joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140073660
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 [0x1400bca70]
mov rdi, rax
test rax, rax
je 0x1400736dd
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 0x140073708
cmp ebx, esi
je 0x140073708
cmp ebx, 0x8000
ja 0x140073708
cmp ebx, esi
jb 0x140073703
mov edx, ebx
mov rcx, rdi
call qword [0x1400bca70]
mov rdi, rax
test rax, rax
jne 0x1400736a0
mov rcx, rbp
call qword [str.zy_t_]
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 0x1400736e8
mov rcx, rdi
jmp 0x1400736e0

Function at 0x140079ae0
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 [0x1400bcac0]
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 0x140079b5a
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.14005ea80
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x140079b7f
lea rdx, str.Error_accept__ing_server_connect
call fcn.14005de20
lea eax, [rbx + 0x1f]
jmp 0x140079bf8
lea rdx, str.Connection_accepted_from_server_n
call fcn.14005dfa0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14006c3b0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140079bf6
mov dl, 1
mov rcx, rsi
call fcn.14004e890
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.14004e890
test ebx, ebx
je 0x140079bf6
mov rcx, rdi
call fcn.14007a110
mov eax, Ordinal_46
jmp 0x140079bf8
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140096b40
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 0x14007abf0
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 0x14007ac15
cmp dword [rax + 0x9f8], 0
je 0x14007ac41
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14007ac41
lea rdx, str.MDTM__s
call fcn.140091c40
test eax, eax
jne 0x14007ac4e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007ba80
add rsp, 0x20
pop rbx
ret
Function at 0x14007b400
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 0x14007b438
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.14007b550
cmp byte [rcx + 0xf0e], 0
je 0x14007b450
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007bf40
cmp byte [rcx + 0xf11], 0
je 0x14007b4f1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14007b4ab
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14007b48e
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.140091c40
test eax, eax
je 0x14007b4e1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x14007b4d1
lea rdx, str.PRET_STOR__s
call fcn.140091c40
test eax, eax
je 0x14007b4e1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140091c40
test eax, eax
jne 0x14007b4fe
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007beb0
add rsp, 0x20
pop rbx
ret

Function at 0x14007b840
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 0x14007b88d
cmp qword [rcx + 0xa88], 0
je 0x14007b88d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140091c40
test eax, eax
jne 0x14007b897
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.14007b400
add rsp, 0x20
pop rbx
ret

Function at 0x14007ba20
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 0x14007ba6c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14007ba6c
lea rdx, str.SIZE__s
call fcn.140091c40
test eax, eax
jne 0x14007ba79
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14007b840
add rsp, 0x20
pop rbx
ret

Function at 0x14007ba80
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14007bad8
cmp qword [rcx + 0xa88], 0
je 0x14007bad8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x14007bad8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.14007a320
jmp fcn.14007ba20
Function at 0x14007bae0
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 0x14007bb15
lea rdx, str.Couldnt_set_desired_mode
call fcn.14005de20
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14007bb2c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14005dfa0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14007bb48
mov rcx, rdi
call fcn.14007ba20
jmp 0x14007bc7f
cmp esi, 0x14
jne 0x14007bc61
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14007bbc9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14007bbc9
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.1400483d0
test eax, eax
jne 0x14007bc7f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14007bbbe
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14007bbc9
mov rcx, qword [rsp + 0x50]
call qword [str.zy_t_]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14007bbed
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14009af96]
test rbp, rbp
mov r9, r8
lea rax, [0x14009b278]
cmovne r9, rbp
lea rcx, [0x1400a4a48]
cmovne r8, rax
call fcn.14004c7c0
mov rcx, rbp
mov r14, rax
call qword [str.zy_t_]
test r14, r14
jne 0x14007bc2c
lea ebx, [r14 + 0x1b]
jmp 0x14007bc81
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14009b110]
call fcn.140091c40
mov rcx, r14
mov esi, eax
call qword [str.zy_t_]
test esi, esi
je 0x14007bc55
mov ebx, esi
jmp 0x14007bc81
mov dword [rdi + 0xab8], 0x1f
jmp 0x14007bc81
cmp esi, 0x15
jne 0x14007bc6c
lea r8d, [rsi - 8]
jmp 0x14007bc75
cmp esi, 0x16
jne 0x14007bc81
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14007b550
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 0x140081570
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140081694
cmp r8d, 0xff
jne 0x1400815d1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400815bb
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xaad70]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14005dfa0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14005dfa0
cmp r8d, 0xfb
jne 0x1400815e3
lea r9, str.WILL
jmp 0x140081621
cmp r8d, 0xfc
jne 0x1400815f5
lea r9, str.WONT
jmp 0x140081621
cmp r8d, 0xfd
jne 0x140081607
lea r9, [0x1400ab794]
jmp 0x140081621
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14008167d
cmp r10d, 0x27
jg 0x140081654
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xab390]
test r8, r8
jne 0x140081664
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14005dfa0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14008163b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14005dfa0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14005dfa0
add rsp, 0x38
ret

Function at 0x1400819e0
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 0x140081a3f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14005de20
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140081570
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140081bf0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140081d98
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 0x140081c55
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140081c55
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140081c55
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 0x140081c8c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140081ce2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140081ce2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140081ce2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140081ce2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140081ce2
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.1400816a0
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 0x140081d44
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14005de20
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140081a70
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 0x140081d90
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14005de20
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140083500
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400bcac0]
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 0x140083595
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.140097932
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 0x1400835f6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14005de20
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.140096b40
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 0x1400836b1
sub ecx, 1
je 0x140083724
sub ecx, 1
je 0x140083660
cmp ecx, 1
je 0x140083643
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14009b110]
call fcn.14005de20
jmp 0x140083724
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140083230
test eax, eax
je 0x140083724
jmp 0x1400835ca
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 0x140083724
sub rax, rsi
cmp rax, rbp
jae 0x140083724
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14005dfa0
jmp 0x140083724
cmp r8d, 4
jle 0x140083724
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 0x140083724
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14005dd40
mov esi, eax
test eax, eax
je 0x140083703
mov edx, 5
mov rcx, rbx
call fcn.1400841f0
mov eax, esi
jmp 0x1400835ca
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14006c620
mov rcx, r14
call fcn.14006c900
test eax, eax
je 0x1400835c8
mov edx, 5
mov rcx, rbx
call fcn.1400841f0
mov eax, Ordinal_46
jmp 0x1400835ca
Function at 0x1400964c0
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 0x140096502
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 0x140096549
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 0x1400965a2
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 0x140096560
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400965e3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400ae952]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400ae953]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400965b0
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 0x1400974e0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14009752a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14009752a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14009752a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14009752a
cmp dword [rcx + 0x84], 0xe
jbe 0x14009752a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14009752c
xor al, al
add rsp, 0x28
ret
Function at 0x140001100
Capabilities:
Persist via windows service
Set registry value

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x490
mov rax, qword [0x140007008]
xor rax, rsp
mov qword [rsp + 0x480], rax
mov rbx, rdx
mov rdi, rcx
xor esi, esi
lea rcx, [rsp + 0x270]
xor edx, edx
mov qword [rsp + 0x50], rsi
mov r8d, 0x208
call sub.VCRUNTIME140.dll_memset
xor edx, edx
lea rcx, [rsp + 0x60]
mov r8d, 0x208
call sub.VCRUNTIME140.dll_memset
mov qword [rsp + 0x20], rbx
lea r9, str.SystemCurrentControlSetServices_ws
mov rbx, 0xffffffffffffffff
mov dword [rsp + 0x58], esi
mov r8, rbx
mov dword [rsp + 0x5c], esi
mov edx, 0x104
lea rcx, [rsp + 0x270]
call fcn.140001090
lea rax, str.___
mov qword [rsp + 0x28], rdi
lea r9, [0x1400074e8]
mov qword [rsp + 0x20], rax
mov r8, rbx
lea rcx, [rsp + 0x60]
mov edx, 0x104
call fcn.140001090
lea rax, [rsp + 0x5c]
xor r9d, r9d
mov qword [rsp + 0x40], rax
lea rdx, [rsp + 0x270]
lea rax, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x38], rax
mov rcx, 0xffffffff80000002
mov qword [rsp + 0x30], rsi
mov dword [rsp + 0x28], 0xf003f
mov dword [rsp + 0x20], esi
call qword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
je 0x14000120b
mov edx, eax
lea rcx, str.SetRegistryValues.RegCreateKeyExA:__d_n
call fcn.140001010
xor eax, eax
jmp 0x140001336
mov rcx, qword [rsp + 0x50]
lea rax, [rsp + 0x58]
mov dword [rsp + 0x28], 4
lea rdx, str.Type
mov r9d, 4
mov qword [rsp + 0x20], rax
xor r8d, r8d
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
je 0x140001251
mov edx, eax
lea rcx, str.SetRegistryValues.RegSetValueEx.Type:__d_n
call fcn.140001010
xor eax, eax
jmp 0x140001336
mov rcx, qword [rsp + 0x50]
lea rax, [rsp + 0x58]
mov dword [rsp + 0x28], 4
lea rdx, str.ErrorControl
mov r9d, 4
mov qword [rsp + 0x20], rax
xor r8d, r8d
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
je 0x140001297
mov edx, eax
lea rcx, str.SetRegistryValues.RegSetValueEx.ErrorControl:__d_n
call fcn.140001010
xor eax, eax
jmp 0x140001336
mov rcx, qword [rsp + 0x50]
lea rax, [rsp + 0x58]
mov dword [rsp + 0x28], 4
lea rdx, str.Start
mov r9d, 4
mov qword [rsp + 0x20], rax
xor r8d, r8d
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
je 0x1400012da
mov edx, eax
lea rcx, str.SetRegistryValues.RegSetValueEx.Start:__d_n
call fcn.140001010
xor eax, eax
jmp 0x140001336
lea rax, [rsp + 0x60]
nop
cmp word [rax + rbx*2 + 2], si
lea rbx, [rbx + 1]
jne 0x1400012e0
mov rcx, qword [rsp + 0x50]
lea eax, [rbx*2 + 2]
mov dword [rsp + 0x28], eax
lea rdx, str.ImagePath
lea rax, [rsp + 0x60]
mov r9d, 1
xor r8d, r8d
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
je 0x140001331
mov edx, eax
lea rcx, str.SetRegistryValues.RegSetValueEx.ImagePath:__d_n
call fcn.140001010
xor eax, eax
jmp 0x140001336
mov eax, 1
mov rcx, qword [rsp + 0x480]
xor rcx, rsp
call fcn.1400033d0
lea r11, [rsp + 0x490]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
Function at 0x140001360
Capabilities:
Delete registry key

Disassembly:
push rbx
sub rsp, 0x250
mov rax, qword [0x140007008]
xor rax, rsp
mov qword [rsp + 0x240], rax
mov rbx, rcx
xor edx, edx
lea rcx, [rsp + 0x30]
mov r8d, 0x208
call sub.VCRUNTIME140.dll_memset
lea r9, [0x140007300]
mov qword [rsp + 0x20], rbx
mov edx, 0x104
lea rcx, [rsp + 0x30]
mov r8, 0xffffffffffffffff
call fcn.140001090
xor r9d, r9d
lea rdx, [rsp + 0x30]
mov r8d, 0x100
mov rcx, 0xffffffff80000002
call qword [sym.imp.ADVAPI32.dll_RegDeleteKeyExW]
test eax, eax
je 0x1400013e3
mov edx, eax
lea rcx, str._OpSec__could_not_remove_service_registry_key:__d_n
call fcn.140001010
xor eax, eax
jmp 0x1400013e8
mov eax, 1
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.1400033d0
add rsp, 0x250
pop rbx
ret
Function at 0x1400031d0
Capabilities:
Extract resource via kernel32 functions
Write file on windows

Disassembly:
push rdi
push r14
sub rsp, 0x58
mov rax, qword [0x140007008]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov r14, rcx
mov dword [rsp + 0x40], 0
xor ecx, ecx
mov edx, 0x3e8
lea r8d, [rcx + 0xa]
call qword [sym.imp.KERNEL32.dll_FindResourceW]
mov rdi, rax
test rax, rax
jne 0x14000322e
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
lea rdx, str.FindResource
lea rcx, str._____s:__d_n
call fcn.140001010
xor eax, eax
jmp 0x14000339e
mov rdx, rdi
mov qword [rsp + 0x78], rbx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_LoadResource]
mov rbx, rax
test rax, rax
jne 0x140003269
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
lea rdx, str.LoadResource
lea rcx, str._____s:__d_n
call fcn.140001010
xor eax, eax
jmp 0x140003399
mov rcx, rbx
mov qword [rsp + 0x50], rsi
call qword [sym.imp.KERNEL32.dll_LockResource]
mov rsi, rax
test rax, rax
jne 0x1400032a2
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
lea rdx, str.LockResource
lea rcx, str._____s:__d_n
call fcn.140001010
xor eax, eax
jmp 0x140003394
mov rdx, rdi
mov qword [rsp + 0x80], rbp
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebp, eax
test eax, eax
jne 0x1400032de
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
lea rdx, str.SizeOfResource
lea rcx, str._____s:__d_n
call fcn.140001010
xor eax, eax
jmp 0x14000338c
mov qword [rsp + 0x30], 0
xor r9d, r9d
mov dword [rsp + 0x28], 0x80
xor r8d, r8d
mov edx, 0x40000000
mov dword [rsp + 0x20], 2
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov rdi, rax
cmp rax, 0xffffffffffffffff
jne 0x140003334
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
lea rdx, str.WriteResourceToDisk.CreateFile
lea rcx, str._____s:__d_n
call fcn.140001010
xor eax, eax
jmp 0x14000338c
lea r9, [rsp + 0x40]
mov qword [rsp + 0x20], 0
mov r8d, ebp
mov rdx, rsi
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x140003375
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, eax
lea rdx, str.WriteResourceToDisk.WriteFile
lea rcx, str._____s:__d_n
call fcn.140001010
xor eax, eax
jmp 0x14000338c
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, 1
mov rbp, qword [rsp + 0x80]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.1400033d0
add rsp, 0x58
pop r14
pop rdi
ret