MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240
SHA3-384 hash: 48d77c6198a9e7155fb4871870f15c96f5e0fabb6c29fbbcb42427ca63a3c9bc7fc1579af2fffc7e421799dca9c70b85
SHA1 hash: 29c27892637f491630be833dc6cb4eafab944bf2
MD5 hash: 94a984bf1a5e49c36ec69ca989ee4d60
humanhash: charlie-autumn-finch-burger
File name:68ebff4655ce8e3641602b31a0f12adcd4f5d0813604655a309fd881
Download: download sample
Signature DCRat
Create hunting rule
File size:3'806'720 bytes
First seen:2023-10-18 00:07:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'477 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 98304:Dd+UB+9YJf+O0vJwrKzAj3bsE1XQyp/6Y4WuuCnrw:Dd1U9AfovOrKUj3bscgy16JU
Threatray 7 similar samples on MalwareBazaar
TLSH T12906F11A66A64E73C2D53F3584D7142E92B2E6237512FF0B361F31D1B8062338B5A6B7
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter r3dbU7z
Tags:DCRat exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
331
Origin country :
RU RU
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
68ebff4655ce8e3641602b31a0f12adcd4f5d0813604655a309fd881
Verdict:
Malicious activity
Analysis date:
2023-10-18 00:44:56 UTC
Tags:
rat backdoor dcrat remote stealer
Link:
https://app.any.run/tasks/52969e0c-37ae-4c52-b421-07cb4602ce0c

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/455502/
Detection(s):
Win.Packed.Uztuby-10009381-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Creating a file in the Program Files subdirectories
Creating a file
Creating a file in the %temp% directory
Running batch commands
Creating a process with a hidden window
Launching a process
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed packed
Link:
https://www.filescan.io/uploads/652f21e3ba877ae559108bb8/reports/cf24742a-6cee-4873-9554-7fce4f10f676/overview
Verdict:
Malicious
Labled as:
Trojan.MSIL.Basic.8
Link:
https://www.hybrid-analysis.com/sample/0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240
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/fd4a7a06-563d-46e9-92e8-ba78050100ba
Result
Threat name:
DCRat
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327657
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Detected unpacking (creates a PE file in dynamic memory)
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)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1327657 Sample: 68ebff4655ce8e3641602b31a0f... Startdate: 18/10/2023 Architecture: WINDOWS Score: 100 58 Snort IDS alert for network traffic 2->58 60 Antivirus detection for URL or domain 2->60 62 Antivirus detection for dropped file 2->62 64 7 other signatures 2->64 7 68ebff4655ce8e3641602b31a0f12adcd4f5d0813604655a309fd881.exe 4 40 2->7         started        process3 file4 48 C:\Users\user\Desktop\zvjVrAgP.log, PE32 7->48 dropped 50 C:\Users\user\Desktop\xIfNFnkR.log, PE32 7->50 dropped 52 C:\Users\user\Desktop\syvVOlla.log, PE32 7->52 dropped 54 26 other malicious files 7->54 dropped 74 Detected unpacking (creates a PE file in dynamic memory) 7->74 76 Adds a directory exclusion to Windows Defender 7->76 11 cmd.exe 1 7->11         started        13 powershell.exe 23 7->13         started        15 powershell.exe 23 7->15         started        17 3 other processes 7->17 signatures5 process6 process7 19 oviZkmycqqXDRspkgQo.exe 11->19         started        24 conhost.exe 11->24         started        26 chcp.com 1 11->26         started        28 w32tm.exe 11->28         started        30 conhost.exe 13->30         started        32 conhost.exe 15->32         started        34 conhost.exe 17->34         started        36 conhost.exe 17->36         started        38 conhost.exe 17->38         started        dnsIp8 56 77.91.97.141, 49744, 49745, 49746 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 19->56 40 C:\Users\user\Desktop\zkHUDBbn.log, PE32 19->40 dropped 42 C:\Users\user\Desktop\zCOnRWVq.log, PE32 19->42 dropped 44 C:\Users\user\Desktop\vuQewEau.log, PE32 19->44 dropped 46 22 other malicious files 19->46 dropped 66 Antivirus detection for dropped file 19->66 68 Multi AV Scanner detection for dropped file 19->68 70 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->70 72 3 other signatures 19->72 file9 signatures10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-10-17 16:11:26 UTC
File Type:
PE (.Net Exe)
AV detection:
23 of 35 (65.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bojfqwhjlzwgp7ypdb2e2khyb5hjz45n2kw7grkaqifh7v46ujaa._file
Verdict:
malicious
Similar samples:
0dc7d8248f6ce6c32678640c7451424cd02ceb26b53123d05998e48cce556b04
DCRat
1a1ffcbab9bff4a033a26e8b9a08039955ac14ac5ce1f8fb22ff481109d781a7
DCRat
24471a5441763eca34eb78d690343b58468465c0c031a1ad3a7e71525d27fdcb
DCRat
5b30f4ac144f54f78fb4697c835581fc47f6a801bf9e3a15a94d1e7ca7ff3f03
DCRat
7cd5926e7175cc8ca9f17a3fdd665c0718ccaeb633b3389d76d28db668a4a9b7
DCRat
de1a9e46409fcd4870ce25847b967afc67ecf648235c6b0f450d886770445d11
DCRat
e9cab57867d919263c281a7e265804edd58e15c310d7f057216d28d9eef9c5dd
DCRat
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:zgrat rat spyware stealer
Link:
https://tria.ge/reports/231018-aewn3sbf99/
Behaviour
Modifies registry class
Runs ping.exe
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
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
6f71e9daeb21247e7851b2bb2830c72672ba30e333364def298554c781bbb0cd
MD5 hash:
7f943c46fc823561097b1a792e553ce9
SHA1 hash:
d8f16e4e58238be2d8b5e0ddaff7cfce1a9003a9
Link:
https://www.unpac.me/results/3cc27650-ab0c-4a90-8f37-4d24fbca8dea/
SH256 hash:
2b93377ea087225820a9f8e4f331005a0c600d557242366f06e0c1eae003d669
MD5 hash:
d8bf2a0481c0a17a634d066a711c12e9
SHA1 hash:
7cc01a58831ed109f85b64fe4920278cedf3e38d
Link:
https://www.unpac.me/results/3cc27650-ab0c-4a90-8f37-4d24fbca8dea/
SH256 hash:
0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240
MD5 hash:
94a984bf1a5e49c36ec69ca989ee4d60
SHA1 hash:
29c27892637f491630be833dc6cb4eafab944bf2
Link:
https://www.unpac.me/results/3cc27650-ab0c-4a90-8f37-4d24fbca8dea/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240

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:INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
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.

Web download

DCRat

Executable exe 0b925858e95e6c67ff0f18744d28f80f4e9cf3add2adf34540820a7fd79ea240

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/455502/

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