MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bba4d2c2baab94a1b31a659327d231aaf5a689f86936a323f62595cf01ac123a. 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
WARDENStealer
Vendor detections: 16
| SHA256 hash: | bba4d2c2baab94a1b31a659327d231aaf5a689f86936a323f62595cf01ac123a |
|---|---|
| SHA3-384 hash: | 80dfa503994cca92a6bce407fb2ce72c0dbe21c1e51a0cd82c39ea0a3a0a7c19259217548a36b11fceb17b7aa94edc3c |
| SHA1 hash: | bc1a2da9655f9a364da5601f2d641db673521d4d |
| MD5 hash: | 60e43d6b394a5347a8d179a05a8e4b59 |
| humanhash: | comet-delaware-yellow-aspen |
| File name: | svchost.exe |
| Download: | download sample |
| Signature | WARDENStealer |
| File size: | 1'214'464 bytes |
| First seen: | 2026-10-31 15:27:31 UTC |
| Last seen: | 2026-10-31 16:17:54 UTC |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | a0cf7143b0c84c900838d5e30b43bfa8 (1 x WARDENStealer) |
| ssdeep | 24576:AvV/mMb4Qa0e45SqoELWe0blhIm7OSGpbLAHNp77gm/AljBH3:AvVuqS0mlGIO4mljBH3 |
| TLSH | T181458D706F781CB5F998897400EF066747652C1BABF134FE9BCDA275436A9B029F6C08 |
| TrID | 51.9% (.EXE) Win64 Executable (generic) (6522/11/2) 16.1% (.EXE) OS/2 Executable (generic) (2029/13) 15.9% (.EXE) Generic Win/DOS Executable (2002/3) 15.9% (.EXE) DOS Executable (generic) (2000/1) |
| Magika | pebin |
| dhash icon | fef771696971f77f (1 x WARDENStealer) |
| Reporter |  Alex_sev |
| Tags: | exe infostealer injector WARDENStealer |
Intelligence
File Origin
# of uploads :
2
# of downloads :
248
Origin country :
FRVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Suspicious activity
Analysis date:
2026-10-31 16:10:09 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
99.1%
Tags:
infosteal emotet cobalt veil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
adaptive-context anti-debug fingerprint microsoft_visual_cc reconnaissance
Verdict:
Malicious
Labled as:
Win64/Injector.AOW trojan
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-10-31T13:54:00Z UTC
Last seen:
2026-11-01T19:34:00Z UTC
Hits:
~10
Malware family:
Warden Stealer
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Creates a thread in another existing process (thread injection)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sigma detected: System File Execution Location Anomaly
Suspicious access to claude desktop data directory by non-Claude process
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Behaviour
Behavior Graph:
Score:
91%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Kepavll
Status:
Malicious
First seen:
2026-10-31 15:28:20 UTC
File Type:
PE+ (Exe)
Extracted files:
5
AV detection:
14 of 23 (60.87%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
7/10
Tags:
defense_evasion discovery spyware
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
System Time Discovery
Drops file in Program Files directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Executes a file named after a Windows system binary
Malware Family:
n/a
Verdict:
Suspicious
Tags:
injector
YARA:
n/a
Malware Family:
infostealer
Malicious:
True
Tags:
spreader persistence obfuscated 64bits
Unpacked files
SH256 hash:
bba4d2c2baab94a1b31a659327d231aaf5a689f86936a323f62595cf01ac123a
MD5 hash:
60e43d6b394a5347a8d179a05a8e4b59
SHA1 hash:
bc1a2da9655f9a364da5601f2d641db673521d4d
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| 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: | mht_inside_word |
|---|---|
| Author: | dPhish |
| Description: | Detect embedded mht files inside microsfot word. |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
| Rule name: | VIGIA_WARDENStealer_79aa58dc |
|---|---|
| Author: | VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector |
| Description: | c2803741-bb38-4c1d-a30e-1c0df32cd546 - WARDENStealer family detection |
| Reference: | https://vigia.bisite.es/ |
| Rule name: | VIGIA_WARDENStealer_8f4ac3a9 |
|---|
| Rule name: | WIN_Malware_Unknown_ForgeAuto_3ee43008 |
|---|---|
| Author: | Marjoriefort |
| Description: | Detects Unknown (pe, etat binaire) |
| Rule name: | WIN_Malware_Unknown_ForgeAuto_4fa7e284_Extrait |
|---|---|
| Author: | Marjoriefort |
| Description: | Detects Unknown (pe, etat extrait) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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