joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4281c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov ebx, dword [ebp + 0x10]
test ebx, ebx
je 0x428303
js 0x42833e
mov eax, dword [0x4bb558]
movzx eax, byte [eax]
push 1
push ebx
call sym.___rust_alloc
add esp, 8
test eax, eax
je 0x428347
mov esi, eax
mov edi, eax
push ebx
push dword [ebp + 0xc]
push esi
call sym._memcpy
add esp, 0xc
cmp ebx, 8
mov ecx, esi
jb 0x42830e
xor eax, eax
cmp ebx, 0x20
jb 0x4282a2
movdqa xmm0, xmmword [0x49f140]
movdqa xmm1, xmmword [0x49f150]
movdqa xmm2, xmmword [0x49f160]
mov eax, ebx
xor ecx, ecx
and eax, 0x7fffffe0
nop word [eax + eax]
movdqu xmm4, xmmword [edi + ecx]
movdqu xmm3, xmmword [edi + ecx + 0x10]
movdqa xmm5, xmm4
movdqa xmm6, xmm3
paddb xmm5, xmm0
paddb xmm6, xmm0
movdqa xmm7, xmm5
pminub xmm7, xmm1
pcmpeqb xmm7, xmm5
movdqa xmm5, xmm6
pminub xmm5, xmm1
pand xmm7, xmm2
pcmpeqb xmm5, xmm6
pxor xmm7, xmm4
pand xmm5, xmm2
movdqu xmmword [edi + ecx], xmm7
pxor xmm5, xmm3
movdqu xmmword [edi + ecx + 0x10], xmm5
add ecx, 0x20
cmp eax, ecx
jne 0x428240
cmp eax, ebx
je 0x42832a
test bl, 0x18
je 0x42830a
movdqa xmm0, xmmword [0x49f170]
movdqa xmm1, xmmword [0x49f180]
movdqa xmm2, xmmword [0x49f190]
mov edx, ebx
and edx, 0x7ffffff8
lea ecx, [esi + edx]
nop word cs:[eax + eax]
nop
movq xmm3, qword [edi + eax]
movdqa xmm4, xmm3
paddb xmm4, xmm0
movdqa xmm5, xmm4
pmaxub xmm5, xmm1
pcmpeqb xmm5, xmm4
pandn xmm5, xmm2
pxor xmm5, xmm3
movq qword [edi + eax], xmm5
add eax, 8
cmp edx, eax
jne 0x4282d0
cmp edx, ebx
jne 0x42830e
jmp 0x42832a
mov edi, 1
jmp 0x42832a
add eax, esi
mov ecx, eax
add esi, ebx
movzx eax, byte [ecx]
mov edx, eax
add dl, 0x9f
cmp dl, 0x1a
setb dl
shl dl, 5
xor dl, al
mov byte [ecx], dl
inc ecx
cmp ecx, esi
jne 0x428310
mov eax, dword [ebp + 8]
mov dword [eax], ebx
mov dword [eax + 4], edi
mov dword [eax + 8], ebx
mov byte [eax + 0xc], 0
pop esi
pop edi
pop ebx
pop ebp
ret
xor eax, eax
push ebx
push eax
call sym.alloc::raw_vec::handle_error::hfb8b40974975e9a6
mov eax, 1
push ebx
push eax
call sym.alloc::raw_vec::handle_error::hfb8b40974975e9a6
nop word cs:[eax + eax]
nop dword [eax]
Function at 0x431e40
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0xc
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x18]
xor esi, esi
mov edi, dword [eax]
cmp ecx, 0x3b9aca00
je 0x431ea2
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x14], edi
mov edi, dword [ebp + 0x10]
mov ebx, 0x3e8
mul ebx
mov esi, eax
mov eax, edi
seto byte [ebp - 0xd]
mul ebx
mov ebx, edx
mov edi, eax
add ebx, esi
mov esi, 0xffffffff
setb al
or al, byte [ebp - 0xd]
jne 0x431e9f
mov edx, 0x431bde83
mov eax, ecx
mul edx
mov eax, edi
shr edx, 0x12
add eax, edx
mov eax, ebx
adc eax, 0
jae 0x431ee5
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x18], esi
lea eax, [ebp - 0x18]
push 4
push eax
push 0x1006
push 0xffff
push edi
call sub.WS2_32.dll_setsockopt
mov esi, dword [ebp + 8]
mov cl, 4
cmp eax, 0xffffffff
jne 0x431ed9
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret
imul eax, edx, 0xf4240
sub ecx, eax
add edi, edx
adc ebx, 0
xor eax, eax
test ecx, ecx
mov edx, edi
setne al
add eax, edi
mov edi, dword [ebp - 0x14]
mov eax, ebx
adc eax, 0
jb 0x431ea2
xor eax, eax
test ecx, ecx
setne al
add edx, eax
adc ebx, 0
xor esi, esi
neg ebx
sbb esi, esi
or esi, edx
jne 0x431ea2
mov esi, dword [ebp + 8]
mov eax, dword [0x4a2978]
mov ecx, dword [0x4a297c]
mov dword [esi + 4], ecx
mov dword [esi], eax
jmp 0x431edb

Function at 0x431f40
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0xc
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x18]
xor esi, esi
mov edi, dword [eax]
cmp ecx, 0x3b9aca00
je 0x431fa2
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x14], edi
mov edi, dword [ebp + 0x10]
mov ebx, 0x3e8
mul ebx
mov esi, eax
mov eax, edi
seto byte [ebp - 0xd]
mul ebx
mov ebx, edx
mov edi, eax
add ebx, esi
mov esi, 0xffffffff
setb al
or al, byte [ebp - 0xd]
jne 0x431f9f
mov edx, 0x431bde83
mov eax, ecx
mul edx
mov eax, edi
shr edx, 0x12
add eax, edx
mov eax, ebx
adc eax, 0
jae 0x431fe5
mov edi, dword [ebp - 0x14]
mov dword [ebp - 0x18], esi
lea eax, [ebp - 0x18]
push 4
push eax
push 0x1005
push 0xffff
push edi
call sub.WS2_32.dll_setsockopt
mov esi, dword [ebp + 8]
mov cl, 4
cmp eax, 0xffffffff
jne 0x431fd9
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret
imul eax, edx, 0xf4240
sub ecx, eax
add edi, edx
adc ebx, 0
xor eax, eax
test ecx, ecx
mov edx, edi
setne al
add eax, edi
mov edi, dword [ebp - 0x14]
mov eax, ebx
adc eax, 0
jb 0x431fa2
xor eax, eax
test ecx, ecx
setne al
add edx, eax
adc ebx, 0
xor esi, esi
neg ebx
sbb esi, esi
or esi, edx
jne 0x431fa2
mov esi, dword [ebp + 8]
mov eax, dword [0x4a2978]
mov ecx, dword [0x4a297c]
mov dword [esi + 4], ecx
mov dword [esi], eax
jmp 0x431fdb
Function at 0x432180
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
push esi
mov eax, dword [ebp + 0x14]
mov esi, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
mov edx, 0x7fffffff
cmp eax, 0x7fffffff
cmovb edx, eax
push 2
push edx
push dword [ebp + 0x10]
push dword [ecx]
call sub.WS2_32.dll_recv
cmp eax, 0xffffffff
jne 0x4321bd
call sub.WS2_32.dll_WSAGetLastError
mov ecx, eax
xor eax, eax
cmp ecx, 0x274a
jne 0x4321c8
mov dword [esi + 4], eax
mov byte [esi], 4
mov eax, esi
pop esi
pop ebp
ret
mov dword [esi + 4], ecx
mov dword [esi], 0
mov eax, esi
pop esi
pop ebp
ret

Function at 0x4321e0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push eax
mov eax, dword [ebp + 0xc]
xor ecx, ecx
xor edx, edx
cmp dword [ebp + 0x18], 0x3b9aca00
mov esi, dword [ebp + 8]
mov eax, dword [eax]
setne bl
je 0x432201
mov ecx, dword [ebp + 0x10]
mov dl, bl
mov word [ebp - 0xc], dx
mov word [ebp - 0xa], cx
lea ecx, [ebp - 0xc]
push 4
push ecx
push pe_nt_image_headers32
push 0xffff
push eax
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x43223c
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebx
pop ebp
ret

Function at 0x4322d0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x10]
mov esi, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 8], ecx
lea ecx, [ebp - 8]
push 4
push ecx
push 1
push 6
push eax
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x43230f
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebp
ret

Function at 0x432380
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov edi, dword [ebp + 0x10]
mov ecx, 0x7fffffff
mov esi, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
mov eax, dword [edi + 4]
mov ebx, dword [edi + 8]
sub eax, ebx
cmp eax, 0x7fffffff
cmovb ecx, eax
mov eax, dword [edi]
add eax, ebx
push 0
push ecx
push eax
push dword [edx]
call sub.WS2_32.dll_recv
cmp eax, 0xffffffff
je 0x4323ca
add eax, ebx
mov dword [edi + 8], eax
mov ecx, dword [edi + 0xc]
cmp ecx, eax
cmova eax, ecx
mov dword [edi + 0xc], eax
jmp 0x4323d6
call sub.WS2_32.dll_WSAGetLastError
cmp eax, 0x274a
jne 0x4323e0
mov byte [esi], 4
mov eax, esi
pop esi
pop edi
pop ebx
pop ebp
ret
mov byte [esi], 0
mov dword [esi + 4], eax
jmp 0x4323d9
Function at 0x4323f0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 8
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
lea edi, [ebp - 0x14]
lea ebx, [ebp - 0x10]
mov edx, dword [edx]
push 0
push 0
push edi
push ebx
push ecx
push eax
push edx
call sub.WS2_32.dll_WSARecv
test eax, eax
je 0x432442
call sub.WS2_32.dll_WSAGetLastError
cmp eax, 0x274a
jne 0x43244d
mov dword [esi + 4], 0
jmp 0x432448
mov eax, dword [ebp - 0x10]
mov dword [esi + 4], eax
mov byte [esi], 4
jmp 0x432453
mov byte [esi], 0
mov dword [esi + 4], eax
mov eax, esi
add esp, 8
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x432460
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push eax
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
mov dword [ebp - 0xc], 0
lea edi, [ebp - 0xc]
mov edx, dword [edx]
push 0
push 0
push 0
push edi
push ecx
push eax
push edx
call sub.WS2_32.dll_WSASend
cmp eax, 0xffffffff
je 0x43249d
mov eax, dword [ebp - 0xc]
mov dword [esi + 4], eax
mov byte [esi], 4
jmp 0x4324ab
call sub.WS2_32.dll_WSAGetLastError
mov dword [esi + 4], eax
mov dword [esi], 0
mov eax, esi
add esp, 4
pop esi
pop edi
pop ebp
ret

Function at 0x432520
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov edi, dword [ebp + 0x10]
mov eax, dword [ebp + 0xc]
mov edx, 0x7fffffff
mov esi, dword [ebp + 8]
mov ecx, dword [edi + 4]
mov ebx, dword [edi + 8]
mov eax, dword [eax]
sub ecx, ebx
cmp ecx, 0x7fffffff
cmovb edx, ecx
mov ecx, dword [edi]
add ecx, ebx
push 0
push edx
push ecx
push dword [eax]
call sub.WS2_32.dll_recv
cmp eax, 0xffffffff
je 0x43256d
add eax, ebx
mov dword [edi + 8], eax
mov ecx, dword [edi + 0xc]
cmp ecx, eax
cmova eax, ecx
mov dword [edi + 0xc], eax
jmp 0x432579
call sub.WS2_32.dll_WSAGetLastError
cmp eax, 0x274a
jne 0x432583
mov byte [esi], 4
mov eax, esi
pop esi
pop edi
pop ebx
pop ebp
ret
mov byte [esi], 0
mov dword [esi + 4], eax
jmp 0x43257c

Function at 0x432590
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 8
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
lea edi, [ebp - 0x14]
lea ebx, [ebp - 0x10]
mov edx, dword [edx]
mov edx, dword [edx]
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
push 0
push 0
push edi
push ebx
push ecx
push eax
push edx
call sub.WS2_32.dll_WSARecv
test eax, eax
je 0x4325e4
call sub.WS2_32.dll_WSAGetLastError
cmp eax, 0x274a
jne 0x4325ef
mov dword [esi + 4], 0
jmp 0x4325ea
mov eax, dword [ebp - 0x10]
mov dword [esi + 4], eax
mov byte [esi], 4
jmp 0x4325f5
mov byte [esi], 0
mov dword [esi + 4], eax
mov eax, esi
add esp, 8
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x432650
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push eax
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
lea edi, [ebp - 0xc]
mov edx, dword [edx]
mov edx, dword [edx]
mov dword [ebp - 0xc], 0
push 0
push 0
push 0
push edi
push ecx
push eax
push edx
call sub.WS2_32.dll_WSASend
cmp eax, 0xffffffff
je 0x43268f
mov eax, dword [ebp - 0xc]
mov dword [esi + 4], eax
mov byte [esi], 4
jmp 0x43269d
call sub.WS2_32.dll_WSAGetLastError
mov dword [esi + 4], eax
mov dword [esi], 0
mov eax, esi
add esp, 4
pop esi
pop edi
pop ebp
ret

Function at 0x432910
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov esi, dword [ebp + 8]
mov ecx, dword [ecx]
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push 4
push eax
push 4
push 0
push ecx
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x43294e
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebp
ret

Function at 0x4329c0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x10]
mov esi, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 8], ecx
lea ecx, [ebp - 8]
push 4
push ecx
push 0x1b
push 0x29
push eax
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x4329ff
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebp
ret

Function at 0x432af0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x10]
mov esi, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 8], ecx
lea ecx, [ebp - 8]
push ecx
push 0x8004667e
push eax
call sub.WS2_32.dll_ioctlsocket
cmp eax, 0xffffffff
je 0x432b1d
mov byte [esi], 4
jmp 0x432b2b
call sub.WS2_32.dll_WSAGetLastError
mov dword [esi + 4], eax
mov dword [esi], 0
mov eax, esi
add esp, 4
pop esi
pop ebp
ret

Function at 0x432dd0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x10]
mov esi, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 8], ecx
lea ecx, [ebp - 8]
push 4
push ecx
push 0x20
push 0xffff
push eax
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x432e12
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebp
ret
Function at 0x432e90
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x10]
mov esi, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 8], ecx
lea ecx, [ebp - 8]
push 4
push ecx
push 0xb
push 0
push eax
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x432ecf
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebp
ret

Function at 0x432f40
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov esi, dword [ebp + 8]
mov ecx, dword [ecx]
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push 4
push eax
push 0xa
push 0
push ecx
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x432f7e
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebp
ret

Function at 0x432ff0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push eax
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x10]
mov esi, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 8], ecx
lea ecx, [ebp - 8]
push 4
push ecx
push 0xb
push 0x29
push eax
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x43302f
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 4
pop esi
pop ebp
ret

Function at 0x4330a0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
sub esp, 8
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov ecx, dword [ecx]
mov eax, dword [eax]
mov edx, dword [edx]
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push 8
push eax
push 0xc
push 0
push edx
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x4330ea
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 8
pop esi
pop ebp
ret

Function at 0x433100
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
sub esp, 0x14
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x14]
movsd xmm0, qword [ecx]
movsd xmm1, qword [ecx + 8]
mov edx, dword [edx]
movsd qword [ebp - 0x10], xmm1
movsd qword [ebp - 0x18], xmm0
mov dword [ebp - 8], eax
lea eax, [ebp - 0x18]
push 0x14
push eax
push 0xc
push 0x29
push edx
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x433156
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 0x14
pop esi
pop ebp
ret
Function at 0x433160
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
sub esp, 8
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov ecx, dword [ecx]
mov eax, dword [eax]
mov edx, dword [edx]
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push 8
push eax
push 0xd
push 0
push edx
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x4331aa
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 8
pop esi
pop ebp
ret

Function at 0x4331c0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
sub esp, 0x14
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x14]
movsd xmm0, qword [ecx]
movsd xmm1, qword [ecx + 8]
mov edx, dword [edx]
movsd qword [ebp - 0x10], xmm1
movsd qword [ebp - 0x18], xmm0
mov dword [ebp - 8], eax
lea eax, [ebp - 0x18]
push 0x14
push eax
push 0xd
push 0x29
push edx
call sub.WS2_32.dll_setsockopt
mov cl, 4
cmp eax, 0xffffffff
jne 0x433216
call sub.WS2_32.dll_WSAGetLastError
xor ecx, ecx
mov byte [esi + 3], 0
mov word [esi + 1], 0
mov dword [esi + 4], eax
mov byte [esi], cl
mov eax, esi
add esp, 0x14
pop esi
pop ebp
ret
Function at 0x434350
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0xc
mov dword [ebp - 0x14], ecx
mov ecx, edx
mov edi, edx
call sym.std::path::Components::len_before_body::hba0b98184b6e16ba
mov ecx, dword [edi + 4]
cmp eax, ecx
ja 0x43446b
mov edx, dword [edi]
mov ebx, edx
lea esi, [edx + eax]
movzx edx, byte [edi + 8]
mov edi, eax
sub edi, ecx
mov byte [ebp - 0xd], dl
jne 0x434397
mov ebx, dword [ebp - 0x14]
xor edi, edi
movzx edx, byte [ebp - 0xd]
sub ecx, eax
jne 0x434413
jmp 0x4343f1
cmp dl, 3
mov dword [ebp - 0x18], esi
jae 0x4343bf
mov edx, ebx
lea esi, [ecx + ebx - 1]
mov ebx, dword [ebp - 0x14]
mov edi, eax
sub edi, ecx
nop dword [eax]
cmp byte [esi], 0x5c
je 0x434455
dec esi
inc edi
jne 0x4343b0
jmp 0x4343e4
mov edx, ebx
lea esi, [ecx + ebx - 1]
nop word cs:[eax + eax]
nop
movzx ebx, byte [esi]
cmp ebx, 0x2f
je 0x4343f5
cmp ebx, 0x5c
je 0x4343f5
dec esi
inc edi
jne 0x4343d0
mov ebx, dword [ebp - 0x14]
mov esi, dword [ebp - 0x18]
xor edi, edi
movzx edx, byte [ebp - 0xd]
sub ecx, eax
jne 0x434413
mov al, 0xa
jmp 0x434440
mov ebx, dword [ebp - 0x14]
not edi
lea eax, [eax + edi + 1]
cmp eax, ecx
ja 0x43445f
add edx, eax
mov edi, 1
mov esi, edx
movzx edx, byte [ebp - 0xd]
sub ecx, eax
je 0x4343f1
mov al, 9
cmp ecx, 2
je 0x434432
cmp ecx, 1
jne 0x434440
cmp byte [esi], 0x2e
jne 0x434440
xor eax, eax
cmp dl, 3
setae al
lea eax, [eax + eax*2 + 7]
jmp 0x434440
cmp byte [esi], 0x2e
jne 0x434440
cmp byte [esi + 1], 0x2e
sete al
xor al, 9
add edi, ecx
mov dword [ebx], edi
mov byte [ebx + 4], al
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], ecx
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret
not edi
lea eax, [eax + edi + 1]
cmp eax, ecx
jbe 0x434402
push 0x4a1478
push ecx
push eax
call sym.core::slice::index::slice_start_index_len_fail::h7e8587be95abf61b
push 0x4a1468
push ecx
push eax
call sym.core::slice::index::slice_start_index_len_fail::h7e8587be95abf61b
nop word [eax + eax]

Function at 0x437980
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
sub esp, 0x20
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
xorps xmm0, xmm0
lea edi, [ebp - 0x14]
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
mov dword [ebp - 0x18], edi
lea edi, [ebp - 0x28]
mov edx, dword [edx]
push sym.__ZN3std3sys3pal7windows4pipe8AnonPipe21alertable_io_internal8callback17hdaf1fc9f919f56e3E_12
push edi
push ecx
push eax
push edx
call sub.KERNEL32.dll_WriteFileEx
test eax, eax
je 0x4379e6
nop
push 1
push 0xffffffffffffffff
call sub.KERNEL32.dll_SleepEx
cmp dword [ebp - 0x14], 0
je 0x4379c0
mov ecx, dword [ebp - 0x10]
test ecx, ecx
sete al
jne 0x4379dc
mov ecx, dword [ebp - 0xc]
shl al, 2
mov dword [esi + 4], ecx
mov byte [esi], al
jmp 0x4379f1
call sub.KERNEL32.dll_GetLastError
mov byte [esi], 0
mov dword [esi + 4], eax
mov eax, esi
add esp, 0x20
pop esi
pop edi
pop ebp
ret
Function at 0x437a00
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
sub esp, 0x20
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
xorps xmm0, xmm0
lea edi, [ebp - 0x14]
mov edx, dword [edx]
mov edx, dword [edx]
movups xmmword [ebp - 0x28], xmm0
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], 0
lea edi, [ebp - 0x28]
push sym.__ZN3std3sys3pal7windows4pipe8AnonPipe21alertable_io_internal8callback17hdaf1fc9f919f56e3E_12
push edi
push ecx
push eax
push edx
call sub.KERNEL32.dll_WriteFileEx
test eax, eax
je 0x437a76
nop word cs:[eax + eax]
nop dword [eax + eax]
push 1
push 0xffffffffffffffff
call sub.KERNEL32.dll_SleepEx
cmp dword [ebp - 0x14], 0
je 0x437a50
mov ecx, dword [ebp - 0x10]
test ecx, ecx
sete al
jne 0x437a6c
mov ecx, dword [ebp - 0xc]
shl al, 2
mov dword [esi + 4], ecx
mov byte [esi], al
jmp 0x437a81
call sub.KERNEL32.dll_GetLastError
mov byte [esi], 0
mov dword [esi + 4], eax
mov eax, esi
add esp, 0x20
pop esi
pop edi
pop ebp
ret

Function at 0x437af0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
sub esp, 0x20
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
xorps xmm0, xmm0
lea edi, [ebp - 0x14]
mov dword [ebp - 0x14], 0
movups xmmword [ebp - 0x28], xmm0
mov dword [ebp - 0x18], edi
lea edi, [ebp - 0x28]
mov edx, dword [edx]
push sym.__ZN3std3sys3pal7windows4pipe8AnonPipe21alertable_io_internal8callback17hdaf1fc9f919f56e3E_12
push edi
push ecx
push eax
push edx
call sub.KERNEL32.dll_ReadFileEx
test eax, eax
je 0x437b5d
nop
push 1
push 0xffffffffffffffff
call sub.KERNEL32.dll_SleepEx
cmp dword [ebp - 0x14], 0
je 0x437b30
mov edi, dword [ebp - 0x10]
test edi, edi
je 0x437b73
mov ecx, edi
call sym.std::sys::pal::windows::decode_error_kind::h7329ed9b84dd3c75
cmp al, 0xb
jne 0x437b6f
mov dword [esi + 4], 0
mov byte [esi], 4
jmp 0x437b80
call sub.KERNEL32.dll_GetLastError
mov edi, eax
mov ecx, edi
call sym.std::sys::pal::windows::decode_error_kind::h7329ed9b84dd3c75
cmp al, 0xb
je 0x437b51
xor eax, eax
jmp 0x437b78
mov edi, dword [ebp - 0xc]
mov al, 4
movzx eax, al
mov dword [esi + 4], edi
mov dword [esi], eax
mov eax, esi
add esp, 0x20
pop esi
pop edi
pop ebp
ret

Function at 0x4383f0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
push eax
mov eax, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov edi, dword [eax + 0x18]
push 1
push edi
call sub.KERNEL32.dll_TerminateProcess
test eax, eax
je 0x438411
mov byte [esi], 4
jmp 0x438454
call sub.KERNEL32.dll_GetLastError
cmp eax, 5
jne 0x43844e
mov ebx, eax
push 0
push edi
call sub.KERNEL32.dll_WaitForSingleObject
test eax, eax
je 0x438432
cmp eax, 0x102
je 0x43840c
jmp 0x438447
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], 0
push eax
push edi
call sub.KERNEL32.dll_GetExitCodeProcess
test eax, eax
jne 0x43840c
call sub.KERNEL32.dll_GetLastError
mov eax, ebx
mov byte [esi], 0
mov dword [esi + 4], eax
mov eax, esi
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret