MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9b28920ca6d7910b8543f27c394335c596c300c143a088b6c9cbd79953e4b99. 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



XenoRAT


Vendor detections: 18


Intelligence 18 IOCs 1 YARA 11 File information Comments 2

SHA256 hash: a9b28920ca6d7910b8543f27c394335c596c300c143a088b6c9cbd79953e4b99
SHA3-384 hash: d6ec1ed74980d7b2348c87d39e995b8d43a8ab9b2147ce252291678d40e20fa7e4e30363a57c058abfb313618586077c
SHA1 hash: 26c8a7d00d151b8d171f6761aa77eb657ceeefc5
MD5 hash: ab410be85d23fe44d0dac8deb6b23f99
humanhash: london-social-one-fourteen
File name:xeno.exe
Download: download sample
Signature XenoRAT
File size:46'592 bytes
First seen:2025-08-05 19:50:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'672 x AgentTesla, 19'494 x Formbook, 12'214 x SnakeKeylogger)
ssdeep 768:1dhO/poiiUcjlJIn/VH9Xqk5nWEZ5SbTDaUuI7CPW5L:Lw+jjgnNH9XqcnW85SbTBuIj
Threatray 163 similar samples on MalwareBazaar
TLSH T18D23F84C57AC8927E6AF5ABC98324263C7B3E3669532E38F08CCD4E937933855905397
TrID 58.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
13.2% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
8.4% (.EXE) Win64 Executable (generic) (10522/11/4)
5.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika pebin
Reporter abuse_ch
Tags:exe XenoRAT


Avatar
abuse_ch
XenoRAT C2:
83.177.148.201:4444

Indicators Of Compromise (IOCs)


Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
83.177.148.201:4444 https://threatfox.abuse.ch/ioc/1564593/

Intelligence


File Origin
# of uploads :
1
# of downloads :
41
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
xeno.exe
Verdict:
Malicious activity
Analysis date:
2025-08-05 11:54:51 UTC
Tags:
xenorat rat auto-reg

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
dropper micro spawn
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Creating a file
Сreating synchronization primitives
Creating a file in the %temp% directory
Launching a process
Connection attempt
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm base64 cmd fingerprint lolbin obfuscated reconnaissance schtasks
Result
Threat name:
XenoRAT
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Signature
.NET source code contains potential unpacker
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Potentially Suspicious Malware Callback Communication
Sigma detected: Scheduled temp file as task from temp location
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected XenoRAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1750838 Sample: xeno.exe Startdate: 05/08/2025 Architecture: WINDOWS Score: 88 32 Sigma detected: Scheduled temp file as task from temp location 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected XenoRAT 2->36 38 3 other signatures 2->38 8 xeno.exe 5 2->8         started        11 xeno.exe 2 2->11         started        process3 file4 22 C:\Users\user\AppData\Roaming\...\xeno.exe, PE32 8->22 dropped 24 C:\Users\user\...\xeno.exe:Zone.Identifier, ASCII 8->24 dropped 26 C:\Users\user\AppData\Local\...\xeno.exe.log, CSV 8->26 dropped 13 xeno.exe 5 8->13         started        process5 dnsIp6 30 83.177.148.201, 4444 TELE2EU Sweden 13->30 28 C:\Users\user\AppData\Local\...\tmpD79E.tmp, ASCII 13->28 dropped 40 Multi AV Scanner detection for dropped file 13->40 42 Uses schtasks.exe or at.exe to add and modify task schedules 13->42 18 schtasks.exe 1 13->18         started        file7 signatures8 process9 process10 20 conhost.exe 18->20         started       
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable PE (Portable Executable) SOS: 0.28 Win 32 Exe x86
Threat name:
ByteCode-MSIL.Backdoor.XenoRAT
Status:
Malicious
First seen:
2025-08-05 11:54:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Result
Malware family:
xenorat
Score:
  10/10
Tags:
family:xenorat discovery execution persistence rat trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Checks computer location settings
Executes dropped EXE
Detect XenoRat Payload
XenorRat
Xenorat family
Malware Config
C2 Extraction:
83.177.148.201
Verdict:
Malicious
Tags:
Win.Malware.Msilzilla-10023780-0
YARA:
n/a
Unpacked files
SH256 hash:
a9b28920ca6d7910b8543f27c394335c596c300c143a088b6c9cbd79953e4b99
MD5 hash:
ab410be85d23fe44d0dac8deb6b23f99
SHA1 hash:
26c8a7d00d151b8d171f6761aa77eb657ceeefc5
Detections:
win_xenorat_w0 XenoRAT
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:MALWARE_Win_XenoRAT
Author:ditekshen
Description:Detects Blacksuit
Rule name:Multifamily_RAT_Detection
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Windows_Trojan_Xeno_f92ffb82
Author:Elastic Security
Rule name:win_xenorat_w0
Author:jeFF0Falltrades
Description:Detects win.xenorat.
Rule name:xenorat
Author:jeFF0Falltrades
Rule name:xeno_rat
Author:Nikolaos 'n0t' Totosis
Description:Xeno Rat Payload

File information


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

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



Avatar
commented on 2025-08-08 18:59:13 UTC

RAT King Parser (https://github.com/jeFF0Falltrades/rat_king_parser) Output:

{
"sha256": "a9b28920ca6d7910b8543f27c394335c596c300c143a088b6c9cbd79953e4b99",
"yara_possible_family": "xenorat",
"key": "5e2bccbab0f20f94d9a9ec245ada4f48",
"salt": "None",
"config": {
"Hosts": [
"83.177.148.201"
],
"Ports": 4444,
"Key": "03ac674216f3e15c761ee1a5e255f067953623c8b388b4459e13f978d7c846f4",
"delay": 5000,
"mutexstring": "ashwga",
"DoStartup": 1,
"Installpath": "appdata",
"startupname": "Logi Driver"
}
}

Avatar
commented on 2025-08-08 18:57:56 UTC

RAT King Parser (https://github.com/jeFF0Falltrades/rat_king_parser) Output:

{
"sha256": "a9b28920ca6d7910b8543f27c394335c596c300c143a088b6c9cbd79953e4b99",
"yara_possible_family": "xenorat",
"key": "5e2bccbab0f20f94d9a9ec245ada4f48",
"salt": "None",
"config": {
"Hosts": [
"83.177.148.201"
],
"Ports": 4444,
"Key": "03ac674216f3e15c761ee1a5e255f067953623c8b388b4459e13f978d7c846f4",
"delay": 5000,
"mutexstring": "ashwga",
"DoStartup": 1,
"Installpath": "appdata",
"startupname": "Logi Driver"
}
}