MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c972b96ab429eabe76e5416afe76c38232a2825899e9403c93cf5f681e8c05ba. 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: 12


Intelligence 12 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c972b96ab429eabe76e5416afe76c38232a2825899e9403c93cf5f681e8c05ba
SHA3-384 hash: afc6efafa956f105853614178dfd40a554f10371d05b86cd25f7b65e6e82f18ce2fc5586e38bc233271d194819b75e34
SHA1 hash: f2731b1342a8d24df64aa175ad57daef399bae46
MD5 hash: 90f399824dfb0f7e48376679594a60f5
humanhash: october-kilo-fish-fish
File name:C972B96AB429EABE76E5416AFE76C38232A2825899E94.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:1'410'560 bytes
First seen:2022-05-14 22:58:45 UTC
Last seen:2022-05-14 23:44:40 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 2e5467cba76f44a088d39f78c5e807b6 (131 x DCRat, 113 x njrat, 80 x RedLineStealer)
ssdeep 24576:/1KfWjDJsz0ZC/53Y7ynP7nbFHdIuMcWmYMoiAr39o3t5ULXEPvV84TFM:/1/SzZzZdIuzeMVwy95U498i
TLSH T1626533B092A33DECF9645232B52442D5AB66F51AF84BCC0D3E604E93C67C35C2A9DCB5
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.5% (.EXE) Win32 Executable (generic) (4505/5/1)
8.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://n953700o.beget.tech/providerGeoDbuniversal.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://n953700o.beget.tech/providerGeoDbuniversal.php https://threatfox.abuse.ch/ioc/568538/

Intelligence

File Origin
# of uploads :
2
# of downloads :
266
Origin country :
n/a
Vendor Threat Intelligence
Detection:
EnigmaStub
Create hunting rule
Link:
https://www.capesandbox.com/analysis/270684/
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
Sending a custom TCP request
Creating a process from a recently created file
Creating a process with a hidden window
DNS request
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bladabindi dcrat enigma obfuscated packed zpevdo
Link:
https://www.filescan.io/uploads/6280343c70e563c38367b49f/reports/fa092fb8-5169-4f45-b1ef-4114e1eef8aa/overview
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0ee4101e-31aa-4dce-9c90-79e6c76751e6
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/994194
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Creates processes via WMI
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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
Drops PE files with benign system names
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Uses schtasks.exe or at.exe to add and modify task schedules
Writes many files with high entropy
Yara detected DCRat
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c972b96ab429eabe76e5416afe76c38232a2825899e9403c93cf5f681e8c05ba/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-04-19 10:07:22 UTC
File Type:
PE (Exe)
AV detection:
26 of 41 (63.41%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zfzls2vufhvl45xfifvp45wdqizkfasythuuapetz5pwqhumaw5a._file
Verdict:
malicious
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer persistence rat suricata
Link:
https://tria.ge/reports/220514-2ydfdsedhn/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
DcRat
Modifies WinLogon for persistence
Process spawned unexpected child process
suricata: ET MALWARE DCRAT Activity (GET)
Unpacked files
SH256 hash:
c972b96ab429eabe76e5416afe76c38232a2825899e9403c93cf5f681e8c05ba
MD5 hash:
90f399824dfb0f7e48376679594a60f5
SHA1 hash:
f2731b1342a8d24df64aa175ad57daef399bae46
Link:
https://www.unpac.me/results/545c21e2-1087-4c95-be82-d314b447099c/
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/c972b96ab429eabe76e5416afe76c38232a2825899e9403c93cf5f681e8c05ba

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:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834

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/270684/

Comments