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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1888f46e4b458671359f8006b57d8e2b9fe94c2ce08b8d33f7910947ccf43bb7. 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 14 File information Comments

SHA256 hash: 1888f46e4b458671359f8006b57d8e2b9fe94c2ce08b8d33f7910947ccf43bb7
SHA3-384 hash: d908c276eead7891773daaefcdb65350ff4369da30554c6e8dbe68224d4a05013e17cd0fc111b2b299b18aea390adad9
SHA1 hash: 51e7edb547d05662cd425e2a5c02877b3d1a5973
MD5 hash: 1a11225a02d9a5c6daf3a4a4db31ba3e
humanhash: whiskey-failed-seventeen-nineteen
File name:1a11225a02d9a5c6daf3a4a4db31ba3e.exe
Download: download sample
Signature DCRat
File size:1'552'985 bytes
First seen:2026-04-14 07:16:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fcf1390e9ce472c7270447fc5c61a0c1 (923 x DCRat, 118 x NanoCore, 94 x njrat)
ssdeep 24576:I2G/nvxW3WvUWJopj9CHXePCLx5lqCwqq0zAiRNfqa/zN0VxZ3lRVHtRZ:IbA3O4pjMXSQhN0Ltf
Threatray 3'278 similar samples on MalwareBazaar
TLSH T1E5758D01BE40CD56E0141633C2FFA78447749A512AA9E71B7DB933AE95213D37C2CEAB
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 169692b6ccd4d003 (1 x DCRat)
Reporter abuse_ch
Tags:DCRat exe RAT


Avatar
abuse_ch
DCRat C2:
http://cz78587.tw1.ru/843cd6c6.php

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
http://cz78587.tw1.ru/843cd6c6.php https://threatfox.abuse.ch/ioc/1785579/

Intelligence


File Origin
# of uploads :
1
# of downloads :
243
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_1888f46e4b458671359f8006b57d8e2b9fe94c2ce08b8d33f7910947ccf43bb7.exe
Verdict:
Malicious activity
Analysis date:
2026-04-14 07:17:48 UTC
Tags:
auto-sch

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
autorun virus shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Program Files subdirectories
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug base64 dcrat fingerprint installer installer installer-heuristic microsoft_visual_cc obfuscated overlay prometheus ransomware reconnaissance scar sfx stealer unsafe
Verdict:
Malicious
Labled as:
Ransom.Prometheus.2;Trojan.Uztuby.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-07-23T12:49:00Z UTC
Last seen:
2026-04-15T23:51:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.MSIL.DcRat.gen Trojan.MSIL.DOTHETUK.sb Trojan.MSIL.Crypt.sb Backdoor.MSIL.DCRat.sb Trojan-Spy.Stealer.HTTP.C&C PDM:Trojan.Win32.Generic HEUR:Backdoor.MSIL.Agent.gen Trojan.Win32.Agent.sb HEUR:Trojan-PSW.MSIL.Agent.gen Backdoor.Agent.HTTP.C&C
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Creates processes via WMI
Drops executable to a common third party application directory
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files to the user root directory
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Files With System Process Name In Unsuspected Locations
Suricata IDS alerts for network traffic
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:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1897857 Sample: ec756ChkHd.exe Startdate: 14/04/2026 Architecture: WINDOWS Score: 100 43 vh452.timeweb.ru 2->43 45 cz78587.tw1.ru 2->45 49 Suricata IDS alerts for network traffic 2->49 51 Found malware configuration 2->51 53 Antivirus detection for dropped file 2->53 55 7 other signatures 2->55 9 ec756ChkHd.exe 3 6 2->9         started        12 RBVadLCPS3eMGYWi5co3.exe 14 3 2->12         started        16 9itoQzeWncDDxR.exe 2 2->16         started        18 6 other processes 2->18 signatures3 process4 dnsIp5 31 C:\bridgeBlockrefsession\Portsvc.exe, PE32 9->31 dropped 33 C:\bridgeBlockrefsession\XIMcSDieC.vbe, data 9->33 dropped 20 wscript.exe 1 9->20         started        47 cz78587.tw1.ru 92.53.96.145, 443, 49692, 49693 TIMEWEB-ASRU Russian Federation 12->47 69 Antivirus detection for dropped file 12->69 71 Multi AV Scanner detection for dropped file 12->71 file6 signatures7 process8 signatures9 57 Windows Scripting host queries suspicious COM object (likely to drop second stage) 20->57 59 WScript reads language and country specific registry keys (likely country aware script) 20->59 23 cmd.exe 1 20->23         started        process10 process11 25 Portsvc.exe 1 34 23->25         started        29 conhost.exe 23->29         started        file12 35 C:\...\HDxdqn0bz8GzdEVKV9CDYY.exe, PE32 25->35 dropped 37 C:\...\FNx2Dm76Tcn6WfgQ.exe, PE32 25->37 dropped 39 C:\bridgeBlockrefsession\9itoQzeWncDDxR.exe, PE32 25->39 dropped 41 12 other malicious files 25->41 dropped 61 Antivirus detection for dropped file 25->61 63 Multi AV Scanner detection for dropped file 25->63 65 Drops PE files to the user root directory 25->65 67 2 other signatures 25->67 signatures13
Gathering data
Threat name:
Win32.Backdoor.DCRat
Status:
Malicious
First seen:
2026-04-11 06:16:00 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:dcrat discovery execution infostealer persistence rat
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
Drops file in System32 directory
Checks computer location settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
DCRat payload
Family: DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
1888f46e4b458671359f8006b57d8e2b9fe94c2ce08b8d33f7910947ccf43bb7
MD5 hash:
1a11225a02d9a5c6daf3a4a4db31ba3e
SHA1 hash:
51e7edb547d05662cd425e2a5c02877b3d1a5973
SH256 hash:
45bf0ce8cfa46597f7466afaa64a91426305660170113af7ea6f6387cf2b0e38
MD5 hash:
a901a440bd19ba9bf99d444362036062
SHA1 hash:
c815a060208ba7c1f85d3209bfdb7d8b8f5f2a39
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
SH256 hash:
c84dea67a6c2545d557a90c1a3e0bb8f98516c839a84449fa163433a7e0de858
MD5 hash:
22258e50376579879e7a14e2e1e6e632
SHA1 hash:
020b6c495704912c8e9b149f6c0c1d11339b42fd
SH256 hash:
4e7559a9539caf9238081cc71ca062ac4b5cf35c132ab2cff639f96f71878bb6
MD5 hash:
eee2cbc8116cf91009dcd705456753f4
SHA1 hash:
7119a961d3556cb1c912dec91e40b098b6b57f8e
SH256 hash:
307c03183c24ef834e1401743b6a9b9c9b0057135ddd3e6777b4bdf740922aca
MD5 hash:
4909b9f036a4f9752a3e1d84803505d7
SHA1 hash:
e1c657c0608ab86fad18d72dfacf0f0b5a027f0b
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Detect_PowerShell_Obfuscation
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:DotNet_Reactor
Author:@bartblaze
Description:Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:PureCrypter
Author:@bartblaze
Description:Identifies PureCrypter, .NET loader and obfuscator.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
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
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.

Comments