joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41ff60
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [0x4bcb20]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push esi
push edi
push eax
call dword [sym.imp.KERNEL32.dll_IsBadCodePtr]
test eax, eax
jne 0x42007f
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x41ffb6
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov esi, eax
inc esi
cmp esi, 0x3fffffff
jle 0x41ffa2
xor eax, eax
jmp 0x41ffb6
lea eax, [esi + esi]
call fcn.00469040
mov eax, esp
push 3
push esi
push edi
push eax
call fcn.004185a0
mov ecx, dword [ebp + 0x10]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0xc], eax
test eax, eax
je 0x42007f
call dword [sym.imp.KERNEL32.dll_GetVersion]
and eax, 0xc0000000
cmp eax, 0x80000000
jne 0x41fff5
mov edx, dword [ebp + 8]
push edx
call fcn.0041e7b0
add esp, 4
mov edi, eax
jmp 0x41fff8
mov edi, dword [ebp + 8]
mov esi, dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
push 0x40
push edi
call esi
test eax, eax
jne 0x42007f
mov eax, 0x5a4d
cmp word [edi], ax
jne 0x42007f
mov ebx, dword [edi + 0x3c]
push 0xf8
add ebx, edi
push ebx
call esi
test eax, eax
jne 0x42007f
cmp dword [ebx], 0x4550
jne 0x42007f
mov esi, dword [ebx + 0x80]
add esi, edi
cmp esi, ebx
je 0x42007f
mov eax, dword [esi + 0xc]
test eax, eax
je 0x42005d
lea ecx, [ecx]
mov ecx, dword [ebp + 0xc]
add eax, edi
push ecx
push eax
call fcn.0046b1f0
add esp, 8
test eax, eax
je 0x42005d
mov eax, dword [esi + 0x20]
add esi, 0x14
test eax, eax
jne 0x420040
cmp dword [esi + 0xc], 0
je 0x42007f
mov esi, dword [esi + 0x10]
add esi, edi
cmp dword [esi], 0
je 0x42007f
lea ecx, [ecx]
mov ebx, dword [ebp - 0xc]
cmp dword [esi], ebx
je 0x420097
add esi, 4
cmp dword [esi], 0
jne 0x420070
xor eax, eax
lea esp, [ebp - 0x1c]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00469030
mov esp, ebp
pop ebp
ret 0x10
push 4
push esi
call dword [sym.imp.KERNEL32.dll_IsBadWritePtr]
test eax, eax
je 0x4200cb
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea edx, [ebp - 8]
push edx
push 0x40
push 4
push esi
call edi
mov eax, dword [ebp + 0x14]
lea ecx, [ebp - 0x10]
push ecx
mov dword [esi], eax
mov edx, dword [ebp - 8]
push edx
push 4
push esi
call edi
mov eax, ebx
jmp 0x420081
mov eax, dword [ebp + 0x14]
mov dword [esi], eax
mov eax, ebx
jmp 0x420081
Function at 0x420730
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x20c
mov eax, dword [0x4bcb20]
xor eax, esp
mov dword [esp + 0x208], eax
push ebx
push edi
mov edi, dword [esp + 0x218]
lea eax, [esp + 0x80]
push eax
push 0x101
xor ebx, ebx
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x420770
push str.Failed_to_load_winsock_stack_n
jmp 0x42083f
mov eax, dword [esp + 0x80]
cmp al, 1
jne 0x42083a
shr eax, 8
cmp al, 1
jne 0x42083a
push esi
lea ecx, [esp + 0x64]
mov dword [esp + 0xc], str.time.windows.com
call fcn.0042e980
lea ecx, [esp + 0x34]
call fcn.0042e250
lea ecx, [esp + 0x3c]
call fcn.0042e250
lea ecx, [esp + 0x44]
call fcn.0042e250
lea ecx, [esp + 0x4c]
call fcn.0042e250
xor esi, esi
mov edx, dword [esp + esi*4 + 0xc]
push 0x7b
lea ecx, [esp + 0x30]
push ecx
push edx
lea ecx, [esp + 0x70]
call fcn.0042e9b0
test eax, eax
jne 0x4207ec
inc esi
cmp esi, 1
jb 0x4207c2
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, ebx
pop esi
jmp 0x420849
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0x48]
call fcn.0042e7d0
lea ecx, [esp + 0x1c]
push ecx
lea edx, [esp + 0x10]
push edx
lea ecx, [esp + 0x6c]
call fcn.0042e620
push 0xffffffffffffffff
lea eax, [esp + 0x20]
push eax
lea ecx, [esp + 0x14]
call fcn.00419b00
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
mov dword [edi], ecx
mov dword [edi + 4], edx
mov ebx, 1
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, ebx
pop esi
jmp 0x420849
push str.Winsock_stack_does_not_support_version_which_this_program_requires_n
call fcn.0046b242
add esp, 4
xor eax, eax
mov ecx, dword [esp + 0x210]
pop edi
pop ebx
xor ecx, esp
call fcn.00469030
add esp, 0x20c
ret 4

Function at 0x421520
Capabilities:
Create process on windows

Disassembly:
jmp fcn.00420a80
mov ecx, dword [0x4c1390]
test ecx, ecx
jne 0x42152d
xor eax, eax
ret
jmp 0x421290
Function at 0x4235a0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x48acab
mov eax, dword fs:[0]
push eax
sub esp, 0x440
mov eax, dword [0x4bcb20]
xor eax, esp
mov dword [esp + 0x438], eax
push ebx
push esi
push edi
mov eax, dword [0x4bcb20]
xor eax, esp
push eax
lea eax, [esp + 0x450]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
push 0x200
xor edi, edi
lea ecx, [esp + 0x3a]
xor eax, eax
push edi
push ecx
mov word [esp + 0x40], ax
call fcn.004683b0
push 0x200
lea eax, [esp + 0x24e]
xor edx, edx
push edi
push eax
mov word [esp + 0x254], dx
call fcn.004683b0
push 0x100
lea ecx, [esp + 0x258]
push ecx
push 0x100
lea edx, [esp + 0x58]
push edx
push edi
push edi
push edi
push edi
push esi
call fcn.0046a4f2
add esp, 0x3c
lea eax, [esp + 0x23c]
push eax
lea ecx, [esp + 0x38]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcatW]
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcmpiW]
push str.AcroRd32.exe
lea edx, [esp + 0x38]
push edx
call ebx
test eax, eax
jne 0x423688
push 4
lea eax, [esp + 0x14]
push eax
push 4
push str.bProtectedMode
push str.SoftwareAdobeAcrobat_Reader10.0Privileged
push closesocket
mov dword [esp + 0x28], edi
call dword [sym.imp.SHLWAPI.dll_SHSetValueW]
mov dword [esp + 0x1c], str.acrord32.exe
mov dword [esp + 0x20], str.acrobat.exe
mov dword [esp + 0x24], str.ACDSeePro1.exe
mov dword [esp + 0x28], str.ACDSeePro2.exe
mov dword [esp + 0x2c], str.ACDSeePro3.exe
mov dword [esp + 0x30], str.Photoshop.exe
jmp 0x4236c0
mov esi, dword [esp + edi*4 + 0x1c]
lea ecx, [esp + 0x34]
push ecx
push esi
call ebx
test eax, eax
jne 0x423711
lea ecx, [esp + 0x14]
call fcn.0042c2d0
push ecx
mov ecx, esp
mov dword [esp + 0x14], esp
push esi
mov dword [esp + 0x460], 0
call fcn.0041afa0
lea ecx, [esp + 0x18]
call fcn.0042c340
or ecx, 0xffffffff
mov dword [esp + 0x458], ecx
cmp eax, ecx
lea ecx, [esp + 0x14]
jne 0x423742
call fcn.0042c2f0
inc edi
cmp edi, 6
jb 0x4236c0
mov eax, 1
mov ecx, dword [esp + 0x450]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x438]
xor ecx, esp
call fcn.00469030
mov esp, ebp
pop ebp
ret 4
call fcn.0042c2f0
xor eax, eax
jmp 0x42371c
Function at 0x424f50
Capabilities:
Copy file

Disassembly:
push 0xffffffffffffffff
push 0x48adf0
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x4bcb20]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov edi, ecx
mov eax, dword [esp + 0x20]
add eax, 0xfffffff0
push eax
mov dword [esp + 0x1c], 0
call fcn.0041a0e0
add eax, 0x10
add esp, 4
mov dword [esp + 0xc], eax
push 1
push 0x4a1380
lea ecx, [esp + 0x14]
mov byte [esp + 0x20], 1
call fcn.0041a830
lea ecx, [edi + 0x578]
test ecx, ecx
jne 0x424fb7
xor eax, eax
jmp 0x424fcf
mov eax, ecx
lea esi, [eax + 2]
lea esp, [esp]
mov dx, word [eax]
add eax, 2
test dx, dx
jne 0x424fc0
sub eax, esi
sar eax, 1
push eax
push ecx
lea ecx, [esp + 0x14]
call fcn.0041a830
lea edx, [edi + 0x67a]
test edx, edx
jne 0x424fe8
xor eax, eax
jmp 0x424fff
mov eax, edx
lea esi, [eax + 2]
lea ecx, [ecx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x424ff0
sub eax, esi
sar eax, 1
push eax
push edx
lea ecx, [esp + 0x14]
call fcn.0041a830
mov esi, dword [esp + 0xc]
push 0
push esi
add edi, 4
push edi
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov edi, eax
lea eax, [esi - 0x10]
mov byte [esp + 0x18], 0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42503e
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [esp + 0x20]
add eax, 0xfffffff0
mov dword [esp + 0x18], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x425066
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, edi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x10
ret 4
Function at 0x425080
Capabilities:
Copy file

Disassembly:
push 0xffffffffffffffff
push 0x48ae20
mov eax, dword fs:[0]
push eax
push ecx
push ebp
push esi
push edi
mov eax, dword [0x4bcb20]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0x1c], 0
call fcn.0041f420
test eax, eax
jne 0x4250f6
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
mov dword [esp + 0x1c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4250df
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
xor eax, eax
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
add esp, 0x10
ret 4
push 2
lea ecx, [esi + 0xabd]
push ecx
lea edi, [esi + 4]
push edi
call eax
add esp, 0xc
mov ecx, esi
mov ebp, eax
call fcn.0041f4d0
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
test ebp, ebp
jne 0x425133
mov dword [esp + 0x1c], 0xffffffff
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jmp 0x4250d3
push eax
call fcn.0041a0e0
add eax, 0x10
add esp, 4
mov dword [esp + 0x10], eax
push 0x4a1380
lea ecx, [esp + 0x14]
mov byte [esp + 0x20], 1
call fcn.0041af60
lea ecx, [esi + 0x578]
push ecx
lea ecx, [esp + 0x14]
call fcn.0041af60
add esi, 0x67a
push esi
lea ecx, [esp + 0x14]
call fcn.0041af60
mov esi, dword [esp + 0x10]
push 0
push esi
push edi
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov edi, eax
lea eax, [esi - 0x10]
mov byte [esp + 0x1c], 0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x4251a7
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
mov dword [esp + 0x1c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4251cf
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, edi
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
add esp, 0x10
ret 4
Function at 0x428400
Capabilities:
Link many functions at runtime

Disassembly:
mov eax, dword [esp + 4]
push ebx
xor ebx, ebx
push esi
mov esi, ecx
push eax
mov dword [esi], vtable.CEt99Ex.0
mov dword [esi + 8], eax
mov dword [esi + 0xc], ebx
mov dword [esi + 4], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x10], ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov dword [esi + 0xc], eax
cmp eax, ebx
je 0x4284af
cmp eax, 0xffffffff
je 0x4284af
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.et_FindToken
push eax
call edi
mov dword [esi + 0x14], eax
mov eax, dword [esi + 0xc]
push str.et_OpenToken
push eax
call edi
mov ecx, dword [esi + 0xc]
push str.et_CloseToken
push ecx
mov dword [esi + 0x18], eax
call edi
mov edx, dword [esi + 0xc]
push str.et_Verify
push edx
mov dword [esi + 0x1c], eax
call edi
mov dword [esi + 0x20], eax
mov eax, dword [esi + 0xc]
push str.et_Read
push eax
call edi
mov dword [esi + 0x24], eax
pop edi
cmp dword [esi + 0x14], ebx
je 0x4284af
cmp dword [esi + 0x18], ebx
je 0x4284af
cmp dword [esi + 0x1c], ebx
je 0x4284af
cmp dword [esi + 0x20], ebx
je 0x4284af
cmp eax, ebx
mov eax, esi
je 0x4284b1
mov dword [esi + 0x10], 1
pop esi
pop ebx
ret 4
mov eax, esi
pop esi
pop ebx
ret 4

Function at 0x428690
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 8]
lea eax, [esp]
push eax
push 0x20019
push 0
push ecx
push edx
mov dword [esp + 0x14], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x4286be
xor eax, eax
pop ecx
ret 0x18
mov ecx, dword [esp + 0x18]
push esi
lea eax, [esp + 0x20]
push eax
mov eax, dword [esp + 0x18]
push ecx
mov ecx, dword [esp + 0xc]
lea edx, [esp + 0x20]
push edx
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov edx, dword [esp + 4]
push edx
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test esi, esi
sete al
pop esi
pop ecx
ret 0x18
Function at 0x428780
Capabilities:
Query or enumerate registry key

Disassembly:
push ecx
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 8]
push edi
lea eax, [esp + 4]
push eax
push 0x20019
xor edi, edi
push edi
push ecx
push edx
mov dword [esp + 0x18], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, edi
je 0x4287ae
xor eax, eax
pop edi
pop ecx
ret 0x10
mov eax, dword [esp + 0x18]
push ebx
mov ebx, dword [esp + 0x18]
push ebp
mov ebp, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
shr eax, 0xa
push esi
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], 0x200
mov edi, edi
mov ecx, dword [esp + 0x10]
push 0
push 0
push 0
push 0
lea eax, [esp + 0x2c]
push eax
push ebx
push edi
push ecx
call ebp
mov esi, eax
inc edi
cmp esi, 0x103
je 0x428809
cmp edi, dword [esp + 0x18]
ja 0x428809
add ebx, 0x400
mov dword [esp + 0x1c], 0x200
test esi, esi
je 0x4287d0
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
je 0x42882a
cmp esi, 0x103
je 0x42882a
pop esi
pop ebp
pop ebx
xor eax, eax
pop edi
pop ecx
ret 0x10
pop esi
pop ebp
pop ebx
mov eax, 1
pop edi
pop ecx
ret 0x10
Function at 0x42a710
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 8]
lea eax, [esp]
push eax
push 0x20019
push 0
push ecx
push edx
mov dword [esp + 0x14], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x42a73c
xor eax, eax
pop ecx
ret
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x18]
push esi
push eax
mov eax, dword [esp + 0x18]
push ecx
mov ecx, dword [esp + 0xc]
lea edx, [esp + 0x20]
push edx
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov edx, dword [esp + 4]
push edx
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test esi, esi
sete al
pop esi
pop ecx
ret

Function at 0x42a780
Capabilities:
Check if file exists
Get file attributes
Persist via run registry key
Query environment variable

Disassembly:
sub esp, 0xa0c
mov eax, dword [0x4bcb20]
xor eax, esp
mov dword [esp + 0xa08], eax
push esi
mov esi, dword [esp + 0xa14]
xor eax, eax
push 0x3fe
push eax
lea ecx, [esp + 0x616]
push ecx
mov dword [esp + 0x10], 0x400
mov word [esp + 0x618], ax
call fcn.004683b0
lea edx, [esp + 0x10]
push edx
lea eax, [esp + 0x61c]
push eax
push 1
push str.CDGRegedit
push str.SOFTWAREMicrosoftWindowsCurrentVersionRun
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.0042a710
add esp, 0x24
test eax, eax
jne 0x42a801
pop esi
mov ecx, dword [esp + 0xa08]
xor ecx, esp
call fcn.00469030
add esp, 0xa0c
ret
push edi
xor ecx, ecx
push 0x400
push ecx
lea edx, [esp + 0x216]
push edx
mov word [esp + 0x218], cx
call fcn.004683b0
add esp, 0xc
push 0x200
lea eax, [esp + 0x210]
push eax
push str.USERPROFILE
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
mov edi, dword [sym.imp.KERNEL32.dll_lstrcatW]
push str.EstTemp_
lea ecx, [esp + 0x210]
push ecx
call edi
lea edx, [esp + 0x20c]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x42a87c
test al, 0x10
je 0x42a87c
push 0x200
lea eax, [esp + 0x210]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
jmp 0x42a8d1
xor ecx, ecx
push 0x1fe
push ecx
lea edx, [esp + 0x16]
push edx
mov word [esp + 0x18], cx
call fcn.004683b0
push 0
push 0
push 0
push 0
push 0x100
lea eax, [esp + 0x2c]
push eax
push 0x100
lea ecx, [esp + 0x638]
push esi
push ecx
mov dword [esi], 0
call fcn.0046a4f2
add esp, 0x30
lea edx, [esp + 0xc]
push edx
push esi
call edi
push str.TEMP_
push esi
call edi
mov ecx, dword [esp + 0xa10]
pop edi
pop esi
xor ecx, esp
mov eax, 1
call fcn.00469030
add esp, 0xa0c
ret
Function at 0x42a8f0
Capabilities:
Parse pe header
Read file on windows

Disassembly:
sub esp, 0x380
mov eax, dword [0x4bcb20]
xor eax, esp
mov dword [esp + 0x37c], eax
push esi
mov esi, dword [esp + 0x388]
push 0x3c
lea eax, [esp + 0x28]
push 0
push eax
mov dword [esp + 0x2c], 0
call fcn.004683b0
xor ecx, ecx
push 0x1fe
push ecx
lea edx, [esp + 0x196]
push edx
mov word [esp + 0x198], cx
call fcn.004683b0
lea eax, [esp + 0x198]
push eax
call fcn.0042a780
push 0
push 0
push 0x100
lea ecx, [esp + 0x1a8]
push ecx
push 0
push 0
push 0
push 0
push esi
call fcn.0046a4f2
add esp, 0x40
lea edx, [esp + 0x180]
push str.ugs_router
push edx
call fcn.0046b714
add esp, 8
test eax, eax
jne 0x42a99f
xor eax, eax
pop esi
mov ecx, dword [esp + 0x37c]
xor ecx, esp
call fcn.00469030
add esp, 0x380
ret
lea eax, [esp + 0x180]
push str.proe
push eax
call fcn.0046b714
add esp, 8
test eax, eax
je 0x42a987
lea ecx, [esp + 0x180]
push str.VSLauncher
push ecx
call fcn.0046b714
add esp, 8
test eax, eax
je 0x42a987
lea edx, [esp + 0x180]
push str.AcLauncher
push edx
call fcn.0046b714
add esp, 8
test eax, eax
je 0x42a987
push 0
push 0x80
push 3
push 0
push 1
push closesocket
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x42a987
push edi
mov edi, dword [sym.imp.KERNEL32.dll_ReadFile]
push 0
lea eax, [esp + 0xc]
push eax
push 0x40
lea ecx, [esp + 0x150]
push ecx
push esi
call edi
test eax, eax
je 0x42aa9d
mov edx, 0x5a4d
cmp dx, word [esp + 0x144]
jne 0x42aa9d
push 0
lea eax, [esp + 0xc]
push eax
push 0x40
lea ecx, [esp + 0x30]
push ecx
push esi
call edi
test eax, eax
je 0x42aa9d
mov edx, dword [esp + 0x180]
push 0
push 0
push edx
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x42aa9d
push 0
lea eax, [esp + 0xc]
push eax
push 4
lea ecx, [esp + 0x18]
push ecx
push esi
call edi
test eax, eax
je 0x42aa9d
cmp dword [esp + 0xc], 0x4550
jne 0x42aa9d
push 0
lea edx, [esp + 0xc]
push edx
push 0x14
lea eax, [esp + 0x1c]
push eax
push esi
call edi
test eax, eax
jne 0x42aabd
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x37c]
xor ecx, esp
call fcn.00469030
add esp, 0x380
ret
push 0
lea ecx, [esp + 0xc]
push ecx
push 0xe0
lea edx, [esp + 0x70]
push edx
push esi
call edi
push esi
test eax, eax
je 0x42aa9e
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x384]
xor eax, eax
cmp word [esp + 0xa8], 2
pop edi
sete al
pop esi
xor ecx, esp
call fcn.00469030
add esp, 0x380
ret
Function at 0x42b070
Capabilities:
Read .ini file

Disassembly:
sub esp, 0x404
mov eax, dword [0x4bcb20]
xor eax, esp
mov dword [esp + 0x400], eax
push ebx
push ebp
mov ebp, dword [esp + 0x410]
push esi
push edi
mov edi, dword [esp + 0x41c]
xor eax, eax
push 0x3fe
mov esi, ecx
push eax
lea ecx, [esp + 0x1a]
push ecx
mov word [esp + 0x1c], ax
call fcn.004683b0
mov edx, dword [esi + 0x7c]
add esp, 0xc
push edx
lea eax, [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
lea eax, [esp + 0x10]
lea edx, [eax + 2]
jmp 0x42b0d0
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x42b0d0
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatW]
sub eax, edx
sar eax, 1
cmp word [esp + eax*2 + 0xe], 0x5c
je 0x42b0f9
push 0x4a1380
lea ecx, [esp + 0x14]
push ecx
call ebx
push str.PCID.DAT
lea edx, [esp + 0x14]
push edx
call ebx
mov ecx, dword [esi + 0x80]
lea eax, [esp + 0x10]
push eax
push 0
push str.Auto
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntW]
lea edx, [esp + 0x10]
push edx
push 0x200
push edi
push 0
mov dword [ebp], eax
mov eax, dword [esi + 0x80]
push str.Pcid
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
xor ecx, ecx
test eax, eax
setg cl
pop edi
pop esi
pop ebp
pop ebx
mov eax, ecx
mov ecx, dword [esp + 0x400]
xor ecx, esp
call fcn.00469030
add esp, 0x404
ret 8
Function at 0x42e4f0
Capabilities:
Create udp socket

Disassembly:
push esi
push 0
push 2
push 2
mov esi, ecx
call dword [sym.imp.WS2_32.dll_socket]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov dword [esi], eax
pop esi
mov eax, ecx
ret

Function at 0x42e510
Capabilities:
Connect socket

Disassembly:
mov eax, dword [esp + 8]
mov edx, dword [esp + 4]
push eax
mov eax, dword [ecx]
push edx
push eax
call dword [sym.imp.WS2_32.dll_connect]
neg eax
sbb eax, eax
inc eax
ret 8

Function at 0x42e5a0
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
push esi
mov esi, dword [esp + 0x118]
mov eax, 0x10624dd3
mul esi
mov eax, dword [ecx]
shr edx, 6
mov dword [esp + 4], edx
imul edx, edx, 0x3e8
lea ecx, [esp + 4]
push ecx
push 0
sub esi, edx
push 0
lea edx, [esp + 0x18]
push edx
push 0
mov dword [esp + 0x1c], esi
mov dword [esp + 0x24], eax
mov dword [esp + 0x20], 1
call dword [sym.imp.WS2_32.dll_select]
pop esi
cmp eax, 0xffffffff
jne 0x42e5fd
xor eax, eax
add esp, 0x10c
ret 8
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov eax, 1
mov dword [edx], ecx
add esp, 0x10c
ret 8

Function at 0x42e8c0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x4bcb20]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov ebx, ecx
test edi, edi
jne 0x42e8e0
xor esi, esi
jmp 0x42e90b
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
inc eax
cmp eax, 0x3fffffff
jle 0x42e8f3
xor esi, esi
jmp 0x42e90b
lea esi, [eax + eax]
mov eax, esi
call fcn.00469040
mov eax, esp
push 3
push esi
push edi
push eax
call fcn.004185e0
mov esi, eax
mov ecx, dword [ebp + 0xc]
xor eax, eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
mov eax, 2
push ecx
mov word [ebp - 0x14], ax
call dword [sym.imp.WS2_32.dll_htons]
push esi
mov word [ebp - 0x12], ax
call dword [sym.imp.WS2_32.dll_inet_addr]
mov dword [ebp - 0x10], eax
cmp eax, 0xffffffff
jne 0x42e954
push esi
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
je 0x42e977
mov edx, dword [eax + 0xc]
mov eax, dword [edx]
mov ecx, dword [eax]
mov dword [ebp - 0x10], ecx
push 0x10
lea edx, [ebp - 0x14]
push edx
mov ecx, ebx
call fcn.0042e510
lea esp, [ebp - 0x20]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00469030
mov esp, ebp
pop ebp
ret 8
xor eax, eax
jmp 0x42e961