joyce8/EMBER2024-capa huggingface dataset:
Function at 0x18002e9d0
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [0x180069030]
mov rdi, rax
test rax, rax
je 0x18002ea4d
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x18002ea78
cmp ebx, esi
je 0x18002ea78
cmp ebx, 0x8000
ja 0x18002ea78
cmp ebx, esi
jb 0x18002ea73
mov edx, ebx
mov rcx, rdi
call qword [0x180069030]
mov rdi, rax
test rax, rax
jne 0x18002ea10
mov rcx, rbp
call qword [fcn.180052378]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x18002ea58
mov rcx, rdi
jmp 0x18002ea50

Function at 0x180034c20
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x180069080]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x4c8]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x180034c9a
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.18001e4b0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x180034cbf
lea rdx, str.Error_accept__ing_server_connect
call fcn.18001d850
lea eax, [rbx + 0x1f]
jmp 0x180034d38
lea rdx, str.Connection_accepted_from_server_n
call fcn.18001d9d0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.180027a70
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x180034d36
mov dl, 1
mov rcx, rsi
call fcn.1800143a0
mov rcx, qword [rsi + 0x730]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x728]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.1800143a0
test ebx, ebx
je 0x180034d36
mov rcx, rdi
call fcn.180035250
mov eax, Ordinal_46
jmp 0x180034d38
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.180050f90
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x180035d30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x180035d55
cmp dword [rax + 0x9f8], 0
je 0x180035d81
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x180035d81
lea rdx, str.MDTM__s
call fcn.18004c580
test eax, eax
jne 0x180035d8e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.180036bc0
add rsp, 0x20
pop rbx
ret
Function at 0x180036540
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 0x180036578
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.180036690
cmp byte [rcx + 0xf0e], 0
je 0x180036590
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.180037080
cmp byte [rcx + 0xf11], 0
je 0x180036631
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1800365eb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1800365ce
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.18004c580
test eax, eax
je 0x180036621
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x180036611
lea rdx, str.PRET_STOR__s
call fcn.18004c580
test eax, eax
je 0x180036621
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.18004c580
test eax, eax
jne 0x18003663e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.180036ff0
add rsp, 0x20
pop rbx
ret

Function at 0x180036980
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 0x1800369cd
cmp qword [rcx + 0xa88], 0
je 0x1800369cd
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.18004c580
test eax, eax
jne 0x1800369d7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.180036540
add rsp, 0x20
pop rbx
ret

Function at 0x180036b60
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 0x180036bac
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x180036bac
lea rdx, str.SIZE__s
call fcn.18004c580
test eax, eax
jne 0x180036bb9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.180036980
add rsp, 0x20
pop rbx
ret

Function at 0x180036bc0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x180036c18
cmp qword [rcx + 0xa88], 0
je 0x180036c18
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x180036c18
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.180035460
jmp fcn.180036b60
Function at 0x180036c20
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 0x180036c55
lea rdx, str.Couldnt_set_desired_mode
call fcn.18001d850
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x180036c6c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.18001d9d0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x180036c88
mov rcx, rdi
call fcn.180036b60
jmp 0x180036dbf
cmp esi, 0x14
jne 0x180036da1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x180036d09
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x180036d09
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.18000eb70
test eax, eax
jne 0x180036dbf
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x180036cfe
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x180036d09
mov rcx, qword [rsp + 0x50]
call qword [fcn.180052378]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x180036d2d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x180060bd3]
test rbp, rbp
mov r9, r8
lea rax, [0x180053a70]
cmovne r9, rbp
lea rcx, [0x180056464]
cmovne r8, rax
call fcn.180012940
mov rcx, rbp
mov r14, rax
call qword [fcn.180052378]
test r14, r14
jne 0x180036d6c
lea ebx, [r14 + 0x1b]
jmp 0x180036dc1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x18005a100]
call fcn.18004c580
mov rcx, r14
mov esi, eax
call qword [fcn.180052378]
test esi, esi
je 0x180036d95
mov ebx, esi
jmp 0x180036dc1
mov dword [rdi + 0xab8], 0x1f
jmp 0x180036dc1
cmp esi, 0x15
jne 0x180036dac
lea r8d, [rsi - 8]
jmp 0x180036db5
cmp esi, 0x16
jne 0x180036dc1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.180036690
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 0x18003c4f0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x18003c614
cmp r8d, 0xff
jne 0x18003c551
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x18003c53b
lea r8, [0x180000000]
mov r9, qword [r8 + r10*8 + 0x5bbe0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.18001d9d0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.18001d9d0
cmp r8d, 0xfb
jne 0x18003c563
lea r9, str.WILL
jmp 0x18003c5a1
cmp r8d, 0xfc
jne 0x18003c575
lea r9, str.WONT
jmp 0x18003c5a1
cmp r8d, 0xfd
jne 0x18003c587
lea r9, [0x18005c604]
jmp 0x18003c5a1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x18003c5fd
cmp r10d, 0x27
jg 0x18003c5d4
lea r8, [0x180000000]
mov r8, qword [r8 + r10*8 + 0x5c200]
test r8, r8
jne 0x18003c5e4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.18001d9d0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x18003c5bb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.18001d9d0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.18001d9d0
add rsp, 0x38
ret

Function at 0x18003c960
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 0x18003c9bf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.18001d850
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.18003c4f0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x18003cb70
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x18003cd18
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 0x18003cbd5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x18003cbd5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x18003cbd5
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 0x18003cc0c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x18003cc62
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18003cc62
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18003cc62
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18003cc62
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18003cc62
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.18003c620
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 0x18003ccc4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.18001d850
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.18003c9f0
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 0x18003cd10
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.18001d850
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x18003e480
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x180069080]
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 0x18003e515
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 0x18003e576
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.18001d850
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.180050f90
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 0x18003e631
sub ecx, 1
je 0x18003e6a4
sub ecx, 1
je 0x18003e5e0
cmp ecx, 1
je 0x18003e5c3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x18005a100]
call fcn.18001d850
jmp 0x18003e6a4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.18003e1b0
test eax, eax
je 0x18003e6a4
jmp 0x18003e54a
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 0x18003e6a4
sub rax, rsi
cmp rax, rbp
jae 0x18003e6a4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.18001d9d0
jmp 0x18003e6a4
cmp r8d, 4
jle 0x18003e6a4
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 0x18003e6a4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.18001d770
mov esi, eax
test eax, eax
je 0x18003e683
mov edx, 5
mov rcx, rbx
call fcn.18003f170
mov eax, esi
jmp 0x18003e54a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.180027c20
mov rcx, r14
call fcn.180027f00
test eax, eax
je 0x18003e548
mov edx, 5
mov rcx, rbx
call fcn.18003f170
mov eax, Ordinal_46
jmp 0x18003e54a
Function at 0x180050e00
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 0x180050e42
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 0x180050e89
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 0x180050ee2
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 0x180050ea0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x180050f23
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x18005f71a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x18005f71b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x180050ef0
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 0x1800111a9
Capabilities:
Terminate process

Disassembly:
jmp 0x180014fe0
mov qword [rsp + 8], rcx
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetUnhandledExceptionFilter]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_UnhandledExceptionFilter]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov edx, 0xc0000409
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
add rsp, 0x28
ret
Function at 0x180004dd0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov byte [rsp + 8], cl
push rsi
push rdi
sub rsp, 0x88
mov byte [rsp + 2], 0x6c
mov eax, 9
mov word [rsp + 8], ax
lea rax, [rsp + 0x38]
lea rcx, str.HVWubzKMPBdGLOiJYhFoRASIywfQlEU
mov rdi, rax
mov rsi, rcx
mov ecx, 0x20
rep movsb byte [rdi], byte [rsi]
mov qword [rsp + 0x20], 6
mov dword [rsp + 0x14], 4
mov eax, 6
mov word [rsp + 0xc], ax
mov byte [rsp + 1], 0
jmp 0x180004e3c
movzx eax, byte [rsp + 1]
inc al
mov byte [rsp + 1], al
movzx eax, byte [rsp + 1]
cmp eax, 4
jge 0x180004f15
mov byte [rsp], 0
jmp 0x180004e59
movzx eax, byte [rsp]
inc al
mov byte [rsp], al
movzx eax, byte [rsp]
cmp eax, 4
jge 0x180004f10
movzx eax, byte [rsp + 1]
mov rcx, qword [rsp + 0xa8]
lea rax, [rcx + rax*4]
movzx ecx, byte [rsp]
movzx edx, byte [rsp + 0xa0]
shl edx, 2
movzx edi, byte [rsp + 1]
shl edi, 2
lea edx, [rdi + rdx*4]
movzx edi, byte [rsp]
add edx, edi
movsxd rdx, edx
mov rdi, qword [rsp + 0xb0]
movzx edx, byte [rdi + rdx]
movzx eax, byte [rax + rcx]
xor eax, edx
movzx ecx, byte [rsp]
movzx edx, byte [rsp + 1]
mov rdi, qword [rsp + 0xa8]
lea rdx, [rdi + rdx*4]
mov byte [rdx + rcx], al
mov eax, 4
mov word [rsp + 0x10], ax
lea rax, [rsp + 0x58]
lea rcx, str.TlnLpQerVqNHcWitfCUgOoEZhRywvJBMkPzYI
mov rdi, rax
mov rsi, rcx
mov ecx, 0x26
rep movsb byte [rdi], byte [rsi]
mov qword [rsp + 0x28], 0
mov qword [rsp + 0x30], 1
mov byte [rsp + 3], 0x6b
mov byte [rsp + 4], 1
mov dword [rsp + 0x18], 0
jmp 0x180004e50
jmp 0x180004e31
add rsp, 0x88
pop rdi
pop rsi
ret

Function at 0x180004f20
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
mov qword [rsp + 8], rcx
push rsi
push rdi
sub rsp, 0x38
mov eax, 6
mov word [rsp + 4], ax
mov eax, 9
mov word [rsp + 8], ax
lea rax, [rsp + 0x10]
lea rcx, str.LVMrbQkguSDYjeCsTNKfaIc
mov rdi, rax
mov rsi, rcx
mov ecx, 0x18
rep movsb byte [rdi], byte [rsi]
mov dword [rsp + 0xc], 3
mov byte [rsp + 2], 0x75
mov byte [rsp + 1], 0
jmp 0x180004f77
movzx eax, byte [rsp + 1]
inc al
mov byte [rsp + 1], al
movzx eax, byte [rsp + 1]
cmp eax, 4
jge 0x180004fd3
mov byte [rsp], 0
jmp 0x180004f90
movzx eax, byte [rsp]
inc al
mov byte [rsp], al
movzx eax, byte [rsp]
cmp eax, 4
jge 0x180004fd1
movzx eax, byte [rsp]
mov rcx, qword [rsp + 0x50]
lea rax, [rcx + rax*4]
movzx ecx, byte [rsp + 1]
movzx eax, byte [rax + rcx]
lea rcx, [0x1800140f0]
movzx edx, byte [rsp]
mov rdi, qword [rsp + 0x50]
lea rdx, [rdi + rdx*4]
movzx edi, byte [rsp + 1]
movzx eax, byte [rcx + rax]
mov byte [rdx + rdi], al
jmp 0x180004f87
jmp 0x180004f6c
add rsp, 0x38
pop rdi
pop rsi
ret
Function at 0x180005ca0
Capabilities:
Encrypt data using rc4 prga
Resolve function by parsing pe exports

Disassembly:
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rsi
push rdi
sub rsp, 0x118
mov rax, qword [0x180018040]
xor rax, rsp
mov qword [rsp + 0x100], rax
mov byte [rsp + 0x28], 1
mov qword [rsp + 0x60], 3
mov qword [rsp + 0x68], 0
mov eax, 1
mov word [rsp + 0x30], ax
lea rax, [rsp + 0x54]
lea rcx, str.kULm
mov rdi, rax
mov rsi, rcx
mov ecx, 5
rep movsb byte [rdi], byte [rsi]
mov dword [rsp + 0x4c], 3
mov eax, 3
mov word [rsp + 0x34], ax
mov qword [rsp + 0x70], 0
mov byte [rsp + 0x29], 0x5a
mov qword [rsp + 0x78], 4
mov qword [rsp + 0x80], 0
mov dword [rsp + 0x24], 0
mov dword [rsp + 0x20], 0x10
jmp 0x180005d5f
mov eax, dword [rsp + 0x24]
inc eax
mov dword [rsp + 0x24], eax
mov eax, dword [rsp + 0x20]
inc eax
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0x140]
cmp dword [rsp + 0x24], eax
jae 0x180005f27
lea rax, [rsp + 0xf0]
mov rcx, qword [rsp + 0x130]
mov rdi, rax
lea rsi, [rcx + 0xb0]
mov ecx, 0x10
rep movsb byte [rdi], byte [rsi]
mov eax, 2
mov word [rsp + 0x38], ax
lea rax, [rsp + 0xc0]
lea rcx, str.FRKItVxUzJQYlHBMowLAEynuTpkjSCsqPcfXedZrvgNmhb
mov rdi, rax
mov rsi, rcx
mov ecx, 0x2f
rep movsb byte [rdi], byte [rsi]
mov eax, 1
mov word [rsp + 0x3c], ax
mov rax, qword [rsp + 0x130]
mov rdx, rax
lea rcx, [rsp + 0xf0]
call fcn.180005aa0
mov dword [rsp + 0x20], 0xf
jmp 0x180005ded
mov eax, dword [rsp + 0x20]
dec eax
mov dword [rsp + 0x20], eax
cmp dword [rsp + 0x20], 0
jl 0x180005ec2
movsxd rax, dword [rsp + 0x20]
mov rcx, qword [rsp + 0x130]
movzx eax, byte [rcx + rax + 0xb0]
cmp eax, 0xff
jne 0x180005e41
movsxd rax, dword [rsp + 0x20]
mov rcx, qword [rsp + 0x130]
mov byte [rcx + rax + 0xb0], 0
mov qword [rsp + 0x88], 2
mov eax, 3
mov word [rsp + 0x40], ax
jmp 0x180005de3
movsxd rax, dword [rsp + 0x20]
mov rcx, qword [rsp + 0x130]
movzx eax, byte [rcx + rax + 0xb0]
inc eax
movsxd rcx, dword [rsp + 0x20]
mov rdx, qword [rsp + 0x130]
mov byte [rdx + rcx + 0xb0], al
jmp 0x180005ec2
mov dword [rsp + 0x20], 0
mov dword [rsp + 0x50], 1
mov qword [rsp + 0xa0], 5
mov byte [rsp + 0x2c], 1
mov byte [rsp + 0x2d], 0x53
mov qword [rsp + 0xa8], 0
mov eax, dword [rsp + 0x24]
mov rcx, qword [rsp + 0x138]
movzx eax, byte [rcx + rax]
movsxd rcx, dword [rsp + 0x20]
movzx ecx, byte [rsp + rcx + 0xf0]
xor eax, ecx
mov ecx, dword [rsp + 0x24]
mov rdx, qword [rsp + 0x138]
mov byte [rdx + rcx], al
jmp 0x180005d4b
mov rcx, qword [rsp + 0x100]
xor rcx, rsp
call fcn.18000f450
add rsp, 0x118
pop rdi
pop rsi
ret