joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7ff7e1b142b0
Capabilities:
Encode data using xor

Disassembly:
push r14
push r15
sub rsp, 0x1f8
mov rax, qword [0x7ff7e1d8f600]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
cmp byte [0x7ff7e1d96060], 0
mov r14, rcx
jne 0x7ff7e1b142e9
call fcn.7ff7e1b4d2d0
test eax, eax
je 0x7ff7e1b14307
mov byte [0x7ff7e1d96060], 1
xor eax, eax
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.7ff7e1c64cb0
add rsp, 0x1f8
pop r15
pop r14
ret
mov rcx, qword [r14 + 0xcf8]
test rcx, rcx
je 0x7ff7e1b14326
mov edx, 0x400
call fcn.7ff7e1b4e370
call fcn.7ff7e1b4d2d0
test eax, eax
jne 0x7ff7e1b142e9
mov qword [rsp + 0x218], rbx
xor r15d, r15d
mov qword [rsp + 0x220], rbp
mov qword [rsp + 0x228], rsi
mov qword [rsp + 0x1f0], rdi
movaps xmmword [rsp + 0x1e0], xmm6
movaps xmmword [rsp + 0x1d0], xmm7
movsd xmm7, qword [0x7ff7e1cb8938]
nop dword [rax]
nop word [rax + rax]
mov rsi, r15
lea rbp, [rsp + 0x80]
nop dword [rax + rax]
lea rcx, [rsp + 0x30]
call fcn.7ff7e1af1310
mov ecx, 1
movups xmm6, xmmword [rax]
movups xmmword [rsp + 0x20], xmm6
call fcn.7ff7e1afd410
lea rcx, [rsp + 0x40]
lea rdi, [rsi + 3]
call fcn.7ff7e1af1310
lea rcx, [rsp + 0x50]
movsxd rbx, dword [rax + 8]
call fcn.7ff7e1af1310
mov rdx, rbx
lea rcx, [rdi - 2]
add rdx, qword [rax]
movq rax, xmm6
imul rdx, rdi
imul rcx, rax
shl rdx, 8
xor rdx, rcx
lea rcx, [rsp + 0x60]
mov qword [rsp + 0x20], rdx
call fcn.7ff7e1af1310
lea rcx, [rsp + 0x70]
mov rbx, rax
call fcn.7ff7e1af1310
mov ecx, dword [rbx + 8]
lea rbp, [rbp + 0x10]
add ecx, dword [rax]
lea eax, [rsi + 4]
imul ecx, eax
lea eax, [rsi + 2]
imul eax, dword [rsp + 0x28]
inc rsi
shl ecx, 0x10
xor ecx, eax
mov dword [rsp + 0x28], ecx
movups xmm0, xmmword [rsp + 0x20]
movups xmmword [rbp - 0x10], xmm0
cmp rsi, 4
jb 0x7ff7e1b14380
movaps xmm2, xmm7
lea rcx, [rsp + 0x80]
mov edx, 0x40
call fcn.7ff7e1b4d000
call fcn.7ff7e1b4d2d0
test eax, eax
je 0x7ff7e1b14370
mov edx, 0x100
mov byte [rsp + 0xc0], r15b
lea rcx, [rsp + 0xc0]
call fcn.7ff7e1b4e100
movaps xmm7, xmmword [rsp + 0x1d0]
movaps xmm6, xmmword [rsp + 0x1e0]
mov rdi, qword [rsp + 0x1f0]
mov rsi, qword [rsp + 0x228]
mov rbp, qword [rsp + 0x220]
mov rbx, qword [rsp + 0x218]
cmp byte [rsp + 0xc0], r15b
je 0x7ff7e1b144bd
mov edx, 0x400
lea rcx, [rsp + 0xc0]
call fcn.7ff7e1b4e370
call fcn.7ff7e1b4d2d0
test eax, eax
jne 0x7ff7e1b142e9
lea rdx, [0x7ff7e1cb7428]
mov rcx, r14
call fcn.7ff7e1afd6a0
call fcn.7ff7e1b4d2d0
test eax, eax
mov ecx, 0x23
cmovne ecx, r15d
mov eax, ecx
jmp 0x7ff7e1b142eb
Function at 0x7ff7e1b19290
Capabilities:
Query environment variable

Disassembly:
mov eax, 0x1038
call fcn.7ff7e1c65b20
sub rsp, rax
mov rax, qword [0x7ff7e1d8f600]
xor rax, rsp
mov qword [rsp + 0x1020], rax
call fcn.7ff7e1c88718
mov byte [rsp + 0x20], 0
test rax, rax
je 0x7ff7e1b19307
mov r8d, 0x1000
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.kernel32.dll_ExpandEnvironmentStringsA]
cmp byte [rsp + 0x20], 0
je 0x7ff7e1b19307
lea r8, [0x7ff7e1cb8940]
mov edx, 0x2b
lea rcx, [rsp + 0x20]
call fcn.7ff7e1b01060
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.7ff7e1c64cb0
add rsp, 0x1038
ret
xor eax, eax
mov rcx, qword [rsp + 0x1020]
xor rcx, rsp
call fcn.7ff7e1c64cb0
add rsp, 0x1038
ret

Function at 0x7ff7e1b1f730
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, 0xd0
mov rax, qword [0x7ff7e1d8f600]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbp, qword [rcx + 0x260]
lea r8, [rsp + 0x30]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x40]
mov rdi, rcx
mov dword [rsp + 0x30], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.ws2_32.dll_getsockname]
test eax, eax
jne 0x7ff7e1b1f7bb
lea rax, [0x7ff7e1cb9930]
mov dword [rsp + 0x30], 0x80
mov r9d, 0x123
mov qword [rsp + 0x20], rax
lea r8, [rsp + 0x30]
mov rcx, rbp
lea rdx, [rsp + 0x40]
call fcn.7ff7e1b00810
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.7ff7e1afe1f0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x7ff7e1b1f7e0
lea rdx, [0x7ff7e1cb9990]
call fcn.7ff7e1afd520
lea eax, [rbx + 0x1f]
jmp 0x7ff7e1b1f859
lea rdx, [0x7ff7e1cb99b8]
call fcn.7ff7e1afd6a0
mov edx, 1
mov byte [rdi + 0x3f8], 0
mov rcx, rbx
mov qword [rdi + 0x260], rbx
call fcn.7ff7e1b0e280
mov byte [rdi + 0x279], 1
cmp qword [rsi + 0x728], 0
je 0x7ff7e1b1f857
mov dl, 1
mov rcx, rsi
call fcn.7ff7e1aec2c0
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.7ff7e1aec2c0
test ebx, ebx
je 0x7ff7e1b1f857
mov rcx, rdi
call fcn.7ff7e1b1fd70
mov eax, 0x2a
jmp 0x7ff7e1b1f859
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.7ff7e1c64cb0
lea r11, [rsp + 0xd0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x7ff7e1b20930
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0x798
cmp byte [rax + 0xe91], 0
jne 0x7ff7e1b20955
cmp dword [rax + 0x9f0], 0
je 0x7ff7e1b20981
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x7ff7e1b20981
lea rdx, [0x7ff7e1cb9d80]
call fcn.7ff7e1b375a0
test eax, eax
jne 0x7ff7e1b2098e
mov dword [rbx + 0x850], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.7ff7e1b21800
add rsp, 0x20
pop rbx
ret
Function at 0x7ff7e1b21180
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 + 0x20], 0
je 0x7ff7e1b211b8
mov r8d, 0xd
mov dword [rbx + 0x850], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.7ff7e1b212d0
cmp byte [rcx + 0xe96], 0
je 0x7ff7e1b211d0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.7ff7e1b21ce0
cmp byte [rcx + 0xe99], 0
je 0x7ff7e1b21271
mov r8, qword [rbx + 0x820]
test r8, r8
jne 0x7ff7e1b2122b
mov r8, qword [rcx + 0xc00]
test r8, r8
jne 0x7ff7e1b2120e
cmp byte [rcx + 0xe95], 0
lea rax, [0x7ff7e1cb9d40]
lea r8, [0x7ff7e1cb8d34]
cmovne r8, rax
lea rcx, [rbx + 0x798]
lea rdx, [0x7ff7e1cb9d48]
call fcn.7ff7e1b375a0
test eax, eax
je 0x7ff7e1b21261
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xea5], 0
lea rcx, [rbx + 0x798]
je 0x7ff7e1b21251
lea rdx, [0x7ff7e1cb9d50]
call fcn.7ff7e1b375a0
test eax, eax
je 0x7ff7e1b21261
add rsp, 0x20
pop rbx
ret
lea rdx, [0x7ff7e1cb9d60]
call fcn.7ff7e1b375a0
test eax, eax
jne 0x7ff7e1b2127e
mov dword [rbx + 0x850], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.7ff7e1b21c50
add rsp, 0x20
pop rbx
ret

Function at 0x7ff7e1b215c0
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 + 0x20], 0
je 0x7ff7e1b2160d
cmp qword [rcx + 0x820], 0
je 0x7ff7e1b2160d
add rcx, 0x798
lea rdx, [0x7ff7e1cb9d70]
xor r8d, r8d
call fcn.7ff7e1b375a0
test eax, eax
jne 0x7ff7e1b21617
mov dword [rbx + 0x850], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.7ff7e1b21180
add rsp, 0x20
pop rbx
ret

Function at 0x7ff7e1b217a0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0x798
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x20], 1
jne 0x7ff7e1b217ec
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x7ff7e1b217ec
lea rdx, [0x7ff7e1cb9d78]
call fcn.7ff7e1b375a0
test eax, eax
jne 0x7ff7e1b217f9
mov dword [rbx + 0x850], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.7ff7e1b215c0
add rsp, 0x20
pop rbx
ret

Function at 0x7ff7e1b21800
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xea4], 0
je 0x7ff7e1b21858
cmp qword [rcx + 0x820], 0
je 0x7ff7e1b21858
cmp byte [r9 + 0xe93], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0x840]
cmp eax, edx
je 0x7ff7e1b21858
mov rax, qword [r9 + 0x1e0]
mov r8d, 0x13
mov dword [rax + 0x20], 1
movzx edx, byte [r9 + 0xe93]
jmp fcn.7ff7e1b1ffb0
jmp fcn.7ff7e1b217a0
Function at 0x7ff7e1b21860
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 0x7ff7e1b21895
lea rdx, [0x7ff7e1cba0a0]
call fcn.7ff7e1afd520
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x7ff7e1b218ac
mov r8d, edx
lea rdx, [0x7ff7e1cba0c0]
call fcn.7ff7e1afd6a0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x7ff7e1b218c8
mov rcx, rdi
call fcn.7ff7e1b217a0
jmp 0x7ff7e1b21a21
cmp esi, 0x14
jne 0x7ff7e1b21a03
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xb98], 2
jne 0x7ff7e1b21955
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax + 0x10]
test rdx, rdx
je 0x7ff7e1b21955
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.7ff7e1b193c0
test eax, eax
jne 0x7ff7e1b21a21
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call fcn.7ff7e1c685a8
test rax, rax
je 0x7ff7e1b2193f
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x7ff7e1b21955
mov rcx, qword [rsp + 0x50]
lea r8, [0x7ff7e1cb9930]
mov edx, 0x5c0
call fcn.7ff7e1b00a30
mov rdx, qword [rsi + 0xc00]
test rdx, rdx
jne 0x7ff7e1b21979
cmp byte [rsi + 0xe95], bl
lea rax, [0x7ff7e1cb9d40]
lea rdx, [0x7ff7e1cb8d34]
cmovne rdx, rax
lea r8, [0x7ff7e1d4b270]
test rbp, rbp
mov r9, r8
lea rax, [0x7ff7e1d56fa8]
cmovne r9, rbp
lea rcx, [0x7ff7e1cb2c68]
cmovne r8, rax
call fcn.7ff7e1b01380
lea r8, [0x7ff7e1cb9930]
mov edx, 0x5c9
mov rcx, rbp
mov r14, rax
call fcn.7ff7e1b00a30
test r14, r14
jne 0x7ff7e1b219c3
lea ebx, [r14 + 0x1b]
jmp 0x7ff7e1b21a23
lea rcx, [rdi + 0x798]
mov r8, r14
lea rdx, [0x7ff7e1d52c50]
call fcn.7ff7e1b375a0
lea r8, [0x7ff7e1cb9930]
mov edx, 0x5cf
mov rcx, r14
mov esi, eax
call fcn.7ff7e1b00a30
test esi, esi
je 0x7ff7e1b219f7
mov ebx, esi
jmp 0x7ff7e1b21a23
mov dword [rdi + 0x850], 0x1f
jmp 0x7ff7e1b21a23
cmp esi, 0x15
jne 0x7ff7e1b21a0e
lea r8d, [rsi - 8]
jmp 0x7ff7e1b21a17
cmp esi, 0x16
jne 0x7ff7e1b21a23
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.7ff7e1b212d0
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 0x7ff7e1b26150
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xea6], 0
movsxd r10, r9d
je 0x7ff7e1b26274
cmp r8d, 0xff
jne 0x7ff7e1b261b1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x7ff7e1b2619b
lea r8, [0x7ff7e19f0000]
mov r9, qword [r8 + r10*8 + 0x2caa40]
mov r8, rdx
lea rdx, [0x7ff7e1cbb530]
add rsp, 0x38
jmp fcn.7ff7e1afd6a0
mov r8, rdx
mov r9d, r10d
lea rdx, [0x7ff7e1cbb540]
add rsp, 0x38
jmp fcn.7ff7e1afd6a0
cmp r8d, 0xfb
jne 0x7ff7e1b261c3
lea r9, [0x7ff7e1cbb454]
jmp 0x7ff7e1b26201
cmp r8d, 0xfc
jne 0x7ff7e1b261d5
lea r9, [0x7ff7e1cbb45c]
jmp 0x7ff7e1b26201
cmp r8d, 0xfd
jne 0x7ff7e1b261e7
lea r9, [0x7ff7e1cbb464]
jmp 0x7ff7e1b26201
xor r9d, r9d
lea rax, [0x7ff7e1cbb468]
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x7ff7e1b2625d
cmp r10d, 0x27
jg 0x7ff7e1b26234
lea r8, [0x7ff7e19f0000]
mov r8, qword [r8 + r10*8 + 0x2cb060]
test r8, r8
jne 0x7ff7e1b26244
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, [0x7ff7e1cbb568]
call fcn.7ff7e1afd6a0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x7ff7e1b2621b
lea r8, [0x7ff7e1cbb54c]
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, [0x7ff7e1cbb558]
call fcn.7ff7e1afd6a0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, [0x7ff7e1cbb578]
call fcn.7ff7e1afd6a0
add rsp, 0x38
ret
Function at 0x7ff7e1b281e0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x7ff7e1d8f600]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0x798]
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 0x7ff7e1b28275
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call fcn.7ff7e1c675a0
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 0x7ff7e1b282d6
lea rdx, [0x7ff7e1cbbe80]
mov rcx, rdi
call fcn.7ff7e1afd520
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.7ff7e1c64cb0
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 0x7ff7e1b28391
sub ecx, 1
je 0x7ff7e1b28404
sub ecx, 1
je 0x7ff7e1b28340
cmp ecx, 1
je 0x7ff7e1b28323
lea r8, [0x7ff7e1cbbeb0]
mov rcx, rdi
lea rdx, [0x7ff7e1d52c50]
call fcn.7ff7e1afd520
jmp 0x7ff7e1b28404
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.7ff7e1b27f10
test eax, eax
je 0x7ff7e1b28404
jmp 0x7ff7e1b282aa
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 fcn.7ff7e1c686f0
test rax, rax
je 0x7ff7e1b28404
sub rax, rsi
cmp rax, rbp
jae 0x7ff7e1b28404
mov r8, rsi
lea rdx, [0x7ff7e1cbbea0]
mov rcx, rdi
call fcn.7ff7e1afd6a0
jmp 0x7ff7e1b28404
cmp r8d, 4
jle 0x7ff7e1b28404
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 0x7ff7e1b28404
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.7ff7e1afd440
mov esi, eax
test eax, eax
je 0x7ff7e1b283e3
mov edx, 5
mov rcx, rbx
call fcn.7ff7e1b28ec0
mov eax, esi
jmp 0x7ff7e1b282aa
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.7ff7e1b0e4f0
mov rcx, r14
call fcn.7ff7e1b0e7d0
test eax, eax
je 0x7ff7e1b282a8
mov edx, 5
mov rcx, rbx
call fcn.7ff7e1b28ec0
mov eax, 0x2a
jmp 0x7ff7e1b282aa
Function at 0x7ff7e1b2ba30
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rdi
push r13
sub rsp, 0x58
mov rax, qword [0x7ff7e1d8f600]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov rdi, rdx
mov r13, rcx
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rdx + rbx], 0
jne 0x7ff7e1b2ba56
mov qword [rsp + 0x90], rsi
xor ebp, ebp
cmp byte [rdx], 0x5b
mov qword [rsp + 0x98], r14
mov qword [rsp + 0x50], r15
jne 0x7ff7e1b2bbc5
cmp rbx, 5
jb 0x7ff7e1b2bbd9
inc rdi
sub rbx, 2
cmp byte [rdi + rbx], 0x5d
lea r14, [rdi + rbx]
jne 0x7ff7e1b2bbd9
lea rdx, [0x7ff7e1cbc350]
mov rcx, rdi
call fcn.7ff7e1c889e0
cmp rbx, rax
je 0x7ff7e1b2bb6d
cmp byte [rdi + rax], 0x25
lea r14, [rdi + rax]
jne 0x7ff7e1b2bbd9
lea r8d, [rbp + 2]
mov esi, ebp
lea rdx, [0x7ff7e1cbc36c]
lea rcx, [r14 + 1]
lea rbx, [r14 + 1]
call fcn.7ff7e1c7a420
test eax, eax
jne 0x7ff7e1b2baf5
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x7ff7e1b2baf5
cmp al, 0x5d
cmovne rbx, rcx
movzx eax, byte [rbx]
test al, al
je 0x7ff7e1b2bbd9
mov rcx, rbp
cmp al, 0x5d
je 0x7ff7e1b2bb20
cmp rcx, 0xf
jge 0x7ff7e1b2bb20
inc rbx
mov byte [rsp + rcx + 0x20], al
inc esi
inc rcx
movzx eax, byte [rbx]
test al, al
jne 0x7ff7e1b2bb03
test esi, esi
je 0x7ff7e1b2bbd9
cmp byte [rbx], 0x5d
jne 0x7ff7e1b2bbd9
movsxd rax, esi
cmp rax, 0x10
jae 0x7ff7e1b2bbe0
lea r8, [0x7ff7e1cbc2b0]
mov byte [rsp + rax + 0x20], bpl
mov edx, 0x276
lea rcx, [rsp + 0x20]
call fcn.7ff7e1b01060
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x7ff7e1b2bb69
mov eax, 7
jmp 0x7ff7e1b2bb99
mov byte [r14 + 1], bpl
lea r8, [rsp + 0x30]
mov byte [r14], bpl
mov rdx, rdi
mov ecx, 0x17
call qword [sym.imp.ws2_32.dll_inet_pton]
cmp eax, 1
jne 0x7ff7e1b2bbd9
mov byte [r14], 0x5d
cmp byte [rdi], bpl
mov eax, 0xe
cmove ebp, eax
mov eax, ebp
mov r15, qword [rsp + 0x50]
mov r14, qword [rsp + 0x98]
mov rsi, qword [rsp + 0x90]
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.7ff7e1c64cb0
add rsp, 0x58
pop r13
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x7ff7e1d56fa8]
mov rcx, rdi
call fcn.7ff7e1c835c0
cmp rbx, rax
je 0x7ff7e1b2bb8c
mov eax, 3
jmp 0x7ff7e1b2bb99
call fcn.7ff7e1c65428
int3
Function at 0x7ff7e1b3c560
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 r8, [0x7ff7e1cbf9b0]
mov edx, 0x3f
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call fcn.7ff7e1b00b10
mov rdi, rax
test rax, rax
jne 0x7ff7e1b3c5ad
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 0x7ff7e1b3c5f4
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + 8]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + 0x10]
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 0x7ff7e1b3c652
mov rsi, rbp
nop word [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 + 8]
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 + 8]
sub rbp, 1
jne 0x7ff7e1b3c610
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x7ff7e1b3c693
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x7ff7e1cbf9aa]
mov r8d, 1
call qword [rbx + 8]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x7ff7e1cbf9ab]
mov r8d, 1
call qword [rbx + 8]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x7ff7e1b3c660
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 0x7ff7e1b41fb0
Capabilities:
Encode data using xor

Disassembly:
push rbx
movsxd rbx, r9d
mov r10, r8
mov r11, rdx
cmp rdx, r8
je 0x7ff7e1b42112
mov qword [rsp + 0x10], rsi
lea rsi, [rcx - 1]
not rcx
shr rsi, 0x3f
shr rcx, 0x3f
and rsi, rcx
mov ecx, dword [rdx + 8]
xor ecx, dword [r8 + 8]
dec rsi
and ecx, esi
xor dword [rdx + 8], ecx
xor dword [r8 + 8], ecx
mov edx, dword [r8 + 0x10]
movq xmm4, rsi
xor edx, dword [r11 + 0x10]
and edx, esi
punpcklqdq xmm4, xmm4
xor dword [r11 + 0x10], edx
xor dword [r8 + 0x10], edx
mov ecx, dword [r11 + 0x14]
mov edx, dword [r8 + 0x14]
xor rdx, rcx
and edx, 4
and rdx, rsi
mov eax, edx
xor eax, ecx
xor ecx, ecx
mov dword [r11 + 0x14], eax
xor dword [r8 + 0x14], edx
mov edx, ecx
test r9d, r9d
jle 0x7ff7e1b420d2
cmp ebx, 2
jb 0x7ff7e1b420d2
mov r9, qword [r8]
lea rax, [rbx - 1]
mov r8, qword [r11]
mov qword [rsp + 0x18], rdi
lea rdi, [rbx - 1]
lea rdi, [r9 + rdi*8]
lea rax, [r8 + rax*8]
cmp r9, rax
ja 0x7ff7e1b42061
cmp rdi, r8
jae 0x7ff7e1b420cd
cmp r9, r10
ja 0x7ff7e1b4206b
cmp rdi, r10
jae 0x7ff7e1b420cd
cmp r9, r11
ja 0x7ff7e1b42075
cmp rdi, r11
jae 0x7ff7e1b420cd
cmp r8, r10
ja 0x7ff7e1b4207f
cmp rax, r10
jae 0x7ff7e1b420cd
cmp r8, r11
ja 0x7ff7e1b42089
cmp rax, r11
jae 0x7ff7e1b420cd
mov eax, ebx
and eax, 0xfffffffe
nop
movdqu xmm2, xmmword [rcx + r9]
add edx, 2
movdqu xmm1, xmmword [rcx + r8]
lea rcx, [rcx + 0x10]
movdqa xmm3, xmm2
pxor xmm3, xmm1
pand xmm3, xmm4
movdqa xmm0, xmm3
pxor xmm3, xmm2
pxor xmm0, xmm1
movdqu xmmword [rcx + r8 - 0x10], xmm0
movdqu xmmword [rcx + r9 - 0x10], xmm3
cmp edx, eax
jl 0x7ff7e1b42090
mov rdi, qword [rsp + 0x18]
movsxd rax, edx
cmp rax, rbx
jge 0x7ff7e1b4210d
nop word [rax + rax]
mov rcx, qword [r11]
mov rdx, qword [rcx + rax*8]
lea r8, [rcx + rax*8]
mov rcx, qword [r10]
mov r9, qword [rcx + rax*8]
xor r9, rdx
and r9, rsi
xor rdx, r9
mov qword [r8], rdx
mov rcx, qword [r10]
xor qword [rcx + rax*8], r9
inc rax
cmp rax, rbx
jl 0x7ff7e1b420e0
mov rsi, qword [rsp + 0x10]
pop rbx
ret

Function at 0x7ff7e1b58130
Capabilities:
Set thread local storage value

Disassembly:
mov eax, 0x28
call fcn.7ff7e1c65b20
sub rsp, rax
mov ecx, dword [rcx]
call qword [sym.imp.kernel32.dll_TlsSetValue]
xor ecx, ecx
test eax, eax
setne cl
mov eax, ecx
add rsp, 0x28
ret
Function at 0x7ff7e1b79950
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 0x10], rbx
push rsi
mov r10, rdx
xor r11b, r11b
xor edx, edx
mov rsi, r9
mov rbx, rcx
test rcx, rcx
je 0x7ff7e1b79a64
test r10, r10
je 0x7ff7e1b79a64
movzx eax, byte [rcx]
test r8d, r8d
jne 0x7ff7e1b79995
cmp al, 0x7f
jbe 0x7ff7e1b79a5d
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x7ff7e1b79a6c
mov r11b, 0xff
cmp al, 0x80
jbe 0x7ff7e1b799ab
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x7ff7e1b79a6c
jne 0x7ff7e1b79a5d
mov eax, 1
lea rcx, [r10 - 1]
cmp r10, rax
jbe 0x7ff7e1b79a4e
cmp rcx, 8
jb 0x7ff7e1b79a40
and ecx, 7
mov rdx, r10
sub rdx, rcx
xorps xmm3, xmm3
xorps xmm2, xmm2
nop dword [rax + rax]
movd xmm1, dword [rax + rbx]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
por xmm1, xmm3
movdqa xmm3, xmm1
movd xmm1, dword [rax + rbx + 4]
punpcklbw xmm1, xmm0
add rax, 8
punpcklwd xmm1, xmm0
por xmm1, xmm2
movdqa xmm2, xmm1
cmp rax, rdx
jb 0x7ff7e1b799e0
por xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
por xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
por xmm2, xmm0
movd edx, xmm2
cmp rax, r10
jae 0x7ff7e1b79a4e
nop
movzx ecx, byte [rax + rbx]
inc rax
or edx, ecx
cmp rax, r10
jb 0x7ff7e1b79a40
neg edx
sbb r11b, r11b
movzx r11d, r11b
mov edx, r11d
and edx, 1
mov eax, edx
add rax, r10
jmp 0x7ff7e1b79a6c
mov eax, 1
mov r10, rdx
mov qword [rsp + 0x10], rdi
test rsi, rsi
je 0x7ff7e1b79ac5
mov rdi, qword [r9]
test rdi, rdi
je 0x7ff7e1b79ac5
movzx r8d, r11b
lea r9, [rbx + r10]
and r8d, 1
mov byte [rdi], r11b
test r10, r10
je 0x7ff7e1b79ac2
mov ebx, edx
add rbx, rdi
nop word [rax + rax]
movzx edx, byte [r9 - 1]
lea r9, [r9 - 1]
dec r10
movzx ecx, r11b
xor edx, ecx
add r8d, edx
mov byte [rbx + r10], r8b
shr r8d, 8
test r10, r10
jne 0x7ff7e1b79aa0
add qword [rsi], rax
mov rdi, qword [rsp + 0x10]
mov rbx, qword [rsp + 0x18]
pop rsi
ret