joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140005b70
Capabilities:
Encode data using xor
Hash data using murmur2

Disassembly:
push rdi
sub rsp, 0x50
mov rax, qword [0x140093080]
xor rax, rsp
mov qword [rsp + 0x40], rax
xor eax, eax
movsxd r10, edx
mov r8, rcx
mov r9d, edx
mov ecx, 0x40
lea rdi, [rsp]
rep stosb byte [rdi], al
mov rdi, r10
lea rax, [rsp]
shr rdi, 3
test rdi, rdi
je 0x140005bc4
nop dword [rax + rax]
mov rcx, qword [r8]
add r8, 8
mov qword [rax], rcx
add rax, 8
sub rdi, 1
jne 0x140005bb0
mov rdx, r10
and edx, 7
je 0x140005be4
nop dword [rax]
movzx ecx, byte [r8]
lea r8, [r8 + 1]
mov byte [rax], cl
lea rax, [rax + 1]
sub rdx, 1
jne 0x140005bd0
xor r8d, r8d
test r9d, r9d
jle 0x140005c09
mov edx, r8d
nop
movzx ecx, byte [rsp + rdx]
lea eax, [rcx - 0x41]
cmp al, 0x19
ja 0x140005c01
add cl, 0x20
mov byte [rsp + rdx], cl
inc rdx
cmp rdx, r10
jl 0x140005bf0
lea rdx, [rsp]
mov r11d, r9d
mov r10d, 0xb801fcda
cmp r9d, 4
jl 0x140005c57
mov rdi, r9
shr rdi, 2
mov eax, edi
neg eax
lea r9d, [r9 + rax*4]
nop dword [rax + rax]
imul eax, dword [rdx], 0x5bd1e995
add rdx, 4
imul r10d, r10d, 0x5bd1e995
mov ecx, eax
shr ecx, 0x18
xor ecx, eax
imul ecx, ecx, 0x5bd1e995
xor r10d, ecx
sub rdi, 1
jne 0x140005c30
sub r9d, 1
je 0x140005c7c
sub r9d, 1
je 0x140005c72
cmp r9d, 1
jne 0x140005c82
movzx r8d, byte [rdx + 2]
shl r8d, 0x10
movzx eax, byte [rdx + 1]
shl eax, 8
xor r8d, eax
movzx eax, byte [rdx]
xor r8d, eax
imul ecx, r8d, 0x5bd1e995
imul edi, r11d, 0x5bd1e995
mov eax, ecx
shr eax, 0x18
xor eax, ecx
imul ecx, eax, 0x5bd1e995
imul eax, r10d, 0x5bd1e995
xor ecx, eax
mov eax, edi
shr eax, 0x18
xor eax, edi
imul edx, ecx, 0x5bd1e995
imul eax, eax, 0x5bd1e995
xor edx, eax
mov eax, edx
shr eax, 0xd
xor eax, edx
imul ecx, eax, 0x5bd1e995
mov eax, ecx
shr eax, 0xf
xor eax, ecx
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.14004ea00
add rsp, 0x50
pop rdi
ret
Function at 0x1400440c4
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
lea r9, [rdx + rdx]
movabs r8, 0xcbf29ce484222325
xor edx, edx
test r9, r9
je 0x140030d5e
movzx eax, byte [rcx + rdx]
movabs r10, 0x100000001b3
xor r8, rax
inc rdx
imul r8, r10
cmp rdx, r9
jb 0x140030d41
mov rax, r8
ret
sub r8, rdx
mov rcx, rdx
sar r8, 1
mov rdx, r8
jmp 0x140030d2c

Function at 0x14004f770
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14004f7ba
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14004f7ba
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14004f7ba
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14004f7ba
cmp dword [rcx + 0x84], 0xe
jbe 0x14004f7ba
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14004f7bc
xor al, al
add rsp, 0x28
ret

Function at 0x140062680
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x14006247c
Function at 0x140068bbc
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x140068bd2
mov al, 1
jmp 0x140068c32
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x140068be3
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x140068c30
mov ecx, dword [rcx + 0x18]
nop
call fcn.14006f49c
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x140068c30
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x140068c30
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x140068c30
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x140068c32
xor al, al
add rsp, 0x20
pop rbx
ret

Function at 0x14006a154
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x1050
call fcn.14004f580
sub rsp, rax
mov rax, qword [0x140093080]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.140067204
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x14006a1a3
mov rax, rbp
jmp 0x14006a2ab
mov rax, qword [rbx]
mov rcx, r14
sub rax, qword [rbx + 8]
and ecx, 0x3f
cqo
mov rbx, r14
sub rax, rdx
sar rbx, 6
sar rax, 1
mov r9, r15
lea r12, [rcx + rcx*8]
mov rsi, rax
lea rax, [0x140000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x96230]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.14006a63c
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x96230]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x14006a2a7
mov rcx, qword [rcx + r12*8 + 0x28]
lea r9, [rsp + 0x30]
mov r8d, 0x1000
mov qword [rsp + 0x20], rdi
lea rdx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x14006a2a7
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.14006a63c
test rax, rax
js 0x14006a2a7
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x14006a2a7
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x14006a299
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x14006a299
cmp byte [rcx], 0xd
jne 0x14006a27f
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x14006a28e
cmp byte [rcx + 1], 0xa
jne 0x14006a28e
inc rcx
jmp 0x14006a28e
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x93bc0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x14006a261
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x14006a2ab
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.14004ea00
mov rbx, qword [rsp + 0x1090]
add rsp, 0x1050
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x14006e6d8
Capabilities:
Query environment variable

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, 0x40
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor esi, esi
mov rbx, rax
test rax, rax
jne 0x14006e708
xor eax, eax
jmp 0x14006e7cb
mov rbp, rbx
cmp word [rax], si
je 0x14006e72d
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x14006e714
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x14006e710
mov qword [rsp + 0x38], rsi
sub rbp, rbx
mov qword [rsp + 0x30], rsi
add rbp, 2
sar rbp, 1
mov r8, rbx
mov r9d, ebp
mov dword [rsp + 0x28], esi
xor edx, edx
mov qword [rsp + 0x20], rsi
xor ecx, ecx
call fcn.14006c4f4
movsxd r14, eax
test eax, eax
jne 0x14006e76b
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x14006e701
mov rcx, r14
call fcn.14006529c
mov rdi, rax
test rax, rax
jne 0x14006e784
xor ecx, ecx
call fcn.1400659d4
jmp 0x14006e760
mov qword [rsp + 0x38], rsi
mov r9d, ebp
mov qword [rsp + 0x30], rsi
mov r8, rbx
mov dword [rsp + 0x28], r14d
xor edx, edx
xor ecx, ecx
mov qword [rsp + 0x20], rdi
call fcn.14006c4f4
test eax, eax
jne 0x14006e7b5
mov rcx, rdi
call fcn.1400659d4
jmp 0x14006e7bf
xor ecx, ecx
call fcn.1400659d4
mov rsi, rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rsi
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x40
pop r14
ret

Function at 0x14006e7e8
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor ebp, ebp
mov rbx, rax
test rax, rax
je 0x14006e86f
mov rsi, rbx
cmp word [rax], bp
je 0x14006e82e
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x14006e818
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x14006e814
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.14006529c
mov rdi, rax
test rax, rax
je 0x14006e85c
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.140077a60
mov rbp, rdi
xor ecx, ecx
call fcn.1400659d4
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1400719f0
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov ebx, ecx
call fcn.140065674
mov ecx, ebx
lea r8, [rsp + 0x30]
and ecx, 0x3ff
mov r9d, 2
bts ecx, 0xa
mov edx, 0x20000001
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
xor edx, edx
test eax, eax
je 0x140071a91
cmp ebx, dword [rsp + 0x30]
je 0x140071a8a
test esi, esi
je 0x140071a8a
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x140071a65
sub r8w, 0x61
cmp r8w, 0x19
ja 0x140071a72
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x140071a4f
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x140071a76
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x140071a93
mov eax, 1
jmp 0x140071a93
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1400735cc
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
movsxd r15, ecx
lea r9, [0x140096230]
mov rax, r15
mov rbp, r15
and eax, 0x3f
sar rbp, 6
mov ecx, 4
xor esi, esi
mov r14, rdx
lea rdi, [rax + rax*8]
mov rax, qword [r9 + rbp*8]
lea r13d, [rcx + 6]
mov r10, qword [rax + rdi*8 + 0x28]
test r8, r8
je 0x140073623
cmp word [rdx], r13w
jne 0x140073623
or byte [rax + rdi*8 + 0x38], cl
jmp 0x140073628
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x14007374d
mov r11d, 0xd
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x14007376e
lea r9, [rdx + 2]
cmp cx, r11w
je 0x140073661
mov rdx, r9
mov word [rbx], cx
jmp 0x140073688
cmp r9, r8
jae 0x140073698
cmp word [r9], r13w
mov rax, r12
mov ecx, 4
cmove rax, rcx
add rdx, rax
mov eax, r13d
cmp word [r9], r13w
cmovne ax, r11w
mov word [rbx], ax
mov rax, r12
add rbx, rax
cmp rdx, r8
jb 0x140073642
jmp 0x14007374d
lea r9, [rsp + 0x80]
mov qword [rsp + 0x20], rsi
mov r8d, r12d
lea rdx, [rsp + 0x70]
mov rcx, r10
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x140073742
cmp dword [rsp + 0x80], esi
je 0x140073742
lea r8, [0x140096230]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x14007371a
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x1400736ea
mov word [rbx], r13w
jmp 0x14007374a
mov ecx, 0xd
mov word [rsp + 0x78], ax
mov word [rbx], cx
mov rax, qword [r8 + rbp*8]
lea rcx, [rax + rdi*8]
mov al, byte [rsp + rsi + 0x78]
mov byte [rcx + rsi + 0x3a], al
inc rsi
cmp rsi, r12
jl 0x1400736f7
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x14007374a
cmp word [rsp + 0x70], r13w
jne 0x140073727
cmp rbx, r14
je 0x1400736e4
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.14006a644
cmp word [rsp + 0x70], r13w
je 0x14007374d
mov ecx, 0xd
mov word [rbx], cx
add rbx, r12
sub rbx, r14
sar rbx, 1
lea eax, [rbx + rbx]
mov rbx, qword [rsp + 0x88]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
lea r8, [0x140096230]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x140073747
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x14007374d
Function at 0x140076cf0
Capabilities:
Clear file content

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 r12
push r14
push r15
sub rsp, 0x20
mov rbx, rdx
mov rsi, r8
xor edx, edx
mov r14d, ecx
lea r8d, [rdx + 1]
call fcn.14006a644
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.14006a644
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x140076e40
cmp rax, 0xffffffffffffffff
je 0x140076e40
xor edi, edi
test rbp, rbp
jle 0x140076deb
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.140069150
mov rbx, rax
test rax, rax
jne 0x140076d78
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x140076de1
mov edx, 0x8000
mov ecx, r14d
call fcn.140063698
mov r15d, eax
mov eax, 0x1000
mov r8d, ebp
cmp rbp, rax
mov r9, rsi
mov rdx, rbx
mov ecx, r14d
cmovge r8d, eax
call fcn.140068278
cmp eax, 0xffffffff
je 0x140076dc1
cdqe
sub rbp, rax
test rbp, rbp
jg 0x140076d88
mov edx, r15d
mov ecx, r14d
call fcn.140063698
jmp 0x140076de1
cmp byte [rsi + 0x38], dil
je 0x140076dd8
cmp dword [rsi + 0x34], 5
jne 0x140076dd8
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
cmp byte [rsi + 0x30], dil
je 0x140076de1
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.1400659d4
jmp 0x140076e54
jns 0x140076e54
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.14006a644
cmp rax, 0xffffffffffffffff
jne 0x140076e0c
cmp byte [rsi + 0x30], dil
je 0x140076e54
mov edi, dword [rsi + 0x2c]
jmp 0x140076e54
mov ecx, r14d
call fcn.14006f49c
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x140076e54
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, 0xd
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
jmp 0x140076e54
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x140076e4d
mov eax, dword [rsi + 0x2c]
jmp 0x140076e52
mov eax, 0x16
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.14006a644
mov rbx, qword [rsp + 0x40]
mov eax, edi
mov rdi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop r12
ret

Function at 0x140077690
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x1400776b8
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x1400776b8
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x140002e70
Capabilities:
Create directory

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
call fcn.140002c40
test al, al
jne 0x140002fbb
mov rcx, rbx
mov rdx, qword [rbx + 0x18]
cmp rdx, 0xf
jbe 0x140002e9a
mov rcx, qword [rbx]
mov rax, qword [rbx + 0x10]
test rax, rax
je 0x140002ed7
dec rax
mov r8, 0xffffffffffffffff
cmp rax, r8
cmovb r8, rax
add r8, rcx
cmp byte [r8], 0x2f
je 0x140002ece
nop dword [rax]
cmp r8, rcx
je 0x140002ed7
dec r8
cmp byte [r8], 0x2f
jne 0x140002ec0
sub r8, rcx
cmp r8, 0xffffffffffffffff
jne 0x140002f2a
mov rcx, rbx
cmp rdx, 0xf
jbe 0x140002ee3
mov rcx, qword [rbx]
mov rax, qword [rbx + 0x10]
test rax, rax
je 0x140002f19
dec rax
mov r8, 0xffffffffffffffff
cmp rax, r8
cmovb r8, rax
add r8, rcx
cmp byte [r8], 0x5c
je 0x140002f14
cmp r8, rcx
je 0x140002f19
dec r8
cmp byte [r8], 0x5c
jne 0x140002f06
sub r8, rcx
jmp 0x140002f20
mov r8, 0xffffffffffffffff
cmp r8, 0xffffffffffffffff
je 0x140002fae
xorps xmm0, xmm0
movups xmmword [rsp + 0x28], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x38], xmm1
cmp qword [rbx + 0x10], r8
cmovb r8, qword [rbx + 0x10]
mov rdx, rbx
cmp qword [rbx + 0x18], 0xf
jbe 0x140002f51
mov rdx, qword [rbx]
lea rcx, [rsp + 0x28]
call fcn.1400023c0
nop
lea rcx, [rsp + 0x28]
call fcn.140002e70
movzx edi, al
mov rdx, qword [rsp + 0x40]
cmp rdx, 0xf
jbe 0x140002fa9
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140002fa4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140002fa4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140013218
test dil, dil
jne 0x140002fbb
xor al, al
mov rbx, qword [rsp + 0x68]
add rsp, 0x50
pop rdi
ret
mov rcx, rbx
mov rbx, qword [rsp + 0x68]
add rsp, 0x50
pop rdi
jmp fcn.140002c40
Function at 0x1400082a0
Capabilities:
Write file on windows

Disassembly:
push rbx
push rdi
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je case.default.0x1400082c1
add rsp, 0x20
pop r15
pop rdi
pop rbx
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x40], rbp
mov qword [rsp + 0x48], rsi
mov rsi, rbx
mov qword [rsp + 0x58], r14
mov r9, qword [rax]
test r9, r9
je 0x1400082ee
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x1400082f0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140008349
test ecx, ecx
jle 0x140008329
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
add r15, rbp
sub rbx, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x140008349
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140008349
mov r8, rbx
mov edx, 1
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov r14, qword [rsp + 0x58]
sub rsi, rbx
mov rbp, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rdi
pop rbx
ret
invalid
Function at 0x140008370
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x140008392
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je case.default.0x1400083a1
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x1400083c4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1400083c6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140008402
mov qword [rsp + 0x20], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x14000849e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14000843d
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x14000847e
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x14000849e
cmp rbx, rax
ja 0x140008450
test rbx, rbx
je 0x14000849e
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
ficom dword [rsi]
push rdi
popfq
invalid
Function at 0x140008900
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x14001e040]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14000892d
xor eax, eax
jmp 0x140008a99
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140008967
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140008967
lea ecx, [r8 - 1]
mov dword [rax], ecx
mov eax, edi
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 1]
mov qword [rdx], rcx
mov byte [r8], dil
jmp 0x140008a99
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x140008a8c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x1400089aa
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
mov rcx, qword [rbx + 0x68]
test rcx, rcx
jne 0x1400089d5
mov rdx, qword [rbx + 0x80]
movsx ecx, dil
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140008a91
lea rax, [rsp + 0x40]
mov byte [rsp + 0x50], dil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x78]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x51]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea r8, [rsp + 0x50]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x20], rax
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet____ptr64__char_const____ptr64__char_const____ptr64__char_const____ptr64____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140008a44
sub eax, 1
je 0x140008a44
cmp eax, 2
jne 0x140008a8c
movsx ecx, byte [rsp + 0x50]
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140008a91
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140008a72
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rsi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rsi, rax
jne 0x140008a8c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140008a91
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.140012e00
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x140008ce0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x14001e040]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x140008db3
cmp byte [rcx + 0x71], 0
je 0x140008db3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x140008daf
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140008d74
sub eax, 1
je 0x140008d78
cmp eax, 2
jne 0x140008daf
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140012e00
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140008da6
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x140008daf
cmp byte [rbx + 0x71], 0
sete al
jmp 0x140008d5c
xor al, al
jmp 0x140008d5c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140012e00
add rsp, 0x60
pop rbx
ret