MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39ba27ddda1d3fe75d11abc68af9953848c5c6887039f30910587208103a8d4d. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39ba27ddda1d3fe75d11abc68af9953848c5c6887039f30910587208103a8d4d
SHA3-384 hash: 7cb2eecd814886697bb2370424a158a9113d16ae0c490706b118a9cffb27562422a8c1e9d60e261c44ad4caf9bac665e
SHA1 hash: ce520a3a41196df75e02e74d453c051c37f2909c
MD5 hash: b0be5ff99aa4c436482991d47c20cdc8
humanhash: iowa-zulu-kentucky-table
File name:b0be5ff99aa4c436482991d47c20cdc8.exe
Download: download sample
Signature DCRat
Create hunting rule
File size:3'117'124 bytes
First seen:2023-11-20 07:00:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 12e12319f1029ec4f8fcbed7e82df162 (389 x DCRat, 52 x RedLineStealer, 51 x Formbook)
ssdeep 49152:FBSo7NPTcvMwCdL8c+2lV4ITcYBkj3Ag1ZcniVKcsDqEWVwfwyNa61hn9xb4ceyx:PSuNo0ecVleIDBkj3IAM5WVPy51h7Obi
Threatray 790 similar samples on MalwareBazaar
TLSH T12BE52312F5D184B3C5671A312635A71571BDBA782B65CECBA7C04B0EC9228F1EE307E6
TrID 89.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.5% (.EXE) Win64 Executable (generic) (10523/12/4)
2.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0979535969517123 (1 x DCRat)
Reporter abuse_ch
Tags:DCRat exe


Avatar
abuse_ch
DCRat C2:
http://5.182.86.156/eternalpipesqlTrackCdn.php

Intelligence

File Origin
# of uploads :
1
# of downloads :
330
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/459229/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.38920448.13962.7593.UNOFFICIAL
Create hunting rule

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
Launching a process
Loading a suspicious library
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Blocking a possibility to launch for the Windows Task Manager (taskmgr)
Unauthorized injection to a recently created process
Setting a global event handler for the keyboard
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Uztuby
Link:
https://www.hybrid-analysis.com/sample/39ba27ddda1d3fe75d11abc68af9953848c5c6887039f30910587208103a8d4d
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/f7f0618c-f558-4ca2-a2b9-1a731edc41b5
Result
Threat name:
DCRat, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1344974
Signature
Antivirus detection for dropped file
Disables the Windows task manager (taskmgr)
Found many strings related to Crypto-Wallets (likely being stolen)
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
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected DCRat
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1344974 Sample: M9xaMDvNmf.exe Startdate: 20/11/2023 Architecture: WINDOWS Score: 100 50 Snort IDS alert for network traffic 2->50 52 Antivirus detection for dropped file 2->52 54 Multi AV Scanner detection for dropped file 2->54 56 5 other signatures 2->56 10 M9xaMDvNmf.exe 3 6 2->10         started        process3 file4 44 C:\BlockcommonitorDhcp\containerServer.exe, PE32 10->44 dropped 46 C:\BlockcommonitorDhcp\l3nHT2cPOxgPcqc.vbe, data 10->46 dropped 13 wscript.exe 1 10->13         started        process5 signatures6 72 Windows Scripting host queries suspicious COM object (likely to drop second stage) 13->72 16 cmd.exe 1 13->16         started        process7 process8 18 containerServer.exe 17 502 16->18         started        23 reg.exe 1 1 16->23         started        25 conhost.exe 16->25         started        dnsIp9 48 5.182.86.156, 49706, 49707, 49708 TRIPLEAES Russian Federation 18->48 36 C:\Users\user\Desktop\vhLntpJu.log, PE32 18->36 dropped 38 C:\Users\user\Desktop\utHfHbNw.log, PE32 18->38 dropped 40 C:\Users\user\Desktop\twfXmbyB.log, PE32 18->40 dropped 42 10 other malicious files 18->42 dropped 58 Antivirus detection for dropped file 18->58 60 Multi AV Scanner detection for dropped file 18->60 62 Machine Learning detection for dropped file 18->62 66 3 other signatures 18->66 27 cmd.exe 1 18->27         started        64 Disables the Windows task manager (taskmgr) 23->64 file10 signatures11 process12 signatures13 68 Uses ping.exe to sleep 27->68 70 Uses ping.exe to check the status of other devices and networks 27->70 30 conhost.exe 27->30         started        32 PING.EXE 1 27->32         started        34 chcp.com 1 27->34         started        process14
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/39ba27ddda1d3fe75d11abc68af9953848c5c6887039f30910587208103a8d4d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39ba27ddda1d3fe75d11abc68af9953848c5c6887039f30910587208103a8d4d/
Threat name:
Win32.Trojan.Uztuby
Create hunting rule
Status:
Malicious
First seen:
2023-11-17 16:35:05 UTC
File Type:
PE (Exe)
Extracted files:
23
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hg5cpxo2du76oxirvpdiv6mvhbemlruioa47gciqlbzaqeb2rvgq._file
Verdict:
malicious
Similar samples:
0dc7d8248f6ce6c32678640c7451424cd02ceb26b53123d05998e48cce556b04
DCRat
24471a5441763eca34eb78d690343b58468465c0c031a1ad3a7e71525d27fdcb
DCRat
337c4fd53d4d48999ba1eb062bead9abef2ea2939a880287d9334c6ddd0da754
DCRat
5b30f4ac144f54f78fb4697c835581fc47f6a801bf9e3a15a94d1e7ca7ff3f03
DCRat
96cd2c662aac016badbfbf78754711578725ca5f206b5a6a37da1aa20521fea2
DCRat
de1a9e46409fcd4870ce25847b967afc67ecf648235c6b0f450d886770445d11
DCRat
e9cab57867d919263c281a7e265804edd58e15c310d7f057216d28d9eef9c5dd
DCRat
f56bd344f2e9650ba6def3340bc5ac26472ea615744b38786d5445a75a0e51b4
DCRat
+ 780 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:zgrat evasion rat spyware stealer
Link:
https://tria.ge/reports/231120-hs7x9sec53/
Behaviour
Modifies registry class
Modifies registry key
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Disables Task Manager via registry modification
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
2b93377ea087225820a9f8e4f331005a0c600d557242366f06e0c1eae003d669
MD5 hash:
d8bf2a0481c0a17a634d066a711c12e9
SHA1 hash:
7cc01a58831ed109f85b64fe4920278cedf3e38d
Link:
https://www.unpac.me/results/d710cb82-2295-4099-8699-cac297ff001d/
SH256 hash:
7a080d8bd178ec02c7f39f7f941479074c450c4fdd8e963c993d2fb5537c7708
MD5 hash:
16b480082780cc1d8c23fb05468f64e7
SHA1 hash:
6fddf86f9f0fbaa189f5cb79e44999a3f1ac2b26
Link:
https://www.unpac.me/results/d710cb82-2295-4099-8699-cac297ff001d/
SH256 hash:
39ba27ddda1d3fe75d11abc68af9953848c5c6887039f30910587208103a8d4d
MD5 hash:
b0be5ff99aa4c436482991d47c20cdc8
SHA1 hash:
ce520a3a41196df75e02e74d453c051c37f2909c
Link:
https://www.unpac.me/results/d710cb82-2295-4099-8699-cac297ff001d/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/39ba27ddda1d/report/overview.html
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/39ba27ddda1d3fe75d11abc68af9953848c5c6887039f30910587208103a8d4d

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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

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/459229/

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