MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d451eec68c062c0128f90e3f65eb3481b0f80d9c66519de9a7617d7d319e6327. 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


VioletWorm


Vendor detections: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d451eec68c062c0128f90e3f65eb3481b0f80d9c66519de9a7617d7d319e6327
SHA3-384 hash: 9a765baaf53346fb86741c606a9e87798ce99d99cce67139e808348f31bc5aefed487b9dd2f8735d9e5c08e0c577c07b
SHA1 hash: f4fb469e19aeaa4761d8de6bf7aa28aba60984d6
MD5 hash: 2492188729b20c9dd794b9bcdf102a21
humanhash: artist-tennessee-nevada-crazy
File name:Comany_Profile_Order requirment_DEC_JAN2026_2025.bat
Download: download sample
Signature VioletWorm
Create hunting rule
File size:1'048'576 bytes
First seen:2025-12-07 11:24:51 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/plain
ssdeep 24:Q7hh/ueua8lGkxvA5HuVM2H9xvJw5lyx1lsUhOXxva5FtxvVH5:yXurfj9Axuzd9+y7OX9a19VH
TLSH T17A2500A312AC380FD9289074F85C2354AE06CD37702827F7334C6B9A4D07062D0CB5CD
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika batch
Reporter juroots
Tags:bat VioletWorm

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
IL IL
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
https://www.valfanto.com/files/Comany_Profile_Order%20requirment_DEC_JAN2026_2025.zip
Verdict:
Malicious activity
Analysis date:
2025-11-27 20:36:45 UTC
Tags:
arch-exec python remote xworm arch-doc amsi-bypass
Link:
https://app.any.run/tasks/c7cd5e3a-833d-40fc-994b-a487789a1681

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/42900/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6935641cc61465c74cbc0af9
Tags:
vmdetect autorun
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for synchronization primitives
Launching a process
Searching for the window
Sending a custom TCP request
Сreating synchronization primitives
Creating a file
Creating a window
Running batch commands
Creating a process with a hidden window
Changing a file
Reading critical registry keys
DNS request
Connection attempt
Sending an HTTP GET request
Moving a recently created file
Replacing files
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
action evasive javascript macros masquerade obfuscated opendir persistence powershell powershell
Link:
https://www.filescan.io/uploads/69356421d12d1c79d42a3fe8/reports/049a5aae-88e4-4148-8550-6c17b68b8afe/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/d451eec68c062c0128f90e3f65eb3481b0f80d9c66519de9a7617d7d319e6327
Verdict:
Malicious
File Type:
unknown
First seen:
2025-11-27T03:09:00Z UTC
Last seen:
2025-12-08T12:39:00Z UTC
Hits:
~100
Detections:
Trojan.BAT.Starter.rv
Link:
https://opentip.kaspersky.com/d451eec68c062c0128f90e3f65eb3481b0f80d9c66519de9a7617d7d319e6327/results?tab=lookup
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d451eec68c062c0128f90e3f65eb3481b0f80d9c66519de9a7617d7d319e6327/
Verdict:
Malicious
Threat:
Family.VIOLETWORM
Link:
https://tip.neiki.dev/file/d451eec68c062c0128f90e3f65eb3481b0f80d9c66519de9a7617d7d319e6327
Threat name:
Binary.Downloader.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-11-27 09:54:49 UTC
File Type:
Binary
AV detection:
1 of 36 (2.78%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ri65rumaywackhzby7wl2zuqgypqdm4mziz32nhmf6x2mm6mmtq._file
Result
Malware family:
violetworm
Create hunting rule
Score:
  10/10
Tags:
family:violetworm discovery execution worm
Link:
https://tria.ge/reports/251207-njd7gs1kew/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
Drops file in Windows directory
Drops startup file
Executes dropped EXE
Loads dropped DLL
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Detects VioletWorm
VioletWorm
Violetworm family
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/d451eec68c062c0128f90e3f65eb3481b0f80d9c66519de9a7617d7d319e6327

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/42900/

Comments