joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140001748
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
lea rsi, [0x1400393d0]
mov r10, r8
mov rbx, rdx
mov r11d, ecx
test r8, r8
je 0x140001791
test bl, 7
je 0x140001791
movzx ecx, byte [rbx]
inc rbx
movzx eax, r11b
xor rcx, rax
mov eax, r11d
shr eax, 8
mov r11d, dword [rsi + rcx*4]
xor r11d, eax
sub r10, 1
jne 0x14000176c
cmp r10, 8
jb 0x14000183b
mov rdi, r10
shr rdi, 3
imul rax, rdi, 0xfffffffffffffff8
add r10, rax
xor r11d, dword [rbx]
mov r9d, dword [rbx + 4]
add rbx, 8
mov eax, r9d
shr eax, 0x18
movzx edx, al
mov eax, r9d
shr eax, 0x10
movzx ecx, al
mov eax, r9d
shr eax, 8
mov r8d, dword [rsi + rdx*4]
xor r8d, dword [rsi + rcx*4 + 0x400]
movzx ecx, al
mov eax, r11d
shr eax, 0x18
xor r8d, dword [rsi + rcx*4 + 0x800]
movzx ecx, al
mov eax, r11d
shr eax, 0x10
xor r8d, dword [rsi + rcx*4 + 0x1000]
movzx ecx, al
mov eax, r11d
shr eax, 8
xor r8d, dword [rsi + rcx*4 + 0x1400]
movzx ecx, al
movzx eax, r9b
xor r8d, dword [rsi + rcx*4 + 0x1800]
xor r8d, dword [rsi + rax*4 + 0xc00]
movzx eax, r11b
mov r11d, r8d
xor r11d, dword [rsi + rax*4 + 0x1c00]
sub rdi, 1
jne 0x1400017a9
test r10, r10
je 0x140001860
movzx ecx, byte [rbx]
inc rbx
movzx eax, r11b
xor rcx, rax
mov eax, r11d
shr eax, 8
mov r11d, dword [rsi + rcx*4]
xor r11d, eax
sub r10, 1
jne 0x140001840
mov rbx, qword [rsp + 8]
mov eax, r11d
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret

Function at 0x140001874
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [rcx + 4], 0
mov r8, rcx
jne 0x1400018bb
xor r9d, r9d
mov r10d, r9d
mov r11d, 8
mov edx, r10d
mov ecx, r10d
shr edx, 1
mov eax, edx
mov r10d, edx
xor eax, 0xedb88320
and cl, 1
cmovne r10d, eax
sub r11, 1
jne 0x140001889
mov dword [r8], r10d
inc r9d
add r8, 4
cmp r9d, 0x100
jb 0x140001880
ret

Function at 0x140001fc8
Capabilities:
Delete file

Disassembly:
push rbx
sub rsp, 0x20
cmp dword [rcx + 0x14], 0
mov rbx, rcx
je 0x140001fdf
xor al, al
add rsp, 0x20
pop rbx
ret
cmp qword [rcx + 8], 0xffffffffffffffff
je 0x140001fec
mov rax, qword [rcx]
call qword [rax + 0x10]
cmp byte [rbx + 0x1b], 0
je 0x140001fd7
lea rcx, [rbx + 0x26]
add rsp, 0x20
pop rbx
jmp fcn.1400028a8
Function at 0x140002000
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 0x14000202d
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 0x1400020ac
mov rcx, rbx
call fcn.14000211c
test al, al
je 0x140002070
mov r8d, 0x4e20
cmp rdi, r8
jbe 0x140002070
mov rdx, rsi
mov rcx, rbx
call fcn.140002000
jmp 0x1400020b0
cmp dword [rbx + 0x14], 1
jne 0x140002085
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x6d
jne 0x140002085
xor eax, eax
jmp 0x1400020b0
cmp dword [rbx + 0x14], 0
jne 0x1400020a7
cmp rdi, 0x8000
jbe 0x1400020a7
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x21
jne 0x1400020a7
mov r8d, 0x8000
jmp 0x140002063
or eax, 0xffffffff
jmp 0x1400020b0
mov eax, dword [rsp + 0x40]
mov rbx, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x14000262c
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 0x140002648
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 r14
sub rsp, 0x30
mov rsi, r8
mov r14, rdx
mov rdi, rcx
test r8, r8
jne 0x140002675
mov al, 1
jmp 0x140002783
cmp dword [rcx + 0x14], 1
jne 0x14000268a
mov ecx, 0xfffffff5
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rdi + 8], rax
mov r12d, 0x4000
and dword [rsp + 0x60], 0
xor bpl, bpl
cmp dword [rdi + 0x14], 0
je 0x1400026e8
xor ebx, ebx
test rsi, rsi
je 0x14000270f
mov eax, esi
lea rdx, [rbx + r14]
sub eax, ebx
lea r9, [rsp + 0x60]
mov r8d, r12d
mov rcx, rsi
sub rcx, rbx
cmp rcx, r12
mov rcx, qword [rdi + 8]
cmovb r8d, eax
and qword [rsp + 0x20], 0
call qword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
sete bpl
test bpl, bpl
je 0x14000270f
add rbx, r12
cmp rbx, rsi
jb 0x1400026a5
jmp 0x14000270a
mov rcx, qword [rdi + 8]
lea r9, [rsp + 0x60]
and qword [rsp + 0x20], 0
mov r8d, esi
mov rdx, r14
call qword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
sete bpl
test bpl, bpl
jne 0x14000277c
cmp byte [rdi + 0x1c], 0
je 0x14000277c
cmp dword [rdi + 0x14], 0
jne 0x14000277c
xor r8d, r8d
lea rdx, [rdi + 0x26]
lea rcx, [0x1400582f0]
call fcn.140001974
test al, al
je 0x14000276a
mov ecx, dword [rsp + 0x60]
mov eax, ecx
cmp rcx, rsi
jae 0x140002690
test ecx, ecx
je 0x140002690
mov rbx, qword [rdi]
mov rcx, rdi
call qword [rbx + 0x28]
mov ecx, dword [rsp + 0x60]
xor r8d, r8d
sub rax, rcx
mov rcx, rdi
mov rdx, rax
call qword [rbx + 0x20]
jmp 0x140002690
lea r8, [rdi + 0x26]
xor edx, edx
lea rcx, [0x1400582f0]
call fcn.140001cdc
mov byte [rdi + 0x10], 1
mov al, bpl
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x68]
add rsp, 0x30
pop r14
pop r12
pop rdi
ret
Function at 0x1400028a8
Capabilities:
Delete file

Disassembly:
mov qword [rsp + 8], rbx
push rdi
mov eax, 0x1020
call fcn.140015800
sub rsp, rax
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
setne bl
test bl, bl
jne 0x1400028f4
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.1400039c4
test al, al
je 0x1400028f4
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
setne bl
mov al, bl
mov rbx, qword [rsp + 0x1030]
add rsp, 0x1020
pop rdi
ret

Function at 0x14000291c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 8], rbx
push rdi
mov eax, 0x1020
call fcn.140015800
sub rsp, rax
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
cmp eax, 0xffffffff
jne 0x140002963
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.1400039c4
test al, al
je 0x140002963
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
mov eax, ebx
mov rbx, qword [rsp + 0x1030]
add rsp, 0x1020
pop rdi
ret

Function at 0x1400029a0
Capabilities:
Create directory

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
mov eax, 0x1020
call fcn.140015800
sub rsp, rax
mov ebp, r8d
mov sil, dl
mov rdi, rcx
call fcn.140003d90
xor ebx, ebx
cmp word [rax], 0x20
je 0x1400029e8
cmp word [rax], 0x2e
je 0x1400029e8
xor edx, edx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x140002a1d
mov rcx, rdi
call fcn.14000291c
cmp eax, 0xffffffff
jne 0x140002a30
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rdi
call fcn.1400039c4
test al, al
je 0x140002a30
xor edx, edx
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x140002a30
test sil, sil
je 0x140002a2c
mov edx, ebp
mov rcx, rdi
call fcn.140002c30
xor eax, eax
jmp 0x140002a42
call qword [sym.imp.KERNEL32.dll_GetLastError]
add eax, 0xfffffffe
cmp eax, 1
setbe bl
lea eax, [rbx + 1]
lea r11, [rsp + 0x1020]
mov rbx, qword [r11 + 0x10]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x140002c30
Capabilities:
Set file attributes

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
mov eax, 0x1020
call fcn.140015800
sub rsp, rax
mov edi, edx
mov rsi, rcx
call qword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
test bl, bl
jne 0x140002c85
mov r8d, 0x800
lea rdx, [rsp + 0x20]
mov rcx, rsi
call fcn.1400039c4
test al, al
je 0x140002c85
mov edx, edi
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
lea r11, [rsp + 0x1020]
mov al, bl
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
Function at 0x140002e58
Capabilities:
Enumerate files on windows

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
mov qword [rax + 0x20], r15
push rbp
lea rbp, [rax - 0x1178]
mov eax, 0x1270
call fcn.140015800
sub rsp, rax
mov rsi, rdx
lea rdx, [rsp + 0x20]
mov rdi, r8
mov rbx, rcx
mov r15d, 0x800
cmp rcx, 0xffffffffffffffff
jne 0x140002f0b
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov rbx, rax
cmp rax, 0xffffffffffffffff
jne 0x140002f35
mov r8d, r15d
lea rdx, [rbp + 0x170]
mov rcx, rsi
call fcn.1400039c4
test al, al
je 0x140002ee1
lea rdx, [rsp + 0x20]
lea rcx, [rbp + 0x170]
call qword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov rbx, rax
cmp rax, 0xffffffffffffffff
jne 0x140002f35
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [rax - 2]
test ecx, 0xffffffee
jne 0x140002efb
cmp eax, 0x13
je 0x140002efb
xor eax, eax
jmp 0x140002f00
mov eax, 1
mov byte [rdi + 0x1044], al
jmp 0x140002fca
call qword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x140002f2b
or rbx, 0xffffffffffffffff
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
setne al
mov byte [rdi + 0x1044], al
cmp rbx, 0xffffffffffffffff
je 0x140002fca
mov r8, r15
mov rdx, rsi
mov rcx, rdi
call fcn.1400074ac
mov r8, r15
lea rdx, [rsp + 0x4c]
mov rcx, rdi
call fcn.140003eb4
mov eax, dword [rsp + 0x40]
lea rdx, [rsp + 0x34]
mov ecx, dword [rsp + 0x3c]
shl rcx, 0x20
add rcx, rax
mov eax, dword [rsp + 0x20]
mov dword [rdi + 0x1008], eax
mov rax, qword [rsp + 0x24]
mov qword [rdi + 0x1028], rax
mov rax, qword [rsp + 0x2c]
mov qword [rdi + 0x1030], rax
mov rax, qword [rsp + 0x34]
mov qword [rdi + 0x1000], rcx
lea rcx, [rdi + 0x1010]
mov qword [rdi + 0x1038], rax
call fcn.1400080e0
lea rcx, [rdi + 0x1018]
lea rdx, [rsp + 0x24]
call fcn.1400080e0
lea rcx, [rdi + 0x1020]
lea rdx, [rsp + 0x2c]
call fcn.1400080e0
and dword [rdi + 0x1040], 0
lea r11, [rsp + 0x1270]
mov rsi, qword [r11 + 0x18]
mov rax, rbx
mov rbx, qword [r11 + 0x10]
mov rdi, qword [r11 + 0x20]
mov r15, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret
Function at 0x1400039c4
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
mov eax, 0x1020
call fcn.140015800
sub rsp, rax
xor r15d, r15d
mov rdi, r8
mov rbp, rdx
mov rbx, rcx
cmp word [rcx], r15w
je 0x140003b79
call fcn.140003b98
mov rcx, rbx
call fcn.140019540
mov rcx, rbx
mov r14, rax
call fcn.140003bcc
test al, al
je 0x140003aaa
mov rcx, rbx
call fcn.140003b98
test al, al
je 0x140003a5b
lea rax, [r14 + 4]
cmp rdi, rax
jbe 0x140003b79
mov r8, rdi
lea rdx, [0x140029680]
mov rcx, rbp
call fcn.1400074ac
mov rdx, rbx
mov r8, rdi
mov rcx, rbp
call fcn.140007468
mov al, 1
jmp 0x140003b7b
mov esi, 0x5c
cmp word [rbx], si
jne 0x140003b79
cmp word [rbx + 2], si
jne 0x140003b79
lea rax, [r14 + 6]
cmp rdi, rax
jbe 0x140003b79
mov r8, rdi
lea rdx, [0x140029680]
mov rcx, rbp
call fcn.1400074ac
mov r8, rdi
lea rdx, [0x140029690]
mov rcx, rbp
call fcn.140007468
lea rdx, [rbx + 2]
jmp 0x140003a49
lea rdx, [rsp + 0x20]
mov ecx, 0x7ff
call qword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
dec eax
cmp eax, 0x7fe
ja 0x140003b79
movzx eax, word [rbx]
mov esi, 0x5c
cmp eax, esi
je 0x140003b43
cmp eax, 0x2f
je 0x140003b43
mov edx, 0x800
lea rcx, [rsp + 0x20]
call fcn.140003500
lea rcx, [rsp + 0x20]
call fcn.140019540
lea rcx, [rax + 4]
add rcx, r14
cmp rdi, rcx
jbe 0x140003b79
mov r8, rdi
lea rdx, [0x140029680]
mov rcx, rbp
call fcn.1400074ac
mov r8, rdi
lea rdx, [rsp + 0x20]
mov rcx, rbp
call fcn.140007468
cmp word [rbx], 0x2e
jne 0x140003a46
movzx eax, word [rbx + 2]
cmp eax, esi
je 0x140003b3a
cmp eax, 0x2f
jne 0x140003a46
add rbx, 4
jmp 0x140003a46
lea rax, [r14 + 6]
cmp rdi, rax
jbe 0x140003b79
mov r8, rdi
lea rdx, [0x140029680]
mov rcx, rbp
call fcn.1400074ac
mov r8, rdi
mov word [rsp + 0x24], r15w
lea rdx, [rsp + 0x20]
mov rcx, rbp
call fcn.140007468
jmp 0x140003a46
xor al, al
lea r11, [rsp + 0x1020]
mov rbx, qword [r11 + 0x20]
mov rbp, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rsp, r11
pop r15
pop r14
pop rdi
ret
Function at 0x140005efc
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
mov rdi, r9
mov rbx, r8
mov r10, rdx
movdqu xmm1, xmmword [rcx + 8]
test r8, r8
je 0x140005f7e
mov rax, r10
add r10, 0x10
cmp byte [rcx + 1], 0
movdqu xmm0, xmmword [rax]
je 0x140005f2e
pxor xmm0, xmm1
movdqu xmm1, xmmword [rcx + 0x18]
movsxd r8, dword [rcx + 4]
pxor xmm1, xmm0
cmp r8d, 1
jle 0x140005f5c
lea rdx, [rcx + 0x28]
lea r9d, [r8 - 1]
movdqu xmm0, xmmword [rdx]
lea rdx, [rdx + 0x10]
aesenc xmm1, xmm0
sub r9, 1
jne 0x140005f49
mov rax, r8
add rax, rax
movdqu xmm0, xmmword [rcx + rax*8 + 0x18]
mov rax, rdi
add rdi, 0x10
aesenclast xmm1, xmm0
movdqu xmmword [rax], xmm1
sub rbx, 1
jne 0x140005f19
mov rbx, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
movdqu xmmword [rcx + 8], xmm1
ret

Function at 0x140005f90
Capabilities:
Encode data using xor

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x30
mov esi, 1
mov rdi, rcx
cmp dword [rcx + 4], esi
jle 0x140006068
lea rbx, [rax - 0x28]
sub rbx, rcx
lea rbp, [rcx + 0x2a]
sub rbx, 0x2a
lea r15, [0x140000000]
xor r9d, r9d
mov r10, rbp
lea r14, [rbx + r9]
mov r11d, 4
movzx eax, byte [r10 + 1]
lea rdx, [r9 + rax*4]
movzx eax, byte [r10 - 1]
mov r8b, byte [rdx + r15 + 0x42280]
lea rcx, [r9 + rax*4]
movzx eax, byte [r10 - 2]
xor r8b, byte [rcx + r15 + 0x41a80]
lea rcx, [r9 + rax*4]
movzx eax, byte [r10]
xor r8b, byte [rcx + r15 + 0x41680]
lea rcx, [r9 + rax*4]
xor r8b, byte [rcx + r15 + 0x41e80]
mov byte [r14 + r10], r8b
lea r10, [r10 + 4]
sub r11, 1
jne 0x140005fdf
inc r9
cmp r9, 4
jl 0x140005fd2
movsxd rax, esi
lea rcx, [rdi + 0x18]
shl rax, 4
lea r8d, [r11 + 0x10]
add rcx, rax
lea rdx, [rsp + 0x20]
call fcn.140017040
inc esi
add rbp, 0x10
sub rbx, 0x10
cmp esi, dword [rdi + 4]
jl 0x140005fcf
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x30
pop r15
pop r14
pop rdi
ret
Function at 0x140006084
Capabilities:
Encode data using xor

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
mov rbp, rsp
sub rsp, 0x40
mov r14d, dword [rcx + 4]
mov rsi, rcx
lea rcx, [rbp - 0x20]
mov r8d, 0x20
sub r14d, 6
call fcn.140017040
xor r10d, r10d
movsxd rdx, r14d
xor r11d, r11d
lea r12d, [r10 + 4]
lea r15d, [r10 + 1]
test r14d, r14d
jle 0x140006128
xor r8d, r8d
xor r9d, r9d
xor ebx, ebx
cmp r10d, dword [rsi + 4]
jg 0x140006273
cmp r9, rdx
jge 0x140006112
lea rdi, [rbp - 0x20]
lea rdi, [rdi + r9*4]
cmp r8, r12
jge 0x140006115
mov eax, dword [rdi]
lea rcx, [r8 + rbx]
add rdi, r12
mov dword [rsi + rcx*4 + 0x18], eax
add r8, r15
add r9, r15
add r11d, r15d
cmp r9, rdx
jl 0x1400060f2
cmp r8, r12
jne 0x140006123
add r10d, r15d
add rbx, r12
xor r11d, r11d
xor r8d, r8d
cmp r9, rdx
jl 0x1400060db
cmp r10d, dword [rsi + 4]
jg 0x140006273
movsxd rbx, r10d
lea rdi, [0x14003f660]
movsxd r11, r11d
lea r13, [0x14003f460]
movzx ecx, byte [rbp + rdx*4 - 0x23]
mov al, byte [rbp - 0x20]
xor al, byte [rcx + r13]
mov byte [rbp - 0x20], al
movzx eax, byte [rbp + rdx*4 - 0x22]
mov al, byte [rax + r13]
xor byte [rbp - 0x1f], al
movzx eax, byte [rbp + rdx*4 - 0x21]
mov al, byte [rax + r13]
xor byte [rbp - 0x1e], al
movzx eax, byte [rbp + rdx*4 - 0x24]
mov al, byte [rax + r13]
xor byte [rbp - 0x1d], al
mov al, byte [rdi]
add rdi, r15
xor byte [rbp - 0x20], al
cmp r14d, 8
je 0x1400061af
cmp rdx, r15
jle 0x14000621d
lea rcx, [rbp - 0x1c]
lea r9, [rdx - 1]
mov r8, r12
mov al, byte [rcx - 4]
xor byte [rcx], al
add rcx, r15
sub r8, r15
jne 0x14000619b
sub r9, r15
jne 0x140006198
jmp 0x14000621d
lea rcx, [rbp - 0x1c]
mov r9d, 3
mov r8, r12
mov al, byte [rcx - 4]
xor byte [rcx], al
add rcx, r15
sub r8, r15
jne 0x1400061bc
sub r9, r15
jne 0x1400061b9
movzx eax, byte [rbp - 0x14]
mov al, byte [rax + r13]
xor byte [rbp - 0x10], al
movzx eax, byte [rbp - 0x13]
mov al, byte [rax + r13]
xor byte [rbp - 0xf], al
movzx eax, byte [rbp - 0x12]
mov al, byte [rax + r13]
xor byte [rbp - 0xe], al
movzx eax, byte [rbp - 0x11]
mov al, byte [rax + r13]
xor byte [rbp - 0xd], al
cmp rdx, 5
jle 0x14000621d
lea rcx, [rbp - 0xc]
lea r9, [rdx - 5]
mov r8, r12
mov al, byte [rcx - 4]
xor byte [rcx], al
add rcx, r15
sub r8, r15
jne 0x14000620b
sub r9, r15
jne 0x140006208
xor r8d, r8d
test r14d, r14d
jle 0x140006269
cmp r10d, dword [rsi + 4]
jg 0x140006273
cmp r8, rdx
jge 0x140006256
lea r9, [rbp - 0x20]
lea r9, [r9 + r8*4]
cmp r11, r12
jge 0x140006259
mov eax, dword [r9]
lea rcx, [r11 + rbx*4]
add r9, r12
mov dword [rsi + rcx*4 + 0x18], eax
add r11, r15
add r8, r15
cmp r8, rdx
jl 0x140006238
cmp r11, r12
jne 0x140006264
add r10d, r15d
add rbx, r15
xor r11d, r11d
cmp r8, rdx
jl 0x140006225
cmp r10d, dword [rsi + 4]
jle 0x140006146
lea r11, [rsp + 0x40]
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
Function at 0x14000638c
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, qword [rsp + 0x50]
mov rax, r8
cmp rax, rbx
mov rdi, rcx
mov r8, rbx
mov rcx, r9
cmovb r8, rax
mov rsi, r9
add r8, r8
call fcn.140017040
mov r9b, byte [rdi + 0x101]
lea rdx, [rbx + rbx]
mov r8b, byte [rsp + 0x58]
mov rcx, rsi
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp 0x14000638c
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r14
sub rsp, 0x20
mov r10, qword [0x140042690]
xor ebx, ebx
mov bpl, r9b
mov r14b, r8b
mov rsi, rdx
mov rdi, rcx
test r10, r10
jne 0x14000642a
cmp byte [0x140042688], bl
jne 0x14000642a
lea rcx, str.Crypt32.dll
call fcn.1400077b4
mov qword [0x140042680], rax
test rax, rax
je 0x140006413
lea rdx, str.CryptProtectMemory
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x140042680]
lea rdx, str.CryptUnprotectMemory
mov qword [0x140042690], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [0x140042698], rax
jmp 0x14000641a
mov rax, qword [0x140042698]
mov r10, qword [0x140042690]
mov byte [0x140042688], 1
jmp 0x140006431
mov rax, qword [0x140042698]
mov rcx, rsi
mov r8d, ebx
and rcx, 0xfffffffffffffff0
test bpl, bpl
setne r8b
test r14b, r14b
je 0x140006485
test r10, r10
je 0x14000649e
mov edx, ecx
mov rcx, rdi
call r10
test eax, eax
jne 0x1400064b9
lea rdx, str.CryptProtectMemory_failed
lea rbx, [0x1400582f0]
mov rcx, rbx
call fcn.140001a00
mov rcx, rbx
call fcn.1400194e4
mov edx, 2
mov rcx, rbx
call fcn.1400019f8
jmp 0x1400064b9
test rax, rax
je 0x14000649e
mov edx, ecx
mov rcx, rdi
call rax
test eax, eax
jne 0x1400064b9
lea rdx, str.CryptUnprotectMemory_failed
jmp 0x14000645f
call qword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
test rsi, rsi
je 0x1400064b9
add al, 0x4b
lea ecx, [rbx + rax]
xor byte [rbx + rdi], cl
inc rbx
cmp rbx, rsi
jb 0x1400064ab
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x140006d50
Capabilities:
Hash data using sha1

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r14
sub rsp, 0x60
mov edi, dword [rcx + 0x18]
mov ebp, 0x38
mov r14, qword [rcx + 0x18]
and edi, 0x3f
shl r14, 3
mov rsi, rdx
mov rbx, rcx
mov byte [rdi + rcx + 0x20], 0x80
inc edi
cmp edi, ebp
je 0x140006dda
jbe 0x140006dad
lea edx, [rbp + 8]
cmp edi, edx
jae 0x140006dab
sub edx, edi
mov eax, edi
add rcx, 0x20
mov r8d, edx
xor edx, edx
add rcx, rax
call fcn.140016530
xor edi, edi
test edi, edi
jne 0x140006dc5
lea r8, [rbx + 0x20]
mov r9b, 1
lea rdx, [rsp + 0x20]
mov rcx, rbx
call fcn.14000655c
mov eax, edi
lea rcx, [rbx + 0x20]
sub ebp, edi
add rcx, rax
mov r8d, ebp
xor edx, edx
call fcn.140016530
mov rcx, r14
shr rcx, 0x20
call fcn.14001c504
mov ecx, r14d
mov dword [rbx + 0x58], eax
call fcn.14001c504
lea r8, [rbx + 0x20]
mov dword [rbx + 0x5c], eax
mov r9b, 1
lea rdx, [rsp + 0x20]
mov rcx, rbx
call fcn.14000655c
mov rdx, rbx
mov ecx, 5
sub rdx, rsi
mov eax, dword [rdx + rsi]
mov dword [rsi], eax
lea rsi, [rsi + 4]
sub rcx, 1
jne 0x140006e13
and qword [rbx + 0x18], rcx
lea r11, [rsp + 0x60]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov dword [rbx], 0x67452301
mov dword [rbx + 4], 0xefcdab89
mov dword [rbx + 8], 0x98badcfe
mov dword [rbx + 0xc], 0x10325476
mov dword [rbx + 0x10], 0xc3d2e1f0
mov rbx, qword [r11 + 0x10]
mov rsp, r11
pop r14
ret

Function at 0x140006e64
Capabilities:
Hash data using sha1

Disassembly:
and qword [rcx + 0x18], 0
mov dword [rcx], 0x67452301
mov dword [rcx + 4], 0xefcdab89
mov dword [rcx + 8], 0x98badcfe
mov dword [rcx + 0xc], 0x10325476
mov dword [rcx + 0x10], 0xc3d2e1f0
ret

Function at 0x1400077b4
Capabilities:
Get common file path

Disassembly:
push rbx
mov eax, 0x1020
call fcn.140015800
sub rsp, rax
mov rbx, rcx
mov edx, 0x800
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
jne 0x1400077de
xor eax, eax
jmp 0x140007801
mov r9d, 0x800
lea r8, [rsp + 0x20]
mov rdx, rbx
lea rcx, [rsp + 0x20]
call fcn.140003c70
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
add rsp, 0x1020
pop rbx
ret