MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 409f7727872d845285def761c3f1315d3d045e50d2734e2899a6e9fa89fe7826. 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: 9


Intelligence 9 IOCs YARA 20 File information Comments
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SHA256 hash: 409f7727872d845285def761c3f1315d3d045e50d2734e2899a6e9fa89fe7826
SHA3-384 hash: 02c5d064ac40c4f230e774af6bc9a3015a4c5b5625cc665c426b58a09c74f377f3c53cead019a51b8e5b51e30191d829
SHA1 hash: 0e8cc7243a1b4fd3b4f3b0fa47708994c2de68cf
MD5 hash: 72f0f906f21e5c5133221d3f474bc847
humanhash: whiskey-moon-virginia-angel
File name:185.39.17.70.ps1
Download: download sample
Signature DCRat
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File size:3'326 bytes
First seen:2025-04-20 05:27:39 UTC
Last seen:Never
File type:PowerShell (PS) ps1
MIME type:text/plain
ssdeep 48:qCvB5voiyaCfXpb98I9yhGmTrdwu2DXc+EnPX4kd97usQ2M+2Ma:qILwphfXTIGsrdwlTvcPnd97PQ+2P
Threatray 159 similar samples on MalwareBazaar
TLSH T1806175089CCD5B024D1E45FF63B151E6E3AC856A2EC6C6A0719637E3BFB005B9773894
Magika powershell
Reporter JAMESWT_WT
Tags:185-39-17-70 booking ClickFix DCRat FakeCaptcha ps1 Spam-ITA

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
IT IT
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Script.SNH-gen.18001.24952.UNOFFICIAL
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Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680485e7280f5f89a0d242ec
Tags:
autorun virus shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive obfuscated persistence
Link:
https://www.filescan.io/uploads/680485e790767142c3dc26e8/reports/898e00cc-a2ed-46b5-aea9-2dbb796e2107/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/409f7727872d845285def761c3f1315d3d045e50d2734e2899a6e9fa89fe7826
Result
Threat name:
AsyncRAT, DcRat
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Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1669517
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
AI detected malicious Powershell script
Antivirus detection for dropped file
Antivirus detection for URL or domain
Compiles code for process injection (via .Net compiler)
Contains functionality to capture screen (.Net source)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Drops script at startup location
Sigma detected: Powerup Write Hijack DLL
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected AsyncRAT
Yara detected Costura Assembly Loader
Yara detected DcRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1669517 Sample: 185.39.17.70.ps1 Startdate: 20/04/2025 Architecture: WINDOWS Score: 100 36 pki-goog.l.google.com 2->36 38 c.pki.goog 2->38 44 Suricata IDS alerts for network traffic 2->44 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 17 other signatures 2->50 8 powershell.exe 15 30 2->8         started        13 svchost.exe 1 1 2->13         started        signatures3 process4 dnsIp5 40 185.39.17.70, 49681, 49682, 80 RU-TAGNET-ASRU Russian Federation 8->40 26 C:\Windows\Temp\cmd.bat, DOS 8->26 dropped 28 C:\Users\user\AppData\...\DeleteApp.url, MS 8->28 dropped 30 C:\Users\user\AppData\...\rzwwsxgg.cmdline, Unicode 8->30 dropped 32 C:\Users\user\AppData\Local\...\rzwwsxgg.0.cs, C++ 8->32 dropped 52 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->52 54 Writes to foreign memory regions 8->54 56 Compiles code for process injection (via .Net compiler) 8->56 58 Injects a PE file into a foreign processes 8->58 15 csc.exe 3 8->15         started        18 MSBuild.exe 2 8->18         started        20 conhost.exe 8->20         started        22 MSBuild.exe 8->22         started        42 127.0.0.1 unknown unknown 13->42 file6 signatures7 process8 file9 34 C:\Users\user\AppData\Local\...\rzwwsxgg.dll, PE32 15->34 dropped 24 cvtres.exe 1 15->24         started        process10
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/409f7727872d845285def761c3f1315d3d045e50d2734e2899a6e9fa89fe7826
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/409f7727872d845285def761c3f1315d3d045e50d2734e2899a6e9fa89fe7826/
Threat name:
Script-PowerShell.Downloader.FakeCaptcha
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Status:
Malicious
First seen:
2025-04-19 10:55:59 UTC
File Type:
Text
AV detection:
11 of 38 (28.95%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=icpxoj4hfwcffbo665q4h4jrlu6qixsq2jzu4kezu3u7vcp6pata._file
Verdict:
malicious
Label(s):
boratrat
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asyncrat
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Similar samples:
092ab3035c0acf5eac0b160e95daae61e95b1c38a3c81f4bd478ba746c5f13f3
DCRat
0f1073c5cacf5009f6097cf771b71ab18e3350fd445935ce72ac1b45fd175291
DCRat
440c3df99e39d7adbbd231ab92b01c2e70e276703e8b5831822bba1facc7e1b9
DCRat
463015a3b9ebb0705043bbbb5e48face389d5043ea49863b6e1820eefcb47c6b
DCRat
7977ce0e5277b4e5e028bbded8d565c83e6e9331771b325cc1d6915e599b7aef
DCRat
90e7483059241ae60a5049f88baf512da91d5b0c97b92fa3724d6693c1159e95
DCRat
d539d8a4e3ca4d3b94d072bdf9638ef870f3a77967ea1c9bdf606b892bcb016d
DCRat
error
DCRat
+ 149 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250420-f5195svsgs/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DCRAT
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/409f7727872d845285def761c3f1315d3d045e50d2734e2899a6e9fa89fe7826

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:dcrat
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Author:jeFF0Falltrades
Rule name:dcrat_kingrat
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Author:jeFF0Falltrades
Rule name:dcrat_rkp
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Author:jeFF0Falltrades
Description:Detects DCRat payloads
Rule name:detect_powershell
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Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_Remcos_RAT
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Author:daniyyell
Description:Detects Remcos RAT payloads and commands
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_EXE_Packed_Fody
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Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice
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Author:ditekSHen
Description:Detects executables attemping to enumerate video devices using WMI
Rule name:Methodology_Suspicious_Shortcut_Local_URL
Create hunting rule
Author:@itsreallynick (Nick Carr), @QW5kcmV3 (Andrew Thompson)
Description:Detects local script usage for .URL persistence
Reference:https://twitter.com/cglyer/status/1176184798248919044
Rule name:Multifamily_RAT_Detection
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Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
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Author:malware-lu
Rule name:Njrat
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Author:botherder https://github.com/botherder
Description:Njrat
Rule name:pe_imphash
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Rule name:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
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Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Generic_Threat_ce98c4bc
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Author:Elastic Security
Rule name:win_asyncrat_unobfuscated
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Author:Matthew @ Embee_Research
Description:Detects strings present in unobfuscated AsyncRat Samples. Rule may also pick up on other Asyncrat-derived malware (Dcrat/venom etc)

File information

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

Web download

DCRat

PowerShell (PS) ps1 409f7727872d845285def761c3f1315d3d045e50d2734e2899a6e9fa89fe7826

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3517798/
  
Delivery method
Distributed via web download

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