joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400ebf60
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14015f1c0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x1400ebff5
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x1400ec056
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400c6690
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400ffba0
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x1400ec111
sub ecx, 1
je 0x1400ec184
sub ecx, 1
je 0x1400ec0c0
cmp ecx, 1
je 0x1400ec0a3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14011d454]
call fcn.1400c6690
jmp 0x1400ec184
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400ebc90
test eax, eax
je 0x1400ec184
jmp 0x1400ec02a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x1400ec184
sub rax, rsi
cmp rax, rbp
jae 0x1400ec184
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400c6810
jmp 0x1400ec184
cmp r8d, 4
jle 0x1400ec184
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x1400ec184
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400c65b0
mov esi, eax
test eax, eax
je 0x1400ec163
mov edx, 5
mov rcx, rbx
call fcn.1400ecc50
mov eax, esi
jmp 0x1400ec02a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400d5080
mov rcx, r14
call fcn.1400d5360
test eax, eax
je 0x1400ec028
mov edx, 5
mov rcx, rbx
call fcn.1400ecc50
mov eax, Ordinal_46
jmp 0x1400ec02a
Function at 0x1400fef20
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x1400fef62
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x1400fefa9
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x1400ff002
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x1400fefc0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400ff043
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x140116ea2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x140116ea3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400ff010
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x1400fffcc
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140100016
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140100016
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140100016
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140100016
cmp dword [rcx + 0x84], 0xe
jbe 0x140100016
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140100018
xor al, al
add rsp, 0x28
ret
Function at 0x1401002a8
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x1401002e2
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1401002e7
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x140100330
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x140100330
dec r8
sub rdx, 1
jne 0x140100316
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x140001980
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 0x20], rbp
push rsi
push r14
mov r14, rcx
mov rsi, r8
mov rbp, rdx
sub r14, qword [r8 + 0x30]
je 0x140001b02
test byte [r8 + 0x5e], 0x40
jne 0x1400019ad
xor eax, eax
mov rbp, qword [rsp + 0x30]
pop r14
pop rsi
ret
movzx edx, word [rsi + 0x14]
movzx eax, word [rsi + 6]
add rdx, 0x18
mov r8d, dword [r8 + 0xb0]
add rdx, rsi
lea rcx, [rax + rax*4]
lea r9, [rdx + rcx*8]
cmp rdx, r9
jae 0x140001b02
mov ecx, dword [rdx + 0xc]
cmp r8, rcx
jb 0x1400019e6
mov eax, dword [rdx + 8]
add eax, ecx
cmp r8, rax
jb 0x1400019fd
add rdx, 0x28
cmp rdx, r9
jb 0x1400019d4
mov eax, 1
mov rbp, qword [rsp + 0x30]
pop r14
pop rsi
ret
mov qword [rsp + 0x18], rbx
mov ebx, dword [rdx + 0x14]
sub rbx, rcx
mov qword [rsp + 0x28], r15
mov r15d, dword [rsi + 0xb4]
add rbx, r8
add rbx, rbp
add r15, rbx
test rbx, rbx
je 0x140001af8
cmp rbx, r15
jae 0x140001af8
mov qword [rsp + 0x20], rdi
mov eax, dword [rbx + 4]
test eax, eax
je 0x140001af3
add eax, 0xfffffff8
shr eax, 1
je 0x140001ae4
lea r11, [rbx + 8]
mov edi, eax
movzx r8d, word [r11]
movzx eax, r8w
shr ax, 0xc
and r8d, 0x80000fff
jge 0x140001a72
dec r8d
or r8d, 0xfffff000
inc r8d
cmp ax, 3
je 0x140001a7e
cmp ax, 0xa
jne 0x140001ad6
movzx eax, word [rsi + 0x14]
movzx ecx, word [rsi + 6]
add rax, 0x18
mov r9d, dword [rbx]
add rax, rsi
lea rdx, [rcx + rcx*4]
lea r10, [rax + rdx*8]
cmp rax, r10
jae 0x140001acb
nop dword [rax]
mov edx, dword [rax + 0xc]
cmp r9, rdx
jb 0x140001ab2
mov ecx, dword [rax + 8]
add ecx, edx
cmp r9, rcx
jb 0x140001abd
add rax, 0x28
cmp rax, r10
jb 0x140001aa0
jmp 0x140001acb
mov ecx, dword [rax + 0x14]
sub rcx, rdx
add rcx, r9
add rcx, rbp
jne 0x140001ace
mov rcx, rbp
movzx eax, r8w
add qword [rax + rcx], r14
add r11, 2
sub rdi, 1
jne 0x140001a50
mov eax, dword [rbx + 4]
add rbx, rax
cmp rbx, r15
jb 0x140001a34
mov rdi, qword [rsp + 0x20]
mov rbx, qword [rsp + 0x18]
mov r15, qword [rsp + 0x28]
mov rbp, qword [rsp + 0x30]
mov eax, 1
pop r14
pop rsi
ret
Function at 0x140001b10
Capabilities:
Enumerate pe sections

Disassembly:
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rbp
push rsi
push rdi
push r13
sub rsp, 0x38
movzx eax, word [r9 + 0x14]
lea r10, [r9 + 0x18]
mov r11d, dword [r9 + 0x90]
add r10, rax
movzx eax, word [r9 + 6]
mov rbp, r9
mov r13, r8
mov edi, edx
mov rsi, rcx
lea r9, [rax + rax*4]
lea r8, [r10 + r9*8]
cmp r10, r8
jae 0x140001b73
mov ecx, dword [r10 + 0xc]
cmp r11, rcx
jb 0x140001b6a
mov eax, dword [r10 + 8]
add eax, ecx
cmp r11, rax
jb 0x140001bfe
add r10, 0x28
cmp r10, r8
jb 0x140001b52
xor eax, eax
mov qword [rsp + 0x70], rbx
mov qword [rsp + 0x30], r12
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], r15
test r11d, r11d
je 0x140001bdb
cmp dword [rbp + 0x94], 0
je 0x140001bdb
lea rbx, [rax + 0x10]
movzx edx, word [rbp + 0x14]
movzx eax, word [rbp + 6]
add rdx, 0x18
mov r8d, dword [rbx - 4]
add rdx, rbp
mov qword [rsp + 0x78], rbx
lea rcx, [rax + rax*4]
lea r9, [rdx + rcx*8]
cmp rdx, r9
jae 0x140001bdb
mov ecx, dword [rdx + 0xc]
cmp r8, rcx
jb 0x140001bd2
mov eax, dword [rdx + 8]
add eax, ecx
cmp r8, rax
jb 0x140001c10
add rdx, 0x28
cmp rdx, r9
jb 0x140001bc0
mov eax, 1
mov r15, qword [rsp + 0x20]
mov r14, qword [rsp + 0x28]
mov r12, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x70]
add rsp, 0x38
pop r13
pop rdi
pop rsi
pop rbp
ret
mov eax, dword [r10 + 0x14]
sub rax, rcx
add rax, r11
add rax, r13
jmp 0x140001b75
mov r15d, dword [rdx + 0x14]
sub r15, rcx
add r15, r8
add r15, r13
je 0x140001bdb
mov r8, r15
mov edx, edi
mov rcx, rsi
call fcn.140001180
mov r12, rax
test rax, rax
je 0x140001d49
movzx edx, word [rbp + 0x14]
movzx eax, word [rbp + 6]
add rdx, 0x18
mov r8d, dword [rbx]
add rdx, rbp
lea rcx, [rax + rax*4]
lea r9, [rdx + rcx*8]
cmp rdx, r9
jae 0x140001c72
mov ecx, dword [rdx + 0xc]
cmp r8, rcx
jb 0x140001c69
mov eax, dword [rdx + 8]
add eax, ecx
cmp r8, rax
jb 0x140001c97
add rdx, 0x28
cmp rdx, r9
jb 0x140001c57
xor r14d, r14d
mov rdi, qword [r14]
test rdi, rdi
je 0x140001d2e
jns 0x140001ca6
xor edx, edx
mov rcx, r15
lea r8d, [rdx + 1]
call qword [sym.imp.KERNEL32.dll_LoadLibraryExA]
movzx edx, di
jmp 0x140001cf2
mov r14d, dword [rdx + 0x14]
sub r14, rcx
add r14, r8
add r14, r13
jmp 0x140001c75
movzx eax, word [rbp + 0x14]
movzx ecx, word [rbp + 6]
add rax, 0x18
add rax, rbp
lea rdx, [rcx + rcx*4]
lea r8, [rax + rdx*8]
cmp rax, r8
jae 0x140001cdd
mov edx, dword [rax + 0xc]
cmp rdi, rdx
jb 0x140001cd4
mov ecx, dword [rax + 8]
add ecx, edx
cmp rdi, rcx
jb 0x140001d3b
add rax, 0x28
cmp rax, r8
jb 0x140001cc2
xor esi, esi
xor edx, edx
mov rcx, r15
lea r8d, [rdx + 1]
call qword [sym.imp.KERNEL32.dll_LoadLibraryExA]
lea rdx, [rsi + 2]
mov rcx, rax
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rdi, rax
mov rcx, rbx
sub rdi, rbx
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
lea rax, [rdi + r12]
mov qword [r14], rax
add r14, 8
mov rdi, qword [r14]
test rdi, rdi
jne 0x140001c81
mov rbx, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x60]
mov edi, dword [rsp + 0x68]
add rbx, 0x14
jmp 0x140001b9b
mov esi, dword [rax + 0x14]
sub rsi, rdx
add rsi, rdi
add rsi, r13
jmp 0x140001cdf
jmp 0x140001be0
Function at 0x140003dfc
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140003e46
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140003e46
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140003e46
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140003e46
cmp dword [rcx + 0x84], 0xe
jbe 0x140003e46
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140003e48
xor al, al
add rsp, 0x28
ret
Function at 0x140006500
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x1400bc140]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1400bc408]
mov edi, edx
mov esi, ecx
cmp byte [rbx + 0x4a5d], 0
jne 0x140006568
cmp byte [rbx + 0x4a5e], 0
jne 0x140006568
movsx r9d, word [rbx + 0x5b5a]
lea r8, str.Tooltip__02d
mov edx, 0x10
lea rcx, [rsp + 0x20]
call fcn.14000b6f0
test sil, 1
je 0x140006699
jmp 0x140006601
movss xmm1, dword [rbx + 0x3898]
lea r8, str.Tooltip__02d
movaps xmm0, xmm1
lea rcx, [rsp + 0x20]
mulss xmm0, dword [0x140045fe0]
xor eax, eax
mov edx, 0x10
mulss xmm1, dword [0x140045fd0]
addss xmm0, dword [rbx + 0xdfc]
addss xmm1, dword [rbx + 0xe00]
or dword [rbx + 0x47a8], 1
mov qword [rbx + 0x47c0], rax
movss dword [rbx + 0x47b8], xmm0
mov dword [rbx + 0x47ac], 1
movss dword [rbx + 0x47bc], xmm1
movss xmm0, dword [rbx + 0x3900]
mov rax, qword [0x1400bc408]
mulss xmm0, dword [0x140045f88]
or dword [rax + 0x47a8], 0x40
movss dword [rax + 0x4808], xmm0
movsx r9d, word [rbx + 0x5b5a]
call fcn.14000b6f0
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x140006651
lea r11, [0x140044900]
cmp r9b, 0x23
jne 0x140006634
cmp byte [r8], r9b
jne 0x140006634
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 0x140006621
not ecx
call fcn.14000a3a0
test rax, rax
je 0x140006699
cmp byte [rax + 0xae], 0
je 0x140006699
mov byte [rax + 0xb5], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xd0], 1
lea rcx, [rsp + 0x20]
inc word [rbx + 0x5b5a]
mov edx, 0x10
movsx r9d, word [rbx + 0x5b5a]
call fcn.14000b6f0
or edi, 0x20c0347
lea rcx, [rsp + 0x20]
mov r8d, edi
xor edx, edx
call fcn.140003c80
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1400424d0
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret

Function at 0x14000a2f0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1400bc408]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x14000a353
mov qword [rsp], rbx
lea rbx, [0x140044900]
nop dword [rax]
cmp r9b, 0x23
jne 0x14000a333
cmp byte [r8], r9b
jne 0x14000a333
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 0x14000a320
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5bb8]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x14000a387
mov r10, qword [r10 + 0x5bc0]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x14000a38e
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x14000a374
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 0x14000aa90
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xe8]
mov rax, qword [rcx + 0xf0]
movsxd r9, edx
mov ebx, dword [rax + r8*4 - 4]
lea r8, [0x140044900]
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 [0x1400bc408]
xor ebx, dword [r8 + rdx*4]
not ebx
cmp dword [rcx + 0x3f18], ebx
jne 0x14000ab28
mov r8, r9
mov ecx, ebx
xor r9d, r9d
lea edx, [r9 + 4]
call fcn.140008340
mov eax, ebx
add rsp, 0x20
pop rbx
ret

Function at 0x14000abb0
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0xf0]
lea r9, [0x140044900]
mov r8, rdx
movsxd rdx, dword [rcx + 0xe8]
mov ebx, dword [rax + rdx*4 - 4]
not ebx
movzx eax, r8b
movzx ecx, bl
xor rcx, rax
shr ebx, 8
mov rax, r8
shr rax, 8
movzx edx, al
mov rax, r8
xor ebx, dword [r9 + rcx*4]
movzx ecx, bl
xor rdx, rcx
shr ebx, 8
shr rax, 0x10
xor ebx, dword [r9 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
mov rax, r8
xor rdx, rcx
shr rax, 0x18
xor ebx, dword [r9 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
mov rax, r8
xor rdx, rcx
shr rax, 0x20
xor ebx, dword [r9 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
mov rax, r8
xor rdx, rcx
shr rax, 0x28
xor ebx, dword [r9 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
mov rax, r8
xor rdx, rcx
shr rax, 0x30
xor ebx, dword [r9 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
mov rax, r8
xor rdx, rcx
shr rax, 0x38
xor ebx, dword [r9 + rdx*4]
movzx ecx, bl
xor rcx, rax
shr ebx, 8
xor ebx, dword [r9 + rcx*4]
mov rcx, qword [0x1400bc408]
not ebx
cmp dword [rcx + 0x3f18], ebx
jne 0x14000aca2
xor r9d, r9d
mov ecx, ebx
lea edx, [r9 + 0xc]
call fcn.140008340
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x14000acb0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 0x18
mov rax, qword [rcx + 0xf0]
lea r9, [0x140044900]
movss xmm2, dword [rcx + 0x108]
movss xmm3, dword [rcx + 0x10c]
movsxd rcx, dword [rcx + 0xe8]
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 0x14000b940
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 0x14000b99d
lea rbx, [0x140044900]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x14000b984
cmp r10, 2
jb 0x14000b984
cmp byte [r9], r8b
jne 0x14000b984
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 0x14000b960
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14000b9df
lea rbx, [0x140044900]
cmp r8b, 0x23
jne 0x14000b9c3
cmp byte [r9], r8b
jne 0x14000b9c3
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 0x14000b9b0
mov rbx, qword [rsp + 8]
not eax
ret
Function at 0x14000bc20
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rbx
push r13
push r14
push r15
mov qword [rsp + 0x28], rbp
xor r10d, r10d
mov qword [rsp + 0x30], rsi
mov rbx, rdx
mov qword [rsp + 0x38], rdi
mov rax, rcx
mov qword [rsp + 0x40], r12
mov r14d, r10d
lea r15, [0x140000000]
mov r13, rax
test rbx, rbx
je 0x14000bc60
cmp rax, rbx
jae 0x14000be0c
movzx r8d, byte [rax]
test r8b, r8b
je 0x14000be0c
mov r11d, r10d
mov ecx, r8d
shr rcx, 3
mov rdx, rbx
movsx r9, byte [rcx + r15 + 0x45248]
test r9d, r9d
sete r11b
add r11d, r9d
test rbx, rbx
jne 0x14000bc98
movsxd rdx, r11d
add rdx, rax
cmp rax, rdx
lea rcx, [rax + 1]
mov edi, r8d
cmovae edi, r10d
cmp rcx, rdx
jae 0x14000bcb1
movzx r12d, byte [rcx]
jmp 0x14000bcb4
xor r12b, r12b
lea rcx, [rax + 2]
cmp rcx, rdx
jae 0x14000bcc2
movzx ebp, byte [rcx]
jmp 0x14000bcc5
xor bpl, bpl
lea rcx, [rax + 3]
cmp rcx, rdx
jae 0x14000bcd3
movzx esi, byte [rcx]
jmp 0x14000bcd6
xor sil, sil
lea r9, [r9*4]
movzx ecx, dil
mov r15d, dword [r9 + r15 + 0x45268]
and r15d, ecx
movzx r8d, r12b
shl r15d, 6
mov ecx, r8d
and ecx, 0x3f
movzx edx, bpl
or r15d, ecx
movzx r10d, sil
shl r15d, 6
mov ecx, edx
and ecx, 0x3f
and edx, 0xc0
or r15d, ecx
and r8d, 0xc0
mov ecx, r10d
shl r15d, 6
and ecx, 0x3f
shr r10d, 2
or r10d, edx
or r15d, ecx
shr r10d, 2
lea rcx, [0x140000000]
mov ecx, dword [r9 + rcx + 0x45298]
or r10d, r8d
shr r15d, cl
lea rcx, [0x140000000]
shr r10d, 2
mov edx, r15d
cmp r15d, dword [r9 + rcx + 0x45280]
sbb ecx, ecx
and edx, 0xfffff800
and ecx, 0x40
xor r8d, r8d
or r10d, ecx
mov ecx, 0x80
cmp edx, 0xd800
cmove r8d, ecx
xor edx, edx
or r10d, r8d
mov ecx, pe_nt_image_headers64
cmp r15d, 0xffff
cmova edx, ecx
lea rcx, [0x140000000]
mov ecx, dword [r9 + rcx + 0x452b0]
or r10d, edx
xor r10d, 0x2a
sar r10d, cl
test r10d, r10d
je 0x14000bdf6
xor r10d, r10d
test dil, dil
mov eax, r10d
mov ecx, r10d
setne cl
test sil, sil
setne al
add ecx, eax
mov eax, r10d
test bpl, bpl
setne al
add ecx, eax
mov eax, r10d
test r12b, r12b
setne al
add ecx, eax
cmp r11d, ecx
cmovl ecx, r11d
movsxd rax, ecx
add rax, r13
inc r14d
jmp 0x14000bc48
movsxd rcx, r11d
add rax, rcx
test r15d, r15d
je 0x14000be0c
xor r10d, r10d
inc r14d
jmp 0x14000bc48
mov r12, qword [rsp + 0x40]
mov eax, r14d
mov rdi, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x28]
pop r15
pop r14
pop r13
pop rbx
ret