joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400a6a40
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 [0x14016b990]
mov rdi, rax
test rax, rax
je 0x1400a6abd
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 0x1400a6ae8
cmp ebx, esi
je 0x1400a6ae8
cmp ebx, 0x8000
ja 0x1400a6ae8
cmp ebx, esi
jb 0x1400a6ae3
mov edx, ebx
mov rcx, rdi
call qword [0x14016b990]
mov rdi, rax
test rax, rax
jne 0x1400a6a80
mov rcx, rbp
call qword [fcn.1400cbe20]
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 0x1400a6ac8
mov rcx, rdi
jmp 0x1400a6ac0

Function at 0x1400acec0
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 [0x14016ba00]
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 0x1400acf3a
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.140091d40
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400acf5f
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400910e0
lea eax, [rbx + 0x1f]
jmp 0x1400acfd8
lea rdx, str.Connection_accepted_from_server_n
call fcn.140091260
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14009f790
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400acfd6
mov dl, 1
mov rcx, rsi
call fcn.140081b30
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.140081b30
test ebx, ebx
je 0x1400acfd6
mov rcx, rdi
call fcn.1400ad4f0
mov eax, Ordinal_46
jmp 0x1400acfd8
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400ca270
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 0x1400adfd0
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 0x1400adff5
cmp dword [rax + 0x9f8], 0
je 0x1400ae021
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400ae021
lea rdx, str.MDTM__s
call fcn.1400c5020
test eax, eax
jne 0x1400ae02e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400aee60
add rsp, 0x20
pop rbx
ret
Function at 0x1400ae7e0
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 0x1400ae818
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.1400ae930
cmp byte [rcx + 0xf0e], 0
je 0x1400ae830
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400af320
cmp byte [rcx + 0xf11], 0
je 0x1400ae8d1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400ae88b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400ae86e
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.1400c5020
test eax, eax
je 0x1400ae8c1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400ae8b1
lea rdx, str.PRET_STOR__s
call fcn.1400c5020
test eax, eax
je 0x1400ae8c1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400c5020
test eax, eax
jne 0x1400ae8de
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400af290
add rsp, 0x20
pop rbx
ret

Function at 0x1400aec20
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 0x1400aec6d
cmp qword [rcx + 0xa88], 0
je 0x1400aec6d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400c5020
test eax, eax
jne 0x1400aec77
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400ae7e0
add rsp, 0x20
pop rbx
ret

Function at 0x1400aee00
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 0x1400aee4c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400aee4c
lea rdx, str.SIZE__s
call fcn.1400c5020
test eax, eax
jne 0x1400aee59
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400aec20
add rsp, 0x20
pop rbx
ret

Function at 0x1400aee60
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400aeeb8
cmp qword [rcx + 0xa88], 0
je 0x1400aeeb8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400aeeb8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400ad700
jmp fcn.1400aee00
Function at 0x1400aeec0
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 0x1400aeef5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400910e0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400aef0c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140091260
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400aef28
mov rcx, rdi
call fcn.1400aee00
jmp 0x1400af05f
cmp esi, 0x14
jne 0x1400af041
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400aefa9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400aefa9
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.14007b680
test eax, eax
jne 0x1400af05f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400aef9e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400aefa9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400cbe20]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400aefcd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400d02ec]
test rbp, rbp
mov r9, r8
lea rax, [0x1401300f8]
cmovne r9, rbp
lea rcx, [0x140134360]
cmovne r8, rax
call fcn.14007fa60
mov rcx, rbp
mov r14, rax
call qword [fcn.1400cbe20]
test r14, r14
jne 0x1400af00c
lea ebx, [r14 + 0x1b]
jmp 0x1400af061
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400d6190]
call fcn.1400c5020
mov rcx, r14
mov esi, eax
call qword [fcn.1400cbe20]
test esi, esi
je 0x1400af035
mov ebx, esi
jmp 0x1400af061
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400af061
cmp esi, 0x15
jne 0x1400af04c
lea r8d, [rsi - 8]
jmp 0x1400af055
cmp esi, 0x16
jne 0x1400af061
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400ae930
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 0x1400b4950
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400b4a74
cmp r8d, 0xff
jne 0x1400b49b1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400b499b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x13a6b0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140091260
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140091260
cmp r8d, 0xfb
jne 0x1400b49c3
lea r9, str.WILL
jmp 0x1400b4a01
cmp r8d, 0xfc
jne 0x1400b49d5
lea r9, str.WONT
jmp 0x1400b4a01
cmp r8d, 0xfd
jne 0x1400b49e7
lea r9, [0x14013b0d4]
jmp 0x1400b4a01
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400b4a5d
cmp r10d, 0x27
jg 0x1400b4a34
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x13acd0]
test r8, r8
jne 0x1400b4a44
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140091260
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400b4a1b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140091260
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140091260
add rsp, 0x38
ret

Function at 0x1400b4dc0
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 0x1400b4e1f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400910e0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400b4950
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400b4fd0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400b5178
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 0x1400b5035
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400b5035
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400b5035
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 0x1400b506c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400b50c2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b50c2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b50c2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b50c2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b50c2
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.1400b4a80
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 0x1400b5124
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400910e0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400b4e50
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 0x1400b5170
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400910e0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400b68e0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14016ba00]
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 0x1400b6975
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 0x1400b69d6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400910e0
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.1400ca270
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 0x1400b6a91
sub ecx, 1
je 0x1400b6b04
sub ecx, 1
je 0x1400b6a40
cmp ecx, 1
je 0x1400b6a23
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400d6190]
call fcn.1400910e0
jmp 0x1400b6b04
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400b6610
test eax, eax
je 0x1400b6b04
jmp 0x1400b69aa
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 0x1400b6b04
sub rax, rsi
cmp rax, rbp
jae 0x1400b6b04
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140091260
jmp 0x1400b6b04
cmp r8d, 4
jle 0x1400b6b04
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 0x1400b6b04
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140091000
mov esi, eax
test eax, eax
je 0x1400b6ae3
mov edx, 5
mov rcx, rbx
call fcn.1400b75d0
mov eax, esi
jmp 0x1400b69aa
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14009fa00
mov rcx, r14
call fcn.14009fce0
test eax, eax
je 0x1400b69a8
mov edx, 5
mov rcx, rbx
call fcn.1400b75d0
mov eax, Ordinal_46
jmp 0x1400b69aa
Function at 0x1400c98a0
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 0x1400c98e2
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 0x1400c9929
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 0x1400c9982
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 0x1400c9940
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400c99c3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14013e2a2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14013e2a3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400c9990
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 0x1400c9a14
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x1400c9a4e
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400c9a53
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1400c9a9c
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1400c9a9c
dec r8
sub rdx, 1
jne 0x1400c9a82
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400caffc
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400cb046
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400cb046
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400cb046
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400cb046
cmp dword [rcx + 0x84], 0xe
jbe 0x1400cb046
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400cb048
xor al, al
add rsp, 0x28
ret
Function at 0x401ff0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x58
movsxd rbp, dword [0x00408054]
mov rbx, rcx
mov rsi, rdx
mov rdi, r8
test ebp, ebp
jle 0x40210a
mov rax, qword [0x00408058]
xor r9d, r9d
add rax, 8
mov r10, qword [rax]
cmp rbx, r10
jb 0x40203e
mov rdx, qword [rax + 8]
mov r11d, dword [rdx + 8]
add r10, r11
cmp rbx, r10
jb 0x4020f0
add r9d, 1
add rax, 0x18
cmp r9d, ebp
jne 0x402022
mov rcx, rbx
call dbg.__mingw_GetSectionForAddress
test rax, rax
mov r12, rax
je 0x402142
lea rbp, [rbp + rbp*2]
shl rbp, 3
mov r13, rbp
add r13, qword [0x00408058]
mov qword [r13 + 0x10], rax
mov dword [r13], 0
call dbg._GetPEImageBase
mov edx, dword [r12 + 0xc]
mov r8d, 0x30
add rax, rdx
lea rdx, [rsp + 0x20]
mov qword [r13 + 8], rax
mov rax, qword [0x00408058]
mov rcx, qword [rax + rbp + 8]
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x402125
mov eax, dword [rsp + 0x44]
lea edx, [rax - 4]
and edx, 0xfffffffb
je 0x4020e9
sub eax, 0x40
and eax, 0xffffffbf
je 0x4020e9
mov r9, rbp
add r9, qword [0x00408058]
mov r8d, 0x40
mov rdx, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x402111
add dword [0x00408054], 1
mov r8, rdi
mov rdx, rsi
mov rcx, rbx
add rsp, 0x58
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
jmp sym.memcpy
xor ebp, ebp
jmp 0x40204b
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call dbg.__report_error
mov rax, qword [0x00408058]
mov edx, dword [r12 + 8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov r8, qword [rax + rbp + 8]
call dbg.__report_error
lea rcx, str.Address__p_has_no_image_section
mov rdx, rbx
call dbg.__report_error
nop
nop word cs:[rax + rax]

Function at 0x402d20
Capabilities:
Parse pe header

Disassembly:
cmp word [rcx], 0x5a4d
je 0x402d30
xor eax, eax
ret
jmp sym._ValidateImageBase.part.0

Function at 0x402d40
Capabilities:
Enumerate pe sections

Disassembly:
movsxd rax, dword [rcx + 0x3c]
add rcx, rax
movzx eax, word [rcx + 0x14]
lea rax, [rcx + rax + 0x18]
movzx ecx, word [rcx + 6]
test ecx, ecx
je 0x402d81
sub ecx, 1
lea rcx, [rcx + rcx*4]
lea r9, [rax + rcx*8 + 0x28]
mov r8d, dword [rax + 0xc]
cmp r8, rdx
mov rcx, r8
ja 0x402d78
add ecx, dword [rax + 8]
cmp rdx, rcx
jb 0x402d83
add rax, 0x28
cmp rax, r9
jne 0x402d64
xor eax, eax
repz ret

Function at 0x402e30
Capabilities:
Enumerate pe sections

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, qword [0x004054b0]
cmp word [rbx], 0x5a4d
je 0x402e50
xor eax, eax
add rsp, 0x28
pop rbx
pop rsi
ret
mov rsi, rcx
mov rcx, rbx
call sym._ValidateImageBase.part.0
test eax, eax
je 0x402e44
sub rsi, rbx
mov rcx, rbx
mov rdx, rsi
add rsp, 0x28
pop rbx
pop rsi
jmp dbg._FindPESection
Function at 0x4030a0
Capabilities:
Get thread local storage value

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x28
lea rcx, [0x004089c0]
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x004089a0]
test rbx, rbx
je 0x4030f4
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x4030eb
test rsi, rsi
je 0x4030eb
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x4030d0
mov rax, qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
lea rcx, [0x004089c0]
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop rbp
jmp rax

Function at 0x140001000
Capabilities:
Accept command line arguments
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x70
lea rcx, str._JAVA_LAUNCHER_DEBUG
call qword [sym.imp.MSVCR100.dll_getenv]
test rax, rax
je 0x140001066
lea rcx, str.Windows_original_main_args:_n
call qword [sym.imp.MSVCR100.dll_printf]
mov rax, qword [sym.imp.MSVCR100.dll___argc]
xor ebx, ebx
cmp dword [rax], ebx
jle 0x140001066
xor edi, edi
mov rax, qword [sym.imp.MSVCR100.dll___argv]
lea rcx, str.wwwd_args__d____s_n
mov edx, ebx
mov r8, qword [rax]
mov r8, qword [r8 + rdi]
call qword [sym.imp.MSVCR100.dll_printf]
mov rax, qword [sym.imp.MSVCR100.dll___argc]
inc ebx
add rdi, 8
cmp ebx, dword [rax]
jl 0x140001038
call qword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov rcx, rax
call sub.jli.dll_JLI_CmdToArgs
call sub.jli.dll_JLI_GetStdArgc
movsxd rdi, eax
lea ecx, [rdi + 1]
movsxd rcx, ecx
shl rcx, 3
call sub.jli.dll_JLI_MemAlloc
mov rbx, rax
call sub.jli.dll_JLI_GetStdArgs
xor r9d, r9d
xor edx, edx
test edi, edi
jle 0x1400010b2
mov r9d, edi
mov rcx, qword [rax]
add rax, 0x10
mov qword [rbx + rdx*8], rcx
inc rdx
cmp rdx, rdi
jl 0x14000109f
mov rcx, qword [str.java]
movsxd rax, r9d
and qword [rbx + rax*8], 0
test rcx, rcx
jne 0x1400010c9
mov rcx, qword [rbx]
mov rax, qword [str.java]
test rax, rax
jne 0x1400010d8
mov rax, qword [rbx]
and dword [rsp + 0x68], 0
mov byte [rsp + 0x60], 0
mov byte [rsp + 0x58], 0
mov byte [rsp + 0x50], 1
mov qword [rsp + 0x48], rcx
mov qword [rsp + 0x40], rax
lea rax, [0x140002250]
lea r9, str._J_ms8m
mov r8d, 3
mov qword [rsp + 0x38], rax
lea rax, [0x140002240]
mov rdx, rbx
mov qword [rsp + 0x30], rax
lea rax, str._lib_tools.jar
mov ecx, edi
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], 2
call sub.jli.dll_JLI_Launch
mov rbx, qword [rsp + 0x80]
add rsp, 0x70
pop rdi
ret