joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140004bb0
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x260
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov qword [rsp + 0x48], rcx
lea edi, [rcx + 1]
mov dword [rsp + 0x40], 1
mov dword [rsp + 0x30], edx
mov dword [rsp + 0x34], r8d
nop dword [rax + rax]
lea rax, [rsp + 0x30]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
lea rdx, [rsp + 0x40]
mov ecx, edi
call qword [sym.imp.WS2_32.dll_select]
movsxd rbx, eax
test eax, eax
jns 0x140004c1e
call fcn.140045ac0
cmp dword [rax], 4
je 0x140004bf0
mov rax, rbx
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.140037c30
mov rbx, qword [rsp + 0x270]
add rsp, 0x260
pop rdi
ret

Function at 0x140004c50
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x260
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov qword [rsp + 0x48], rcx
lea edi, [rcx + 1]
mov dword [rsp + 0x40], 1
mov dword [rsp + 0x30], edx
mov dword [rsp + 0x34], r8d
nop dword [rax + rax]
lea rax, [rsp + 0x30]
xor r9d, r9d
lea r8, [rsp + 0x40]
mov qword [rsp + 0x20], rax
xor edx, edx
mov ecx, edi
call qword [sym.imp.WS2_32.dll_select]
movsxd rbx, eax
test eax, eax
jns 0x140004cbd
call fcn.140045ac0
cmp dword [rax], 4
je 0x140004c90
mov rax, rbx
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.140037c30
mov rbx, qword [rsp + 0x270]
add rsp, 0x260
pop rdi
ret

Function at 0x140004cf0
Capabilities:
Get socket status
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x260
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0x250], rax
xor eax, eax
mov qword [rsp + 0x48], rcx
mov qword [rsp + 0x38], rax
mov rdi, rcx
mov dword [rsp + 0x40], 1
nop dword [rax + rax]
lea rax, [rsp + 0x38]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
lea rdx, [rsp + 0x40]
lea ecx, [rdi + 1]
call qword [sym.imp.WS2_32.dll_select]
mov ebx, eax
test eax, eax
jns 0x140004d5e
call fcn.140045ac0
cmp dword [rax], 4
je 0x140004d30
test ebx, ebx
jne 0x140004d66
mov al, 1
jmp 0x140004dad
jns 0x140004d76
call fcn.140045ac0
cmp dword [rax], 9
jne 0x140004d76
xor al, al
jmp 0x140004dad
lea rsi, [rsp + 0x30]
nop dword [rax + rax]
mov r9d, 2
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_recv]
mov ebx, eax
test eax, eax
jns 0x140004da8
call fcn.140045ac0
cmp dword [rax], 4
je 0x140004d80
test ebx, ebx
setg al
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.140037c30
lea r11, [rsp + 0x260]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
Function at 0x140005410
Capabilities:
Resolve dns

Disassembly:
push rsi
push rdi
sub rsp, 0x4f8
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0x4e0], rax
mov rsi, r8
mov dword [rsp + 0x40], 0x80
mov rdi, rdx
lea r8, [rsp + 0x40]
lea rdx, [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
jne 0x140005502
movzx eax, word [rsp + 0x50]
mov qword [rsp + 0x4f0], rbx
mov ebx, dword [rsp + 0x40]
cmp ax, 2
je 0x140005473
cmp ax, 0x17
jne 0x1400054fa
movzx ecx, word [rsp + 0x52]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
xor edx, edx
lea rcx, [rsp + 0xd0]
mov dword [rsi], eax
mov r8d, 0x401
call fcn.14005ee00
xor eax, eax
mov dword [rsp + 0x30], 2
mov dword [rsp + 0x28], eax
lea r8, [rsp + 0xd0]
mov r9d, 0x401
mov qword [rsp + 0x20], rax
mov edx, ebx
lea rcx, [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_getnameinfo]
test eax, eax
jne 0x1400054fa
lea rax, [rsp + 0xd0]
mov r8, 0xffffffffffffffff
nop dword [rax]
inc r8
cmp byte [rax + r8], 0
jne 0x1400054e0
lea rdx, [rsp + 0xd0]
mov rcx, rdi
call fcn.1400227c0
mov rbx, qword [rsp + 0x4f0]
mov rcx, qword [rsp + 0x4e0]
xor rcx, rsp
call fcn.140037c30
add rsp, 0x4f8
pop rdi
pop rsi
ret
mov rcx, qword [rcx + 8]
jmp 0x140005410

Function at 0x140009890
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rsi
push rdi
push r14
sub rsp, 0x28
mov rbx, rcx
mov eax, 0x7fffffff
mov rcx, qword [rcx + 0x48]
cmp r8, rax
mov rdi, r8
mov r14, rdx
cmova rdi, rax
mov rsi, qword [rbx + 0x50]
cmp rcx, rsi
jae 0x140009900
mov rdx, qword [rbx + 0x30]
sub rsi, rcx
add rdx, rcx
mov rcx, r14
cmp rdi, rsi
ja 0x1400098e7
mov r8, rdi
call fcn.14005f1c0
add qword [rbx + 0x48], rdi
mov rax, rdi
add rsp, 0x28
pop r14
pop rdi
pop rsi
pop rbx
ret
mov r8, rsi
call fcn.14005f1c0
add qword [rbx + 0x48], rsi
mov rax, rsi
add rsp, 0x28
pop r14
pop rdi
pop rsi
pop rbx
ret
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + ioctlsocket]
test al, al
jne 0x14000991e
mov rax, 0xffffffffffffffff
add rsp, 0x28
pop r14
pop rdi
pop rsi
pop rbx
ret
xor eax, eax
mov qword [rsp + 0x68], rbp
mov rbp, qword [rbx + 8]
mov qword [rbx + 0x48], rax
mov qword [rbx + 0x50], rax
cmp rdi, 0x1000
jae 0x1400099d0
mov qword [rsp + 0x20], r15
mov r15, qword [rbx + 0x30]
nop word [rax + rax]
xor r9d, r9d
mov r8d, 0x1000
mov rdx, r15
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rsi, eax
test eax, eax
jns 0x140009976
call fcn.140045ac0
cmp dword [rax], 4
je 0x140009950
mov r15, qword [rsp + 0x20]
test rsi, rsi
jle 0x140009994
mov rdx, qword [rbx + 0x30]
mov rcx, r14
cmp rsi, rdi
jg 0x1400099a6
mov r8, rsi
call fcn.14005f1c0
mov rbp, qword [rsp + 0x68]
mov rax, rsi
add rsp, 0x28
pop r14
pop rdi
pop rsi
pop rbx
ret
mov r8, rdi
call fcn.14005f1c0
mov rbp, qword [rsp + 0x68]
mov rax, rdi
mov qword [rbx + 0x48], rdi
mov qword [rbx + 0x50], rsi
add rsp, 0x28
pop r14
pop rdi
pop rsi
pop rbx
ret
xor r9d, r9d
mov r8d, edi
mov rdx, r14
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rbx, eax
test eax, eax
jns 0x1400099f3
call fcn.140045ac0
cmp dword [rax], 4
je 0x1400099d0
mov rbp, qword [rsp + 0x68]
mov rax, rbx
add rsp, 0x28
pop r14
pop rdi
pop rsi
pop rbx
ret
Function at 0x140009a10
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
mov rax, qword [rcx]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
call qword [rax + reloc.WS2_32.dll_recv]
test al, al
jne 0x140009a49
mov rax, 0xffffffffffffffff
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
mov rdi, qword [rdi + 8]
mov qword [rsp + 0x38], rbx
xor r9d, r9d
mov r8d, esi
mov rdx, rbp
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_send]
movsxd rbx, eax
test eax, eax
jns 0x140009a75
call fcn.140045ac0
cmp dword [rax], 4
je 0x140009a52
mov rbp, qword [rsp + 0x40]
mov rax, rbx
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x140009a90
Capabilities:
Resolve dns

Disassembly:
push rsi
push rdi
sub rsp, 0x4f8
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0x4e0], rax
mov rsi, r8
mov dword [rsp + 0x40], 0x80
mov rdi, rdx
lea r8, [rsp + 0x40]
lea rdx, [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
jne 0x140005502
movzx eax, word [rsp + 0x50]
mov qword [rsp + 0x4f0], rbx
mov ebx, dword [rsp + 0x40]
cmp ax, 2
je 0x140005473
cmp ax, 0x17
jne 0x1400054fa
movzx ecx, word [rsp + 0x52]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
xor edx, edx
lea rcx, [rsp + 0xd0]
mov dword [rsi], eax
mov r8d, 0x401
call fcn.14005ee00
xor eax, eax
mov dword [rsp + 0x30], 2
mov dword [rsp + 0x28], eax
lea r8, [rsp + 0xd0]
mov r9d, 0x401
mov qword [rsp + 0x20], rax
mov edx, ebx
lea rcx, [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_getnameinfo]
test eax, eax
jne 0x1400054fa
lea rax, [rsp + 0xd0]
mov r8, 0xffffffffffffffff
nop dword [rax]
inc r8
cmp byte [rax + r8], 0
jne 0x1400054e0
lea rdx, [rsp + 0xd0]
mov rcx, rdi
call fcn.1400227c0
mov rbx, qword [rsp + 0x4f0]
mov rcx, qword [rsp + 0x4e0]
xor rcx, rsp
call fcn.140037c30
add rsp, 0x4f8
pop rdi
pop rsi
ret
mov rcx, qword [rcx + 8]
jmp 0x140005410
Function at 0x140011a90
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r15
sub rsp, 0x58
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0x48], rax
xor ebx, ebx
mov qword [rsp + 0x28], rcx
cmp qword [rcx + 0x20], 0xf
lea rsi, [rcx + 8]
mov rbp, rdx
mov byte [rsp + 0x20], 0
mov edi, 2
mov r15d, ebx
mov rdx, rsi
jbe 0x140011ad4
mov rdx, qword [rsi]
lea r8, [rsp + 0x38]
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
je 0x140011af0
mov r15d, reloc.WS2_32.dll_recv
jmp 0x140011b14
cmp qword [rsi + 0x18], 0xf
jbe 0x140011afa
mov rsi, qword [rsi]
lea r8, [rsp + 0x30]
mov rdx, rsi
mov ecx, edi
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
je 0x140011b19
mov r15d, 4
mov edi, 7
xor r9d, r9d
xor r8d, r8d
mov edx, 0x55
mov rcx, rbp
call qword [sym.imp.libcrypto_1_1_x64.dll_X509_get_ext_d2i]
mov r12, rax
test rax, rax
je 0x140011c06
mov qword [rsp + 0xa0], r13
mov rcx, rax
mov qword [rsp + 0x50], r14
xor r13b, r13b
xor r14b, r14b
call qword [sym.imp.libcrypto_1_1_x64.dll_OPENSSL_sk_num]
mov dword [rsp + 0x24], eax
test eax, eax
jle 0x140011bf9
test r14b, r14b
jne 0x140011bf4
mov edx, ebx
mov rcx, r12
call qword [sym.imp.libcrypto_1_1_x64.dll_OPENSSL_sk_value]
mov rsi, rax
cmp dword [rax], edi
jne 0x140011bde
mov rcx, qword [rax + 8]
call qword [sym.imp.libcrypto_1_1_x64.dll_ASN1_STRING_get0_data]
mov rcx, qword [rsi + 8]
mov rbp, rax
call qword [sym.imp.libcrypto_1_1_x64.dll_ASN1_STRING_length]
movsxd r8, eax
cmp edi, 2
je 0x140011bcd
cmp edi, 7
jne 0x140011bde
mov r8, r15
lea rcx, [rsp + 0x38]
mov rdx, rbp
call fcn.14005f840
test eax, eax
je 0x140011bc8
mov r8, r15
lea rcx, [rsp + 0x30]
mov rdx, rbp
call fcn.14005f840
test eax, eax
jne 0x140011bde
mov r13b, 1
jmp 0x140011bde
mov rcx, qword [rsp + 0x28]
mov rdx, rbp
call fcn.140011c30
movzx r14d, al
inc ebx
cmp ebx, dword [rsp + 0x24]
jl 0x140011b61
test r14b, r14b
jne 0x140011bf4
test r13b, r13b
je 0x140011bf9
mov byte [rsp + 0x20], 1
mov r13, qword [rsp + 0xa0]
mov r14, qword [rsp + 0x50]
mov rcx, r12
call qword [sym.imp.libcrypto_1_1_x64.dll_GENERAL_NAMES_free]
movzx eax, byte [rsp + 0x20]
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.140037c30
add rsp, 0x58
pop r15
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1400129f0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x90
movups xmm0, xmmword [str.F_ZW]
mov eax, dword [0x140070fb0]
xor r8d, r8d
cmp dword [0x14007e010], 2
mov rbx, rcx
movups xmm1, xmmword [0x140070f88]
mov dword [rsp + 0x78], eax
movups xmmword [rsp + 0x40], xmm0
movups xmm0, xmmword [0x140070f98]
movups xmmword [rsp + 0x50], xmm1
movups xmmword [rsp + 0x60], xmm0
movsd xmm0, qword [0x140070fa8]
movsd qword [rsp + 0x70], xmm0
jl 0x140012b89
movdqa xmm0, xmmword [0x140071400]
lea rcx, [rsp + 0x44]
movdqa xmm4, xmmword [0x1400713b0]
movdqa xmm3, xmmword [0x140071440]
movdqa xmm5, xmmword [0x1400713d0]
movdqa xmmword [rsp + 0x30], xmm0
mov edx, dword [rsp + 0x30]
movaps xmmword [rsp + 0x80], xmm6
movdqa xmm6, xmmword [0x1400713f0]
nop word [rax + rax]
movd xmm2, r8d
lea eax, [r8 + 4]
pshufd xmm2, xmm2, 0
lea rcx, [rcx + 8]
paddd xmm2, xmm4
add r8d, 8
movdqa xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
paddd xmm1, xmm2
psrad xmm1, 5
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
movd xmm0, edx
andps xmm2, xmm6
packuswb xmm2, xmm2
packuswb xmm2, xmm2
paddb xmm2, xmm0
movd xmm0, dword [rcx - 0xc]
xorps xmm2, xmm0
movd dword [rcx - 0xc], xmm2
movd xmm2, eax
pshufd xmm2, xmm2, 0
paddd xmm2, xmm4
movdqa xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
paddd xmm1, xmm2
psrad xmm1, 5
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
movd xmm0, edx
andps xmm2, xmm6
packuswb xmm2, xmm2
packuswb xmm2, xmm2
paddb xmm2, xmm0
movd xmm0, dword [rcx - 8]
xorps xmm2, xmm0
movd dword [rcx - 8], xmm2
cmp r8d, 0x38
jl 0x140012a90
movaps xmm6, xmmword [rsp + 0x80]
cmp r8d, 0x3c
jge 0x140012bd4
movsxd rax, r8d
lea r9, [rsp + 0x40]
add r9, rax
nop dword [rax]
nop dword [rax + rax]
mov eax, 0xa0a0a0a1
lea r9, [r9 + 1]
imul r8d
add edx, r8d
sar edx, 5
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul ecx, eax, 0x33
movzx eax, r8b
inc r8d
sub al, cl
add al, 0x31
xor byte [r9 - 1], al
cmp r8d, 0x3c
jl 0x140012ba0
lea rdx, [rsp + 0x40]
mov rcx, rbx
call fcn.140012670
mov rax, rbx
add rsp, 0x90
pop rbx
ret
Function at 0x140020480
Capabilities:
Read file on windows

Disassembly:
push rbx
push r14
push r15
sub rsp, 0x30
mov r15, r8
mov r14, rdx
mov rbx, rcx
test r8, r8
jg 0x1400204a4
xor eax, eax
add rsp, 0x30
pop r15
pop r14
pop rbx
ret
cmp qword [rcx + 0x68], 0
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x20], rdi
je 0x140020532
mov rdi, r15
mov qword [rsp + 0x68], rbp
lea rsi, [rcx + 0x50]
mov rax, qword [rbx + 0x38]
mov rdx, qword [rax]
test rdx, rdx
je 0x140020500
mov rax, qword [rsi]
movsxd rcx, dword [rax]
test ecx, ecx
jle 0x140020500
cmp rdi, rcx
mov rbp, rdi
cmovge rbp, rcx
mov rcx, r14
mov r8, rbp
call fcn.14005f1c0
mov rax, qword [rsi]
sub rdi, rbp
sub dword [rax], ebp
mov rcx, qword [rbx + 0x38]
movsxd rax, ebp
add qword [rcx], rax
jmp 0x14002051d
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x38]
cmp eax, 0xffffffff
je 0x140020525
mov byte [r14], al
lea rsi, [rbx + 0x50]
dec rdi
mov ebp, 1
add r14, rbp
test rdi, rdi
jg 0x1400204c1
mov rbp, qword [rsp + 0x68]
sub r15, rdi
jmp 0x140020610
mov rax, qword [rcx + 0x38]
mov rsi, r15
mov rdx, qword [rax]
test rdx, rdx
je 0x140020549
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x14002054b
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x14002057d
cmp rax, r15
mov rdi, r15
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call fcn.14005f1c0
mov rax, qword [rbx + 0x50]
add r14, rdi
sub rsi, rdi
sub dword [rax], edi
mov rcx, qword [rbx + 0x38]
movsxd rax, edi
add qword [rcx], rax
cmp qword [rbx + 0x80], 0
je 0x14002060d
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x1400205b8
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
cmp rsi, 0xfff
jbe 0x1400205ee
mov r9, qword [rbx + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call fcn.140046454
add r14, rax
sub rsi, rax
cmp rax, 0xfff
jne 0x14002060d
cmp rsi, rax
ja 0x1400205c1
test rsi, rsi
je 0x14002060d
mov r9, qword [rbx + 0x80]
mov r8, rsi
mov edx, 1
mov rcx, r14
call fcn.140046454
sub rsi, rax
sub r15, rsi
mov rsi, qword [rsp + 0x28]
mov rax, r15
mov rdi, qword [rsp + 0x20]
add rsp, 0x30
pop r15
pop r14
pop rbx
ret
Function at 0x140024100
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r9, rcx
mov r10d, 0x270
mov ecx, dword [rcx]
cmp ecx, r10d
jne 0x140024161
lea r8, [r9 + 8]
nop dword [rax + rax]
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
btr edx, 0x1f
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r10, 1
jne 0x140024120
mov ecx, dword [r9]
jmp 0x14002424b
cmp ecx, 0x4e0
jb 0x14002424b
lea r10, [r9 + 0x9c4]
mov qword [rsp], rbx
mov r11d, dword [r10]
mov ebx, 0xe3
mov eax, r11d
mov r8, r10
mov r11d, dword [r10 + 4]
add r10, 4
mov edx, r11d
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x634]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rbx, 1
jne 0x140024180
lea r10, [r9 + 0xd50]
mov ebx, 0x18c
mov r11d, dword [r10]
nop
mov eax, r11d
mov r8, r10
mov r11d, dword [r10 + 4]
mov edx, eax
xor edx, r11d
add r10, 4
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 - 0xd4c]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rbx, 1
jne 0x1400241d0
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
mov rbx, qword [rsp]
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov eax, ecx
mov edx, dword [r9 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r9], eax
mov ecx, edx
mov eax, dword [r9 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
add rsp, 8
ret
Function at 0x140028ad0
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r14
push r15
sub rsp, 0x30
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0x28], rax
mov rbp, rcx
mov r15, r9
mov rcx, r8
mov rsi, r8
mov rdi, rdx
call fcn.140039fd8
test eax, eax
jne 0x140028c69
mov eax, dword [rsi + 0x4c]
cmp eax, 0x7fffffff
je 0x140028c59
mov rcx, rdi
call qword [sym.imp.libssl_1_1_x64.dll_SSL_new]
mov rcx, rsi
mov rdi, rax
call fcn.140039fe0
test rdi, rdi
je 0x140028be9
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 1
mov edx, 0x8004667e
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_ioctlsocket]
xor edx, edx
mov ecx, ebp
call qword [sym.imp.libcrypto_1_1_x64.dll_BIO_new_socket]
xor r9d, r9d
mov edx, 0x66
mov rcx, rax
mov r8d, 1
mov r14, rax
call qword [sym.imp.libcrypto_1_1_x64.dll_BIO_ctrl]
mov r8, r14
mov rdx, r14
mov rcx, rdi
call qword [sym.imp.libssl_1_1_x64.dll_SSL_set_bio]
mov r9, qword [rsp + 0x80]
add r9, 8
cmp qword [r9 + 0x18], 0xf
jbe 0x140028b9a
mov r9, qword [r9]
xor r8d, r8d
mov edx, 0x37
mov rcx, rdi
call qword [sym.imp.libssl_1_1_x64.dll_SSL_ctrl]
mov rdx, rdi
mov rcx, r15
call fcn.140011680
cmp al, 1
jne 0x140028c0a
xor r9d, r9d
xor r8d, r8d
mov edx, 0x66
mov rcx, r14
call qword [sym.imp.libcrypto_1_1_x64.dll_BIO_ctrl]
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0
mov edx, 0x8004667e
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_ioctlsocket]
mov rax, rdi
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.140037c30
mov rbx, qword [rsp + 0x70]
add rsp, 0x30
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
mov rcx, rdi
call qword [sym.imp.libssl_1_1_x64.dll_SSL_shutdown]
mov rcx, rsi
call fcn.140039fd8
test eax, eax
jne 0x140028c69
mov eax, dword [rsi + 0x4c]
cmp eax, 0x7fffffff
je 0x140028c59
mov rcx, rdi
call qword [sym.imp.libssl_1_1_x64.dll_SSL_free]
mov rcx, rsi
call fcn.140039fe0
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0
mov edx, 0x8004667e
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_ioctlsocket]
xor eax, eax
jmp 0x140028bec
dec eax
mov ecx, 6
mov dword [rsi + 0x4c], eax
call fcn.140039100
int3
mov ecx, 5
call fcn.140039100
int3

Function at 0x14002adb0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
movabs rax, 0xcbf29ce484222325
mov r9d, 0
sub r8, rdx
je 0x14002ade4
movabs r10, 0x100000001b3
nop
movzx ecx, byte [rdx + r9]
inc r9
xor rax, rcx
imul rax, r10
cmp r9, r8
jb 0x14002add0
ret
Function at 0x140034a60
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov dword [rcx + 0x74], 0
mov rbx, rcx
mov edi, 0x7fffffff
movsx ecx, byte [rbx + 0x78]
lea eax, [rcx - 0x30]
cmp al, 9
ja 0x140034b25
lea r8d, [rcx - 0x30]
cmp r8d, 0xffffffff
je 0x140034b25
mov r9d, dword [rbx + 0x74]
mov ecx, 0x7fffffff
sub ecx, r8d
mov eax, 0x66666667
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp r9d, edx
jg 0x140034b3e
lea eax, [r9 + r9*4]
dec edi
lea ecx, [r8 + rax*2]
mov rax, qword [rbx + 0x10]
mov dword [rbx + 0x74], ecx
mov rcx, qword [rbx]
cmp rcx, rax
je 0x140034b15
cmp byte [rcx], 0x5c
jne 0x140034b0e
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x140034b0e
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x140034afc
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x140034b0b
test r8b, 0x10
jne 0x140034b0e
movzx eax, byte [rdx]
sub al, 0x7b
test al, 0xfd
jne 0x140034b0e
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
mov rcx, rbx
call fcn.14002f640
test edi, edi
jne 0x140034a80
mov rbx, qword [rsp + 0x30]
cmp edi, 0x7fffffff
mov rsi, qword [rsp + 0x38]
setne al
add rsp, 0x20
pop rdi
ret
mov edx, esi
call fcn.14002f630
int3

Function at 0x140037b10
Capabilities:
Hash data with md5

Disassembly:
mov r11, rsp
mov qword [r11 + 0x18], rbx
mov qword [r11 + 0x20], rsi
push rdi
sub rsp, 0xb0
mov rax, qword [0x14007e040]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
mov qword [rsp + 0x28], rdx
xor esi, esi
mov byte [rsp + 0x30], sil
mov qword [r11 - 0x44], rsi
mov dword [rsp + 0x7c], 0x67452301
mov dword [r11 - 0x38], 0xefcdab89
mov dword [r11 - 0x34], 0x98badcfe
mov dword [r11 - 0x30], 0x10325476
cmp qword [rdx + 0x18], 0xf
jbe 0x140037b7a
mov rdx, qword [rdx]
mov r8d, dword [rbx + 0x10]
lea rcx, [rsp + 0x30]
call fcn.1400376d0
lea rcx, [rsp + 0x30]
call fcn.1400377a0
mov rdx, rdi
lea rcx, [rsp + 0x30]
call fcn.140037a10
nop
mov rdx, qword [rbx + 0x18]
cmp rdx, 0xf
jbe 0x140037bd6
inc rdx
mov rcx, qword [rbx]
cmp rdx, 0x1000
jb 0x140037bd1
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140037c0d
mov rcx, r8
call fcn.140037c50
mov qword [rbx + 0x10], rsi
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
mov rax, rdi
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.140037c30
lea r11, [rsp + 0xb0]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
call fcn.140046c64
int3

Function at 0x140038af4
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140038b3e
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140038b3e
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140038b3e
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140038b3e
cmp dword [rcx + 0x84], 0xe
jbe 0x140038b3e
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140038b40
xor al, al
add rsp, 0x28
ret
Function at 0x14003fb0c
Capabilities:
Parse pe header

Disassembly:
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
push rbp
mov rbp, rsp
sub rsp, 0x50
mov qword [rbp - 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x60], rbx
mov ebx, ecx
test r8d, r8d
jne 0x14003fb7b
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14003fb7b
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14003fb7b
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14003fb7b
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14003fb7b
cmp dword [rcx + 0x84], 0xe
jbe 0x14003fb7b
cmp dword [rcx + 0xf8], 0
je 0x14003fb7b
mov ecx, ebx
call fcn.14003fc2c
mov byte [rbp + 0x28], 0
lea rax, [rbp + 0x18]
mov qword [rbp - 0x18], rax
lea rax, [rbp + 0x20]
mov qword [rbp - 0x10], rax
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov eax, 2
mov dword [rbp - 0x2c], eax
mov dword [rbp - 0x28], eax
lea r9, [rbp - 0x2c]
lea r8, [rbp - 0x18]
lea rdx, [rbp - 0x28]
lea rcx, [rbp - 0x30]
call fcn.14003fa08
nop
cmp dword [rbp + 0x20], 0
je 0x14003fbc9
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.14003fbd4
int3
xor r8d, r8d
xor edx, edx
jmp 0x14003fb0c

Function at 0x14003fd10
Capabilities:
Parse pe header

Disassembly:
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
push rbp
mov rbp, rsp
sub rsp, 0x50
mov qword [rbp - 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x60], rbx
mov ebx, ecx
test r8d, r8d
jne 0x14003fb7b
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14003fb7b
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14003fb7b
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14003fb7b
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14003fb7b
cmp dword [rcx + 0x84], 0xe
jbe 0x14003fb7b
cmp dword [rcx + 0xf8], 0
je 0x14003fb7b
mov ecx, ebx
call fcn.14003fc2c
mov byte [rbp + 0x28], 0
lea rax, [rbp + 0x18]
mov qword [rbp - 0x18], rax
lea rax, [rbp + 0x20]
mov qword [rbp - 0x10], rax
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov eax, 2
mov dword [rbp - 0x2c], eax
mov dword [rbp - 0x28], eax
lea r9, [rbp - 0x2c]
lea r8, [rbp - 0x18]
lea rdx, [rbp - 0x28]
lea rcx, [rbp - 0x30]
call fcn.14003fa08
nop
cmp dword [rbp + 0x20], 0
je 0x14003fbc9
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.14003fbd4
int3
xor r8d, r8d
xor edx, edx
jmp 0x14003fb0c