joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14001125c
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x140011272
mov al, 1
jmp 0x1400112d2
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x140011283
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x1400112d0
mov ecx, dword [rcx + 0x18]
nop
call fcn.14000d730
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x1400112d0
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x1400112d0
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1400112d0
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x1400112d2
xor al, al
add rsp, 0x20
pop rbx
ret

Function at 0x140013e00
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140013e28
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140013e28
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x1400091a4
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.140009bcc

Function at 0x14000985c
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 0x140009883
and qword [r8], 0
call fcn.140009998
mov rbx, rax
test rax, rax
je 0x14000997c
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 0x140009973
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x140009973
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 0x140009973
mov rax, qword [0x1400870d8]
mov rbp, rdi
test rax, rax
je 0x1400098eb
inc dword [rax + 0x3c8]
mov rdx, qword [0x1400870e8]
lea rcx, [r15 + rdi]
call qword [0x14006f050]
mov rdi, rax
test rax, rax
je 0x140009973
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 0x14000994a
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1400870d8]
test rax, rax
je 0x140009938
dec dword [rax + 0x3c8]
mov rdx, qword [0x1400870e8]
mov rcx, rdi
call qword [0x14006f058]
jmp 0x14000997c
test r15d, r15d
jle 0x14000995d
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 0x14000996e
mov qword [rsi], rbp
mov rax, rdi
jmp 0x14000997e
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 0x140009bcc
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 [0x140087104], 0
lea rsi, [0x140087100]
mov ebx, r8d
mov edi, edx
mov r10, rcx
jne 0x140009c33
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 0x140009c01
mov dword [r11], r8d
inc r9d
add r11, 4
cmp r9d, 0x100
jb 0x140009bf9
not ebx
mov edx, ebx
test edi, edi
jle 0x140009c55
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 0x140009c3b
jmp 0x140009c8f
mov r8b, byte [r10]
inc r10
test r8b, r8b
je 0x140009c8f
mov r9b, 0x23
cmp r8b, r9b
jne 0x140009c74
cmp byte [r10], r9b
jne 0x140009c74
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 0x140009c63
mov rbx, qword [rsp + 8]
not edx
mov rsi, qword [rsp + 0x10]
mov eax, edx
mov rdi, qword [rsp + 0x18]
ret
Function at 0x14000fd48
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x20
mov rax, qword [0x1400870d8]
mov rbx, rcx
and dword [rax + 0x2d9c], 0
test rcx, rcx
je 0x14000fdb1
and qword [rsp + 0x30], 0
lea rcx, [rsp + 0x30]
call fcn.14000fdbc
lea rdx, [0x1400459e4]
mov rcx, rbx
mov rdi, rax
call fcn.140009998
mov rbx, rax
test rax, rax
je 0x14000fdb1
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 0x14001f380
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 0x14001f571
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 0x14001f422
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 0x14001f444
movsxd rdx, dword [rsi + 0x1c]
mov rax, qword [rsi + 8]
xorps xmm6, xmmword [0x140045b70]
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 0x14001f564
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 0x14001f492
mov edx, dword [rbx - 0x1c]
add edx, r15d
jmp 0x14001f496
mov edx, dword [rax + r12]
mov rcx, rsi
call fcn.14001eaec
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.14001ef24
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 0x14001f481
mov r11d, 0x100
add rbx, 0x28
sub rdi, r8
jne 0x14001f3d0
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 0x1400206d0
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 [0x140086f80]
xor rax, rsp
mov qword [rbp - 8], rax
call fcn.140009204
mov rcx, qword [0x140087558]
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 [0x140087560]
xorps xmm0, xmm0
cvtsi2ss xmm0, qword [0x140087568]
mov ecx, 0x11
cvtsi2ss xmm1, rax
divss xmm1, xmm0
movss dword [rdi + 0x10], xmm1
mov rax, qword [rbp - 0x20]
mov qword [0x140087560], 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.140009204
cmp byte [rax + 0x3a7], 0
lea rbx, [rax + 0x110]
je 0x1400207f9
cvttss2si ecx, dword [rbx]
lea rdx, [rbp - 0x30]
cvttss2si eax, dword [rax + 0x114]
mov dword [rbp - 0x30], ecx
mov rcx, qword [0x140087558]
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 [0x140087558]
jne 0x14002084e
lea rcx, [rbp - 0x28]
call qword [sym.imp.USER32.dll_GetCursorPos]
test eax, eax
je 0x14002084e
mov rcx, qword [0x140087558]
lea rdx, [rbp - 0x28]
call qword [sym.imp.USER32.dll_ScreenToClient]
test eax, eax
je 0x14002084e
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 0x14002085c
or eax, 0xffffffff
jmp 0x140020861
call fcn.140009240
cmp dword [0x14006f188], eax
je 0x140020874
mov dword [0x14006f188], eax
call fcn.14002089c
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.140042a10
mov rbx, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x50
pop rbp
ret
Function at 0x140030b4c
Capabilities:
Query or enumerate registry value

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
sub rsp, 0x88
mov dword [rsp + 0x34], 0xc0000001
mov dword [rsp + 0x50], 0x30
mov qword [rsp + 0x58], 0
mov dword [rsp + 0x68], 0x240
mov rax, qword [rsp + 0x90]
mov qword [rsp + 0x60], rax
mov qword [rsp + 0x70], 0
mov qword [rsp + 0x78], 0
lea r8, [rsp + 0x50]
mov edx, 0xf003f
lea rcx, [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwOpenKey]
mov dword [rsp + 0x34], eax
cmp dword [rsp + 0x34], 0
jl 0x140030c9c
mov rdx, qword [rsp + 0x98]
mov rcx, qword [rsp + 0x48]
call fcn.14003ba40
mov dword [rsp + 0x30], eax
cmp dword [rsp + 0x30], 0
jne 0x140030bf0
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwClose]
xor eax, eax
jmp 0x140030c9e
mov eax, dword [rsp + 0x30]
mov ecx, eax
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rsp + 0x40], rax
mov eax, dword [rsp + 0x30]
mov r8d, eax
xor edx, edx
mov rcx, qword [rsp + 0x40]
call sub.VCRUNTIME140.dll_memset
lea rax, [rsp + 0x38]
mov qword [rsp + 0x28], rax
mov eax, dword [rsp + 0x30]
mov dword [rsp + 0x20], eax
mov r9, qword [rsp + 0x40]
mov r8d, 1
mov rdx, qword [rsp + 0x98]
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwQueryValueKey]
mov dword [rsp + 0x34], eax
cmp dword [rsp + 0x34], 0
jl 0x140030c59
mov eax, dword [rsp + 0x38]
cmp dword [rsp + 0x30], eax
je 0x140030c73
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwClose]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
xor eax, eax
jmp 0x140030c9e
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwClose]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rax, qword [rsp + 0x40]
mov eax, dword [rax + 8]
mov rcx, qword [rsp + 0x40]
mov rax, qword [rcx + rax]
jmp 0x140030c9e
xor eax, eax
add rsp, 0x88
ret
Function at 0x14003ba40
Capabilities:
Query or enumerate registry value

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
sub rsp, 0x48
lea rax, [rsp + 0x34]
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], 0
xor r9d, r9d
mov r8d, 1
mov rdx, qword [rsp + 0x58]
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.ntdll.dll_ZwQueryValueKey]
mov dword [rsp + 0x30], eax
cmp dword [rsp + 0x30], 0xc0000023
je 0x14003ba91
cmp dword [rsp + 0x30], 0x80000005
jne 0x14003ba97
mov eax, dword [rsp + 0x34]
jmp 0x14003ba99
xor eax, eax
add rsp, 0x48
ret

Function at 0x14003bc8c
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 [0x140086f80]
xor rax, rsp
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x30], 0
cmp dword [rsp + 0x90], 0
jl 0x14003bce5
cmp dword [rsp + 0x90], 0x7c
jge 0x14003bce5
lea r8, [rsp + 0x30]
mov edx, dword [rsp + 0x90]
lea rcx, [0x140085bc0]
call fcn.14003c0d0
lea rcx, [rsp + 0x50]
call fcn.140033fc8
nop
cmp qword [rsp + 0x30], 0
jne 0x14003bd0b
lea rdx, [0x14004aae0]
lea rcx, [rsp + 0x50]
call fcn.140034b40
jmp 0x14003bd1a
mov rdx, qword [rsp + 0x30]
lea rcx, [rsp + 0x50]
call fcn.140034b40
cmp dword [rsp + 0xa0], 1
jne 0x14003bd35
lea rdx, [0x14004aaf0]
lea rcx, [rsp + 0x50]
call fcn.140034b40
movss xmm2, dword [0x140049bec]
movss xmm1, dword [0x140069ab4]
lea rcx, [rsp + 0x48]
call fcn.14003448c
mov qword [rsp + 0x38], rax
lea rcx, [rsp + 0x50]
call fcn.14003f094
mov qword [rsp + 0x40], rax
mov rdx, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x40]
call fcn.140025748
movzx eax, al
test eax, eax
je 0x14003bdaa
cmp dword [rsp + 0xa0], 0
jne 0x14003bdaa
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.140034910
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.140042a10
add rsp, 0x88
ret
Function at 0x14003c110
Capabilities:
Delete file
Execute command

Disassembly:
sub rsp, 0x128
mov rax, qword [0x140086f80]
xor rax, rsp
mov qword [rsp + 0x110], rax
mov rax, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov qword [rsp + 0x38], rax
lea rdx, [rsp + 0x50]
lea rcx, [rsp + 0x20]
call fcn.140034e84
mov rcx, rax
call fcn.140034ba4
mov qword [rsp + 0x30], rax
mov rdx, qword [rsp + 0x30]
mov rcx, qword [rsp + 0x38]
call fcn.140030760
mov rax, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov qword [rsp + 0x48], rax
lea rdx, [rsp + 0x28]
lea rcx, [rsp + 0x21]
call fcn.140034f30
mov rcx, rax
call fcn.140034b64
mov qword [rsp + 0x40], rax
mov rdx, qword [rsp + 0x40]
mov rcx, qword [rsp + 0x48]
call fcn.140030760
lea rdx, [rsp + 0xb0]
lea rcx, [rsp + 0x22]
call fcn.140034f5c
mov rcx, rax
call fcn.140034c24
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rdx, [rsp + 0x80]
lea rcx, [rsp + 0x23]
call fcn.140034f88
mov rcx, rax
call fcn.140034c04
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_filesystem_l1_1_0.dll_remove]
lea rdx, [rsp + 0x58]
lea rcx, [rsp + 0x24]
call fcn.140034fb4
mov rcx, rax
call fcn.140034be4
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_filesystem_l1_1_0.dll_remove]
mov edx, 0x190
mov ecx, 0x190
call qword [sym.imp.KERNEL32.dll_Beep]
mov ecx, 0x5dc
call qword [sym.imp.KERNEL32.dll_Sleep]
lea rdx, [rsp + 0x2c]
lea rcx, [rsp + 0x25]
call fcn.140034fe0
mov rdx, rax
lea rcx, [rsp + 0x26]
call fcn.140030b14
mov rcx, qword [rsp + 0x110]
xor rcx, rsp
call fcn.140042a10
add rsp, 0x128
ret
Function at 0x14003e050
Capabilities:
Set registry value

Disassembly:
mov dword [rsp + 0x20], r9d
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
sub rsp, 0x88
mov byte [rsp + 0x40], 0
mov dword [rsp + 0x44], 0xc0000001
mov dword [rsp + 0x50], 0x30
mov qword [rsp + 0x58], 0
mov dword [rsp + 0x68], 0x240
mov rax, qword [rsp + 0x90]
mov qword [rsp + 0x60], rax
mov qword [rsp + 0x70], 0
mov qword [rsp + 0x78], 0
lea r8, [rsp + 0x50]
mov edx, 0xf003f
lea rcx, [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwOpenKey]
mov dword [rsp + 0x44], eax
cmp dword [rsp + 0x44], 0
jl 0x14003e126
mov eax, dword [rsp + 0xb0]
mov dword [rsp + 0x28], eax
mov rax, qword [rsp + 0xa0]
mov qword [rsp + 0x20], rax
mov r9d, dword [rsp + 0xa8]
xor r8d, r8d
mov rdx, qword [rsp + 0x98]
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwSetValueKey]
mov dword [rsp + 0x44], eax
cmp dword [rsp + 0x44], 0
jl 0x14003e116
mov byte [rsp + 0x40], 1
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwClose]
jmp 0x14003e1b8
mov qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0
mov rax, qword [rsp + 0x90]
mov qword [rsp + 0x20], rax
xor r9d, r9d
lea r8, [rsp + 0x50]
mov edx, 0xf003f
lea rcx, [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwCreateKey]
mov dword [rsp + 0x44], eax
cmp dword [rsp + 0x44], 0
jl 0x14003e1ad
mov eax, dword [rsp + 0xb0]
mov dword [rsp + 0x28], eax
mov rax, qword [rsp + 0xa0]
mov qword [rsp + 0x20], rax
mov r9d, dword [rsp + 0xa8]
xor r8d, r8d
mov rdx, qword [rsp + 0x98]
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwSetValueKey]
mov dword [rsp + 0x44], eax
cmp dword [rsp + 0x44], 0
jl 0x14003e1ad
mov byte [rsp + 0x40], 1
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ntdll.dll_ZwClose]
mov al, byte [rsp + 0x40]
add rsp, 0x88
ret
Function at 0x140040698
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 0x140040ccc
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, [0x14003da40]
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, [0x14003def8]
mov qword [rsp + 0x78], rax
lea rax, [0x14004b068]
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 0x140040d84
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.140030760
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 [0x140087dc0], rax
mov edx, 5
mov rcx, qword [0x140087dc0]
call qword [sym.imp.USER32.dll_ShowWindow]
lea rdx, [0x14004b058]
mov rcx, qword [0x140087dc0]
call qword [sym.imp.dwmapi.dll_DwmExtendFrameIntoClientArea]
mov r8d, 0x800a0
mov edx, 0xffffffec
mov rcx, qword [0x140087dc0]
call qword [sym.imp.USER32.dll_SetWindowLongA]
mov rcx, qword [0x140087dc0]
call qword [sym.imp.USER32.dll_UpdateWindow]
add rsp, 0xc0
pop rdi
ret
Function at 0x1400422e4
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 0x10], rdx
mov dword [rsp + 8], ecx
sub rsp, 0xa8
mov rax, qword [0x140086f80]
xor rax, rsp
mov qword [rsp + 0x98], rax
lea rcx, str.color_3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, [0x14004af18]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov ecx, 0xfffffff5
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rsp + 0x48], rax
call fcn.14003c110
lea rcx, [0x14004afc8]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov rax, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
mov qword [rsp + 0x30], rax
lea rdx, [rsp + 0x80]
lea rcx, [rsp + 0x20]
call fcn.140034f04
mov rcx, rax
call fcn.140034bc4
mov qword [rsp + 0x28], rax
mov rdx, qword [rsp + 0x28]
mov rcx, qword [rsp + 0x30]
call fcn.140030760
cmp qword [0x140087750], 0
jne 0x1400423c0
lea rdx, str.Fortnite
lea rcx, [rsp + 0x70]
call fcn.140033be8
lea rcx, [rsp + 0x70]
call fcn.14003f598
mov rdx, rax
xor ecx, ecx
call qword [sym.imp.USER32.dll_FindWindowA]
mov qword [0x140087750], rax
mov ecx, 0x64
call qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x14004237c
lea rax, [rsp + 0x50]
mov qword [rsp + 0x38], rax
lea rdx, [0x14004afe0]
mov rcx, qword [rsp + 0x38]
call fcn.140033f70
mov qword [rsp + 0x40], rax
mov rcx, qword [rsp + 0x40]
call fcn.14003e5f8
mov dword [0x140087734], eax
call qword [sym.imp.KERNEL32.dll_GetConsoleWindow]
xor edx, edx
mov rcx, rax
call qword [sym.imp.USER32.dll_ShowWindow]
xor edx, edx
mov rcx, qword [0x140087d28]
call fcn.14003bdcc
movzx eax, al
test eax, eax
je 0x140042442
mov edx, dword [0x140087734]
mov rcx, qword [0x140087d28]
call fcn.140035104
lea rdx, str.FortniteClient_Win64_Shipping.exe
mov rcx, qword [0x140087d28]
call fcn.14003bb04
mov qword [0x140087748], rax
call fcn.140040ccc
call fcn.140040e58
call fcn.140041e70
call fcn.140042210
xor eax, eax
mov rcx, qword [rsp + 0x98]
xor rcx, rsp
call fcn.140042a10
add rsp, 0xa8
ret

Function at 0x140043118
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140043162
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140043162
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140043162
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140043162
cmp dword [rcx + 0x84], 0xe
jbe 0x140043162
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140043164
xor al, al
add rsp, 0x28
ret
Function at 0x180006410
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0x70
mov qword [rsp + 0x20], 0xfffffffffffffffe
mov qword [rsp + 0xa0], rbx
mov rax, qword [0x1800d1eb0]
xor rax, rsp
mov qword [rsp + 0x68], rax
mov rbx, rdx
mov ebp, 0x20
mov dword [rsp + 0x50], 0x200020
mov dword [rsp + 0x54], 0x200020
mov dword [rsp + 0x58], 0x200020
mov dword [rsp + 0x5c], 0x200020
mov dword [rsp + 0x60], 0x200020
xor esi, esi
mov word [rsp + 0x64], si
mov edx, ecx
lea rcx, [rsp + 0x28]
call fcn.1800060e0
nop
lea r8, [rsp + 0x28]
cmp qword [rsp + 0x40], 8
cmovae r8, qword [rsp + 0x28]
lea rdx, [0x1800a9770]
lea rcx, [rsp + 0x50]
call fcn.180007290
xor eax, eax
or rcx, 0xffffffffffffffff
lea rdi, [rsp + 0x50]
repne scasw ax, word [rdi]
not rcx
mov word [rsp + rcx*2 + 0x4e], bp
mov word [rsp + 0x64], si
or rcx, 0xffffffffffffffff
lea rdi, [rsp + 0x50]
repne scasw ax, word [rdi]
not rcx
lea r8, [rcx - 1]
lea rdx, [rsp + 0x50]
mov rcx, rbx
call fcn.180006db0
lea r8d, [rbp - 0x1f]
lea rdx, reloc.OLEAUT32.dll_VariantCopy
mov rcx, rbx
call fcn.180006db0
nop
cmp qword [rsp + 0x40], 8
jb 0x1800064ff
mov rcx, qword [rsp + 0x28]
call fcn.18007a7a4
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.18007a7c0
mov rbx, qword [rsp + 0xa0]
add rsp, 0x70
pop rdi
pop rsi
pop rbp
ret