MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4eb10256903d23fe98c1b28886409ce9fb76a86fa31cdc11f87f42790c915694. 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



QatarRAT


Vendor detections: 16


Intelligence 16 IOCs YARA 27 File information Comments

SHA256 hash: 4eb10256903d23fe98c1b28886409ce9fb76a86fa31cdc11f87f42790c915694
SHA3-384 hash: edb475ef6f69376b73f0e1fd29e2d005e99d7896d1571730335d9256ac111c7edf383652ead2e239095c68f3fde9baf3
SHA1 hash: 712bd0a95d857d0839a058b089d88ca2ead2cc38
MD5 hash: 55841f573407da67d6d7b48f71be4609
humanhash: tennessee-spaghetti-east-twenty
File name:123.exe
Download: download sample
Signature QatarRAT
File size:6'334'464 bytes
First seen:2026-01-29 19:05:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'752 x AgentTesla, 19'657 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 98304:z8GabLf+Igk/27Nn4wxEJ/2C2RYeOVgypS7J3paSmAMDHbC:wLbD+lk+7S6k2C2jnypS1
Threatray 20 similar samples on MalwareBazaar
TLSH T1BA56011DFE54C975D6AA4E7388B20439AF7174CFB69D9F0A3A7CA0A53A133707916302
TrID 43.6% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
25.7% (.EXE) InstallShield setup (43053/19/16)
9.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
6.2% (.EXE) Win64 Executable (generic) (10522/11/4)
3.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Magika pebin
Reporter BlinkzSec
Tags:45-150-34-23 exe QatarRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
114
Origin country :
CZ CZ
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
123.exe
Verdict:
Malicious activity
Analysis date:
2026-01-29 19:06:54 UTC
Tags:
evasion stealer celestialrat rat generic arch-exec

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Verdict:
Malicious
Score:
99.9%
Tags:
ransomware dropper micro
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Creating a file
Creating a file in the %temp% directory
Running batch commands
Launching a process
Launching the default Windows debugger (dwwin.exe)
Creating a window
Reading critical registry keys
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process
Blocking the Windows Defender launch
Stealing user critical data
Enabling autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm base64 cmd cmstp evasive explorer fingerprint fingerprint lolbin obfuscated packed reconnaissance redcap rundll32 runonce schtasks stealer telegram vbnet wscript zusy
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-29T16:14:00Z UTC
Last seen:
2026-01-30T12:53:00Z UTC
Hits:
~100
Detections:
Trojan-Downloader.MSIL.Seraph.b Trojan.Win32.Agent.sb Trojan.MSIL.Dnoper.sb Trojan-PSW.Win32.Stealer.sb Trojan-PSW.Win32.Disco.sb Trojan-PSW.MSIL.DiscoStealer.sb HackTool.Win64.ChromElevator.a PDM:Trojan.Win32.Generic Trojan-PSW.Win64.Rabbit.sb HEUR:Trojan-Dropper.MSIL.Agent.gen BSS:Trojan.Win32.Generic Trojan-PSW.MSIL.Stealer.sb Trojan.Win32.Agent.sba HEUR:HackTool.Win64.ChromElevator.gen HEUR:Exploit.MSIL.BypassUAC.gen
Gathering data
Threat name:
ByteCode-MSIL.Trojan.CelestialCStealer
Status:
Malicious
First seen:
2026-01-29 18:57:53 UTC
File Type:
PE (.Net Exe)
Extracted files:
35
AV detection:
29 of 37 (78.38%)
Threat level:
  5/5
Result
Malware family:
chromelevator
Score:
  10/10
Tags:
family:chromelevator discovery evasion hacktool spyware stealer trojan
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
ChromElevator
Chromelevator family
Detects ChromElevator
Modifies Windows Defender DisableAntiSpyware settings
Unpacked files
SH256 hash:
4eb10256903d23fe98c1b28886409ce9fb76a86fa31cdc11f87f42790c915694
MD5 hash:
55841f573407da67d6d7b48f71be4609
SHA1 hash:
712bd0a95d857d0839a058b089d88ca2ead2cc38
Detections:
win_lumma_a0
SH256 hash:
83f1a0723e3a529fa964eedba0558e539c3364c88f2042482da9e90eed392d4c
MD5 hash:
7e906f3907b1314db89f8bfb50e76f69
SHA1 hash:
20747c55cd119963a32fa84e4f7edc1c95280669
Detections:
ReflectiveLoader
SH256 hash:
5d911a1e435599df86dc0b9cf440cd37eae1c2ca9a3ec05fad678da57b492825
MD5 hash:
0770db6d8f392ac6589530663816ec59
SHA1 hash:
6cdf6ba2bc48463f161a41ed79216406343f633d
SH256 hash:
3f5176f4aba3f9065ce525477fe92348d00f8f48bf14eff92be6ccceb49caabb
MD5 hash:
8c44ce35ec0e5037acbdfec59411d2e5
SHA1 hash:
cc90617c86bd69e2c868781f2c3cdd6f2b63ebf8
SH256 hash:
650f757e133cd6fc030977c4f847aeaa36eb554ba1848a291f30e4ff0ff63b8d
MD5 hash:
6bdd50f6716d0519413d840a55cd6a43
SHA1 hash:
05456650b761058aa10200e2ec6b3e97297c136d
Malware family:
ReflectiveLoader
Verdict:
Malicious
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: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:DebuggerCheck__QueryInfo
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Detect_PowerShell_Obfuscation
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:FreddyBearDropper
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:Glasses
Author:Seth Hardy
Description:Glasses family
Rule name:GlassesCode
Author:Seth Hardy
Description:Glasses code features
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:grakate_stealer_nov_2021
Rule name:INDICATOR_EXE_Packed_Fody
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defender features
Rule name:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCMD
Author:ditekSHen
Description:Detects Windows exceutables bypassing UAC using CMSTP utility, command line and INF
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:RANSOMWARE
Author:ToroGuitar
Rule name:ReflectiveLoader
Author:Florian Roth (Nextron Systems)
Description:Detects a unspecified hack tool, crack or malware using a reflective loader - no hard match - further investigation recommended
Reference:Internal Research
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:telebot_framework
Author:vietdx.mb
Rule name:TelegramAPIMalware_PowerShell_EXE
Author:@polygonben
Description:Hunting for pwsh malware using Telegram for C2
Rule name:telegram_bot_api
Author:rectifyq
Description:Detects file containing Telegram Bot API

File information


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

Web download

QatarRAT

Executable exe 4eb10256903d23fe98c1b28886409ce9fb76a86fa31cdc11f87f42790c915694

(this sample)

  
Delivery method
Distributed via web download

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