joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1801bdb20
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x78
call fcn.180383fc0
sub rsp, rax
mov rax, qword [0x180476ea8]
xor rax, rsp
mov qword [rsp + 0x68], rax
movzx ebx, byte [rcx]
lea r12, [rcx + 0x10]
mov r11, qword [rsp + 0xe0]
mov rbp, r9
mov rax, qword [rcx + 0x28]
mov r15, r8
mov r10, qword [rcx + 0x30]
mov r14, rdx
mov qword [rsp + 0x50], r11
mov rdi, rcx
mov byte [rsp + 0x30], bl
mov qword [rsp + 0x40], rax
mov qword [rsp + 0x38], r10
test bl, 0x40
jne 0x1801bdb99
mov r8, r10
mov rdx, r12
call rax
mov r10, qword [rsp + 0x38]
mov r9, rbp
mov r11, qword [rsp + 0x50]
xor esi, esi
mov r8d, ebx
and r8d, 7
mov r13d, reloc.WS2_32.dll_ntohs
sub r13d, r8d
mov byte [rdi], r8b
mov ecx, esi
cmp r13d, 0xf
jae 0x1801bdbd7
mov edx, r13d
add rdx, rdi
nop dword [rax]
movzx eax, byte [rdx]
mov byte [rdx], sil
lea rdx, [rdx + 1]
or rcx, rax
shl rcx, 8
sub r8, 1
jne 0x1801bdbc0
movzx eax, byte [rdi + 0xf]
or rcx, rax
mov byte [rdi + 0xf], 1
cmp rcx, rbp
je 0x1801bdbf1
mov eax, 0xffffffff
jmp 0x1801bdd1a
mov rbx, rbp
shr rbx, 4
test rbx, rbx
je 0x1801bdc72
mov qword [rsp + 0x28], r12
mov r9, r10
mov r8, rbx
mov qword [rsp + 0x20], rdi
mov rdx, r15
mov rcx, r14
call r11
shl rbx, 4
add r14, rbx
add r15, rbx
sub rbp, rbx
je 0x1801bdccc
shr rbx, 4
lea r8, [rdi + 0x10]
mov r9, 0xfffffffffffffff8
mov rdx, rsi
sub r9, rdi
nop
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
add rdx, rax
movzx ecx, bl
add rdx, rcx
shr rbx, 8
mov byte [r8], dl
lea rax, [r8 + r9]
shr rdx, 8
test rax, rax
je 0x1801bdc7a
test rbx, rbx
jne 0x1801bdc40
test rdx, rdx
jne 0x1801bdc40
jmp 0x1801bdc7a
mov rbp, r9
test r9, r9
je 0x1801bdccc
mov rbx, qword [rsp + 0x38]
lea rdx, [rsp + 0x58]
mov r8, rbx
mov rcx, rdi
call qword [rsp + 0x40]
test rbp, rbp
je 0x1801bdcba
mov rcx, rsi
nop word [rax + rax]
movzx eax, byte [rcx + r14]
inc esi
xor al, byte [rsp + rcx + 0x58]
mov byte [rcx + r15], al
xor byte [rcx + rdi + 0x10], al
mov ecx, esi
cmp rcx, rbp
jb 0x1801bdca0
mov rsi, qword [rsp + 0x40]
mov r8, rbx
mov rdx, r12
mov rcx, r12
call rsi
jmp 0x1801bdcd6
mov rsi, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x38]
cmp r13d, 0x10
jae 0x1801bdcf2
mov r8d, reloc.WS2_32.dll_recv
mov ecx, r13d
sub r8d, r13d
add rcx, rdi
xor edx, edx
call sub.VCRUNTIME140.dll_memset
mov r8, rbx
lea rdx, [rsp + 0x58]
mov rcx, rdi
call rsi
mov rax, qword [rsp + 0x58]
xor qword [r12], rax
mov rax, qword [rsp + 0x60]
xor qword [rdi + 0x18], rax
movzx eax, byte [rsp + 0x30]
mov byte [rdi], al
xor eax, eax
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.1803831e0
add rsp, 0x78
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1801bfc00
Capabilities:
Encode data using xor

Disassembly:
push rbx
xor r10d, r10d
mov rbx, rdx
mov r11, rcx
test r8, r8
je 0x1801bfd55
cmp r8, 8
jb 0x1801bfd2a
lea rcx, [r9 - 1]
lea rax, [r8 - 1]
add rcx, r8
add rax, rdx
cmp r9, rax
ja 0x1801bfc3a
cmp rcx, rdx
jae 0x1801bfd2a
lea rax, [r8 - 1]
add rax, r11
cmp r9, rax
ja 0x1801bfc4f
cmp rcx, r11
jae 0x1801bfd2a
mov rcx, r11
mov qword [rsp + 0x18], rdi
sub rcx, rbx
cmp r8, 0x40
jb 0x1801bfced
mov rdi, r8
mov qword [rsp + 0x10], rsi
and edi, 0x3f
mov rsi, r8
sub rsi, rdi
lea rax, [rdx + 0x10]
mov rdx, r9
sub rdx, rbx
nop
movdqu xmm0, xmmword [rax - 0x10]
add r10, 0x40
movdqu xmm1, xmmword [rcx + rax - 0x10]
movdqu xmm2, xmmword [rcx + rax]
lea rax, [rax + 0x40]
pxor xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmmword [rdx + rax - 0x50], xmm1
pxor xmm2, xmm0
movdqu xmm0, xmmword [rax - 0x30]
movdqu xmm1, xmmword [rcx + rax - 0x30]
movdqu xmmword [rdx + rax - 0x40], xmm2
pxor xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm2, xmmword [rcx + rax - 0x20]
movdqu xmmword [rdx + rax - 0x30], xmm1
pxor xmm2, xmm0
movdqu xmmword [rdx + rax - 0x20], xmm2
cmp r10, rsi
jb 0x1801bfc80
mov rsi, qword [rsp + 0x10]
cmp rdi, 8
jb 0x1801bfd20
jmp 0x1801bfcf3
mov rdx, r9
sub rdx, rbx
mov rdi, r8
lea rax, [r10 + rbx]
and rdi, 0xfffffffffffffff8
nop
movq xmm1, qword [rcx + rax]
add r10, 8
movq xmm0, qword [rax]
lea rax, [rax + 8]
pxor xmm1, xmm0
movq qword [rdx + rax - 8], xmm1
cmp r10, rdi
jb 0x1801bfd00
mov rdi, qword [rsp + 0x18]
cmp r10, r8
jae 0x1801bfd55
sub r11, rbx
lea rax, [r10 + rbx]
sub r9, rbx
sub r8, r10
nop word [rax + rax]
movzx ecx, byte [rax + r11]
xor cl, byte [rax]
mov byte [rax + r9], cl
lea rax, [rax + 1]
sub r8, 1
jne 0x1801bfd40
pop rbx
ret

Function at 0x1801bfe40
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rdi
push r14
mov eax, 0x20
call fcn.180383fc0
sub rsp, rax
mov rdi, qword [rcx + 0x28]
mov rbx, rdx
mov rbp, rcx
cmp rdx, rdi
ja 0x1801bfe7e
shl rbx, 4
add rbx, qword [rcx + 0x58]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
mov rcx, qword [rcx + 0x30]
cmp rbx, rcx
jb 0x1801bfeca
sub rdx, rcx
lea r8, str.cryptomodesocb128.c
add rdx, 4
mov r9d, WSAStartup
and rdx, 0xfffffffffffffffc
add rdx, rcx
mov rcx, qword [rbp + 0x58]
mov qword [rbp + 0x30], rdx
shl rdx, 4
call fcn.1801a9db0
test rax, rax
jne 0x1801bfec6
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
mov qword [rbp + 0x58], rax
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x48], r12
mov r12, rbx
mov qword [rsp + 0x50], r15
mov r15, rdi
shl r15, 4
sub r12, rdi
nop word [rax + rax]
mov rcx, qword [rbp + 0x58]
mov edx, 1
add rcx, r15
movzx edi, byte [rcx]
lea rsi, [rcx + 0x10]
shr dil, 7
mov r8, rsi
neg dil
and dil, 0x87
call fcn.1801bfa50
xor byte [rsi + 0xf], dil
add r15, 0x10
sub r12, 1
jne 0x1801bfef0
mov r15, qword [rsp + 0x50]
mov r12, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x40]
mov qword [rbp + 0x28], rbx
shl rbx, 4
add rbx, qword [rbp + 0x58]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1801c0780
Capabilities:
Set thread local storage value

Disassembly:
mov eax, 0x28
call fcn.180383fc0
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 0x1801c0970
Capabilities:
Allocate thread local storage

Disassembly:
push rbx
push rdi
push r13
mov eax, gethostbyaddr
call fcn.180383fc0
sub rsp, rax
mov eax, dword [0x180479244]
mov r13d, ecx
mov ebx, 1
cmp eax, 2
je 0x1801c09ea
nop word [rax + rax]
xor eax, eax
lock cmpxchg dword [0x180479244], ebx
je 0x1801c09c4
cmp eax, ebx
je 0x1801c09a0
mov eax, dword [0x180479244]
xor ecx, ecx
cmp eax, 2
sete cl
test ecx, ecx
je 0x1801c0a08
jmp 0x1801c09ea
call qword [sym.imp.KERNEL32.dll_TlsAlloc]
lea r8, [0x1801c0890]
xor edx, edx
xor ecx, ecx
mov dword [0x180479240], eax
call fcn.1801c8d90
mov dword [0x180479244], 2
mov r8d, 0x97
lea rdx, str.crypto_threads_win.c
lea ecx, [r8 - 0x3f]
call fcn.1801aa010
mov rdi, rax
test rax, rax
jne 0x1801c0a13
xor eax, eax
add rsp, 0x30
pop r13
pop rdi
pop rbx
ret
mov qword [rsp + 0x50], rbp
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x60], r12
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], r15
call fcn.1801f1ac0
mov qword [rdi + 0x30], rax
call fcn.1801f16c0
mov qword [rdi + 0x40], rax
call fcn.1801f16c0
mov qword [rdi + 0x50], rax
call fcn.1801f1ac0
mov qword [rdi + 0x38], rax
call fcn.1801f1ac0
cmp r13d, ebx
mov qword [rdi + 0x48], rax
mov r8d, 0x85
lea rdx, str.crypto_threads_win.c
cmovge ebx, r13d
inc ebx
movsxd rbx, ebx
lea rcx, [rbx*8]
call fcn.1801aa010
mov qword [rdi + 0x18], rbx
mov qword [rdi + 0x10], rax
test rax, rax
je 0x1801c0aaf
cmp qword [rdi + 0x40], 0
je 0x1801c0aaf
cmp qword [rdi + 0x50], 0
je 0x1801c0aaf
cmp qword [rdi + 0x30], 0
je 0x1801c0aaf
cmp qword [rdi + 0x38], 0
je 0x1801c0aaf
cmp qword [rdi + 0x48], 0
jne 0x1801c0b08
mov r8d, 0xa8
lea rdx, str.crypto_threads_win.c
mov rcx, rax
call fcn.1801a9d80
lea rcx, [rdi + 0x40]
call fcn.1801f1620
lea rcx, [rdi + 0x50]
call fcn.1801f1620
lea rcx, [rdi + 0x38]
call fcn.1801f1a50
lea rcx, [rdi + 0x48]
call fcn.1801f1a50
lea rcx, [rdi + 0x30]
call fcn.1801f1a50
mov r8d, 0xae
lea rdx, str.crypto_threads_win.c
mov rcx, rdi
call fcn.1801a9d80
xor edi, edi
mov r15, qword [rsp + 0x20]
mov rax, rdi
mov r14, qword [rsp + 0x28]
mov r12, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x50]
add rsp, 0x30
pop r13
pop rdi
pop rbx
ret
Function at 0x1801c0b30
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push r14
mov eax, 0x20
call fcn.180383fc0
sub rsp, rax
mov rbx, rcx
lea esi, [rax - 0x21]
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x180479240]
mov edi, eax
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, edi
mov r14, rax
call qword [sym.imp.KERNEL32.dll_SetLastError]
test r14, r14
jne 0x1801c0bbe
mov r8d, 0xdd
lea rdx, str.crypto_threads_win.c
lea ecx, [r8 + 0x13]
call fcn.1801aa010
mov r14, rax
test rax, rax
jne 0x1801c0baf
mov r8d, 0xde
lea rdx, str.crypto_threads_win.c
lea rcx, str.assertion_failed:_data___NULL
call fcn.1801aa050
mov ecx, dword [0x180479240]
mov rdx, r14
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
xor ecx, ecx
mov rax, r14
cmp qword [rax], 0
jne 0x1801c0bcf
cmp esi, 0xffffffff
cmove esi, ecx
cmp qword [rax + 0x10], rbx
je 0x1801c0c93
inc ecx
add rax, 0x18
cmp ecx, 0xa
jl 0x1801c0bc3
prefetchw byte [rbx + 0x24]
mov eax, dword [rbx + 0x24]
nop dword [rax + rax]
mov ecx, eax
lock cmpxchg dword [rbx + 0x24], ecx
jne 0x1801c0bf0
mov rcx, qword [rbx + 0x10]
mov r8d, eax
lea rdx, [r8*8]
lock inc qword [rdx + rcx]
prefetchw byte [rbx + 0x24]
mov eax, dword [rbx + 0x24]
mov ecx, eax
lock cmpxchg dword [rbx + 0x24], ecx
jne 0x1801c0c14
cmp r8d, eax
je 0x1801c0c72
nop dword [rax]
nop word [rax + rax]
mov rax, qword [rbx + 0x10]
lock dec qword [rdx + rax]
prefetchw byte [rbx + 0x24]
mov eax, dword [rbx + 0x24]
mov ecx, eax
lock cmpxchg dword [rbx + 0x24], ecx
jne 0x1801c0c40
mov r8d, eax
mov rax, qword [rbx + 0x10]
lea rdx, [r8*8]
lock inc qword [rdx + rax]
prefetchw byte [rbx + 0x24]
mov eax, dword [rbx + 0x24]
mov ecx, eax
lock cmpxchg dword [rbx + 0x24], ecx
jne 0x1801c0c64
cmp r8d, eax
jne 0x1801c0c30
movsxd rax, esi
lea rcx, [rax + rax*2]
mov rax, qword [rbx + 0x10]
lea rdx, [r14 + rcx*8]
mov dword [rdx + 8], 1
mov qword [rdx + 0x10], rbx
lea rcx, [rax + r8*8]
mov qword [rdx], rcx
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
Function at 0x1801c0cb0
Capabilities:
Get thread local storage value

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
mov eax, 0x20
call fcn.180383fc0
sub rsp, rax
mov rdi, rcx
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x180479240]
mov ebx, eax
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, ebx
mov rsi, rax
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor r9d, r9d
lea rdx, [rsi + 0x10]
xor r8d, r8d
cmp qword [rdx], rdi
je 0x1801c0d19
inc r9d
inc r8
add rdx, 0x18
cmp r8, 0xa
jl 0x1801c0cf4
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
movsxd rax, r9d
lea rcx, [rax + rax*2]
add dword [rsi + rcx*8 + 8], 0xffffffff
lea rbx, [rsi + rcx*8]
jne 0x1801c0d68
mov rax, qword [rbx]
mov rcx, 0xffffffffffffffff
lock xadd qword [rax], rcx
cmp rcx, 1
jns 0x1801c0d59
mov r8d, 0x10b
lea rdx, str.crypto_threads_win.c
lea rcx, str.assertion_failed:_ret___0
call fcn.1801aa050
mov qword [rbx], 0
mov qword [rbx + 0x10], 0
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1801c1bc0
Capabilities:
Initialize winsock library

Disassembly:
mov eax, 0x28
call fcn.180383fc0
sub rsp, rax
cmp dword [0x180479250], 0
jne 0x1801c1c7a
xor edx, edx
mov dword [0x180479250], 1
mov r8d, 0x198
lea rcx, [0x180479260]
call sub.VCRUNTIME140.dll_memset
mov ecx, 0x202
lea rdx, [0x180479260]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x1801c1c7a
call fcn.1801aef00
lea r8, str.BIO_sock_init
mov edx, 0x96
lea rcx, str.crypto_bio_bio_sock.c
call fcn.1801af020
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_wsastartup__
mov ecx, 2
mov edx, eax
call fcn.1801af180
call fcn.1801aef00
lea r8, str.BIO_sock_init
mov edx, 0x98
lea rcx, str.crypto_bio_bio_sock.c
call fcn.1801af020
xor r8d, r8d
lea edx, [r8 + 0x7a]
lea ecx, [rdx - 0x5a]
call fcn.1801af180
mov eax, 0xffffffff
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret

Function at 0x1801c1c90
Capabilities:
Set socket configuration

Disassembly:
push rbx
mov eax, 0x20
call fcn.180383fc0
sub rsp, rax
mov dword [rsp + 0x30], edx
lea r8, [rsp + 0x30]
mov edx, 0x8004667e
movsxd rcx, ecx
call qword [sym.imp.WS2_32.dll_ioctlsocket]
mov ebx, eax
test eax, eax
jns 0x1801c1cf2
call fcn.1801aef00
lea r8, str.BIO_socket_ioctl
mov edx, 0xf4
lea rcx, str.crypto_bio_bio_sock.c
call fcn.1801af020
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_ioctlsocket__
mov ecx, 2
mov edx, eax
call fcn.1801af180
xor eax, eax
test ebx, ebx
sete al
add rsp, 0x20
pop rbx
ret
Function at 0x1801c1d00
Capabilities:
Get socket status

Disassembly:
push rbx
push rsi
push rdi
mov eax, 0x260
call fcn.180383fc0
sub rsp, rax
mov rax, qword [0x180476ea8]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov edi, ecx
mov rbx, r8
mov esi, edx
cmp ecx, 0xffffffff
jne 0x1801c1d33
mov eax, ecx
jmp 0x1801c1d93
test rbx, rbx
jne 0x1801c1d3d
lea eax, [rbx + 1]
jmp 0x1801c1d93
xor ecx, ecx
call sub.api_ms_win_crt_time_l1_1_0.dll__time64
mov rcx, rax
cmp rbx, rax
jge 0x1801c1d50
xor eax, eax
jmp 0x1801c1d93
xor eax, eax
mov qword [rsp + 0x48], rdi
sub ebx, ecx
mov dword [rsp + 0x34], eax
test esi, esi
mov dword [rsp + 0x40], 1
lea r8, [rsp + 0x40]
mov dword [rsp + 0x30], ebx
cmovne r8, rax
lea rdx, [rsp + 0x40]
cmove rdx, rax
lea ecx, [rdi + 1]
lea rax, [rsp + 0x30]
xor r9d, r9d
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_select]
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.1803831e0
add rsp, 0x260
pop rdi
pop rsi
pop rbx
ret
Function at 0x1801c4110
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
mov eax, 0x280
call fcn.180383fc0
sub rsp, rax
mov rax, qword [0x180476ea8]
xor rax, rsp
mov qword [rsp + 0x270], rax
cmp dword [0x180479538], 0
lea rax, [0x1801c3a90]
mov qword [rsp + 0x28], rax
lea rbx, str.getaddrinfo
lea rax, str.getnameinfo
movzx ebp, cx
mov qword [rsp + 0x30], rax
lea rax, [0x1801c3ed0]
mov qword [rsp + 0x38], rax
lea rax, str.freeaddrinfo
mov qword [rsp + 0x40], rax
lea rax, [0x1801c3a30]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x20], rbx
jne 0x1801c42e9
mov edx, 0x104
lea rcx, [rsp + 0x160]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1801c42df
lea r8, [rsp + 0x160]
mov qword [rsp + 0x290], rsi
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcpy_s
lea r8, str.ws2_32
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcat_s
lea rcx, [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
test rax, rax
je 0x1801c420a
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x1801c426a
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
lea r8, [rsp + 0x160]
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcpy_s
lea r8, str.wship6
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcat_s
lea rcx, [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
test rax, rax
je 0x1801c42d7
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x1801c426a
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x1801c42d7
mov qword [rsp + 0x298], rdi
lea rbx, [rsp + 0x28]
xor edi, edi
nop dword [rax]
mov rdx, qword [rbx - 8]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [rbx], rax
test rax, rax
je 0x1801c42c6
inc edi
add rbx, 0x10
cmp edi, 3
jl 0x1801c4280
mov rax, qword [rsp + 0x28]
mov qword [0x1804735e0], rax
mov rax, qword [rsp + 0x38]
mov qword [0x1804735f0], rax
mov rax, qword [rsp + 0x48]
mov qword [0x180473600], rax
jmp 0x1801c42cf
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rdi, qword [rsp + 0x298]
mov rsi, qword [rsp + 0x290]
mov dword [0x180479538], 1
mov rax, rbp
lea rcx, str.getaddrinfo
add rax, rax
mov rax, qword [rcx + rax*8 + 8]
mov rcx, qword [rsp + 0x270]
xor rcx, rsp
call fcn.1803831e0
mov rbx, qword [rsp + 0x2a0]
add rsp, 0x280
pop rbp
ret
Function at 0x1801c4320
Capabilities:
Resolve dns

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x870
call fcn.180383fc0
sub rsp, rax
mov rax, qword [0x180476ea8]
xor rax, rsp
mov qword [rsp + 0x860], rax
mov r13, qword [rsp + 0x8c8]
mov r14, rcx
mov dword [rsp + 0x24], r8d
xor ebp, ebp
mov dword [rsp + 0x28], edx
mov r8d, 0x401
mov qword [rsp + 0x38], rcx
xor edx, edx
lea rcx, [rsp + 0x40]
mov word [rsp + 0x20], r9w
mov r12d, ebp
call sub.VCRUNTIME140.dll_memset
xor edx, edx
lea rcx, [rsp + 0x450]
mov r8d, 0x401
call sub.VCRUNTIME140.dll_memset
mov r9d, 0x400
lea rbx, [rsp + 0x40]
mov r8, r14
mov qword [rsp + 0x30], rbx
lea rcx, [rsp + 0x40]
lea rdi, [rsp + 0x450]
lea edx, [r9 + 1]
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy_s
lea r15, [rbp - 1]
nop
mov rcx, r14
mov qword [r13], rbp
mov rsi, r13
mov byte [rdi], bpl
call qword [sym.imp.WS2_32.dll_gethostbyname]
mov r14, rax
test rax, rax
je 0x1801c451e
cmp word [rax + 0x10], 2
jne 0x1801c4447
cmp word [rax + 0x12], 4
jne 0x1801c4447
mov rbx, qword [rax + 0x18]
mov rax, qword [rbx]
test rax, rax
je 0x1801c4442
nop dword [rax]
mov r9d, dword [rax]
movzx r8d, word [rsp + 0x20]
mov edx, dword [rsp + 0x24]
mov ecx, dword [rsp + 0x28]
call fcn.1801c4580
mov qword [rsi], rax
test rax, rax
je 0x1801c4517
add rbx, 8
lea rsi, [rax + 0x28]
mov rax, qword [rbx]
test rax, rax
jne 0x1801c4410
mov rbx, qword [rsp + 0x30]
mov r8, qword [r14]
mov r9d, 0x400
mov rcx, rdi
lea edx, [r9 + 1]
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy_s
cmp qword [r13], rbp
jne 0x1801c44c0
mov rax, r15
inc rax
cmp byte [rdi + rax], bpl
jne 0x1801c4465
test rax, rax
je 0x1801c4538
mov r8, rdi
mov rax, rbx
sub r8, rbx
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x1801c4493
inc rax
test ecx, ecx
jne 0x1801c4480
test edx, edx
je 0x1801c4538
inc r12d
cmp r12d, 0x10
je 0x1801c4538
mov r14, qword [rsp + 0x38]
mov rax, rbx
mov rbx, rdi
mov rdi, rax
mov qword [rsp + 0x30], rbx
jmp 0x1801c43d0
cmp dword [rsp + 0x8c0], ebp
je 0x1801c454b
nop dword [rax]
cmp byte [rdi + r15 + 1], bpl
lea r15, [r15 + 1]
jne 0x1801c44d0
lea rdx, [r15 + 1]
mov ecx, 1
call sub.api_ms_win_crt_heap_l1_1_0.dll_calloc
mov rbx, rax
test rax, rax
jne 0x1801c44f6
mov rbx, rbp
jmp 0x1801c4505
mov r8, rdi
lea rdx, [r15 + 1]
mov rcx, rax
call sub.api_ms_win_crt_string_l1_1_0.dll_strcpy_s
mov rax, qword [r13]
mov qword [rax + 0x18], rbx
mov rax, qword [r13]
cmp qword [rax + 0x18], rbp
jne 0x1801c454b
mov ebp, 8
jmp 0x1801c454b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
sub ecx, 0x2af9
je 0x1801c4546
sub ecx, 1
je 0x1801c453f
sub ecx, 1
jne 0x1801c4546
mov ebp, 0x2afb
jmp 0x1801c454b
mov ebp, 0x2afa
jmp 0x1801c454b
mov ebp, 0x2af9
mov eax, ebp
mov rcx, qword [rsp + 0x860]
xor rcx, rsp
call fcn.1803831e0
lea r11, [rsp + 0x870]
mov rbx, qword [r11 + 0x38]
mov rbp, qword [r11 + 0x40]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x1801c83b0
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
mov eax, gethostbyaddr
call fcn.180383fc0
sub rsp, rax
lea edx, [rax - 0x2f]
mov rbx, rcx
call fcn.1801c7f80
mov rdx, rax
mov rcx, rbx
mov rbp, rax
call fcn.1801c7e60
xor edi, edi
mov r14, rax
test rax, rax
je 0x1801c8457
lea r9d, [rdi + 1]
mov dword [rsp + 0x20], 0xf0000040
xor r8d, r8d
lea rcx, [rsp + 0x58]
xor edx, edx
mov esi, edi
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x1801c8433
mov rcx, qword [rsp + 0x58]
mov r8, r14
mov edx, ebp
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov rcx, qword [rsp + 0x58]
test eax, eax
cmovne rsi, rbp
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
lea r8, [rsi*8]
mov rdx, rsi
mov rcx, rbx
call fcn.1801c7f10
mov rcx, rbx
call fcn.1801c80d0
test rax, rax
jne 0x1801c84eb
mov edx, 1
mov rcx, rbx
call fcn.1801c7f80
mov rdx, rax
mov rcx, rbx
mov rsi, rax
call fcn.1801c7e60
mov rbp, rax
test rax, rax
je 0x1801c84e3
mov r9d, reloc.WS2_32.dll_shutdown
mov dword [rsp + 0x20], 0xf0000040
lea r8, str.Intel_Hardware_Cryptographic_Service_Provider
xor edx, edx
lea rcx, [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x1801c84c3
mov rcx, qword [rsp + 0x58]
mov r8, rbp
mov edx, esi
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov rcx, qword [rsp + 0x58]
test eax, eax
cmovne rdi, rsi
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
lea r8, [rdi*8]
mov rdx, rdi
mov rcx, rbx
call fcn.1801c7f10
mov rcx, rbx
call fcn.1801c80d0
test rax, rax
jne 0x1801c84eb
mov rcx, rbx
call fcn.1801c80d0
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret

Function at 0x1801cc730
Capabilities:
Encode data using base64

Disassembly:
mov eax, 0x28
call fcn.180383fc0
sub rsp, rax
mov r9d, r8d
mov r8, rdx
mov rdx, rcx
xor ecx, ecx
add rsp, 0x28
jmp fcn.1801ccaf0
Function at 0x1801ccc20
Capabilities:
Query environment variable

Disassembly:
mov eax, 0x28
call fcn.180383fc0
sub rsp, rax
cmp dword [0x180479800], 0
jne 0x1801ccda0
mov qword [rsp + 0x30], rbx
lea r8d, [rax + 8]
mov qword [rsp + 0x38], rbp
lea rcx, str.OPENSSL_ia32cap
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x48], rdi
lea rdi, [0x1804797a0]
mov rdx, rdi
mov qword [rsp + 0x20], r14
mov dword [0x180479800], 1
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
dec eax
cmp eax, 0x2e
ja 0x1801ccd62
movzx ebx, word [0x1804797a0]
xor ebp, ebp
cmp bx, 0x7e
mov ecx, ebp
mov r14d, 2
cmove ecx, r14d
add rcx, rdi
call fcn.1801ccdb0
mov rsi, rax
cmp bx, 0x7e
jne 0x1801ccce1
lea rcx, [0x18047bd90]
mov rbx, rax
call fcn.180001030
not rsi
movabs rcx, 0xedfff7fdffffffff
and rax, rsi
and ebx, 0x1000000
mov rsi, rax
and rsi, rcx
test rbx, rbx
cmove rsi, rax
jmp 0x1801cccfa
cmp word [0x1804797a0], 0x3a
jne 0x1801cccfa
lea rcx, [0x18047bd90]
call fcn.180001030
mov rsi, rax
movzx eax, word [0x1804797a0]
test ax, ax
je 0x1801ccd18
lea rdi, [rdi + 2]
cmp ax, 0x3a
je 0x1801ccd21
movzx eax, word [rdi]
test ax, ax
jne 0x1801ccd06
mov qword [0x18047bd98], rbp
jmp 0x1801ccd71
movzx ebx, word [rdi]
cmp bx, 0x7e
cmove rbp, r14
lea rcx, [rdi + rbp]
call fcn.1801ccdb0
mov rcx, rax
shr rcx, 0x20
cmp bx, 0x7e
jne 0x1801ccd54
not eax
not ecx
and dword [0x18047bd98], eax
and dword [0x18047bd9c], ecx
jmp 0x1801ccd71
mov dword [0x18047bd98], eax
mov dword [0x18047bd9c], ecx
jmp 0x1801ccd71
lea rcx, [0x18047bd90]
call fcn.180001030
mov rsi, rax
mov r14, qword [rsp + 0x20]
mov eax, esi
mov rdi, qword [rsp + 0x48]
bts eax, 0xa
mov rbp, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
shr rsi, 0x20
mov dword [0x18047bd94], esi
mov rsi, qword [rsp + 0x40]
mov dword [0x18047bd90], eax
add rsp, 0x28
ret