joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140052130
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 [str.nc_a_]
mov rdi, rax
test rax, rax
je 0x1400521ad
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 0x1400521d8
cmp ebx, esi
je 0x1400521d8
cmp ebx, 0x8000
ja 0x1400521d8
cmp ebx, esi
jb 0x1400521d3
mov edx, ebx
mov rcx, rdi
call qword [str.nc_a_]
mov rdi, rax
test rax, rax
jne 0x140052170
mov rcx, rbp
call qword [str.c_a_]
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 0x1400521b8
mov rcx, rdi
jmp 0x1400521b0

Function at 0x1400585b0
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 [0x14009d080]
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 0x14005862a
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.14003d560
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14005864f
lea rdx, str.Error_accept__ing_server_connect
call fcn.14003c900
lea eax, [rbx + 0x1f]
jmp 0x1400586c8
lea rdx, str.Connection_accepted_from_server_n
call fcn.14003ca80
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14004ae80
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400586c6
mov dl, 1
mov rcx, rsi
call fcn.14002d2e0
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.14002d2e0
test ebx, ebx
je 0x1400586c6
mov rcx, rdi
call fcn.140058be0
mov eax, Ordinal_46
jmp 0x1400586c8
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140075160
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 0x1400596c0
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 0x1400596e5
cmp dword [rax + 0x9f8], 0
je 0x140059711
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140059711
lea rdx, str.MDTM__s
call fcn.140070710
test eax, eax
jne 0x14005971e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14005a550
add rsp, 0x20
pop rbx
ret
Function at 0x140059ed0
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 0x140059f08
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.14005a020
cmp byte [rcx + 0xf0e], 0
je 0x140059f20
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14005aa10
cmp byte [rcx + 0xf11], 0
je 0x140059fc1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x140059f7b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x140059f5e
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.140070710
test eax, eax
je 0x140059fb1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140059fa1
lea rdx, str.PRET_STOR__s
call fcn.140070710
test eax, eax
je 0x140059fb1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140070710
test eax, eax
jne 0x140059fce
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14005a980
add rsp, 0x20
pop rbx
ret

Function at 0x14005a310
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 0x14005a35d
cmp qword [rcx + 0xa88], 0
je 0x14005a35d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140070710
test eax, eax
jne 0x14005a367
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140059ed0
add rsp, 0x20
pop rbx
ret

Function at 0x14005a4f0
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 0x14005a53c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14005a53c
lea rdx, str.SIZE__s
call fcn.140070710
test eax, eax
jne 0x14005a549
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14005a310
add rsp, 0x20
pop rbx
ret

Function at 0x14005a550
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x14005a5a8
cmp qword [rcx + 0xa88], 0
je 0x14005a5a8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x14005a5a8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140058df0
jmp fcn.14005a4f0
Function at 0x14005a5b0
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 0x14005a5e5
lea rdx, str.Couldnt_set_desired_mode
call fcn.14003c900
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14005a5fc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14003ca80
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x14005a618
mov rcx, rdi
call fcn.14005a4f0
jmp 0x14005a74f
cmp esi, 0x14
jne 0x14005a731
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x14005a699
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x14005a699
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.140025f90
test eax, eax
jne 0x14005a74f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14005a68e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x14005a699
mov rcx, qword [rsp + 0x50]
call qword [str.c_a_]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14005a6bd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14008ffd4]
test rbp, rbp
mov r9, r8
lea rax, [0x1400791a0]
cmovne r9, rbp
lea rcx, [0x14007d318]
cmovne r8, rax
call fcn.14002b1b0
mov rcx, rbp
mov r14, rax
call qword [str.c_a_]
test r14, r14
jne 0x14005a6fc
lea ebx, [r14 + 0x1b]
jmp 0x14005a751
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x140081b20]
call fcn.140070710
mov rcx, r14
mov esi, eax
call qword [str.c_a_]
test esi, esi
je 0x14005a725
mov ebx, esi
jmp 0x14005a751
mov dword [rdi + 0xab8], 0x1f
jmp 0x14005a751
cmp esi, 0x15
jne 0x14005a73c
lea r8d, [rsi - 8]
jmp 0x14005a745
cmp esi, 0x16
jne 0x14005a751
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.14005a020
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 0x140060040
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140060164
cmp r8d, 0xff
jne 0x1400600a1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14006008b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x836a0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14003ca80
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14003ca80
cmp r8d, 0xfb
jne 0x1400600b3
lea r9, str.WILL
jmp 0x1400600f1
cmp r8d, 0xfc
jne 0x1400600c5
lea r9, str.WONT
jmp 0x1400600f1
cmp r8d, 0xfd
jne 0x1400600d7
lea r9, [0x1400840c4]
jmp 0x1400600f1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14006014d
cmp r10d, 0x27
jg 0x140060124
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x83cc0]
test r8, r8
jne 0x140060134
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14003ca80
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14006010b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14003ca80
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14003ca80
add rsp, 0x38
ret

Function at 0x1400604b0
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 0x14006050f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14003c900
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140060040
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400606c0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140060868
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 0x140060725
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140060725
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140060725
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 0x14006075c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400607b2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400607b2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400607b2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400607b2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400607b2
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.140060170
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 0x140060814
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14003c900
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140060540
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 0x140060860
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14003c900
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140061fd0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14009d080]
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 0x140062065
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 0x1400620c6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14003c900
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.140075160
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 0x140062181
sub ecx, 1
je 0x1400621f4
sub ecx, 1
je 0x140062130
cmp ecx, 1
je 0x140062113
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x140081b20]
call fcn.14003c900
jmp 0x1400621f4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140061d00
test eax, eax
je 0x1400621f4
jmp 0x14006209a
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 0x1400621f4
sub rax, rsi
cmp rax, rbp
jae 0x1400621f4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14003ca80
jmp 0x1400621f4
cmp r8d, 4
jle 0x1400621f4
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 0x1400621f4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14003c820
mov esi, eax
test eax, eax
je 0x1400621d3
mov edx, 5
mov rcx, rbx
call fcn.140062cc0
mov eax, esi
jmp 0x14006209a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14004b0f0
mov rcx, r14
call fcn.14004b3d0
test eax, eax
je 0x140062098
mov edx, 5
mov rcx, rbx
call fcn.140062cc0
mov eax, Ordinal_46
jmp 0x14006209a
Function at 0x140074f90
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 [str.bc_a_]
mov rdi, rax
test rax, rax
jne 0x140074fd2
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 0x140075019
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 0x140075072
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 0x140075030
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400750b3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400872aa]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400872ab]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140075080
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 0x140075fc0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14007600a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14007600a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14007600a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14007600a
cmp dword [rcx + 0x84], 0xe
jbe 0x14007600a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14007600c
xor al, al
add rsp, 0x28
ret
Function at 0x1400022ac
Capabilities:
Get file size

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
xor ebx, ebx
mov rdi, rdx
mov rax, rcx
cmp byte [rcx + 0x20], bl
je 0x1400022ec
mov qword [rdx], rbx
cmp dword [rcx + 0x30], ebx
jbe 0x140002321
mov r8, rbx
mov rcx, qword [rax + 0x28]
inc ebx
add r8, 0x10
mov rdx, qword [rcx + r8 - 8]
add qword [rdi], rdx
cmp ebx, dword [rax + 0x30]
jb 0x1400022d3
jmp 0x140002321
mov rcx, qword [rcx + 0x10]
lea rdx, [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp eax, 0xffffffff
jne 0x140002310
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, ebx
je 0x140002310
xor al, al
jmp 0x140002323
mov ecx, dword [rsp + 0x30]
mov rax, rsi
shl rcx, 0x20
add rcx, rsi
mov qword [rdi], rcx
mov al, 1
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140002430
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x1050
call fcn.1400fe810
sub rsp, rax
mov rax, qword [0x140132350]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov rbx, rcx
or rcx, 0xffffffffffffffff
xor eax, eax
mov rdi, rdx
mov r14d, r9d
mov r15d, r8d
repne scasw ax, word [rdi]
mov rbp, rdx
not rcx
dec rcx
mov r13, rcx
cmp rcx, 7
jbe 0x140002638
lea rcx, [rdx + rcx*2 - 0xe]
lea rdx, str..7z.001
call fcn.1400eabc4
xor r12d, r12d
cmp eax, r12d
jne 0x140002638
mov dword [rbx + 0x30], r12d
lea esi, [r12 + 1]
lea rcx, [rsp + 0x40]
mov r8d, 0x800
mov rdx, rbp
call fcn.140065d2c
or rcx, 0xffffffffffffffff
xor eax, eax
mov word [rsp + r13*2 + 0x3a], r12w
lea rdi, [rsp + 0x40]
lea rdx, [0x1401092a0]
repne scasw ax, word [rdi]
mov r8d, esi
not rcx
lea rcx, [rsp + rcx*2 + 0x3e]
call qword [sym.imp.USER32.dll_wsprintfW]
lea rcx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x140002502
inc dword [rbx + 0x30]
inc esi
cmp esi, 0x3e8
jb 0x1400024b0
cmp dword [rbx + 0x30], 1
jbe 0x140002638
mov rcx, qword [rbx + 0x28]
call fcn.1400ea9fc
mov edx, dword [rbx + 0x30]
mov eax, 0x10
mov rdi, 0xffffffffffffffff
mul rdx
cmovo rax, rdi
mov rcx, rax
call fcn.1400e9a64
mov esi, r12d
mov qword [rbx + 0x28], rax
cmp dword [rbx + 0x30], r12d
jbe 0x1400025f5
lea rcx, [rsp + 0x40]
mov r8d, 0x800
mov rdx, rbp
call fcn.140065d2c
xor eax, eax
lea edx, [rsi + 1]
mov rcx, rdi
mov word [rsp + r13*2 + 0x3a], ax
mov dword [rsp + 0x30], edx
mov r8d, edx
lea rdi, [rsp + 0x40]
lea rdx, [0x1401092a0]
repne scasw ax, word [rdi]
not rcx
lea rcx, [rsp + rcx*2 + 0x3e]
call qword [sym.imp.USER32.dll_wsprintfW]
mov rdi, qword [rbx + 0x28]
xor eax, eax
mov byte [rbx + 8], al
mov eax, dword [rsp + 0x10b0]
lea rdx, [rsp + 0x40]
mov dword [rsp + 0x28], eax
mov r9d, r15d
mov r8d, 0x80000000
mov rcx, rbx
mov dword [rsp + 0x20], r14d
call fcn.1400021a4
xor ecx, ecx
cmp al, cl
je 0x140002608
mov rax, qword [rbx + 0x10]
lea rdx, [r12 + rdi + 8]
mov rcx, rbx
mov qword [r12 + rdi], rax
call fcn.1400022ac
mov esi, dword [rsp + 0x30]
add r12, 0x10
mov rdi, 0xffffffffffffffff
cmp esi, dword [rbx + 0x30]
jb 0x14000254e
mov rcx, qword [rbx + 0x28]
mov al, 1
mov rdx, qword [rcx]
mov byte [rbx + 0x20], 1
mov qword [rbx + 0x10], rdx
jmp 0x14000265c
cmp esi, ecx
jbe 0x140002627
mov rdi, rcx
mov rcx, qword [rbx + 0x28]
mov rcx, qword [rcx + rdi]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
add rdi, 0x10
sub rsi, 1
jne 0x14000260f
mov rcx, qword [rbx + 0x28]
call fcn.1400ea9fc
xor eax, eax
mov qword [rbx + 0x28], rax
jmp 0x14000265c
mov eax, dword [rsp + 0x10b0]
mov r9d, r15d
mov r8d, 0x80000000
mov dword [rsp + 0x28], eax
mov rdx, rbp
mov rcx, rbx
mov dword [rsp + 0x20], r14d
call fcn.1400021a4
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.1400e9d00
mov rbx, qword [rsp + 0x10a8]
add rsp, 0x1050
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x140002bb0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x20], r9
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
push rbx
push rbp
push rsi
push rdi
sub rsp, 0x48
cmp byte [rcx + 0x20], 0
mov rsi, r9
mov eax, r8d
mov r10, rdx
mov rbx, rcx
je 0x140002cbe
xor edi, edi
cmp dword [rcx + 0x30], edi
jbe 0x140002c03
mov rcx, qword [rcx + 0x10]
mov rax, qword [rbx + 0x28]
cmp rcx, qword [rax]
je 0x140002bfc
inc edi
add rax, 0x10
cmp edi, dword [rbx + 0x30]
jb 0x140002bec
mov eax, dword [rsp + 0x80]
cmp edi, dword [rbx + 0x30]
jb 0x140002c0f
xor al, al
jmp 0x140002d19
mov edx, edi
movsxd rsi, edi
xor ebp, ebp
mov dword [rsp + 0x30], edx
shl rsi, 4
test eax, eax
je 0x140002cb0
mov rax, qword [rbx + 0x28]
mov rcx, qword [rsi + rax]
mov byte [rbx + 0x20], 0
mov qword [rbx + 0x10], rcx
cmp edx, edi
jbe 0x140002c51
lea r9, [rsp + 0x38]
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call fcn.140002334
mov r10, qword [rsp + 0x78]
mov r8d, dword [rsp + 0x80]
and dword [rsp + 0x70], 0
lea r9, [rsp + 0x70]
mov rdx, r10
mov rcx, rbx
call fcn.140002bb0
mov byte [rbx + 0x20], 1
test al, al
je 0x140002c08
mov ecx, dword [rsp + 0x70]
mov edx, dword [rsp + 0x30]
mov r10, qword [rsp + 0x78]
mov eax, dword [rsp + 0x80]
inc edx
add r10, rcx
sub eax, ecx
add ebp, ecx
add rsi, 0x10
mov qword [rsp + 0x78], r10
mov dword [rsp + 0x30], edx
mov dword [rsp + 0x80], eax
cmp edx, dword [rbx + 0x30]
jb 0x140002c1e
mov rcx, qword [rsp + 0x88]
mov al, 1
mov dword [rcx], ebp
jmp 0x140002d19
mov rcx, qword [rcx + 0x10]
and qword [rsp + 0x20], 0
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
mov eax, dword [0x140133bc0]
setne dil
add eax, dword [rsi]
mov dword [0x140133bc0], eax
cmp eax, 0x186a0
jbe 0x140002d16
lea rdx, [rsp + 0x70]
mov rcx, rbx
call fcn.140002228
mov r9, qword [rbx + 0x18]
mov r8, qword [rsp + 0x70]
mov r9, qword [r9 + 0x2020]
xor edx, edx
xor ecx, ecx
call fcn.140067944
and dword [0x140133bc0], 0
mov al, dil
add rsp, 0x48
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x140002d24
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
sub rsp, 0x30
mov esi, r8d
mov rbx, rcx
mov rbp, r9
add qword [rcx + 0x40], rsi
mov rcx, qword [rcx + 0x40]
mov r13, rdx
je 0x140002d66
mov rdx, qword [rbx + 0x48]
cmp rcx, rdx
jae 0x140002d66
xor r9d, r9d
xor r8d, r8d
call fcn.140067944
cmp byte [rbx + 9], 0
mov dil, 1
je 0x140002d74
mov dword [rbp], esi
jmp 0x140002d93
mov rcx, qword [rbx + 0x10]
and qword [rsp + 0x20], 0
mov r9, rbp
mov r8d, esi
mov rdx, r13
call qword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
setne dil
mov rcx, qword [rbx + 0x18]
mov r8, rsi
mov rdx, r13
mov rcx, qword [rcx + 8]
call fcn.14000e374
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
mov al, dil
add rsp, 0x30
pop r13
pop r12
pop rdi
ret