MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819. 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


Threat unknown


Vendor detections: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819
SHA3-384 hash: 4407dec323a24f3261ab0016c2f028ae5ed1c72748dd6653d763b91fdcd7254896c4f7a729f003b0490d4449ac566215
SHA1 hash: e3e04904248250f1f6494d6f133c8ed22606e6d6
MD5 hash: 10d47269e0872ef218701703722d67d9
humanhash: blossom-six-timing-single
File name:generated_script1.bat
Download: download sample
File size:10'494 bytes
First seen:2025-10-23 21:29:16 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 192:gyxbrgcZ7d2wnT84JMI6BKz1J/16hlOzVhK56bj2xi8g1pdirPs94s7nsw1w/vYx:gy0cr2wnTbvuA116h8zTKWki8g8rExxx
Threatray 951 similar samples on MalwareBazaar
TLSH T1D42247BCC8F1FCC0471B32D0BADAE9D511DB8A13AEAF1E48F9D814A50B51258EB7954C
Magika batch
Reporter 01Xyris
Tags:bat exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
njrat
Create hunting rule
ID:
1
File name:
generated_script1.bat
Verdict:
Malicious activity
Analysis date:
2025-10-23 21:47:39 UTC
Tags:
github rat njrat bladabindi payload ta558 apt stegocampaign loader reverseloader susp-powershell
Link:
https://app.any.run/tasks/22cf4d18-59e2-4cfd-b952-73c4bf15671c

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/33976/
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68fa9edc3bdc93eb0563a19d
Tags:
ransomware xtreme shell
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a process with a hidden window
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Creating a window
Setting a single autorun event
Launching the process to change the firewall settings
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 obfuscated obfuscated powershell
Link:
https://www.filescan.io/uploads/68fa9f983a79800405f3c8bb/reports/89be5f55-175d-4853-bf9a-edd7f99599f5/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819
Verdict:
Malicious
File Type:
unix shell
First seen:
2025-10-23T19:20:00Z UTC
Last seen:
2025-10-23T20:25:00Z UTC
Hits:
~10
Detections:
Trojan-Downloader.PowerShell.NanoShield.sb HEUR:Trojan.Multi.Stego.gen PDM:Trojan.Win32.Generic HEUR:Trojan.BAT.Alien.gen
Link:
https://opentip.kaspersky.com/ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819/results?tab=lookup
Score:
97%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819/
Verdict:
Malicious
Threat:
Family.NJRAT
Link:
https://tip.neiki.dev/file/ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-10-23 21:47:33 UTC
File Type:
Text (Batch)
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zifj57tx5gyzrvhub6i2vhg5twp7bbpx4h262bctsfyqrel5ramq._file
Verdict:
malicious
Label(s):
njrat
Create hunting rule
Similar samples: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f340b73cc89e25e6726a019b3e79c0b491b69b0c54ae3f02ba062879c48253df
+ 941 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
defense_evasion discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/251023-1fltdabk31/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Event Triggered Execution: Netsh Helper DLL
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Modifies Windows Firewall
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/ca0a9efe77e9b198d4f40f91aa9cdd9d9ff085f7e1f5ed0453917108917d8819

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:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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/33976/

Comments