joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140029330
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rbx
push r13
push r14
push r15
mov qword [rsp + 0x28], rbp
xor r10d, r10d
mov qword [rsp + 0x30], rsi
mov rbx, rdx
mov qword [rsp + 0x38], rdi
mov rax, rcx
mov qword [rsp + 0x40], r12
mov r14d, r10d
lea r15, [0x140000000]
mov r13, rax
test rbx, rbx
je 0x140029370
cmp rax, rbx
jae 0x14002951c
movzx r8d, byte [rax]
test r8b, r8b
je 0x14002951c
mov r11d, r10d
mov ecx, r8d
shr rcx, 3
mov rdx, rbx
movsx r9, byte [rcx + r15 + 0xc52e8]
test r9d, r9d
sete r11b
add r11d, r9d
test rbx, rbx
jne 0x1400293a8
movsxd rdx, r11d
add rdx, rax
cmp rax, rdx
lea rcx, [rax + 1]
mov edi, r8d
cmovae edi, r10d
cmp rcx, rdx
jae 0x1400293c1
movzx r12d, byte [rcx]
jmp 0x1400293c4
xor r12b, r12b
lea rcx, [rax + 2]
cmp rcx, rdx
jae 0x1400293d2
movzx ebp, byte [rcx]
jmp 0x1400293d5
xor bpl, bpl
lea rcx, [rax + 3]
cmp rcx, rdx
jae 0x1400293e3
movzx esi, byte [rcx]
jmp 0x1400293e6
xor sil, sil
lea r10, [r9*4]
movzx ecx, dil
mov r15d, dword [r10 + r15 + 0xc5308]
and r15d, ecx
movzx r8d, r12b
shl r15d, 6
mov ecx, r8d
and ecx, 0x3f
movzx edx, bpl
or r15d, ecx
movzx r9d, sil
shl r15d, 6
mov ecx, edx
and ecx, 0x3f
and edx, 0xc0
or r15d, ecx
and r8d, 0xc0
mov ecx, r9d
shl r15d, 6
and ecx, 0x3f
shr r9d, 2
or r9d, edx
or r15d, ecx
shr r9d, 2
lea rcx, [0x140000000]
mov ecx, dword [r10 + rcx + 0xc5338]
or r9d, r8d
shr r15d, cl
lea rcx, [0x140000000]
shr r9d, 2
mov edx, r15d
cmp r15d, dword [r10 + rcx + 0xc5320]
sbb ecx, ecx
and edx, 0xfffff800
and ecx, 0x40
xor r8d, r8d
or r9d, ecx
mov ecx, pe_nt_image_headers64
cmp edx, 0xd800
cmove r8d, ecx
xor edx, edx
or r9d, r8d
mov ecx, 0x100
cmp r15d, 0xffff
cmova edx, ecx
lea rcx, [0x140000000]
mov ecx, dword [r10 + rcx + 0xc5350]
or r9d, edx
xor r9d, 0x2a
sar r9d, cl
test r9d, r9d
je 0x140029506
xor r10d, r10d
test dil, dil
mov eax, r10d
mov ecx, r10d
setne cl
test sil, sil
setne al
add ecx, eax
mov eax, r10d
test bpl, bpl
setne al
add ecx, eax
mov eax, r10d
test r12b, r12b
setne al
add ecx, eax
cmp r11d, ecx
cmovl ecx, r11d
movsxd rax, ecx
add rax, r13
inc r14d
jmp 0x140029358
movsxd rcx, r11d
add rax, rcx
test r15d, r15d
je 0x14002951c
xor r10d, r10d
inc r14d
jmp 0x140029358
mov r12, qword [rsp + 0x40]
mov eax, r14d
mov rdi, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x28]
pop r15
pop r14
pop r13
pop rbx
ret
Function at 0x140029590
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r11, rsp
mov qword [r11 + 8], rcx
push rdi
sub rsp, 0x30
movsxd rax, edx
mov rdi, rcx
dec rax
mov qword [r11 + 0x18], rbp
mov rbp, r9
xor r9d, r9d
lea rax, [rcx + rax*2]
mov qword [rsp + 8], rax
cmp rcx, rax
jae 0x1400297b9
mov qword [r11 + 0x20], rsi
lea rsi, [0x140000000]
mov qword [r11 + 0x10], rbx
mov qword [r11 - 0x10], r12
mov qword [r11 - 0x18], r13
mov qword [r11 - 0x20], r14
mov qword [r11 - 0x28], r15
mov qword [rsp], r8
test rbp, rbp
je 0x1400295f2
cmp r8, rbp
jae 0x140029796
movzx edx, byte [r8]
test dl, dl
je 0x140029796
mov eax, edx
mov rcx, rbp
shr rax, 3
movsx r9, byte [rax + rsi + 0xc52e8]
xor eax, eax
test r9d, r9d
mov ebx, eax
sete bl
add ebx, r9d
test rbp, rbp
jne 0x140029628
movsxd rcx, ebx
add rcx, r8
cmp r8, rcx
mov r14d, edx
cmovae r14d, eax
lea rax, [r8 + 1]
cmp rax, rcx
jae 0x140029641
movzx r13d, byte [rax]
jmp 0x140029644
xor r13b, r13b
lea rax, [r8 + 2]
cmp rax, rcx
jae 0x140029653
movzx r12d, byte [rax]
jmp 0x140029656
xor r12b, r12b
lea rax, [r8 + 3]
cmp rax, rcx
jae 0x140029665
movzx r15d, byte [rax]
jmp 0x140029668
xor r15b, r15b
lea r11, [r9*4]
movzx eax, r14b
mov esi, dword [r11 + rsi + 0xc5308]
and esi, eax
movzx r9d, r13b
shl esi, 6
mov eax, r9d
and eax, 0x3f
movzx edx, r12b
or esi, eax
movzx r10d, r15b
shl esi, 6
and r9d, 0xc0
mov eax, edx
and edx, 0xc0
and eax, 0x3f
or esi, eax
mov eax, r10d
and eax, 0x3f
shr r10d, 2
or r10d, edx
shl esi, 6
or esi, eax
shr r10d, 2
or r10d, r9d
lea rax, [0x140000000]
mov ecx, dword [r11 + rax + 0xc5338]
shr r10d, 2
shr esi, cl
mov ecx, 0x100
cmp esi, dword [r11 + rax + 0xc5320]
sbb eax, eax
xor r9d, r9d
and eax, 0x40
mov edx, r9d
or r10d, eax
mov eax, esi
and eax, 0xfffff800
cmp eax, 0xd800
mov eax, pe_nt_image_headers64
cmove edx, eax
mov eax, r9d
or r10d, edx
cmp esi, 0xffff
cmova eax, ecx
or r10d, eax
lea rax, [0x140000000]
mov ecx, dword [r11 + rax + 0xc5350]
xor r10d, 0x2a
sar r10d, cl
test r10d, r10d
je 0x140029773
test r14b, r14b
mov eax, r9d
mov ecx, r9d
mov esi, 0xfffd
setne cl
test r15b, r15b
setne al
add ecx, eax
mov eax, r9d
test r12b, r12b
setne al
add ecx, eax
mov eax, r9d
test r13b, r13b
setne al
add ecx, eax
cmp ebx, ecx
cmovl ecx, ebx
movsxd r8, ecx
add r8, qword [rsp]
jmp 0x14002977d
movsxd rax, ebx
add r8, rax
test esi, esi
je 0x140029796
mov word [rdi], si
add rdi, 2
lea rsi, [0x140000000]
cmp rdi, qword [rsp + 8]
jb 0x1400295e0
mov rcx, qword [rsp + 0x40]
mov r15, qword [rsp + 0x10]
mov r14, qword [rsp + 0x18]
mov r13, qword [rsp + 0x20]
mov r12, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x48]
mov rax, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x50]
mov word [rdi], r9w
test rax, rax
je 0x1400297cf
mov qword [rax], r8
sub rdi, rcx
sar rdi, 1
mov eax, edi
add rsp, 0x30
pop rdi
ret
Function at 0x14004e340
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub rsp, 0x38
mov rax, qword [0x140109810]
mov r9, qword [rax + 0x2178]
mov r10, qword [rax + 0x1d18]
movsxd rax, dword [r9 + 0x74]
movups xmm0, xmmword [r9 + 0x18c]
movss xmm4, dword [r9 + 0x18c]
movss xmm3, dword [r9 + 0x190]
movss xmm2, dword [r9 + 0x194]
movss xmm1, dword [r9 + 0x198]
movss dword [rsp + 0x20], xmm4
movss dword [rsp + 0x24], xmm3
movss dword [rsp + 0x28], xmm2
movss dword [rsp + 0x2c], xmm1
imul r8, rax, 0x68
mov rax, qword [r10 + 0x2f8]
add r8, qword [r9 + 0x10]
movups xmmword [r10 + 0x290], xmm0
movss dword [rax + 0x88], xmm4
movss dword [rax + 0x8c], xmm3
movss dword [rax + 0x90], xmm2
movss dword [rax + 0x94], xmm1
mov rax, qword [r10 + 0x2f8]
movups xmm0, xmmword [rsp + 0x20]
movsxd rdx, dword [rax + 0x58]
mov rcx, qword [rax + 0x60]
add rdx, rdx
movups xmmword [rcx + rdx*8 - 0x10], xmm0
movzx r8d, byte [r8 + 0x57]
lea rcx, [r9 + 0x1e8]
mov rdx, qword [r10 + 0x2f8]
add rsp, 0x38
jmp fcn.1400426f0

Function at 0x14004e410
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub rsp, 0x38
mov rax, qword [0x140109810]
mov r9, qword [rax + 0x2178]
mov r10, qword [rax + 0x1d18]
movups xmm0, xmmword [r10 + 0x290]
movups xmmword [r9 + 0x18c], xmm0
mov rax, qword [r10 + 0x2f8]
movups xmm0, xmmword [r9 + 0x14c]
movss xmm4, dword [r9 + 0x14c]
movss xmm3, dword [r9 + 0x150]
movss xmm2, dword [r9 + 0x154]
movss xmm1, dword [r9 + 0x158]
movups xmmword [r10 + 0x290], xmm0
movss dword [rsp + 0x20], xmm4
movss dword [rsp + 0x24], xmm3
movss dword [rsp + 0x28], xmm2
movss dword [rsp + 0x2c], xmm1
movss dword [rax + 0x88], xmm4
movss dword [rax + 0x8c], xmm3
movss dword [rax + 0x90], xmm2
movss dword [rax + 0x94], xmm1
mov rax, qword [r10 + 0x2f8]
movups xmm0, xmmword [rsp + 0x20]
movsxd rdx, dword [rax + 0x58]
mov rcx, qword [rax + 0x60]
add rdx, rdx
movups xmmword [rcx + rdx*8 - 0x10], xmm0
movzx r8d, byte [r9 + 0x247]
lea rcx, [r9 + 0x1e8]
mov rdx, qword [r10 + 0x2f8]
add rsp, 0x38
jmp fcn.1400426f0
Function at 0x14005b810
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
cmp byte [rcx + 0x41], al
je 0x14005b833
lea edx, [rax + 0x11]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x40
jb 0x14005b820
mov byte [rcx + 0x41], 0
lea r8, [rcx + 0x40]
mov rdx, rcx
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140008d80
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x140087710
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, r9
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, 0xffffffffffffffff
jne 0x140087752
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, Ordinal_60
mov qword [rbx], 0
cmp eax, 0x2733
mov edx, 0x51
cmove ecx, edx
mov eax, ecx
add rsp, 0x20
pop rbx
ret
mov qword [rbx], rcx
xor eax, eax
add rsp, 0x20
pop rbx
ret

Function at 0x1400878f0
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x138
mov rax, qword [0x1401092c8]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov r14, qword [rsp + 0x1a0]
mov rsi, rcx
movsxd rcx, edx
xor r13d, r13d
mov rax, rcx
mov r12, r9
shl rax, 5
mov r15, r8
lea rbx, [rsi + 0x508]
mov rbp, qword [rsi + rcx*8 + 0x4c0]
add rbx, rax
mov rax, qword [rsi + 0x698]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x1400879f7
lea rax, [0x1400877a0]
cmp qword [rsi + rcx*8 + 0x4e8], rax
jne 0x1400879f7
cmp qword [rbx], r13
je 0x14008797e
test rdi, rdi
je 0x1400879f7
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.1400979a0
cmp eax, 0xffffffff
je 0x1400879f7
test al, 1
je 0x1400879f7
mov rax, qword [rbx]
test rax, rax
jne 0x1400879d0
mov rax, qword [rsi]
mov ecx, dword [rax + 0xb70]
add ecx, ecx
movsxd rcx, ecx
mov qword [rbx + 8], rcx
call qword [fcn.1400c209e]
mov rdi, qword [rbx + 8]
mov qword [rbx], rax
mov qword [rbx + 0x10], r13
mov qword [rbx + 0x18], r13
test rax, rax
je 0x1400879f3
mov rdx, qword [rbx + 0x10]
xor r9d, r9d
add rdx, rax
mov r8d, edi
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x1400879f7
add qword [rbx + 0x10], rcx
jmp 0x1400879f7
mov qword [rbx + 8], r13
xor r9d, r9d
mov r8d, r12d
mov rdx, r15
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_send]
movsxd rdi, eax
mov dword [r14], r13d
cmp rdi, 0xffffffffffffffff
jne 0x140087a64
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x140087a30
mov dword [r14], 0x51
mov rax, r13
jmp 0x140087a67
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.140073f90
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.140087390
mov rcx, qword [rsi]
mov dword [rcx + 0x11b0], ebx
mov dword [r14], Ordinal_60
mov rax, rdi
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.1400c12f0
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x140088100
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x14008811d
call fcn.1400812a0
test eax, eax
jne 0x140088143
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x140088116
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x140088116
mov al, 1
add rsp, 0x28
ret
Function at 0x140089d70
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__read]
cdqe
add rsp, 0x28
ret

Function at 0x14008a080
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x14008a0aa
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1400edab0]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
test rax, rax
je 0x14008a10e
mov rcx, rbx
test r14, r14
je 0x14008a0f8
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 0x14008a146
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x14008a146
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 0x14008a208
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x14008a170
lea ecx, [rax + 1]
add rcx, rdx
call qword [fcn.1400c209e]
mov rdi, rax
test rax, rax
je 0x14008a1fa
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x14008a1fa
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x14008a1a0
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x14008a1b4
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 0x14008a1d0
mov rcx, rdi
test r14, r14
je 0x14008a1f1
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x14008a1f7
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.1400c2098]
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 0x140096420
Capabilities:
Connect socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x70
mov rax, qword [0x1401092c8]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov edx, 1
mov dword [rsp + 0x34], reloc.WS2_32.dll_recv
mov ebp, 2
mov dword [rsp + 0x30], 1
mov ecx, ebp
mov rsi, r9
lea r8d, [rdx + 5]
call qword [sym.imp.WS2_32.dll_socket]
mov rdi, rax
cmp rax, 0xffffffffffffffff
jne 0x140096475
jmp 0x140096624
mov qword [rsp + 0x80], rbx
mov ecx, 0x7f000001
xor ebx, ebx
mov word [rsp + 0x38], bp
mov qword [rsp + 0x40], rbx
call qword [sym.imp.WS2_32.dll_htonl]
lea r9, [rsp + 0x30]
mov word [rsp + 0x3a], bx
mov edx, 0xffff
mov dword [rsp + 0x3c], eax
lea r8d, [rbx + 4]
mov qword [rsi + 8], 0xffffffffffffffff
mov rcx, rdi
mov qword [rsi], 0xffffffffffffffff
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x1400965fb
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x1400965fb
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x1400965fb
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1400965fb
xor r8d, r8d
lea edx, [rbx + 1]
mov ecx, ebp
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rsi], rax
cmp rax, 0xffffffffffffffff
je 0x1400965fb
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x1400965fb
xor r8d, r8d
xor edx, edx
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x1400965fb
mov r9, rsi
lea r8, [0x1400ef5ac]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.14008a8a0
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140096595
mov rcx, qword [rsi]
lea rdx, [rsp + 0x48]
xor r9d, r9d
mov r8d, ebx
call qword [sym.imp.WS2_32.dll_send]
movsxd rcx, eax
cmp rcx, rbx
jne 0x1400965fb
mov rcx, qword [rsi + 8]
lea rdx, [rsp + 0x54]
xor r9d, r9d
lea r8d, [r9 + 0xc]
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, rbx
jne 0x1400965fb
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x1400965fb
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x14009661c
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rsi]
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rsi + 8]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.1400c12f0
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x14009a090
Capabilities:
Resolve dns

Disassembly:
push rbx
push r12
push r13
push r14
push r15
sub rsp, 0x20
xor r13d, r13d
mov r12, r9
mov qword [r9], r13
mov ebx, r13d
lea r9, [rsp + 0x68]
mov r15d, r13d
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r14d, eax
test eax, eax
jne 0x14009a254
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x14009a234
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x14009a0ed
lea ebp, [rax + 0xe]
jmp 0x14009a0f9
cmp eax, 0x17
jne 0x14009a1a1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x14009a1a1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x14009a1a1
cmp rax, rbp
jb 0x14009a1a1
mov ecx, Ordinal_50
call qword [fcn.1400c209e]
mov rdi, rax
test rax, rax
je 0x14009a1dc
mov ecx, dword [rsi]
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
mov rcx, rbp
mov dword [rax + 0x10], ebp
mov qword [rax + 0x20], r13
mov qword [rax + 0x18], r13
mov qword [rax + 0x28], r13
call qword [fcn.1400c209e]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x14009a1cb
mov rdx, qword [rsi + 0x20]
mov r8, rbp
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
mov rcx, qword [rsi + 0x18]
test rcx, rcx
je 0x14009a18e
call qword [str.d__f_]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x14009a1b0
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x14009a19e
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x14009a0e0
jmp 0x14009a1e2
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.1400c2098]
mov rcx, rdi
call qword [fcn.1400c2098]
jmp 0x14009a1e2
mov rcx, rdi
mov r14d, 8
call qword [fcn.1400c2098]
jmp 0x14009a1e2
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x14009a1f7
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x14009a22f
test rbx, rbx
je 0x14009a22a
mov rcx, qword [rbx + 0x20]
call qword [fcn.1400c2098]
mov rcx, qword [rbx + 0x18]
call qword [fcn.1400c2098]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.1400c2098]
mov rbx, rdi
test rdi, rdi
jne 0x14009a201
mov rbx, r13
jmp 0x14009a243
test rbx, rbx
jne 0x14009a243
mov r14d, 0x2af9
mov ecx, r14d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r14d
mov rsi, qword [rsp + 0x58]
mov qword [r12], rbx
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rbx
ret

Function at 0x14009a710
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rbx
xor edx, edx
mov dword [rsp + 0x20], ebx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
cmovbe rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x14009d900
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 [0x140109278]
mov rdi, rax
test rax, rax
je 0x14009d97d
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 0x14009d9a8
cmp ebx, esi
je 0x14009d9a8
cmp ebx, 0x8000
ja 0x14009d9a8
cmp ebx, esi
jb 0x14009d9a3
mov edx, ebx
mov rcx, rdi
call qword [0x140109278]
mov rdi, rax
test rax, rax
jne 0x14009d940
mov rcx, rbp
call qword [fcn.1400c2098]
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 0x14009d988
mov rcx, rdi
jmp 0x14009d980

Function at 0x1400a3f50
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, 0xc0
mov rax, qword [0x1401092c8]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x4c8]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], pe_nt_image_headers64
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400a3fca
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], pe_nt_image_headers64
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.140087ff0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400a3fef
lea rdx, str.Error_accept__ing_server_connect
call fcn.140087390
lea eax, [rbx + 0x1f]
jmp 0x1400a4068
lea rdx, str.Connection_accepted_from_server_n
call fcn.140087510
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140096650
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400a4066
mov dl, 1
mov rcx, rsi
call fcn.140077d20
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.140077d20
test ebx, ebx
je 0x1400a4066
mov rcx, rdi
call fcn.1400a4580
mov eax, Ordinal_45
jmp 0x1400a4068
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400c12f0
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x1400a5060
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x1400a5085
cmp dword [rax + 0x9f8], 0
je 0x1400a50b1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400a50b1
lea rdx, str.MDTM__s
call fcn.1400bc1f0
test eax, eax
jne 0x1400a50be
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a5ef0
add rsp, 0x20
pop rbx
ret