MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b7cb84fc2ee91dab65a2e2768e251acca569162b9e4e1974b3c366c52213277. 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


PureLogsStealer


Vendor detections: 11


Intelligence 11 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b7cb84fc2ee91dab65a2e2768e251acca569162b9e4e1974b3c366c52213277
SHA3-384 hash: f81231cf57b34089c1c880b8c4dcf781711a834cd3740b8f150f7000ba90eb6a5b94996f684d70dbc930c962908b899a
SHA1 hash: 12129b0cb8b8c856dd08f8884dfd7e7cdb2701b0
MD5 hash: 26d7ec262183d64bc0cbc082f2e8a1cb
humanhash: sink-montana-fillet-bulldog
File name:Vilonity.exe
Download: download sample
Signature PureLogsStealer
Create hunting rule
File size:502'272 bytes
First seen:2025-04-23 14:15:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'813 x AgentTesla, 19'735 x Formbook, 12'282 x SnakeKeylogger)
ssdeep 6144:2CVHYFMzTqbDhzGDx2uWBnINLV+sFsrwXQUYS9wDfWypgbcQ4sMAet0BJ945w7lv:B42YZ82VbaXQXlyb/4sSt0Mw
TLSH T150B4391BBA46CE50C2C86732C5DF910413F4CA817357DA0E398E27E75A037BBAD8A597
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter zhuzhu0009
Tags:exe PureLogStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
475
Origin country :
RU RU
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/3711/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Stealer.41153.29613.15162.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6808f79ea37ff28e12989ff2
Tags:
virus remo hype
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Reading critical registry keys
DNS request
Connection attempt
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a window
Sending a custom TCP request
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
exploit hacktool net_reactor obfuscated packed reconnaissance
Link:
https://www.filescan.io/uploads/6808fe83237e42b9b3297607/reports/d560c244-2efa-4f83-a7f3-3236e15faf42/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/2b7cb84fc2ee91dab65a2e2768e251acca569162b9e4e1974b3c366c52213277
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/86b509a9-ff83-4c3d-8354-4173e8c6551a
Result
Threat name:
PureLog Stealer, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1672148
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected PureLog Stealer
Yara detected UAC Bypass using CMSTP
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1672148 Sample: Vilonity.exe Startdate: 23/04/2025 Architecture: WINDOWS Score: 100 28 ip-api.com 2->28 36 Suricata IDS alerts for network traffic 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 7 other signatures 2->42 8 Vilonity.exe 15 5 2->8         started        13 svchost.exe 1 1 2->13         started        signatures3 process4 dnsIp5 30 185.100.157.126, 49693, 5555 M247GB Poland 8->30 32 ip-api.com 208.95.112.1, 49692, 80 TUT-ASUS United States 8->32 24 C:\Users\user\AppData\...\Vilonity.exe.log, ASCII 8->24 dropped 26 C:\Program Files\...\Chrome_boostrap.exe, PE32+ 8->26 dropped 44 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->44 46 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->46 48 Tries to harvest and steal browser information (history, passwords, etc) 8->48 50 Adds a directory exclusion to Windows Defender 8->50 15 powershell.exe 23 8->15         started        18 Chrome_boostrap.exe 1 8->18         started        34 127.0.0.1 unknown unknown 13->34 file6 signatures7 process8 signatures9 52 Loading BitLocker PowerShell Module 15->52 20 WmiPrvSE.exe 15->20         started        22 conhost.exe 15->22         started        process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2b7cb84fc2ee91dab65a2e2768e251acca569162b9e4e1974b3c366c52213277
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b7cb84fc2ee91dab65a2e2768e251acca569162b9e4e1974b3c366c52213277/
Threat name:
Win32.Trojan.Jalapeno
Create hunting rule
Status:
Malicious
First seen:
2025-04-05 07:53:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fn6lqt6c52i5vns2fytwrysrvtffnelcxhsodf2lhq3gyurbgj3q._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution spyware stealer
Link:
https://tria.ge/reports/250423-rk7rzatps7/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Verdict:
Suspicious
Tags:
external_ip_lookup
YARA:
n/a
Link:
https://app.threat.zone/submission/67ec710c-5878-4d7b-90d6-8cce9fae1fc8
Unpacked files
SH256 hash:
2b7cb84fc2ee91dab65a2e2768e251acca569162b9e4e1974b3c366c52213277
MD5 hash:
26d7ec262183d64bc0cbc082f2e8a1cb
SHA1 hash:
12129b0cb8b8c856dd08f8884dfd7e7cdb2701b0
Link:
https://www.unpac.me/results/09df775b-3cad-45ce-a5d7-7f1e06b25a3a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2b7cb84fc2ee/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2b7cb84fc2ee91dab65a2e2768e251acca569162b9e4e1974b3c366c52213277

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:DotNet_Reactor
Create hunting rule
Author:@bartblaze
Description:Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:PureCrypter
Create hunting rule
Author:@bartblaze
Description:Identifies PureCrypter, .NET loader and obfuscator.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

anyrun
any.run
https://app.any.run/tasks/ac186f5b-7525-4348-b09f-c354350bbde4
Cape
Cape
https://www.capesandbox.com/analysis/3711/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments