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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3de1af76e6afac31e91ae00db610b83eaa3608526cb4d942902bbc0957d7be5. 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



DCRat


Vendor detections: 16


Intelligence 16 IOCs 1 YARA 15 File information Comments

SHA256 hash: d3de1af76e6afac31e91ae00db610b83eaa3608526cb4d942902bbc0957d7be5
SHA3-384 hash: 677467eccb63da30f2797e4217566d72bda3adc5844b90baa165e48eac3f3fd98a0f7440c659002510919806bd4cdc1b
SHA1 hash: 221467bda8704675af8a9c7143bbe9ca3814cff5
MD5 hash: 1dcf0e5dd9e4c2fd2c36e1b966ee8e40
humanhash: texas-beer-neptune-chicken
File name:1dcf0e5dd9e4c2fd2c36e1b966ee8e40.exe
Download: download sample
Signature DCRat
File size:1'163'895 bytes
First seen:2026-08-11 19:55:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (923 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:U2G/nvxW3Ww0tAnnCh83qGYsfpu1kK2lXk1ADzJ:UbA30AnChqYMCQwADF
TLSH T121354A017E85CE11F0191633C2EF454847B4AC502AA7E72B7EBA3B6E55123A37C1DADB
TrID 92.3% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
2.2% (.EXE) Win64 Executable (generic) (6522/11/2)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4504/4/1)
0.7% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon 9494b494d4aeaeac (922 x DCRat, 486 x NirCmd, 172 x RedLineStealer)
Reporter abuse_ch
Tags:DCRat exe RAT


Avatar
abuse_ch
DCRat C2:
http://92.119.165.248/L1nc0In.php

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://92.119.165.248/L1nc0In.php https://threatfox.abuse.ch/ioc/1872432/

Intelligence


File Origin
# of uploads :
1
# of downloads :
186
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Archives NETReactor
Details
Verdict:
Malicious
Score:
99.9%
Tags:
infosteal autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Creating a file in the Program Files subdirectories
Using the Windows Management Instrumentation requests
Launching a process
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Unauthorized injection to a recently created process
Connection attempt to an infection source
Enabling autorun by creating a file
Sending an HTTP GET request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 dcrat fingerprint installer installer installer-heuristic microsoft_visual_cc obfuscated overlay packed reconnaissance reconnaissance sfx
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8.Gen;Trojan.Uztuby
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-08-06T13:26:00Z UTC
Last seen:
2026-08-12T05:33:00Z UTC
Hits:
~100
Result
Threat name:
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Drops PE files with benign system names
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Potential Privilege Escalation using Task Scheduler highest RunLevel
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Schedule system process
Suricata IDS alerts for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DCRat
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1956352 Sample: Ffl4f9qHv8.exe Startdate: 11/08/2026 Architecture: WINDOWS Score: 100 43 Suricata IDS alerts for network traffic 2->43 45 Found malware configuration 2->45 47 Antivirus detection for dropped file 2->47 49 7 other signatures 2->49 9 Ffl4f9qHv8.exe 3 6 2->9         started        process3 file4 39 C:\fontsavesBroker\blockcommon.exe, PE32 9->39 dropped 41 C:\fontsavesBroker\OgkjwwZr3Ej1GNBP.vbe, data 9->41 dropped 12 wscript.exe 1 9->12         started        process5 signatures6 59 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->59 61 WScript reads language and country specific registry keys (likely country aware script) 12->61 15 cmd.exe 1 12->15         started        process7 process8 17 blockcommon.exe 3 26 15->17         started        21 conhost.exe 15->21         started        file9 31 C:\...\StartMenuExperienceHost.exe, PE32 17->31 dropped 33 C:\XGRXWJCD7051\cmd.exe, PE32 17->33 dropped 35 C:\XGRXWJCD7051\backgroundTaskHost.exe, PE32 17->35 dropped 37 7 other malicious files 17->37 dropped 51 Antivirus detection for dropped file 17->51 53 Multi AV Scanner detection for dropped file 17->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 17->55 57 3 other signatures 17->57 23 schtasks.exe 17->23         started        25 schtasks.exe 17->25         started        27 schtasks.exe 17->27         started        29 25 other processes 17->29 signatures10 process11
Gathering data
Threat name:
ByteCode-MSIL.Backdoor.DCRat
Status:
Malicious
First seen:
2026-08-09 07:28:52 UTC
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:dcrat discovery execution infostealer persistence rat
Behaviour
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Executes a command shell one-liner
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Executes a VBScript file via the Windows Script Host.
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
DCRat payload
Family: DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
d3de1af76e6afac31e91ae00db610b83eaa3608526cb4d942902bbc0957d7be5
MD5 hash:
1dcf0e5dd9e4c2fd2c36e1b966ee8e40
SHA1 hash:
221467bda8704675af8a9c7143bbe9ca3814cff5
Detections:
win_xorist_auto
SH256 hash:
15900d6c83999f595990794aee8e7686a7ab3bca04bc444b0e3c1f12eede3161
MD5 hash:
54dc1bb989934223aec720fe339296d4
SHA1 hash:
94db1bfaed1d896058d133c0ce39cbf4a6ca5cb3
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:DebuggerCheck__API
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:DotNet_Reactor
Author:@bartblaze
Description:Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:PureCrypter
Author:@bartblaze
Description:Identifies PureCrypter, .NET loader and obfuscator.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
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:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
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:win_xorist_auto
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.xorist.

File information


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

Comments