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Windows Analysis Report
d3d11_hook.exe

Overview

General Information

Sample name:	d3d11_hook.exe
Analysis ID:	1545838
MD5:	8176aa431cb8e5204cd512834dcb81b8
SHA1:	8a92ae0db3cc9c7cd5dac2d75358fde13db60b52
SHA256:	60dd5f2cab860dff3fa2a8dc9391ac1fc2de61c03f3d7af92d46bae7ce91b0db
Tags:	exeuser-lontze7
Infos:

Detection

Score:	52
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

AI detected suspicious sample

Contains functionality to inject threads in other processes

Found potential dummy code loops (likely to delay analysis)

Contains functionality to check if a debugger is running (IsDebuggerPresent)

Detected potential crypto function

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

May sleep (evasive loops) to hinder dynamic analysis

Program does not show much activity (idle)

Sample execution stops while process was sleeping (likely an evasion)

Classification

Process Tree

System is w10x64

d3d11_hook.exe (PID: 3212 cmdline: "C:\Users\user\Desktop\d3d11_hook.exe" MD5: 8176AA431CB8E5204CD512834DCB81B8)

conhost.exe (PID: 4364 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: 0D698AF330FD17BEE3BF90011D49251D)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

AI detected suspicious sample

Source: Submited Sample

Integrated Neural Analysis Model: Matched 98.6% probability

Source: d3d11_hook.exe

Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE

Source:	Binary string: C:\Users\WeepingAngel\Desktop\CodeX Injector\Injectzor\CodeX DLL Loader\x64\Release\CodeX DLL injector.pdb source: d3d11_hook.exe
Source:	Binary string: C:\Users\WeepingAngel\Desktop\CodeX Injector\Injectzor\CodeX DLL Loader\x64\Release\CodeX DLL injector.pdb%% source: d3d11_hook.exe

Source: C:\Users\user\Desktop\d3d11_hook.exe

Code function: 0_2_00007FF7EFC61250

0_2_00007FF7EFC61250

Source: classification engine

Classification label: mal52.evad.winEXE@2/1@0/0

Source: C:\Users\user\Desktop\d3d11_hook.exe

Code function: 0_2_00007FF7EFC61250 _time64,srand,rand,SetConsoleTitleW,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,CreateToolhelp32Snapshot,Process32FirstW,_wcsicmp,Process32NextW,CloseHandle,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z,OpenProcess,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,VirtualAllocEx,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@PEBX@Z,WriteProcessMemory,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,LoadLibraryW,CreateRemoteThread,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@PEBX@Z,WaitForSingleObject,GetExitCodeThread,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z,GetLastError,GetLastError,?wcerr@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,SleepEx,GetLastError,?wcerr@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z,CloseHandle,CloseHandle,GetLastError,GetLastError,GetLastError,?wcerr@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z,CloseHandle,GetLastError,?wcerr@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z,?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A,Sleep,_invalid_parameter_noinfo_noreturn,

0_2_00007FF7EFC61250

Source: C:\Windows\System32\conhost.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:4364:120:WilError_03

Source: d3d11_hook.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\d3d11_hook.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Source: unknown	Process created: C:\Users\user\Desktop\d3d11_hook.exe "C:\Users\user\Desktop\d3d11_hook.exe"
Source: C:\Users\user\Desktop\d3d11_hook.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1

Source: C:\Users\user\Desktop\d3d11_hook.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe	Section loaded: msvcp140.dll	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe	Section loaded: vcruntime140_1.dll	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe	Section loaded: vcruntime140.dll	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe	Section loaded: vcruntime140.dll	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe	Section loaded: vcruntime140_1.dll	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe	Section loaded: vcruntime140.dll	Jump to behavior

Source: d3d11_hook.exe

Static PE information: Image base 0x140000000 > 0x60000000

Source: d3d11_hook.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IMPORT
Source: d3d11_hook.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_RESOURCE
Source: d3d11_hook.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_BASERELOC
Source: d3d11_hook.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG
Source: d3d11_hook.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG
Source: d3d11_hook.exe	Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_IAT

Source: d3d11_hook.exe

Static PE information: HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE

Source: d3d11_hook.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: C:\Users\WeepingAngel\Desktop\CodeX Injector\Injectzor\CodeX DLL Loader\x64\Release\CodeX DLL injector.pdb source: d3d11_hook.exe
Source:	Binary string: C:\Users\WeepingAngel\Desktop\CodeX Injector\Injectzor\CodeX DLL Loader\x64\Release\CodeX DLL injector.pdb%% source: d3d11_hook.exe

Source: d3d11_hook.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: d3d11_hook.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: d3d11_hook.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: d3d11_hook.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: d3d11_hook.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Source: C:\Users\user\Desktop\d3d11_hook.exe	Window / User API: threadDelayed 3895	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe	Window / User API: threadDelayed 6104	Jump to behavior
Source: C:\Windows\System32\conhost.exe	Window / User API: threadDelayed 8385	Jump to behavior

Source: C:\Users\user\Desktop\d3d11_hook.exe TID: 3636	Thread sleep count: 3895 > 30	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe TID: 3636	Thread sleep time: -3895000s >= -30000s	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe TID: 3636	Thread sleep count: 6104 > 30	Jump to behavior
Source: C:\Users\user\Desktop\d3d11_hook.exe TID: 3636	Thread sleep time: -6104000s >= -30000s	Jump to behavior

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Users\user\Desktop\d3d11_hook.exe	Last function: Thread delayed
Source: C:\Users\user\Desktop\d3d11_hook.exe	Last function: Thread delayed

Source: C:\Users\user\Desktop\d3d11_hook.exe

Process information queried: ProcessInformation

Jump to behavior

Anti Debugging

Found potential dummy code loops (likely to delay analysis)

Source: C:\Users\user\Desktop\d3d11_hook.exe

Process Stats: CPU usage > 42% for more than 60s

Source: C:\Users\user\Desktop\d3d11_hook.exe

Code function: 0_2_00007FF7EFC62690 IsProcessorFeaturePresent,memset,RtlCaptureContext,RtlLookupFunctionEntry,RtlVirtualUnwind,memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,

0_2_00007FF7EFC62690

Source: all processes

Thread injection, dropped files, key value created, disk infection and DNS query: no activity detected

Source: C:\Users\user\Desktop\d3d11_hook.exe	Code function: 0_2_00007FF7EFC62388 SetUnhandledExceptionFilter,UnhandledExceptionFilter,GetCurrentProcess,TerminateProcess,	0_2_00007FF7EFC62388
Source: C:\Users\user\Desktop\d3d11_hook.exe	Code function: 0_2_00007FF7EFC62690 IsProcessorFeaturePresent,memset,RtlCaptureContext,RtlLookupFunctionEntry,RtlVirtualUnwind,memset,IsDebuggerPresent,SetUnhandledExceptionFilter,UnhandledExceptionFilter,	0_2_00007FF7EFC62690
Source: C:\Users\user\Desktop\d3d11_hook.exe	Code function: 0_2_00007FF7EFC62834 SetUnhandledExceptionFilter,	0_2_00007FF7EFC62834

HIPS / PFW / Operating System Protection Evasion

Contains functionality to inject threads in other processes

Source: C:\Users\user\Desktop\d3d11_hook.exe

0_2_00007FF7EFC61250

Source: C:\Users\user\Desktop\d3d11_hook.exe

Code function: 0_2_00007FF7EFC6256C GetSystemTimeAsFileTime,GetCurrentThreadId,GetCurrentProcessId,QueryPerformanceCounter,

0_2_00007FF7EFC6256C

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	1 DLL Side-Loading	11 Process Injection	111 Virtualization/Sandbox Evasion	OS Credential Dumping	1 System Time Discovery	Remote Services	1 Archive Collected Data	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	1 DLL Side-Loading	11 Process Injection	LSASS Memory	11 Security Software Discovery	Remote Desktop Protocol	Data from Removable Media	Junk Data	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	1 DLL Side-Loading	Security Account Manager	111 Virtualization/Sandbox Evasion	SMB/Windows Admin Shares	Data from Network Shared Drive	Steganography	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	2 Process Discovery	Distributed Component Object Model	Input Capture	Protocol Impersonation	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	1 Application Window Discovery	SSH	Keylogging	Fallback Channels	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	Steganography	Cached Domain Credentials	2 System Information Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Source	Detection	Scanner	Label	Link
d3d11_hook.exe	11%	ReversingLabs

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1545838
Start date and time:	2024-10-31 06:45:06 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 6m 26s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	9
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	d3d11_hook.exe
Detection:	MAL
Classification:	mal52.evad.winEXE@2/1@0/0
EGA Information:	Successful, ratio: 100%
HCA Information:	Successful, ratio: 100% Number of executed functions: 4 Number of non-executed functions: 3
Cookbook Comments:	Found application associated with file extension: .exe Override analysis time to 240000 for current running targets taking high CPU consumption

Warnings

Exclude process from analysis (whitelisted): dllhost.exe, RuntimeBroker.exe, WMIADAP.exe, SIHClient.exe, backgroundTaskHost.exe, svchost.exe
Excluded domains from analysis (whitelisted): client.wns.windows.com, ocsp.digicert.com, otelrules.azureedge.net, slscr.update.microsoft.com, ctldl.windowsupdate.com, fe3cr.delivery.mp.microsoft.com
Not all processes where analyzed, report is missing behavior information
VT rate limit hit for: d3d11_hook.exe

Simulations

Behavior and APIs

Time	Type	Description
01:46:31	API Interceptor	25976x Sleep call for process: d3d11_hook.exe modified
01:48:05	API Interceptor	6790x Sleep call for process: conhost.exe modified

Process:	C:\Users\user\Desktop\d3d11_hook.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	102855
Entropy (8bit):	4.258365938035341
Encrypted:	false
SSDEEP:	48:fsR3cJIVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVm:fsBcJx
MD5:	D01B2D17D1E256B9875024C07D047719
SHA1:	D0B6B3A8B1A929E32858E8469713CE9ECB654EBB
SHA-256:	61BE0B1B962987E5EA1A03B3B6F1D5C9AC83AA0FCE4348F9DD7D95A8FD0C48A2
SHA-512:	0440F640844B02DFDADA15477D933619F4CDAC4F01D6EE7DAABCC0F6CD1A807FC1993B2AA960EC976FFD98596EFFD4491BD656FEB3DFEFAAB2314E76F6063A50
Malicious:	false
Reputation:	low
Preview:	[+] Using predefined DLL path: C:\Windows\Temp\CodeX\Codex.dll..[+] Using predefined process name: GTA5.exe..[+] Attempting to get the process ID.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found, retrying.....[-] Process not found,

Static File Info

General

File type:	PE32+ executable (console) x86-64, for MS Windows
Entropy (8bit):	5.073220909158112
TrID:	Win64 Executable Console (202006/5) 92.65% Win64 Executable (generic) (12005/4) 5.51% Generic Win/DOS Executable (2004/3) 0.92% DOS Executable Generic (2002/1) 0.92% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	d3d11_hook.exe
File size:	22'016 bytes
MD5:	8176aa431cb8e5204cd512834dcb81b8
SHA1:	8a92ae0db3cc9c7cd5dac2d75358fde13db60b52
SHA256:	60dd5f2cab860dff3fa2a8dc9391ac1fc2de61c03f3d7af92d46bae7ce91b0db
SHA512:	b000a2a592de5f547af2252ae9879474c9acf4a0f5d082b34018a3f2382fe6c3fde9cdedfc2cfd5351847bbac503cb04c52dc0f97d33ff3032184e9b7277d7b3
SSDEEP:	384:muVa1v0qNwv7gN0bc0lsfnXC0vHwNmirOWMTeVr4Xk6pa3S7tbT7:7aVtw6uJWvC0vHrna3S7t
TLSH:	4CA2F607B7E609D5F172B374C8764A0AD676B8225B32E2DF2781455D0F76BD0AC3AB02
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......,.q.h...h...h...a...x...nA..b...nA..k...nA..r...nA..n....A..k...h........A..i....A..i....A..i...Richh..........................

File Icon


Icon Hash:	00928e8e8686b000

Static PE Info

General

Entrypoint:	0x140002130
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x140000000
Subsystem:	windows cui
Image File Characteristics:	EXECUTABLE_IMAGE, LARGE_ADDRESS_AWARE
DLL Characteristics:	HIGH_ENTROPY_VA, DYNAMIC_BASE, NX_COMPAT, TERMINAL_SERVER_AWARE
Time Stamp:	0x66A657F9 [Sun Jul 28 14:38:49 2024 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	6
OS Version Minor:	0
File Version Major:	6
File Version Minor:	0
Subsystem Version Major:	6
Subsystem Version Minor:	0
Import Hash:	1c6915d78935974aff0f1b3cde9c1c1f

Entrypoint Preview

Instruction
dec eax
sub esp, 28h
call 00007FA63C880818h
dec eax
add esp, 28h
jmp 00007FA63C880257h
int3
int3
dec eax
sub esp, 28h
call 00007FA63C880D5Ch
test eax, eax
je 00007FA63C880403h
dec eax
mov eax, dword ptr [00000030h]
dec eax
mov ecx, dword ptr [eax+08h]
jmp 00007FA63C8803E7h
dec eax
cmp ecx, eax
je 00007FA63C8803F6h
xor eax, eax
dec eax
cmpxchg dword ptr [00004028h], ecx
jne 00007FA63C8803D0h
xor al, al
dec eax
add esp, 28h
ret
mov al, 01h
jmp 00007FA63C8803D9h
int3
int3
int3
dec eax
sub esp, 28h
test ecx, ecx
jne 00007FA63C8803E9h
mov byte ptr [00004011h], 00000001h
call 00007FA63C880B69h
call 00007FA63C880888h
test al, al
jne 00007FA63C8803E6h
xor al, al
jmp 00007FA63C8803F6h
call 00007FA63C88087Bh
test al, al
jne 00007FA63C8803EBh
xor ecx, ecx
call 00007FA63C880870h
jmp 00007FA63C8803CCh
mov al, 01h
dec eax
add esp, 28h
ret
int3
int3
inc eax
push ebx
dec eax
sub esp, 20h
cmp byte ptr [00003FD8h], 00000000h
mov ebx, ecx
jne 00007FA63C880449h
cmp ecx, 01h
jnbe 00007FA63C88044Ch
call 00007FA63C880CD2h
test eax, eax
je 00007FA63C88040Ah
test ebx, ebx
jne 00007FA63C880406h
dec eax
lea ecx, dword ptr [00003FC2h]
call 00007FA63C880D72h
test eax, eax
jne 00007FA63C8803F2h
dec eax
lea ecx, dword ptr [00003FCAh]
call 00007FA63C880462h

Rich Headers

Programming Language:

[IMP] VS2008 SP1 build 30729

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x4964	0x104	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x8000	0x1e8	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x7000	0x270	.pdata
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x9000	0x68	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x3e60	0x70	.rdata
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x3d20	0x140	.rdata
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x3000	0x328	.rdata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	MD5	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x1e3b	0x2000	3ca838bb7c832c32e3af63295ef3b04b	False	0.5601806640625	data	5.825810594858208	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.rdata	0x3000	0x27fe	0x2800	20a3c521f9d50f02cac590a4f52a1ced	False	0.352734375	data	4.264143032365961	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0x6000	0x790	0x200	3a8d18574b34f51470131502efe8b62f	False	0.251953125	DOS executable (block device driver)	2.2468040619716882	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.pdata	0x7000	0x270	0x400	02f0e7dbb67348ccc9983b20923ee05a	False	0.33984375	PEX Binary Archive	2.6819522768975532	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.rsrc	0x8000	0x1e8	0x200	aab75a50651b831a187cc100e6f72a34	False	0.537109375	data	4.750765792544915	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x9000	0x68	0x200	529d3ecd9207788ca3c1c52837cfe596	False	0.228515625	data	1.4348517077546163	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country	ZLIB Complexity
RT_MANIFEST	0x8060	0x188	XML 1.0 document, ASCII text, with CRLF line terminators	English	United States	0.5892857142857143

Imports

DLL	Import
KERNEL32.dll	WriteProcessMemory, WaitForSingleObject, OpenProcess, CreateToolhelp32Snapshot, GetExitCodeThread, Sleep, GetLastError, Process32NextW, Process32FirstW, CloseHandle, LoadLibraryW, VirtualAllocEx, CreateRemoteThread, SetConsoleTitleW, RtlLookupFunctionEntry, RtlVirtualUnwind, UnhandledExceptionFilter, SetUnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, IsProcessorFeaturePresent, QueryPerformanceCounter, GetCurrentProcessId, GetCurrentThreadId, GetSystemTimeAsFileTime, InitializeSListHead, IsDebuggerPresent, GetModuleHandleW, RtlCaptureContext
MSVCP140.dll	??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z, ??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@PEBX@Z, ?getloc@ios_base@std@@QEBA?AVlocale@2@XZ, ?good@ios_base@std@@QEBA_NXZ, ?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z, ?widen@?$ctype@_W@std@@QEBA_WD@Z, ??Bid@locale@std@@QEAA_KXZ, ?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z, ??1_Lockit@std@@QEAA@XZ, ??0_Lockit@std@@QEAA@H@Z, ?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ, ?uncaught_exception@std@@YA_NXZ, ?wcout@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A, ?id@?$ctype@_W@std@@2V0locale@2@A, ?wcerr@std@@3V?$basic_ostream@_WU?$char_traits@_W@std@@@1@A, ?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ, ?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ, ?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z, ?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z
VCRUNTIME140_1.dll	__CxxFrameHandler4
VCRUNTIME140.dll	memset, __current_exception_context, _CxxThrowException, __C_specific_handler, __std_terminate, __std_exception_copy, __std_exception_destroy, memcpy, __current_exception
api-ms-win-crt-utility-l1-1-0.dll	rand, srand
api-ms-win-crt-string-l1-1-0.dll	_wcsicmp
api-ms-win-crt-time-l1-1-0.dll	_time64
api-ms-win-crt-runtime-l1-1-0.dll	_initialize_onexit_table, _register_onexit_function, _register_thread_local_exe_atexit_callback, _c_exit, terminate, _cexit, _initterm_e, __p___argv, __p___argc, _exit, _invalid_parameter_noinfo_noreturn, _seh_filter_exe, exit, _initterm, _get_initial_narrow_environment, _initialize_narrow_environment, _configure_narrow_argv, _crt_atexit, _set_app_type
api-ms-win-crt-heap-l1-1-0.dll	free, malloc, _callnewh, _set_new_mode
api-ms-win-crt-math-l1-1-0.dll	__setusermatherr
api-ms-win-crt-stdio-l1-1-0.dll	_set_fmode, __p__commode
api-ms-win-crt-locale-l1-1-0.dll	_configthreadlocale

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Network Behavior

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 31, 2024 06:46:01.314659119 CET	53	63538	1.1.1.1	192.168.2.6

Target ID:	0
Start time:	01:45:57
Start date:	31/10/2024
Path:	C:\Users\user\Desktop\d3d11_hook.exe
Wow64 process (32bit):	false
Commandline:	"C:\Users\user\Desktop\d3d11_hook.exe"
Imagebase:	0x7ff7efc60000
File size:	22'016 bytes
MD5 hash:	8176AA431CB8E5204CD512834DCB81B8
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	false

Show Windows behavior

Target ID:	1
Start time:	01:45:57
Start date:	31/10/2024
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff66e660000
File size:	862'208 bytes
MD5 hash:	0D698AF330FD17BEE3BF90011D49251D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	false

Show Windows behavior

Execution Graph

Execution Coverage:	25.6%
Dynamic/Decrypted Code Coverage:	0%
Signature Coverage:	39.7%
Total number of Nodes:	237
Total number of Limit Nodes:	1

Callgraph

Executed
Not Executed
Opacity -> Relevance
Disassembly available

Executed Functions

Function 00007FF7EFC61250 Relevance: 101.8, APIs: 36, Strings: 22, Instructions: 291
threadinjectionsleepCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

Part of subcall function 00007FF7EFC61E60: malloc.API-MS-WIN-CRT-HEAP-L1-1-0 ref: 00007FF7EFC61E7A

_time64.API-MS-WIN-CRT-TIME-L1-1-0 ref: 00007FF7EFC612DE
srand.API-MS-WIN-CRT-UTILITY-L1-1-0 ref: 00007FF7EFC612E7
rand.API-MS-WIN-CRT-UTILITY-L1-1-0 ref: 00007FF7EFC61311
SetConsoleTitleW.KERNEL32 ref: 00007FF7EFC6135B
CreateToolhelp32Snapshot.KERNEL32 ref: 00007FF7EFC613D7
Process32FirstW.KERNEL32 ref: 00007FF7EFC613FA
_wcsicmp.API-MS-WIN-CRT-STRING-L1-1-0 ref: 00007FF7EFC6141F
Process32NextW.KERNEL32 ref: 00007FF7EFC61431
CloseHandle.KERNELBASE ref: 00007FF7EFC61444
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z.MSVCP140 ref: 00007FF7EFC6146A
OpenProcess.KERNEL32 ref: 00007FF7EFC61482
VirtualAllocEx.KERNEL32 ref: 00007FF7EFC614C3
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@PEBX@Z.MSVCP140 ref: 00007FF7EFC614EE
WriteProcessMemory.KERNEL32 ref: 00007FF7EFC61514

Part of subcall function 00007FF7EFC618A0: ?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC6191A
Part of subcall function 00007FF7EFC618A0: ?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ.MSVCP140 ref: 00007FF7EFC6193A
Part of subcall function 00007FF7EFC618A0: ?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC6194A
Part of subcall function 00007FF7EFC618A0: ?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z.MSVCP140 ref: 00007FF7EFC61A2D
Part of subcall function 00007FF7EFC618A0: ?uncaught_exception@std@@YA_NXZ.MSVCP140 ref: 00007FF7EFC61A34
Part of subcall function 00007FF7EFC618A0: ?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ.MSVCP140 ref: 00007FF7EFC61A41

CreateRemoteThread.KERNEL32 ref: 00007FF7EFC61552
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@PEBX@Z.MSVCP140 ref: 00007FF7EFC61590

Part of subcall function 00007FF7EFC61A80: ?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC61B0A
Part of subcall function 00007FF7EFC61A80: ?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ.MSVCP140 ref: 00007FF7EFC61B2A
Part of subcall function 00007FF7EFC61A80: ?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC61B3A
Part of subcall function 00007FF7EFC61A80: ?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z.MSVCP140 ref: 00007FF7EFC61D5D
Part of subcall function 00007FF7EFC61A80: ?uncaught_exception@std@@YA_NXZ.MSVCP140 ref: 00007FF7EFC61D64
Part of subcall function 00007FF7EFC61A80: ?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ.MSVCP140 ref: 00007FF7EFC61D71

WaitForSingleObject.KERNEL32 ref: 00007FF7EFC615A6
GetExitCodeThread.KERNEL32 ref: 00007FF7EFC615B4
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z.MSVCP140 ref: 00007FF7EFC615DC

Part of subcall function 00007FF7EFC61A80: ?getloc@ios_base@std@@QEBA?AVlocale@2@XZ.MSVCP140 ref: 00007FF7EFC61B65
Part of subcall function 00007FF7EFC61A80: ??0_Lockit@std@@QEAA@H@Z.MSVCP140 ref: 00007FF7EFC61B7A
Part of subcall function 00007FF7EFC61A80: ??Bid@locale@std@@QEAA_KXZ.MSVCP140 ref: 00007FF7EFC61B94
Part of subcall function 00007FF7EFC61A80: ?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ.MSVCP140 ref: 00007FF7EFC61BC7
Part of subcall function 00007FF7EFC61A80: ?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z.MSVCP140 ref: 00007FF7EFC61BF4
Part of subcall function 00007FF7EFC61A80: std::_Facet_Register.LIBCPMT ref: 00007FF7EFC61C11
Part of subcall function 00007FF7EFC61A80: ??1_Lockit@std@@QEAA@XZ.MSVCP140 ref: 00007FF7EFC61C30
Part of subcall function 00007FF7EFC61A80: ?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC61C89
Part of subcall function 00007FF7EFC61A80: ?widen@?$ctype@_W@std@@QEBA_WD@Z.MSVCP140 ref: 00007FF7EFC61CC7

GetLastError.KERNEL32 ref: 00007FF7EFC615F5
GetLastError.KERNEL32 ref: 00007FF7EFC61655
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z.MSVCP140 ref: 00007FF7EFC61675
CloseHandle.KERNEL32 ref: 00007FF7EFC61686
CloseHandle.KERNEL32 ref: 00007FF7EFC6168F
GetLastError.KERNEL32 ref: 00007FF7EFC6169A
GetLastError.KERNEL32 ref: 00007FF7EFC616A9
GetLastError.KERNEL32 ref: 00007FF7EFC616B8
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z.MSVCP140 ref: 00007FF7EFC616D8
CloseHandle.KERNEL32 ref: 00007FF7EFC616E9
GetLastError.KERNEL32 ref: 00007FF7EFC616F1
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV01@K@Z.MSVCP140 ref: 00007FF7EFC61711
Sleep.KERNEL32 ref: 00007FF7EFC61737
_invalid_parameter_noinfo_noreturn.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF7EFC61777

Part of subcall function 00007FF7EFC618A0: ?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC61997

Part of subcall function 00007FF7EFC618A0: ?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z.MSVCP140 ref: 00007FF7EFC619C1
Part of subcall function 00007FF7EFC618A0: ?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC619E6

Strings

[+] Remote thread handle: , xrefs: 00007FF7EFC61577
[+] DLL path written to the target process successfully., xrefs: 00007FF7EFC61522
[-] Failed to create snapshot. Error code: , xrefs: 00007FF7EFC6160C
[-] Failed to allocate memory in the target process. Error code: , xrefs: 00007FF7EFC616BE
[-] Process not found, retrying..., xrefs: 00007FF7EFC61632
[-] Failed to get remote thread exit code. Error code: , xrefs: 00007FF7EFC6165B
[+] Remote thread created successfully., xrefs: 00007FF7EFC61564
[+] Using predefined DLL path: , xrefs: 00007FF7EFC61361
C:\Windows\Temp\CodeX\Codex.dll, xrefs: 00007FF7EFC61377, 00007FF7EFC61507
[+] Injection complete. Waiting for 5 seconds before exit..., xrefs: 00007FF7EFC6171F
[+] Memory allocated in the target process successfully at address: , xrefs: 00007FF7EFC614D5
[+] Process opened successfully., xrefs: 00007FF7EFC61499
[+] Remote thread exited with code: , xrefs: 00007FF7EFC615C2
[+] Using predefined process name: , xrefs: 00007FF7EFC6138B
[-] Failed to write DLL path to the target process. Error code: , xrefs: 00007FF7EFC616AF
[-] LoadLibraryW failed in the remote process. Error code: , xrefs: 00007FF7EFC615FB
[+] Process found! Process ID: , xrefs: 00007FF7EFC61452
[-] Failed to create remote thread. Error code: , xrefs: 00007FF7EFC616A0
0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz, xrefs: 00007FF7EFC612F9
[-] Failed to open the process. Error code: , xrefs: 00007FF7EFC616F9
GTA5.exe, xrefs: 00007FF7EFC613A1, 00007FF7EFC61410
[+] Attempting to get the process ID..., xrefs: 00007FF7EFC613B5

Memory Dump Source

Source File: 00000000.00000002.4575545159.00007FF7EFC61000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF7EFC60000, based on PE: true

Associated: 00000000.00000002.4575527868.00007FF7EFC60000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575564369.00007FF7EFC63000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575582242.00007FF7EFC66000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575600495.00007FF7EFC67000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff7efc60000_d3d11_hook.jbxd

Similarity

API ID: U?$char_traits@_W@std@@@std@@$??6?$basic_ostream@_V01@$ErrorLast$?good@ios_base@std@@CloseHandle$?sputc@?$basic_streambuf@_$?flush@?$basic_ostream@_?setstate@?$basic_ios@_?uncaught_exception@std@@CreateLockit@std@@Osfx@?$basic_ostream@_ProcessProcess32ThreadV12@W@std@@$??0_??1_?getloc@ios_base@std@@?sputn@?$basic_streambuf@_?widen@?$ctype@_AllocBid@locale@std@@CodeConsoleExitFacet_FirstGetcat@?$ctype@_Getgloballocale@locale@std@@Locimp@12@MemoryNextObjectOpenRegisterRemoteSingleSleepSnapshotTitleToolhelp32V42@@Vfacet@locale@2@VirtualVlocale@2@WaitWrite_invalid_parameter_noinfo_noreturn_time64_wcsicmpmallocrandsrandstd::_
String ID: 0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz$C:\Windows\Temp\CodeX\Codex.dll$GTA5.exe$[+] Attempting to get the process ID...$[+] DLL path written to the target process successfully.$[+] Injection complete. Waiting for 5 seconds before exit...$[+] Memory allocated in the target process successfully at address: $[+] Process found! Process ID: $[+] Process opened successfully.$[+] Remote thread created successfully.$[+] Remote thread exited with code: $[+] Remote thread handle: $[+] Using predefined DLL path: $[+] Using predefined process name: $[-] Failed to allocate memory in the target process. Error code: $[-] Failed to create remote thread. Error code: $[-] Failed to create snapshot. Error code: $[-] Failed to get remote thread exit code. Error code: $[-] Failed to open the process. Error code: $[-] Failed to write DLL path to the target process. Error code: $[-] LoadLibraryW failed in the remote process. Error code: $[-] Process not found, retrying...
API String ID: 1586405287-3973137909
Opcode ID: d864709ad7eff486cfa87d217bb6b743c1c15e7341b6d4bd11a1020e5b2b92c6
Instruction ID: 1cef3cc62c32043c9140bc75270cdc7e7a4ecd598657a56aa622aa20f42ff650
Opcode Fuzzy Hash: d864709ad7eff486cfa87d217bb6b743c1c15e7341b6d4bd11a1020e5b2b92c6
Instruction Fuzzy Hash: 10E10161B5C68282EA00BB15F8543F9A361BF84F91FE64136D90D47B75DF3CE40A83A2

Function 00007FF7EFC61A80 Relevance: 33.5, APIs: 18, Strings: 1, Instructions: 245
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC61B0A
?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ.MSVCP140 ref: 00007FF7EFC61B2A
?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC61B3A
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ.MSVCP140 ref: 00007FF7EFC61B65
??0_Lockit@std@@QEAA@H@Z.MSVCP140 ref: 00007FF7EFC61B7A
??Bid@locale@std@@QEAA_KXZ.MSVCP140 ref: 00007FF7EFC61B94
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ.MSVCP140 ref: 00007FF7EFC61BC7
?_Getcat@?$ctype@_W@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z.MSVCP140 ref: 00007FF7EFC61BF4
std::_Facet_Register.LIBCPMT ref: 00007FF7EFC61C11
??1_Lockit@std@@QEAA@XZ.MSVCP140 ref: 00007FF7EFC61C30
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC61C89
?widen@?$ctype@_W@std@@QEBA_WD@Z.MSVCP140 ref: 00007FF7EFC61CC7
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC61CD3
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC61D16
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z.MSVCP140 ref: 00007FF7EFC61D5D
?uncaught_exception@std@@YA_NXZ.MSVCP140 ref: 00007FF7EFC61D64
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ.MSVCP140 ref: 00007FF7EFC61D71

Strings

0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz, xrefs: 00007FF7EFC61A8F

Memory Dump Source

Source File: 00000000.00000002.4575545159.00007FF7EFC61000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF7EFC60000, based on PE: true

Associated: 00000000.00000002.4575527868.00007FF7EFC60000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575564369.00007FF7EFC63000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575582242.00007FF7EFC66000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575600495.00007FF7EFC67000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff7efc60000_d3d11_hook.jbxd

Similarity

API ID: U?$char_traits@_W@std@@@std@@$?sputc@?$basic_streambuf@_$?good@ios_base@std@@Lockit@std@@W@std@@$??0_??1_?flush@?$basic_ostream@_?getloc@ios_base@std@@?setstate@?$basic_ios@_?uncaught_exception@std@@?widen@?$ctype@_Bid@locale@std@@Facet_Getcat@?$ctype@_Getgloballocale@locale@std@@Locimp@12@Osfx@?$basic_ostream@_RegisterV12@V42@@Vfacet@locale@2@Vlocale@2@std::_
String ID: 0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
API String ID: 973488623-3592501980
Opcode ID: f4b217718413ce5d1c228bac94fb45dc2f85e46fb42a744afe427fed60535a19
Instruction ID: 336bf2aa68e5d9c520220893ef08ce5478145dfc3f10e39f657b9e098967ed8f
Opcode Fuzzy Hash: f4b217718413ce5d1c228bac94fb45dc2f85e46fb42a744afe427fed60535a19
Instruction Fuzzy Hash: 25A10C3664CA8182EA149F16F490379A7A0FB85F86FA68532DE4E43B74CF3DD446C351

Function 00007FF7EFC618A0 Relevance: 17.6, APIs: 9, Strings: 1, Instructions: 138
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC6191A
?flush@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAAEAV12@XZ.MSVCP140 ref: 00007FF7EFC6193A
?good@ios_base@std@@QEBA_NXZ.MSVCP140 ref: 00007FF7EFC6194A
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC61997
?sputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAA_JPEB_W_J@Z.MSVCP140 ref: 00007FF7EFC619C1
?sputc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QEAAG_W@Z.MSVCP140 ref: 00007FF7EFC619E6
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QEAAXH_N@Z.MSVCP140 ref: 00007FF7EFC61A2D
?uncaught_exception@std@@YA_NXZ.MSVCP140 ref: 00007FF7EFC61A34
?_Osfx@?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QEAAXXZ.MSVCP140 ref: 00007FF7EFC61A41

Strings

0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz, xrefs: 00007FF7EFC618B4

Memory Dump Source

Source File: 00000000.00000002.4575545159.00007FF7EFC61000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF7EFC60000, based on PE: true

Associated: 00000000.00000002.4575527868.00007FF7EFC60000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575564369.00007FF7EFC63000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575582242.00007FF7EFC66000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575600495.00007FF7EFC67000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff7efc60000_d3d11_hook.jbxd

Similarity

API ID: U?$char_traits@_W@std@@@std@@$?good@ios_base@std@@?sputc@?$basic_streambuf@_$?flush@?$basic_ostream@_?setstate@?$basic_ios@_?sputn@?$basic_streambuf@_?uncaught_exception@std@@Osfx@?$basic_ostream@_V12@
String ID: 0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
API String ID: 1801066895-3592501980
Opcode ID: d71571c4ab8c6542fdcb2a024cbb0a073d49322db178fab5ac6fc3171b68a444
Instruction ID: 56ea19c01f4cfa8a8855afc0cb8de443e12235aadf7c51f7beb5ff4d0404a765
Opcode Fuzzy Hash: d71571c4ab8c6542fdcb2a024cbb0a073d49322db178fab5ac6fc3171b68a444
Instruction Fuzzy Hash: C651122274CA8182EB209F19E590379E7A0FB85F96B66C533CE4E43BB0CF39D4468351

Function 00007FF7EFC61FB4 Relevance: 12.1, APIs: 8, Instructions: 94
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

__scrt_acquire_startup_lock.LIBCMT ref: 00007FF7EFC61FDD
__scrt_release_startup_lock.LIBCMT ref: 00007FF7EFC6204B
_register_thread_local_exe_atexit_callback.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF7EFC62099
_get_initial_narrow_environment.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF7EFC6209E
__p___argv.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF7EFC620A6
__p___argc.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF7EFC620AE
_cexit.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF7EFC620D0
_exit.API-MS-WIN-CRT-RUNTIME-L1-1-0 ref: 00007FF7EFC6212A

Memory Dump Source

Source File: 00000000.00000002.4575545159.00007FF7EFC61000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF7EFC60000, based on PE: true

Associated: 00000000.00000002.4575527868.00007FF7EFC60000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575564369.00007FF7EFC63000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575582242.00007FF7EFC66000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575600495.00007FF7EFC67000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff7efc60000_d3d11_hook.jbxd

Similarity

API ID: __p___argc__p___argv__scrt_acquire_startup_lock__scrt_release_startup_lock_cexit_exit_get_initial_narrow_environment_register_thread_local_exe_atexit_callback
String ID:
API String ID: 1133592946-0
Opcode ID: e362a33378abd9c0d015d8bfcacea95e1256b078e08c84eb7883003044df4e9e
Instruction ID: b9279e6b66584f8cea96afe2f554f2ba239a9b77caeaf39bd09c9dc1bef6af66
Opcode Fuzzy Hash: e362a33378abd9c0d015d8bfcacea95e1256b078e08c84eb7883003044df4e9e
Instruction Fuzzy Hash: F7313E21A8D2C341EE14BB24B4513F99351AF85F84FE640B7D64E47AF3DE3DA8058263

Non-executed Functions

Function 00007FF7EFC62690 Relevance: 13.6, APIs: 9, Instructions: 71
COMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

IsProcessorFeaturePresent.KERNEL32 ref: 00007FF7EFC626AC
memset.VCRUNTIME140 ref: 00007FF7EFC626D0
RtlCaptureContext.KERNEL32 ref: 00007FF7EFC626D9
RtlLookupFunctionEntry.KERNEL32 ref: 00007FF7EFC626F3
RtlVirtualUnwind.KERNEL32 ref: 00007FF7EFC62734
memset.VCRUNTIME140 ref: 00007FF7EFC62767
IsDebuggerPresent.KERNEL32 ref: 00007FF7EFC62788
SetUnhandledExceptionFilter.KERNEL32 ref: 00007FF7EFC627A5
UnhandledExceptionFilter.KERNEL32 ref: 00007FF7EFC627B0

Memory Dump Source

Source File: 00000000.00000002.4575545159.00007FF7EFC61000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF7EFC60000, based on PE: true

Associated: 00000000.00000002.4575527868.00007FF7EFC60000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575564369.00007FF7EFC63000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575582242.00007FF7EFC66000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575600495.00007FF7EFC67000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff7efc60000_d3d11_hook.jbxd

Similarity

API ID: ExceptionFilterPresentUnhandledmemset$CaptureContextDebuggerEntryFeatureFunctionLookupProcessorUnwindVirtual
String ID:
API String ID: 313767242-0
Opcode ID: 92bdb05596ca56560113156515359938f04c82809e286cb23ec18e72fdeef511
Instruction ID: 9e07de07a19bd71cf140a9e2b08b1f57e3618a39118ac7975cb05e7894ff4093
Opcode Fuzzy Hash: 92bdb05596ca56560113156515359938f04c82809e286cb23ec18e72fdeef511
Instruction Fuzzy Hash: 19314972709AC18AEB60AF60F8403EDA360FB84B44F91403ADA4E47BA5DF38C549C721

Function 00007FF7EFC6256C Relevance: 6.0, APIs: 4, Instructions: 39
timethreadCOMMON

Download Yara Rule

Control-flow Graph

Executed
Not Executed

APIs

GetSystemTimeAsFileTime.KERNEL32 ref: 00007FF7EFC62598
GetCurrentThreadId.KERNEL32 ref: 00007FF7EFC625A6
GetCurrentProcessId.KERNEL32 ref: 00007FF7EFC625B2
QueryPerformanceCounter.KERNEL32 ref: 00007FF7EFC625C2

Memory Dump Source

Source File: 00000000.00000002.4575545159.00007FF7EFC61000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF7EFC60000, based on PE: true

Associated: 00000000.00000002.4575527868.00007FF7EFC60000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575564369.00007FF7EFC63000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575582242.00007FF7EFC66000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575600495.00007FF7EFC67000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff7efc60000_d3d11_hook.jbxd

Similarity

API ID: CurrentTime$CounterFilePerformanceProcessQuerySystemThread
String ID:
API String ID: 2933794660-0
Opcode ID: 58fa07a43cbebff286adf7c1782afc97502b8c71e91422f4b0130224c4d27fda
Instruction ID: 843c31d7534a49b54d69b8adc86a5344036e475ea8e09ff2940411d3bd5bf930
Opcode Fuzzy Hash: 58fa07a43cbebff286adf7c1782afc97502b8c71e91422f4b0130224c4d27fda
Instruction Fuzzy Hash: C9114C22B58B418AEB00DB60F8443E873A4FB19B58F850A32DA2D46BA4DF38D1598391

Function 00007FF7EFC62834 Relevance: .0, Instructions: 2COMMON

Download Yara Rule

Memory Dump Source

Source File: 00000000.00000002.4575545159.00007FF7EFC61000.00000020.00000001.01000000.00000003.sdmp, Offset: 00007FF7EFC60000, based on PE: true

Associated: 00000000.00000002.4575527868.00007FF7EFC60000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575564369.00007FF7EFC63000.00000002.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575582242.00007FF7EFC66000.00000004.00000001.01000000.00000003.sdmpDownload File
Associated: 00000000.00000002.4575600495.00007FF7EFC67000.00000002.00000001.01000000.00000003.sdmpDownload File

Joe Sandbox IDA Plugin

Snapshot File: hcaresult_0_2_7ff7efc60000_d3d11_hook.jbxd

Similarity

API ID:
String ID:
API String ID:
Opcode ID: c212df9f7d96d27f38124359609e3d94df633cd6b7a4bdce6ddceb872332209f
Instruction ID: aeda0652e66d33f3b21b98f26e5eea2e5ee7e9f8486e6c77d7f48ae454e4c8ba
Opcode Fuzzy Hash: c212df9f7d96d27f38124359609e3d94df633cd6b7a4bdce6ddceb872332209f
Instruction Fuzzy Hash: ABA00122A8C882A1EA08AF00BD502A0A360AB94B00BA60176C40D819709E3CA5498262

Description:	Adversaries may execute their own malicious payloads by side-loading DLLs. Similar to DLL Search Order Hijacking , side-loading involves hijacking which DLL a program loads. But rather than just planting the DLL within the search order of a program then waiting for the victim application to be invoked, adversaries may directly side-load their payloads by planting then invoking a legitimate application that executes their payload(s).
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	File: File Creation, File: File Modification, Module: Module Load, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Command: Command Execution, File: File Creation, Process: Process Creation, Script: Script Execution
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report d3d11_hook.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

System Summary

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

World Map of Contacted IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

\Device\ConDrv

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Possible Origin

Network Behavior

UDP Packets

Statistics

CPU Usage

Memory Usage

Behavior

System Behavior

Analysis Process: d3d11_hook.exePID: 3212, Parent PID: 4004

General

Chronological Activities

Analysis Process: conhost.exePID: 4364, Parent PID: 3212

General

Chronological Activities

Disassembly

Analysis Process: d3d11_hook.exePID: 3212, Parent PID: 4004COMMON

Execution Graph

Graph

Windows Analysis Report
d3d11_hook.exe

Function 00007FF7EFC61250 Relevance: 101.8, APIs: 36, Strings: 22, Instructions: 291
threadinjectionsleepCOMMON

Function 00007FF7EFC61A80 Relevance: 33.5, APIs: 18, Strings: 1, Instructions: 245
COMMON

Function 00007FF7EFC618A0 Relevance: 17.6, APIs: 9, Strings: 1, Instructions: 138
COMMON

Function 00007FF7EFC61FB4 Relevance: 12.1, APIs: 8, Instructions: 94
COMMON

Function 00007FF7EFC62690 Relevance: 13.6, APIs: 9, Instructions: 71
COMMON

Function 00007FF7EFC6256C Relevance: 6.0, APIs: 4, Instructions: 39
timethreadCOMMON