joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140056b80
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1400e8040]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1400f18d0]
mov edi, ecx
cmp byte [rbx + 0x4bed], 0
jne 0x140056be1
cmp byte [rbx + 0x4bee], 0
jne 0x140056be1
movsx r9d, word [rbx + 0x5cfa]
lea r8, str.Tooltip__02d
mov edx, reloc.WS2_32.dll_recv
lea rcx, [rsp + 0x20]
call fcn.140043a00
test dil, 1
je 0x140056d1e
jmp 0x140056c71
movss xmm1, dword [rbx + 0x39c4]
lea r8, str.Tooltip__02d
movsx r9d, word [rbx + 0x5cfa]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x1400d2f0c]
mulss xmm1, dword [0x1400d2ef8]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xe10]
addss xmm1, dword [rbx + 0xe14]
mov qword [rbx + 0x48ec], rax
mov dword [rbx + 0x48d4], 1
movss dword [rbx + 0x48e4], xmm0
mov byte [rbx + 0x490c], 1
movss dword [rbx + 0x48e8], xmm1
movss xmm0, dword [rbx + 0x3a20]
mulss xmm0, dword [0x1400d2e54]
or dword [rbx + 0x48d0], 0x41
movss dword [rbx + 0x4930], xmm0
call fcn.140043a00
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov edx, r10d
test r9b, r9b
je 0x140056cc1
lea r11, [0x1400c9070]
cmp r9b, 0x23
jne 0x140056ca4
cmp byte [r8], r9b
jne 0x140056ca4
cmp byte [r8 + 1], r9b
cmove edx, r10d
movzx ecx, dl
movzx eax, r9b
movzx r9d, byte [r8]
xor rcx, rax
shr edx, 8
inc r8
xor edx, dword [r11 + rcx*4]
test r9b, r9b
jne 0x140056c91
mov rcx, qword [0x1400f18d0]
not edx
add rcx, 0x3fd8
call fcn.140044250
test rax, rax
je 0x140056d1e
cmp byte [rax + 0xeb], 0
je 0x140056d1e
mov byte [rax + 0xf0], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xf2], 1
lea rcx, [rsp + 0x20]
mov byte [rax + 0x110], 1
mov edx, reloc.WS2_32.dll_recv
inc word [rbx + 0x5cfa]
movsx r9d, word [rbx + 0x5cfa]
call fcn.140043a00
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x22c0347
call fcn.14004f590
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1400a13e0
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x14005c220
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 + 0x5e30], 0
lea rbx, [rcx + 0x5e38]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x14005c2c7
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x14005c27a
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.140068f70
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.1400445e0
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5e30]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5e40]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1400f18c8]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14005c2cf
mov rcx, rbx
call fcn.1400445e0
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x14005c620
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1400f18d0]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x14005c683
mov qword [rsp], rbx
lea rbx, [0x1400c9070]
nop dword [rax]
cmp r9b, 0x23
jne 0x14005c663
cmp byte [r8], r9b
jne 0x14005c663
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 0x14005c650
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5da0]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x14005c6b7
mov r10, qword [r10 + 0x5da8]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x14005c6be
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x14005c6a4
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 0x14005fab0
Capabilities:
Hash data with crc32

Disassembly:
test r8d, r8d
jle 0x14005fcbc
mov r11, rsp
push rbp
push rsi
sub rsp, 0x58
mov rax, qword [0x1400e8040]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov qword [r11 - 0x18], rdi
mov rbp, rcx
mov qword [r11 - 0x20], r14
lea rdi, [rdx + 0x18]
mov qword [r11 - 0x28], r15
mov r14d, 0xffffffff
lea r15, [0x1400c9070]
mov qword [r11 + 0x18], rbx
movsxd rsi, r8d
nop dword [rax + rax]
mov edx, dword [rdi - 0x18]
test edx, edx
je 0x14005fc84
mov rcx, rbp
call fcn.14005f410
mov edx, dword [rdi - 0x14]
mov rbx, rax
test edx, edx
je 0x14005fb2e
lea rcx, [rbp + 0x5d48]
call fcn.140044250
mov r11, rax
jmp 0x14005fb31
xor r11d, r11d
mov qword [rbx + 0x18], r11
movsx eax, word [rdi]
movd xmm1, eax
movsx eax, word [rdi + 2]
cvtdq2ps xmm1, xmm1
movd xmm0, eax
movss dword [rbx + 0x48], xmm1
cvtdq2ps xmm0, xmm0
movss dword [rbx + 0x4c], xmm0
movsx eax, word [rdi + 4]
movd xmm1, eax
movsx eax, word [rdi + 6]
cvtdq2ps xmm1, xmm1
movd xmm0, eax
movss dword [rbx + 0x50], xmm1
cvtdq2ps xmm0, xmm0
movss dword [rbx + 0x54], xmm0
movsx eax, word [rdi + 8]
movd xmm1, eax
movsx eax, word [rdi + 0xa]
cvtdq2ps xmm1, xmm1
movd xmm0, eax
mov eax, dword [rbx + 0xc4]
and eax, 0xfffffe49
movss dword [rbx + 0x58], xmm1
or eax, 0x49
mov dword [rbx + 0xc4], eax
cvtdq2ps xmm0, xmm0
movss dword [rbx + 0x5c], xmm0
test r11, r11
je 0x14005fbc5
cmp qword [r11 + 0x20], 0
jne 0x14005fbba
mov qword [r11 + 0x20], rbx
jmp 0x14005fbc5
cmp qword [r11 + 0x28], 0
jne 0x14005fbc5
mov qword [r11 + 0x28], rbx
mov eax, dword [rdi - 0xc]
mov r9, rbx
mov dword [rbx + 0xbc], eax
movsx eax, byte [rdi - 8]
mov dword [rbx + 0x60], eax
mov ecx, dword [rdi - 4]
mov eax, dword [rbx + 0xc]
and ecx, 0xc1fc20
or eax, dword [rbx + 4]
or eax, ecx
mov dword [rbx + 8], ecx
mov dword [rbx + 0x10], eax
mov rax, qword [rbx + 0x18]
test rax, rax
je 0x14005fc0c
nop dword [rax + rax]
mov r9, rax
mov rax, qword [rax + 0x18]
test rax, rax
jne 0x14005fc00
mov r9d, dword [r9]
lea r8, str.DockNode__02X
mov edx, socket
lea rcx, [rsp + 0x20]
call fcn.140043a00
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov edx, r14d
test r9b, r9b
je 0x14005fc68
cmp r9b, 0x23
jne 0x14005fc4b
cmp byte [r8], r9b
jne 0x14005fc4b
cmp byte [r8 + 1], r9b
cmove edx, r14d
movzx ecx, dl
movzx eax, r9b
movzx r9d, byte [r8]
xor rcx, rax
shr edx, 8
inc r8
xor edx, dword [r15 + rcx*4]
test r9b, r9b
jne 0x14005fc38
mov rcx, qword [0x1400f18d0]
not edx
add rcx, 0x3fd8
call fcn.140044250
mov qword [rbx + 0x88], rax
add rdi, 0x24
sub rsi, 1
jne 0x14005fb00
mov r15, qword [rsp + 0x40]
mov r14, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1400a13e0
add rsp, 0x58
pop rsi
pop rbp
ret
Function at 0x140067370
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x50
mov esi, r8d
mov rbx, rdx
mov rbp, rcx
xor r14d, r14d
nop word [rax + rax]
mov eax, dword [rbx]
mov dword [rsp + 0x20], eax
mov rax, qword [rbx + 0x18]
mov word [rsp + 0x32], r14w
test rax, rax
je 0x1400673bd
mov eax, dword [rax]
mov dword [rsp + 0x24], eax
jmp 0x1400673c2
mov dword [rsp + 0x24], r14d
mov eax, dword [rbx + 0x10]
shr eax, 0xa
test al, 1
je 0x1400673ed
mov rax, qword [rbx + 0x88]
test rax, rax
je 0x1400673ed
mov rax, qword [rax + 0x3a8]
test rax, rax
je 0x1400673ed
mov eax, dword [rax + 0x10]
mov dword [rsp + 0x28], eax
jmp 0x1400673f2
mov dword [rsp + 0x28], r14d
mov eax, dword [rbx + 0xbc]
mov dword [rsp + 0x2c], eax
cmp qword [rbx + 0x20], r14
je 0x14006740c
movzx eax, byte [rbx + 0x60]
mov byte [rsp + 0x30], al
jmp 0x140067411
mov byte [rsp + 0x30], 0xff
cvttss2si ecx, dword [rbx + 0x48]
mov eax, dword [rbx + 8]
mov r8d, dword [rbp + 0x24]
and eax, 0xc1fc20
mov dword [rsp + 0x34], eax
mov byte [rsp + 0x31], sil
cvttss2si eax, dword [rbx + 0x4c]
mov word [rsp + 0x38], cx
cvttss2si ecx, dword [rbx + 0x50]
mov word [rsp + 0x3a], ax
cvttss2si eax, dword [rbx + 0x54]
mov word [rsp + 0x3c], cx
cvttss2si ecx, dword [rbx + 0x58]
mov word [rsp + 0x3e], ax
cvttss2si eax, dword [rbx + 0x5c]
mov word [rsp + 0x40], cx
mov ecx, dword [rbp + 0x20]
mov word [rsp + 0x42], ax
cmp ecx, r8d
jne 0x140067493
inc ecx
test r8d, r8d
je 0x14006747e
mov eax, r8d
cdq
sub eax, edx
sar eax, 1
add eax, r8d
jmp 0x140067483
mov eax, 8
cmp eax, ecx
cmovg ecx, eax
mov edx, ecx
lea rcx, [rbp + 0x20]
call fcn.140068c10
movsxd rax, dword [rbp + 0x20]
mov rcx, qword [rbp + 0x28]
movups xmm0, xmmword [rsp + 0x20]
movups xmm1, xmmword [rsp + 0x30]
lea rdx, [rax + rax*8]
mov eax, dword [rsp + 0x40]
movups xmmword [rcx + rdx*4], xmm0
movups xmmword [rcx + rdx*4 + 0x10], xmm1
mov dword [rcx + rdx*4 + 0x20], eax
inc dword [rbp + 0x20]
mov rdx, qword [rbx + 0x20]
test rdx, rdx
je 0x1400674d2
lea r8d, [rsi + 1]
mov rcx, rbp
call fcn.140067370
mov rbx, qword [rbx + 0x28]
test rbx, rbx
je 0x1400674e2
inc esi
jmp 0x1400673a0
mov rbx, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
mov rdi, qword [rsp + 0x78]
add rsp, 0x50
pop r14
ret
Function at 0x14008e3d0
Capabilities:
Acquire debug privileges

Disassembly:
sub rsp, 0x68
mov rax, qword [0x1400e8040]
xor rax, rsp
mov qword [rsp + 0x50], rax
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
lea r8, [rsp + 0x30]
mov edx, 0x20
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x14008e46b
lea r8, [rsp + 0x38]
xor ecx, ecx
lea rdx, str.SeDebugPrivilege
call qword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueA]
test eax, eax
je 0x14008e46b
mov rax, qword [rsp + 0x38]
lea r8, [rsp + 0x40]
mov rcx, qword [rsp + 0x30]
xor edx, edx
mov qword [rsp + 0x44], rax
xor eax, eax
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x40], 1
mov dword [rsp + 0x4c], 2
lea r9d, [rax + 0x10]
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
test eax, eax
setne al
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.1400a13e0
add rsp, 0x68
ret
xor al, al
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.1400a13e0
add rsp, 0x68
ret

Function at 0x14008e5d0
Capabilities:
Log keystrokes via polling

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_GetTickCount64]
cmp rax, qword [0x1400f2300]
jb 0x14008e61e
add rax, 0x3e8
mov ecx, 0x2d
mov qword [0x1400f2300], rax
call qword [sym.imp.USER32.dll_GetAsyncKeyState]
test ax, ax
js 0x14008e610
mov ecx, WSACleanup
call qword [sym.imp.USER32.dll_GetAsyncKeyState]
test ax, ax
jns 0x14008e61e
cmp byte [reloc.WS2_32.dll_accept], 0
sete byte [0x1400e8138]
call fcn.1400a07f0
jmp 0x14008e5d4
Function at 0x14008e9b0
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1400e8040]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rbx, rdx
mov rdi, rcx
mov ecx, 8
call fcn.1400a1400
mov qword [rax], rbx
mov qword [rsp + 0x30], rax
lea rbx, [rdi + 8]
mov qword [rsp + 0x28], rbx
mov dword [rsp + 0x20], 0
mov r9, rax
lea r8, [0x14008ea40]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rdi], rax
test rax, rax
je 0x14008ea29
mov rax, rdi
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1400a13e0
mov rbx, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
mov dword [rbx], 0
mov ecx, 6
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3

Function at 0x14008eb40
Capabilities:
Hash data using crc32b

Disassembly:
xor r9d, r9d
lea r10, [0x1400f1a70]
nop word [rax + rax]
xor eax, eax
test r9b, 1
je 0x14008eb5c
bts eax, 7
mov ecx, r9d
shr ecx, 1
test cl, 1
je 0x14008eb6a
bts eax, 6
shr ecx, 1
test cl, 1
je 0x14008eb75
bts eax, 5
shr ecx, 1
test cl, 1
je 0x14008eb80
bts eax, 4
shr ecx, 1
test cl, 1
je 0x14008eb8b
bts eax, 3
shr ecx, 1
test cl, 1
je 0x14008eb96
bts eax, 2
shr ecx, 1
test cl, 1
je 0x14008eba1
bts eax, 1
test cl, 2
je 0x14008ebaa
bts eax, 0
shl eax, 0x18
lea ecx, [rax + rax]
mov edx, ecx
xor edx, 0x4c11db7
test eax, eax
cmovns edx, ecx
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov r8d, eax
xor r8d, 0x4c11db7
test edx, edx
cmovns r8d, eax
xor ecx, ecx
lea edx, [rcx + 0x1e]
test r8b, 1
je 0x14008ec41
lea eax, [rdx + 1]
bts ecx, eax
sar r8d, 1
test r8b, 1
je 0x14008ec4d
bts ecx, edx
sar r8d, 1
sub edx, 2
cmp edx, 0xfffffffe
jg 0x14008ec35
mov dword [r10], ecx
inc r9d
add r10, 4
cmp r9d, 0x100
jl 0x14008eb50
mov dword [0x1400f1a68], 1
ret
Function at 0x14008fd60
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
cmp dword [r8 + 0x40], 1
mov rdi, r9
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x14008fd8f
xor eax, eax
jmp 0x14008ff47
mov ecx, dword [r9 + 0x10]
mov qword [rsp + 0x30], rsi
call qword [sym.imp.WS2_32.dll_ntohl]
mov esi, eax
lea rax, [rsi - 1]
cmp rax, 0xfe
ja 0x14008ff27
mov ecx, dword [rdi + 0x1c]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0xd0]
jne 0x14008ff27
mov ecx, dword [rdi + 0x20]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0xc8]
jne 0x14008ff27
mov ecx, dword [rdi + 0x24]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0xcc]
jne 0x14008ff27
mov eax, dword [rbx + 0x1c]
cmp dword [rdi + 0x28], eax
jne 0x14008ff27
mov edx, 1
mov r8b, 0xff
mov rcx, rbx
call fcn.14008ef40
cmp rsi, qword [rbx + 0x50]
jae 0x14008fe15
mov qword [rbx + 0x50], rsi
movzx ecx, word [rdi + 4]
call qword [sym.imp.WS2_32.dll_ntohs]
mov word [rbx + 0x18], ax
movzx eax, byte [rdi + 6]
mov byte [rbx + 0x21], al
movzx eax, byte [rdi + 7]
mov byte [rbx + 0x20], al
mov ecx, dword [rdi + 8]
call qword [sym.imp.WS2_32.dll_ntohl]
mov ecx, 0x240
mov esi, 0x1000
cmp eax, ecx
jb 0x14008fe4f
cmp eax, esi
mov ecx, eax
cmova ecx, esi
cmp ecx, dword [rbx + 0xfc]
jae 0x14008fe5d
mov dword [rbx + 0xfc], ecx
mov ecx, dword [rdi + 0xc]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, esi
jb 0x14008fe76
mov ecx, 0x10000
mov esi, eax
cmp eax, ecx
cmova esi, ecx
cmp esi, dword [rbx + 0x100]
jae 0x14008fe84
mov dword [rbx + 0x100], esi
mov ecx, dword [rdi + 0x14]
call qword [sym.imp.WS2_32.dll_ntohl]
mov dword [rbx + 0x58], eax
mov ecx, dword [rdi + 0x18]
call qword [sym.imp.WS2_32.dll_ntohl]
mov dword [rbx + 0x5c], eax
mov dword [rbp + 0x80], 1
mov ecx, dword [rbx + 0x40]
test r14, r14
je 0x14008ff0c
lea eax, [rcx - 5]
cmp eax, 1
jbe 0x14008fed2
cmp dword [rbx + 0x58], 0
je 0x14008fec7
mov rax, qword [rbx + 0x10]
inc qword [rax + 0x2b60]
mov rax, qword [rbx + 0x10]
inc qword [rax + 0x2b58]
xor eax, eax
mov dword [rbx + 0x40], 5
mov qword [rbx + 0x80], rax
mov qword [rbx + 0x70], rax
mov qword [rbx + 0xa0], rax
mov dword [rbx + 0xac], eax
mov dword [r14], 1
mov qword [r14 + 8], rbx
mov eax, dword [rbx + 0x1fc]
mov dword [r14 + 0x14], eax
xor eax, eax
jmp 0x14008ff42
xor eax, eax
mov rdx, rbx
cmp ecx, 1
mov rcx, rbp
sete al
lea r8d, [rax + 3]
call fcn.14008ed00
xor eax, eax
jmp 0x14008ff42
xor eax, eax
mov rdx, rbx
mov rcx, rbp
mov dword [rbx + 0x1fc], eax
lea r8d, [rax + 9]
call fcn.14008ed00
lea eax, [r8 - 0xa]
mov rsi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x140093a00
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400e8040]
xor rax, rsp
mov qword [rsp + 0x50], rax
xor ebx, ebx
cmp dword [0x1400f2370], ebx
jne 0x140093ab6
mov qword [rsp + 0x70], rdi
lea rcx, [rsp + 0x48]
mov edi, 1
mov dword [0x1400f2370], edi
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov dword [0x1400f2374], eax
test eax, eax
je 0x140093a69
lea rcx, [0x1400f2470]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
xorps xmm0, xmm0
cvtsi2sd xmm0, qword [rsp + 0x48]
divsd xmm0, qword [0x1400d2f00]
jmp 0x140093aa9
lea rdx, [rsp + 0x30]
mov dword [rsp + 0x20], 0x107b2
lea rcx, [rsp + 0x20]
mov qword [rsp + 0x26], rdi
mov word [rsp + 0x2e], bx
call qword [sym.imp.KERNEL32.dll_SystemTimeToFileTime]
mov ecx, dword [rsp + 0x34]
mov eax, dword [rsp + 0x30]
movsd xmm0, qword [0x1400d2ec8]
shl rcx, 0x20
or rcx, rax
mov qword [0x1400f2470], rcx
mov rdi, qword [rsp + 0x70]
movsd qword [0x1400f2478], xmm0
cmp dword [0x1400f2374], ebx
je 0x140093ad0
lea rcx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov rax, qword [rsp + 0x40]
jmp 0x140093aef
lea rcx, [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_GetSystemTimeAsFileTime]
mov eax, dword [rsp + 0x3c]
mov ecx, dword [rsp + 0x38]
shl rax, 0x20
or rax, rcx
mov qword [rsp + 0x40], rax
sub rax, qword [0x1400f2470]
xorps xmm0, xmm0
movabs r9, 0x431bde82d7b634db
cvtsi2sd xmm0, rax
mov rax, r9
divsd xmm0, qword [0x1400f2478]
cvttsd2si rcx, xmm0
imul rcx
sar rdx, 0x12
mov rax, rdx
shr rax, 0x3f
add rdx, rax
imul eax, edx, 0xf4240
sub ecx, eax
imul eax, ecx, 0x3e8
movsxd r8, eax
movsxd rax, edx
imul rcx, rax, 0x3b9aca00
add r8, rcx
lock xadd qword [0x1400f2378], rbx
test rbx, rbx
jne 0x140093b6e
lea rcx, [r8 - 0xf4240]
xor eax, eax
lock cmpxchg qword [0x1400f2378], rcx
mov rbx, rax
cmove rbx, rcx
sub r8, rbx
mov rax, r9
mul r8
shr rdx, 0x12
mov eax, edx
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.1400a13e0
add rsp, 0x60
pop rbx
ret
Function at 0x140093bb0
Capabilities:
Send data
Send data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
sub rsp, 0x80
mov rax, qword [0x1400e8040]
xor rax, rsp
mov qword [rsp + 0x78], rax
xor r14d, r14d
mov rbp, r9
mov rsi, r8
mov rbx, rdx
mov rdi, rcx
test rdx, rdx
je 0x140093c18
movzx ecx, word [rdx + 0x10]
xorps xmm0, xmm0
mov eax, reloc.WS2_32.dll_socket
mov dword [rsp + 0x6c], r14d
movdqu xmmword [rsp + 0x5c], xmm0
mov word [rsp + 0x58], ax
call qword [sym.imp.WS2_32.dll_htons]
movups xmm0, xmmword [rbx]
mov word [rsp + 0x5a], ax
movzx eax, word [rbx + 0x12]
movups xmmword [rsp + 0x60], xmm0
mov dword [rsp + 0x70], eax
mov qword [rsp + 0x40], r14
mov rax, rbx
neg rax
mov qword [rsp + 0x38], r14
lea rax, [rsp + 0x58]
mov r8d, ebp
sbb r9d, r9d
mov rdx, rsi
and r9d, 0x1c
mov rcx, rdi
mov dword [rsp + 0x30], r9d
test rbx, rbx
lea r9, [rsp + 0x50]
cmove rax, r14
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], r14d
call qword [sym.imp.WS2_32.dll_WSASendTo]
cmp eax, 0xffffffff
jne 0x140093c74
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
sub eax, 0x2733
neg eax
sbb eax, eax
jmp 0x140093c78
mov eax, dword [rsp + 0x50]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.1400a13e0
add rsp, 0x80
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x140093ca0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov r11, rsp
push rbx
sub rsp, 0x90
mov rax, qword [0x1400e8040]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov r10, r8
mov dword [rsp + 0x54], 0x1c
mov rbx, rdx
lea r8, [r11 - 0x44]
xor edx, edx
lea rax, [r11 - 0x38]
mov qword [r11 - 0x58], rdx
lea r9, [r11 - 0x40]
mov qword [r11 - 0x60], rdx
test rbx, rbx
mov dword [rsp + 0x50], edx
cmove r8, rdx
cmove rax, rdx
mov qword [r11 - 0x68], r8
lea r8d, [rdx + 1]
mov qword [r11 - 0x70], rax
mov rdx, r10
lea rax, [r11 - 0x48]
mov qword [r11 - 0x78], rax
call qword [sym.imp.WS2_32.dll_WSARecvFrom]
cmp eax, 0xffffffff
jne 0x140093d28
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
sub eax, 0x2733
je 0x140093d24
cmp eax, 0x13
jne 0x140093d32
xor eax, eax
jmp 0x140093d62
test dword [rsp + 0x50], 0x8000
je 0x140093d39
mov eax, 0xffffffff
jmp 0x140093d62
test rbx, rbx
je 0x140093d5e
movups xmm0, xmmword [rsp + 0x68]
movzx ecx, word [rsp + 0x62]
movups xmmword [rbx], xmm0
call qword [sym.imp.WS2_32.dll_ntohs]
mov word [rbx + 0x10], ax
movzx eax, word [rsp + 0x78]
mov word [rbx + 0x12], ax
mov eax, dword [rsp + 0x58]
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.1400a13e0
add rsp, 0x90
pop rbx
ret
Function at 0x140098a30
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r10, rcx
mov r9d, 0x138
mov ecx, dword [rcx]
cmp ecx, r9d
jne 0x140098a97
lea r8, [r10 + 0x10]
movabs r11, 0xb5026f5aa96619e9
mov rdx, qword [r8]
xor rdx, qword [r8 - 8]
lea r8, [r8 + 8]
and rdx, 0xffffffff80000000
xor rdx, qword [r8 - 8]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [r8 + 0x4d0]
xor rcx, rdx
mov qword [r8 + 0x9b0], rcx
sub r9, 1
jne 0x140098a52
mov ecx, dword [r10]
jmp 0x140098bb8
cmp ecx, 0x270
jb 0x140098bb8
mov qword [rsp + 0x10], rbx
movabs r11, 0xb5026f5aa96619e9
lea rbx, [r10 + 0x9c8]
mov qword [rsp], rdi
mov rax, qword [rbx]
mov edi, 0x9c
nop word [rax + rax]
mov r9, qword [rbx + 8]
mov r8, rbx
add rbx, 8
mov rdx, r9
xor rdx, rax
and rdx, 0xffffffff80000000
xor rdx, r9
movzx eax, dl
and al, 1
neg al
mov rax, r9
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [r8 + 0x4e0]
xor rcx, rdx
mov qword [r8 - 0x9c0], rcx
sub rdi, 1
jne 0x140098ad0
lea rbx, [r10 + 0xea8]
mov edi, 0x9b
mov r9, qword [rbx]
nop dword [rax]
nop dword [rax + rax]
mov r8, qword [rbx + 8]
mov rdx, rbx
xor r9, r8
add rbx, 8
and r9, 0xffffffff80000000
xor r9, r8
movzx eax, r9b
and al, 1
neg al
sbb rcx, rcx
shr r9, 1
and rcx, r11
xor rcx, qword [rdx - 0xea0]
xor rcx, r9
mov r9, r8
mov qword [rdx - 0x9c0], rcx
sub rdi, 1
jne 0x140098b30
mov rdx, qword [r10 + 8]
xor rdx, qword [r10 + 0x1380]
mov rdi, qword [rsp]
and rdx, 0xffffffff80000000
xor rdx, qword [r10 + 8]
mov rbx, qword [rsp + 0x10]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [r10 + 0x4e0]
xor rcx, rdx
mov qword [r10 + 0x9c0], rcx
xor ecx, ecx
mov dword [r10], ecx
mov eax, ecx
mov rdx, qword [r10 + rax*8 + 8]
lea eax, [rcx + 1]
mov dword [r10], eax
mov rcx, rdx
mov rax, qword [r10 + 0x1388]
shr rcx, 0x1d
and rax, rcx
movabs rcx, 0x38eb3ffff6d3
xor rdx, rax
mov rax, rdx
and rax, rcx
shl rax, 0x11
xor rdx, rax
mov rax, rdx
and rax, 0xffffffffffffbf77
shl rax, 0x25
xor rdx, rax
mov rax, rdx
shr rax, 0x2b
xor rax, rdx
add rsp, 8
ret
Function at 0x140098d10
Capabilities:
Hash data using crc32b

Disassembly:
xor r9d, r9d
lea r10, [0x1400f1e70]
nop word [rax + rax]
xor eax, eax
test r9b, 1
je 0x140098d2c
bts eax, 7
mov ecx, r9d
shr ecx, 1
test cl, 1
je 0x140098d3a
bts eax, 6
shr ecx, 1
test cl, 1
je 0x140098d45
bts eax, 5
shr ecx, 1
test cl, 1
je 0x140098d50
bts eax, 4
shr ecx, 1
test cl, 1
je 0x140098d5b
bts eax, 3
shr ecx, 1
test cl, 1
je 0x140098d66
bts eax, 2
shr ecx, 1
test cl, 1
je 0x140098d71
bts eax, 1
test cl, 2
je 0x140098d7a
bts eax, 0
shl eax, 0x18
lea ecx, [rax + rax]
mov edx, ecx
xor edx, 0x4c11db7
test eax, eax
cmovns edx, ecx
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov r8d, eax
xor r8d, 0x4c11db7
test edx, edx
cmovns r8d, eax
xor ecx, ecx
lea edx, [rcx + 0x1e]
test r8b, 1
je 0x140098e11
lea eax, [rdx + 1]
bts ecx, eax
sar r8d, 1
test r8b, 1
je 0x140098e1d
bts ecx, edx
sar r8d, 1
sub edx, 2
cmp edx, 0xfffffffe
jg 0x140098e05
mov dword [r10], ecx
inc r9d
add r10, 4
cmp r9d, 0x100
jl 0x140098d20
mov dword [0x1400f2270], 1
ret