcx, [rbp + 0x48]
mov edx, eax
call fcn.00418230
mov rcx, rbp
lea rdx, [rbp + 0x50]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x48]
call fcn.00418c30
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x50]
call fcn.00412a90
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x419007
cmp byte [0x008d5ef8], 0
jne 0x419007
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea rcx, [rbp + 0x38]
mov edx, eax
call fcn.00418230
mov rcx, rbp
lea rdx, [rbp + 0x40]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x38]
call fcn.00418c30
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.00412a90
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x41902e
mov rcx, rbp
lea rdx, [rbp + 0x30]
mov r8, qword [rbp + 0x60]
call fcn.00418d50
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x30]
call fcn.00412a90
nop
lea rcx, [rbp + 0x30]
mov edx, 8
call fcn.004124e0
lea rcx, [rbp + 0x88]
mov edx, 2
call fcn.004124e0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x41b960
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 0x41b980
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 0x41b9a3
cmp eax, 1
jae 0x41b9a8
cmp ecx, 5
jbe 0x41b9b4
mov dword [0x008d1a30], 0x7f
jmp 0x41b9be
mov dword [0x008d1a30], 0x409
add rsp, 0x28
ret
Function at 0x41cc00
Capabilities:
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
call fcn.0041cbf0
mov ebx, eax
test ebx, ebx
je 0x41cc49
cmp dword [0x00874d28], 0xffffffff
jne 0x41cc23
mov ecx, 0xe2
call fcn.00412110
mov ecx, ebx
call fcn.0041cbd0
test rax, rax
jne 0x41cc3b
mov ecx, 0xe2
call fcn.00412110
jmp 0x41cc49
mov ecx, dword [0x00874d28]
mov rdx, rax
call sub.kernel32.dll_TlsSetValue
add rsp, 0x20
pop rbx
ret

Function at 0x41ccb0
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x28
cmp byte [0x008d72d0], 0
je 0x41cceb
mov ecx, dword [0x00874d28]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x41ccfe
call fcn.0041cc00
mov ecx, dword [0x00874d28]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x41ccfe
mov rax, qword [0x008d72c8]
jmp 0x41ccfe
mov rax, qword gs:[0x58]
mov ecx, dword [0x00874d28]
mov rax, qword [rax + rcx*8]
add rsp, 0x28
ret

Function at 0x43ac60
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.00413820
mov rdi, rax
mov rcx, rdi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x43ad05
mov ecx, eax
test ecx, 0x400
je 0x43acfb
test sil, sil
jne 0x43ac9f
mov al, 1
jmp 0x43ad2e
test eax, 0x10
je 0x43acad
xor eax, eax
jmp 0x43ad2e
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 0x43acee
mov rcx, rax
call sub.kernel32.dll_CloseHandle
mov al, 1
jmp 0x43ad2e
call sub.kernel32.dll_GetLastError
cmp eax, 0x20
sete al
jmp 0x43ad2e
test eax, 0x10
sete al
jmp 0x43ad2e
call sub.kernel32.dll_GetLastError
cmp eax, 2
je 0x43ad28
cmp eax, 3
je 0x43ad28
cmp eax, 0x7b
je 0x43ad28
mov rcx, rbp
mov rdx, rbx
call fcn.0043ac10
test al, al
jne 0x43ad2c
xor eax, eax
jmp 0x43ad2e
mov al, 1
lea rsp, [rbp + 0x48]
pop rbx
pop rsi
pop rdi
pop rbp
ret

Function at 0x43ad40
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.00413820
mov r13, rax
mov rcx, r13
call sub.kernel32.dll_GetFileAttributesW
mov edi, eax
cmp edi, 0xffffffff
je 0x43ae20
mov eax, edi
test eax, 0x400
jne 0x43ad81
test edi, 0x10
setne sil
jmp 0x43ae20
test bl, bl
je 0x43adce
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 0x43ae20
mov rcx, rax
call sub.kernel32.dll_CloseHandle
test edi, 0x10
setne sil
jmp 0x43ae20
test edi, 0x10
je 0x43addb
mov sil, 1
jmp 0x43ae20
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 0x43ae1d
mov rcx, rax
call sub.kernel32.dll_CloseHandle
xor esi, esi
jmp 0x43ae20
mov sil, 1
mov eax, esi
add rsp, 0x38
pop rbx
pop rsi
pop rdi
pop r13
ret
Function at 0x43b300
Capabilities:
Create directory

Disassembly:
sub rsp, 0x28
call fcn.00413820
mov rcx, rax
xor edx, edx
call sub.kernel32.dll_CreateDirectoryW
test eax, eax
setne al
add rsp, 0x28
ret

Function at 0x43da50
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.0040cb90
movsd xmm0, qword [0x0043db58]
ucomisd xmm0, xmm6
jbe 0x43da84
mov byte [rbx + 9], 0x80
movapd xmm0, xmm6
pand xmm0, xmmword [0x0043db60]
call fcn.0040c150
mov rcx, rax
xor r8, r8
jmp 0x43db37
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 0x43db46
cmp r8d, 9
jl 0x43daa0
mov rax, rbx
movdqa xmm6, xmmword [rsp + 0x20]
add rsp, 0x30
pop rbx
ret
Function at 0x445410
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.004451d0
mov ebx, eax
mov rax, qword [0x008d09b8]
cmp byte [rax], 0
je 0x44553f
mov rcx, qword [0x008d01e0]
call fcn.0040ca20
call fcn.004095e0
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 [0x004453d0]
mov r8d, 1
movsxd r9, esi
call fcn.00416ca0
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, [0x004455cc]
mov r8d, 2
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x445582
mov rcx, qword [0x008d7298]
call fcn.004178c0
mov rcx, rax
mov rax, qword [0x008d00a8]
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 [0x004453d0]
call fcn.00416e70
lea rsp, [rbp + 0x8e0]
pop rbx
pop rsi
pop rbp
ret
Function at 0x4478e0
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 0x447922
mov eax, dword [rbp + 0x54]
mov dword [0x008d77e0], eax
lea rcx, [0x008d77e8]
lea rdx, [rbp + 0x58]
mov r8d, 0x80
call fcn.004138e0
lea rcx, [0x008d77f0]
call fcn.00412400
mov dword [0x008d77f8], 0
mov qword [rbp + 0x158], 0
cmp dword [0x008d757c], 0xa
jl 0x447ae6
mov rcx, 0xffffffff80000002
lea rdx, [0x00447b1c]
xor r8, r8
mov r9d, 0x20019
lea rax, [rbp + 0x158]
mov qword [rsp + 0x20], rax
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x447ae6
nop
mov rcx, qword [rbp + 0x158]
lea rdx, [0x00447b76]
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 0x447a0e
cmp dword [rbp + 0x40], 2
jle 0x447a0e
lea rcx, [0x008d77f0]
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.00413a70
mov rcx, qword [0x008d77f0]
call fcn.00413820
mov rcx, qword [rbp + 0x158]
lea rdx, [0x00447b76]
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 0x447a96
mov rcx, qword [rbp + 0x158]
lea rdx, [0x00447b94]
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 0x447a96
cmp dword [rbp + 0x40], 2
jle 0x447a96
lea rcx, [0x008d77f0]
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.00413a70
mov rcx, qword [0x008d77f0]
call fcn.00413820
mov rcx, qword [rbp + 0x158]
lea rdx, [0x00447b94]
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, [0x00447ba8]
xor r8, r8
xor r9, r9
lea rax, [0x008d77f8]
mov qword [rsp + 0x20], rax
lea rax, [rbp + 0x40]
mov qword [rsp + 0x28], rax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
je 0x447ad9
mov dword [0x008d77f8], 0
nop
mov rcx, qword [rbp + 0x158]
call sub.advapi32.dll_RegCloseKey
mov byte [0x008787e0], 1
lea rsp, [rbp + 0x160]
pop rbp
ret
Function at 0x447c90
Capabilities:
Get file version info

Disassembly:
push rbp
sub rsp, 0x60
mov rbp, rsp
mov qword [rbp + 0x48], 0
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x70], rcx
nop
mov dword [rbp + 0x54], 0xffffffff
lea rcx, [rbp + 0x48]
mov rdx, qword [rbp + 0x70]
call fcn.00412b20
lea rcx, [rbp + 0x48]
call fcn.00412e10
mov rcx, qword [rbp + 0x48]
call fcn.00413820
mov rcx, rax
lea rdx, [rbp + 0x40]
call sub.version.dll_GetFileVersionInfoSizeW
mov dword [rbp + 0x44], eax
cmp dword [rbp + 0x44], 0
je 0x447d41
mov ecx, dword [rbp + 0x44]
call fcn.00409260
mov qword [rbp + 0x58], rax
nop
mov rcx, qword [rbp + 0x48]
call fcn.00413820
mov rcx, rax
mov edx, dword [rbp + 0x40]
mov r8d, dword [rbp + 0x44]
mov r9, qword [rbp + 0x58]
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x447d37
mov rcx, qword [rbp + 0x58]
lea rdx, [0x00447d98]
lea r8, [rbp + 0x38]
lea r9, [rbp + 0x34]
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x447d37
mov rax, qword [rbp + 0x38]
mov eax, dword [rax + 8]
mov dword [rbp + 0x54], eax
nop
mov rcx, qword [rbp + 0x58]
call fcn.00409290
nop
lea rcx, [rbp + 0x48]
call fcn.00412400
mov eax, dword [rbp + 0x54]
lea rsp, [rbp + 0x60]
pop rbp
ret

Function at 0x4492a0
Capabilities:
Encode data using xor

Disassembly:
push rbp
push r13
push rdi
push rsi
push rbx
sub rsp, 0x240
mov rbp, rsp
mov rbx, rcx
mov rcx, rbx
call fcn.00412cf0
mov r13d, eax
mov ecx, 0xfde9
xor edx, edx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0
call fcn.0041b940
mov esi, eax
cmp esi, 0x104
jbe 0x4492fb
mov ecx, esi
add ecx, ecx
mov ecx, ecx
call fcn.00409260
mov rdi, rax
jmp 0x4492ff
lea rdi, [rbp + 0x38]
mov ecx, 0xfde9
xor edx, edx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], rdi
mov dword [rsp + 0x28], esi
call fcn.0041b940
mov rcx, rdi
call sub.user32.dll_CharUpperW
xor ebx, ebx
xor ecx, ecx
mov edx, esi
sub edx, 1
mov eax, ecx
cmp eax, edx
jg 0x449355
sub edx, ecx
add edx, 1
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movsxd rcx, eax
movzx ecx, word [rdi + rcx*2]
xor ebx, ecx
add eax, 1
sub edx, 1
test edx, edx
jne 0x449336
nop
lea rax, [rbp + 0x38]
cmp rdi, rax
je 0x449367
mov rcx, rdi
call fcn.00409290
mov eax, ebx
lea rsp, [rbp + 0x240]
pop rbx
pop rsi
pop rdi
pop r13
pop rbp
ret

Function at 0x4663b0
Capabilities:
Encode data using xor

Disassembly:
mov al, 0xb5
mov r8, rcx
xor edx, edx
mov ecx, edx
and ecx, 0x3f
mov r9, r8
shr r9, cl
and r9b, 0xff
xor al, r9b
add edx, 1
cmp edx, 8
jne 0x4663b7
nop
ret

Function at 0x46cfe0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov eax, r8d
mov edx, edx
lea rdx, [rcx + rdx]
cmp rcx, rdx
jae 0x46d004
movzx r8, byte [rcx]
xor eax, r8d
imul eax, eax, 0x1000193
add rcx, 1
cmp rcx, rdx
jb 0x46cfee
nop
ret

Function at 0x48b890
Capabilities:
Get system information on windows

Disassembly:
push rbp
push rbx
sub rsp, 0x68
mov rbp, rsp
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x80], rcx