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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7
SHA3-384 hash: e9d209715986bdccf5f1c8f30c19be75f5cf59ba515ecd9a9e4239b5d8b74f1d91fc98909dd888e0d90b61f400c6209e
SHA1 hash: 93a96766317a18b3d890191ecd53b62d21aee3fd
MD5 hash: 3970a18b9ef23d1301a2f54c7a8215ea
humanhash: butter-kansas-oscar-oklahoma
File name:Updater.bat
Download: download sample
File size:27'765 bytes
First seen:2025-11-04 22:18:40 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/plain
ssdeep 384:enSpHfXdTwhq3nwfP5zCpiOSFdgA6VguA6VguFolRdBFolRn+73nw0PgYCogJdjP:GSpHfXdTwhCivFd6/Q7pNT6
TLSH T160C2CA1B1B5A842684D7D362CC5BC592EF3452982441048B33DCD0F7A71B1AEFB6BF6A
Magika batch
Reporter Anonymous
Tags:bat network-worm-ransomware Updater worst


Avatar
Anonymous
This seems to be the worst version of Updater yet.

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
_896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7.txt
Verdict:
Suspicious activity
Analysis date:
2025-11-04 22:19:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/75e1e0e2-7aae-463d-98ad-b49831171993

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/35374/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=690a7bce706befaf4ecbbdc8
Tags:
ransomware dropper blic
Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching the process to interact with network services
Launching a process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
certutil cmdkey evasive fingerprint lolbin net netsh persistence powershell schtasks wmic
Link:
https://www.filescan.io/uploads/690a7bc654bd57cadc9877d7/reports/b664b7d1-8c51-4bd0-8af7-85e0d58bb7a9/overview
Verdict:
Malicious
Labled as:
BZC.PZQ.Biom.8
Link:
https://www.hybrid-analysis.com/sample/896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7
Verdict:
Malicious
File Type:
unix shell
First seen:
2025-11-04T19:24:00Z UTC
Last seen:
2025-11-04T21:44:00Z UTC
Hits:
~10
Detections:
Worm.BAT.Agent.el
Link:
https://opentip.kaspersky.com/896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7/results?tab=lookup
Score:
31%
Verdict:
Susipicious
File Type:
SCRIPT
Link:
https://malprob.io/report/896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7/
Verdict:
Malicious
Threat:
Worm.BAT.Agent
Link:
https://tip.neiki.dev/file/896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7
Threat name:
Script-BAT.Trojan.Biom
Create hunting rule
Status:
Malicious
First seen:
2025-11-04 22:19:48 UTC
File Type:
Text (Batch)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rfw64aezsyxdmzxvbckf2e2lmvnoxk2jkm2bddlbymd6k42mhptq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251104-18a8cawrgw/
Behaviour
Runs net.exe
Suspicious use of WriteProcessMemory
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/896dee0099962e3666f508945d134b655aebab495334118d61c307e5734c3be7

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Detect_Remcos_RAT
Create hunting rule
Author:daniyyell
Description:Detects Remcos RAT payloads and commands
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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)
Rule name:Updater
Create hunting rule
Author:Malman
Description:Detects a malware script with specific characteristics and strings such as Updater

File information

The table below shows additional information about this malware sample such as delivery method and external references.

  
Delivery method
Multiple
Cape
Cape
https://www.capesandbox.com/analysis/35374/

Comments