joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140120e10
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 0x140120e45
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400fca00
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x140120e5c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400fcb80
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140120e78
mov rcx, rdi
call fcn.140120d50
jmp 0x140120fd1
cmp esi, 0x14
jne 0x140120fb3
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xb98], 2
jne 0x140120f05
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax + 0x10]
test rdx, rdx
je 0x140120f05
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.140118970
test eax, eax
jne 0x140120fd1
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call fcn.140265d70
test rax, rax
je 0x140120eef
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x140120f05
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.1400fffe0
mov rdx, qword [rsi + 0xc00]
test rdx, rdx
jne 0x140120f29
cmp byte [rsi + 0xe95], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x140346f05]
test rbp, rbp
mov r9, r8
lea rax, [0x1403478dc]
cmovne r9, rbp
lea rcx, [0x1402b0a40]
cmovne r8, rax
call fcn.140100930
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.1400fffe0
test r14, r14
jne 0x140120f73
lea ebx, [r14 + 0x1b]
jmp 0x140120fd3
lea rcx, [rdi + 0x798]
mov r8, r14
lea rdx, [0x14034e3d0]
call fcn.140136b50
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.1400fffe0
test esi, esi
je 0x140120fa7
mov ebx, esi
jmp 0x140120fd3
mov dword [rdi + 0x850], 0x1f
jmp 0x140120fd3
cmp esi, 0x15
jne 0x140120fbe
lea r8d, [rsi - 8]
jmp 0x140120fc7
cmp esi, 0x16
jne 0x140120fd3
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140120880
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 0x140127790
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14037e680]
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 0x140127825
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.1402a4350
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 0x140127886
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400fca00
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.140263010
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 0x140127941
sub ecx, 1
je 0x1401279b4
sub ecx, 1
je 0x1401278f0
cmp ecx, 1
je 0x1401278d3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14034e3d0]
call fcn.1400fca00
jmp 0x1401279b4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1401274c0
test eax, eax
je 0x1401279b4
jmp 0x14012785a
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.1402a4e70
test rax, rax
je 0x1401279b4
sub rax, rsi
cmp rax, rbp
jae 0x1401279b4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400fcb80
jmp 0x1401279b4
cmp r8d, 4
jle 0x1401279b4
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 0x1401279b4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400fc920
mov esi, eax
test eax, eax
je 0x140127993
mov edx, 5
mov rcx, rbx
call fcn.140128470
mov eax, esi
jmp 0x14012785a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14010daa0
mov rcx, r14
call fcn.14010dd80
test eax, eax
je 0x140127858
mov edx, 5
mov rcx, rbx
call fcn.140128470
mov eax, Ordinal_46
jmp 0x14012785a
Function at 0x14012afe0
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rdi
push r13
sub rsp, 0x58
mov rax, qword [0x14037e680]
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 0x14012b006
mov qword [rsp + 0x90], rsi
xor ebp, ebp
cmp byte [rdx], 0x5b
mov qword [rsp + 0x98], r14
mov qword [rsp + 0x50], r15
jne 0x14012b175
cmp rbx, 5
jb 0x14012b189
inc rdi
sub rbx, 2
cmp byte [rdi + rbx], 0x5d
lea r14, [rdi + rbx]
jne 0x14012b189
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rdi
call fcn.1402886a0
cmp rbx, rax
je 0x14012b11d
cmp byte [rdi + rax], 0x25
lea r14, [rdi + rax]
jne 0x14012b189
lea r8d, [rbp + 2]
mov esi, ebp
lea rdx, [0x1402ba144]
lea rcx, [r14 + 1]
lea rbx, [r14 + 1]
call fcn.140280a60
test eax, eax
jne 0x14012b0a5
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x14012b0a5
cmp al, 0x5d
cmovne rbx, rcx
movzx eax, byte [rbx]
test al, al
je 0x14012b189
mov rcx, rbp
cmp al, 0x5d
je 0x14012b0d0
cmp rcx, 0xf
jge 0x14012b0d0
inc rbx
mov byte [rsp + rcx + 0x20], al
inc esi
inc rcx
movzx eax, byte [rbx]
test al, al
jne 0x14012b0b3
test esi, esi
je 0x14012b189
cmp byte [rbx], 0x5d
jne 0x14012b189
movsxd rax, esi
cmp rax, 0x10
jae 0x14012b190
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.140100610
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x14012b119
mov eax, 7
jmp 0x14012b149
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 0x14012b189
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.140263010
add rsp, 0x58
pop r13
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x1403478dc]
mov rcx, rdi
call fcn.140288210
cmp rbx, rax
je 0x14012b13c
mov eax, 3
jmp 0x14012b149
call fcn.14026361c
int3
Function at 0x14013bb10
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.1401000c0
mov rdi, rax
test rax, rax
jne 0x14013bb5d
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 0x14013bba4
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 0x14013bc02
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 0x14013bbc0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14013bc43
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1402bd77a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1402bd77b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14013bc10
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 0x140141560
Capabilities:
Encode data using xor

Disassembly:
push rbx
movsxd rbx, r9d
mov r10, r8
mov r11, rdx
cmp rdx, r8
je 0x1401416c2
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 0x140141682
cmp ebx, 2
jb 0x140141682
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 0x140141611
cmp rdi, r8
jae 0x14014167d
cmp r9, r10
ja 0x14014161b
cmp rdi, r10
jae 0x14014167d
cmp r9, r11
ja 0x140141625
cmp rdi, r11
jae 0x14014167d
cmp r8, r10
ja 0x14014162f
cmp rax, r10
jae 0x14014167d
cmp r8, r11
ja 0x140141639
cmp rax, r11
jae 0x14014167d
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 0x140141640
mov rdi, qword [rsp + 0x18]
movsxd rax, edx
cmp rax, rbx
jge 0x1401416bd
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 0x140141690
mov rsi, qword [rsp + 0x10]
pop rbx
ret

Function at 0x140157720
Capabilities:
Set thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.140263ce0
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 0x140178f40
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 0x140179054
test r10, r10
je 0x140179054
movzx eax, byte [rcx]
test r8d, r8d
jne 0x140178f85
cmp al, 0x7f
jbe 0x14017904d
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x14017905c
mov r11b, 0xff
cmp al, 0x80
jbe 0x140178f9b
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x14017905c
jne 0x14017904d
mov eax, 1
lea rcx, [r10 - 1]
cmp r10, rax
jbe 0x14017903e
cmp rcx, 8
jb 0x140179030
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 0x140178fd0
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 0x14017903e
nop
movzx ecx, byte [rax + rbx]
inc rax
or edx, ecx
cmp rax, r10
jb 0x140179030
neg edx
sbb r11b, r11b
movzx r11d, r11b
mov edx, r11d
and edx, 1
mov eax, edx
add rax, r10
jmp 0x14017905c
mov eax, 1
mov r10, rdx
mov qword [rsp + 0x10], rdi
test rsi, rsi
je 0x1401790b5
mov rdi, qword [r9]
test rdi, rdi
je 0x1401790b5
movzx r8d, r11b
lea r9, [rbx + r10]
and r8d, 1
mov byte [rdi], r11b
test r10, r10
je 0x1401790b2
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 0x140179090
add qword [rsi], rax
mov rdi, qword [rsp + 0x10]
mov rbx, qword [rsp + 0x18]
pop rsi
ret
Function at 0x14018abb0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rsi
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.140263ce0
sub rsp, rax
mov rbx, rcx
mov rsi, rdx
mov rcx, rdx
call fcn.140141990
test eax, eax
je 0x14018abef
xor edx, edx
mov rcx, rbx
call fcn.140141e10
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 0x14018ac37
mov edx, ebp
mov rcx, rbx
call fcn.1401423b0
test rax, rax
je 0x14018ac9d
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 0x14018ac57
mov qword [r8], rcx
test rdi, rdi
jle 0x14018ac8e
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 0x14018ac60
mov dword [rbx + 8], ebp
test ebp, ebp
jne 0x14018ac98
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 0x14018c520
Capabilities:
Get thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.140263ce0
sub rsp, rax
lea rcx, [0x140386954]
add rsp, 0x28
jmp fcn.140157580

Function at 0x1401b82e0
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.140263ce0
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 0x1401b8333
xor ecx, ecx
cmp rdx, r8
jb 0x1401b8333
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 0x1401b8320
jmp 0x1401b8346
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.1401854a0
test eax, eax
je 0x1401b8377
cmp dword [rsp + 0x40], 0x10
jne 0x1401b8377
mov eax, 1
add rsp, 0x38
ret
xor eax, eax
add rsp, 0x38
ret
Function at 0x1401b8520
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x1401b85a8
test r8, r8
je 0x1401b85a8
mov rax, qword [rcx + 0x18]
cmp r8, rax
mov r9, rax
cmovb r9, r8
test r9, r9
je 0x1401b8566
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 0x1401b8550
mov rax, qword [r10 + 0x18]
cmp r8, rax
jbe 0x1401b85a8
sub r8, rax
cmp r8, 0x10
jbe 0x1401b857c
mov r8d, reloc.WS2_32.dll_recv
jmp 0x1401b8581
test r8, r8
je 0x1401b85a8
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 0x1401b8590
ret
Function at 0x1401bf040
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.140263ce0
sub rsp, rax
mov rax, qword [0x14037e680]
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 0x1401bf0af
cmp r9, rax
je 0x1401bf0a7
test rdx, rdx
je 0x1401bf120
test r8d, r8d
js 0x1401bf120
mov r13d, r15d
mov qword [rcx], r9
jmp 0x1401bf0b7
test rax, rax
je 0x1401bf120
mov rbp, rax
mov rcx, rbp
call fcn.140138c20
test al, 2
jne 0x1401bf120
test rsi, rsi
je 0x1401bf188
mov rcx, rbp
mov r13d, r15d
call fcn.140162cc0
cmp eax, 0x90
jg 0x1401bf120
cmp eax, ebx
jge 0x1401bf146
mov rcx, qword [rdi + 8]
mov r8, r14
mov rdx, rbp
call fcn.140145e60
test eax, eax
je 0x1401bf120
mov rcx, qword [rdi + 8]
mov r8, rbx
mov rdx, rsi
call fcn.1401460c0
test eax, eax
je 0x1401bf120
mov rcx, qword [rdi + 8]
lea rsi, [rdi + 0x20]
mov r8, rsi
lea rdx, [rdi + 0x24]
call fcn.140145d80
test eax, eax
jne 0x1401bf163
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.140263010
add rsp, 0xd8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp ebx, 0x90
ja 0x1401bf120
mov r8, rbx
lea rcx, [rdi + 0x24]
mov rdx, rsi
call fcn.1402a4350
lea rsi, [rdi + 0x20]
mov dword [rsi], ebx
mov ecx, dword [rsi]
cmp ecx, 0x90
je 0x1401bf191
mov eax, ecx
mov r8d, 0x90
sub r8d, ecx
xor edx, edx
lea rcx, [rdi + 0x24]
add rcx, rax
call fcn.1402a49f0
jmp 0x1401bf191
test r13d, r13d
je 0x1401bf266
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 0x1401bf1b0
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x10]
call fcn.140145e60
test eax, eax
je 0x1401bf279
mov rcx, rbp
call fcn.140162cc0
mov rcx, qword [rdi + 0x10]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.1401460c0
test eax, eax
je 0x1401bf279
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 0x1401bf210
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x18]
call fcn.140145e60
test eax, eax
je 0x1401bf279
mov rcx, rbp
call fcn.140162cc0
mov rcx, qword [rdi + 0x18]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.1401460c0
test eax, eax
je 0x1401bf279
lea r15d, [rsi + 1]
mov rdx, qword [rdi + 0x10]
mov rcx, qword [rdi + 8]
call fcn.140146130
test eax, eax
cmovne r12d, r15d
test r13d, r13d
je 0x1401bf28d
mov edx, 0x90
lea rcx, [rsp + 0x30]
call fcn.140001240
mov eax, r12d
jmp 0x1401bf122
Function at 0x1402061c0
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.140263ce0
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x1402061e9
lea rax, [0x140204830]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401fd770
lea rax, [0x1402039f0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401fd4c0
Function at 0x140263ef0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140263f3a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140263f3a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140263f3a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140263f3a
cmp dword [rcx + 0x84], 0xe
jbe 0x140263f3a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140263f3c
xor al, al
add rsp, 0x28
ret

Function at 0x140272d84
Capabilities:
Parse pe header

Disassembly:
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
push rbp
mov rbp, rsp
sub rsp, 0x50
mov qword [rbp - 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x60], rbx
mov ebx, ecx
test r8d, r8d
jne 0x140272bef
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140272bef
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140272bef
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140272bef
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140272bef
cmp dword [rcx + 0x84], 0xe
jbe 0x140272bef
cmp dword [rcx + 0xf8], 0
je 0x140272bef
mov ecx, ebx
call fcn.140272ca0
mov byte [rbp + 0x28], 0
lea rax, [rbp + 0x18]
mov qword [rbp - 0x18], rax
lea rax, [rbp + 0x20]
mov qword [rbp - 0x10], rax
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov eax, 2
mov dword [rbp - 0x2c], eax
mov dword [rbp - 0x28], eax
lea r9, [rbp - 0x2c]
lea r8, [rbp - 0x18]
lea rdx, [rbp - 0x28]
lea rcx, [rbp - 0x30]
call fcn.140272a7c
nop
cmp dword [rbp + 0x20], 0
je 0x140272c3d
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.140272c48
int3
xor r8d, r8d
xor edx, edx
jmp 0x140272b80
Function at 0x1402801c0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x1050
call fcn.140263ce0
sub rsp, rax
mov rax, qword [0x14037e680]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.140288ac8
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x14028020f
mov rax, rbp
jmp 0x140280317
mov rax, qword [rbx]
mov rcx, r14
sub rax, qword [rbx + 8]
and ecx, 0x3f
cqo
mov rbx, r14
sub rax, rdx
sar rbx, 6
sar rax, 1
mov r9, r15
lea r12, [rcx + rcx*8]
mov rsi, rax
lea rax, [0x140000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x387fd0]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.140287f60
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x387fd0]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x140280313
mov rcx, qword [rcx + r12*8 + 0x28]
lea r9, [rsp + 0x30]
mov r8d, 0x1000
mov qword [rsp + 0x20], rdi
lea rdx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x140280313
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.140287f60
test rax, rax
js 0x140280313
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x140280313
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x140280305
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x140280305
cmp byte [rcx], 0xd
jne 0x1402802eb
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1402802fa
cmp byte [rcx + 1], 0xa
jne 0x1402802fa
inc rcx
jmp 0x1402802fa
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x37e900]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1402802cd
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x140280317
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.140263010
mov rbx, qword [rsp + 0x1090]
add rsp, 0x1050
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret