joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14003b560
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x28
test r8, r8
je 0x14003b5da
mov rax, rdx
mov rdx, qword [rsp + 0x70]
mov esi, ecx
shr esi, 8
lea r8, [rax + r8*2]
xor r11d, r11d
mov rbx, rax
movzx edi, byte [rax + 1]
add rax, 2
lea r10, [r11 + rdi]
cmp byte [rbx], sil
jne 0x14003b5d0
cmp r11, r10
ja 0x14003b673
cmp r10, rdx
ja 0x14003b687
add r11, r9
xor ebx, ebx
nop dword [rax]
cmp rdi, rbx
je 0x14003b5d2
lea r14, [rbx + 1]
cmp byte [r11 + rbx], cl
mov rbx, r14
jne 0x14003b5b0
jmp 0x14003b647
ja 0x14003b5da
mov r11, r10
cmp rax, r8
jne 0x14003b582
mov rdx, qword [rsp + 0x80]
test rdx, rdx
je 0x14003b64b
mov r8, qword [rsp + 0x78]
add rdx, r8
movzx ecx, cx
mov al, 1
nop word cs:[rax + rax]
lea r10, [r8 + 1]
movzx r9d, byte [r8]
test r9b, r9b
js 0x14003b620
mov r8, r10
sub ecx, r9d
jns 0x14003b63e
jmp 0x14003b64d
cmp r10, rdx
je 0x14003b659
movzx r10d, byte [r8 + 1]
add r8, 2
and r9d, 0x7f
shl r9d, 8
or r9d, r10d
sub ecx, r9d
js 0x14003b64d
xor al, 1
cmp r8, rdx
jne 0x14003b600
jmp 0x14003b64d
xor eax, eax
jmp 0x14003b64d
mov al, 1
and al, 1
add rsp, 0x28
pop rbx
pop rdi
pop rsi
pop r14
ret
lea rcx, str.called__Option::unwrap____on_a__None__valuelibrarycore_src_nummod.rsfrom_str_radix_int:_must_lie_in_the_range___2__36_____found
lea r8, str.librarycore_srcunicodeprintable.rs
mov edx, 0x2b
call fcn.140042860
ud2
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r11
mov rdx, r10
call fcn.140042cc0
ud2
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r10
call fcn.140042c50
ud2

Function at 0x14003d260
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.kernel32.dll_GetModuleHandleW]
test rax, rax
je 0x14003d2aa
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14003d2aa
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14003d2aa
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14003d2aa
cmp dword [rcx + 0x84], 0xe
jbe 0x14003d2aa
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14003d2ac
xor al, al
add rsp, 0x28
ret
Function at 0x140003550
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x1400035ad
lea rbx, [0x14011aec0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140003594
cmp r10, 2
jb 0x140003594
cmp byte [r9], r8b
jne 0x140003594
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x140003570
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x1400035ef
lea rbx, [0x14011aec0]
cmp r8b, 0x23
jne 0x1400035d3
cmp byte [r9], r8b
jne 0x1400035d3
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x1400035c0
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x140003730
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x14000374a
mov qword [r8], 0
lea rdx, [0x14011aac4]
call fcn.140003600
mov rbx, rax
test rax, rax
jne 0x14000376a
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
mov qword [rsp + 0x30], rsi
mov rcx, rbx
mov qword [rsp + 0x38], rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x140003841
xor edx, edx
mov rcx, rbx
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140003841
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x140003841
xor r8d, r8d
mov edx, esi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140003841
cmp rdi, 0xffffffffffffffff
je 0x140003841
mov rax, qword [0x1401858e0]
test rax, rax
je 0x1400037de
inc dword [rax + 0xec]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x140003841
mov r9, rbx
mov r8, rdi
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rbx
cmp rax, rdi
je 0x14000382e
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1401858e0]
test rax, rax
je 0x140003823
dec dword [rax + 0xec]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x14000384a
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x14000383c
mov qword [r14], rdi
mov rax, rsi
jmp 0x14000384c
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
Function at 0x140005e30
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xd0]
mov rax, qword [rcx + 0xd8]
movsxd r9, edx
mov ebx, dword [rax + r8*4 - 4]
lea r8, [0x14011aec0]
not ebx
movzx eax, r9b
movzx ecx, bl
xor rcx, rax
shr ebx, 8
mov eax, r9d
shr eax, 8
movzx edx, al
mov eax, r9d
xor ebx, dword [r8 + rcx*4]
movzx ecx, bl
xor rdx, rcx
shr ebx, 8
shr eax, 0x10
xor ebx, dword [r8 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
xor rdx, rcx
xor ebx, dword [r8 + rdx*4]
movzx ecx, bl
shr ebx, 8
mov edx, r9d
shr rdx, 0x18
xor rdx, rcx
mov rcx, qword [0x1401858e0]
xor ebx, dword [r8 + rdx*4]
not ebx
cmp dword [rcx + 0x3ebc], ebx
jne 0x140005ec6
mov r8, r9
mov edx, 4
mov ecx, ebx
call fcn.140018150
mov eax, ebx
add rsp, 0x20
pop rbx
ret

Function at 0x140005ed0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 0x18
mov rax, qword [rcx + 0xd8]
lea r9, [0x14011aec0]
movss xmm2, dword [rcx + 0xf0]
movss xmm3, dword [rcx + 0xf4]
movsxd rcx, dword [rcx + 0xd0]
movss xmm0, dword [rdx]
movss xmm1, dword [rdx + 4]
subss xmm0, xmm2
subss xmm1, xmm3
mov r8d, dword [rax + rcx*4 - 4]
not r8d
movzx ecx, r8b
shr r8d, 8
movss dword [rsp], xmm0
movzx eax, byte [rsp]
xor rcx, rax
movss xmm0, dword [rdx + 8]
movzx eax, byte [rsp + 1]
subss xmm0, xmm2
movss dword [rsp + 4], xmm1
movss xmm1, dword [rdx + 0xc]
xor r8d, dword [r9 + rcx*4]
subss xmm1, xmm3
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 2]
movss dword [rsp + 8], xmm0
movss dword [rsp + 0xc], xmm1
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 3]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 4]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 5]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 6]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 7]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 8]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 9]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xa]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xb]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xc]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xd]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xe]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
xor r8d, dword [r9 + rcx*4]
movzx ecx, byte [rsp + 0xf]
movzx edx, r8b
shr r8d, 8
xor rdx, rcx
xor r8d, dword [r9 + rdx*4]
not r8d
mov eax, r8d
add rsp, 0x18
ret
Function at 0x1400126a0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x14015ef80]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1401858e0]
mov edi, ecx
cmp byte [rbx + 0x4235], 0
jne 0x140012701
cmp byte [rbx + 0x4236], 0
jne 0x140012701
movsx r9d, word [rbx + 0x531a]
lea r8, [0x14011a740]
mov edx, reloc.WS2_32.dll_recv
lea rcx, [rsp + 0x20]
call fcn.140003410
test dil, 1
je 0x140012828
jmp 0x14001278a
movss xmm1, dword [rbx + 0x3890]
lea r8, [0x14011a740]
movsx r9d, word [rbx + 0x531a]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x140121970]
mulss xmm1, dword [0x140121950]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xdf4]
addss xmm1, dword [rbx + 0xdf8]
mov qword [rbx + 0x3fa0], rax
mov dword [rbx + 0x3f8c], 1
movss dword [rbx + 0x3f98], xmm0
movss dword [rbx + 0x3f9c], xmm1
movss xmm0, dword [rbx + 0x38ec]
mulss xmm0, dword [0x140121838]
or dword [rbx + 0x3f88], 0x41
movss dword [rbx + 0x3fe8], xmm0
call fcn.140003410
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x1400127e0
lea r11, [0x14011aec0]
nop word [rax + rax]
cmp r9b, 0x23
jne 0x1400127c3
cmp byte [r8], r9b
jne 0x1400127c3
cmp byte [r8 + 1], r9b
cmove ecx, r10d
movzx edx, cl
movzx eax, r9b
movzx r9d, byte [r8]
xor rdx, rax
shr ecx, 8
inc r8
xor ecx, dword [r11 + rdx*4]
test r9b, r9b
jne 0x1400127b0
not ecx
call fcn.14000b8f0
test rax, rax
je 0x140012828
cmp byte [rax + 0x96], 0
je 0x140012828
mov byte [rax + 0x9d], 1
lea r8, [0x14011a740]
mov byte [rax + 0xb8], 1
lea rcx, [rsp + 0x20]
inc word [rbx + 0x531a]
mov edx, reloc.WS2_32.dll_recv
movsx r9d, word [rbx + 0x531a]
call fcn.140003410
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x20c0347
call fcn.14000e070
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1400eb760
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret

Function at 0x140016cc0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
cmp qword [rcx + 0x53c8], 0
lea rbx, [rcx + 0x53d0]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x140016d67
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x140016d1a
mov eax, r9d
mov rcx, rbx
cdq
sub eax, edx
mov edx, r14d
sar eax, 1
add eax, r9d
test eax, eax
cmovg edx, eax
call fcn.140018d70
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140003e00
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x53c8]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x53d8]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1401858d8]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x140016d6f
mov rcx, rbx
call fcn.140003e00
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400172e0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1401858e0]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x140017343
mov qword [rsp], rbx
lea rbx, [0x14011aec0]
nop dword [rax]
cmp r9b, 0x23
jne 0x140017323
cmp byte [r8], r9b
jne 0x140017323
cmp byte [r8 + 1], r9b
cmove eax, r11d
movzx edx, al
movzx ecx, r9b
movzx r9d, byte [r8]
xor rdx, rcx
shr eax, 8
inc r8
xor eax, dword [rbx + rdx*4]
test r9b, r9b
jne 0x140017310
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5378]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x140017377
mov r10, qword [r10 + 0x5380]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x14001737e
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x140017364
xor eax, eax
add rsp, 8
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rax, [r10 + rcx*8]
add rsp, 8
ret
Function at 0x14003a8e0
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x160
mov rax, qword [0x14015ef80]
xor rax, rsp
mov qword [rsp + 0x150], rax
xor edx, edx
mov rbx, rcx
lea ecx, [rdx + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
xor edx, edx
lea rcx, [rsp + 0x24]
mov r8d, Ordinal_301
mov rdi, rax
call sub.VCRUNTIME140.dll_memset
mov dword [rsp + 0x20], 0x130
cmp rdi, 0xffffffffffffffff
je 0x14003a9a6
lea rdx, [rsp + 0x20]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x14003a9a6
lea rdx, [rsp + 0x20]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
je 0x14003a99d
cmp qword [rbx + 0x18], 0x10
mov r8, rbx
jb 0x14003a961
mov r8, qword [rbx]
lea rax, [rsp + 0x4c]
sub r8, rax
nop dword [rax]
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x14003a983
inc rax
test ecx, ecx
jne 0x14003a970
mov rcx, rdi
test edx, edx
je 0x14003aa16
lea rdx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x14003a954
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rdx, qword [rbx + 0x18]
cmp rdx, 0x10
jb 0x14003a9e0
mov rcx, qword [rbx]
inc rdx
cmp rdx, 0x1000
jb 0x14003a9db
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x14003aa5d
mov rcx, r8
call fcn.1400eb850
xor al, al
mov byte [rbx], 0
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov qword [rbx + 0x10], 0
mov rcx, qword [rsp + 0x150]
xor rcx, rsp
call fcn.1400eb760
mov rbx, qword [rsp + 0x178]
add rsp, 0x160
pop rdi
ret
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [rsp + 0x28], 0
je 0x14003a9a6
mov rdx, qword [rbx + 0x18]
cmp rdx, 0x10
jb 0x14003aa59
mov rcx, qword [rbx]
inc rdx
cmp rdx, 0x1000
jb 0x14003aa54
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x14003aa5d
mov rcx, r8
call fcn.1400eb850
mov al, 1
jmp 0x14003a9e2
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x1400423b0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov ecx, dword [rcx + 0x10]
mov r10d, ecx
and r10d, 7
je 0x1400423e4
cmp ecx, r10d
jge 0x1400423d2
mov rcx, rbx
call fcn.140041bb0
mov eax, dword [rbx + 0x14]
mov ecx, r10d
shr eax, cl
sub dword [rbx + 0x10], r10d
mov ecx, dword [rbx + 0x10]
mov dword [rbx + 0x14], eax
xor r8d, r8d
mov eax, ecx
test ecx, ecx
jle 0x14004241e
mov ecx, dword [rbx + 0x14]
lea rdx, [rsp + 0x30]
movzx r9d, cl
nop dword [rax]
shr ecx, 8
inc r8d
mov byte [rdx], r9b
lea rdx, [rdx + 1]
sub eax, 8
mov dword [rbx + 0x14], ecx
movzx r9d, cl
test eax, eax
jg 0x140042400
mov dword [rbx + 0x10], eax
test eax, eax
jns 0x140042446
mov rax, qword gs:[0x58]
mov edx, Ordinal_26
mov rcx, qword [rax]
lea rax, str.zlib_corrupt
mov qword [rdx + rcx], rax
xor eax, eax
add rsp, 0x20
pop rbx
ret
movsxd rcx, r8d
cmp rcx, 4
jge 0x140042475
mov r8, qword [rbx + 8]
mov rax, qword [rbx]
cmp rax, r8
jb 0x14004245f
xor dl, dl
jmp 0x140042468
movzx edx, byte [rax]
inc rax
mov qword [rbx], rax
mov byte [rsp + rcx + 0x30], dl
inc rcx
cmp rcx, 4
jl 0x140042456
movzx eax, byte [rsp + 0x30]
movzx r8d, byte [rsp + 0x31]
movzx ecx, byte [rsp + 0x33]
shl r8d, 8
add r8d, eax
shl ecx, 8
movzx eax, byte [rsp + 0x32]
add ecx, eax
mov eax, r8d
xor eax, 0xffff
cmp ecx, eax
jne 0x140042422
mov rcx, qword [rbx]
mov qword [rsp + 0x38], rdi
mov edi, r8d
add rcx, rdi
cmp rcx, qword [rbx + 8]
jbe 0x1400424df
mov rax, qword gs:[0x58]
mov edx, Ordinal_26
mov rcx, qword [rax]
lea rax, str.read_past_buffer
mov qword [rdx + rcx], rax
mov rdi, qword [rsp + 0x38]
xor eax, eax
add rsp, 0x20
pop rbx
ret
mov rdx, qword [rbx + 0x18]
lea rax, [r8 + rdx]
cmp rax, qword [rbx + 0x28]
jbe 0x1400424f9
mov rcx, rbx
call fcn.140041d00
test eax, eax
je 0x1400424d2
mov rdx, qword [rbx]
mov r8, rdi
mov rcx, qword [rbx + 0x18]
call sub.VCRUNTIME140.dll_memcpy
add qword [rbx], rdi
mov eax, 1
add qword [rbx + 0x18], rdi
mov rdi, qword [rsp + 0x38]
add rsp, 0x20
pop rbx
ret
Function at 0x140055bd0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r9, rcx
mov r10d, 0x270
mov ecx, dword [rcx]
cmp ecx, r10d
jne 0x140055c31
lea r8, [r9 + 8]
nop dword [rax + rax]
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
btr edx, 0x1f
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r10, 1
jne 0x140055bf0
mov ecx, dword [r9]
jmp 0x140055d18
cmp ecx, 0x4e0
jb 0x140055d18
lea r10, [r9 + 0x9c4]
mov qword [rsp], rbx
mov r11d, dword [r10]
mov ebx, 0xe3
mov eax, r11d
mov r11d, dword [r10 + 4]
mov edx, r11d
lea r10, [r10 + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r10 + 0x630]
xor ecx, edx
mov dword [r10 - 0x9c4], ecx
sub rbx, 1
jne 0x140055c50
lea r10, [r9 + 0xd50]
mov ebx, 0x18c
mov r11d, dword [r10]
nop dword [rax + rax]
mov eax, r11d
mov r11d, dword [r10 + 4]
mov edx, r11d
lea r10, [r10 + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r10 - 0xd50]
xor ecx, edx
mov dword [r10 - 0x9c4], ecx
sub rbx, 1
jne 0x140055ca0
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
mov rbx, qword [rsp]
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov eax, ecx
mov edx, dword [r9 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r9], eax
mov ecx, edx
mov eax, dword [r9 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
add rsp, 8
ret
Function at 0x1400799b0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x50
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
mov r9d, 0xffffffff
mov r8, qword [rsp + 0x60]
xor edx, edx
mov ecx, 0xfde9
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov dword [rsp + 0x30], eax
cmp dword [rsp + 0x30], 0
jne 0x1400799f3
jmp 0x140079ae5
movsxd rax, dword [rsp + 0x30]
shl rax, 1
mov rdx, rax
mov ecx, 2
call qword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov qword [rsp + 0x38], rax
cmp qword [rsp + 0x38], 0
jne 0x140079a2c
lea rdx, str.Win32:_Failed_to_allocate_global_handle_for_clipboard
mov ecx, 0x10008
call fcn.1400869f0
jmp 0x140079ae5
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_GlobalLock]
mov qword [rsp + 0x40], rax
cmp qword [rsp + 0x40], 0
jne 0x140079a65
lea rdx, [0x14013b758]
mov ecx, 0x10008
call fcn.1400869f0
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x140079ae5
mov eax, dword [rsp + 0x30]
mov dword [rsp + 0x28], eax
mov rax, qword [rsp + 0x40]
mov qword [rsp + 0x20], rax
mov r9d, 0xffffffff
mov r8, qword [rsp + 0x60]
xor edx, edx
mov ecx, 0xfde9
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_GlobalUnlock]
mov rcx, qword [0x140183b58]
call qword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
jne 0x140079ac9
lea rdx, [0x14013b780]
mov ecx, 0x10008
call fcn.1400869f0
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x140079ae5
call qword [sym.imp.USER32.dll_EmptyClipboard]
mov rdx, qword [rsp + 0x38]
mov ecx, reloc.WS2_32.dll_listen
call qword [sym.imp.USER32.dll_SetClipboardData]
call qword [sym.imp.USER32.dll_CloseClipboard]
add rsp, 0x50
pop rdi
ret

Function at 0x140079b00
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
push rdi
sub rsp, 0x30
mov rcx, qword [0x140183b58]
call qword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
jne 0x140079b2f
lea rdx, str.Win32:_Failed_to_open_clipboard
mov ecx, 0x10008
call fcn.1400869f0
xor eax, eax
jmp 0x140079bcb
mov ecx, reloc.WS2_32.dll_listen
call qword [sym.imp.USER32.dll_GetClipboardData]
mov qword [rsp + 0x20], rax
cmp qword [rsp + 0x20], 0
jne 0x140079b62
lea rdx, str.Win32:_Failed_to_convert_clipboard_to_string
mov ecx, 0x10009
call fcn.1400869f0
call qword [sym.imp.USER32.dll_CloseClipboard]
xor eax, eax
jmp 0x140079bcb
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GlobalLock]
mov qword [rsp + 0x28], rax
cmp qword [rsp + 0x28], 0
jne 0x140079b95
lea rdx, str.Win32:_Failed_to_lock_global_handle
mov ecx, 0x10008
call fcn.1400869f0
call qword [sym.imp.USER32.dll_CloseClipboard]
xor eax, eax
jmp 0x140079bcb
mov rcx, qword [0x140183b70]
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rcx, qword [rsp + 0x28]
call fcn.140086640
mov qword [0x140183b70], rax
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GlobalUnlock]
call qword [sym.imp.USER32.dll_CloseClipboard]
mov rax, qword [0x140183b70]
add rsp, 0x30
pop rdi
ret
Function at 0x14007c6a0
Capabilities:
Register raw input devices

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x50
lea rdi, [rsp + 0x20]
mov ecx, listen
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x60]
mov eax, 1
mov word [rsp + 0x28], ax
mov eax, 2
mov word [rsp + 0x2a], ax
mov dword [rsp + 0x2c], 0
mov rax, qword [rsp + 0x60]
mov rax, qword [rax + 0x358]
mov qword [rsp + 0x30], rax
mov r8d, reloc.WS2_32.dll_recv
mov edx, 1
lea rcx, [rsp + 0x28]
call qword [sym.imp.USER32.dll_RegisterRawInputDevices]
test eax, eax
jne 0x14007c718
lea rdx, str.Win32:_Failed_to_register_raw_input_device
mov ecx, 0x10008
call fcn.1400869f0
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400ec1b0
add rsp, 0x50
pop rdi
ret

Function at 0x14007c740
Capabilities:
Register raw input devices

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x50
lea rdi, [rsp + 0x20]
mov ecx, listen
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x60]
mov eax, 1
mov word [rsp + 0x28], ax
mov eax, 2
mov word [rsp + 0x2a], ax
mov dword [rsp + 0x2c], 1
mov qword [rsp + 0x30], 0
mov r8d, reloc.WS2_32.dll_recv
mov edx, 1
lea rcx, [rsp + 0x28]
call qword [sym.imp.USER32.dll_RegisterRawInputDevices]
test eax, eax
jne 0x14007c7b0
lea rdx, str.Win32:_Failed_to_remove_raw_input_device
mov ecx, 0x10008
call fcn.1400869f0
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400ec1b0
add rsp, 0x50
pop rdi
ret

Function at 0x14007ccf0
Capabilities:
Log keystrokes via polling

Disassembly:
push rdi
sub rsp, 0x30
mov dword [rsp + 0x20], 0
mov ecx, reloc.WS2_32.dll_recv
call qword [sym.imp.USER32.dll_GetKeyState]
cwde
and eax, 0x8000
test eax, eax
je 0x14007cd1e
mov eax, dword [rsp + 0x20]
or eax, 1
mov dword [rsp + 0x20], eax
mov ecx, reloc.WS2_32.dll_recvfrom
call qword [sym.imp.USER32.dll_GetKeyState]
cwde
and eax, 0x8000
test eax, eax
je 0x14007cd3e
mov eax, dword [rsp + 0x20]
or eax, 2
mov dword [rsp + 0x20], eax
mov ecx, reloc.WS2_32.dll_select
call qword [sym.imp.USER32.dll_GetKeyState]
cwde
and eax, 0x8000
test eax, eax
je 0x14007cd5e
mov eax, dword [rsp + 0x20]
or eax, 4
mov dword [rsp + 0x20], eax
mov ecx, 0x5b
call qword [sym.imp.USER32.dll_GetKeyState]
cwde
mov dword [rsp + 0x24], eax
mov ecx, 0x5c
call qword [sym.imp.USER32.dll_GetKeyState]
cwde
mov ecx, dword [rsp + 0x24]
or ecx, eax
mov eax, ecx
and eax, 0x8000
test eax, eax
je 0x14007cd96
mov eax, dword [rsp + 0x20]
or eax, 8
mov dword [rsp + 0x20], eax
mov ecx, reloc.WS2_32.dll_sendto
call qword [sym.imp.USER32.dll_GetKeyState]
cwde
and eax, 1
test eax, eax
je 0x14007cdb4
mov eax, dword [rsp + 0x20]
or eax, 0x10
mov dword [rsp + 0x20], eax
mov ecx, 0x90
call qword [sym.imp.USER32.dll_GetKeyState]
cwde
and eax, 1
test eax, eax
je 0x14007cdd2
mov eax, dword [rsp + 0x20]
or eax, 0x20
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0x20]
add rsp, 0x30
pop rdi
ret