MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6da512e859193c326d2e750a5094d80be90874d1ed0d82d9d8c3bcba817a812d. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6da512e859193c326d2e750a5094d80be90874d1ed0d82d9d8c3bcba817a812d
SHA3-384 hash: 9a3ce80d7e06eb0740eac76b0c7d975a55f8b67ff31aec50b4b5e3d633f4b6f6798f32e159575f04889b6f36bf126871
SHA1 hash: 3b7409f01cda1ac6a8dfae83480faef36759e3f7
MD5 hash: 01222e4888ff7f3dead98998bc3ce0e1
humanhash: london-comet-zulu-florida
File name:zerarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:50'656 bytes
First seen:2025-03-03 22:02:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:OCOH42owv60g/N9plkG8npl7Rdz5xoOGD8rPm/hDK14yiNq26RM14iN9:6H5oTplZSlfFCD8rm5eRm
TLSH T13E331895B8C19A13C1D463BAFA6E429C372163F8E2DF7217CD122F51378A81F0EA7651
telfhash t1380110218c8c2f9c47c00854897f361d50e872f81609666ddebf6d0f42670c038c6c36
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 :
113
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c62855c668b65489beca84linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6da512e859193c326d2e750a5094d80be90874d1ed0d82d9d8c3bcba817a812d
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/41fa7aa7-62b0-42db-b1c6-7d00fe54be42
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1628589
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1628589 Sample: zerarm5.elf Startdate: 03/03/2025 Architecture: LINUX Score: 52 18 serisbot.geek. [malformed] 2->18 20 46.19.143.10, 1440, 47102, 47104 PLI-ASCH Switzerland 2->20 22 3 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 zerarm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 26 Sends malformed DNS queries 18->26 process4 process5 14 zerarm5.elf 8->14         started        process6 16 zerarm5.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6da512e859193c326d2e750a5094d80be90874d1ed0d82d9d8c3bcba817a812d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6da512e859193c326d2e750a5094d80be90874d1ed0d82d9d8c3bcba817a812d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-03 22:03:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nwsrf2czde6de3joouffbfgybpuqq5gr5ugyfwoyyo6lval2qewq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet defense_evasion
Link:
https://tria.ge/reports/250303-1ye4js1tbv/
Behaviour
Changes its process name
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c146a10f-39db-48c4-a3dc-d4cc89e3cf0c
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/6da512e859193c326d2e750a5094d80be90874d1ed0d82d9d8c3bcba817a812d

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 6da512e859193c326d2e750a5094d80be90874d1ed0d82d9d8c3bcba817a812d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3422995/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3424050/
  
URLhaus
https://urlhaus.abuse.ch/url/3423978/
  
URLhaus
https://urlhaus.abuse.ch/url/3422914/

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