MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33616651a5cbf1630c98eeabc4bf182dcc6426d81b74fc9f812acbc58093bf31. 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 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33616651a5cbf1630c98eeabc4bf182dcc6426d81b74fc9f812acbc58093bf31
SHA3-384 hash: b4abbda9de31156feeb650d3923edf9abce3940cca2c4e3b84007d7acc96fc7fea64726403b86400730661e34ff6efa6
SHA1 hash: e83ea6db60fa5045c4cc3ff39e80f623cc04c7b1
MD5 hash: 148dead8ea48467093817ca3332c6b10
humanhash: network-november-harry-east
File name:148dead8ea48467093817ca3332c6b10.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:847'360 bytes
First seen:2023-08-20 15:10:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 12288:ccqh1ol7aLzi6reikeSAB8Gd8QgCX8aigWDON9PrzHR/t:34fLzi6VkejONtpyXrLP
Threatray 806 similar samples on MalwareBazaar
TLSH T14005F706BE44CE81F0191237C2EF454847B4AD516AA6E32B7DBA37AE55123A73C0DDCB
TrID 47.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
20.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.4% (.SCR) Windows screen saver (13097/50/3)
6.8% (.EXE) Win64 Executable (generic) (10523/12/4)
4.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://a0854153.xsph.ru/_Defaultwindows.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
338
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
148dead8ea48467093817ca3332c6b10.exe
Verdict:
Malicious activity
Analysis date:
2023-08-20 15:12:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a0b38e17-4df9-49cc-a947-952516c8822a

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/443829/
Detection(s):
Win.Packed.Msilmamut-9950860-0
Create hunting rule

Win.Packed.Basic-9952747-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the Windows subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Creating a file
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Sending a UDP request
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm cmd cscript dcrat explorer lolbin obfuscated packed schtasks
Link:
https://www.filescan.io/uploads/64e22d08e184d61173ffbbaf/reports/5236afc1-83eb-4b75-9343-00e3c26b2646/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/33616651a5cbf1630c98eeabc4bf182dcc6426d81b74fc9f812acbc58093bf31
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9a8e3614-9a45-42de-8dc4-0a2042e825e4
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1294126
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
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 with benign system names
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected DcRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1294126 Sample: 7g0p9eKXt0.exe Startdate: 20/08/2023 Architecture: WINDOWS Score: 100 37 Found malware configuration 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 11 other signatures 2->43 7 7g0p9eKXt0.exe 4 21 2->7         started        11 LzQGCoiesU.exe 2 2->11         started        13 explorer.exe 3 2->13         started        15 21 other processes 2->15 process3 file4 27 C:\Windows\Prefetch\...\LzQGCoiesU.exe, PE32 7->27 dropped 29 C:\Users\Default\Downloads\LzQGCoiesU.exe, PE32 7->29 dropped 31 C:\Users\Default\AppData\...\WmiPrvSE.exe, PE32 7->31 dropped 33 2 other malicious files 7->33 dropped 51 Creates processes via WMI 7->51 53 Drops PE files with benign system names 7->53 55 Drops executable to a common third party application directory 7->55 17 cmd.exe 1 7->17         started        57 Multi AV Scanner detection for dropped file 11->57 signatures5 process6 process7 19 LzQGCoiesU.exe 17->19         started        23 conhost.exe 17->23         started        25 w32tm.exe 17->25         started        dnsIp8 35 a0854153.xsph.ru 141.8.197.42, 49725, 49726, 80 SPRINTHOSTRU Russian Federation 19->35 45 Antivirus detection for dropped file 19->45 47 Multi AV Scanner detection for dropped file 19->47 49 Machine Learning detection for dropped file 19->49 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33616651a5cbf1630c98eeabc4bf182dcc6426d81b74fc9f812acbc58093bf31/
Threat name:
ByteCode-MSIL.Backdoor.DCRat
Create hunting rule
Status:
Malicious
First seen:
2023-08-18 18:19:00 UTC
File Type:
PE (.Net Exe)
AV detection:
29 of 38 (76.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gnqwmunfzpywgdey52v4jpyyfxggijwydn2pzh4bflf4laetx4yq._file
Verdict:
malicious
Similar samples:
14db0847ec79b8cfdb745c5976658fd0fd2674b3d34e716b06d08775c61be4e9
DCRat
21024ad95363abff9a63edb8c568169f84c86bac19cd212f543db961a4af1c91
DCRat
3189c9514e2e70b788bd6b35a5c6160ed331efb924b949dd1bbf377a7cd14cbb
DCRat
4156fd6d8f24a71f8c23d403cf355c97e56318f247367e413fe980202d3e280a
DCRat
5f274892334da5c93d893a9619f5edf573f560faea7a766a680ffbb223ffe7d5
DCRat
c13715fe4b11c1772f3f378037f7ca2bdd447e270e86329992bc9f66ac72c11b
DCRat
+ 796 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat
Link:
https://tria.ge/reports/230820-skleeaga39/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Executes dropped EXE
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
33616651a5cbf1630c98eeabc4bf182dcc6426d81b74fc9f812acbc58093bf31
MD5 hash:
148dead8ea48467093817ca3332c6b10
SHA1 hash:
e83ea6db60fa5045c4cc3ff39e80f623cc04c7b1
Link:
https://www.unpac.me/results/67dd3eee-c661-449c-a204-b8e27b61e171/
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/33616651a5cbf1630c98eeabc4bf182dcc6426d81b74fc9f812acbc58093bf31

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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

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/443829/

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