MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4456fadc9f77026465540025933022161dd0e16761fa6da14801ca3bcfbcd67f. 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 YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4456fadc9f77026465540025933022161dd0e16761fa6da14801ca3bcfbcd67f
SHA3-384 hash: 2edeb627e8c8df040fdbc8680e8f34ac946d42738832f537b1c839567f2565a3b00e0eeeb31aa5b277e0e0a20fc9ec34
SHA1 hash: ed44238e9db96bdbb34211c386a2bab3580d489b
MD5 hash: 0fc522110a728b2330db5930dd832674
humanhash: robert-march-burger-illinois
File name:0fc522110a728b2330db5930dd832674.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:3'700'736 bytes
First seen:2023-03-31 16:20:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2e5467cba76f44a088d39f78c5e807b6 (131 x DCRat, 112 x njrat, 79 x RedLineStealer)
ssdeep 98304:NfohnMJM6bzlGda0m6PTQEqtQI2/HBlcLp5:SfkzI/mstqOPH/
Threatray 305 similar samples on MalwareBazaar
TLSH T11C063381E5064D4ED1FA973A0D912C64E9EBDB4B0715CB2D50426BE31F2FE876AFC058
TrID 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4505/5/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://62.109.20.14/Proton/BettereternalImage9/Temp/GeoWindowsSecureBetter/3protect/Js8generator/linuxSql/Longpollvoiddb/SecureBetter/HttpCdnImage/1private/Eternalrequest/Wp/Bigloadline0Update/GeneratorCpuTest/Cdn4/1/dbwordpress.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
286
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
0fc522110a728b2330db5930dd832674.exe
Verdict:
Malicious activity
Analysis date:
2023-03-31 16:23:36 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2e8a98d2-9c28-4a5d-9e58-46993537e8fe

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/379084/
Detection(s):
PUA.Win.Packer.EnigmaProtector-19
Create hunting rule

PUA.Win.Packer.EnigmaProtector-1
Create hunting rule

PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the Program Files subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Creating a file in the Windows subdirectories
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
dcrat enigma evasive packed shell32.dll zpevdo
Link:
https://www.filescan.io/uploads/64270870155a6f1443f9c75a/reports/e3d74538-f4b2-4781-8dbe-6f6780a5480e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/4456fadc9f77026465540025933022161dd0e16761fa6da14801ca3bcfbcd67f
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:
Unknown
Link:
https://analyze.intezer.com/analyses/c5f9055d-e4f8-4050-94f3-09750a65f973
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1206002
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates processes via WMI
Detected unpacking (changes PE section rights)
Drops executable to a common third party application directory
Drops executables to the windows directory (C:\Windows) and starts them
Hides threads from debuggers
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 838918 Sample: dGH05ItBTE.exe Startdate: 31/03/2023 Architecture: WINDOWS Score: 100 47 ipinfo.io 2->47 49 api.telegram.org 2->49 53 Snort IDS alert for network traffic 2->53 55 Antivirus detection for dropped file 2->55 57 Antivirus / Scanner detection for submitted sample 2->57 59 11 other signatures 2->59 8 dGH05ItBTE.exe 1 28 2->8         started        12 RuntimeBroker.exe 2 2->12         started        14 ZQEebDvHZKDTHWfY.exe 3 2->14         started        16 27 other processes 2->16 signatures3 process4 file5 39 C:\Windows\ShellNew\RuntimeBroker.exe, PE32 8->39 dropped 41 C:\...\ZQEebDvHZKDTHWfY.exe, PE32 8->41 dropped 43 C:\...\ZQEebDvHZKDTHWfY.exe, PE32 8->43 dropped 45 11 other malicious files 8->45 dropped 61 Detected unpacking (changes PE section rights) 8->61 63 Adds a directory exclusion to Windows Defender 8->63 65 Creates processes via WMI 8->65 67 Drops executable to a common third party application directory 8->67 18 ZQEebDvHZKDTHWfY.exe 8->18         started        21 powershell.exe 8->21         started        23 powershell.exe 8->23         started        25 11 other processes 8->25 69 Antivirus detection for dropped file 12->69 71 Multi AV Scanner detection for dropped file 12->71 73 Machine Learning detection for dropped file 12->73 75 Hides threads from debuggers 14->75 signatures6 process7 signatures8 51 Hides threads from debuggers 18->51 27 conhost.exe 21->27         started        29 conhost.exe 23->29         started        31 conhost.exe 25->31         started        33 conhost.exe 25->33         started        35 conhost.exe 25->35         started        37 7 other processes 25->37 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4456fadc9f77026465540025933022161dd0e16761fa6da14801ca3bcfbcd67f/
Threat name:
Win32.Backdoor.DCRat
Create hunting rule
Status:
Malicious
First seen:
2023-03-29 08:36:12 UTC
File Type:
PE (Exe)
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=irlpvxe7o4bgizkuaaszgmbccyo5bylhmh5g3ikiahfdxt542z7q._file
Verdict:
malicious
Similar samples:
07d3c78883588168510988cd90961879a2b718329b95b6e4e4595cd7a1b02c13
DCRat
1e7276a9d78e8a5ac877c66ccd9b33b76d7a09bd9b31ac2af7becbc4ef2b2b96
DCRat
5250a7d14874c55bebe18f783f9534fae7a79174fdd93efa5a96e079dcaefe83
DCRat
6da5530eff5617af7c73aa5c1211971702a8ba5dffb67d76aad7c889185b2f46
DCRat
c31214bca48d5c4cf80d498e0a14c6b441e30d1caac1a283485adef37dfa453a
DCRat
fa3bf34d44f6303f6c929b4eb85bc202de73a9d81dc4ad37f486456163697091
DCRat
+ 295 additional samples on MalwareBazaar
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer rat spyware stealer
Link:
https://tria.ge/reports/230331-ttm52ach5z/
Behaviour
Creates scheduled task(s)
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
DCRat payload
DcRat
Process spawned unexpected child process
Unpacked files
SH256 hash:
4456fadc9f77026465540025933022161dd0e16761fa6da14801ca3bcfbcd67f
MD5 hash:
0fc522110a728b2330db5930dd832674
SHA1 hash:
ed44238e9db96bdbb34211c386a2bab3580d489b
Link:
https://www.unpac.me/results/fda065e6-d512-4346-b486-d54528d417e5/
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/4456fadc9f77026465540025933022161dd0e16761fa6da14801ca3bcfbcd67f

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:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:NETDIC208_NOCEX_NOREACTOR
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_smominru_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.smominru.

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/379084/

Comments