joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140047e60
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 0x140047e90
xor eax, eax
jmp 0x140047f53
mov rbp, rbx
cmp word [rax], si
je 0x140047eb5
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x140047e9c
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x140047e98
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.140047d80
movsxd r14, eax
test eax, eax
jne 0x140047ef3
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x140047e89
mov rcx, r14
call fcn.140043a44
mov rdi, rax
test rax, rax
jne 0x140047f0c
xor ecx, ecx
call fcn.140043a08
jmp 0x140047ee8
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.140047d80
test eax, eax
jne 0x140047f3d
mov rcx, rdi
call fcn.140043a08
jmp 0x140047f47
xor ecx, ecx
call fcn.140043a08
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 0x14004b124
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.14004558c
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 0x14004b1c5
cmp ebx, dword [rsp + 0x30]
je 0x14004b1be
test esi, esi
je 0x14004b1be
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x14004b199
sub r8w, 0x61
cmp r8w, 0x19
ja 0x14004b1a6
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x14004b183
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x14004b1aa
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x14004b1c7
mov eax, 1
jmp 0x14004b1c7
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x14004c8ac
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x14004c8c2
mov al, 1
jmp 0x14004c922
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x14004c8d3
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x14004c920
mov ecx, dword [rcx + 0x18]
nop
call fcn.140048a40
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x14004c920
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x14004c920
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x14004c920
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x14004c922
xor al, al
add rsp, 0x20
pop rbx
ret
Function at 0x14004efcc
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.140054f00
sub rsp, rax
mov rax, qword [0x140090040]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.140044dd8
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x14004f01b
mov rax, rbp
jmp 0x14004f123
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 + 0x998b0]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.14004ff18
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x998b0]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x14004f11f
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 0x14004f11f
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.14004ff18
test rax, rax
js 0x14004f11f
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x14004f11f
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x14004f111
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x14004f111
cmp byte [rcx], 0xd
jne 0x14004f0f7
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x14004f106
cmp byte [rcx + 1], 0xa
jne 0x14004f106
inc rcx
jmp 0x14004f106
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x90be0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x14004f0d9
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x14004f123
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.140031cc0
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 0x14004f2b8
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, [0x1400998b0]
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 0x14004f30f
cmp word [rdx], r13w
jne 0x14004f30f
or byte [rax + rdi*8 + 0x38], cl
jmp 0x14004f314
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x14004f439
mov r11d, 0xd
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x14004f45a
lea r9, [rdx + 2]
cmp cx, r11w
je 0x14004f34d
mov rdx, r9
mov word [rbx], cx
jmp 0x14004f374
cmp r9, r8
jae 0x14004f384
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 0x14004f32e
jmp 0x14004f439
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 0x14004f42e
cmp dword [rsp + 0x80], esi
je 0x14004f42e
lea r8, [0x1400998b0]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x14004f406
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x14004f3d6
mov word [rbx], r13w
jmp 0x14004f436
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 0x14004f3e3
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x14004f436
cmp word [rsp + 0x70], r13w
jne 0x14004f413
cmp rbx, r14
je 0x14004f3d0
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.14004ff20
cmp word [rsp + 0x70], r13w
je 0x14004f439
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, [0x1400998b0]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x14004f433
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x14004f439
Function at 0x140054480
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.14004ff20
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.14004ff20
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1400545d0
cmp rax, 0xffffffffffffffff
je 0x1400545d0
xor edi, edi
test rbp, rbp
jle 0x14005457b
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.140045b60
mov rbx, rax
test rax, rax
jne 0x140054508
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x140054571
mov edx, 0x8000
mov ecx, r14d
call fcn.14003dc80
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.14004e698
cmp eax, 0xffffffff
je 0x140054551
cdqe
sub rbp, rax
test rbp, rbp
jg 0x140054518
mov edx, r15d
mov ecx, r14d
call fcn.14003dc80
jmp 0x140054571
cmp byte [rsi + 0x38], dil
je 0x140054568
cmp dword [rsi + 0x34], 5
jne 0x140054568
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
cmp byte [rsi + 0x30], dil
je 0x140054571
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.140043a08
jmp 0x1400545e4
jns 0x1400545e4
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.14004ff20
cmp rax, 0xffffffffffffffff
jne 0x14005459c
cmp byte [rsi + 0x30], dil
je 0x1400545e4
mov edi, dword [rsi + 0x2c]
jmp 0x1400545e4
mov ecx, r14d
call fcn.140048a40
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1400545e4
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 0x1400545e4
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1400545dd
mov eax, dword [rsi + 0x2c]
jmp 0x1400545e2
mov eax, 0x16
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.14004ff20
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 0x140054ff0
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140055018
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140055018
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x18000e140
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x20
lea rdx, [0x180028494]
lea rcx, str.C:WindowsFontsArial.ttf
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fopen]
xor edx, edx
mov r8d, 2
mov rcx, rax
mov rbx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
xor r8d, r8d
xor edx, edx
mov rcx, rbx
movsxd rdi, eax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test edi, edi
jg 0x18000e1a6
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov qword [rsp + 0x30], rsi
mov rcx, rdi
mov rsi, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
je 0x18000e1f4
mov r9, rbx
mov r8, rsi
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
cmp rax, rsi
jne 0x18000e1f4
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rsi, qword [rsp + 0x30]
mov rax, rdi
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rsi, qword [rsp + 0x30]
xor eax, eax
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x18000e210
Capabilities:
Read file on windows
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0x60
mov rax, qword [0x180031040]
xor rax, rsp
mov qword [rsp + 0x50], rax
mov ebp, dword [rdx + 0x10]
xor r15d, r15d
mov r14, qword [0x180035028]
xorps xmm0, xmm0
mov rsi, rdx
mov qword [rsp + 0x48], r15
movdqu xmmword [rsp + 0x38], xmm0
lea eax, [rbp + 8]
mov edi, eax
test eax, eax
je 0x18000e2bb
cmp rdi, 0x1000
jb 0x18000e293
lea rcx, [rax + 0x27]
cmp rcx, rdi
jbe 0x18000e3a2
call fcn.180023fbc
mov rcx, rax
test rax, rax
je 0x18000e36c
add rax, 0x27
and rax, 0xffffffffffffffe0
mov qword [rax - 8], rcx
jmp 0x18000e29b
mov rcx, rdi
call fcn.180023fbc
lea rbx, [rax + rdi]
mov qword [rsp + 0x38], rax
mov r8, rdi
mov qword [rsp + 0x48], rbx
xor edx, edx
mov rcx, rax
call sub.VCRUNTIME140.dll_memset
mov qword [rsp + 0x40], rbx
mov rax, qword [rsp + 0x38]
mov dword [rax], r15d
mov rax, qword [rsp + 0x38]
mov dword [rax + 4], ebp
cmp qword [rsi + 0x18], 0xf
jbe 0x18000e2d5
mov rsi, qword [rsi]
mov rcx, qword [rsp + 0x38]
mov r8, rbp
add rcx, 8
mov rdx, rsi
call sub.VCRUNTIME140.dll_memcpy
mov r8d, dword [rsp + 0x40]
xor r9d, r9d
mov rdx, qword [rsp + 0x38]
mov rcx, r14
sub r8d, edx
mov qword [rsp + 0x20], r15
call qword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x18000e337
xor r9d, r9d
mov dword [rsp + 0x30], r15d
mov r8d, 4
mov qword [rsp + 0x20], r15
lea rdx, [rsp + 0x30]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_ReadFile]
cmp dword [rsp + 0x30], r15d
jbe 0x18000e337
mov bl, 1
jmp 0x18000e339
xor bl, bl
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x18000e378
mov rdx, qword [rsp + 0x48]
mov rax, rcx
sub rdx, rcx
cmp rdx, 0x1000
jb 0x18000e373
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x18000e373
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.180024370
movzx eax, bl
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.180023e20
lea r11, [rsp + 0x60]
mov rbx, qword [r11 + 0x20]
mov rbp, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rdi
ret
call fcn.180001270
int3
Function at 0x180015390
Capabilities:
Create thread

Disassembly:
sub rsp, 0x38
cmp edx, 1
jne 0x1800153b8
xor eax, eax
lea r8, [0x180014aa0]
mov qword [rsp + 0x28], rax
xor r9d, r9d
xor edx, edx
mov dword [rsp + 0x20], eax
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov eax, 1
add rsp, 0x38
ret

Function at 0x180015760
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 0x180015788
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 0x1800157ae
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x1800157b0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x180015809
test ecx, ecx
jle 0x1800157e9
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 0x180015809
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x180015809
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
Function at 0x180015830
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 0x180015852
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x180015868
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 0x180015884
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x180015886
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x1800158c2
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 0x18001595e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x1800158fd
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 0x18001593e
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 0x18001595e
cmp rbx, rax
ja 0x180015910
test rbx, rbx
je 0x18001595e
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
Function at 0x180015dc0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x180031040]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x180015ded
xor eax, eax
jmp 0x180015f59
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x180015e27
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x180015e27
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 0x180015f59
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x180015f4c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x180015e6a
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 0x180015e95
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 0x180015f51
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 0x180015f04
sub eax, 1
je 0x180015f04
cmp eax, 2
jne 0x180015f4c
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 0x180015f51
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x180015f32
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 0x180015f4c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x180015f51
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.180023e20
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret

Function at 0x180016800
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
movabs rax, 0xcbf29ce484222325
mov r9d, 0
sub r8, rdx
je 0x180016834
movabs r10, 0x100000001b3
nop
movzx ecx, byte [rdx + r9]
inc r9
xor rax, rcx
imul rax, r10
cmp r9, r8
jb 0x180016820
ret
Function at 0x180016fd0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x180031040]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x1800170a3
cmp byte [rcx + 0x71], 0
je 0x1800170a3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x18001709f
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 0x180017064
sub eax, 1
je 0x180017068
cmp eax, 2
jne 0x18001709f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.180023e20
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x180017096
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 0x18001709f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x18001704c
xor al, al
jmp 0x18001704c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.180023e20
add rsp, 0x60
pop rbx
ret
Function at 0x1800216e0
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov dword [rcx + 0x74], 0
mov rbx, rcx
mov edi, 0x7fffffff
movsx ecx, byte [rbx + 0x78]
lea eax, [rcx - 0x30]
cmp al, 9
ja 0x1800217a5
lea r8d, [rcx - 0x30]
cmp r8d, 0xffffffff
je 0x1800217a5
mov r9d, dword [rbx + 0x74]
mov ecx, 0x7fffffff
sub ecx, r8d
mov eax, 0x66666667
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp r9d, edx
jg 0x1800217be
lea eax, [r9 + r9*4]
dec edi
lea ecx, [r8 + rax*2]
mov rax, qword [rbx + 0x10]
mov dword [rbx + 0x74], ecx
mov rcx, qword [rbx]
cmp rcx, rax
je 0x180021795
cmp byte [rcx], 0x5c
jne 0x18002178e
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x18002178e
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x18002177c
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x18002178b
test r8b, 0x10
jne 0x18002178e
movzx eax, byte [rdx]
sub al, 0x7b
test al, 0xfd
jne 0x18002178e
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
mov rcx, rbx
call fcn.18001cdb0
test edi, edi
jne 0x180021700
mov rbx, qword [rsp + 0x30]
cmp edi, 0x7fffffff
mov rsi, qword [rsp + 0x38]
setne al
add rsp, 0x20
pop rdi
ret
mov edx, esi
call fcn.18001cda0
int3

Function at 0x180023648
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x180023682
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x180023687
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1800236d0
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, [0x1800276e0]
cmp byte [rcx + rax], 0
je 0x1800236d0
dec r8
sub rdx, 1
jne 0x1800236b6
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x14001e6f0
Capabilities:
Identify system language via api

Disassembly:
push rsi
sub rsp, 0x20
call sub.kernel32.dll_GetSystemDefaultUILanguage
movzx eax, ax
cmp eax, 0x409
je 0x14001e732
cmp eax, 0x804
jne 0x14001e779
movzx eax, byte [0x14013d781]
mov ecx, 5
mov edx, 1
call fcn.140024310
test rax, rax
je 0x14001e783
mov byte [rax + 4], 0x4e
mov dword [rax], 0x432d687a
jmp 0x14001e757
movzx eax, byte [0x14013d781]
mov ecx, 5
mov edx, 1
call fcn.140024310
test rax, rax
je 0x14001e783
mov byte [rax + 4], 0x53
mov dword [rax], 0x552d6e65
movzx ecx, word [rax]
cmp ecx, 0x687a
sete sil
mov edx, 5
mov r8d, 1
mov rcx, rax
call fcn.140024320
jmp 0x14001e77b
xor esi, esi
mov eax, esi
add rsp, 0x20
pop rsi
ret
mov ecx, 1
mov edx, 5
call fcn.1400f8e00
int3