joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400adad0
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 0x1400adb08
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.1400adc20
cmp byte [rcx + 0xf0e], 0
je 0x1400adb20
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400ae610
cmp byte [rcx + 0xf11], 0
je 0x1400adbc1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400adb7b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400adb5e
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.1400c4310
test eax, eax
je 0x1400adbb1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400adba1
lea rdx, str.PRET_STOR__s
call fcn.1400c4310
test eax, eax
je 0x1400adbb1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400c4310
test eax, eax
jne 0x1400adbce
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400ae580
add rsp, 0x20
pop rbx
ret

Function at 0x1400adf10
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 0x1400adf5d
cmp qword [rcx + 0xa88], 0
je 0x1400adf5d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400c4310
test eax, eax
jne 0x1400adf67
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400adad0
add rsp, 0x20
pop rbx
ret

Function at 0x1400ae0f0
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 0x1400ae13c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400ae13c
lea rdx, str.SIZE__s
call fcn.1400c4310
test eax, eax
jne 0x1400ae149
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400adf10
add rsp, 0x20
pop rbx
ret

Function at 0x1400ae150
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400ae1a8
cmp qword [rcx + 0xa88], 0
je 0x1400ae1a8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400ae1a8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400ac9f0
jmp fcn.1400ae0f0
Function at 0x1400ae1b0
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 0x1400ae1e5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400904f0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400ae1fc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140090670
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400ae218
mov rcx, rdi
call fcn.1400ae0f0
jmp 0x1400ae34f
cmp esi, 0x14
jne 0x1400ae331
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400ae299
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400ae299
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.140079c50
test eax, eax
jne 0x1400ae34f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400ae28e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400ae299
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400ca042]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400ae2bd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400db802]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x1400d1460]
cmovne r8, rax
call fcn.14007ee70
mov rcx, rbp
mov r14, rax
call qword [fcn.1400ca042]
test r14, r14
jne 0x1400ae2fc
lea ebx, [r14 + 0x1b]
jmp 0x1400ae351
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400e1794]
call fcn.1400c4310
mov rcx, r14
mov esi, eax
call qword [fcn.1400ca042]
test esi, esi
je 0x1400ae325
mov ebx, esi
jmp 0x1400ae351
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400ae351
cmp esi, 0x15
jne 0x1400ae33c
lea r8d, [rsi - 8]
jmp 0x1400ae345
cmp esi, 0x16
jne 0x1400ae351
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400adc20
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 0x1400b3c40
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400b3d64
cmp r8d, 0xff
jne 0x1400b3ca1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400b3c8b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xd7790]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140090670
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140090670
cmp r8d, 0xfb
jne 0x1400b3cb3
lea r9, str.WILL
jmp 0x1400b3cf1
cmp r8d, 0xfc
jne 0x1400b3cc5
lea r9, str.WONT
jmp 0x1400b3cf1
cmp r8d, 0xfd
jne 0x1400b3cd7
lea r9, [0x1400d81b4]
jmp 0x1400b3cf1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400b3d4d
cmp r10d, 0x27
jg 0x1400b3d24
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xd7db0]
test r8, r8
jne 0x1400b3d34
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140090670
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400b3d0b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140090670
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140090670
add rsp, 0x38
ret

Function at 0x1400b40b0
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 0x1400b410f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400904f0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400b3c40
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400b42c0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400b4468
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 0x1400b4325
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400b4325
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400b4325
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 0x1400b435c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400b43b2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b43b2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b43b2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b43b2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b43b2
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.1400b3d70
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 0x1400b4414
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400904f0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400b4140
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 0x1400b4460
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400904f0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400b5bd0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400fe0c0]
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 0x1400b5c65
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 0x1400b5cc6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400904f0
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.1400c96d0
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 0x1400b5d81
sub ecx, 1
je 0x1400b5df4
sub ecx, 1
je 0x1400b5d30
cmp ecx, 1
je 0x1400b5d13
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400e1794]
call fcn.1400904f0
jmp 0x1400b5df4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400b5900
test eax, eax
je 0x1400b5df4
jmp 0x1400b5c9a
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 0x1400b5df4
sub rax, rsi
cmp rax, rbp
jae 0x1400b5df4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140090670
jmp 0x1400b5df4
cmp r8d, 4
jle 0x1400b5df4
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 0x1400b5df4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140090410
mov esi, eax
test eax, eax
je 0x1400b5dd3
mov edx, 5
mov rcx, rbx
call fcn.1400b68c0
mov eax, esi
jmp 0x1400b5c9a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14009ecf0
mov rcx, r14
call fcn.14009efd0
test eax, eax
je 0x1400b5c98
mov edx, 5
mov rcx, rbx
call fcn.1400b68c0
mov eax, Ordinal_45
jmp 0x1400b5c9a
Function at 0x1400c8b90
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 0x1400c8bd2
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 0x1400c8c19
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 0x1400c8c72
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 0x1400c8c30
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400c8cb3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400db362]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400db363]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400c8c80
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 0x1400c9bec
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400c9c36
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400c9c36
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400c9c36
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400c9c36
cmp dword [rcx + 0x84], 0xe
jbe 0x1400c9c36
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400c9c38
xor al, al
add rsp, 0x28
ret
Function at 0x140077986
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov qword [rsp + 0x20], r11
call fcn.14007785d
push qword [rsp + 1]
jmp 0x1400778d0
push qword [rsp + 0xd]
push word [rsp + 0x18]
pop word [rsp + 9]
pushfq
mov byte [rsp + 0x12], bl
lea rsp, [rsp + 2]
jmp 0x140077966
lea rsp, [rsp + 0xc]
push rdx
lea rsp, [rsp + 2]
lea rsp, [rsp + 2]
jmp 0x14007789a
mov qword [rsp + 0x30], r13
call 0x14007794b
pop qword [rsp + 2]
mov qword [rsp + 0x38], r14
pushfq
pop word [rsp + 1]
call fcn.140077a43
and al, 0x48
mov qword [rsp + 0xe], rsi
call fcn.1400779a7
push rdi
mov dword [rsp + 1], eax
pop word [rsp + 1]
mov dword [rsp], r13d
jmp 0x1400779ac
mov byte [rsp], sil
lea rsp, [rsp + 6]
xchg qword [rsp], rax
push r11
mov dword [rsp + 2], r13d
mov dword [rsp + 3], edi
jmp 0x140077a8b
lea rsp, [rsp + 3]
call fcn.1400779f6
mov dword [rsp + 3], ebx
mov dword [rsp + 7], r12d
mov byte [rsp + 4], cl
pushfq
jmp 0x140077a5f
mov dword [rsp], r13d
lea rsp, [rsp + 6]
mov qword [rsp + 0x40], r15
lea rsp, [rsp + 0x40]
pushfq
jmp 0x1400763f2
mov byte [rsp + 1], bl
mov qword [rsp], r13
lea rax, [rax + riz - 0x20]
push r15w
mov byte [rsp], spl
push word [rsp + 1]
jmp 0x140077a23

Function at 0x140077991
Capabilities:
Execute anti-debugging instructions

Disassembly:
mov qword [rsp + 0x20], r11
call fcn.14007785d
push qword [rsp + 1]
jmp 0x1400778d0
push qword [rsp + 0xd]
push word [rsp + 0x18]
pop word [rsp + 9]
pushfq
mov byte [rsp + 0x12], bl
lea rsp, [rsp + 2]
jmp 0x140077966
lea rsp, [rsp + 0xc]
push rdx
lea rsp, [rsp + 2]
lea rsp, [rsp + 2]
jmp 0x14007789a
mov qword [rsp + 0x30], r13
call 0x14007794b
pop qword [rsp + 2]
mov qword [rsp + 0x38], r14
pushfq
pop word [rsp + 1]
call fcn.140077a43
and al, 0x48
mov qword [rsp + 0xe], rsi
call fcn.1400779a7
push rdi
mov dword [rsp + 1], eax
pop word [rsp + 1]
mov dword [rsp], r13d
jmp 0x1400779ac
mov byte [rsp], sil
lea rsp, [rsp + 6]
xchg qword [rsp], rax
push r11
mov dword [rsp + 2], r13d
mov dword [rsp + 3], edi
jmp 0x140077a8b
lea rsp, [rsp + 3]
call fcn.1400779f6
mov dword [rsp + 3], ebx
mov dword [rsp + 7], r12d
mov byte [rsp + 4], cl
pushfq
jmp 0x140077a5f
mov dword [rsp], r13d
lea rsp, [rsp + 6]
mov qword [rsp + 0x40], r15
lea rsp, [rsp + 0x40]
pushfq
jmp 0x1400763f2
mov byte [rsp + 1], bl
mov qword [rsp], r13
lea rax, [rax + riz - 0x20]
push r15w
mov byte [rsp], spl
push word [rsp + 1]
jmp 0x140077a23

Function at 0x1401aa2d6
Capabilities:
Execute anti-debugging instructions

Disassembly:
xchg r15b, dl
mov r11w, ax
not r14d
lea rsp, [rsp + 3]
mov r15b, byte [rsp + 1]
xchg qword [rsp], rcx
pop rsi
mov word [rsp], r15w
xchg word [rsp + 3], dx
mov r15b, 0x13
xchg byte [rsp + 2], r15b
jmp 0x1401aa196
xchg word [rsp + 8], r14w
mov qword [rsp], rsp
mov rcx, qword [rsp + 0xa]
jmp 0x1401aa1c4
Function at 0x2fc4c5de0
Capabilities:
Write file on windows

Disassembly:
push rbp
push rbx
sub rsp, 0x38
lea rbp, [rsp + 0x30]
mov qword [rbp + 0x20], rcx
mov qword [rbp + 0x28], rdx
mov qword [rbp + 0x30], r8
mov qword [rbp + 0x38], r9
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov ecx, 2
call sym.__acrt_iob_func
mov r9, rax
mov r8d, 0x1b
mov edx, 1
lea rax, str.Mingw_w64_runtime_failure:_n
mov rcx, rax
call sym.fwrite
mov rbx, qword [rbp - 8]
mov ecx, 2
call sym.__acrt_iob_func
mov rcx, rax
mov rax, qword [rbp + 0x20]
mov r8, rbx
mov rdx, rax
call sym.vfprintf
call sym.abort
nop

Function at 0x2fc4c67e2
Capabilities:
Get thread local storage value

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x30
mov eax, dword [0x2fc4e9108]
test eax, eax
je 0x2fc4c687a
lea rax, [0x2fc4e90e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
call rax
mov rax, qword [0x2fc4e9110]
mov qword [rbp - 8], rax
jmp 0x2fc4c685e
mov rax, qword [rbp - 8]
mov eax, dword [rax]
mov ecx, eax
mov rax, qword [sym.imp.KERNEL32.dll_TlsGetValue]
call rax
mov qword [rbp - 0x10], rax
mov rax, qword [sym.imp.KERNEL32.dll_GetLastError]
call rax
test eax, eax
jne 0x2fc4c6852
cmp qword [rbp - 0x10], 0
je 0x2fc4c6852
mov rax, qword [rbp - 8]
mov rdx, qword [rax + 8]
mov rax, qword [rbp - 0x10]
mov rcx, rax
call rdx
mov rax, qword [rbp - 8]
mov rax, qword [rax + 0x10]
mov qword [rbp - 8], rax
cmp qword [rbp - 8], 0
jne 0x2fc4c6818
lea rax, [0x2fc4e90e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call rax
jmp 0x2fc4c687b
nop
add rsp, 0x30
pop rbp
ret

Function at 0x2fc4c6980
Capabilities:
Parse pe header

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov rax, qword [rbp + 0x10]
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
movzx eax, word [rax]
cmp ax, 0x5a4d
je 0x2fc4c69a8
mov eax, 0
jmp 0x2fc4c69f6
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp - 8]
add rax, rdx
mov qword [rbp - 0x10], rax
mov rax, qword [rbp - 0x10]
mov eax, dword [rax]
cmp eax, 0x4550
je 0x2fc4c69d1
mov eax, 0
jmp 0x2fc4c69f6
mov rax, qword [rbp - 0x10]
add rax, 0x18
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
movzx eax, word [rax]
cmp ax, 0x20b
je 0x2fc4c69f1
mov eax, 0
jmp 0x2fc4c69f6
mov eax, 1
add rsp, 0x20
pop rbp
ret
Function at 0x2fc4c69fc
Capabilities:
Enumerate pe sections

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov qword [rbp + 0x18], rdx
mov rax, qword [rbp + 0x10]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp + 0x10]
add rax, rdx
mov qword [rbp - 0x18], rax
mov dword [rbp - 0xc], 0
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 0x14]
movzx edx, ax
mov rax, qword [rbp - 0x18]
add rax, rdx
add rax, 0x18
mov qword [rbp - 8], rax
jmp 0x2fc4c6a7a
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0xc]
mov eax, eax
cmp qword [rbp + 0x18], rax
jb 0x2fc4c6a71
mov rax, qword [rbp - 8]
mov edx, dword [rax + 0xc]
mov rax, qword [rbp - 8]
mov eax, dword [rax + 8]
add eax, edx
mov eax, eax
cmp qword [rbp + 0x18], rax
jae 0x2fc4c6a71
mov rax, qword [rbp - 8]
jmp 0x2fc4c6a8f
add dword [rbp - 0xc], 1
add qword [rbp - 8], 0x28
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 6]
movzx eax, ax
cmp dword [rbp - 0xc], eax
jb 0x2fc4c6a44
mov eax, 0
add rsp, 0x20
pop rbp
ret
Function at 0x2fc4c5bd0
Capabilities:
Write file on windows

Disassembly:
push rbp
push rbx
sub rsp, 0x38
lea rbp, [rsp + 0x30]
mov qword [rbp + 0x20], rcx
mov qword [rbp + 0x28], rdx
mov qword [rbp + 0x30], r8
mov qword [rbp + 0x38], r9
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov ecx, 2
call sym.__acrt_iob_func
mov r9, rax
mov r8d, 0x1b
mov edx, 1
lea rax, str.Mingw_w64_runtime_failure:_n
mov rcx, rax
call sym.fwrite
mov rbx, qword [rbp - 8]
mov ecx, 2
call sym.__acrt_iob_func
mov rcx, rax
mov rax, qword [rbp + 0x20]
mov r8, rbx
mov rdx, rax
call sym.vfprintf
call sym.abort
nop

Function at 0x2fc4c65d2
Capabilities:
Get thread local storage value

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x30
mov eax, dword [0x2fc4e9108]
test eax, eax
je 0x2fc4c666a
lea rax, [0x2fc4e90e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
call rax
mov rax, qword [0x2fc4e9110]
mov qword [rbp - 8], rax
jmp 0x2fc4c664e
mov rax, qword [rbp - 8]
mov eax, dword [rax]
mov ecx, eax
mov rax, qword [sym.imp.KERNEL32.dll_TlsGetValue]
call rax
mov qword [rbp - 0x10], rax
mov rax, qword [sym.imp.KERNEL32.dll_GetLastError]
call rax
test eax, eax
jne 0x2fc4c6642
cmp qword [rbp - 0x10], 0
je 0x2fc4c6642
mov rax, qword [rbp - 8]
mov rdx, qword [rax + 8]
mov rax, qword [rbp - 0x10]
mov rcx, rax
call rdx
mov rax, qword [rbp - 8]
mov rax, qword [rax + 0x10]
mov qword [rbp - 8], rax
cmp qword [rbp - 8], 0
jne 0x2fc4c6608
lea rax, [0x2fc4e90e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call rax
jmp 0x2fc4c666b
nop
add rsp, 0x30
pop rbp
ret

Function at 0x2fc4c6770
Capabilities:
Parse pe header

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov rax, qword [rbp + 0x10]
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
movzx eax, word [rax]
cmp ax, 0x5a4d
je 0x2fc4c6798
mov eax, 0
jmp 0x2fc4c67e6
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp - 8]
add rax, rdx
mov qword [rbp - 0x10], rax
mov rax, qword [rbp - 0x10]
mov eax, dword [rax]
cmp eax, 0x4550
je 0x2fc4c67c1
mov eax, 0
jmp 0x2fc4c67e6
mov rax, qword [rbp - 0x10]
add rax, 0x18
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
movzx eax, word [rax]
cmp ax, 0x20b
je 0x2fc4c67e1
mov eax, 0
jmp 0x2fc4c67e6
mov eax, 1
add rsp, 0x20
pop rbp
ret
Function at 0x2fc4c67ec
Capabilities:
Enumerate pe sections

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov qword [rbp + 0x18], rdx
mov rax, qword [rbp + 0x10]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp + 0x10]
add rax, rdx
mov qword [rbp - 0x18], rax
mov dword [rbp - 0xc], 0
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 0x14]
movzx edx, ax
mov rax, qword [rbp - 0x18]
add rax, rdx
add rax, 0x18
mov qword [rbp - 8], rax
jmp 0x2fc4c686a
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0xc]
mov eax, eax
cmp qword [rbp + 0x18], rax
jb 0x2fc4c6861
mov rax, qword [rbp - 8]
mov edx, dword [rax + 0xc]
mov rax, qword [rbp - 8]
mov eax, dword [rax + 8]
add eax, edx
mov eax, eax
cmp qword [rbp + 0x18], rax
jae 0x2fc4c6861
mov rax, qword [rbp - 8]
jmp 0x2fc4c687f
add dword [rbp - 0xc], 1
add qword [rbp - 8], 0x28
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 6]
movzx eax, ax
cmp dword [rbp - 0xc], eax
jb 0x2fc4c6834
mov eax, 0
add rsp, 0x20
pop rbp
ret