joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400a91e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x1e0]
cmp dword [rax + 0x10], 0
je 0x1400a9218
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0xab8], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a9330
cmp byte [rcx + 0xf0e], 0
je 0x1400a9230
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a9d20
cmp byte [rcx + 0xf11], 0
je 0x1400a92d1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400a928b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400a926e
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, str.PRET__s
call fcn.1400bfa20
test eax, eax
je 0x1400a92c1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400a92b1
lea rdx, str.PRET_STOR__s
call fcn.1400bfa20
test eax, eax
je 0x1400a92c1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400bfa20
test eax, eax
jne 0x1400a92de
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a9c90
add rsp, 0x20
pop rbx
ret

Function at 0x1400a9620
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 0
je 0x1400a966d
cmp qword [rcx + 0xa88], 0
je 0x1400a966d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400bfa20
test eax, eax
jne 0x1400a9677
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400a91e0
add rsp, 0x20
pop rbx
ret

Function at 0x1400a9800
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0xa00
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x1400a984c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400a984c
lea rdx, str.SIZE__s
call fcn.1400bfa20
test eax, eax
jne 0x1400a9859
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a9620
add rsp, 0x20
pop rbx
ret

Function at 0x1400a9860
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400a98b8
cmp qword [rcx + 0xa88], 0
je 0x1400a98b8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400a98b8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400a8100
jmp fcn.1400a9800
Function at 0x1400a98c0
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x1400a98f5
lea rdx, str.Couldnt_set_desired_mode
call fcn.14008bc00
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400a990c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14008bd80
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400a9928
mov rcx, rdi
call fcn.1400a9800
jmp 0x1400a9a5f
cmp esi, 0x14
jne 0x1400a9a41
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400a99a9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400a99a9
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.140075560
test eax, eax
jne 0x1400a9a5f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400a999e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400a99a9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400c5bde]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400a99cd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400d7b05]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x1400cd6d8]
cmovne r8, rax
call fcn.14007a4b0
mov rcx, rbp
mov r14, rax
call qword [fcn.1400c5bde]
test r14, r14
jne 0x1400a9a0c
lea ebx, [r14 + 0x1b]
jmp 0x1400a9a61
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400d1ed0]
call fcn.1400bfa20
mov rcx, r14
mov esi, eax
call qword [fcn.1400c5bde]
test esi, esi
je 0x1400a9a35
mov ebx, esi
jmp 0x1400a9a61
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400a9a61
cmp esi, 0x15
jne 0x1400a9a4c
lea r8d, [rsi - 8]
jmp 0x1400a9a55
cmp esi, 0x16
jne 0x1400a9a61
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400a9330
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400af350
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400af474
cmp r8d, 0xff
jne 0x1400af3b1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400af39b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xd3a50]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14008bd80
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14008bd80
cmp r8d, 0xfb
jne 0x1400af3c3
lea r9, str.WILL
jmp 0x1400af401
cmp r8d, 0xfc
jne 0x1400af3d5
lea r9, str.WONT
jmp 0x1400af401
cmp r8d, 0xfd
jne 0x1400af3e7
lea r9, [0x1400d4474]
jmp 0x1400af401
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400af45d
cmp r10d, 0x27
jg 0x1400af434
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xd4070]
test r8, r8
jne 0x1400af444
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14008bd80
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400af41b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14008bd80
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14008bd80
add rsp, 0x38
ret

Function at 0x1400af7c0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, qword [rcx]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x10], 0xff
xor r9d, r9d
mov byte [rax + 0x11], sil
mov rbx, rcx
mov byte [rax + 0x12], dil
mov rcx, qword [rcx + 0x4c0]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400af81f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14008bc00
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400af350
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400af9d0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400afb78
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x1400afa35
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400afa35
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400afa35
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x1400afa6c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400afac2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400afac2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400afac2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400afac2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400afac2
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.1400af480
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1400afb24
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14008bc00
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400af850
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400afb70
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14008bc00
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400b12e0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400f60b8]
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 0x1400b1375
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 0x1400b13d6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14008bc00
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.1400c43f0
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 0x1400b1491
sub ecx, 1
je 0x1400b1504
sub ecx, 1
je 0x1400b1440
cmp ecx, 1
je 0x1400b1423
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400d1ed0]
call fcn.14008bc00
jmp 0x1400b1504
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400b1010
test eax, eax
je 0x1400b1504
jmp 0x1400b13aa
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 0x1400b1504
sub rax, rsi
cmp rax, rbp
jae 0x1400b1504
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14008bd80
jmp 0x1400b1504
cmp r8d, 4
jle 0x1400b1504
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 0x1400b1504
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14008bb20
mov esi, eax
test eax, eax
je 0x1400b14e3
mov edx, 5
mov rcx, rbx
call fcn.1400b1fd0
mov eax, esi
jmp 0x1400b13aa
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14009a400
mov rcx, r14
call fcn.14009a6e0
test eax, eax
je 0x1400b13a8
mov edx, 5
mov rcx, rbx
call fcn.1400b1fd0
mov eax, Ordinal_46
jmp 0x1400b13aa
Function at 0x1400c42a0
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 0x1400c42e2
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 0x1400c4329
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 0x1400c4382
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 0x1400c4340
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400c43c3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400d765a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400d765b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400c4390
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 0x1400c5270
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400c52ba
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400c52ba
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400c52ba
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400c52ba
cmp dword [rcx + 0x84], 0xe
jbe 0x1400c52ba
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400c52bc
xor al, al
add rsp, 0x28
ret
Function at 0x1400c5508
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rdi, rdx
lea r8, [rsp + 0x60]
mov ebx, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
mov r8d, ebx
mov ecx, 0x1300
neg eax
sbb r9d, r9d
and qword [rsp + 0x30], 0
and r9d, dword [rsp + 0x60]
xor edx, edx
and dword [rsp + 0x28], 0
mov dword [rsp + 0x60], r9d
mov qword [rsp + 0x20], rdi
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1400c558c
mov r8, qword [rdi]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1400c558c
dec r8
sub rdx, 1
jne 0x1400c5572
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400015c0
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1400aff80]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rdi, rdx
mov rbx, rcx
mov ecx, 8
call fcn.140081144
test rax, rax
je 0x1400015f1
mov qword [rax], rdi
mov qword [rsp + 0x30], rax
lea rdi, [rbx + 8]
mov qword [rsp + 0x28], rdi
mov dword [rsp + 0x20], 0
mov r9, rax
lea r8, [0x140002490]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rbx], rax
test rax, rax
je 0x14000163e
mov rax, rbx
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1400816c0
mov rbx, qword [rsp + 0x58]
add rsp, 0x40
pop rdi
ret
mov dword [rdi], 0
mov ecx, 6
call sub.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_
int3

Function at 0x140001c20
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x20
cmp byte [rdx + 0x3f], 0
mov rbx, rcx
je 0x140001c46
xor eax, eax
lea r8d, [rax + 0x40]
xor byte [rax + rdx], r8b
inc rax
cmp rax, 0x3e
jb 0x140001c31
mov byte [rdx + 0x3f], 0
call fcn.1400019c0
mov rax, rbx
add rsp, 0x20
pop rbx
ret

Function at 0x140003520
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov dword [rcx + 0x1384], 0xffffffff
lea r9, [rcx + 8]
mov dword [rcx + 4], edx
mov r8d, 1
nop word [rax + rax]
mov eax, edx
lea r9, [r9 + 4]
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, r8d
inc r8
mov dword [r9 - 4], edx
cmp r8, 0x270
jb 0x140003540
mov dword [rcx], 0x270
mov rax, rcx
ret
Function at 0x140005c10
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400aff80]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x140005ce3
cmp byte [rcx + 0x71], 0
je 0x140005ce3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x140005cdf
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140005ca4
sub eax, 1
je 0x140005ca8
cmp eax, 2
jne 0x140005cdf
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400816c0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140005cd6
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x140005cdf
cmp byte [rbx + 0x71], 0
sete al
jmp 0x140005c8c
xor al, al
jmp 0x140005c8c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400816c0
add rsp, 0x60
pop rbx
ret
Function at 0x140006790
Capabilities:
Access peb ldr_data
Encode data using xor
Get ntdll base address
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
push rbx
sub rsp, 0x40
mov rcx, qword [0x1400b2438]
xor ebx, ebx
mov eax, dword [0x1400b075c]
mov dword [0x1400b0758], eax
test rcx, rcx
jne 0x14000693a
mov rax, qword gs:[0x60]
mov r11d, 0xf4d8b55
mov qword [rsp + 0x60], rbp
mov ebp, ebx
mov qword [rsp + 0x68], rsi
mov qword [rsp + 0x38], rdi
mov rcx, qword [rax + 0x18]
mov qword [rsp + 0x30], r12
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], r15
mov r12, qword [rcx + 0x10]
mov rsi, r12
nop
mov eax, dword [rsi + 0x58]
sub ax, 8
test ebp, ebp
je 0x14000683c
mov rcx, qword [rsi + 0x60]
mov edx, 0x811c9dc5
movzx eax, ax
shr rax, 1
lea r8, [rcx + rax*2]
cmp rcx, r8
je 0x140006834
nop dword [rax]
nop word [rax + rax]
movsx eax, byte [rcx]
add rcx, 2
xor eax, edx
imul edx, eax, 0x1000193
cmp rcx, r8
jne 0x140006820
cmp edx, ebp
jne 0x140006903
mov r9, qword [rsi + 0x30]
movsxd rax, dword [r9 + 0x3c]
mov rcx, qword [rax + r9 + 0x88]
mov r15, rcx
mov r10d, ecx
shr r15, 0x20
add r10, r9
cmp r10, r9
je 0x140006903
mov r8d, dword [r10 + 0x18]
test r8d, r8d
je 0x140006903
mov r14d, dword [r10 + 0x20]
nop dword [rax]
nop word [rax + rax]
dec r8d
mov edx, 0x811c9dc5
lea rax, [r14 + r8*4]
mov eax, dword [rax + r9]
add rax, r9
movzx ecx, byte [rax]
inc rax
test cl, cl
je 0x1400068b7
nop dword [rax]
movsx ecx, cl
lea rax, [rax + 1]
xor ecx, edx
imul edx, ecx, 0x1000193
movzx ecx, byte [rax - 1]
test cl, cl
jne 0x1400068a0
cmp edx, r11d
je 0x1400068c3
test r8d, r8d
jne 0x140006880
jmp 0x140006903
mov ecx, dword [r10 + 0x24]
add rcx, r9
movzx edx, word [rcx + r8*2]
mov ecx, dword [r10 + 0x1c]
add rcx, r9
mov ecx, dword [rcx + rdx*4]
add rcx, r9
cmp rcx, r10
jbe 0x140006915
lea rax, [r15 + r10]
cmp rcx, rax
jae 0x140006915
mov ebp, 0x811c9dc5
mov rsi, r12
mov dword [rsp + 0x58], ebp
mov dword [rsp + 0x5c], ebp
mov r11, qword [rsp + 0x58]
shr r11, 0x20
mov rax, qword [rsi]
mov rsi, rax
cmp rax, r12
jne 0x1400067f0
mov rcx, rbx
mov r15, qword [rsp + 0x20]
mov r14, qword [rsp + 0x28]
mov r12, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x60]
mov qword [0x1400b2438], rcx
call rcx
mov ecx, dword [0x1400b0758]
mov dword [0x1400b075c], eax
test ecx, ecx
je 0x14000699b
sub eax, ecx
cmp eax, 0x1770
jbe 0x14000699b
mov dword [rsp + 0x50], 0x262f2814
mov word [rsp + 0x54], 0x100
nop dword [rax]
nop dword [rax + rax]
lea eax, [rbx + 0x40]
xor byte [rsp + rbx + 0x50], al
inc rbx
cmp rbx, 4
jb 0x140006970
lea rcx, [rsp + 0x50]
mov byte [rsp + 0x55], 0
call fcn.1400095a0
mov qword [0], 1
xor eax, eax
add rsp, 0x40
pop rbx
ret

Function at 0x140006bd0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 5], 0
je 0x140006bf3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x40]
xor byte [rax + rcx], dl
inc rax
cmp rax, 4
jb 0x140006be0
mov byte [rcx + 5], 0
mov rax, rcx
ret
Function at 0x140009390
Capabilities:
Access peb ldr_data
Hash data using fnv
Resolve function by fnv-1a hash
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0x80
mov rax, qword [0x1400b2478]
test rax, rax
jne 0x140009575
xor r10d, r10d
mov dword [rsp + 0x28], r10d
mov eax, 0xfaba0065
mov dword [rsp + 0x24], eax
mov rcx, qword gs:[0x60]
mov rcx, qword [rcx + 0x18]
mov r11, qword [rcx + 0x10]
mov qword [rsp + 0x48], r11
mov r15, r11
mov qword [rsp + 0x50], r11
mov rcx, r11
nop dword [rax + rax]
movups xmm0, xmmword [rcx + 0x58]
movups xmmword [rsp + 0x58], xmm0
movd ecx, xmm0
sub cx, 8
mov word [rsp + 0x58], cx
test r10d, r10d
je 0x140009446
mov rdx, qword [rsp + 0x60]
movzx ecx, cx
shr rcx, 1
lea r9, [rdx + rcx*2]
mov r8d, 0x811c9dc5
mov qword [rsp + 0x38], rdx
cmp rdx, r9
je 0x14000943d
movsx ecx, byte [rdx]
xor ecx, r8d
imul r8d, ecx, 0x1000193
add rdx, 2
jmp 0x140009420
cmp r8d, r10d
jne 0x140009555
mov rbx, qword [r11 + 0x30]
mov qword [rsp + 0x68], rbx
movsxd rcx, dword [rbx + 0x3c]
mov r14, qword [rcx + rbx + 0x88]
mov qword [rsp + 0xa8], r14
mov r9d, r14d
add r9, rbx
mov qword [rsp + 0x70], r9
shr r14, 0x20
mov dword [rsp + 0x78], r14d
cmp r9, rbx
je 0x140009555
mov edi, dword [r9 + 0x18]
mov dword [rsp + 0x20], edi
nop dword [rax + rax]
mov ecx, edi
dec edi
mov dword [rsp + 0x20], edi
test ecx, ecx
je 0x140009555
mov edx, dword [r9 + 0x20]
add rdx, rbx
mov r8d, dword [rdx + rdi*4]
add r8, rbx
mov qword [rsp + 0x40], r8
mov edx, 0x811c9dc5
nop dword [rax + rax]
movsx ecx, byte [r8]
inc r8
mov qword [rsp + 0x40], r8
test cl, cl
jne 0x140009548
cmp edx, eax
jne 0x140009543
mov ecx, dword [r9 + 0x1c]
add rcx, rbx
mov eax, dword [r9 + 0x24]
add rax, rbx
movzx eax, word [rax + rdi*2]
mov edx, dword [rcx + rax*4]
add rdx, rbx
cmp rdx, r9
jbe 0x14000956b
lea rax, [r9 + r14]
cmp rdx, rax
jae 0x14000956b
mov r10d, 0x811c9dc5
mov dword [rsp + 0xa0], r10d
mov eax, r10d
mov dword [rsp + 0xa4], eax
mov qword [rsp + 0x30], rdx
cmp byte [rdx], 0x2e
je 0x140009521
inc rdx
jmp 0x140009512
inc rdx
mov qword [rsp + 0x30], rdx
cmp byte [rdx], 0
je 0x140009530
jmp 0x140009521
mov dword [rsp + 0x24], eax
mov dword [rsp + 0x28], r10d
mov r11, r15
mov qword [rsp + 0x48], r15
jmp 0x140009555
jmp 0x140009490
xor ecx, edx
imul edx, ecx, 0x1000193
jmp 0x1400094c0
mov r11, qword [r11]
mov rcx, r11
mov qword [rsp + 0x48], r11
cmp r11, r15
jne 0x1400093f0
xor edx, edx
mov qword [0x1400b2478], rdx
mov rax, rdx
mov ecx, 0x13333337
call rax
jmp 0x140009580
lea r11, [rsp + 0x80]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rdi
ret