MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb63108b584cabb39ad72fb5d79d80d325b5cfcd3e0511015129d1fb8fcaf29f. 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


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb63108b584cabb39ad72fb5d79d80d325b5cfcd3e0511015129d1fb8fcaf29f
SHA3-384 hash: 96abfec27e4d1bbcfb3de3b37b1fad2937205093201e5c8ddb096f767e03db6f9d45f2e2e3ceb0fb5feb84afac3124d0
SHA1 hash: 25ef9748168a68aec924e17e4052191060fc903e
MD5 hash: 126a5bb4637f3b2fa812ed46f25c9adb
humanhash: freddie-solar-river-lion
File name:zerarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:73'548 bytes
First seen:2025-12-09 17:16:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:y2n/C+IoaGqiSnZdQoraYHaPfnjijV56CYdlMDi1LIssTT:r95qP+8aPfnjijV5JMLIxTT
TLSH T12773F745FC819B11D5E922BEFA1E018D336757B8E3EFB212DD111B15738A92B0E77A02
telfhash t1e0e0c211d80d1dcc7ad49241a9a6d3538add32582e029d861f0d6f4f14819617039832
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
26
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/693859641eac7b9b76a208ac/reports/7a122da2-1279-4905-8d04-265308bd2fd0/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-09T12:53:00Z UTC
Last seen:
2025-12-09T13:26:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/bb63108b584cabb39ad72fb5d79d80d325b5cfcd3e0511015129d1fb8fcaf29f/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/69c35136-3132-435f-8662-615ece24024a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1829714
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1829714 Sample: zerarm7.elf Startdate: 09/12/2025 Architecture: LINUX Score: 48 14 165.232.127.233, 32844, 39691 ALLEGHENYHEALTHNETWORKUS United States 2->14 16 seris.gd 2->16 18 Multi AV Scanner detection for submitted file 2->18 8 zerarm7.elf 2->8         started        signatures3 process4 process5 10 zerarm7.elf 8->10         started        process6 12 zerarm7.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb63108b584cabb39ad72fb5d79d80d325b5cfcd3e0511015129d1fb8fcaf29f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb63108b584cabb39ad72fb5d79d80d325b5cfcd3e0511015129d1fb8fcaf29f/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/bb63108b584cabb39ad72fb5d79d80d325b5cfcd3e0511015129d1fb8fcaf29f
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-09 17:16:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 36 (30.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xnrrbc2yjsv3hgwxf625phma2ms3lt6nhycrcakrfhi7xd6k6kpq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/251209-vs9s3sht3c/
Behaviour
Changes its process name
Renames itself
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf bb63108b584cabb39ad72fb5d79d80d325b5cfcd3e0511015129d1fb8fcaf29f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726267/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726320/

Comments