joyce8/EMBER2024-capa huggingface dataset:
Function at 0x180030100
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x1c0
mov rax, qword [0x1800d5100]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
xorps xmm0, xmm0
mov dword [rsp + 0x20], pe_nt_image_headers64
mov rax, rdx
mov rbx, r8
mov rsi, rcx
lea r8, [rsp + 0x20]
mov rcx, rax
lea rdx, [rsp + 0x30]
mov rdi, r9
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
movups xmmword [rsp + 0x90], xmm0
movups xmmword [rsp + 0xa0], xmm0
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1800301b3
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.180043c90
mov r9, rax
lea rdx, [0x1800a3580]
mov r8d, ebx
mov rcx, rsi
call fcn.18002f380
jmp 0x180030283
movzx ecx, word [rsp + 0x30]
sub ecx, 1
je 0x180030258
sub ecx, 1
je 0x1800301fd
cmp ecx, 0x15
jne 0x180030209
lea rdx, [rsp + 0x38]
mov ecx, reloc.WS2_32.dll_socket
mov r8, rbx
mov r9d, reloc.WLDAP32.dll_Ordinal_46
call fcn.180060a70
test rax, rax
je 0x180030209
movzx ecx, word [rsp + 0x32]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
mov dword [rdi], eax
jmp 0x180030283
lea rdx, [rsp + 0x34]
mov ecx, 2
jmp 0x1800301d5
mov byte [rbx], 0
mov dword [rdi], 0
call fcn.180080648
mov dword [rax], 0x273f
call fcn.180080648
mov ebx, dword [rax]
call fcn.180080648
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.180043c90
mov r8d, dword [rdi]
lea rdx, [0x1800a3660]
mov r9, rax
mov rcx, rsi
call fcn.18002f380
jmp 0x180030283
cmp dword [rsp + 0x20], 2
jle 0x18003027a
lea r9, [rsp + 0x32]
mov edx, reloc.WLDAP32.dll_Ordinal_46
lea r8, [0x1800a1c90]
mov rcx, rbx
call fcn.1800420b0
jmp 0x18003027d
mov byte [rbx], 0
mov dword [rdi], 0
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.180071b80
add rsp, 0x1c0
pop rdi
pop rsi
pop rbx
ret

Function at 0x180030b80
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x1800d68b0]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x180030be4
lea r9d, [rax + 2]
mov dword [rsp + 0x20], 3
xor r8d, r8d
lea ecx, [rax + 6]
xor edx, edx
call fcn.180061180
test al, al
je 0x180030bd8
mov dword [0x1800d68b0], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x1800d68b0], 1
jmp 0x180030be9
cmp eax, 2
je 0x180030c3b
lea rax, [rsp + 0x58]
mov edx, 0xffff
lea r9, [rsp + 0x48]
mov qword [rsp + 0x20], rax
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x180030c1a
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x180030c3b
lea r9, [rsp + 0x50]
mov dword [rsp + 0x20], 4
mov edx, 0xffff
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x30
pop rbx
ret
Function at 0x1800320b0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call fcn.18008ca98
cdqe
add rsp, 0x28
ret

Function at 0x1800323a0
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, [0x1800a3858]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1800323ca
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x1800a3868]
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1800a3878]
mov rcx, rbx
mov r14, rax
call fcn.180081d40
test rax, rax
je 0x18003242d
mov rcx, rbx
test r14, r14
je 0x180032417
xor edx, edx
lea r8d, [rdx + 8]
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
test r14, r14
je 0x180032465
lea rdx, [0x1800a3880]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x180032465
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r15d, eax
test eax, eax
je 0x180032528
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x180032490
lea ecx, [rax + 1]
add rcx, rdx
call qword [section.el___6]
mov rdi, rax
test rax, rax
je 0x18003251a
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x18003251a
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x1800324c0
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x1800324d4
mov rcx, rdi
sub rcx, rbx
add rcx, rsi
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1800324f0
mov rcx, rdi
test r14, r14
je 0x180032511
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x180032517
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.180079934]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
Function at 0x180032540
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x1800d5100]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x1800325a6
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x180032589
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x180032583
shr ax, 8
cmp al, 2
je 0x1800325a6
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.180071b80
add rsp, 0x1e8
ret
call fcn.1800622e0
test eax, eax
jne 0x1800327b0
mov qword [rsp + 0x200], rsi
lea rcx, [0x1800a3858]
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1800325e6
mov qword [0x1800d68c0], rsi
jmp 0x18003276d
mov qword [rsp + 0x1f0], rbx
lea rdx, [0x1800a3868]
mov rcx, rdi
mov qword [rsp + 0x1f8], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rbx, [0x1800a3838]
mov rbp, rax
mov rcx, rbx
lea rdx, [0x1800a3878]
call fcn.180081d40
test rax, rax
je 0x18003264a
mov rcx, rbx
test rbp, rbp
je 0x18003263c
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x18003272c
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
jmp 0x18003272c
test rbp, rbp
je 0x180032679
lea rdx, [0x1800a3880]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x180032679
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x18003272c
xor edx, edx
mov qword [rsp + 0x1e0], r14
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r14d, eax
test eax, eax
je 0x180032724
lea ecx, [rax + 1]
add rcx, 0xc
call qword [section.el___6]
mov rdi, rax
test rax, rax
je 0x18003271b
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x18003271b
mov rcx, 0xffffffffffffffff
mov rax, rcx
cmp byte [rdi + rax + 1], sil
lea rax, [rax + 1]
jne 0x1800326c5
mov edx, 0x5c
mov word [rax + rdi], dx
nop dword [rax]
inc rcx
cmp byte [rdi + rcx], sil
jne 0x1800326e0
mov rdx, rdi
sub rdx, rbx
add rdx, rcx
movzx eax, byte [rbx]
mov byte [rdx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1800326f2
mov rcx, rdi
test rbp, rbp
je 0x180032712
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x180032718
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
mov rcx, rdi
call qword [fcn.180079934]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x1800d68c0], rsi
test rsi, rsi
je 0x18003276d
lea rdx, [0x1800a3848]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x1800d68b8]
test rax, rax
cmovne rcx, rax
mov qword [0x1800d68b8], rcx
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.180061180
test al, al
lea rcx, [0x1800d82f0]
setne byte [0x1800d82e8]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov rdi, qword [rsp + 0x208]
xor eax, eax
mov rsi, qword [rsp + 0x200]
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.180071b80
add rsp, 0x1e8
ret
Function at 0x180034470
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r8, rdx
movzx edx, byte [rcx]
test dl, dl
je 0x1800344a5
lea r9, [0x1800a3b80]
movzx eax, byte [r8]
test al, al
je 0x1800344a5
movzx eax, byte [rax + r9]
movzx edx, dl
cmp byte [rdx + r9], al
jne 0x1800344b7
movzx edx, byte [rcx + 1]
inc rcx
inc r8
test dl, dl
jne 0x180034481
xor edx, edx
mov eax, edx
cmp byte [rcx], al
sete al
cmp byte [r8], dl
setne dl
xor eax, edx
ret
xor eax, eax
ret
Function at 0x1800451f0
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.180037ea0
mov rcx, rbx
movups xmm6, xmmword [rax]
call case.0x180024099.0
mov rcx, rdi
mov rsi, rax
call case.0x180024099.0
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x1800452a0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.180037ea0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.180037f30
cmp rax, 0x3e8
ja 0x1800452d1
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x180045250
test rsi, rsi
je 0x1800452ad
mov rcx, rsi
call fcn.180079934
test rbx, rbx
je 0x1800452ba
mov rcx, rbx
call fcn.180079934
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x1800452de
mov rcx, rsi
call fcn.180079934
test rbx, rbx
je 0x1800452eb
mov rcx, rbx
call fcn.180079934
mov eax, 1
jmp 0x1800452bc
Function at 0x180045430
Capabilities:
Connect socket
Get local ipv4 addresses
Get socket information
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
push rsi
push rdi
mov rbp, rsp
sub rsp, 0x70
mov rax, qword [0x1800d5100]
xor rax, rsp
mov qword [rbp - 8], rax
mov edx, 1
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
mov esi, 2
mov dword [rbp - 0x3c], 1
mov ecx, esi
mov rdi, r9
lea r8d, [rdx + 5]
call qword [sym.imp.WS2_32.dll_socket]
mov rbx, rax
cmp rax, 0xffffffffffffffff
jne 0x180045482
jmp 0x18004564b
mov qword [rsp + 0x90], r14
mov ecx, 0x7f000001
xor r14d, r14d
mov word [rbp - 0x38], si
mov qword [rbp - 0x30], r14
call qword [sym.imp.WS2_32.dll_htonl]
lea r9, [rbp - 0x3c]
mov word [rbp - 0x36], r14w
mov edx, 0xffff
mov dword [rbp - 0x34], eax
lea r8d, [r14 + 4]
mov qword [rdi + 8], 0xffffffffffffffff
mov rcx, rbx
mov qword [rdi], 0xffffffffffffffff
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x180045622
lea r8d, [r14 + 0x10]
mov rcx, rbx
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x180045622
lea r8, [rbp - 0x40]
mov rcx, rbx
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x180045622
cmp dword [rbp - 0x40], 0x10
jl 0x180045622
lea edx, [r14 + 1]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x180045622
xor r8d, r8d
lea edx, [r14 + 1]
mov ecx, esi
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rdi], rax
cmp rax, 0xffffffffffffffff
je 0x180045622
lea r8d, [r14 + 0x10]
mov rcx, rax
lea rdx, [rbp - 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x180045622
lea edx, [r14 + 1]
mov rcx, rbx
call fcn.180060a40
test eax, eax
js 0x180045622
lea edx, [r14 + 1]
mov qword [rbp - 0x18], rbx
mov r8d, 0x2710
mov dword [rbp - 0x10], 0x300
lea rcx, [rbp - 0x18]
call fcn.180040480
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rdi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x180045622
mov rcx, qword [rdi]
lea r8, [rbp - 0x40]
lea rdx, [rbp - 0x38]
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x180045622
cmp dword [rbp - 0x40], 0x10
jl 0x180045622
mov rcx, qword [rdi + 8]
lea r8, [rbp - 0x40]
lea rdx, [rbp - 0x28]
mov dword [rbp - 0x40], reloc.WS2_32.dll_recv
call qword [sym.imp.WS2_32.dll_getpeername]
cmp eax, 0xffffffff
je 0x180045622
cmp dword [rbp - 0x40], 0x10
jl 0x180045622
movzx eax, word [rbp - 0x28]
cmp word [rbp - 0x38], ax
jne 0x180045622
mov eax, dword [rbp - 0x24]
cmp dword [rbp - 0x34], eax
jne 0x180045622
movzx eax, word [rbp - 0x26]
cmp word [rbp - 0x36], ax
jne 0x180045622
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x180045643
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rdi]
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rdi + 8]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, 0xffffffff
mov r14, qword [rsp + 0x90]
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.180071b80
mov rbx, qword [rsp + 0x98]
add rsp, 0x70
pop rdi
pop rsi
pop rbp
ret
Function at 0x1800456a0
Capabilities:
Resolve dns

Disassembly:
push rbp
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor ebp, ebp
mov qword [r9], rbp
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x18004583e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rdi
mov rdi, qword [rsp + 0x68]
test rdi, rdi
je 0x18004581e
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rdi + 0x18]
test rax, rax
je 0x18004570e
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x180045700
inc rbx
jmp 0x180045710
xor ebx, ebx
mov eax, dword [rdi + 4]
cmp eax, 2
jne 0x18004571e
lea r14d, [rax + 0xe]
jmp 0x18004572b
cmp eax, 0x17
jne 0x1800457c4
lea r14d, [rax + 5]
cmp qword [rdi + 0x20], 0
je 0x1800457c4
mov rax, qword [rdi + 0x10]
test rax, rax
je 0x1800457c4
cmp rax, r14
jb 0x1800457c4
lea rcx, [rbx + 0x30]
add rcx, r14
call qword [section.el___6]
mov rsi, rax
test rax, rax
je 0x1800457d3
mov ecx, dword [rdi]
mov r8, r14
mov dword [rax], ecx
mov ecx, dword [rdi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rdi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rdi + 0xc]
mov dword [rax + 0xc], ecx
lea rcx, [rsi + 0x30]
mov dword [rax + 0x10], r14d
xor eax, eax
mov qword [rsi + 0x18], rax
mov qword [rsi + 0x28], rax
mov qword [rsi + 0x20], rcx
mov rdx, qword [rdi + 0x20]
call fcn.180073fd0
test rbx, rbx
je 0x1800457b1
mov rcx, qword [rsi + 0x20]
mov r8, rbx
add rcx, r14
mov qword [rsi + 0x18], rcx
mov rdx, qword [rdi + 0x18]
call fcn.180073fd0
test rbp, rbp
cmove rbp, rsi
test r15, r15
je 0x1800457c1
mov qword [r15 + 0x28], rsi
mov r15, rsi
mov rdi, qword [rdi + 0x28]
test rdi, rdi
jne 0x1800456f0
jmp 0x1800457d9
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x58]
test rcx, rcx
je 0x1800457f3
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x180045819
test rbp, rbp
je 0x180045815
nop dword [rax]
mov rbx, qword [rbp + 0x28]
mov rcx, rbp
call qword [fcn.180079934]
mov rbp, rbx
test rbx, rbx
jne 0x180045800
xor ebp, ebp
jmp 0x18004582d
test rbp, rbp
jne 0x18004582d
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rbp
add rsp, 0x28
pop r15
pop r13
pop r12
pop rbp
ret
Function at 0x180045d30
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
push rsi
push rdi
push r14
sub rsp, 0x20
mov rbx, rdx
mov edx, Ordinal_45
mov rsi, r8
mov rbp, rcx
test r8, r8
je 0x180045dfb
xor r14d, r14d
nop dword [rax]
mov edi, 4
lea rdx, [rsp + 0x50]
cmp rsi, rdi
mov r8d, 4
mov rcx, rbp
cmovb rdi, rsi
call fcn.180029be0
cmp eax, 4
jne 0x180045dac
cmp byte [0x1800d68cc], r14b
jne 0x180045db8
lea r9d, [rax - 2]
mov dword [rsp + 0x50], r14d
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov edx, eax
test eax, eax
jne 0x180045dfd
mov eax, dword [rsp + 0x50]
jmp 0x180045dd7
imul eax, dword [0x1800d68c8], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x1800d68c8], eax
rol eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x180045df2
sub rsi, rdi
nop
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x180045de0
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x180045d60
mov eax, edx
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret

Function at 0x180045e10
Capabilities:
Generate random numbers via winapi

Disassembly:
mov r11, rsp
push rsi
push r12
push r14
push r15
sub rsp, 0xd8
mov rax, qword [0x1800d5100]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rax, r8
lea r15, [rsp + 0x30]
and rax, 0xfffffffffffffffe
mov r14, r8
mov rsi, rdx
mov r12, rcx
cmp rax, 0x100
jae 0x180045fbc
test r14b, 1
je 0x180045fbc
mov qword [r11 + 0x18], rbx
dec r14
mov qword [r11 - 0x28], rbp
mov ecx, Ordinal_45
mov qword [r11 - 0x30], rdi
mov rbp, r14
shr rbp, 1
lea rdi, [rsp + 0x30]
mov qword [r11 - 0x38], r13
je 0x180045f3b
xor r13d, r13d
nop word [rax + rax]
mov ebx, 4
lea rdx, [rsp + 0x20]
cmp rbp, rbx
mov r8d, 4
mov rcx, r12
cmovb rbx, rbp
call fcn.180029be0
cmp eax, 4
jne 0x180045edc
cmp byte [0x1800d68cc], r13b
jne 0x180045eec
lea r9d, [rax - 2]
mov dword [rsp + 0x20], r13d
mov r8d, eax
lea rdx, [rsp + 0x20]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov ecx, eax
test eax, eax
jne 0x180045f7d
mov eax, dword [rsp + 0x20]
jmp 0x180045f0b
imul eax, dword [0x1800d68c8], 0x41c64e6d
mov ecx, r13d
add eax, 0x3039
mov dword [0x1800d68c8], eax
rol eax, 0x10
mov dword [rsp + 0x20], eax
test rbx, rbx
je 0x180045f32
sub rbp, rbx
nop dword [rax]
nop word [rax + rax]
mov byte [rdi], al
inc rdi
shr eax, 8
sub rbx, 1
jne 0x180045f20
mov dword [rsp + 0x20], eax
test rbp, rbp
jne 0x180045e90
mov eax, ecx
test ecx, ecx
jne 0x180045f7d
test r14, r14
je 0x180045f78
lea rdx, [0x1800c7b48]
nop dword [rax]
movzx ecx, byte [r15]
lea r15, [r15 + 1]
mov eax, ecx
and ecx, 0xf
shr rax, 4
movzx eax, byte [rax + rdx]
mov byte [rsi], al
movzx eax, byte [rcx + rdx]
mov byte [rsi + 1], al
add rsi, 2
sub r14, 2
jne 0x180045f50
mov byte [rsi], 0
xor eax, eax
mov rdi, qword [rsp + 0xc8]
mov rbp, qword [rsp + 0xd0]
mov rbx, qword [rsp + 0x110]
mov r13, qword [rsp + 0xc0]
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.180071b80
add rsp, 0xd8
pop r15
pop r14
pop r12
pop rsi
ret
mov eax, Ordinal_45
jmp 0x180045f9d
Function at 0x1800496a0
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [fcn.18007a584]
mov rdi, rax
test rax, rax
je 0x18004971d
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x180049748
cmp ebx, esi
je 0x180049748
cmp ebx, 0x8000
ja 0x180049748
cmp ebx, esi
jb 0x180049743
mov edx, ebx
mov rcx, rdi
call qword [fcn.18007a584]
mov rdi, rax
test rax, rax
jne 0x1800496e0
mov rcx, rbp
call qword [fcn.180079934]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x180049728
mov rcx, rdi
jmp 0x180049720

Function at 0x18004add0
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov byte [rsp + 0x38], 0xff
mov rcx, qword [rcx + 0x18]
mov edi, r8d
mov esi, edx
mov byte [rsp + 0x3a], dil
xor r9d, r9d
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
mov rcx, qword [rcx + 0x1d0]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x18004ae2f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, [0x1800aa1e0]
mov rcx, rbx
mov r8d, eax
call fcn.18002f380
mov r9d, edi
lea rdx, [0x1800aa1fc]
mov r8d, esi
mov rcx, rbx
call fcn.18004a970
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x18004afd0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x18004b179
push rsi
push rdi
push r15
sub rsp, 0x20
mov rdi, qword [rcx + 0x1b0]
mov rsi, rcx
mov r15, qword [rcx + 0x18]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rbp
lea rbx, [rdi + 0x1eb8]
mov qword [rsp + 0x58], r14
lea r14, [rdi + 0x1cb8]
mov qword [rbx], r14
cmp r14, rbx
jae 0x18004b037
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x18004b037
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x18004b037
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 ebp, 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 0x18004b06d
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x50]
cmp r9, rbx
jae 0x18004b0c3
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18004b0c3
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18004b0c3
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18004b0c3
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18004b0c3
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rsi
call fcn.18004aaa0
mov rcx, qword [r15 + 0x1d0]
xor r9d, r9d
mov rdx, r14
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov r14, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x18004b125
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, [0x1800aa1e0]
mov rcx, rsi
mov r8d, eax
call fcn.18002f380
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, rsi
call fcn.18004ae60
mov rcx, qword [r15 + 0x1d0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x18004b171
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, [0x1800aa1e0]
mov rcx, rsi
mov r8d, eax
call fcn.18002f380
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret