MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd. 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: 21


Intelligence 21 IOCs 1 YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd
SHA3-384 hash: 25ad5a8d64f3528cea0615db7df1352a023cd3d3dafc6624c989a7c454d58db924f6a7326e77249cd00898e4d2162ccb
SHA1 hash: 8325183f98660747e9eab00e590fdb4867218c69
MD5 hash: 111204bdcbef300ba0e662450152bb72
humanhash: foxtrot-ack-massachusetts-seventeen
File name:dcr.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'165'472 bytes
First seen:2026-01-20 11:50:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (907 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:u2G/nvxW3WieCcMhkSNgIl1EMLkqTviGQuRwCN:ubA3jdV1yqTvXb
Threatray 1'368 similar samples on MalwareBazaar
TLSH T1034549017E45CA11F4191233C2EF854447B5AC502AE6F72B7EBD376E95223A27C1EACB
TrID 91.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.6% (.EXE) Win64 Executable (generic) (10522/11/4)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4504/4/1)
0.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon 9494b494d4aeaeac (904 x DCRat, 486 x NirCmd, 172 x RedLineStealer)
Reporter abuse_ch
Tags:DCRat exe RAT


Avatar
abuse_ch
DCRat C2:
http://a1220157.xsph.ru/65cbae57.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://a1220157.xsph.ru/65cbae57.php https://threatfox.abuse.ch/ioc/1734833/

Intelligence

File Origin
# of uploads :
1
# of downloads :
169
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Archives NETReactor
Details
Archives
SFX commands and extracted archive contents
NETReactor
decrypted strings
Link:
https://research.acce.ciphertechsolutions.com/results/9cb5a9b4-d52d-4ffd-ae96-cc2b75bad906/
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
dcr.exe
Verdict:
Malicious activity
Analysis date:
2026-01-20 11:34:18 UTC
Tags:
auto-sch dcrat rat remote darkcrystal stealer evasion netreactor rhadamanthys
Link:
https://app.any.run/tasks/7fe2b884-68d1-41ad-9365-60dc7db9c7bf

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DCRat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/49499/
Detection(s):
SecuriteInfo.com.VBS.Encrypted.Gen.UNOFFICIAL
Create hunting rule

Win.Trojan.Uztuby-9855059-0
Create hunting rule

Win.Ransomware.Clinix-9868408-0
Create hunting rule

Win.Packed.Msilmamut-9950860-0
Create hunting rule

Win.Packed.Uztuby-9963900-0
Create hunting rule

Win.Packed.Uztuby-9969968-0
Create hunting rule

Win.Malware.Uztuby-9972880-0
Create hunting rule

Win.Trojan.DarkKomet-9976180-0
Create hunting rule

Win.Trojan.Uztuby-10010740-0
Create hunting rule

SecuriteInfo.com.Trojan.Rasftuby.Gen.14.10239.27368.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=696f6839f3cf908ba506a288
Tags:
phishing autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 cmd cscript dcrat explorer fingerprint fingerprint installer installer installer-heuristic lolbin microsoft_visual_cc obfuscated overlay reconnaissance schtasks sfx
Link:
https://www.filescan.io/uploads/696f6c0e55805a763feaa4dc/reports/aa4899a8-bf00-4dca-8bc1-096502aa80d7/overview
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Link:
https://www.hybrid-analysis.com/sample/855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-20T08:43:00Z UTC
Last seen:
2026-01-20T23:57:00Z UTC
Hits:
~100
Detections:
Backdoor.MSIL.LightStone.b Backdoor.MSIL.DCRat.sb HEUR:Backdoor.MSIL.DcRat.gen Trojan.Win32.Agent.sb HEUR:Backdoor.MSIL.Agent.gen Trojan-Spy.Stealer.HTTP.C&C PDM:Trojan.Win32.Generic Backdoor.Agent.HTTP.C&C
Link:
https://opentip.kaspersky.com/855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e0fda262-2433-4700-b511-ca16bc15cb7a
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1853882
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Creates processes via WMI
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
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)
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1853882 Sample: dcr.exe Startdate: 20/01/2026 Architecture: WINDOWS Score: 100 61 a1220157.xsph.ru 2->61 63 ipinfo.io 2->63 65 Suricata IDS alerts for network traffic 2->65 67 Found malware configuration 2->67 69 Antivirus detection for URL or domain 2->69 71 8 other signatures 2->71 11 dcr.exe 3 6 2->11         started        14 X64KArKWTdM35CnlE7RrGur.exe 2->14         started        17 Wd6CmDtf4myNzv3zjYEi8P.exe 14 2 2->17         started        20 2 other processes 2->20 signatures3 process4 dnsIp5 47 C:\runtimebrokernetCommon\PortSession.exe, PE32 11->47 dropped 49 C:\...\fkCKeEnn1YpxljOASS.vbe, data 11->49 dropped 22 wscript.exe 1 11->22         started        83 Antivirus detection for dropped file 14->83 85 Multi AV Scanner detection for dropped file 14->85 57 a1220157.xsph.ru 141.8.192.31, 49720, 49724, 49725 SPRINTHOSTRU Russian Federation 17->57 59 ipinfo.io 34.117.59.81, 443, 49723 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 17->59 file6 signatures7 process8 signatures9 73 Windows Scripting host queries suspicious COM object (likely to drop second stage) 22->73 25 cmd.exe 1 22->25         started        process10 process11 27 PortSession.exe 3 10 25->27         started        31 conhost.exe 25->31         started        file12 51 C:\Recovery\X64KArKWTdM35CnlE7RrGur.exe, PE32 27->51 dropped 53 C:\...\Wd6CmDtf4myNzv3zjYEi8P.exe, PE32 27->53 dropped 55 C:\Users\user\AppData\...\VuwfhcQ2d5.bat, DOS 27->55 dropped 75 Antivirus detection for dropped file 27->75 77 Multi AV Scanner detection for dropped file 27->77 79 Uses schtasks.exe or at.exe to add and modify task schedules 27->79 81 Creates processes via WMI 27->81 33 cmd.exe 1 27->33         started        35 schtasks.exe 27->35         started        37 schtasks.exe 27->37         started        39 4 other processes 27->39 signatures13 process14 process15 41 w32tm.exe 1 33->41         started        43 conhost.exe 33->43         started        45 Wd6CmDtf4myNzv3zjYEi8P.exe 33->45         started       
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd
Verdict:
Malware
YARA:
8 match(es)
Tags:
.Net .Net Obfuscator .Net Reactor Executable Managed .NET Obfuscated PDB Path PE (Portable Executable) PE File Layout SOS: 0.90 VBScript Encoded Win 32 Exe WScript.Shell x86
Link:
https://app.malva.re/file/111204bdcbef300ba0e662450152bb72
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd/
Verdict:
Malicious
Threat:
Family.DCRAT
Link:
https://tip.neiki.dev/file/855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd
Threat name:
ByteCode-MSIL.Backdoor.DCRat
Create hunting rule
Status:
Malicious
First seen:
2026-01-20 11:34:26 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qvivhl65zto2vizezfmcf5ugirklp52s7wq5etsfoeq2ecmxe7gq._file
Verdict:
malicious
Label(s):
dcrat
Create hunting rule
unc_loader_051
Create hunting rule
Similar samples:
09336f9e01cf88ff44bf3c9a1b54e6d69f6b4e3a390bc42e8cbe0510ee23b72c
DCRat
579b72fd2fcc3cce6facff0b2b01a0571d041792d3a0b9f3ae7c7155467067a2
DCRat
616e24c3e3317ffeeb713f6ef71f469bf4f1e401d44e6594da281c8734bd6baf
DCRat
7e30454bb3e83a895f105099a3d38ad4ca539804bd437052219cb4fe1de153a8
DCRat
e5b885c601e8eac5c698a6ab463e742a7c0258122261c6c0fc053e22ba714232
DCRat
error
DCRat
+ 1'358 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat discovery execution infostealer persistence rat
Link:
https://tria.ge/reports/260120-nzxc1aas6f/
Behaviour
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
DCRat payload
DcRat
Dcrat family
Process spawned unexpected child process
Verdict:
Malicious
Tags:
rat dcrat Win.Trojan.Uztuby-9855059-0
YARA:
MAL_EXE_DCRat_Jul_08_2
Link:
https://app.threat.zone/submission/f5690194-40ab-4a3d-a395-f2c0382a8b4f
Unpacked files
SH256 hash:
855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd
MD5 hash:
111204bdcbef300ba0e662450152bb72
SHA1 hash:
8325183f98660747e9eab00e590fdb4867218c69
Detections:
win_xorist_auto
Create hunting rule
Link:
https://www.unpac.me/results/eb6de8a1-d400-480d-a189-8b6b0d173c57/
SH256 hash:
4c5fd8fb52d3050ce0c473133513207844c4f9f5ee4082d4e0f6846e5cf3e2ad
MD5 hash:
9b5a14da3dea6b03447040c20b489020
SHA1 hash:
38b70a6cebf5419d3621b9b58d29551f645b2388
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/eb6de8a1-d400-480d-a189-8b6b0d173c57/
Malware family:
DCRat
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/855153afddcc/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/855153afddccddaaa324c95822f6864454b7f752fda1d24e457121a2099727cd

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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
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: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:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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:win_xorist_auto
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/49499/

Comments