MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1a1d2811866c43595faf6787763a70e0767be503ce64ffbcde5c457709cf7a7. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1a1d2811866c43595faf6787763a70e0767be503ce64ffbcde5c457709cf7a7
SHA3-384 hash: a5790b8af2b1631be2e2b20904cbd532a6d0da290ffc75624639b850ed18286c0c48d9e19622f856945b426b00c6d44d
SHA1 hash: 5c51c2e2b8b1f4f76b16da50daaa71bfa56e2668
MD5 hash: a7624b925808387e81ad13e3ee3f8a16
humanhash: tennis-helium-timing-april
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:80'136 bytes
First seen:2025-03-01 21:52:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:biQPl7+5KjhH+jPTTvEKUk7BTu5iwQJDf7BG1K7:biQPY0jhejPnEKbBTzwQ6w7
TLSH T158733845BC419A17C6D5137BFF4E838C372663A8E3EE3203DD269F21378B55B0A6A191
telfhash t1f6e02bda87f00cd877d0474e810ca86c9a9d77e40b1434a2ea9c9f15d5832d07145233
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 :
1
# of downloads :
136
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Malware.Mirai-9942689-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c38224e8854e6973a3cc60linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67c3818f4a3011c802c4eead/reports/4c27e330-72db-4d56-a24b-30c30d5ea2b9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
52
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a1a1d2811866c43595faf6787763a70e0767be503ce64ffbcde5c457709cf7a7
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1371f5d5-5c2f-49a5-a46f-44031632aab0
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1627274
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a1a1d2811866c43595faf6787763a70e0767be503ce64ffbcde5c457709cf7a7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1a1d2811866c43595faf6787763a70e0767be503ce64ffbcde5c457709cf7a7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-01 20:42:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ugq5faiym3cdlfp26z4hoy5hbydwppsqhtte766n4xcfo4e466tq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250301-1q5n8stvgw/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Malware.Mirai-9942689-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d5c18ad9-c203-405b-b438-a3be90ace5dc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/a1a1d2811866c43595faf6787763a70e0767be503ce64ffbcde5c457709cf7a7

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_d94e1020
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 a1a1d2811866c43595faf6787763a70e0767be503ce64ffbcde5c457709cf7a7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3462429/
  
Delivery method
Distributed via web download

Comments