joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400524b0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
mov eax, 0x13e0
call fcn.1400f2b60
sub rsp, rax
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0x13d0], rax
call fcn.1400f48c0
mov dword [rsp + 0x44], eax
mov edx, 1
mov dword [rsp + 0x13c4], 0xffffffff
nop dword [rax]
nop word [rax + rax]
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [rsp + rdx*4 + 0x44], eax
inc rdx
cmp rdx, 0x270
jb 0x140052500
xor ebx, ebx
mov dword [rsp + 0x40], 0x270
mov edi, 0x80000000
lea esi, [rbx - 1]
lea rcx, [rsp + 0x40]
call fcn.140007060
mov ecx, eax
mov eax, 0xa36e71a3
mul ecx
shr edx, 8
cmp edx, 0xa36e71
jae 0x140052531
mov eax, 0xa36e71a3
mul ecx
shr edx, 8
imul eax, edx, 0x191
sub ecx, eax
movd xmm1, ecx
cvtdq2ps xmm1, xmm1
nop dword [rax + rax]
lea rcx, [rsp + 0x40]
call fcn.140007060
mov ecx, eax
mov eax, 0x75f50b53
mul ecx
mov eax, ecx
sub eax, edx
shr eax, 1
add eax, edx
shr eax, 9
cmp eax, 0x5d7d42
jae 0x140052570
mov eax, 0x75f50b53
movss dword [rsp + 0x28], xmm1
mul ecx
mov eax, ecx
sub eax, edx
shr eax, 1
add eax, edx
mov rdx, qword [0x140237bb8]
shr eax, 9
imul eax, eax, 0x2bd
sub ecx, eax
cmp rdx, qword [0x140237bc0]
movd xmm0, ecx
cvtdq2ps xmm0, xmm0
movss dword [rsp + 0x24], xmm0
je 0x1400525e6
movsd xmm0, qword [rsp + 0x24]
movsd qword [rdx], xmm0
add qword [0x140237bb8], 8
jmp 0x1400525f7
lea r8, [rsp + 0x24]
lea rcx, [0x140237bb0]
call fcn.1400528a0
lea rcx, [rsp + 0x40]
call fcn.140007060
mov ecx, eax
and eax, 1
and ecx, 0xfffffffe
lea rcx, [rsp + 0x40]
lea eax, [rax*2 - 1]
movd xmm1, eax
cvtdq2ps xmm1, xmm1
call fcn.140007060
mov rdx, qword [0x140237bd0]
mov ecx, eax
and ecx, 0xfffffffe
bt eax, 0
mov eax, 1
movss dword [rsp + 0x30], xmm1
cmovae eax, esi
cmp rdx, qword [0x140237bd8]
movd xmm0, eax
cvtdq2ps xmm0, xmm0
movss dword [rsp + 0x2c], xmm0
je 0x140052669
movsd xmm0, qword [rsp + 0x2c]
movsd qword [rdx], xmm0
add qword [0x140237bd0], 8
jmp 0x14005267a
lea r8, [rsp + 0x2c]
lea rcx, [0x140237bc8]
call fcn.1400528a0
lea rcx, [rsp + 0x40]
call fcn.140007060
mov ecx, eax
and eax, 1
and ecx, 0xfffffffe
lea ecx, [rax - 0x7ffffffd]
cmp ecx, edi
lea eax, [rcx - 0x80000000]
lea edx, [rcx + rdi]
cmovae edx, eax
mov rax, qword [0x140237be8]
cmp rax, qword [0x140237bf0]
mov dword [rsp + 0x20], edx
je 0x1400526c0
mov dword [rax], edx
add qword [0x140237be8], 4
jmp 0x1400526d4
lea r8, [rsp + 0x20]
mov rdx, rax
lea rcx, [0x140237be0]
call fcn.140052710
inc ebx
cmp ebx, 0xa
jl 0x140052531
mov rcx, qword [rsp + 0x13d0]
xor rcx, rsp
call fcn.1400f1ea0
lea r11, [rsp + 0x13e0]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
Function at 0x140068500
Capabilities:
Hash data using djb2

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
mov rax, qword [rsp + 0x58]
mov rcx, qword [rsp + 0x50]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x28], 0x1505
mov rax, qword [rsp + 0x20]
cmp qword [rsp + 0x50], rax
jae 0x14006858b
mov rax, qword [rsp + 0x28]
shl rax, 5
mov rcx, qword [rsp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x50]
movzx eax, byte [rax]
mov byte [rsp + 0x30], al
mov rax, qword [rsp + 0x50]
inc rax
mov qword [rsp + 0x50], rax
movzx ecx, byte [rsp + 0x30]
call fcn.140085e10
movsx rax, al
mov rcx, qword [rsp + 0x28]
xor rcx, rax
mov rax, rcx
mov qword [rsp + 0x28], rax
jmp 0x14006852d
xor edx, edx
mov rax, qword [rsp + 0x28]
mov ecx, 0x100
div rcx
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x14007dd20
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
xor r9d, r9d
mov r8d, dword [rsp + 0x60]
mov rdx, qword [rsp + 0x58]
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_recv]
cdqe
mov qword [rsp + 0x20], rax
cmp qword [rsp + 0x20], 0xffffffffffffffff
jne 0x14007ddcb
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [rsp + 0x28], eax
cmp dword [rsp + 0x28], 0x2733
jne 0x14007dd7e
mov dword [rsp + 0x30], 1
jmp 0x14007dd86
mov dword [rsp + 0x30], 0
cmp dword [rsp + 0x30], 0
jne 0x14007dd97
mov dword [rsp + 0x34], 0
jmp 0x14007dd9f
mov dword [rsp + 0x34], 1
movzx eax, byte [rsp + 0x34]
mov byte [rsp + 0x2c], al
mov rax, qword [rsp + 0x68]
mov qword [rax], 0
movzx eax, byte [rsp + 0x2c]
test eax, eax
je 0x14007ddc4
mov eax, 0x51
jmp 0x14007ddda
mov eax, gethostname
jmp 0x14007ddda
mov rax, qword [rsp + 0x68]
mov rcx, qword [rsp + 0x20]
mov qword [rax], rcx
xor eax, eax
add rsp, 0x40
pop rdi
ret

Function at 0x14007dfa0
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x170
lea rdi, [rsp + 0x20]
mov ecx, 0x54
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x180]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0x160], rax
xor eax, eax
test eax, eax
jne 0x14007dfe6
xor eax, eax
test eax, eax
jne 0x14007dfec
mov rax, qword [rsp + 0x180]
mov rax, qword [rax + 0x18]
mov qword [rsp + 0x20], rax
movsxd rax, dword [rsp + 0x188]
mov rcx, qword [rsp + 0x20]
mov rax, qword [rcx + rax*8 + 0x1e8]
mov qword [rsp + 0x28], rax
mov r8d, dword [rsp + 0x188]
mov rdx, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x180]
call fcn.14007e620
test eax, eax
je 0x14007e055
mov rax, qword [rsp + 0x1a0]
mov dword [rax], reloc.WLDAP32.dll_Ordinal_27
mov rax, 0xffffffffffffffff
jmp 0x14007e10d
xor r9d, r9d
mov r8d, dword [rsp + 0x198]
mov rdx, qword [rsp + 0x190]
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_send]
cdqe
mov qword [rsp + 0x30], rax
mov rax, qword [rsp + 0x1a0]
mov dword [rax], 0
cmp qword [rsp + 0x30], 0xffffffffffffffff
jne 0x14007e108
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [rsp + 0x38], eax
cmp dword [rsp + 0x38], 0x2733
jne 0x14007e0bd
mov qword [rsp + 0x30], 0
mov rax, qword [rsp + 0x1a0]
mov dword [rax], 0x51
jmp 0x14007e108
mov r8d, 0x100
lea rdx, [rsp + 0x50]
mov ecx, dword [rsp + 0x38]
call fcn.1400a2080
mov r8, rax
lea rdx, str.Send_failure:__s
mov rcx, qword [rsp + 0x180]
call fcn.14007da50
mov rax, qword [rsp + 0x180]
mov ecx, dword [rsp + 0x38]
mov dword [rax + 0xdec], ecx
mov rax, qword [rsp + 0x1a0]
mov dword [rax], gethostname
mov rax, qword [rsp + 0x30]
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400f2a60
mov rax, rdi
mov rcx, qword [rsp + 0x160]
xor rcx, rsp
call fcn.1400f1ea0
add rsp, 0x170
pop rdi
ret
Function at 0x14007e620
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x50
movsxd rax, dword [rsp + 0x70]
mov rcx, qword [rsp + 0x68]
mov rax, qword [rcx + rax*8 + 0x1e8]
mov qword [rsp + 0x20], rax
movsxd rax, dword [rsp + 0x70]
imul rax, rax, 0x20
mov rcx, qword [rsp + 0x68]
lea rax, [rcx + rax + 0x230]
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x28]
mov rcx, qword [rsp + 0x28]
mov rcx, qword [rcx + 0x10]
mov rax, qword [rax + 8]
sub rax, rcx
mov qword [rsp + 0x30], rax
mov rax, qword [rsp + 0x68]
mov rax, qword [rax + 0x418]
mov eax, dword [rax + 0x84]
and eax, 3
test eax, eax
je 0x14007e7f0
movsxd rax, dword [rsp + 0x70]
mov rcx, qword [rsp + 0x68]
lea rdx, [0x14007ddf0]
cmp qword [rcx + rax*8 + 0x210], rdx
jne 0x14007e7f0
mov rax, qword [rsp + 0x28]
cmp qword [rax], 0
je 0x14007e6d3
cmp qword [rsp + 0x30], 0
je 0x14007e7f0
xor r9d, r9d
mov r8, 0xffffffffffffffff
mov rdx, 0xffffffffffffffff
mov rcx, qword [rsp + 0x20]
call fcn.14009ad40
mov dword [rsp + 0x38], eax
cmp dword [rsp + 0x38], 0xffffffff
je 0x14007e7f0
mov eax, dword [rsp + 0x38]
and eax, 1
test eax, eax
je 0x14007e7f0
mov rax, qword [rsp + 0x28]
cmp qword [rax], 0
jne 0x14007e783
mov rax, qword [rsp + 0x60]
mov eax, dword [rax + 0x734]
shl eax, 1
cdqe
mov rcx, qword [rsp + 0x28]
mov qword [rcx + 8], rax
mov rax, qword [rsp + 0x28]
mov rcx, qword [rax + 8]
call qword [section..data]
mov rcx, qword [rsp + 0x28]
mov qword [rcx], rax
mov rax, qword [rsp + 0x28]
cmp qword [rax], 0
jne 0x14007e75b
mov eax, reloc.WLDAP32.dll_Ordinal_27
jmp 0x14007e7f2
mov rax, qword [rsp + 0x28]
mov qword [rax + 0x10], 0
mov rax, qword [rsp + 0x28]
mov qword [rax + 0x18], 0
mov rax, qword [rsp + 0x28]
mov rax, qword [rax + 8]
mov qword [rsp + 0x30], rax
mov rax, qword [rsp + 0x28]
cmp qword [rax], 0
je 0x14007e7e3
xor eax, eax
test eax, eax
jne 0x14007e78e
mov rax, qword [rsp + 0x28]
mov rax, qword [rax]
mov rcx, qword [rsp + 0x28]
add rax, qword [rcx + 0x10]
xor r9d, r9d
mov r8d, dword [rsp + 0x30]
mov rdx, rax
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.WS2_32.dll_recv]
cdqe
mov qword [rsp + 0x40], rax
cmp qword [rsp + 0x40], 0
jle 0x14007e7e1
mov rax, qword [rsp + 0x28]
mov rax, qword [rax + 0x10]
add rax, qword [rsp + 0x40]
mov rcx, qword [rsp + 0x28]
mov qword [rcx + 0x10], rax
jmp 0x14007e7f0
mov rax, qword [rsp + 0x28]
mov qword [rax + 8], 0
xor eax, eax
add rsp, 0x50
pop rdi
ret
Function at 0x1400800c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
lea rdi, [rsp + 0x20]
mov ecx, 8
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x50]
mov eax, Ordinal_27
imul rax, rax, 0
mov rcx, qword [rsp + 0x50]
movzx eax, byte [rcx + rax + 0x280]
test eax, eax
je 0x14008010e
mov rcx, qword [rsp + 0x50]
call fcn.140070f60
test eax, eax
jne 0x14008010c
xor al, al
jmp 0x140080164
jmp 0x140080162
mov eax, 8
imul rax, rax, 0
mov rcx, qword [rsp + 0x50]
cmp qword [rcx + rax + 0x1e8], 0xffffffffffffffff
jne 0x14008012d
xor al, al
jmp 0x140080164
mov eax, 8
imul rax, rax, 0
mov r9d, 2
mov r8d, 1
lea rdx, [rsp + 0x24]
mov rcx, qword [rsp + 0x50]
mov rcx, qword [rcx + rax + 0x1e8]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x140080162
xor al, al
jmp 0x140080164
mov al, 1
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400f2a60
mov rax, rdi
add rsp, 0x40
pop rdi
ret

Function at 0x140080190
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x90
lea rdi, [rsp + 0x30]
mov ecx, Ordinal_27
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xa0]
mov dword [rsp + 0x34], 0x4020
mov dword [rsp + 0x54], 0
mov dword [rsp + 0x74], 4
cmp dword [0x140235e50], 0
jne 0x140080211
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
xor edx, edx
mov ecx, 6
call fcn.1400d8480
movzx eax, al
test eax, eax
je 0x140080207
mov dword [0x140235e50], 2
jmp 0x140080211
mov dword [0x140235e50], 1
cmp dword [0x140235e50], 2
jne 0x14008021c
jmp 0x14008027a
lea rax, [rsp + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x54]
mov r8d, 0x1001
mov edx, 0xffff
mov rcx, qword [rsp + 0xa0]
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x140080254
mov eax, dword [rsp + 0x34]
cmp dword [rsp + 0x54], eax
jle 0x140080254
jmp 0x14008027a
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov r8d, 0x1001
mov edx, 0xffff
mov rcx, qword [rsp + 0xa0]
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_closesocket
call fcn.1400f2a60
add rsp, 0x90
pop rdi
ret
Function at 0x140080550
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x210
lea rdi, [rsp + 0x20]
mov ecx, 0x7c
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x220]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0x208], rax
mov dword [rsp + 0x1e4], 0x80
mov r8d, 0x80
xor edx, edx
lea rcx, [rsp + 0x150]
call fcn.1400f5d90
lea r8, [rsp + 0x1e4]
lea rdx, [rsp + 0x150]
mov rcx, qword [rsp + 0x228]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x14008061e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [rsp + 0x1f4], eax
mov r8d, 0x100
lea rdx, [rsp + 0x30]
mov ecx, dword [rsp + 0x1f4]
call fcn.1400a2080
mov r9, rax
mov r8d, dword [rsp + 0x1f4]
lea rdx, str.getsockname___failed_with_errno__d:__s
mov rcx, qword [rsp + 0x220]
call fcn.14007da50
jmp 0x14008068f
mov r9, qword [rsp + 0x238]
mov r8, qword [rsp + 0x230]
mov edx, dword [rsp + 0x1e4]
lea rcx, [rsp + 0x150]
call fcn.14007ff10
movzx eax, al
test eax, eax
jne 0x14008068f
call fcn.1400fde68
mov r8d, 0x100
lea rdx, [rsp + 0x30]
mov ecx, dword [rax]
call fcn.1400a2080
mov qword [rsp + 0x200], rax
call fcn.1400fde68
mov rcx, qword [rsp + 0x200]
mov r9, rcx
mov r8d, dword [rax]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov rcx, qword [rsp + 0x220]
call fcn.14007da50
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_closesocket
call fcn.1400f2a60
mov rcx, qword [rsp + 0x208]
xor rcx, rsp
call fcn.1400f1ea0
add rsp, 0x210
pop rdi
ret
Function at 0x140080dd0
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0xd0
lea rdi, [rsp + 0x50]
mov ecx, reloc.WLDAP32.dll_Ordinal_32
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xe0]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0xc8], rax
mov rax, qword [rsp + 0xe0]
movzx eax, byte [rax + 0xb44]
test eax, eax
je 0x140080e2d
mov dword [rsp + 0xc0], 1
jmp 0x140080e38
mov dword [rsp + 0xc0], 0
mov eax, dword [rsp + 0xc0]
mov dword [rsp + 0x54], eax
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x54]
mov r8d, 8
mov edx, 0xffff
mov rcx, qword [rsp + 0xe8]
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x140080e8e
mov r8, qword [rsp + 0xe8]
lea rdx, str.Failed_to_set_SO_KEEPALIVE_on_fd__d
mov rcx, qword [rsp + 0xe0]
call fcn.14007d910
jmp 0x140080f66
mov dword [rsp + 0x78], 1
mov rax, qword [rsp + 0xe0]
mov ecx, dword [rax + 0xaa4]
call fcn.140082530
mov dword [rsp + 0x54], eax
imul eax, dword [rsp + 0x54], 0x3e8
mov dword [rsp + 0x54], eax
mov eax, dword [rsp + 0x54]
mov dword [rsp + 0x7c], eax
mov rax, qword [rsp + 0xe0]
mov ecx, dword [rax + 0xaa8]
call fcn.140082530
mov dword [rsp + 0x54], eax
imul eax, dword [rsp + 0x54], 0x3e8
mov dword [rsp + 0x54], eax
mov eax, dword [rsp + 0x54]
mov dword [rsp + 0x80], eax
mov qword [rsp + 0x40], 0
mov qword [rsp + 0x38], 0
lea rax, [rsp + 0xa4]
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
mov r9d, listen
lea r8, [rsp + 0x78]
mov edx, 0x98000004
mov rcx, qword [rsp + 0xe8]
call qword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x140080f66
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r9d, eax
mov r8d, dword [rsp + 0xe8]
lea rdx, str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d
mov rcx, qword [rsp + 0xe0]
call fcn.14007d910
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_closesocket
call fcn.1400f2a60
mov rcx, qword [rsp + 0xc8]
xor rcx, rsp
call fcn.1400f1ea0
add rsp, 0xd0
pop rdi
ret
Function at 0x140082310
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x180
lea rdi, [rsp + 0x30]
mov ecx, 0x54
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x190]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0x170], rax
mov dword [rsp + 0x34], 1
mov dword [rsp + 0x44], 6
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov r8d, 1
mov edx, dword [rsp + 0x44]
mov rcx, qword [rsp + 0x198]
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x1400823b5
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.1400a2080
mov r8, rax
lea rdx, str.Could_not_set_TCP_NODELAY:__s
mov rcx, qword [rsp + 0x190]
call fcn.14007d910
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_bind
call fcn.1400f2a60
mov rcx, qword [rsp + 0x170]
xor rcx, rsp
call fcn.1400f1ea0
add rsp, 0x180
pop rdi
ret

Function at 0x1400826a0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov dword [rsp + 8], ecx
push rdi
sub rsp, 0x20
mov rcx, qword [rsp + 0x40]
call fcn.140082500
mov r8d, eax
mov rdx, qword [rsp + 0x38]
mov ecx, dword [rsp + 0x30]
call fcn.14010f7dc
cdqe
add rsp, 0x20
pop rdi
ret
Function at 0x140082c00
Capabilities:
Initialize winsock library

Disassembly:
mov dword [rsp + 8], ecx
push rdi
sub rsp, 0x220
lea rdi, [rsp + 0x30]
mov ecx, 0x7c
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov ecx, dword [rsp + 0x230]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0x210], rax
mov eax, dword [rsp + 0x230]
and eax, 2
test eax, eax
je 0x140082cd7
mov eax, 0x202
mov word [rsp + 0x30], ax
lea rdx, [rsp + 0x50]
movzx ecx, word [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
mov dword [rsp + 0x1f4], eax
cmp dword [rsp + 0x1f4], 0
je 0x140082c7d
mov eax, 2
jmp 0x140082d8f
movzx eax, word [rsp + 0x50]
and rax, 0xff
movzx eax, al
movzx ecx, word [rsp + 0x30]
and rcx, 0xff
movzx ecx, cl
cmp eax, ecx
jne 0x140082cc7
movzx eax, word [rsp + 0x50]
shr rax, 8
and rax, 0xff
movzx eax, al
movzx ecx, word [rsp + 0x30]
shr rcx, 8
and rcx, 0xff
movzx ecx, cl
cmp eax, ecx
je 0x140082cd7
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
jmp 0x140082d8f
call fcn.1400d9f90
mov dword [rsp + 0x1f8], eax
cmp dword [rsp + 0x1f8], 0
je 0x140082cf9
mov eax, dword [rsp + 0x1f8]
jmp 0x140082d8f
lea rcx, str.iphlpapi.dll
call fcn.140082e30
mov qword [0x140235e60], rax
cmp qword [0x140235e60], 0
je 0x140082d4c
lea rdx, str.if_nametoindex
mov rcx, qword [0x140235e60]
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [rsp + 0x200], rax
cmp qword [rsp + 0x200], 0
je 0x140082d4c
mov rax, qword [rsp + 0x200]
mov qword [0x140235e58], rax
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
xor edx, edx
mov ecx, 6
call fcn.1400d8480
movzx eax, al
test eax, eax
je 0x140082d79
mov byte [0x140237cb0], 1
jmp 0x140082d80
mov byte [0x140237cb0], 0
lea rcx, [0x140237cb8]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
xor eax, eax
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400f2a60
mov rax, rdi
mov rcx, qword [rsp + 0x210]
xor rcx, rsp
call fcn.1400f1ea0
add rsp, 0x220
pop rdi
ret
Function at 0x140082e30
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x60
mov qword [rsp + 0x20], 0
mov qword [rsp + 0x28], 0
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov qword [rsp + 0x30], rax
cmp qword [rsp + 0x30], 0
jne 0x140082e6d
xor eax, eax
jmp 0x140083009
lea rdx, str.LoadLibraryExA
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [rsp + 0x28], rax
lea rdx, [0x140228814]
mov rcx, qword [rsp + 0x70]
call fcn.14010a6b0
test rax, rax
je 0x140082ed9
cmp qword [rsp + 0x28], 0
je 0x140082eba
mov r8d, 8
xor edx, edx
mov rcx, qword [rsp + 0x70]
call qword [rsp + Ordinal_41]
mov qword [rsp + 0x50], rax
jmp 0x140082eca
mov rcx, qword [rsp + 0x70]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov qword [rsp + 0x50], rax
mov rax, qword [rsp + 0x50]
mov qword [rsp + 0x20], rax
jmp 0x140083004
cmp qword [rsp + 0x28], 0
je 0x140082f13
lea rdx, str.AddDllDirectory
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140082f13
mov r8d, 0x800
xor edx, edx
mov rcx, qword [rsp + 0x70]
call qword [rsp + Ordinal_41]
mov qword [rsp + 0x20], rax
jmp 0x140083004
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov dword [rsp + 0x38], eax
cmp dword [rsp + 0x38], 0
je 0x140083004
mov rcx, qword [rsp + 0x70]
call fcn.140109ba0
mov qword [rsp + 0x40], rax
mov eax, dword [rsp + 0x38]
inc eax
mov eax, eax
add rax, qword [rsp + 0x40]
mov rcx, rax
call qword [section..data]
mov qword [rsp + 0x48], rax
cmp qword [rsp + 0x48], 0
je 0x140082ff9
mov edx, dword [rsp + 0x38]
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140082ff9
mov rcx, qword [rsp + 0x48]
call fcn.140109ba0
mov rcx, qword [rsp + 0x48]
add rcx, rax
mov rax, rcx
lea rdx, [0x140228838]
mov rcx, rax
call fcn.14010a050
mov rcx, qword [rsp + 0x48]
call fcn.140109ba0
mov rcx, qword [rsp + 0x48]
add rcx, rax
mov rax, rcx
mov rdx, qword [rsp + 0x70]
mov rcx, rax
call fcn.14010a050
cmp qword [rsp + 0x28], 0
je 0x140082fdf
mov r8d, 8
xor edx, edx
mov rcx, qword [rsp + 0x48]
call qword [rsp + Ordinal_41]
mov qword [rsp + 0x58], rax
jmp 0x140082fef
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov qword [rsp + 0x58], rax
mov rax, qword [rsp + 0x58]
mov qword [rsp + 0x20], rax
mov rcx, qword [rsp + 0x48]
call qword [fcn.14010053c]
mov rax, qword [rsp + 0x20]
add rsp, 0x60
pop rdi
ret
Function at 0x14008a380
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0xa0
lea rdi, [rsp + 0x50]
mov ecx, reloc.WS2_32.dll_sendto
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xb0]
mov qword [rsp + 0x40], 0
mov qword [rsp + 0x38], 0
lea rax, [rsp + 0x84]
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], 4
lea rax, [rsp + 0x64]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
mov edx, 0x4004747b
mov rcx, qword [rsp + 0xb0]
call qword [sym.imp.WS2_32.dll_WSAIoctl]
mov dword [rsp + 0x50], eax
cmp dword [rsp + 0x50], 0
jne 0x14008a421
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x64]
mov r8d, 0x1001
mov edx, 0xffff
mov rcx, qword [rsp + 0xb0]
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_bind
call fcn.1400f2a60
add rsp, 0xa0
pop rdi
ret
Function at 0x1400920b0
Capabilities:
Check for software breakpoints

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
mov rax, qword [rsp + 0x50]
add rax, 0xe8
mov qword [rsp + 0x20], rax
mov rax, qword [rsp + 0x50]
mov rcx, qword [rsp + 0x20]
mov ecx, dword [rcx + 0x70]
mov dword [rax + 0x1350], ecx
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
mov rcx, qword [rsp + 0x50]
mov dword [rcx + 0x1358], eax
mov rax, qword [rsp + 0x50]
movzx eax, byte [rax + 0x1181]
test eax, eax
je 0x140092125
mov rax, qword [rsp + 0x50]
movzx eax, byte [rax + 0x1181]
mov rcx, qword [rsp + 0x58]
movzx ecx, byte [rcx + 0x1b0]
cmp eax, ecx
jle 0x14009213c
mov rax, qword [rsp + 0x50]
mov rcx, qword [rsp + 0x58]
movzx ecx, byte [rcx + 0x1b0]
mov byte [rax + 0x1181], cl
mov rax, qword [rsp + 0x50]
cmp qword [rax + 0x1190], 0
je 0x140092173
mov rax, qword [rsp + 0x50]
cmp dword [rax + 0x1220], 0
jne 0x140092173
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0x1a0
jne 0x140092173
mov rax, qword [rsp + 0x20]
mov byte [rax + 0xdb], 1
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
cmp eax, 0xa
jne 0x1400921a6
lea rdx, str.HTTP_1.0__assume_close_after_body
mov rcx, qword [rsp + 0x50]
call fcn.14007d910
mov edx, 1
mov rcx, qword [rsp + 0x58]
call fcn.140080b60
jmp 0x140092211
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
cmp eax, 0x14
je 0x1400921d0
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x8c], 1
jne 0x1400921ea
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0x65
jne 0x1400921ea
xor eax, eax
test eax, eax
jne 0x1400921d0
mov rax, qword [rsp + 0x58]
mov rax, qword [rax + 0x800]
mov dword [rax], 2
jmp 0x140092211
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
cmp eax, 0xb
jl 0x140092211
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x3d1]
test eax, eax
jne 0x140092211
xor eax, eax
test eax, eax
jne 0x14009220b
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0x64
jl 0x140092234
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0xc8
jge 0x140092234
mov dword [rsp + 0x28], 1
jmp 0x14009223c
mov dword [rsp + 0x28], 0
cmp dword [rsp + 0x28], 0
jne 0x14009224d
mov dword [rsp + 0x2c], 0
jmp 0x140092255
mov dword [rsp + 0x2c], 1
mov rax, qword [rsp + 0x20]
movzx ecx, byte [rsp + 0x2c]
mov byte [rax + 0xdc], cl
mov rax, qword [rsp + 0x20]
mov eax, dword [rax + 0x70]
mov dword [rsp + 0x30], eax
cmp dword [rsp + 0x30], 0xcc
je 0x1400922a1
cmp dword [rsp + 0x30], 0x130
je 0x140092287
jmp 0x1400922c6
mov rax, qword [rsp + 0x50]
cmp dword [rax + 0x580], 0
je 0x1400922a1
mov rax, qword [rsp + 0x50]
mov byte [rax + 0x142c], 1
mov rax, qword [rsp + 0x20]
mov qword [rax], 0
mov rax, qword [rsp + 0x20]
mov qword [rax + 8], 0
mov rax, qword [rsp + 0x20]
mov byte [rax + 0xdc], 1
xor eax, eax
add rsp, 0x40
pop rdi
ret