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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e84d9461947ee432901dbaf5e1cf2fb61c84cd53ef62a11e30a9c56ea9b50228. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 7 File information Comments

SHA256 hash: e84d9461947ee432901dbaf5e1cf2fb61c84cd53ef62a11e30a9c56ea9b50228
SHA3-384 hash: 48a85d2a64d7a9f973727c20b7ea4442dc8907498c6d866672648e8dde1bd59dbb511016570a000f4cb7e7dc964a3f88
SHA1 hash: 86cb9971bf57fa684c2caa5a40b09f6532f63103
MD5 hash: 83d449a7af4be3146133ea52c47a524e
humanhash: juliet-lake-don-alpha
File name:Loader.exe
Download: download sample
File size:4'559'747 bytes
First seen:2026-10-27 20:09:26 UTC
Last seen:2026-10-27 20:31:22 UTC
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash ccc5f297099892ecbb55c4ac07515406 (1 x XoriumStealer)
ssdeep 98304:IqZWGzF/f1/anZ+NGrdd1eI0BioNy3gB111iLN7SOWA5zrzXy1kv:jRF/9/anZ+NwrjMz8gzg7YABHyav
TLSH T192262316BB8614ECC59BC438864AC173767270CA1F27A9FF669585343F6DAF46E38320
TrID 33.1% (.EXE) Win64 Executable (generic) (6522/11/2)
25.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
10.4% (.ICL) Windows Icons Library (generic) (2059/9)
10.3% (.EXE) OS/2 Executable (generic) (2029/13)
10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter smica83
Tags:exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
237
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-27 20:12:13 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
injection asyncrat dropper virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm cmd expand lolbin overlay packed reconnaissance rust
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-10-25T22:04:00Z UTC
Last seen:
2026-10-28T18:35:00Z UTC
Hits:
~10
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for dropped file
Bypasses PowerShell execution policy
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Creates an autostart registry key pointing to binary in C:\Windows
Creates an undocumented autostart registry key
Creates files in the system32 config directory
Drops executables to the windows directory (C:\Windows) and starts them
Hooks files or directories query functions (used to hide files and directories)
Hooks processes query functions (used to hide processes)
Injects code into the Windows Explorer (explorer.exe)
Joe Sandbox ML detected suspicious sample
Modifies the prolog of user mode functions (user mode inline hooks)
Modifies the windows firewall
Multi AV Scanner detection for submitted file
Potential Privilege Escalation using Task Scheduler highest RunLevel
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Unusual module load detection (module proxying)
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1993276 Sample: Loader.exe Startdate: 27/10/2026 Architecture: WINDOWS Score: 100 84 c.pki.goog 2->84 86 pki-goog.l.google.com 2->86 90 Multi AV Scanner detection for submitted file 2->90 92 .NET source code contains potential unpacker 2->92 94 .NET source code references suspicious native API functions 2->94 96 6 other signatures 2->96 10 Loader.exe 2 2->10         started        13 xdwdhelper.exe 4 2->13         started        16 xdwdhelper.exe 2->16         started        18 8 other processes 2->18 signatures3 process4 dnsIp5 76 C:\Users\user\AppData\...\msidrv_CBC4A221.exe, PE32+ 10->76 dropped 21 msidrv_CBC4A221.exe 3 6 10->21         started        78 C:\Windows\SysWOW64\xdwd32.dll, PE32 13->78 dropped 80 C:\ProgramData\xdwd\xdwd32.dll, PE32 13->80 dropped 82 C:\ProgramData\xdwd\xdwd.dll, PE32+ 13->82 dropped 114 Antivirus detection for dropped file 13->114 116 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 13->116 118 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->118 136 4 other signatures 13->136 25 powershell.exe 13->25         started        27 powershell.exe 13->27         started        35 3 other processes 13->35 120 Injects code into the Windows Explorer (explorer.exe) 16->120 122 Writes to foreign memory regions 16->122 124 Allocates memory in foreign processes 16->124 126 Creates a thread in another existing process (thread injection) 16->126 37 4 other processes 16->37 88 127.0.0.1 unknown unknown 18->88 128 Creates files in the system32 config directory 18->128 130 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 18->130 132 Queries memory information (via WMI often done to detect virtual machines) 18->132 134 Unusual module load detection (module proxying) 18->134 29 schtasks.exe 18->29         started        31 schtasks.exe 18->31         started        33 schtasks.exe 18->33         started        39 4 other processes 18->39 file6 signatures7 process8 file9 74 C:\Users\user\AppData\...\xdwdhelper.exe, PE32+ 21->74 dropped 106 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 21->106 108 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 21->108 110 Creates an undocumented autostart registry key 21->110 112 13 other signatures 21->112 51 13 other processes 21->51 41 conhost.exe 25->41         started        43 conhost.exe 27->43         started        45 conhost.exe 29->45         started        47 conhost.exe 31->47         started        49 conhost.exe 33->49         started        54 3 other processes 35->54 56 3 other processes 37->56 58 2 other processes 39->58 signatures10 process11 signatures12 98 Injects code into the Windows Explorer (explorer.exe) 51->98 100 Writes to foreign memory regions 51->100 102 Allocates memory in foreign processes 51->102 104 2 other signatures 51->104 60 schtasks.exe 51->60         started        62 schtasks.exe 51->62         started        64 schtasks.exe 51->64         started        66 12 other processes 51->66 process13 process14 68 conhost.exe 60->68         started        70 conhost.exe 62->70         started        72 conhost.exe 64->72         started       
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Dropper.AdvML
Status:
Malicious
First seen:
2026-10-24 22:08:32 UTC
AV detection:
9 of 38 (23.68%)
Threat level:
  3/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery execution persistence privilege_escalation
Behaviour
Modifies data under HKEY_USERS
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Event Triggered Execution: Netsh Helper DLL
Reads the TCP/IP host and domain name from the registry
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Adds Run key to start application
Creates new service(s)
Executes dropped EXE
Loads dropped DLL
Command and Scripting Interpreter: PowerShell
Looks for VMWare Tools registry key
Modifies Windows Firewall
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Looks for VirtualBox Guest Additions in registry
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
e84d9461947ee432901dbaf5e1cf2fb61c84cd53ef62a11e30a9c56ea9b50228
MD5 hash:
83d449a7af4be3146133ea52c47a524e
SHA1 hash:
86cb9971bf57fa684c2caa5a40b09f6532f63103
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:exploit_any_poppopret
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Rule name:ProgramLanguage_Rust
Author:albertzsigovits
Description:Application written in Rust programming language
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:WIN_Malware_Unknown_ForgeAuto_4fa7e284_Extrait
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_7e8e91c4
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments