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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2122acaa42afef0b94d57ae665aad3e63bab5a28c07d03378feab8a4001312f4. 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: 6


Intelligence 6 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2122acaa42afef0b94d57ae665aad3e63bab5a28c07d03378feab8a4001312f4
SHA3-384 hash: 323ded8ca77adcc04e7b2ca787eee5035e4cc4c0042bd16d414899e71ce0210092da7e5bd5334afe73d829f92d44d471
SHA1 hash: 922e0caed7c90afc75e2b409906c773bc9255203
MD5 hash: 8bae7f28442ff5af0fc1e06e1fe70d53
humanhash: aspen-coffee-johnny-mirror
File name:data_arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:120'608 bytes
First seen:2026-06-24 20:46:33 UTC
Last seen:2026-06-25 16:04:30 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:esUdW9C6Oh8ODJu6WvewdQbLPp5AuBfRY//OuwvmdZmuNvd3VyAPrFG8OYc9WarZ:IdKNS/uXKS/O7mTDxd3gWKNTxfI9Ik6
TLSH T12DC30B52BD429F13C6C321F6FBAE42993B136778D7EA3102AD247F5127878DA0E36511
telfhash t14f211214efd81b8d5fe4861482d9f02499ec319d2b65381a8b2f2b0b85962c5700ec1a
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gcc lolbin rust
Link:
https://www.filescan.io/uploads/6a3c426490632a45f7396cdd/reports/275d0cd3-21a0-4598-8adf-2bcfabceed99/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-24T18:29:00Z UTC
Last seen:
2026-06-25T23:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2122acaa42afef0b94d57ae665aad3e63bab5a28c07d03378feab8a4001312f4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/28f558f7-6c6f-4da8-a50d-2d7124d728aa
Behavior Graph:
Download SVG
%3 guuid=d4b64257-1900-0000-58a9-65232f140000 pid=5167 /usr/bin/sudo guuid=67c76e59-1900-0000-58a9-652330140000 pid=5168 /tmp/sample.bin guuid=d4b64257-1900-0000-58a9-65232f140000 pid=5167->guuid=67c76e59-1900-0000-58a9-652330140000 pid=5168 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/29a95dc8-3b19-4213-a834-5283eb7a0172
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2122acaa42afef0b94d57ae665aad3e63bab5a28c07d03378feab8a4001312f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2122acaa42afef0b94d57ae665aad3e63bab5a28c07d03378feab8a4001312f4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-24 20:47:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eerkzkscv7xqxfgvpltglkwt4y52wwriyb6qgn4p5k4kiaatcl2a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260624-zk4z3sfw3z/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2122acaa42afef0b94d57ae665aad3e63bab5a28c07d03378feab8a4001312f4

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 2122acaa42afef0b94d57ae665aad3e63bab5a28c07d03378feab8a4001312f4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3858962/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3866650/

Comments