joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140019c9c
Capabilities:
Encode data using xor

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, rcx
xor ebx, ebx
lea rcx, [rax + 0x10]
mov qword [rax + 0x10], rbx
mov rsi, rdx
call fcn.14004c0a8
lea rcx, [rsp + 0x38]
call fcn.14004bf48
mov rdi, rax
call fcn.140062d74
movsxd r8, eax
add rdi, r8
test rsi, rsi
je 0x140019d0d
mov edx, dword [0x14009a754]
mov cl, bl
mov rax, rdi
and cl, 7
shl cl, 3
shr rax, cl
xor al, bl
add al, dl
inc edx
mov byte [rbx + rbp], al
inc rbx
cmp rbx, rsi
jb 0x140019ce8
mov dword [0x14009a754], edx
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x140019d24
Capabilities:
Encode data using xor

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
mov r9d, dword [rcx + 0x10a4]
lea r8, [rdx + 1]
mov r10d, dword [rcx + 0x10a8]
mov rdi, rdx
mov r11d, dword [rcx + 0x10ac]
mov rsi, rdx
mov ebx, dword [rcx + 0x10b0]
sub rdi, r8
sub rsi, r8
mov ebp, 4
sub rdx, r8
movzx eax, byte [rdi + r8]
xor r9d, dword [rcx + rax*4 + 0xba4]
mov dword [rcx + 0x10a4], r9d
movzx eax, byte [r8]
lea r8, [r8 + 4]
xor r10d, dword [rcx + rax*4 + 0xba4]
mov dword [rcx + 0x10a8], r10d
movzx eax, byte [rsi + r8 - 2]
xor r11d, dword [rcx + rax*4 + 0xba4]
mov dword [rcx + 0x10ac], r11d
movzx eax, byte [rdx + r8 - 1]
xor ebx, dword [rcx + rax*4 + 0xba4]
mov dword [rcx + 0x10b0], ebx
sub rbp, 1
jne 0x140019d6a
mov rbx, qword [rsp + 8]
mov rbp, qword [rsp + 0x10]
mov rsi, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
ret
Function at 0x14001a0f4
Capabilities:
Encode data using xor

Disassembly:
push rbp
push rbx
push rsi
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x130]
sub rsp, 0x230
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rbp + 0x120], rax
mov rdi, qword [rbp + 0x190]
mov rax, r8
mov rsi, qword [rbp + 0x198]
mov r8d, 0x40
mov r14, qword [rbp + 0x1a0]
cmp r9, r8
mov r12, rdx
mov r15, rcx
cmovb r8, r9
lea rcx, [rbp + 0xd0]
mov rdx, rax
mov rbx, r9
call fcn.14005c2b0
cmp rbx, 0x44
jae 0x14001a359
lea rax, [rbx + 1]
mov byte [rbp + rbx + 0xd0], 0
cmp rax, 0x44
jae 0x14001a353
mov byte [rbp + rax + 0xd0], 0
lea rax, [rbx + 2]
cmp rax, 0x44
jae 0x14001a34d
and qword [rsp + 0x40], 0
lea r9, [rbx + 4]
and qword [rsp + 0x38], 0
lea r8, [rbp + 0xd0]
and qword [rsp + 0x30], 0
mov rdx, r12
and qword [rsp + 0x28], 0
mov rcx, r15
mov byte [rbp + rax + 0xd0], 0
lea rax, [rbp + 0x68]
mov qword [rsp + 0x20], rax
mov byte [rbp + rbx + 0xd3], 1
call fcn.140019dd8
movups xmm0, xmmword [rbp + 0x68]
mov eax, dword [rbp + 0x1a8]
movups xmm1, xmmword [rbp + 0x78]
dec eax
mov qword [rbp + 0x50], rdi
mov qword [rbp + 0x58], rsi
lea rdi, [rbp + 0x40]
mov qword [rbp + 0x60], r14
lea rsi, [rbp + 0x50]
movups xmmword [rbp + 0x88], xmm0
mov dword [rbp + 0x40], eax
mov r14d, 3
movups xmmword [rbp + 0x98], xmm1
mov dword [rbp + 0x44], 0x10
mov dword [rbp + 0x48], 0x10
mov byte [rsp + 0x51], 0
mov byte [rsp + 0x50], 0
cmp dword [rdi], 0
jbe 0x14001a2c7
mov ebx, dword [rdi]
lea rax, [rsp + 0x50]
mov r9d, 0x20
mov qword [rsp + 0x40], rax
lea r8, [rbp + 0x68]
lea rax, [rsp + 0x60]
mov rdx, r12
mov qword [rsp + 0x38], rax
mov rcx, r15
lea rax, [rsp + 0x51]
mov qword [rsp + 0x30], rax
lea rax, [rbp - 0x30]
mov qword [rsp + 0x28], rax
lea rax, [rbp + 0xa8]
mov qword [rsp + 0x20], rax
call fcn.140019dd8
movups xmm0, xmmword [rbp + 0xa8]
xor eax, eax
movups xmm1, xmmword [rbp + 0xb8]
movups xmmword [rbp + 0x68], xmm0
lea ecx, [rax + 2]
movups xmmword [rbp + 0x78], xmm1
movdqu xmm0, xmmword [rbp + rax + 0x88]
movdqu xmm1, xmmword [rbp + rax + 0x68]
lea rax, [rax + 0x10]
pxor xmm1, xmm0
movdqu xmmword [rbp + rax + 0x78], xmm1
sub rcx, 1
jne 0x14001a29a
sub rbx, 1
jne 0x14001a237
mov rax, qword [rsi]
add rdi, 4
movups xmm0, xmmword [rbp + 0x88]
add rsi, 8
movups xmmword [rax], xmm0
movups xmm1, xmmword [rbp + 0x98]
movups xmmword [rax + 0x10], xmm1
sub r14, 1
jne 0x14001a22c
lea edx, [r14 + 0x44]
lea rcx, [rbp + 0xd0]
call fcn.1400480ec
lea ebx, [r14 + 0x20]
mov edx, ebx
lea rcx, [rbp + 0x88]
call fcn.1400480ec
mov edx, ebx
lea rcx, [rbp + 0x68]
call fcn.1400480ec
mov edx, ebx
lea rcx, [rbp + 0xa8]
call fcn.1400480ec
mov rcx, qword [rbp + 0x120]
xor rcx, rsp
call fcn.14005a610
add rsp, 0x230
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret
call fcn.14005a774
int3
call fcn.14005a774
int3
call fcn.14005a774
int3
Function at 0x14001b108
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov r9d, dword [rdx]
mov rbx, r8
mov rdi, rdx
mov rsi, rcx
cmp r9d, dword [r8]
jbe 0x14001b15f
cmp dword [r8], 1
mov ecx, 1
jb 0x14001b144
mov eax, dword [rdx + rcx*4]
xor eax, dword [r8 + rcx*4]
mov dword [rsi + rcx*4], eax
inc ecx
cmp ecx, dword [r8]
jbe 0x14001b133
mov r8d, dword [rdx]
lea rdx, [rdx + rcx*4]
sub r8d, dword [rbx]
lea rcx, [rsi + rcx*4]
shl r8, 2
call fcn.14005c2b0
mov eax, dword [rdi]
jmp 0x14001b198
jae 0x14001b19c
mov edx, 1
cmp r9d, edx
jb 0x14001b17d
mov ecx, edx
inc edx
mov eax, dword [rdi + rcx*4]
xor eax, dword [r8 + rcx*4]
mov dword [rsi + rcx*4], eax
cmp edx, dword [rdi]
jbe 0x14001b16b
mov r8d, dword [r8]
sub r8d, dword [rdi]
mov ecx, edx
shl r8, 2
lea rdx, [rbx + rcx*4]
lea rcx, [rsi + rcx*4]
call fcn.14005c2b0
mov eax, dword [rbx]
mov dword [rsi], eax
jmp 0x14001b1df
or r8d, 0xffffffff
test r9d, r9d
je 0x14001b1bc
lea rcx, [rbx + r9*4]
sub rdx, rbx
mov eax, dword [rcx]
cmp dword [rdx + rcx], eax
jne 0x14001b1bc
sub rcx, 4
add r9d, r8d
jne 0x14001b1ac
mov dword [rsi], r9d
test r9d, r9d
je 0x14001b1df
sub rdi, rbx
lea rcx, [rbx + r9*4]
sub rsi, rbx
mov eax, dword [rcx + rdi]
xor eax, dword [rcx]
mov dword [rsi + rcx], eax
lea rcx, [rcx - 4]
add r9d, r8d
jne 0x14001b1ce
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret

Function at 0x14001b298
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
push rsi
sub rsp, 0x20
mov eax, dword [0x14009a768]
inc eax
mov dword [0x14009a768], eax
cmp eax, 1
jg 0x14001b36b
mov esi, 0x20000
mov ecx, esi
call fcn.14005eb90
xor ebx, ebx
mov qword [0x14009a760], rax
test rax, rax
jne 0x14001b2e3
dec dword [0x14009a768]
mov eax, 1
jmp 0x14001b36d
mov rcx, rsi
call fcn.14005eb90
mov qword [0x14009a758], rax
mov r8, rax
test rax, rax
jne 0x14001b315
dec dword [0x14009a768]
mov rcx, qword [0x14009a760]
call fcn.14005eb88
mov qword [0x14009a760], rbx
jmp 0x14001b2d9
mov esi, 0x7fff
mov dword [rax], 1
mov r11d, esi
lea r9, [rax + 4]
mov r10, rax
mov edx, dword [r10]
lea r10, [r10 + 4]
add edx, edx
mov ecx, edx
mov eax, edx
xor ecx, 0x8003
and eax, 0x8000
cmove ecx, edx
mov dword [r9], ecx
lea r9, [r9 + 4]
sub r11, 1
jne 0x14001b32a
mov rcx, qword [0x14009a760]
mov eax, dword [r8]
lea r8, [r8 + 4]
mov dword [rcx + rax*4], ebx
inc ebx
cmp ebx, esi
jb 0x14001b359
mov dword [rcx], esi
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rsi
ret

Function at 0x14001b7c8
Capabilities:
Encode data using xor

Disassembly:
movsxd r8, dword [rcx]
cmp r8d, 0x11
jle 0x14001b7f3
lea rdx, [rcx - 0x38]
lea rdx, [rdx + r8*4]
add r8d, 0xffffffef
mov eax, dword [rdx + 0x38]
xor dword [rdx - 0xc], eax
xor dword [rdx], eax
and dword [rdx + 0x38], 0
lea rdx, [rdx - 4]
sub r8, 1
jne 0x14001b7dd
cmp dword [rcx], 0x11
jbe 0x14001b80d
mov dword [rcx], 0x11
mov eax, dword [rcx]
cmp dword [rcx + rax*4], 0
jne 0x14001b80d
sub eax, 1
mov dword [rcx], eax
jne 0x14001b7fe
ret
Function at 0x14001c6c0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 0x20], rbx
mov qword [rsp + 0x10], rdx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x20
mov r15, r8
mov qword [rcx], r9
mov r14, r9
mov r8, rdx
xor r9d, r9d
mov rbx, rcx
mov bpl, 1
movzx eax, word [r15]
test ax, ax
je 0x14001c71a
mov ecx, r9d
mov edx, 0xff
cmp ax, dx
ja 0x14001c713
inc rcx
movzx eax, word [r15 + rcx*2]
test ax, ax
jne 0x14001c6fa
jmp 0x14001c71a
movzx ebp, ax
shr bp, 8
mov rax, qword [rbx + 0x18]
mov rdi, r9
mov byte [r14 + rax], bpl
mov rax, qword [rbx + 0x18]
inc rax
mov qword [rbx + 0x10], rax
inc rax
mov qword [rbx + 0x18], rax
or rax, 0xffffffffffffffff
inc rax
cmp byte [r8 + rax], r9b
jne 0x14001c73b
mov qword [rsp + 0x70], rax
cmp word [r15], r9w
je 0x14001c8b0
lea rdx, [r15 + rdi*2]
mov r11b, byte [rdx + 1]
mov r13b, byte [rdx]
mov byte [rsp + 0x60], r11b
cmp rdi, rax
jae 0x14001c84a
lea r10, [rdi + r8]
mov esi, r9d
mov r9, r10
mov r8, rdx
xor r12d, r12d
cmp word [r8], r12w
je 0x14001c79f
movzx ecx, word [r8]
movsx eax, byte [r9]
cmp ecx, eax
jne 0x14001c79f
inc esi
add r8, 2
inc r9
cmp esi, 0x81
jl 0x14001c77c
cmp esi, 2
jl 0x14001c7cc
movsxd rax, esi
mov edx, 3
mov rcx, rbx
add rdi, rax
call fcn.14001c45c
mov rax, qword [rbx + 0x18]
sub sil, 2
mov byte [r14 + rax], sil
inc qword [rbx + 0x18]
jmp 0x14001c898
mov r12b, r13b
sub r12b, byte [r10]
xor r9d, r9d
mov esi, r9d
movzx r8d, word [rdx]
test r8w, r8w
je 0x14001c811
movzx ecx, r8w
shr cx, 8
cmp cl, bpl
jne 0x14001c811
movsx eax, byte [r10]
movzx ecx, r12b
add ecx, eax
xor ecx, r8d
test cl, cl
jne 0x14001c811
inc esi
add rdx, 2
inc r10
cmp esi, 0x81
jl 0x14001c7d8
cmp esi, 2
jl 0x14001c84a
movsxd rax, esi
mov edx, 3
mov rcx, rbx
add rdi, rax
call fcn.14001c45c
mov rax, qword [rbx + 0x18]
sub sil, 2
or sil, 0x80
mov byte [r14 + rax], sil
inc qword [rbx + 0x18]
mov rax, qword [rbx + 0x18]
mov byte [rax + r14], r12b
jmp 0x14001c7c3
mov rcx, rbx
test r11b, r11b
jne 0x14001c863
xor edx, edx
call fcn.14001c45c
mov rax, qword [rbx + 0x18]
mov byte [r14 + rax], r13b
jmp 0x14001c891
cmp r11b, bpl
jne 0x14001c86f
mov edx, 1
jmp 0x14001c854
mov edx, 2
call fcn.14001c45c
mov rax, qword [rbx + 0x18]
mov cl, byte [rsp + 0x60]
mov byte [r14 + rax], r13b
inc qword [rbx + 0x18]
mov rax, qword [rbx + 0x18]
mov byte [rax + r14], cl
inc qword [rbx + 0x18]
inc rdi
mov rax, qword [rsp + 0x70]
xor r9d, r9d
mov r8, qword [rsp + 0x68]
cmp word [r15 + rdi*2], r9w
jne 0x14001c753
mov rax, qword [rbx + 0x10]
mov ecx, 8
sub ecx, dword [rbx + 0xc]
mov dl, byte [rbx + 8]
shl dl, cl
mov byte [r14 + rax], dl
mov rax, qword [rbx + 0x18]
mov rbx, qword [rsp + 0x78]
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x140021634
Capabilities:
Move file

Disassembly:
push rbp
push r14
push r15
lea rbp, [rsp - 0x4f70]
mov eax, 0x5070
call fcn.14005a5a0
sub rsp, rax
mov qword [rsp + 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x5098], rbx
mov qword [rsp + 0x50a0], rsi
mov qword [rsp + 0x50a8], rdi
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rbp + 0x4f60], rax
mov rbx, rcx
mov r15d, 0x800
mov r8d, r15d
lea rdx, [rbp + 0x2f60]
call qword [sym.imp.KERNEL32.dll_GetLongPathNameW]
dec eax
lea edi, [r15 - 2]
cmp eax, edi
ja 0x140021843
mov r8d, r15d
lea rdx, [rbp + 0x3f60]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetShortPathNameW]
dec eax
cmp eax, edi
ja 0x140021843
lea rcx, [rbp + 0x2f60]
call fcn.140034e14
mov rsi, rax
lea rcx, [rbp + 0x3f60]
call fcn.140034e14
mov rdi, rax
xor r14d, r14d
cmp word [rax], r14w
je 0x140021843
mov rdx, rax
mov rcx, rsi
call fcn.14004dac0
test eax, eax
je 0x140021843
mov rcx, rbx
call fcn.140034e14
mov rcx, rax
mov rdx, rdi
call fcn.14004dac0
test eax, eax
jne 0x140021843
movzx eax, r14w
mov word [rbp + 0xf60], ax
mov edi, r14d
test ax, ax
jne 0x14002179b
mov r8, r15
mov rdx, rbx
lea rcx, [rbp + 0xf60]
call fcn.14004a9e8
lea rcx, [rbp + 0xf60]
call fcn.140034e14
mov rcx, rax
mov r9d, edi
lea r8, str.rtmp_d
mov rdx, r15
call fcn.14000648c
lea rcx, [rbp + 0xf60]
call fcn.140023054
test al, al
je 0x140021780
mov eax, r14d
mov word [rbp + 0xf60], ax
jmp 0x140021787
movzx eax, word [rbp + 0xf60]
add edi, 0x7b
cmp edi, 0x2710
jl 0x14002172c
test ax, ax
je 0x140021843
mov r8, r15
mov rdx, rbx
lea rcx, [rbp + 0x1f60]
call fcn.14004a9e8
mov r8, r15
mov rdx, rsi
lea rcx, [rbp + 0x1f60]
call fcn.140034f10
lea rdx, [rbp + 0xf60]
lea rcx, [rbp + 0x1f60]
call qword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
je 0x140021843
lea rcx, [rsp + 0x30]
call fcn.140021874
nop
mov dil, r14b
mov rcx, rbx
call fcn.140023054
test al, al
jne 0x140021807
mov r8d, 0x12
mov rdx, rbx
lea rcx, [rsp + 0x30]
call fcn.140021af0
mov dil, al
lea rdx, [rbp + 0x1f60]
lea rcx, [rbp + 0xf60]
call qword [sym.imp.KERNEL32.dll_MoveFileW]
test dil, dil
je 0x140021835
lea rcx, [rsp + 0x30]
call fcn.140021930
lea rcx, [rsp + 0x30]
call fcn.140021c24
nop
lea rcx, [rsp + 0x30]
call fcn.1400218ac
mov al, 1
jmp 0x140021845
xor al, al
mov rcx, qword [rbp + 0x4f60]
xor rcx, rsp
call fcn.14005a610
lea r11, [rsp + 0x5070]
mov rbx, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rdi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rbp
ret
Function at 0x140021c74
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp dword [rcx + 0x14], 1
mov rdi, r8
mov rsi, rdx
mov rbx, rcx
jne 0x140021ca1
mov ecx, 0xfffffff6
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx + 8], rax
mov rcx, qword [rbx + 8]
lea r9, [rsp + 0x40]
and qword [rsp + 0x20], 0
mov r8d, edi
mov rdx, rsi
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x140021d20
mov rcx, rbx
call fcn.140021e4c
test al, al
je 0x140021ce4
mov r8d, 0x4e20
cmp rdi, r8
jbe 0x140021ce4
mov rdx, rsi
mov rcx, rbx
call fcn.140021c74
jmp 0x140021d24
cmp dword [rbx + 0x14], 1
jne 0x140021cf9
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x6d
jne 0x140021cf9
xor eax, eax
jmp 0x140021d24
cmp dword [rbx + 0x14], 0
jne 0x140021d1b
cmp rdi, 0x8000
jbe 0x140021d1b
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x21
jne 0x140021d1b
mov r8d, 0x8000
jmp 0x140021cd7
or eax, 0xffffffff
jmp 0x140021d24
mov eax, dword [rsp + 0x40]
mov rbx, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x14002204c
Capabilities:
Clear file content

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
xor r8d, r8d
mov rdi, rcx
call fcn.1400220b4
test al, al
je 0x140022089
mov rcx, qword [rdi + 8]
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov rax, qword [rdi]
mov rbx, qword [rax + 0x20]
mov rcx, rbx
call qword [fcn.140023ba0]
xor r8d, r8d
xor edx, edx
mov rcx, rdi
call rbx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x1400224cc
Capabilities:
Clear file content

Disassembly:
sub rsp, 0x28
mov rcx, qword [rcx + 8]
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
cmp eax, 1
sete al
add rsp, 0x28
ret
Function at 0x140022574
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
mov rbp, r8
mov r13, rdx
mov rsi, rcx
test r8, r8
jne 0x1400225a5
mov al, 1
jmp 0x14002273a
cmp dword [rcx + 0x14], 1
jne 0x1400225ba
mov ecx, 0xfffffff5
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rsi + 8], rax
and dword [rsp + 0x70], 0
xor r14b, r14b
cmp dword [rsi + 0x14], 0
je 0x140022619
xor ebx, ebx
test rbp, rbp
je 0x140022644
mov r8d, 0x4000
lea rdx, [rbx + r13]
mov eax, ebp
lea r9, [rsp + 0x70]
sub eax, ebx
mov rcx, rbp
sub rcx, rbx
cmp rcx, r8
mov rcx, qword [rsi + 8]
cmovb r8d, eax
and qword [rsp + 0x20], 0
call qword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
sete r14b
test r14b, r14b
je 0x140022644
add rbx, 0x4000
cmp rbx, rbp
jb 0x1400225cf
jmp 0x14002263b
mov rcx, qword [rsi + 8]
lea r9, [rsp + 0x70]
and qword [rsp + 0x20], 0
mov r8d, ebp
mov rdx, r13
call qword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
sete r14b
test r14b, r14b
jne 0x140022733
cmp byte [rsi + 0x1c], 0
je 0x140022733
cmp dword [rsi + 0x14], 0
jne 0x140022733
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [rsi]
mov edi, eax
mov rbx, qword [rcx + 0x28]
mov rcx, rbx
call qword [fcn.140023ba0]
mov rcx, rsi
call rbx
lea r12, [rsi + 0x26]
mov r15, rax
mov rcx, r12
call fcn.140023144
mov ecx, edi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_SetLastError]
cmp rbx, rbp
jbe 0x1400226bc
mov rcx, r15
mov ebx, 0xffffffff
sub rcx, rbp
cmp rcx, rbx
ja 0x1400226bc
lea rax, [r15 + rbp]
cmp rax, rbx
jbe 0x1400226bc
mov rdx, r12
lea rcx, [0x14009a888]
call fcn.14001cf34
xor r8d, r8d
lea rcx, [0x14009a888]
mov rdx, r12
call fcn.14001c95c
test al, al
je 0x140022721
mov ecx, dword [rsp + 0x70]
mov eax, ecx
cmp rcx, rbp
jae 0x1400225ba
test ecx, ecx
je 0x1400225ba
mov rdi, qword [rsi]
mov rcx, qword [rdi + 0x28]
call qword [fcn.140023ba0]
mov rcx, rsi
call qword [rdi + 0x28]
mov ecx, dword [rsp + 0x70]
mov rbx, rax
sub rbx, rcx
mov rcx, qword [rdi + 0x20]
call qword [fcn.140023ba0]
xor r8d, r8d
mov rdx, rbx
mov rcx, rsi
call qword [rdi + 0x20]
jmp 0x1400225ba
lea r8, [rsi + 0x26]
xor edx, edx
lea rcx, [0x14009a888]
call fcn.14001cf14
mov byte [rsi + 0x10], 1
mov al, r14b
mov rbx, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x78]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
ret

Function at 0x140022ce8
Capabilities:
Delete directory

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, 0x1030
call fcn.14005a5a0
sub rsp, rax
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rsp + 0x1020], rax
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
setne bl
test bl, bl
jne 0x140022d46
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.140034534
test al, al
je 0x140022d46
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
setne bl
mov al, bl
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.14005a610
mov rbx, qword [rsp + 0x1048]
add rsp, 0x1030
pop rdi
ret
Function at 0x140022d6c
Capabilities:
Delete file

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, 0x1030
call fcn.14005a5a0
sub rsp, rax
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rsp + 0x1020], rax
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
setne bl
test bl, bl
jne 0x140022dca
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.140034534
test al, al
je 0x140022dca
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
setne bl
mov al, bl
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.14005a610
mov rbx, qword [rsp + 0x1048]
add rsp, 0x1030
pop rdi
ret

Function at 0x140023068
Capabilities:
Delete file

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x60
xor ebx, ebx
mov rdi, rcx
cmp qword [rcx + 0x28], rbx
jbe 0x1400230bb
mov qword [rcx + 0x28], rbx
lea r8d, [rbx + 0x38]
lea rcx, [rsp + 0x20]
xor edx, edx
call fcn.14005c700
mov rcx, qword [rdi]
lea eax, [rbx + 0x54]
mov qword [rsp + 0x30], rcx
lea rcx, [rsp + 0x20]
mov dword [rsp + 0x28], 3
mov word [rsp + 0x40], ax
call qword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
sete al
jmp 0x1400230bd
mov al, 1
mov rbx, qword [rsp + 0x70]
add rsp, 0x60
pop rdi
ret

Function at 0x1400230c8
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, 0x1030
call fcn.14005a5a0
sub rsp, rax
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rsp + 0x1020], rax
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
cmp eax, 0xffffffff
jne 0x140023121
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.140034534
test al, al
je 0x140023121
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
mov eax, ebx
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.14005a610
mov rbx, qword [rsp + 0x1048]
add rsp, 0x1030
pop rdi
ret

Function at 0x140023144
Capabilities:
Get disk size

Disassembly:
mov eax, 0x1058
call fcn.14005a5a0
sub rsp, rax
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r8d, 0x800
lea rdx, [rsp + 0x40]
call fcn.140034230
movzx eax, word [rsp + 0x40]
lea r9, [rsp + 0x28]
and dword [rsp + 0x24], 0
lea r8, [rsp + 0x30]
and dword [rsp + 0x20], 0
lea rdx, [rsp + 0x20]
neg ax
lea rax, [rsp + 0x40]
sbb rcx, rcx
and rcx, rax
call qword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x1400231c0
mov eax, dword [rsp + 0x24]
cmp eax, dword [rsp + 0x2c]
ja 0x1400231c0
mov ecx, dword [rsp + 0x20]
shl rax, 0x20
add rax, rcx
jmp 0x1400231c2
xor eax, eax
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.14005a610
add rsp, 0x1058
ret
Function at 0x14002331c
Capabilities:
Get disk information

Disassembly:
push rbx
mov eax, 0x1260
call fcn.14005a5a0
sub rsp, rax
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rsp + 0x1250], rax
mov r8d, 0x800
lea rdx, [rsp + 0x250]
call fcn.1400342cc
mov dword [rsp + 0x38], 0x105
lea rax, [rsp + 0x40]
mov qword [rsp + 0x30], rax
lea rcx, [rsp + 0x250]
xor ebx, ebx
xor r9d, r9d
mov qword [rsp + 0x28], rbx
xor r8d, r8d
xor edx, edx
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
test eax, eax
je 0x1400233bb
lea rdx, [0x140072988]
lea rcx, [rsp + 0x40]
call fcn.140061764
test eax, eax
je 0x1400233b2
lea rdx, str.FAT32
lea rcx, [rsp + 0x40]
call fcn.140061764
test eax, eax
jne 0x1400233b7
mov ebx, 1
mov al, bl
jmp 0x1400233bd
xor al, al
mov rcx, qword [rsp + 0x1250]
xor rcx, rsp
call fcn.14005a610
add rsp, 0x1260
pop rbx
ret

Function at 0x1400233e4
Capabilities:
Get disk information

Disassembly:
mov eax, 0x1038
call fcn.14005a5a0
sub rsp, rax
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rsp + 0x1020], rax
mov r8d, 0x800
lea rdx, [rsp + 0x20]
call fcn.1400342cc
movzx eax, word [rsp + 0x20]
neg ax
lea rax, [rsp + 0x20]
sbb rcx, rcx
and rcx, rax
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 2
je 0x14002343a
cmp eax, 5
je 0x14002343a
xor eax, eax
jmp 0x14002343f
mov eax, 1
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.14005a610
add rsp, 0x1038
ret

Function at 0x140023458
Capabilities:
Create directory

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
push rsi
push rdi
mov eax, 0x1030
call fcn.14005a5a0
sub rsp, rax
mov rax, qword [0x14008a6c0]
xor rax, rsp
mov qword [rsp + 0x1020], rax
mov ebp, r8d
mov sil, dl
mov rdi, rcx
call fcn.140034df0
xor ebx, ebx
cmp word [rax], 0x20
je 0x1400234aa
cmp word [rax], 0x2e
je 0x1400234aa
xor edx, edx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x1400234df
mov rcx, rdi
call fcn.1400230c8
cmp eax, 0xffffffff
jne 0x1400234f2
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.140034534
test al, al
je 0x1400234f2
xor edx, edx
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x1400234f2
test sil, sil
je 0x1400234ee
mov edx, ebp
mov rcx, rdi
call fcn.1400239e0
xor eax, eax
jmp 0x140023504
call qword [sym.imp.KERNEL32.dll_GetLastError]
add eax, 0xfffffffe
cmp eax, 1
setbe bl
lea eax, [rbx + 1]
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.14005a610
mov rbx, qword [rsp + 0x1058]
add rsp, 0x1030
pop rdi
pop rsi
pop rbp
ret