MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6. 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: 17


Intelligence 17 IOCs 1 YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6
SHA3-384 hash: 315329e9924803d209062c284dc59994718aac9e4eb0fe1d722ae01bdc2cd9a72cbcd941866090a8173acb33e916bef8
SHA1 hash: b09a6dd21fbce30c11eba0d8bc60f8cdeabdb430
MD5 hash: be80e4ad31713506dc6c7b27c9399137
humanhash: dakota-bluebird-robert-robert
File name:be80e4ad31713506dc6c7b27c9399137.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'915'904 bytes
First seen:2025-07-19 13:20:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:hhNBYIyi9x5iEPqYd1iFdqQMSX3SKaEy9ZvATjbOKSvLLiOGQ33myUM0fqCEj5/:hGIySivQK3JnaH59YMcqCEj5
TLSH T11495AE56AAE14F32C3745732959B023E9290C7363616EF0B399F54D26C07BF18EB61A3
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 abuse_ch
Tags:DCRat exe RAT


Avatar
abuse_ch
DCRat C2:
http://982361cm.nyash.es/imagelineLongpollDefaultdbuploads.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://982361cm.nyash.es/imagelineLongpollDefaultdbuploads.php https://threatfox.abuse.ch/ioc/1558251/

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
7cc9c3cda2ce391109dde4102547fc5c.exe
Verdict:
Malicious activity
Analysis date:
2025-07-19 06:08:17 UTC
Tags:
dcrat rat auto-sch remote darkcrystal netreactor stealer
Link:
https://app.any.run/tasks/ac44a3e2-f7fb-487e-af00-7fa3eaa942b0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/15794/
Detection(s):
Sanesecurity.Malware.30425.UnRegNetReactor.UNOFFICIAL
Create hunting rule

Win.Packed.Uztuby-10009381-0
Create hunting rule

Win.Packed.Uztuby-10015486-0
Create hunting rule

Win.Packed.Uztuby-10015902-0
Create hunting rule

Win.Packed.Uztuby-10017372-0
Create hunting rule

Win.Packed.Uztuby-10017373-0
Create hunting rule

Win.Packed.Zusy-10023527-0
Create hunting rule

Win.Dropper.HawkEye-10027238-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=687b9ba92f623871a5f026ab
Tags:
shell sage remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file
Creating a file in the Program Files subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Restart of the analyzed sample
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 net_reactor obfuscated obfuscated packed packed reconnaissance
Link:
https://www.filescan.io/uploads/687b9ba68a7d628a81b79c5b/reports/e058d181-3518-474e-9e3a-464ea2986dac/overview
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Link:
https://www.hybrid-analysis.com/sample/3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/eb29ab3a-bcd9-4d15-b73f-fc4d8a2d4bed
Result
Threat name:
DCRat, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1740093
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
Antivirus detection for dropped file
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Found malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Schedule system process
Sigma detected: System File Execution Location Anomaly
Suricata IDS alerts for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DCRat
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1740093 Sample: CZxJW17YMh.exe Startdate: 19/07/2025 Architecture: WINDOWS Score: 100 52 Suricata IDS alerts for network traffic 2->52 54 Found malware configuration 2->54 56 Antivirus detection for dropped file 2->56 58 13 other signatures 2->58 7 CZxJW17YMh.exe 4 26 2->7         started        11 dasHost.exe 2 2->11         started        13 5WPM9O7YvwzeAEgU8BwJt.exe 2 2->13         started        15 10 other processes 2->15 process3 file4 42 C:\Windows\...\Btqysja48abQ0upqSKu.exe, PE32 7->42 dropped 44 C:\Windows\...\dasHost.exe, PE32 7->44 dropped 46 C:\Users\user\Desktop\wcHuPKNA.log, PE32 7->46 dropped 48 12 other malicious files 7->48 dropped 60 Uses schtasks.exe or at.exe to add and modify task schedules 7->60 62 Adds a directory exclusion to Windows Defender 7->62 64 Creates processes via WMI 7->64 17 powershell.exe 7->17         started        20 powershell.exe 7->20         started        22 powershell.exe 7->22         started        24 5 other processes 7->24 66 Antivirus detection for dropped file 11->66 68 Multi AV Scanner detection for dropped file 11->68 signatures5 process6 signatures7 50 Loading BitLocker PowerShell Module 17->50 26 conhost.exe 17->26         started        28 WmiPrvSE.exe 17->28         started        30 conhost.exe 20->30         started        32 conhost.exe 22->32         started        34 schtasks.exe 24->34         started        36 schtasks.exe 24->36         started        38 schtasks.exe 24->38         started        40 18 other processes 24->40 process8
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6
Verdict:
Malware
YARA:
13 match(es)
Tags:
.Net .Net Obfuscator .Net Reactor Executable PE (Portable Executable) SOS: 0.84 Win 32 Exe x86
Link:
https://app.malva.re/file/be80e4ad31713506dc6c7b27c9399137
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6/
Verdict:
Malicious
Threat:
ByteCode-MSIL.Trojan.DCRat
Link:
https://tip.neiki.dev/file/3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6
Threat name:
ByteCode-MSIL.Trojan.DCRat
Create hunting rule
Status:
Malicious
First seen:
2025-07-15 18:37:23 UTC
File Type:
PE (.Net Exe)
AV detection:
30 of 38 (78.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hmwuddu7qsveos3wdosrag3752sntdti6vpwl3wfw3qeu3goe7ta._file
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat discovery execution infostealer persistence rat spyware stealer
Link:
https://tria.ge/reports/250719-qldd3swtax/
Behaviour
Uses Task Scheduler COM API
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
DcRat
Dcrat family
Process spawned unexpected child process
Verdict:
Malicious
Tags:
rat dcrat Win.Packed.Uztuby-10009381-0
YARA:
MAL_EXE_DCRat_Jul_08_2
Link:
https://app.threat.zone/submission/cc1e3c7a-b1f1-4989-a006-aef4c707f818
Unpacked files
SH256 hash:
3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6
MD5 hash:
be80e4ad31713506dc6c7b27c9399137
SHA1 hash:
b09a6dd21fbce30c11eba0d8bc60f8cdeabdb430
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/153c34c1-0eb5-49d1-811b-25bafb372654/
Parent samples :
79f1e0a06dfd7f4abd9753989c6c177f3a9c9de57d62d44a7583721966d77852
3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3b2d418e9f84aa474b761ba5101b7feea4d98e68f55f65eec5b6e04a6cce27e6

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: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:INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
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
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/15794/

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 (HIGH_ENTROPY_VA)high

Comments