joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400f7e60
Capabilities:
Initialize winsock library

Disassembly:
push rbx
sub rsp, 0x1d0
mov rax, qword [0x14036e3c8]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
mov rbx, rcx
lea rdx, [rsp + 0x20]
mov ecx, 2
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x1400f7ea6
mov r8d, eax
lea rdx, str.WSAStartup_failed___d_
mov rcx, rbx
call fcn.1400d48c0
jmp 0x1400f7ed0
call qword [sym.imp.WS2_32.dll_WSACleanup]
movzx eax, word [rsp + 0x20]
cmp al, 2
jne 0x1400f7ec1
shr ax, 8
test al, al
jne 0x1400f7ec1
xor eax, eax
jmp 0x1400f7ed5
lea rdx, str.insufficient_winsock_version_to_support_telnet
mov rcx, rbx
call fcn.1400d48c0
mov eax, 2
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.1402435c0
add rsp, 0x1d0
pop rbx
ret
Function at 0x1400f8600
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x1f8]
mov r8d, dword [r9 + r10*4 + 8]
sub r8d, 1
je 0x1400f8684
sub r8d, 1
je 0x1400f865b
cmp r8d, 1
jne 0x1400f8698
mov ecx, dword [r9 + r10*4 + 0x408]
test ecx, ecx
je 0x1400f867c
cmp ecx, r8d
jne 0x1400f8698
xor eax, eax
mov dword [r9 + r10*4 + 8], 2
mov r8d, edx
mov dword [r9 + r10*4 + 0x408], eax
mov edx, 0xfb
mov rcx, r11
jmp fcn.1400f8820
mov ecx, dword [r9 + r10*4 + 0x408]
test ecx, ecx
je 0x1400f867c
cmp ecx, 1
jne 0x1400f8698
xor eax, eax
mov dword [r9 + r10*4 + 8], eax
mov dword [r9 + r10*4 + 0x408], eax
ret
xor eax, eax
mov dword [r9 + r10*4 + 8], eax
ret
xor eax, eax
mov r8d, edx
mov edx, 0xfc
mov dword [r9 + r10*4 + 8], eax
jmp fcn.1400f8820
ret

Function at 0x1400f86a0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x1f8]
mov r8d, dword [r9 + r10*4 + 0xc08]
test r8d, r8d
je 0x1400f8747
sub r8d, 2
je 0x1400f8700
cmp r8d, 1
jne 0x1400f8739
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x1400f86f3
cmp ecx, r8d
jne 0x1400f8739
mov dword [r9 + r10*4 + 0xc08], r8d
mov dword [r9 + r10*4 + 0x1008], 0
ret
mov dword [r9 + r10*4 + 0xc08], 0
ret
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x1400f873a
cmp ecx, 1
jne 0x1400f8739
mov dword [r9 + r10*4 + 0xc08], 3
mov rcx, r11
mov dword [r9 + r10*4 + 0x1008], 0
mov r8d, edx
mov edx, 0xfe
jmp fcn.1400f8820
ret
mov dword [r9 + r10*4 + 0xc08], 1
ret
cmp dword [r9 + r10*4 + 0x1408], 1
jne 0x1400f872c
mov r8d, edx
mov dword [r9 + r10*4 + 0xc08], 1
mov edx, 0xfd
jmp fcn.1400f8820

Function at 0x1400f8770
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
mov r11, rcx
movsxd r10, edx
mov r9, qword [rax + 0x1f8]
mov r8d, dword [r9 + r10*4 + 0xc08]
sub r8d, 1
je 0x1400f8800
sub r8d, 1
je 0x1400f87d1
cmp r8d, 1
jne 0x1400f8817
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x1400f87f5
cmp ecx, r8d
jne 0x1400f8817
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], 2
mov r8d, edx
mov dword [r9 + r10*4 + 0x1008], eax
mov edx, 0xfd
mov rcx, r11
jmp fcn.1400f8820
mov ecx, dword [r9 + r10*4 + 0x1008]
test ecx, ecx
je 0x1400f87f5
cmp ecx, 1
jne 0x1400f8817
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], eax
mov dword [r9 + r10*4 + 0x1008], eax
ret
xor eax, eax
mov dword [r9 + r10*4 + 0xc08], eax
ret
xor eax, eax
mov r8d, edx
mov edx, 0xfe
mov dword [r9 + r10*4 + 0xc08], eax
jmp fcn.1400f8820
ret
Function at 0x1400f8820
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 + 0x250]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400f887f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400d48c0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400f8000
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400f8be0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
movsxd r11, edx
mov r10, qword [rax + 0x1f8]
mov r9d, dword [r10 + r11*4 + 8]
cmp r8d, 1
jne 0x1400f8c36
test r9d, r9d
je 0x1400f8c20
sub r9d, 2
je 0x1400f8c48
cmp r9d, r8d
jne 0x1400f8c76
cmp dword [r10 + r11*4 + 0x408], 0
jne 0x1400f8c76
mov dword [r10 + r11*4 + 0x408], 1
ret
mov r8d, edx
mov dword [r10 + r11*4 + 8], 2
mov edx, 0xfb
jmp fcn.1400f8820
sub r9d, 1
je 0x1400f8c60
sub r9d, 1
je 0x1400f8c08
cmp r9d, 1
jne 0x1400f8c76
cmp dword [r10 + r11*4 + 0x408], 1
jne 0x1400f8c76
mov dword [r10 + r11*4 + 0x408], 0
ret
mov r8d, edx
mov dword [r10 + r11*4 + 8], 3
mov edx, 0xfc
jmp fcn.1400f8820
ret

Function at 0x1400f8c80
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, qword [rcx]
movsxd r11, edx
mov r10, qword [rax + 0x1f8]
mov r9d, dword [r10 + r11*4 + 0xc08]
cmp r8d, 1
jne 0x1400f8cdc
test r9d, r9d
je 0x1400f8cc3
sub r9d, 2
je 0x1400f8cee
cmp r9d, r8d
jne 0x1400f8d1f
cmp dword [r10 + r11*4 + 0x1008], 0
jne 0x1400f8d1f
mov dword [r10 + r11*4 + 0x1008], 1
ret
mov r8d, edx
mov dword [r10 + r11*4 + 0xc08], 2
mov edx, 0xfd
jmp fcn.1400f8820
sub r9d, 1
je 0x1400f8d06
sub r9d, 1
je 0x1400f8cab
cmp r9d, 1
jne 0x1400f8d1f
cmp dword [r10 + r11*4 + 0x1008], 1
jne 0x1400f8d1f
mov dword [r10 + r11*4 + 0x1008], 0
ret
mov r8d, edx
mov dword [r10 + r11*4 + 0xc08], 3
mov edx, 0xfe
jmp fcn.1400f8820
ret
Function at 0x1400f9f00
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0xd0
mov rax, qword [0x14036e3c8]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rdi, qword [rcx + 0x540]
lea rax, [rsp + 0x30]
mov rsi, qword [rcx]
mov r15, rcx
mov dword [rsp + 0x30], Ordinal_133
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rdi + 0x15c]
lea r14, [rdi + 0x168]
mov rdx, qword [r14]
add r8d, 4
mov rcx, qword [rdi + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rdi + 0x150], 0
mov dword [rdi + 0x154], eax
jne 0x1400f9f9d
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.140245860
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x150], eax
mov r9d, dword [rdi + 0x154]
mov qword [rsp + 0xf8], rbx
mov qword [rsp + 0x100], rbp
cmp r9d, 4
jge 0x1400fa007
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.1400d48c0
mov dword [rdi + 0xc], 7
xor eax, eax
mov rbp, qword [rsp + 0x100]
mov rbx, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1402435c0
mov rsi, qword [rsp + 0x108]
add rsp, 0xd0
pop r15
pop r14
pop rdi
ret
mov rcx, r14
call fcn.1400f9a40
movzx r8d, ax
mov dword [rdi + 0xc], r8d
dec r8d
cmp r8d, 5
ja case.0x1400fa038.1
lea rdx, [0x140000000]
movsxd rax, r8d
mov ecx, dword [rdx + rax*4 + 0xfa14c]
add rcx, rdx
jmp rcx
cmp r9d, 4
jle case.0x1400fa038.4
mov rcx, r14
call fcn.1400f9a20
movzx ecx, word [rdi + 0x48]
inc ecx
cmp cx, ax
jne case.0x1400fa038.4
mov r8, qword [r14]
lea eax, [r9 - 4]
movsxd r9, eax
add r8, 4
mov edx, 1
mov rcx, r15
call fcn.1400d47e0
mov ebx, eax
test eax, eax
je 0x1400fa090
mov edx, 5
mov rcx, rdi
call fcn.1400faa10
mov eax, ebx
jmp 0x1400f9fd2
mov eax, dword [rdi + 0x154]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0x110], rax
mov rdx, qword [rsi + 0x110]
call fcn.1400e0960
jmp case.0x1400fa038.4
mov rbp, qword [r14]
lea eax, [r9 - 4]
mov rcx, r14
movsxd rbx, eax
call fcn.1400f9a20
movzx r9d, ax
lea rcx, [rbp + 4]
mov rdx, rbx
mov dword [rdi + 8], r9d
call fcn.1400f99e0
cmp rax, rbx
jae case.0x1400fa038.4
lea r8, [rbp + 4]
mov rcx, rsi
lea rdx, str.TFTP_error:__s_n
call fcn.1400d49d0
jmp case.0x1400fa038.4
mov rdx, qword [r14]
lea r8d, [r9 - 2]
add rdx, 2
mov rcx, rdi
call fcn.1400f9c50
test eax, eax
je case.0x1400fa038.4
jmp 0x1400f9fd2
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x1402a48cc]
call fcn.1400d48c0
mov rcx, r15
call fcn.1400e0bb0
test eax, eax
je 0x1400f9fd0
mov edx, 5
mov rcx, rdi
call fcn.1400faa10
mov eax, Ordinal_46
jmp 0x1400f9fd2
Function at 0x140108450
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 [fcn.1402593c8]
mov rdi, rax
test rax, rax
jne 0x140108492
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 0x1401084d9
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + ioctlsocket]
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 0x140108532
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 + ioctlsocket]
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 + ioctlsocket]
sub rbp, 1
jne 0x1401084f0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140108573
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1402aadba]
mov r8d, 1
call qword [rbx + ioctlsocket]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1402aadbb]
mov r8d, 1
call qword [rbx + ioctlsocket]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140108540
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 0x140109a90
Capabilities:
Read file on windows

Disassembly:
push rsi
push rdi
push r15
sub rsp, 0x30
mov r15d, r8d
mov rsi, rdx
mov rdi, rcx
test rdx, rdx
jne 0x140109ac4
mov dword [rsp + 0x20], edx
xor r9d, r9d
lea edx, [rsi + 2]
xor r8d, r8d
call fcn.14010c870
xor al, al
add rsp, 0x30
pop r15
pop rdi
pop rsi
ret
mov qword [rsp + 0x58], rbp
call fcn.140108e70
xor edx, edx
mov qword [rdi + 8], 0xffffffffffffffff
mov rcx, rsi
lea r8d, [rdx + 2]
call fcn.140258110
mov rcx, rsi
call fcn.140258668
xor r8d, r8d
movsxd rbp, eax
xor edx, edx
mov rcx, rsi
call fcn.140258110
test ebp, ebp
jg 0x140109b2a
xor r9d, r9d
mov dword [rsp + 0x20], 0
xor r8d, r8d
mov rcx, rdi
lea edx, [r9 + 0xc]
call fcn.14010c870
mov rbp, qword [rsp + 0x58]
xor al, al
add rsp, 0x30
pop r15
pop rdi
pop rsi
ret
lea eax, [rbp + 1]
mov qword [rsp + 0x50], rbx
movsxd rcx, eax
mov qword [rsp + 0x60], r14
call fcn.140243670
mov r9, rsi
mov r8d, 1
mov rdx, rbp
mov rcx, rax
mov rbx, rax
mov byte [rax], 0
call fcn.140257e00
mov rcx, rbx
cmp rax, 1
je 0x140109b85
call fcn.1402434a4
xor r9d, r9d
mov dword [rsp + 0x20], 0
xor r8d, r8d
mov rcx, rdi
lea edx, [r9 + 2]
call fcn.14010c870
xor al, al
jmp 0x140109bdd
mov byte [rbp + rbx], 0
mov rax, rbx
movzx edx, byte [rbx]
test dl, dl
je 0x140109bb9
inc rax
lea r8, [rcx + 1]
cmp dl, 0xd
jne 0x140109bad
mov byte [rcx], 0xa
cmp byte [rax], 0xa
jne 0x140109baf
inc rax
jmp 0x140109baf
mov byte [rcx], dl
movzx edx, byte [rax]
mov rcx, r8
test dl, dl
jne 0x140109b94
mov byte [rcx], 0
mov r9d, r15d
mov rax, qword [rdi]
xor r8d, r8d
mov rdx, rbx
mov rcx, rdi
call qword [rax + reloc.WS2_32.dll_recv]
mov rcx, rbx
call fcn.1402434a4
cmp byte [rdi + 0x68], 0
sete al
mov rbx, qword [rsp + 0x50]
mov r14, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop r15
pop rdi
pop rsi
ret
Function at 0x14012e790
Capabilities:
Encode data using xor

Disassembly:
xor r9b, r9b
mov r10, rdx
test r8, r8
je 0x14012e7b7
sub r10, rcx
nop
movzx edx, byte [r10 + rcx]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
xor dl, al
or r9b, dl
sub r8, 1
jne 0x14012e7a0
movzx eax, r9b
ret

Function at 0x140131c60
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], r9
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x30
call fcn.140243620
sub rsp, rax
mov r10, r9
mov rbx, r8
mov r9, qword [rsp + 0xa0]
mov r14, rdx
mov rbp, rcx
mov edi, dword [r9]
mov dword [rsp + 0x80], edi
test edi, edi
je 0x140131cd8
mov rdx, qword [rsp + 0x98]
nop dword [rax]
test rbx, rbx
je 0x140131cd1
mov eax, edi
dec rbx
movzx ecx, byte [rax + rdx]
xor cl, byte [rbp]
inc rbp
mov byte [r14], cl
inc r14
inc edi
and edi, 0xf
jne 0x140131cb0
mov dword [rsp + 0x80], edi
mov r8, qword [rsp + 0x90]
mov esi, 1
movzx r12d, byte [r8 + 0xc]
lea r15, [r8 + 0xc]
mov r11, qword [rsp + 0xa8]
shl r12d, 8
movzx eax, byte [r8 + 0xd]
lea r13d, [rsi + 0xb]
or r12d, eax
movzx eax, byte [r8 + 0xe]
shl r12d, 8
or r12d, eax
movzx eax, byte [r8 + 0xf]
shl r12d, 8
or r12d, eax
cmp rbx, 0x10
jb 0x140131e0e
mov eax, 0x10000000
mov edi, r13d
mov qword [rsp + 0x20], r8
mov rdx, rbx
shr rdx, 4
mov r9, r10
cmp rdx, rax
cmova rdx, rax
add r12d, edx
mov r13, rdx
mov eax, r12d
mov ecx, r12d
sub r13, rax
cmp rax, rdx
cmovae r13, rdx
xor r12d, r12d
cmp rax, rdx
mov r8, r13
mov rdx, r14
cmovae r12d, ecx
mov rcx, rbp
call r11
mov r8, qword [rsp + 0x90]
mov eax, r12d
shr eax, 0x18
mov byte [r15], al
mov eax, r12d
shr eax, 0x10
mov byte [r8 + 0xd], al
mov eax, r12d
shr eax, 8
mov byte [r8 + 0xe], al
mov byte [r8 + 0xf], r12b
test r12d, r12d
jne 0x140131dcd
mov r8d, edi
mov eax, esi
mov rdx, r15
nop dword [rax + rax]
movzx ecx, byte [rdx - 1]
lea rdx, [rdx - 1]
add eax, ecx
mov byte [rdx], al
shr eax, 8
add r8d, 0xffffffff
jne 0x140131db0
mov r8, qword [rsp + 0x90]
mov r10, qword [rsp + 0x88]
mov eax, 0x10000000
mov r11, qword [rsp + 0xa8]
shl r13, 4
sub rbx, r13
add r14, r13
add rbp, r13
cmp rbx, 0x10
jae 0x140131d30
mov edi, dword [rsp + 0x80]
mov r13d, InitCommonControls
mov r9, qword [rsp + 0xa0]
test rbx, rbx
je 0x140131eb1
mov rax, qword [rsp + 0x98]
xorps xmm0, xmm0
mov qword [rsp + 0x20], r8
mov r9, r10
mov r8, rsi
mov rdx, rax
mov rcx, rax
movups xmmword [rax], xmm0
call r11
mov rcx, qword [rsp + 0x90]
inc r12d
mov eax, r12d
shr eax, 0x18
mov byte [r15], al
mov eax, r12d
shr eax, 0x10
mov byte [rcx + 0xd], al
mov eax, r12d
shr eax, 8
mov byte [rcx + 0xe], al
mov byte [rcx + 0xf], r12b
test r12d, r12d
jne 0x140131e87
nop dword [rax + rax]
movzx eax, byte [r15 - 1]
lea r15, [r15 - 1]
add esi, eax
mov byte [r15], sil
shr esi, 8
add r13d, 0xffffffff
jne 0x140131e70
mov rdx, qword [rsp + 0x98]
nop
mov ecx, edi
inc edi
movzx eax, byte [rcx + rbp]
xor al, byte [rcx + rdx]
mov byte [rcx + r14], al
sub rbx, 1
jne 0x140131e90
mov rax, qword [rsp + 0xa0]
mov dword [rax], edi
jmp 0x140131eb4
mov dword [r9], edi
mov rbx, qword [rsp + 0x70]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x140132630
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
mov eax, 0x20
call fcn.140243620
sub rsp, rax
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x140132660
mov eax, 0xfffffffe
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov rcx, qword [rcx + 0x30]
movabs rax, 0x2000000000000000
add rcx, rbx
cmp rcx, rax
ja 0x140132752
cmp rcx, rbx
jb 0x140132752
mov qword [rsp + 0x40], rsi
mov esi, dword [rbp + 0x174]
mov qword [rsp + 0x48], rdi
mov qword [rsp + 0x50], r12
mov qword [rbp + 0x30], rcx
test esi, esi
je 0x1401326d5
test rbx, rbx
je 0x140132732
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x1401326a0
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call fcn.140133ce0
jmp 0x1401326dd
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x140132702
mov r9, r15
mov r8, r14
mov rdx, r12
mov rcx, rdi
call fcn.140133b20
add r14, r15
sub rbx, r15
mov r15, qword [rsp + 0x58]
test rbx, rbx
je 0x140132732
mov esi, ebx
sub r14, rbp
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r14 + rdi - 0x40]
xor byte [rdi], al
lea rdi, [rdi + 1]
sub rbx, 1
jne 0x140132720
mov rdi, qword [rsp + 0x48]
xor eax, eax
mov r12, qword [rsp + 0x50]
mov dword [rbp + 0x174], esi
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov eax, 0xffffffff
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
Function at 0x140133b20
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
push r14
push r15
movzx r10d, byte [rcx + 0xf]
lea rbp, [r8 + 0xe]
mov rdi, rcx
lea r12, [0x1402b3720]
sub rdi, r8
mov r15, r9
mov rsi, rdx
mov r11, rcx
nop dword [rax]
movzx ecx, byte [rbp + 1]
mov rbx, rbp
movzx eax, r10b
mov r14d, reloc.WS2_32.dll_ntohs
xor rcx, rax
mov rdx, rcx
and ecx, 0xf
add rcx, rcx
and rdx, 0xfffffffffffffff0
mov r8, qword [rsi + rcx*8]
mov r10, qword [rsi + rcx*8 + 8]
mov rax, r8
mov rcx, r10
shr rax, 4
and ecx, 0xf
shr r10, 4
shl r8, 0x3c
or r10, r8
xor rax, qword [r12 + rcx*8]
xor rax, qword [rdx + rsi]
xor r10, qword [rdx + rsi + 8]
nop
movzx ecx, byte [rbx]
mov r9, rax
movzx edx, byte [rdi + rbx]
lea rbx, [rbx - 1]
xor rdx, rcx
shl rax, 0x3c
mov rcx, r10
shr r9, 4
shr r10, 4
mov r8, rdx
or rax, r10
and edx, 0xf
add rdx, rdx
and ecx, 0xf
and r8, 0xfffffffffffffff0
xor rax, qword [rsi + rdx*8 + 8]
xor r9, qword [r12 + rcx*8]
mov rcx, rax
xor r9, qword [rsi + rdx*8]
and ecx, 0xf
mov rdx, rax
mov r10, r9
shl r10, 0x3c
mov rax, r9
shr rax, 4
xor rax, qword [r12 + rcx*8]
xor rax, qword [r8 + rsi]
shr rdx, 4
or r10, rdx
xor r10, qword [r8 + rsi + 8]
sub r14, 1
jne 0x140133bb0
mov rdx, rax
mov byte [r11 + 7], al
shr rdx, 0x20
add rbp, 0x10
mov ecx, edx
mov byte [r11 + 3], dl
shr ecx, 0x18
sub rdi, 0x10
mov byte [r11], cl
mov ecx, edx
shr ecx, 0x10
mov byte [r11 + 1], cl
mov ecx, edx
shr ecx, 8
mov byte [r11 + 2], cl
mov ecx, eax
shr ecx, 0x18
mov byte [r11 + 4], cl
mov ecx, eax
shr ecx, 0x10
mov byte [r11 + 5], cl
mov ecx, eax
shr ecx, 8
mov byte [r11 + 6], cl
mov rcx, r10
shr rcx, 0x20
mov eax, ecx
mov byte [r11 + 0xb], cl
shr eax, 0x18
mov byte [r11 + 8], al
mov eax, ecx
shr eax, 0x10
mov byte [r11 + 9], al
mov eax, ecx
shr eax, 8
mov byte [r11 + 0xa], al
mov eax, r10d
shr eax, 0x18
mov byte [r11 + 0xc], al
mov eax, r10d
shr eax, 0x10
mov byte [r11 + 0xd], al
mov eax, r10d
shr eax, 8
mov byte [r11 + 0xe], al
mov byte [r11 + 0xf], r10b
sub r15, 0x10
jne 0x140133b60
mov rbx, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
pop r15
pop r14
pop r12
ret
Function at 0x140133ce0
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
movzx eax, byte [rcx + 0xf]
lea rsi, [0x1402b3720]
mov r8d, eax
mov r11, rcx
and eax, 0xf
and r8, 0xfffffffffffffff0
add rax, rax
mov rbx, rdx
mov edi, reloc.WLDAP32.dll_Ordinal_14
mov r10, qword [rdx + rax*8 + 8]
mov r9, qword [rdx + rax*8]
mov rcx, r10
and ecx, 0xf
shr r10, 4
mov rax, r9
shl r9, 0x3c
shr rax, 4
or r10, r9
xor rax, qword [rsi + rcx*8]
xor rax, qword [r8 + rdx]
xor r10, qword [r8 + rdx + 8]
movzx ecx, byte [rdi + r11]
mov r9, rax
mov r8d, ecx
shl rax, 0x3c
and ecx, 0xf
shr r9, 4
add rcx, rcx
and r8, 0xfffffffffffffff0
lea rdx, [rbx + rcx*8]
mov rcx, r10
shr r10, 4
and ecx, 0xf
or rax, r10
xor rax, qword [rdx + 8]
xor r9, qword [rsi + rcx*8]
mov rcx, rax
xor r9, qword [rdx]
and ecx, 0xf
mov rdx, rax
mov r10, r9
shl r10, 0x3c
mov rax, r9
shr rax, 4
xor rax, qword [rsi + rcx*8]
xor rax, qword [r8 + rbx]
shr rdx, 4
or r10, rdx
xor r10, qword [r8 + rbx + 8]
sub rdi, 1
jns 0x140133d40
mov rbx, qword [rsp + 8]
mov rdx, rax
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
mov byte [r11 + 7], al
shr rdx, 0x20
mov ecx, edx
mov byte [r11 + 3], dl
shr ecx, 0x18
mov byte [r11], cl
mov ecx, edx
shr ecx, 0x10
mov byte [r11 + 1], cl
mov ecx, edx
shr ecx, 8
mov byte [r11 + 2], cl
mov ecx, eax
shr ecx, 0x18
mov byte [r11 + 4], cl
mov ecx, eax
shr ecx, 0x10
mov byte [r11 + 5], cl
mov ecx, eax
shr ecx, 8
mov byte [r11 + 6], cl
mov rcx, r10
shr rcx, 0x20
mov eax, ecx
mov byte [r11 + 0xb], cl
shr eax, 0x18
mov byte [r11 + 8], al
mov eax, ecx
shr eax, 0x10
mov byte [r11 + 9], al
mov eax, ecx
shr eax, 8
mov byte [r11 + 0xa], al
mov eax, r10d
shr eax, 0x18
mov byte [r11 + 0xc], al
mov eax, r10d
shr eax, 0x10
mov byte [r11 + 0xd], al
mov eax, r10d
shr eax, 8
mov byte [r11 + 0xe], al
mov byte [r11 + 0xf], r10b
ret

Function at 0x140137c70
Capabilities:
Set thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.140243620
sub rsp, rax
mov ecx, dword [rcx]
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
xor ecx, ecx
test eax, eax
setne cl
mov eax, ecx
add rsp, 0x28
ret
Function at 0x1401551b0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, gethostname
call fcn.140243620
sub rsp, rax
mov r10, r8
mov r11, rcx
test r9, r9
jne 0x1401551ef
mov edx, 0xe2
mov dword [rsp + 0x20], 0x9a
lea r9, str.crypto_asn1_a_int.c
lea ecx, [rax - 0x2b]
lea r8d, [rdx - 4]
call fcn.1401257a0
xor eax, eax
add rsp, 0x38
ret
movzx r8d, byte [r8]
and r8d, 0x80
test rdx, rdx
je 0x140155202
mov dword [rdx], r8d
cmp r9, 1
jne 0x140155224
test r11, r11
je 0x14015521a
movzx eax, byte [r10]
test r8d, r8d
je 0x140155218
neg al
mov byte [rcx], al
mov eax, 1
add rsp, 0x38
ret
movzx ecx, byte [r10]
mov qword [rsp + 0x40], rbx
xor ebx, ebx
mov eax, ebx
test cl, cl
jne 0x140155241
mov eax, 1
mov ebx, eax
jmp 0x1401552ef
cmp cl, 0xff
jne 0x14015532d
mov eax, 1
lea rcx, [r9 - 1]
mov edx, ebx
cmp r9, rax
jbe 0x1401552df
cmp rcx, 8
jb 0x1401552d0
and ecx, 7
mov rdx, r9
sub rdx, rcx
xorps xmm2, xmm2
xorps xmm3, xmm3
movd xmm1, dword [rax + r10]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
por xmm2, xmm1
movd xmm1, dword [rax + r10 + 4]
punpcklbw xmm1, xmm0
add rax, 8
punpcklwd xmm1, xmm0
por xmm1, xmm3
movdqa xmm3, xmm1
cmp rax, rdx
jb 0x140155273
por xmm2, xmm1
movdqa xmm0, xmm2
psrldq xmm0, 8
por xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
por xmm2, xmm0
movd edx, xmm2
cmp rax, r9
jae 0x1401552df
nop
movzx ecx, byte [rax + r10]
inc rax
or edx, ecx
cmp rax, r9
jb 0x1401552d0
test edx, edx
mov eax, ebx
setne al
test edx, edx
setne bl
test edx, edx
je 0x14015532d
movzx ecx, byte [r10 + 1]
and ecx, 0x80
cmp r8d, ecx
jne 0x14015532d
mov edx, 0xe2
mov dword [rsp + 0x20], 0xbb
lea r9, str.crypto_asn1_a_int.c
mov ecx, reloc.WS2_32.dll_listen
lea r8d, [rdx - 5]
call fcn.1401257a0
mov rbx, qword [rsp + 0x40]
xor eax, eax
add rsp, 0x38
ret
mov ecx, eax
sub r9, rcx
test r11, r11
je 0x140155381
neg r8d
mov qword [rsp + 0x30], rdi
lea r8, [rbx + r10]
sbb edi, edi
add r8, r9
movzx edi, dil
mov ecx, edi
and ecx, 1
test r9, r9
je 0x14015537c
mov rdx, r8
sub rdx, rbx
sub rdx, r10
nop
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
dec rdx
xor eax, edi
add ecx, eax
mov byte [rdx + r11], cl
shr ecx, 8
test rdx, rdx
jne 0x140155360
mov rdi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x40]
mov rax, r9
add rsp, 0x38
ret

Function at 0x1401706b0
Capabilities:
Get thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.140243620
sub rsp, rax
lea rcx, [0x140376440]
add rsp, 0x28
jmp fcn.140137ad0