joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400b5020
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 [0x14011f5d8]
mov rdi, rax
test rax, rax
je 0x1400b509d
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 0x1400b50c8
cmp ebx, esi
je 0x1400b50c8
cmp ebx, 0x8000
ja 0x1400b50c8
cmp ebx, esi
jb 0x1400b50c3
mov edx, ebx
mov rcx, rdi
call qword [0x14011f5d8]
mov rdi, rax
test rax, rax
jne 0x1400b5060
mov rcx, rbp
call qword [fcn.1400d9846]
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 0x1400b50a8
mov rcx, rdi
jmp 0x1400b50a0

Function at 0x1400bb670
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 [0x14011f628]
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 0x1400bb6ea
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.1400a0240
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400bb70f
lea rdx, str.Error_accept__ing_server_connect
call fcn.14009f5e0
lea eax, [rbx + 0x1f]
jmp 0x1400bb788
lea rdx, str.Connection_accepted_from_server_n
call fcn.14009f760
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400add70
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400bb786
mov dl, 1
mov rcx, rsi
call fcn.14008ff70
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.14008ff70
test ebx, ebx
je 0x1400bb786
mov rcx, rdi
call fcn.1400bbca0
mov eax, Ordinal_46
jmp 0x1400bb788
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400d8560
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 0x1400bc780
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 0x1400bc7a5
cmp dword [rax + 0x9f8], 0
je 0x1400bc7d1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400bc7d1
lea rdx, str.MDTM__s
call fcn.1400d37d0
test eax, eax
jne 0x1400bc7de
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400bd610
add rsp, 0x20
pop rbx
ret
Function at 0x1400bcf90
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 0x1400bcfc8
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.1400bd0e0
cmp byte [rcx + 0xf0e], 0
je 0x1400bcfe0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400bdad0
cmp byte [rcx + 0xf11], 0
je 0x1400bd081
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400bd03b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400bd01e
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.1400d37d0
test eax, eax
je 0x1400bd071
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400bd061
lea rdx, str.PRET_STOR__s
call fcn.1400d37d0
test eax, eax
je 0x1400bd071
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400d37d0
test eax, eax
jne 0x1400bd08e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400bda40
add rsp, 0x20
pop rbx
ret

Function at 0x1400bd3d0
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 0x1400bd41d
cmp qword [rcx + 0xa88], 0
je 0x1400bd41d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400d37d0
test eax, eax
jne 0x1400bd427
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400bcf90
add rsp, 0x20
pop rbx
ret

Function at 0x1400bd5b0
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 0x1400bd5fc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400bd5fc
lea rdx, str.SIZE__s
call fcn.1400d37d0
test eax, eax
jne 0x1400bd609
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400bd3d0
add rsp, 0x20
pop rbx
ret

Function at 0x1400bd610
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400bd668
cmp qword [rcx + 0xa88], 0
je 0x1400bd668
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400bd668
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400bbeb0
jmp fcn.1400bd5b0
Function at 0x1400bd670
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 0x1400bd6a5
lea rdx, str.Couldnt_set_desired_mode
call fcn.14009f5e0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400bd6bc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14009f760
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400bd6d8
mov rcx, rdi
call fcn.1400bd5b0
jmp 0x1400bd80f
cmp esi, 0x14
jne 0x1400bd7f1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400bd759
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400bd759
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.1400b5160
test eax, eax
jne 0x1400bd80f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400bd74e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400bd759
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400d9846]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400bd77d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400ecb10]
test rbp, rbp
mov r9, r8
lea rax, [0x1400ecd6c]
cmovne r9, rbp
lea rcx, [0x1400fa740]
cmovne r8, rax
call fcn.14008dea0
mov rcx, rbp
mov r14, rax
call qword [fcn.1400d9846]
test r14, r14
jne 0x1400bd7bc
lea ebx, [r14 + 0x1b]
jmp 0x1400bd811
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400fee90]
call fcn.1400d37d0
mov rcx, r14
mov esi, eax
call qword [fcn.1400d9846]
test esi, esi
je 0x1400bd7e5
mov ebx, esi
jmp 0x1400bd811
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400bd811
cmp esi, 0x15
jne 0x1400bd7fc
lea r8d, [rsi - 8]
jmp 0x1400bd805
cmp esi, 0x16
jne 0x1400bd811
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400bd0e0
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 0x1400c3100
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400c3224
cmp r8d, 0xff
jne 0x1400c3161
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400c314b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x1009f0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14009f760
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14009f760
cmp r8d, 0xfb
jne 0x1400c3173
lea r9, str.WILL
jmp 0x1400c31b1
cmp r8d, 0xfc
jne 0x1400c3185
lea r9, str.WONT
jmp 0x1400c31b1
cmp r8d, 0xfd
jne 0x1400c3197
lea r9, [0x140101414]
jmp 0x1400c31b1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400c320d
cmp r10d, 0x27
jg 0x1400c31e4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x101010]
test r8, r8
jne 0x1400c31f4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14009f760
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400c31cb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14009f760
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14009f760
add rsp, 0x38
ret

Function at 0x1400c3570
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 0x1400c35cf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14009f5e0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400c3100
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400c3780
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400c3928
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 0x1400c37e5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400c37e5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400c37e5
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 0x1400c381c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400c3872
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c3872
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c3872
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c3872
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c3872
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.1400c3230
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 0x1400c38d4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14009f5e0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400c3600
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 0x1400c3920
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14009f5e0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400c5090
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14011f628]
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 0x1400c5125
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 0x1400c5186
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14009f5e0
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.1400d8560
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 0x1400c5241
sub ecx, 1
je 0x1400c52b4
sub ecx, 1
je 0x1400c51f0
cmp ecx, 1
je 0x1400c51d3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400fee90]
call fcn.14009f5e0
jmp 0x1400c52b4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400c4dc0
test eax, eax
je 0x1400c52b4
jmp 0x1400c515a
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 0x1400c52b4
sub rax, rsi
cmp rax, rbp
jae 0x1400c52b4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14009f760
jmp 0x1400c52b4
cmp r8d, 4
jle 0x1400c52b4
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 0x1400c52b4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14009f500
mov esi, eax
test eax, eax
je 0x1400c5293
mov edx, 5
mov rcx, rbx
call fcn.1400c5d80
mov eax, esi
jmp 0x1400c515a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400adfe0
mov rcx, r14
call fcn.1400ae2c0
test eax, eax
je 0x1400c5158
mov edx, 5
mov rcx, rbx
call fcn.1400c5d80
mov eax, Ordinal_46
jmp 0x1400c515a
Function at 0x1400d8050
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 0x1400d8092
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 0x1400d80d9
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 0x1400d8132
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 0x1400d80f0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400d8173
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14010458b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14010458c]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400d8140
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 0x1400d94b4
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400d94fe
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400d94fe
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400d94fe
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400d94fe
cmp dword [rcx + 0x84], 0xe
jbe 0x1400d94fe
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400d9500
xor al, al
add rsp, 0x28
ret
Function at 0x401010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x0048cc70]
xor edx, edx
mov dword [rax], 1
mov rax, qword [0x0048cc80]
mov dword [rax], 1
mov rax, qword [0x0048cc90]
mov dword [rax], 1
mov rax, qword [0x0048cc60]
mov dword [rax], 1
mov rax, qword [0x0048cae0]
cmp word [rax], 0x5a4d
je 0x4010d0
mov rax, qword [0x0048cc50]
mov dword [0x004a7008], edx
mov eax, dword [rax]
test eax, eax
je 0x4010c2
mov ecx, 2
call sym.__set_app_type
mov rcx, 0xffffffffffffffff
call dbg._encode_pointer
mov rdx, qword [0x0048cb90]
mov qword [rdx], rax
mov rdx, qword [0x0048cb80]
mov qword [rdx], rax
mov rax, qword [0x0048cc10]
mov edx, dword [rax]
mov rax, qword [sym.imp.msvcrt.dll__fmode]
mov rax, qword [rax]
mov dword [rax], edx
call dbg._setargv
mov rax, qword [0x0048c1e0]
cmp dword [rax], 1
je 0x401120
xor eax, eax
add rsp, 0x28
ret
mov ecx, 1
call sym.__set_app_type
jmp 0x401075
movsxd rcx, dword [rax + 0x3c]
add rax, rcx
cmp dword [rax], 0x4550
jne 0x401058
movzx ecx, word [rax + 0x18]
cmp cx, 0x10b
je 0x401133
cmp cx, 0x20b
jne 0x401058
cmp dword [rax + 0x84], 0xe
jbe 0x401058
mov ecx, dword [rax + 0xf8]
xor edx, edx
test ecx, ecx
setne dl
jmp 0x401058
lea rcx, [dbg._matherr]
call dbg.__mingw_setusermatherr
xor eax, eax
add rsp, 0x28
ret
cmp dword [rax + 0x74], 0xe
jbe 0x401058
mov r8d, dword [rax + 0xe8]
xor edx, edx
test r8d, r8d
setne dl
jmp 0x401058

Function at 0x401530
Capabilities:
Execute command

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x30
call dbg.__main
mov dword [rbp - 4], 1
jmp 0x401556
lea rcx, str.taskkill__f__im_svchost.exe
call sym.system
add dword [rbp - 4], 1
cmp dword [rbp - 4], 0xa
jle 0x401546
mov eax, 0
add rsp, 0x30
pop rbp
ret
Function at 0x40ddc0
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 [0x004a7064]
mov rbx, rcx
mov rsi, rdx
mov rdi, r8
test ebp, ebp
jle 0x40deda
mov rax, qword [0x004a7068]
xor r9d, r9d
add rax, 8
mov r10, qword [rax]
cmp rbx, r10
jb 0x40de0e
mov rdx, qword [rax + 8]
mov r11d, dword [rdx + 8]
add r10, r11
cmp rbx, r10
jb 0x40dec0
add r9d, 1
add rax, 0x18
cmp r9d, ebp
jne 0x40ddf2
mov rcx, rbx
call dbg.__mingw_GetSectionForAddress
test rax, rax
mov r12, rax
je 0x40df12
lea rbp, [rbp + rbp*2]
shl rbp, 3
mov r13, rbp
add r13, qword [0x004a7068]
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 [0x004a7068]
mov rcx, qword [rax + rbp + 8]
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x40def5
mov eax, dword [rsp + 0x44]
lea edx, [rax - 4]
and edx, 0xfffffffb
je 0x40deb9
sub eax, 0x40
and eax, 0xffffffbf
je 0x40deb9
mov r9, rbp
add r9, qword [0x004a7068]
mov r8d, 0x40
mov rdx, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x40dee1
add dword [0x004a7064], 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 0x40de1b
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 [0x004a7068]
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 0x40eaf0
Capabilities:
Parse pe header

Disassembly:
cmp word [rcx], 0x5a4d
je 0x40eb00
xor eax, eax
ret
jmp sym._ValidateImageBase.part.0

Function at 0x40eb10
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 0x40eb51
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 0x40eb48
add ecx, dword [rax + 8]
cmp rdx, rcx
jb 0x40eb53
add rax, 0x28
cmp rax, r9
jne 0x40eb34
xor eax, eax
repz ret

Function at 0x40ec00
Capabilities:
Enumerate pe sections

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, qword [0x0048cae0]
cmp word [rbx], 0x5a4d
je 0x40ec20
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 0x40ec14
sub rsi, rbx
mov rcx, rbx
mov rdx, rsi
add rsp, 0x28
pop rbx
pop rsi
jmp dbg._FindPESection