MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033. 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: 13


Intelligence 13 IOCs 1 YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033
SHA3-384 hash: 2a18cc05ae5e3958322753f5673186fc5e4c1f5ee56425ea0806dd44d53eec2228cf6c4fdd367878ca1626a5f0c78edd
SHA1 hash: 864d978af8458395dfbd418d2c89756e62c73bc6
MD5 hash: 9069cf1a47b6920f9d3eb6080ba9ffe6
humanhash: red-eight-iowa-mike
File name:bdd2c00551c1951719adae59ddce88e3ab61d9645152f.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:2'009'600 bytes
First seen:2025-05-23 23:40:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'651 x Formbook, 12'246 x SnakeKeylogger)
ssdeep 49152:9mAIFaY45a/xIrXaIgfGvjeo6MkyS40WYDGcr9US:uFaYqaaUkjezMgJEC9
TLSH T17395BF1EA5625F33C2B4BF3185D7602D42E0CA626513EF0B3B4F2695AC1A670DA176F3
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://89.23.99.246/43/DbWindowsBaseVoiddb/Multi6/image/Cdn/providertoJsServerdefaultTrafficUniversaltrack.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://89.23.99.246/43/DbWindowsBaseVoiddb/Multi6/image/Cdn/providertoJsServerdefaultTrafficUniversaltrack.php https://threatfox.abuse.ch/ioc/1533031/

Intelligence

File Origin
# of uploads :
1
# of downloads :
604
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
153488494b0fda20508795bb4b3318b1.exe
Verdict:
Malicious activity
Analysis date:
2025-05-23 20:17:50 UTC
Tags:
lumma stealer amadey botnet loader telegram arch-exec auto-sch rdp auto-reg uac evasion miner
Link:
https://app.any.run/tasks/f3a94060-06cc-467e-a59e-7b613b1a26d9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Malware.30425.UnRegNetReactor.UNOFFICIAL
Create hunting rule

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

Win.Packed.Uztuby-10015036-0
Create hunting rule

Win.Packed.Uztuby-10015799-0
Create hunting rule

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

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

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

Win.Packed.Basic-10032438-0
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6831087244c3881e854c9340
Tags:
autorun shell virus sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
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
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 cryptor_detected net_reactor obfuscated obfuscated packed packed reconnaissance
Link:
https://www.filescan.io/uploads/68310771171e01f9592bf79b/reports/9e27a011-27ed-40df-8913-b8e2cc1fa1fc/overview
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Link:
https://www.hybrid-analysis.com/sample/bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e748e8a9-a04b-4b4e-ba3e-d991b16bb059
Result
Threat name:
DCRat, PureLog Stealer, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1698284
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
Antivirus detection for URL or domain
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
Drops PE files with benign system names
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
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Execution from Suspicious Folder
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: System File Execution Location Anomaly
Suricata IDS alerts for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses threadpools to delay analysis
Yara detected DCRat
Yara detected PureLog Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1698284 Sample: bdd2c00551c1951719adae59ddc... Startdate: 24/05/2025 Architecture: WINDOWS Score: 100 69 Suricata IDS alerts for network traffic 2->69 71 Found malware configuration 2->71 73 Antivirus detection for URL or domain 2->73 75 14 other signatures 2->75 7 bdd2c00551c1951719adae59ddce88e3ab61d9645152f.exe 4 27 2->7         started        11 smartscreen.exe 2->11         started        13 w5U5SFSAzXW.exe 2->13         started        15 6 other processes 2->15 process3 file4 47 C:\Windows\ModemLogs\smartscreen.exe, PE32 7->47 dropped 49 C:\Users\user\Desktop\tBZuisHq.log, PE32 7->49 dropped 51 C:\Users\user\Desktop\kYRFyysJ.log, PE32 7->51 dropped 53 14 other malicious files 7->53 dropped 77 Drops PE files to the user root directory 7->77 79 Adds a directory exclusion to Windows Defender 7->79 81 Creates processes via WMI 7->81 91 2 other signatures 7->91 17 cmd.exe 7->17         started        20 powershell.exe 23 7->20         started        22 powershell.exe 23 7->22         started        24 3 other processes 7->24 83 Multi AV Scanner detection for dropped file 11->83 85 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 11->85 87 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 11->87 89 Antivirus detection for dropped file 13->89 signatures5 process6 signatures7 65 Drops executables to the windows directory (C:\Windows) and starts them 17->65 26 smartscreen.exe 17->26         started        31 conhost.exe 17->31         started        45 2 other processes 17->45 67 Loading BitLocker PowerShell Module 20->67 33 conhost.exe 20->33         started        35 WmiPrvSE.exe 20->35         started        37 conhost.exe 22->37         started        39 conhost.exe 24->39         started        41 conhost.exe 24->41         started        43 conhost.exe 24->43         started        process8 dnsIp9 63 89.23.99.246, 49718, 49721, 49722 MAXITEL-ASRU Russian Federation 26->63 55 C:\Users\user\Desktop\tyhMZbdT.log, PE32 26->55 dropped 57 C:\Users\user\Desktop\ecvxMCJy.log, PE32 26->57 dropped 59 C:\Users\user\Desktop\crQhFpyF.log, PE32 26->59 dropped 61 3 other malicious files 26->61 dropped 93 Tries to harvest and steal browser information (history, passwords, etc) 26->93 file10 signatures11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033/
Threat name:
ByteCode-MSIL.Trojan.DCRat
Create hunting rule
Status:
Malicious
First seen:
2025-05-23 17:33:12 UTC
File Type:
PE (.Net Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xxjmabkrygkrognnvzm53tui4ovwdwlekfjpr2rqdu4j6r5e2azq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery execution spyware stealer
Link:
https://tria.ge/reports/250523-3n412acp8y/
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
Browser Information Discovery
Enumerates physical storage devices
Drops file in Program Files directory
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
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/90bc96cc-01a1-42fd-9a0b-d0e63f8e3739
Unpacked files
SH256 hash:
bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033
MD5 hash:
9069cf1a47b6920f9d3eb6080ba9ffe6
SHA1 hash:
864d978af8458395dfbd418d2c89756e62c73bc6
Link:
https://www.unpac.me/results/bf6f419d-15b8-4a92-b9b8-673f0d2f6aff/
SH256 hash:
fd9754864d9ee8c65f4633a3abcc81de7140707294a4413fd838afbe13436f2c
MD5 hash:
569f0ba01094b3973752f0ae9926f76a
SHA1 hash:
36ab81e5a9caf19b54375eb5dd3032be96a08dd9
Link:
https://www.unpac.me/results/bf6f419d-15b8-4a92-b9b8-673f0d2f6aff/
SH256 hash:
2b93377ea087225820a9f8e4f331005a0c600d557242366f06e0c1eae003d669
MD5 hash:
d8bf2a0481c0a17a634d066a711c12e9
SHA1 hash:
7cc01a58831ed109f85b64fe4920278cedf3e38d
Link:
https://www.unpac.me/results/bf6f419d-15b8-4a92-b9b8-673f0d2f6aff/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bdd2c00551c1/report/overview.html
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/bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033

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:Lumma_Stealer_Detection
Create hunting rule
Author:ashizZz
Description:Detects a specific Lumma Stealer malware sample using unique strings and behaviors
Reference:https://seanthegeek.net/posts/compromized-store-spread-lumma-stealer-using-fake-captcha/
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_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.

Web download

DCRat

Executable exe bdd2c00551c1951719adae59ddce88e3ab61d9645152f8ea301d389f47a4d033

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3551653/
  
Delivery method
Distributed via web download

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