MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8. 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 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8
SHA3-384 hash: d0b1caa835f33c0589678b338e98d2dcf94314b46b2e1234a062a4c973988caa89587d2014c0232509c81f4e399a0626
SHA1 hash: a996f89b484242067696802b705bb1003227d749
MD5 hash: 3ff75ef0521a67f2bc8fd8d16f47d8c7
humanhash: november-lithium-nevada-mobile
File name:DCRatBuild.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'829'030 bytes
First seen:2026-04-21 15:13:22 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/nvxW3WieCZOEuCfC9+CSc207I/xZhpXjpQc3Caef8moXnIKUFvaMQ0CRRcDP:ubA3jZOf82+pTJpi8vgNab0aRzb+D
Threatray 1'142 similar samples on MalwareBazaar
TLSH T101859C017F54CA22F1191637D2EF850447B0EC112AAAE72B7ABD376DA5123933D0DADB
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 (904 x DCRat, 486 x NirCmd, 172 x RedLineStealer)
Reporter abuse_ch
Tags:DCRat exe RAT


Avatar
abuse_ch
DCRat C2:
http://navisyub.beget.tech/L1nc0In.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://navisyub.beget.tech/L1nc0In.php https://threatfox.abuse.ch/ioc/1795629/

Intelligence

File Origin
# of uploads :
1
# of downloads :
176
Origin country :
NL NL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f6e1415a-5dce-4cc2-9e57-66eeb370bea2/
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
DCRatBuild.exe
Verdict:
Malicious activity
Analysis date:
2026-04-21 14:54:12 UTC
Tags:
auto-sch dcrat netreactor
Link:
https://app.any.run/tasks/1154961a-d85f-4efd-a70d-6748915ad582

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/62983/
Detection(s):
SecuriteInfo.com.VBS.Encrypted.Gen.UNOFFICIAL
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=69e78f9351cce3ff702ed58b
Tags:
autorun shell sage blic
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %AppData% subdirectories
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
Creating a file
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm base64 cmd cscript dcrat explorer fingerprint fingerprint installer installer installer-heuristic lolbin microsoft_visual_cc obfuscated overlay packed packed prometheus ransomware reconnaissance schtasks sfx stealer unsafe
Link:
https://www.filescan.io/uploads/69e7942281aa9ec3bc1bf331/reports/a29dad9d-4bee-4436-924b-ab29967b8005/overview
Verdict:
Malicious
Labled as:
Ransom.Prometheus.Generic
Link:
https://www.hybrid-analysis.com/sample/938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-04-21T11:57:00Z UTC
Last seen:
2026-04-23T00:58:00Z UTC
Hits:
~100
Detections:
Trojan-Spy.Stealer.HTTP.C&C Trojan-Spy.Agent.HTTP.C&C HEUR:Backdoor.MSIL.DcRat.gen Backdoor.Agent.HTTP.C&C Trojan.Win32.Agent.sb HEUR:Backdoor.MSIL.Agent.gen PDM:Trojan.Win32.Generic HEUR:Trojan.Script.Agent.gen Backdoor.MSIL.LightStone.b Backdoor.MSIL.DCRat.sb
Link:
https://opentip.kaspersky.com/938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/edb60c77-e4ed-4936-9220-4f3cca94b7a0
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1902035
Signature
Antivirus detection for dropped file
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: Execution from Suspicious Folder
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Schedule system process
Sigma detected: WScript or CScript Dropper
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1902035 Sample: DCRatBuild.exe Startdate: 21/04/2026 Architecture: WINDOWS Score: 100 51 Found malware configuration 2->51 53 Antivirus detection for dropped file 2->53 55 Multi AV Scanner detection for dropped file 2->55 57 7 other signatures 2->57 10 DCRatBuild.exe 3 10 2->10         started        13 yRqpzosfWAWwogXGXr.exe 3 2->13         started        16 yRqpzosfWAWwogXGXr.exe 2->16         started        process3 file4 47 C:\Users\user\AppData\...\Portdriver.exe, PE32 10->47 dropped 49 C:\Users\user\...\lM224COigf25VLSNJLM7h.vbe, data 10->49 dropped 18 wscript.exe 1 10->18         started        71 Antivirus detection for dropped file 13->71 73 Multi AV Scanner detection for dropped file 13->73 signatures5 process6 signatures7 59 Windows Scripting host queries suspicious COM object (likely to drop second stage) 18->59 61 WScript reads language and country specific registry keys (likely country aware script) 18->61 21 cmd.exe 1 18->21         started        process8 process9 23 Portdriver.exe 3 42 21->23         started        27 conhost.exe 21->27         started        file10 39 C:\YELZLTQO8633\lsass.exe, PE32 23->39 dropped 41 C:\YELZLTQO8633\BzoRa7pAz8zt0pR8.exe, PE32 23->41 dropped 43 C:\Windowsbehaviorgraphlobalization\ICU\SIHClient.exe, PE32 23->43 dropped 45 16 other malicious files 23->45 dropped 63 Antivirus detection for dropped file 23->63 65 Multi AV Scanner detection for dropped file 23->65 67 Uses schtasks.exe or at.exe to add and modify task schedules 23->67 69 3 other signatures 23->69 29 schtasks.exe 23->29         started        31 schtasks.exe 23->31         started        33 schtasks.exe 23->33         started        35 26 other processes 23->35 signatures11 process12 process13 37 Conhost.exe 29->37         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8
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/3ff75ef0521a67f2bc8fd8d16f47d8c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8/
Verdict:
Malicious
Threat:
Family.DCRAT
Link:
https://tip.neiki.dev/file/938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8
Threat name:
Win32.Backdoor.DCRat
Create hunting rule
Status:
Malicious
First seen:
2026-04-21 14:54:17 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
30 of 37 (81.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=soduhstbt6xfenekjeeopmisydeozg6j4tf4eamp76c2pk6hbg4a._file
Verdict:
malicious
Label(s):
dcrat
Create hunting rule
Similar samples:
938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8
DCRat
a6ce812851fb640d0a2c871e4196d4d4fab355695e8d29d3f5c39a5a7c4b4c28
DCRat
c7f4e1aba81ad7714da4487dd279cc886b50428116b614c9ebe246d937c478f0
DCRat
d5e3adb146e7b49bef24ad7fd2982f2c1d927da3bdcb5c440d531fa7a7de6d16
DCRat
dd71110a6b7fb79b2949280611957646f76503f1bda866b06e74b9a74e54dc89
DCRat
error
DCRat
+ 1'132 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/260421-sl3p3sb171/
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
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Checks computer location settings
Executes dropped EXE
DCRat payload
Family: DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8
MD5 hash:
3ff75ef0521a67f2bc8fd8d16f47d8c7
SHA1 hash:
a996f89b484242067696802b705bb1003227d749
Link:
https://www.unpac.me/results/cf869bc7-8578-4d6a-b198-ad4085848b15/
SH256 hash:
2285a92411000cd267059cd25645dad0709a9abb3b1f6d5fa555ab2c2f261dbd
MD5 hash:
86823c2c8e5536f0f33ea42444e335bc
SHA1 hash:
8fb90b62a59fa7b201b9367cea82e9205d757acd
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/cf869bc7-8578-4d6a-b198-ad4085848b15/
Malware family:
DCRat
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/938743ca619f/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/938743ca619fae52348a4908e7b112c0c8ec9bc9e4cbc2018fff85a7abc709b8

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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
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
Create hunting rule
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.

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/62983/

Comments