joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14011fee0
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 + 0x20], 0
je 0x14011ff18
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0x850], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140120030
cmp byte [rcx + 0xe96], 0
je 0x14011ff30
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140120a40
cmp byte [rcx + 0xe99], 0
je 0x14011ffd1
mov r8, qword [rbx + 0x820]
test r8, r8
jne 0x14011ff8b
mov r8, qword [rcx + 0xc00]
test r8, r8
jne 0x14011ff6e
cmp byte [rcx + 0xe95], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0x798]
lea rdx, str.PRET__s
call fcn.140136300
test eax, eax
je 0x14011ffc1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xea5], 0
lea rcx, [rbx + 0x798]
je 0x14011ffb1
lea rdx, str.PRET_STOR__s
call fcn.140136300
test eax, eax
je 0x14011ffc1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140136300
test eax, eax
jne 0x14011ffde
mov dword [rbx + 0x850], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1401209b0
add rsp, 0x20
pop rbx
ret

Function at 0x140120320
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 + 0x20], 0
je 0x14012036d
cmp qword [rcx + 0x820], 0
je 0x14012036d
add rcx, 0x798
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140136300
test eax, eax
jne 0x140120377
mov dword [rbx + 0x850], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14011fee0
add rsp, 0x20
pop rbx
ret

Function at 0x140120500
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0x798
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x20], 1
jne 0x14012054c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14012054c
lea rdx, str.SIZE__s
call fcn.140136300
test eax, eax
jne 0x140120559
mov dword [rbx + 0x850], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140120320
add rsp, 0x20
pop rbx
ret

Function at 0x140120560
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xea4], 0
je 0x1401205b8
cmp qword [rcx + 0x820], 0
je 0x1401205b8
cmp byte [r9 + 0xe93], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0x840]
cmp eax, edx
je 0x1401205b8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x20], 1
movzx edx, byte [r9 + 0xe93]
jmp fcn.14011ed10
jmp fcn.140120500
Function at 0x1401205c0
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 0x1401205f5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400fc280
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14012060c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400fc400
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140120628
mov rcx, rdi
call fcn.140120500
jmp 0x140120781
cmp esi, 0x14
jne 0x140120763
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xb98], 2
jne 0x1401206b5
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax + 0x10]
test rdx, rdx
je 0x1401206b5
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.140118120
test eax, eax
jne 0x140120781
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call fcn.140265f48
test rax, rax
je 0x14012069f
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1401206b5
mov rcx, qword [rsp + 0x50]
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov edx, 0x5c0
call fcn.1400ff790
mov rdx, qword [rsi + 0xc00]
test rdx, rdx
jne 0x1401206d9
cmp byte [rsi + 0xe95], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14034635e]
test rbp, rbp
mov r9, r8
lea rax, [0x1403998a0]
cmovne r9, rbp
lea rcx, [0x1402afa28]
cmovne r8, rax
call fcn.1401000e0
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov edx, 0x5c9
mov rcx, rbp
mov r14, rax
call fcn.1400ff790
test r14, r14
jne 0x140120723
lea ebx, [r14 + 0x1b]
jmp 0x140120783
lea rcx, [rdi + 0x798]
mov r8, r14
lea rdx, [0x14034c1d0]
call fcn.140136300
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759lib_ftp.c
mov edx, 0x5cf
mov rcx, r14
mov esi, eax
call fcn.1400ff790
test esi, esi
je 0x140120757
mov ebx, esi
jmp 0x140120783
mov dword [rdi + 0x850], 0x1f
jmp 0x140120783
cmp esi, 0x15
jne 0x14012076e
lea r8d, [rsi - 8]
jmp 0x140120777
cmp esi, 0x16
jne 0x140120783
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140120030
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 0x140126f40
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1403ce5a0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0x798]
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 0x140126fd5
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.140264d60
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 0x140127036
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400fc280
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.1402614e0
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 0x1401270f1
sub ecx, 1
je 0x140127164
sub ecx, 1
je 0x1401270a0
cmp ecx, 1
je 0x140127083
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14034c1d0]
call fcn.1400fc280
jmp 0x140127164
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140126c70
test eax, eax
je 0x140127164
jmp 0x14012700a
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 fcn.1402660a0
test rax, rax
je 0x140127164
sub rax, rsi
cmp rax, rbp
jae 0x140127164
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400fc400
jmp 0x140127164
cmp r8d, 4
jle 0x140127164
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 0x140127164
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400fc1a0
mov esi, eax
test eax, eax
je 0x140127143
mov edx, 5
mov rcx, rbx
call fcn.140127c20
mov eax, esi
jmp 0x14012700a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14010d250
mov rcx, r14
call fcn.14010d530
test eax, eax
je 0x140127008
mov edx, 5
mov rcx, rbx
call fcn.140127c20
mov eax, Ordinal_45
jmp 0x14012700a
Function at 0x14012a790
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rdi
push r13
sub rsp, 0x58
mov rax, qword [0x1403ce5a0]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov rdi, rdx
mov r13, rcx
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rdx + rbx], 0
jne 0x14012a7b6
mov qword [rsp + 0x90], rsi
xor ebp, ebp
cmp byte [rdx], 0x5b
mov qword [rsp + 0x98], r14
mov qword [rsp + 0x50], r15
jne 0x14012a925
cmp rbx, 5
jb 0x14012a939
inc rdi
sub rbx, 2
cmp byte [rdi + rbx], 0x5d
lea r14, [rdi + rbx]
jne 0x14012a939
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rdi
call fcn.140288760
cmp rbx, rax
je 0x14012a8cd
cmp byte [rdi + rax], 0x25
lea r14, [rdi + rax]
jne 0x14012a939
lea r8d, [rbp + 2]
mov esi, ebp
lea rdx, [0x1402b9144]
lea rcx, [r14 + 1]
lea rbx, [r14 + 1]
call fcn.140273400
test eax, eax
jne 0x14012a855
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x14012a855
cmp al, 0x5d
cmovne rbx, rcx
movzx eax, byte [rbx]
test al, al
je 0x14012a939
mov rcx, rbp
cmp al, 0x5d
je 0x14012a880
cmp rcx, 0xf
jge 0x14012a880
inc rbx
mov byte [rsp + rcx + 0x20], al
inc esi
inc rcx
movzx eax, byte [rbx]
test al, al
jne 0x14012a863
test esi, esi
je 0x14012a939
cmp byte [rbx], 0x5d
jne 0x14012a939
movsxd rax, esi
cmp rax, 0x10
jae 0x14012a940
lea r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759liburlapi.c
mov byte [rsp + rax + 0x20], bpl
mov edx, 0x276
lea rcx, [rsp + 0x20]
call fcn.1400ffdc0
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x14012a8c9
mov eax, 7
jmp 0x14012a8f9
mov byte [r14 + 1], bpl
lea r8, [rsp + 0x30]
mov byte [r14], bpl
mov rdx, rdi
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x14012a939
mov byte [r14], 0x5d
cmp byte [rdi], bpl
mov eax, reloc.WS2_32.dll_ntohl
cmove ebp, eax
mov eax, ebp
mov r15, qword [rsp + 0x50]
mov r14, qword [rsp + 0x98]
mov rsi, qword [rsp + 0x90]
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.1402614e0
add rsp, 0x58
pop r13
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x1403998a0]
mov rcx, rdi
call fcn.1402882d0
cmp rbx, rax
je 0x14012a8ec
mov eax, 3
jmp 0x14012a8f9
call fcn.140261834
int3
Function at 0x14013b2c0
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 r8, str.C:Users_riskuDownloads_vcpkg_master_buildtreescurl_srcurl_7_68_0_cd669cc759libhmac.c
mov edx, 0x3f
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call fcn.1400ff870
mov rdi, rax
test rax, rax
jne 0x14013b30d
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 0x14013b354
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 0x14013b3b2
mov rsi, rbp
nop word [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 0x14013b370
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14013b3f3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1402bc77a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1402bc77b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14013b3c0
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 0x140140d10
Capabilities:
Encode data using xor

Disassembly:
push rbx
movsxd rbx, r9d
mov r10, r8
mov r11, rdx
cmp rdx, r8
je 0x140140e72
mov qword [rsp + 0x10], rsi
lea rsi, [rcx - 1]
not rcx
shr rsi, 0x3f
shr rcx, 0x3f
and rsi, rcx
mov ecx, dword [rdx + 8]
xor ecx, dword [r8 + 8]
dec rsi
and ecx, esi
xor dword [rdx + 8], ecx
xor dword [r8 + 8], ecx
mov edx, dword [r8 + 0x10]
movq xmm4, rsi
xor edx, dword [r11 + 0x10]
and edx, esi
punpcklqdq xmm4, xmm4
xor dword [r11 + 0x10], edx
xor dword [r8 + 0x10], edx
mov ecx, dword [r11 + 0x14]
mov edx, dword [r8 + 0x14]
xor rdx, rcx
and edx, 4
and rdx, rsi
mov eax, edx
xor eax, ecx
xor ecx, ecx
mov dword [r11 + 0x14], eax
xor dword [r8 + 0x14], edx
mov edx, ecx
test r9d, r9d
jle 0x140140e32
cmp ebx, 2
jb 0x140140e32
mov r9, qword [r8]
lea rax, [rbx - 1]
mov r8, qword [r11]
mov qword [rsp + 0x18], rdi
lea rdi, [rbx - 1]
lea rdi, [r9 + rdi*8]
lea rax, [r8 + rax*8]
cmp r9, rax
ja 0x140140dc1
cmp rdi, r8
jae 0x140140e2d
cmp r9, r10
ja 0x140140dcb
cmp rdi, r10
jae 0x140140e2d
cmp r9, r11
ja 0x140140dd5
cmp rdi, r11
jae 0x140140e2d
cmp r8, r10
ja 0x140140ddf
cmp rax, r10
jae 0x140140e2d
cmp r8, r11
ja 0x140140de9
cmp rax, r11
jae 0x140140e2d
mov eax, ebx
and eax, 0xfffffffe
nop
movdqu xmm2, xmmword [rcx + r9]
add edx, 2
movdqu xmm1, xmmword [rcx + r8]
lea rcx, [rcx + 0x10]
movdqa xmm3, xmm2
pxor xmm3, xmm1
pand xmm3, xmm4
movdqa xmm0, xmm3
pxor xmm3, xmm2
pxor xmm0, xmm1
movdqu xmmword [rcx + r8 - 0x10], xmm0
movdqu xmmword [rcx + r9 - 0x10], xmm3
cmp edx, eax
jl 0x140140df0
mov rdi, qword [rsp + 0x18]
movsxd rax, edx
cmp rax, rbx
jge 0x140140e6d
nop word [rax + rax]
mov rcx, qword [r11]
mov rdx, qword [rcx + rax*8]
lea r8, [rcx + rax*8]
mov rcx, qword [r10]
mov r9, qword [rcx + rax*8]
xor r9, rdx
and r9, rsi
xor rdx, r9
mov qword [r8], rdx
mov rcx, qword [r10]
xor qword [rcx + rax*8], r9
inc rax
cmp rax, rbx
jl 0x140140e40
mov rsi, qword [rsp + 0x10]
pop rbx
ret

Function at 0x140156ee0
Capabilities:
Set thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.1402621c0
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 0x140178700
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 0x10], rbx
push rsi
mov r10, rdx
xor r11b, r11b
xor edx, edx
mov rsi, r9
mov rbx, rcx
test rcx, rcx
je 0x140178814
test r10, r10
je 0x140178814
movzx eax, byte [rcx]
test r8d, r8d
jne 0x140178745
cmp al, 0x7f
jbe 0x14017880d
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x14017881c
mov r11b, 0xff
cmp al, 0x80
jbe 0x14017875b
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x14017881c
jne 0x14017880d
mov eax, 1
lea rcx, [r10 - 1]
cmp r10, rax
jbe 0x1401787fe
cmp rcx, 8
jb 0x1401787f0
and ecx, 7
mov rdx, r10
sub rdx, rcx
xorps xmm3, xmm3
xorps xmm2, xmm2
nop dword [rax + rax]
movd xmm1, dword [rax + rbx]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
por xmm1, xmm3
movdqa xmm3, xmm1
movd xmm1, dword [rax + rbx + 4]
punpcklbw xmm1, xmm0
add rax, 8
punpcklwd xmm1, xmm0
por xmm1, xmm2
movdqa xmm2, xmm1
cmp rax, rdx
jb 0x140178790
por xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
por xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
por xmm2, xmm0
movd edx, xmm2
cmp rax, r10
jae 0x1401787fe
nop
movzx ecx, byte [rax + rbx]
inc rax
or edx, ecx
cmp rax, r10
jb 0x1401787f0
neg edx
sbb r11b, r11b
movzx r11d, r11b
mov edx, r11d
and edx, 1
mov eax, edx
add rax, r10
jmp 0x14017881c
mov eax, 1
mov r10, rdx
mov qword [rsp + 0x10], rdi
test rsi, rsi
je 0x140178875
mov rdi, qword [r9]
test rdi, rdi
je 0x140178875
movzx r8d, r11b
lea r9, [rbx + r10]
and r8d, 1
mov byte [rdi], r11b
test r10, r10
je 0x140178872
mov ebx, edx
add rbx, rdi
nop word [rax + rax]
movzx edx, byte [r9 - 1]
lea r9, [r9 - 1]
dec r10
movzx ecx, r11b
xor edx, ecx
add r8d, edx
mov byte [rbx + r10], r8b
shr r8d, 8
test r10, r10
jne 0x140178850
add qword [rsi], rax
mov rdi, qword [rsp + 0x10]
mov rbx, qword [rsp + 0x18]
pop rsi
ret
Function at 0x14018a370
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rsi
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.1402621c0
sub rsp, rax
mov rbx, rcx
mov rsi, rdx
mov rcx, rdx
call fcn.140141140
test eax, eax
je 0x14018a3af
xor edx, edx
mov rcx, rbx
call fcn.1401415c0
mov eax, 1
mov rbx, qword [rsp + 0x48]
add rsp, 0x20
pop rsi
ret
mov qword [rsp + 0x30], rbp
mov ebp, dword [rsi + 8]
mov qword [rsp + 0x38], rdi
mov qword [rsp + 0x40], r14
mov r14, qword [rsi]
lea eax, [rbp - 1]
movsxd rdi, eax
xor eax, eax
mov rcx, qword [r14 + rdi*8]
cmp rcx, 1
sete al
sub ebp, eax
cmp rsi, rbx
je 0x14018a3f7
mov edx, ebp
mov rcx, rbx
call fcn.140141b60
test rax, rax
je 0x14018a45d
mov eax, dword [rsi + 0x10]
mov dword [rbx + 0x10], eax
mov rcx, qword [r14 + rdi*8]
mov rax, qword [rbx]
mov rdx, rcx
xor rdx, 1
inc rdx
neg rdx
shl rdx, 0x3f
lea r8, [rax + rdi*8]
shr rcx, 1
je 0x14018a417
mov qword [r8], rcx
test rdi, rdi
jle 0x14018a44e
sub r14, rax
nop
mov rcx, qword [r14 + r8 - 8]
lea r8, [r8 - 8]
mov rax, rcx
dec rdi
shr rax, 1
or rax, rdx
mov rdx, rcx
xor rdx, 1
mov qword [r8], rax
inc rdx
neg rdx
shl rdx, 0x3f
test rdi, rdi
jg 0x14018a420
mov dword [rbx + 8], ebp
test ebp, ebp
jne 0x14018a458
mov dword [rbx + 0x10], ebp
mov eax, 1
mov rdi, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x30]
mov r14, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x48]
add rsp, 0x20
pop rsi
ret

Function at 0x14018bce0
Capabilities:
Get thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.1402621c0
sub rsp, rax
lea rcx, [0x1403d65b4]
add rsp, 0x28
jmp fcn.140156d40

Function at 0x1401b7aa0
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.1402621c0
sub rsp, rax
mov r10, rdx
mov dword [rsp + 0x40], reloc.WS2_32.dll_recv
add rdx, 0xf
lea rax, [r8 + 0xf]
mov r11, rcx
cmp r10, rax
ja 0x1401b7af3
xor ecx, ecx
cmp rdx, r8
jb 0x1401b7af3
sub r8, r10
lea rax, [rcx + r10]
mov edx, reloc.WS2_32.dll_recv
sub rdx, rcx
nop
movzx ecx, byte [r8 + rax]
xor byte [rax], cl
lea rax, [rax + 1]
sub rdx, 1
jne 0x1401b7ae0
jmp 0x1401b7b06
movdqu xmm1, xmmword [r10]
movdqu xmm0, xmmword [r8]
pxor xmm1, xmm0
movdqu xmmword [r10], xmm1
mov rcx, qword [r11 + 8]
lea r8, [rsp + 0x40]
mov r9, r10
mov dword [rsp + 0x20], reloc.WS2_32.dll_recv
mov rdx, r10
call fcn.140184c60
test eax, eax
je 0x1401b7b37
cmp dword [rsp + 0x40], 0x10
jne 0x1401b7b37
mov eax, 1
add rsp, 0x38
ret
xor eax, eax
add rsp, 0x38
ret
Function at 0x1401b7ce0
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x1401b7d68
test r8, r8
je 0x1401b7d68
mov rax, qword [rcx + 0x18]
cmp r8, rax
mov r9, rax
cmovb r9, r8
test r9, r9
je 0x1401b7d26
add rcx, 0x20
mov r11, rdx
sub r11, r10
nop
movzx eax, byte [r11 + rcx - 0x20]
xor byte [rcx], al
lea rcx, [rcx + 1]
sub r9, 1
jne 0x1401b7d10
mov rax, qword [r10 + 0x18]
cmp r8, rax
jbe 0x1401b7d68
sub r8, rax
cmp r8, 0x10
jbe 0x1401b7d3c
mov r8d, reloc.WS2_32.dll_recv
jmp 0x1401b7d41
test r8, r8
je 0x1401b7d68
xor ecx, ecx
nop dword [rax]
nop word [rax + rax]
mov rax, qword [r10 + 0x18]
add rax, rcx
movzx eax, byte [rax + rdx]
xor byte [r10 + rcx + 0x40], al
inc rcx
cmp rcx, r8
jb 0x1401b7d50
ret
Function at 0x1401be800
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0xd8
call fcn.1402621c0
sub rsp, rax
mov rax, qword [0x1403ce5a0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov r14, qword [rsp + 0x140]
xor r12d, r12d
mov rax, qword [rcx]
mov rbp, r9
movsxd rbx, r8d
mov rsi, rdx
mov qword [rsp + 0x20], r14
mov rdi, rcx
lea r15d, [r12 + 1]
mov r13d, r12d
test r9, r9
je 0x1401be86f
cmp r9, rax
je 0x1401be867
test rdx, rdx
je 0x1401be8e0
test r8d, r8d
js 0x1401be8e0
mov r13d, r15d
mov qword [rcx], r9
jmp 0x1401be877
test rax, rax
je 0x1401be8e0
mov rbp, rax
mov rcx, rbp
call fcn.1401383d0
test al, 2
jne 0x1401be8e0
test rsi, rsi
je 0x1401be948
mov rcx, rbp
mov r13d, r15d
call fcn.140162480
cmp eax, 0x90
jg 0x1401be8e0
cmp eax, ebx
jge 0x1401be906
mov rcx, qword [rdi + 8]
mov r8, r14
mov rdx, rbp
call fcn.140145610
test eax, eax
je 0x1401be8e0
mov rcx, qword [rdi + 8]
mov r8, rbx
mov rdx, rsi
call fcn.140145870
test eax, eax
je 0x1401be8e0
mov rcx, qword [rdi + 8]
lea rsi, [rdi + 0x20]
mov r8, rsi
lea rdx, [rdi + 0x24]
call fcn.140145530
test eax, eax
jne 0x1401be923
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1402614e0
add rsp, 0xd8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp ebx, 0x90
ja 0x1401be8e0
mov r8, rbx
lea rcx, [rdi + 0x24]
mov rdx, rsi
call fcn.140264d60
lea rsi, [rdi + 0x20]
mov dword [rsi], ebx
mov ecx, dword [rsi]
cmp ecx, 0x90
je 0x1401be951
mov eax, ecx
mov r8d, 0x90
sub r8d, ecx
xor edx, edx
lea rcx, [rdi + 0x24]
add rcx, rax
call fcn.140265400
jmp 0x1401be951
test r13d, r13d
je 0x1401bea26
lea r14, [rsp + 0x30]
mov esi, 0x48
sub r14, rdi
lea rbx, [rdi + 0x25]
lea r15, [rsp + 0x31]
mov rcx, rbx
sub r15, rdi
mov edx, esi
nop
movzx eax, byte [rcx - 1]
lea rcx, [rcx + 2]
xor al, 0x36
mov byte [r14 + rcx - 0x27], al
movzx eax, byte [rcx - 2]
xor al, 0x36
mov byte [r15 + rcx - 0x27], al
sub rdx, 1
jne 0x1401be970
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x10]
call fcn.140145610
test eax, eax
je 0x1401bea39
mov rcx, rbp
call fcn.140162480
mov rcx, qword [rdi + 0x10]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.140145870
test eax, eax
je 0x1401bea39
nop word [rax + rax]
movzx eax, byte [rbx - 1]
lea rbx, [rbx + 2]
xor al, 0x5c
mov byte [rbx + r14 - 0x27], al
movzx eax, byte [rbx - 2]
xor al, 0x5c
mov byte [rbx + r15 - 0x27], al
sub rsi, 1
jne 0x1401be9d0
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x18]
call fcn.140145610
test eax, eax
je 0x1401bea39
mov rcx, rbp
call fcn.140162480
mov rcx, qword [rdi + 0x18]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.140145870
test eax, eax
je 0x1401bea39
lea r15d, [rsi + 1]
mov rdx, qword [rdi + 0x10]
mov rcx, qword [rdi + 8]
call fcn.1401458e0
test eax, eax
cmovne r12d, r15d
test r13d, r13d
je 0x1401bea4d
mov edx, 0x90
lea rcx, [rsp + 0x30]
call fcn.140001240
mov eax, r12d
jmp 0x1401be8e2
Function at 0x140205980
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.1402621c0
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x1402059a9
lea rax, [0x140203ff0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401fcf30
lea rax, [0x1402031b0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401fcc80