MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 785b6f9cacf2d8d57b22d7fed7db6fed92224fafbfa2b45f05e487eae9c68fdb. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 785b6f9cacf2d8d57b22d7fed7db6fed92224fafbfa2b45f05e487eae9c68fdb
SHA3-384 hash: 103b871d1a958c429e7d741a31c6340ca7ee6898b3e329b58a14ecc123bcae665597448d7b6a49f73b77e3246eb93e56
SHA1 hash: 731d2a3d349d4388e388c8e3edf89a9dcf46d905
MD5 hash: 7add5f1f286999c2c36962d5c5d342c0
humanhash: march-zebra-oranges-winter
File name:arm5
Download: download sample
Signature MIrai
Create hunting rule
File size:50'000 bytes
First seen:2026-06-12 02:10:23 UTC
Last seen:2026-06-12 13:18:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:ycUiIGmY9BIaGFdhDHbe1vprXQU4Pgw4fZ3hmHANVLLcnswt7uRFEtm:iiVTi5HbeNpjQU8gw0MQLwnBc5
TLSH T16A231A80BC919613C6E423BAFA6E418D332667B8E1EF7217DD121F15778982F0DB7642
telfhash t1b531b0255e8c1f8c6be0832c824e652a98dd31f81702225adf2e6f8f4646cd5b119837
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 :
2
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.1534.17935.27159.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/785b6f9cacf2d8d57b22d7fed7db6fed92224fafbfa2b45f05e487eae9c68fdb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e7258be6-7ade-4e64-ad88-97b333d62d5b
Behavior Graph:
Download SVG
%3 guuid=de6d9a06-1b00-0000-fc87-95079c090000 pid=2460 /usr/bin/sudo guuid=2837e808-1b00-0000-fc87-9507a0090000 pid=2464 /tmp/sample.bin guuid=de6d9a06-1b00-0000-fc87-95079c090000 pid=2460->guuid=2837e808-1b00-0000-fc87-9507a0090000 pid=2464 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83133d02-1a1e-446f-8cbd-d55ff9fb0d8a
Result
Threat name:
n/a
Detection:
suspicious
Classification:
troj
Score:
23 / 100
Link:
https://www.joesandbox.com/analysis/1926970
Signature
Connects to many ports of the same IP (likely port scanning)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1926970 Sample: arm5.elf Startdate: 12/06/2026 Architecture: LINUX Score: 23 21 rebirth.anondns.net 5.83.134.26, 38241, 59396 RYZEHOSTINGAT Netherlands 2->21 23 Connects to many ports of the same IP (likely port scanning) 2->23 9 arm5.elf 2->9         started        signatures3 process4 process5 11 arm5.elf 9->11         started        process6 13 arm5.elf 11->13         started        15 arm5.elf 11->15         started        17 arm5.elf 11->17         started        process7 19 arm5.elf 13->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/785b6f9cacf2d8d57b22d7fed7db6fed92224fafbfa2b45f05e487eae9c68fdb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/785b6f9cacf2d8d57b22d7fed7db6fed92224fafbfa2b45f05e487eae9c68fdb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-12 03:24:03 UTC
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pbnw7hfm6lmnk6zc277npw3p5wjcet5px6rlixyf4sd6v2ogr7nq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260612-clzenagy6n/
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/785b6f9cacf2d8d57b22d7fed7db6fed92224fafbfa2b45f05e487eae9c68fdb

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: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 785b6f9cacf2d8d57b22d7fed7db6fed92224fafbfa2b45f05e487eae9c68fdb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3859702/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3859712/
  
URLhaus
https://urlhaus.abuse.ch/url/3858774/

Comments