MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1f5907d7a7ccb0a67f5521ea1df9e228020666495c9320a9bcd058ff87879d1. 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: 18


Intelligence 18 IOCs 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1f5907d7a7ccb0a67f5521ea1df9e228020666495c9320a9bcd058ff87879d1
SHA3-384 hash: 47323e4f1671b2db6014de57e719a49bfb9c039729cf75cae4251ec4655ed1e58024309f77922d8cece169e3b09e7e83
SHA1 hash: 65f7abb0ea08f6f1f95064b60896126a7b922691
MD5 hash: 840bfe62e4eb71633cc104e86f220141
humanhash: cup-burger-single-white
File name:840BFE62E4EB71633CC104E86F220141.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:658'432 bytes
First seen:2025-07-18 06:40:11 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'737 x AgentTesla, 19'596 x Formbook, 12'240 x SnakeKeylogger)
ssdeep 12288:GTpoIY///1UFsh7l7zE5ct6UQLDhJvAudl9PO8fmPBfwBcwNv:TIY/JdEAqdlANwBcQ
Threatray 1'694 similar samples on MalwareBazaar
TLSH T10EE42372DBA39089CCBCA6B090F332253AC556AF8F400D5F0ABD7558D6D70419A78B3E
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter abuse_ch
Tags:DCRat exe RAT


Avatar
abuse_ch
DCRat C2:
http://ban1zons.beget.tech/95a84570.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://ban1zons.beget.tech/95a84570.php https://threatfox.abuse.ch/ioc/1557977/

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
840BFE62E4EB71633CC104E86F220141.exe
Verdict:
Malicious activity
Analysis date:
2025-07-18 06:48:00 UTC
Tags:
auto-startup auto-sch dcrat rat xworm stealer netreactor
Link:
https://app.any.run/tasks/9c01fcd2-a9c0-42ea-a7b4-b1bbb0f128ac

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/15235/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6879ec612f623871a5ef85b0
Tags:
asyncrat autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Creating a window
Searching for the window
Searching for synchronization primitives
Creating a process with a hidden window
Running batch commands
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Unauthorized injection to a recently created process
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed packed packer_detected vbnet
Link:
https://www.filescan.io/uploads/6879ec648a7d628a81b5db4a/reports/d80d7278-17fd-45f0-8a36-b495867de647/overview
Verdict:
Malicious
Labled as:
MSIL.Packy.Generic
Link:
https://www.hybrid-analysis.com/sample/f1f5907d7a7ccb0a67f5521ea1df9e228020666495c9320a9bcd058ff87879d1
Malware family:
XWorm
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a66d1671-07f6-47fd-888e-6d89d6c0be63
Result
Threat name:
DCRat, XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1739423
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Found malware configuration
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Protects its processes via BreakOnTermination flag
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
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: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: System File Execution Location Anomaly
Sigma detected: Windows Binaries Write Suspicious Extensions
Suricata IDS alerts for network traffic
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected DCRat
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1739423 Sample: v6Xcgf4iV8.exe Startdate: 18/07/2025 Architecture: WINDOWS Score: 100 73 zxcmisha5963-26454.portmap.host 2->73 75 ban1zons.beget.tech 2->75 87 Suricata IDS alerts for network traffic 2->87 89 Found malware configuration 2->89 91 Malicious sample detected (through community Yara rule) 2->91 93 18 other signatures 2->93 11 v6Xcgf4iV8.exe 4 2->11         started        15 1TspyRCJQ3MLCjVi1WML56C.exe 2->15         started        17 1x1hNzoZHOSSmK.exe 2->17         started        19 6 other processes 2->19 signatures3 process4 file5 67 C:\Users\user\AppData\Local\...\svchost.exe, PE32 11->67 dropped 69 C:\Users\user\AppData\...\WindowsDefender.exe, PE32 11->69 dropped 71 C:\Users\user\AppData\...\v6Xcgf4iV8.exe.log, CSV 11->71 dropped 111 Drops PE files with benign system names 11->111 21 svchost.exe 3 6 11->21         started        24 WindowsDefender.exe 6 11->24         started        113 Antivirus detection for dropped file 15->113 115 Multi AV Scanner detection for dropped file 15->115 signatures6 process7 dnsIp8 51 C:\...\blockmonitor.exe, PE32 21->51 dropped 53 C:\...\g4XcNg0QeoYxvEU9TQ.bat, ASCII 21->53 dropped 55 C:\...55MkyKN3sd6VqoWLpcwlaqd8odd.vbe, data 21->55 dropped 28 wscript.exe 1 21->28         started        77 zxcmisha5963-26454.portmap.host 193.161.193.99, 26454, 49724, 49726 BITREE-ASRU Russian Federation 24->77 57 C:\Users\user\AppData\Roaming\system32.exe, PE32 24->57 dropped 95 Antivirus detection for dropped file 24->95 97 Multi AV Scanner detection for dropped file 24->97 99 Protects its processes via BreakOnTermination flag 24->99 101 2 other signatures 24->101 31 powershell.exe 23 24->31         started        33 powershell.exe 24->33         started        file9 signatures10 process11 signatures12 117 Windows Scripting host queries suspicious COM object (likely to drop second stage) 28->117 35 cmd.exe 1 28->35         started        119 Loading BitLocker PowerShell Module 31->119 37 conhost.exe 31->37         started        39 conhost.exe 33->39         started        process13 process14 41 blockmonitor.exe 1 16 35->41         started        45 conhost.exe 35->45         started        file15 59 C:\Windows\...\bZFt1Mu40DLFOGZtRafK.exe, PE32 41->59 dropped 61 C:\Windows\...\1TspyRCJQ3MLCjVi1WML56C.exe, PE32 41->61 dropped 63 C:\Windows\...\8p43588Q3ZGz50mak.exe, PE32 41->63 dropped 65 3 other malicious files 41->65 dropped 103 Antivirus detection for dropped file 41->103 105 Multi AV Scanner detection for dropped file 41->105 107 Creates processes via WMI 41->107 109 Drops PE files with benign system names 41->109 47 fJDLgd7G8R6OuCzK7g0eKQU.exe 41->47         started        signatures16 process17 dnsIp18 79 ban1zons.beget.tech 91.106.207.93, 49716, 49717, 49723 BEGET-ASRU Russian Federation 47->79 81 Antivirus detection for dropped file 47->81 83 Multi AV Scanner detection for dropped file 47->83 85 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 47->85 signatures19
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f1f5907d7a7ccb0a67f5521ea1df9e228020666495c9320a9bcd058ff87879d1
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable PE (Portable Executable) SOS: 0.02 Win 32 Exe x86
Link:
https://app.malva.re/file/840bfe62e4eb71633cc104e86f220141
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1f5907d7a7ccb0a67f5521ea1df9e228020666495c9320a9bcd058ff87879d1/
Threat name:
ByteCode-MSIL.Trojan.XWormRAT
Create hunting rule
Status:
Malicious
First seen:
2025-07-16 00:42:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6h2za7l2ptfquz7vkipkdx46ekacaztesxetecu3zucy76dyphiq._file
Verdict:
malicious
Label(s):
xworm
Create hunting rule
unc_loader_051
Create hunting rule
Similar samples:
1d56506af07714a510f740b6f7346d49359972f041c83a9be021c591c6d790c0
DCRat
90f403c6304240465460ace49b8db9d46c7d28bc36fd49b89f4722ee497bd2dd
DCRat
b31cd6ff73ee1167c0c40bba43ce9b665160383d0c2714986b56bed241c9711a
DCRat
b61b1c4320db7f1ac101de2b059636b51896c2b2fae336febd59b62a2947a7fd
DCRat
error
DCRat
fad9c2f147e0559c2f483f0643c01a0120710b07b15e9c9773d6eab00f15e289
DCRat
+ 1'684 additional samples on MalwareBazaar
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:dcrat family:xworm discovery execution infostealer persistence rat trojan
Link:
https://tria.ge/reports/250718-hfgkjsxsey/
Behaviour
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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
Drops startup file
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
DCRat payload
DcRat
Dcrat family
Detect Xworm Payload
Process spawned unexpected child process
Xworm
Xworm family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/aeab6655-4a14-4311-bfb9-09605e5c07bb
Unpacked files
SH256 hash:
f1f5907d7a7ccb0a67f5521ea1df9e228020666495c9320a9bcd058ff87879d1
MD5 hash:
840bfe62e4eb71633cc104e86f220141
SHA1 hash:
65f7abb0ea08f6f1f95064b60896126a7b922691
Link:
https://www.unpac.me/results/562c6d60-df13-4e02-b289-8b4db8645948/
SH256 hash:
55f7a6562947c482d3a77055c40fd00d54444032aeae8b47b779f7727ae4a007
MD5 hash:
0fb7d7115060e798a5026540e21e0052
SHA1 hash:
ca048350906d884a7a5022f6ec82c49a1e7fb2b8
Detections:
win_xworm_w0
Create hunting rule
win_xworm_bytestring
Create hunting rule
win_mal_XWorm
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
MALWARE_Win_AsyncRAT
Create hunting rule
MALWARE_Win_XWorm
Create hunting rule
Link:
https://www.unpac.me/results/562c6d60-df13-4e02-b289-8b4db8645948/
SH256 hash:
b74384e8b626dc98672cd7ec1b045a1ba80689a1ff889edd271551bc09e751a3
MD5 hash:
1fe93bf47449eff216f9f733f147ccee
SHA1 hash:
5119c3b826b085ad8b3b4e1b3de22e7d55156b5d
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/562c6d60-df13-4e02-b289-8b4db8645948/
SH256 hash:
0b5638c22a52187aee2e081ed21e9f06fffeb32434fa79e6bc682a7d43d61767
MD5 hash:
c51d1e2387dcc5b4f7070b2c4bb46c4e
SHA1 hash:
f25fda680034f3688b523fdfb4691995bf210bfa
Detections:
win_xorist_auto
Create hunting rule
Link:
https://www.unpac.me/results/562c6d60-df13-4e02-b289-8b4db8645948/
Parent samples :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 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/f1f5907d7a7ccb0a67f5521ea1df9e228020666495c9320a9bcd058ff87879d1

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:pe_imphash
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/15235/

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