joyce8/EMBER2024-capa huggingface dataset:
Function at 0x554b70
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 0x158
mov eax, dword [0x755898]
xor eax, esp
mov dword [esp + 0x154], eax
push ebx
mov ebx, dword [esp + 0x164]
push esi
mov esi, ecx
cmp dword [esi + 0xdc], 0
push edi
mov edi, dword [esp + 0x168]
je 0x554c88
mov eax, dword [ebx + 0x60]
mov ecx, dword [ebx]
mov dword [esp + 0xc], eax
mov edx, dword [ecx + 0x60]
mov dword [esp + 0x14], edx
mov ecx, dword [ecx + 0x64]
mov dword [esp + 0x18], ecx
mov ecx, dword [edi + 0x58]
test ecx, ecx
je 0x554bcb
mov edx, dword [ecx + 0x60]
mov dword [esp + 0x10], edx
jmp 0x554bd3
mov dword [esp + 0x10], 0xffffffff
push ebp
push eax
lea eax, [esp + 0x28]
push 0x676424
push eax
call fcn.006201db
mov eax, dword [esi + 0xdc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
add esp, 0xc
push 0x10
lea ecx, [esp + 0x14]
push ecx
push 0
push 0
lea edx, [esp + 0x34]
push edx
push eax
call ebp
mov ecx, dword [edi + 0x60]
push ecx
lea edx, [esp + 0x28]
push 0x676424
push edx
call fcn.006201db
add esp, 0xc
lea eax, [esp + 0x20]
push eax
mov eax, dword [esi + 0xdc]
lea ecx, [esp + 0x14]
push ecx
push 0
push 0
lea edx, [esp + 0x34]
push edx
push eax
mov dword [esp + 0x38], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x554c67
push eax
lea ecx, [esp + 0x68]
push str.Error_reading_registry__errCode___d._n
push ecx
call fcn.006201db
add esp, 0xc
lea edx, [esp + 0x64]
push edx
mov ecx, esi
call fcn.005539c0
mov eax, dword [ebx + 0x60]
push 0x10
lea ecx, [esp + 0x14]
push ecx
push 0
push 0
lea edx, [esp + 0x34]
mov dword [esp + 0x24], eax
mov eax, dword [esi + 0xdc]
push edx
push eax
call ebp
pop ebp
mov ecx, dword [esp + 0x160]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0061d2ff
add esp, 0x158
ret 8
Function at 0x554d20
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x65c978
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x755898]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, dword [ebp + 8]
mov dword [ebp - 0x28], esi
xor edi, edi
mov dword [ebp - 4], edi
cmp esi, edi
je 0x554e23
mov eax, dword [0x75b68c]
cmp eax, edi
jne 0x554d84
push str.Advapi32.dll
call fcn.00447580
add esp, 4
mov dword [0x75b68c], eax
cmp eax, edi
je 0x554e23
cmp dword [0x75b81c], edi
jne 0x554da2
push str.GetSecurityInfo
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x75b81c], eax
mov eax, dword [0x75b68c]
mov ecx, dword [0x75b820]
cmp ecx, edi
jne 0x554dc0
push str.SetSecurityInfo
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, eax
mov dword [0x75b820], ecx
cmp dword [0x75b81c], edi
je 0x554e23
cmp ecx, edi
je 0x554e23
mov dword [ebp - 0x24], edi
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x18], edi
xor eax, eax
mov word [ebp - 0x1c], ax
mov byte [ebp - 4], 1
push edi
push esi
push str._s.tmp
lea ecx, [ebp - 0x20]
call fcn.004021b0
mov eax, dword [ebp - 0x20]
cmp eax, edi
jne 0x554df8
lea eax, [ebp - 0x1c]
push edi
push 0x80
push 1
push edi
push edi
push 0xc0020000
push eax
mov ebx, dword [sym.imp.KERNEL32.dll_CreateFileW]
call ebx
mov esi, eax
cmp esi, 0xffffffff
jne 0x554e3f
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x20]
call fcn.00401210
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0061d2ff
mov esp, ebp
pop ebp
ret
push edi
push edi
lea ecx, [ebp - 0x24]
push ecx
push edi
push edi
push 4
push 1
push esi
call dword [0x75b81c]
mov edi, eax
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x20]
test eax, eax
jne 0x554e65
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test edi, edi
jne 0x554e17
push edi
push 0x80
push 3
push edi
push edi
push 0x60000
mov edx, dword [ebp - 0x28]
push edx
call ebx
mov esi, eax
cmp esi, 0xffffffff
je 0x554e17
push edi
mov eax, dword [ebp - 0x24]
push eax
push edi
push edi
push 4
push 1
push esi
call dword [0x75b820]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x20]
call fcn.00401210
mov dword [ebp - 4], 0xffffffff
jmp 0x554e23
Function at 0x5564c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x65cb48
mov eax, dword fs:[0]
push eax
sub esp, 0x88
mov eax, dword [0x755898]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
mov dword [ebp - 4], 0
wait
mov ebx, 0x10
mov dword [ebp - 0x84], ebx
lea eax, [ebp - 0x84]
push eax
lea ecx, [ebp - 0x80]
push ecx
push 0
push 0
push 0x684848
mov edx, dword [esi + 0xdc]
push edx
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
call edi
test eax, eax
je 0x556550
wait
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0061d2ff
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x80]
push eax
push str._dkf
lea ecx, [ebp - 0x24]
push ecx
call fcn.006201db
add esp, 0xc
mov dword [ebp - 0x68], ebx
lea edx, [ebp - 0x68]
push edx
lea eax, [ebp - 0x94]
push eax
push 0
push 0
lea ecx, [ebp - 0x24]
push ecx
mov edx, dword [esi + 0xdc]
push edx
call edi
test eax, eax
jne 0x55664c
mov eax, dword [ebp - 0x8c]
cmp eax, 0xffffffff
jne 0x5565d2
mov eax, dword [ebp - 0x78]
fild dword [ebp - 0x78]
test eax, eax
jge 0x5565a7
fadd qword [0x67e1b0]
fdiv qword [0x684830]
fcom qword [esi + 0xb8]
fnstsw ax
test ah, 5
jp 0x55664a
fsubr qword [esi + 0xb8]
fadd qword [esi + 0x80]
fstp qword [esi + 0x80]
jmp 0x55664c
mov ecx, dword [ebp - 0x78]
cmp eax, ecx
jbe 0x5565ff
sub eax, ecx
mov dword [ebp - 0x70], eax
fild dword [ebp - 0x70]
test eax, eax
jge 0x5565eb
fadd qword [0x67e1b0]
fdiv qword [0x684830]
fadd qword [esi + 0x80]
fstp qword [esi + 0x80]
jmp 0x55664c
jae 0x55664c
lea ecx, [ebp - 0x6c]
call fcn.00402500
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x8c]
push ecx
mov edx, dword [ebp - 0x78]
push edx
mov eax, dword [ebp - 0x7c]
push eax
mov ecx, dword [ebp - 0x80]
push ecx
push str.error_in_chlist__id_d__next_d__starttime_ld__ts_ld_n
lea edx, [ebp - 0x6c]
push edx
call fcn.00402f70
add esp, 0x18
mov eax, dword [ebp - 0x6c]
push eax
mov ecx, esi
call fcn.005539c0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x6c]
call fcn.00402570
jmp 0x55664c
fstp st(0)
mov eax, dword [ebp - 0x7c]
cmp eax, 0xffffffff
je 0x556686
push eax
push 0x676424
lea ecx, [ebp - 0x64]
push ecx
call fcn.006201db
add esp, 0xc
mov dword [ebp - 0x68], ebx
lea edx, [ebp - 0x68]
push edx
lea eax, [ebp - 0x80]
push eax
push 0
push 0
lea ecx, [ebp - 0x64]
push ecx
mov edx, dword [esi + 0xdc]
push edx
call edi
test eax, eax
je 0x556693
wait
mov dword [ebp - 4], 0xffffffff
jmp 0x55652e
mov eax, dword [ebp - 0x8c]
mov ecx, dword [ebp - 0x78]
cmp eax, ecx
jbe 0x556550
cmp eax, 0xffffffff
je 0x556550
sub eax, ecx
mov dword [ebp - 0x70], eax
fild dword [ebp - 0x70]
test eax, eax
jge 0x5566bf
fadd qword [0x67e1b0]
fdiv qword [0x684830]
fsubr qword [esi + 0x80]
fstp qword [esi + 0x80]
jmp 0x556550
Function at 0x558bb0
Capabilities:
Get file size
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x65ce78
mov eax, dword fs:[0]
push eax
sub esp, 0x6c
mov eax, dword [0x755898]
xor eax, esp
mov dword [esp + 0x68], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x755898]
xor eax, esp
push eax
lea eax, [esp + 0x80]
mov dword fs:[0], eax
mov ebp, ecx
call fcn.00558a30
lea ecx, [esp + 0x14]
call fcn.00402500
xor edi, edi
mov dword [esp + 0x88], edi
push str.Trace_list_2._r_n
mov ecx, ebp
call fcn.005539c0
mov esi, dword [ebp + 0x88]
mov dword [esp + 0x18], edi
mov dword [esp + 0x1c], edi
cmp esi, edi
je 0x558d7a
mov eax, dword [esi + 0x10]
xor ebx, ebx
push ebx
push ebx
push 3
push ebx
push 3
push 0xc0000000
push eax
xor edi, edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [esp + 0x24], eax
cmp eax, 0xffffffff
je 0x558cbc
lea ecx, [esp + 0x28]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp dword [ebp + 0x100], 0xffffffff
mov edi, eax
jne 0x558c95
cmp dword [ebp + 0x104], ebx
jne 0x558c95
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x558c95
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea edx, [esp + 0x18]
push str.Error_during_GetFileSize____errcode___d._n
push edx
call fcn.00402f70
mov eax, dword [esp + 0x20]
add esp, 0xc
push eax
mov ecx, ebp
call fcn.005539c0
xor edi, edi
jmp 0x558cb1
mov ecx, dword [esp + 0x28]
push 1
push 0
push 0
push ecx
call fcn.00621c40
add edi, eax
adc ebx, edx
add dword [esp + 0x18], edi
adc dword [esp + 0x1c], ebx
mov edx, dword [esp + 0x24]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x38], eax
mov eax, dword [esi + 0x60]
push eax
lea ecx, [esp + 0x40]
push 0x676424
push ecx
call fcn.006201db
add esp, 0xc
lea edx, [esp + 0x20]
push edx
mov edx, dword [ebp + 0xdc]
lea eax, [esp + 0x30]
push eax
push 0
push 0
lea ecx, [esp + 0x4c]
push ecx
push edx
mov dword [esp + 0x38], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov eax, dword [esi + 0x58]
test eax, eax
je 0x558d18
mov eax, dword [eax + 0x60]
jmp 0x558d1b
or eax, 0xffffffff
mov ecx, dword [esi]
test ecx, ecx
je 0x558d29
mov ecx, dword [ecx + 0x98]
jmp 0x558d2c
or ecx, 0xffffffff
mov edx, dword [esp + 0x1c]
push edx
mov edx, dword [esp + 0x1c]
push edx
mov edx, dword [esp + 0x40]
push ebx
push edi
push edx
mov edx, dword [esp + 0x48]
push edx
xor edx, edx
cmp dword [esi + 0x14], edx
setne dl
push edx
push eax
mov eax, dword [esi + 0x60]
push ecx
push eax
lea ecx, [esp + 0x3c]
push str.Item_id_d__conn_d__next_d__compl_d__start_I64d__fsize_I64d__total_I64d_r_n
push ecx
call fcn.00402f70
mov edx, dword [esp + 0x44]
add esp, 0x30
push edx
mov ecx, ebp
call fcn.005539c0
mov esi, dword [esi + 0x58]
test esi, esi
jne 0x558c20
push str.End_trace_list._r_n
mov ecx, ebp
call fcn.005539c0
mov dword [esp + 0x88], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.00402570
mov ecx, dword [esp + 0x80]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x68]
xor ecx, esp
call fcn.0061d2ff
add esp, 0x78
ret
Function at 0x55f7c0
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, dword [ecx + 0x68]
sub esp, 8
test eax, eax
je 0x55f802
lea ecx, [esp + 4]
push ecx
lea edx, [esp + 4]
push edx
push 0
push 0
push str.mmsIndex
push eax
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x55f802
cmp dword [esp], eax
setne al
add esp, 8
ret
xor al, al
add esp, 8
ret

Function at 0x55f810
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
lea ebp, [esp - 0x150]
sub esp, 0x150
push 0xffffffffffffffff
push 0x65d4e0
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x755898]
xor eax, ebp
mov dword [ebp + 0x14c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
xor ebx, ebx
mov dword [ebp - 4], ebx
cmp dword [esi + 0x68], ebx
je 0x55f90c
mov eax, dword [esi + 0x60]
push eax
push 0x676424
lea ecx, [ebp + 0x144]
push ecx
call fcn.006201db
add esp, 0xc
mov dword [ebp - 0x24], 0x10
lea edx, [ebp - 0x24]
push edx
lea eax, [ebp - 0x20]
push eax
push ebx
push ebx
lea ecx, [ebp + 0x144]
push ecx
mov edx, dword [esi + 0x68]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
cmp eax, ebx
je 0x55f8cf
push eax
push str.Error_reading_registry__errCode___d._n
lea eax, [ebp]
push eax
call fcn.006201db
add esp, 0xc
lea ecx, [ebp]
push ecx
mov ecx, esi
call fcn.0055f650
mov eax, dword [esi + 0x58]
cmp eax, ebx
je 0x55f8c3
mov eax, dword [eax + 0x60]
jmp 0x55f8c6
mov eax, dword [esi + 0x28]
mov dword [ebp - 0x1c], eax
mov edx, dword [esi + 0x60]
mov dword [ebp - 0x20], edx
mov edi, dword [esi + 0x1c]
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], ebx
mov eax, dword [esi + 0x24]
push 1
push 0
push 0
push eax
call fcn.00621c40
add edi, eax
mov dword [ebp - 0x18], edi
adc ebx, edx
mov dword [ebp - 0x14], ebx
push 0x10
lea ecx, [ebp - 0x20]
push ecx
push 0
push 0
lea edx, [ebp + 0x144]
push edx
mov eax, dword [esi + 0x68]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x14c]
xor ecx, ebp
call fcn.0061d2ff
add ebp, 0x150
mov esp, ebp
pop ebp
ret
Function at 0x55f950
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x65d51b
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x755898]
xor eax, esp
push eax
lea eax, [esp + 8]
mov dword fs:[0], eax
mov eax, ecx
mov dword [esp + 4], eax
xor ecx, ecx
xor edx, edx
mov dword [eax + 0x2c], ecx
mov dword [eax + 0x34], ecx
mov word [eax + 0x30], dx
mov dword [esp + 0x10], ecx
mov dword [eax], ecx
mov dword [eax + 0x10], ecx
mov dword [eax + 0x14], ecx
mov dword [eax + 0x18], ecx
mov dword [eax + 0x5c], ecx
mov dword [eax + 0x58], ecx
mov dword [eax + 8], ecx
mov dword [eax + 0xc], ecx
mov dword [eax + 0x1c], ecx
mov dword [eax + 0x20], ecx
mov dword [eax + 0x38], ecx
mov dword [eax + 0x3c], ecx
mov dword [eax + 0x40], ecx
mov dword [eax + 0x44], ecx
mov dword [eax + 0x48], ecx
mov dword [eax + 0x4c], ecx
mov dword [eax + 0x50], ecx
mov dword [eax + 0x54], ecx
mov dword [eax + 0x24], ecx
or ecx, 0xffffffff
mov dword [eax + 0x28], ecx
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 8]
mov dword fs:[0], ecx
pop ecx
add esp, 0x10
ret

Function at 0x55fa70
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x65d578
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x755898]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
mov dword [ebp - 0x18], esi
xor ebx, ebx
mov dword [ebp - 4], ebx
cmp dword [esi + 0x68], ebx
je 0x55faf3
mov eax, dword [ebp + 8]
mov dword [ebp - 0x14], eax
lea ecx, [ebp + 8]
call fcn.00402500
mov byte [ebp - 4], 1
mov ecx, dword [esi + 0x60]
push ecx
push str.sk_d
lea edx, [ebp + 8]
push edx
call fcn.00402f70
add esp, 0xc
push 4
lea eax, [ebp - 0x14]
push eax
push 4
push ebx
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [esi + 0x68]
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov byte [ebp - 4], bl
lea ecx, [ebp + 8]
call fcn.00402570
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x55fb30
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x65d5a8
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x755898]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
mov dword [ebp - 0x20], esi
xor ebx, ebx
mov dword [ebp - 4], ebx
cmp dword [esi + 0x68], ebx
je 0x55fbde
mov dword [ebp - 0x18], ebx
lea ecx, [ebp - 0x14]
call fcn.00402500
mov byte [ebp - 4], 1
mov eax, dword [esi + 0x60]
push eax
push str.sk_d
lea ecx, [ebp - 0x14]
push ecx
call fcn.00402f70
add esp, 0xc
mov dword [ebp - 0x1c], 4
lea edx, [ebp - 0x1c]
push edx
lea eax, [ebp - 0x18]
push eax
push ebx
push ebx
mov ecx, dword [ebp - 0x14]
push ecx
mov edx, dword [esi + 0x68]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
cmp eax, ebx
jne 0x55fbd3
mov esi, dword [ebp - 0x18]
mov byte [ebp - 4], bl
lea ecx, [ebp - 0x14]
call fcn.00402570
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov byte [ebp - 4], bl
lea ecx, [ebp - 0x14]
call fcn.00402570
mov dword [ebp - 4], 0xffffffff
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x560600
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov eax, dword [ecx + 0x194]
test eax, eax
je 0x560622
cmp byte [eax + 0x137], 0
je 0x560622
mov ecx, dword [ecx + 0x3478]
test ecx, ecx
je 0x560622
jmp 0x578e40
jmp sub.WS2_32.dll_recv
push esi
mov esi, ecx
cmp dword [esi + 0x3460], 0
je 0x578e55
cmp dword [esi + 0x3464], 0
jne 0x578ec3
mov eax, dword [esi]
mov edx, dword [eax]
mov ecx, esi
call edx
test eax, eax
je 0x578e82
cmp dword [esi + 0x3464], 0
jne 0x578e8b
cmp eax, 0x2733
jne 0x578e7b
push 0x2733
call sub.WS2_32.dll_WSASetLastError
or eax, 0xffffffff
pop esi
ret 0x10
cmp byte [esi + 0x3ec], 0
jne 0x578ec3
cmp dword [esi + 0x3464], 0
jne 0x578e9d
cmp byte [esi + 0xd3], 0
jne 0x578e55
test eax, eax
je 0x578ec3
cmp eax, 0x2733
jne 0x578e7b
mov eax, dword [esi + 0x3464]
test eax, eax
jne 0x578f23
push 0x2733
call sub.WS2_32.dll_WSASetLastError
or eax, 0xffffffff
pop esi
ret 0x10
mov eax, dword [esi + 0x3464]
test eax, eax
jne 0x578ede
cmp byte [esi + 0x3ec], al
je 0x578e71
mov eax, 0xfffffffc
pop esi
ret 0x10
push edi
mov edi, dword [esp + 0x14]
cmp eax, edi
jae 0x578ee9
mov edi, eax
mov eax, dword [esi + 0x3460]
mov ecx, dword [esp + 0x10]
push edi
push eax
push ecx
call fcn.0061eea0
add esp, 0xc
sub dword [esi + 0x3464], edi
mov eax, dword [esi + 0x3464]
je 0x578f20
mov esi, dword [esi + 0x3460]
push eax
lea edx, [esi + edi]
push edx
push esi
call fcn.006204c0
add esp, 0xc
mov eax, edi
pop edi
pop esi
ret 0x10
Function at 0x5617f0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push 0xffffffffffffffff
push 0x65d7c8
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x755898]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi + 0x40]
push 0
mov ecx, 8
sub ecx, eax
push ecx
lea edx, [eax + esi + 0x38]
mov eax, dword [esp + 0x24]
push edx
push eax
call sub.WS2_32.dll_recv
mov edi, eax
push str.recv_socks4_reply
push edi
mov ecx, esi
call fcn.00560c30
test eax, eax
jne 0x56196c
add dword [esi + 0x40], edi
cmp dword [esi + 0x40], 8
jge 0x561869
mov eax, 0x2733
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 0x10
cmp byte [esi + 0x39], 0x5a
jne 0x5618da
mov al, byte [esi + 0x38]
test al, al
je 0x56187a
cmp al, 4
jne 0x5618da
push str.socks4:_reply_OK_n
mov ecx, esi
call fcn.00560320
cmp dword [esp + 0x20], 0
je 0x5618c4
mov eax, dword [esi + 0x3c]
mov ecx, dword [esp + 0x24]
mov dword [ecx], eax
test eax, eax
jne 0x5618b9
mov edx, dword [esi + 0x194]
mov eax, dword [edx + 0x140]
push 1
push ecx
push eax
mov ecx, esi
call fcn.00560d20
test eax, eax
jne 0x56196c
mov ax, word [esi + 0x3a]
mov ecx, dword [esp + 0x28]
mov word [ecx], ax
xor eax, eax
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 0x10
lea ecx, [esp + 0x1c]
call fcn.00402500
mov dword [esp + 0x14], 0
mov eax, dword [esi + 0xc4]
test eax, eax
je 0x5618f9
mov eax, dword [eax]
jmp 0x561901
mov edx, dword [esi + 0xc0]
mov eax, dword [edx]
push eax
mov eax, dword [0x75c5b0]
push eax
lea ecx, [esp + 0x24]
push ecx
call fcn.00402f70
mov edx, dword [esp + 0x28]
add esp, 0xc
push 1
push edx
mov ecx, esi
call fcn.00560b40
mov eax, dword [esp + 0x1c]
mov ecx, dword [esi + 0xac]
push eax
call fcn.00569300
movsx ecx, byte [esi + 0x39]
push ecx
lea edx, [esp + 0x20]
push str.Error_code___d_n
push edx
call fcn.00402f70
mov eax, dword [esp + 0x28]
add esp, 0xc
push eax
mov ecx, esi
call fcn.00560320
mov dword [esp + 0x14], 0xffffffff
lea ecx, [esp + 0x1c]
call fcn.00402570
mov eax, 0x755d
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 0x10
Function at 0x561980
Capabilities:
Receive data
Receive data on socket

Disassembly:
push 0xffffffffffffffff
push 0x65d7c8
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x755898]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi + 0x40]
push 0
mov ecx, 2
sub ecx, eax
push ecx
lea edx, [eax + esi + 0x38]
mov eax, dword [esp + 0x24]
push edx
push eax
call sub.WS2_32.dll_recv
mov edi, eax
push str.recv_socks5_init_reply
push edi
mov ecx, esi
call fcn.00560c30
test eax, eax
jne 0x561aaf
add dword [esi + 0x40], edi
cmp dword [esi + 0x40], 2
jge 0x5619f9
mov eax, 0x2733
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 8
mov al, byte [esi + 0x39]
test al, al
je 0x561a04
cmp al, 2
jne 0x561a0e
cmp byte [esi + 0x38], 5
je 0x561a94
push 0x75c5b4
lea ecx, [esp + 0x20]
call fcn.004027f0
mov dword [esp + 0x14], 0
mov ecx, dword [esp + 0x1c]
push 1
push ecx
mov ecx, esi
call fcn.00560b40
mov edx, dword [esp + 0x1c]
mov ecx, dword [esi + 0xac]
push edx
call fcn.00569300
movsx eax, byte [esi + 0x39]
movsx ecx, byte [esi + 0x38]
push eax
push ecx
lea edx, [esp + 0x24]
push str.Sock_ver___d__reply___d_n
push edx
call fcn.00402f70
mov eax, dword [esp + 0x2c]
add esp, 0x10
push eax
mov ecx, esi
call fcn.00560320
mov dword [esp + 0x14], 0xffffffff
lea ecx, [esp + 0x1c]
call fcn.00402570
mov eax, 0x7580
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 8
push str.socks5:_init_reply_OK_n
mov ecx, esi
call fcn.00560320
cmp byte [esi + 0x39], 2
mov edx, dword [esp + 0x20]
sete cl
mov byte [edx], cl
xor eax, eax
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0xc
ret 8
Function at 0x562270
Capabilities:
Send data
Send data on socket

Disassembly:
push 0xffffffffffffffff
push 0x6594e8
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push ebp
push esi
push edi
mov eax, dword [0x755898]
xor eax, esp
push eax
lea eax, [esp + 0x18]
mov dword fs:[0], eax
mov esi, ecx
lea ecx, [esp + 0x14]
call fcn.00402500
mov dword [esp + 0x20], 0
mov eax, dword [esi + 0x194]
mov ecx, dword [eax + 0x14c]
mov edx, dword [eax + 0x148]
push ecx
push edx
lea eax, [esp + 0x1c]
push str.___s__s
push eax
call fcn.00402f70
mov ecx, dword [esp + 0x24]
mov eax, ecx
add esp, 0x10
lea edi, [eax + 1]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x5622d7
sub eax, edi
mov byte [ecx], 1
mov edi, ecx
mov ecx, dword [esi + 0x194]
mov ebx, eax
mov eax, dword [ecx + 0x148]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x5622f6
sub eax, edx
mov ecx, eax
mov byte [edi + 1], cl
mov edx, dword [esi + 0x194]
mov eax, dword [edx + 0x14c]
lea ebp, [eax + 1]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x562313
push str.sending_socks5_auth
movzx ecx, cl
sub eax, ebp
push 0
mov byte [ecx + edi + 2], al
mov edx, dword [esp + 0x1c]
mov eax, dword [esp + 0x30]
push ebx
push edx
push eax
call sub.WS2_32.dll_send
push eax
mov ecx, esi
call fcn.00560c30
push str.socks5:_sending_auth_n
mov ecx, esi
mov edi, eax
call fcn.00560320
mov dword [esi + 0x40], 0
cmp edi, 0x2733
jne 0x562363
xor edi, edi
jmp 0x562367
test edi, edi
jne 0x562371
mov dword [esi + 0x9c], 0x1f
mov dword [esp + 0x20], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.00402570
mov eax, edi
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 4