joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140055610
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 0x140055648
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.140055760
cmp byte [rcx + 0xf0e], 0
je 0x140055660
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140056150
cmp byte [rcx + 0xf11], 0
je 0x140055701
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400556bb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14005569e
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.14006be50
test eax, eax
je 0x1400556f1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400556e1
lea rdx, str.PRET_STOR__s
call fcn.14006be50
test eax, eax
je 0x1400556f1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.14006be50
test eax, eax
jne 0x14005570e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400560c0
add rsp, 0x20
pop rbx
ret

Function at 0x140055a50
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 0x140055a9d
cmp qword [rcx + 0xa88], 0
je 0x140055a9d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.14006be50
test eax, eax
jne 0x140055aa7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140055610
add rsp, 0x20
pop rbx
ret

Function at 0x140055c30
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 0x140055c7c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140055c7c
lea rdx, str.SIZE__s
call fcn.14006be50
test eax, eax
jne 0x140055c89
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140055a50
add rsp, 0x20
pop rbx
ret

Function at 0x140055c90
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x140055ce8
cmp qword [rcx + 0xa88], 0
je 0x140055ce8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x140055ce8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140054530
jmp fcn.140055c30
Function at 0x140055cf0
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 0x140055d25
lea rdx, str.Couldnt_set_desired_mode
call fcn.140038010
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x140055d3c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140038190
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140055d58
mov rcx, rdi
call fcn.140055c30
jmp 0x140055e8f
cmp esi, 0x14
jne 0x140055e71
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x140055dd9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x140055dd9
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.140021850
test eax, eax
jne 0x140055e8f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x140055dce
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x140055dd9
mov rcx, qword [rsp + 0x50]
call qword [fcn.140071a66]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x140055dfd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400833f1]
test rbp, rbp
mov r9, r8
lea rax, [0x1400751b0]
cmovne r9, rbp
lea rcx, [0x140079348]
cmovne r8, rax
call fcn.1400268c0
mov rcx, rbp
mov r14, rax
call qword [fcn.140071a66]
test r14, r14
jne 0x140055e3c
lea ebx, [r14 + 0x1b]
jmp 0x140055e91
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14007db40]
call fcn.14006be50
mov rcx, r14
mov esi, eax
call qword [fcn.140071a66]
test esi, esi
je 0x140055e65
mov ebx, esi
jmp 0x140055e91
mov dword [rdi + 0xab8], 0x1f
jmp 0x140055e91
cmp esi, 0x15
jne 0x140055e7c
lea r8d, [rsi - 8]
jmp 0x140055e85
cmp esi, 0x16
jne 0x140055e91
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140055760
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 0x14005b780
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x14005b8a4
cmp r8d, 0xff
jne 0x14005b7e1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14005b7cb
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x7f6c0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140038190
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140038190
cmp r8d, 0xfb
jne 0x14005b7f3
lea r9, str.WILL
jmp 0x14005b831
cmp r8d, 0xfc
jne 0x14005b805
lea r9, str.WONT
jmp 0x14005b831
cmp r8d, 0xfd
jne 0x14005b817
lea r9, [0x1400800e4]
jmp 0x14005b831
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14005b88d
cmp r10d, 0x27
jg 0x14005b864
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x7fce0]
test r8, r8
jne 0x14005b874
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140038190
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14005b84b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140038190
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140038190
add rsp, 0x38
ret

Function at 0x14005bbf0
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 0x14005bc4f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140038010
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.14005b780
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14005be00
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14005bfa8
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 0x14005be65
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14005be65
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14005be65
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 0x14005be9c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x14005bef2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005bef2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005bef2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005bef2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005bef2
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.14005b8b0
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 0x14005bf54
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140038010
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.14005bc80
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 0x14005bfa0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140038010
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14005d710
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14008f080]
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 0x14005d7a5
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 0x14005d806
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140038010
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.1400708b0
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 0x14005d8c1
sub ecx, 1
je 0x14005d934
sub ecx, 1
je 0x14005d870
cmp ecx, 1
je 0x14005d853
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14007db40]
call fcn.140038010
jmp 0x14005d934
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.14005d440
test eax, eax
je 0x14005d934
jmp 0x14005d7da
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 0x14005d934
sub rax, rsi
cmp rax, rbp
jae 0x14005d934
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140038190
jmp 0x14005d934
cmp r8d, 4
jle 0x14005d934
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 0x14005d934
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140037f30
mov esi, eax
test eax, eax
je 0x14005d913
mov edx, 5
mov rcx, rbx
call fcn.14005e400
mov eax, esi
jmp 0x14005d7da
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.140046830
mov rcx, r14
call fcn.140046b10
test eax, eax
je 0x14005d7d8
mov edx, 5
mov rcx, rbx
call fcn.14005e400
mov eax, Ordinal_46
jmp 0x14005d7da
Function at 0x1400706d0
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 0x140070712
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 0x140070759
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 0x1400707b2
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 0x140070770
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400707f3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400832ca]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400832cb]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400707c0
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 0x1400716cc
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140071716
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140071716
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140071716
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140071716
cmp dword [rcx + 0x84], 0xe
jbe 0x140071716
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140071718
xor al, al
add rsp, 0x28
ret
Function at 0x140046340
Capabilities:
Terminate process

Disassembly:
cld
pop r11
jmp 0x14004634d
inc rsi
mov byte [rdi], dl
inc rdi
mov dl, byte [rsi]
add ebx, ebx
jne 0x14004635d
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jb 0x140046345
lea eax, [rcx + 1]
call r11
adc eax, eax
add ebx, ebx
jne 0x140046375
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jae 0x140046362
sub eax, 3
jb 0x14004638f
shl eax, 8
movzx edx, dl
or eax, edx
inc rsi
xor eax, 0xffffffff
je 0x1400463c6
movsxd rbp, eax
lea eax, [rcx + 1]
call r11
adc ecx, ecx
call r11
adc ecx, ecx
jne 0x1400463b6
mov ecx, eax
add eax, 2
call r11
adc ecx, ecx
add ebx, ebx
jne 0x1400463b4
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jae 0x1400463a3
cmp rbp, 0xfffffffffffff300
adc ecx, eax
call fcn.140046302
jmp 0x14004634d
pop rsi
mov rdi, rsi
push rsi
mov rdi, rsi
mov rsi, 0x22e00
mov dl, reloc.COMCTL32.dll_InitCommonControls
push rbx
push rdi
lea rcx, [rdi + rsi - 3]
pop rsi
push rsi
pop rbx
jmp 0x140046412
cmp rsi, rcx
jae 0x14004641a
push rsi
pop rsi
lodsb al, byte [rsi]
cmp al, 0x80
jb 0x1400463f9
cmp al, 0x8f
ja 0x1400463f9
cmp byte [rsi - 2], 0xf
je 0x1400463ff
sub al, 0xe8
cmp al, 1
ja 0x1400463e3
cmp rsi, rcx
jae 0x14004641a
push rsi
lodsd eax, dword [rsi]
sub al, dl
jne 0x1400463e9
pop rdi
bswap eax
sub eax, edi
add eax, ebx
stosd dword [rdi], eax
cmp rsi, rcx
jae 0x14004641a
lodsb al, byte [rsi]
jmp 0x1400463f9
pop rbx
pop rsi
sub rsp, 0x28
lea rdi, [rsi + 0x44000]
mov eax, dword [rdi]
or eax, eax
je 0x140046483
mov ebx, dword [rdi + 4]
lea rcx, [rax + rsi + 0x574b4]
add rbx, rsi
add rdi, 8
call qword [sym.imp.KERNEL32.DLL_LoadLibraryA]
xchg rbp, rax
mov al, byte [rdi]
inc rdi
or al, al
je 0x140046427
jns 0x14004645c
movzx rdx, word [rdi]
add rdi, 2
jmp 0x140046466
mov rcx, rdi
mov rdx, rdi
dec eax
repne scasb al, byte [rdi]
mov rcx, rbp
call qword [sym.imp.KERNEL32.DLL_GetProcAddress]
or rax, rax
je 0x14004647d
mov qword [rbx], rax
add rbx, 8
jmp 0x140046447
jmp qword [sym.imp.KERNEL32.DLL_ExitProcess]
add rsp, 0x28
mov rbp, qword [sym.imp.KERNEL32.DLL_VirtualProtect]
lea rdi, [rsi - 0x1000]
mov ebx, 0x1000
push rax
mov r9, rsp
mov r8d, 4
mov rdx, rbx
mov rcx, rdi
sub rsp, 0x20
call rbp
lea rax, [rdi + 0x18f]
and byte [rax], 0x7f
and byte [rax + 0x28], 0x7f
lea r9, [rsp + 0x20]
mov r8, qword [r9]
mov rdx, rbx
mov rcx, rdi
call rbp
add rsp, 0x28
pop rbp
pop rdi
pop rsi
pop rbx
lea rax, [rsp - 0x80]
push 0
cmp rsp, rax
jne 0x1400464db
sub rsp, 0xffffffffffffff80
jmp 0x140023590
Function at 0x14000af30
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push r15
push r14
push r12
push rsi
push rdi
push rbx
sub rsp, 0x28
mov rax, rdx
mov rsi, qword [rsp + 0x90]
mov rdi, qword [rsp + 0x88]
mov rdx, qword [rsp + 0x80]
mov ebx, ecx
shr ebx, 8
lea r8, [rax + r8*2]
xor r11d, r11d
mov r15, rax
movzx r14d, byte [rax + 1]
add rax, 2
lea r10, [r11 + r14]
cmp byte [r15], bl
jne 0x14000afc0
cmp r11, r10
ja 0x14000b036
cmp r10, rdx
ja 0x14000b048
add r11, r9
xor r15d, r15d
nop word cs:[rax + rax]
cmp r14, r15
je 0x14000afc2
lea r12, [r15 + 1]
cmp byte [r11 + r15], cl
mov r15, r12
jne 0x14000afa0
jmp 0x14000b024
ja 0x14000afca
mov r11, r10
cmp rax, r8
jne 0x14000af64
add rsi, rdi
movzx ecx, cx
mov al, 1
nop word cs:[rax + rax]
lea r8, [rdi + 1]
movzx edx, byte [rdi]
test dl, dl
js 0x14000b000
mov rdi, r8
sub ecx, edx
jns 0x14000b01b
jmp 0x14000b026
cmp r8, rsi
je 0x14000b057
movzx r8d, byte [rdi + 1]
add rdi, 2
and edx, 0x7f
shl edx, 8
or edx, r8d
sub ecx, edx
js 0x14000b026
xor al, 1
cmp rdi, rsi
jne 0x14000afe0
jmp 0x14000b026
xor eax, eax
and al, 1
add rsp, 0x28
pop rbx
pop rdi
pop rsi
pop r12
pop r14
pop r15
ret
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r11
mov rdx, r10
call fcn.1400492c0
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r10
call fcn.140049040
lea rcx, str.librarycore_srcunicodeprintable.rs
call fcn.140049440
int3
Function at 0x14000d0e0
Capabilities:
Encode data using xor

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x38
mov rsi, rdx
mov rdi, rcx
mov rax, qword [rdx + 0x28]
mov qword [rsp + 0x30], rax
movzx eax, byte [rdx + 0x30]
mov byte [rsp + 0x27], al
movzx eax, byte [0x14006dc58]
mov edx, 0x5f0
xor ecx, ecx
call fcn.14002fb40
test rax, rax
je 0x14000d339
mov rbx, rax
lea r15, [rsi + 0x38]
mov r8d, 0x5f0
mov rcx, rax
xor edx, edx
call fcn.14003b780
mov rax, qword [rsi + 0x60]
mov qword [rsp + 0x28], rax
movabs rcx, 0x7465646279746573
movabs rdx, 0x6c7967656e657261
movabs r8, 0xded7d4e2d7dedfc6
movabs r9, 0xa60c596fc19fead0
movabs r10, 0xe414a674f0de7325
movabs r11, 0x800000000000000
nop
mov ebp, 1
lock xadd qword [0x14006db10], rbp
mov r14, rbp
xor r14, rcx
lea r12, [r14 + rdx]
mov rax, r14
rol rax, 0x10
xor rax, r12
lea r13, [rax + r8]
rol rax, 0x15
add r14, r9
mov r12, r14
xor r12, r10
rol r14, 0x20
xor rbp, r13
add rbp, r12
rol r12, 0xd
xor r13, r11
xor r12, rbp
rol rbp, 0x20
xor r13, rax
add r14, r13
rol r13, 0x10
xor r13, r14
add rbp, r13
rol r13, 0x15
add r14, r12
rol r12, 0x11
xor r13, rbp
xor r12, r14
rol r14, 0x20
xor rbp, r11
add rbp, r12
rol r12, 0xd
xor r12, rbp
rol rbp, 0x20
xor r14, 0xff
add r14, r13
rol r13, 0x10
xor r13, r14
add rbp, r13
rol r13, 0x15
add r14, r12
rol r12, 0x11
xor r12, r14
rol r14, 0x20
xor r13, rbp
add rbp, r12
rol r12, 0xd
xor r12, rbp
rol rbp, 0x20
add r14, r13
rol r13, 0x10
xor r13, r14
add rbp, r13
rol r13, 0x15
add r14, r12
rol r12, 0x11
xor r12, r14
rol r14, 0x20
xor r13, rbp
add rbp, r12
rol r12, 0xd
add r14, r13
rol r13, 0x10
xor r13, r14
rol r13, 0x15
xor r12, rbp
add r14, r12
rol r12, 0x11
mov rbp, r14
rol rbp, 0x20
xor rbp, r12
xor rbp, r13
xor rbp, r14
je 0x14000d180
mov rax, qword [rsi + 0x58]
movups xmm0, xmmword [r15]
movups xmm1, xmmword [r15 + 0x10]
movups xmmword [rdi + 0x128], xmm1
movups xmmword [rdi + 0x118], xmm0
mov rcx, qword [rsp + 0x30]
mov qword [rdi + 0x138], rcx
movzx ecx, byte [rsp + 0x27]
mov byte [rdi + 0x140], cl
mov qword [rdi], 0
mov qword [rdi + 8], rbx
mov qword [rdi + 0x80], 0
mov qword [rdi + 0x88], rbx
mov rcx, qword [rsp + 0x28]
mov qword [rdi + 0x100], rcx
mov qword [rdi + 0x108], rbp
mov qword [rdi + 0x110], rax
mov rax, qword [rsi + 0x10]
shl rax, 1
test rax, rax
jne 0x14000d315
add rsp, 0x38
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
mov r8, qword [rsi + 0x18]
mov rcx, qword [0x14006dbc8]
xor edx, edx
add rsp, 0x38
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
jmp qword [sym.imp.KERNEL32.dll_HeapFree]
mov ecx, 8
mov edx, 0x5f0
call fcn.140048e30
int3
Function at 0x140014a90
Capabilities:
Encode data using xor

Disassembly:
mov rax, rdx
sub rdx, rcx
cmp rdx, 0x20
jae fcn.140008740
cmp rax, rcx
je 0x140014ab5
cmp rdx, 4
jae 0x140014ab8
xor eax, eax
xor r8d, r8d
jmp 0x140014b50
xor eax, eax
ret
mov r8, rdx
and r8, 0xfffffffffffffffc
pxor xmm0, xmm0
xor eax, eax
movdqa xmm2, xmmword [0x14004e670]
movdqa xmm3, xmmword [0x14004e680]
pxor xmm1, xmm1
nop dword [rax]
movzx r9d, word [rcx + rax]
movd xmm4, r9d
movzx r9d, word [rcx + rax + 2]
movd xmm5, r9d
pcmpgtb xmm4, xmm2
punpcklbw xmm4, xmm4
pshuflw xmm4, xmm4, 0xd4
pshufd xmm4, xmm4, 0xd4
pand xmm4, xmm3
paddq xmm0, xmm4
pcmpgtb xmm5, xmm2
punpcklbw xmm5, xmm5
pshuflw xmm4, xmm5, 0xd4
pshufd xmm4, xmm4, 0xd4
pand xmm4, xmm3
paddq xmm1, xmm4
add rax, 4
cmp r8, rax
jne 0x140014ae0
paddq xmm1, xmm0
pshufd xmm0, xmm1, 0xee
paddq xmm0, xmm1
movq rax, xmm0
cmp r8, rdx
je 0x140014b67
nop dword [rax]
xor r9d, r9d
cmp byte [rcx + r8], 0xc0
setge r9b
add rax, r9
inc r8
cmp rdx, r8
jne 0x140014b50
ret

Function at 0x140019ad0
Capabilities:
Write file on windows

Disassembly:
push rsi
push rdi
sub rsp, 0xa8
mov rdi, rdx
mov rsi, rcx
movups xmm0, xmmword [0x14005b298]
movaps xmmword [rsp + 0x60], xmm0
mov eax, 0xffffffff
cmp r9, rax
cmovb rax, r9
xorps xmm0, xmm0
movups xmmword [rsp + 0x38], xmm0
mov dword [rsp + 0x30], eax
mov qword [rsp + 0x28], r8
lea rax, [rsp + 0x60]
mov qword [rsp + 0x20], rax
mov rcx, rdx
xor edx, edx
xor r8d, r8d
xor r9d, r9d
call qword [sym.imp.ntdll.dll_NtWriteFile]
cmp eax, 0x103
jne 0x140019b43
mov rcx, rdi
mov edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [rsp + 0x60]
cmp eax, 0x103
je 0x140019b7a
test eax, eax
js 0x140019b54
mov rax, qword [rsp + 0x68]
mov qword [rsi + 8], rax
xor eax, eax
jmp 0x140019b6d
mov ecx, eax
call qword [sym.imp.ntdll.dll_RtlNtStatusToDosError]
shl rax, 0x20
or rax, 2
mov qword [rsi + 8], rax
mov eax, 1
mov qword [rsi], rax
add rsp, 0xa8
pop rdi
pop rsi
ret
mov dword [rsp + 0x58], 0
mov byte [rsp + 0x5c], 0
lea rax, str.fatal_runtime_error:_I_O_error:_operation_failed_to_complete_synchronously_n
mov qword [rsp + 0x78], rax
mov qword [rsp + 0x80], 1
lea rax, [rsp + 0x50]
mov qword [rsp + 0x88], rax
xorps xmm0, xmm0
movups xmmword [rsp + 0x90], xmm0
lea rcx, [rsp + 0x58]
lea rdx, [rsp + 0x78]
call fcn.140018f80
mov qword [rsp + 0x70], rax
lea rcx, [rsp + 0x70]
call fcn.1400183a0
mov ecx, 7
int 0x29
ud2
Function at 0x14002aa50
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push r15
push r14
push rsi
push rdi
push rbx
sub rsp, 0x70
mov rsi, rcx
lea rcx, [rsp + 0x40]
call fcn.14001a570
mov rcx, qword [rsp + 0x40]
mov rax, qword [rsp + 0x48]
movabs rbx, 0x8000000000000000
cmp rcx, rbx
jne 0x14002aa8d
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x28], rbx
jmp 0x14002aaba
mov rdx, qword [rsp + 0x50]
mov qword [rsp + 0x58], rcx
mov qword [rsp + 0x60], rax
mov qword [rsp + 0x68], rdx
lea rcx, [rsp + 0x28]
lea rdx, [rsp + 0x58]
call fcn.14002a970
mov r14, qword [rsp + 0x28]
cmp r14, rbx
jne 0x14002aad3
lea rcx, [rsp + 0x30]
call fcn.1400182a0
mov qword [rsi], rbx
add rsp, 0x70
pop rbx
pop rdi
pop rsi
pop r14
pop r15
ret
mov rdi, qword [rsp + 0x30]
mov r15, qword [rsp + 0x38]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x14002aaf8
mov qword [rsi], r14
mov qword [rsi + 8], rdi
mov qword [rsi + 0x10], r15
jmp 0x14002aac7
mov qword [rsi], rbx
test r14, r14
je 0x14002aac7
mov rcx, qword [0x14006dbc8]
xor edx, edx
mov r8, rdi
add rsp, 0x70
pop rbx
pop rdi
pop rsi
pop r14
pop r15
jmp qword [sym.imp.KERNEL32.dll_HeapFree]