MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c
SHA3-384 hash: 6bf51573f755246da843ed5286ba20262fd9a5731f1162d356c2c02500bcbe8c4f1a25e2c86dd7e91e8496522d8705cc
SHA1 hash: 2f6c1a94db85025f51188e74706bd4af41e96867
MD5 hash: 4ad567fad1f1d0988cdfcbb44400dc88
humanhash: robert-winner-crazy-xray
File name:nabarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:67'944 bytes
First seen:2026-01-02 19:04:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:UZnV813q6b8Q+sPPOtHwe6Kov4Ql1W4EdXMUux3MGlM9lLIiOy0Y+z3ju+7RG:I8166f+0eHwe6KoQQlA4EdXMUux3MNCY
TLSH T19163E74AFD819B15D5D525BAFF0E528D33535BA8E3EA72029E146B2527CA82B0F3B401
telfhash t1c21102508e8c5ddcdfb88085624f632b26056c79fb332c5299f59e5e0317de1d532492
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Unix.Trojan.Mirai-10008934-0
Create hunting rule

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/695816b42fb7bb52ca853230/reports/f979c653-99a2-4a0f-b1ae-3a28ec55d5a5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-02T16:12:00Z UTC
Last seen:
2026-01-02T23:55:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/85de0250-50ab-4ed2-a29f-ca3c8e3fb37b
Behavior Graph:
Download SVG
%3 guuid=f775eb7f-1800-0000-280e-6396ac040000 pid=1196 /usr/bin/sudo guuid=3a53b981-1800-0000-280e-6396ad040000 pid=1197 /tmp/sample.bin guuid=f775eb7f-1800-0000-280e-6396ac040000 pid=1196->guuid=3a53b981-1800-0000-280e-6396ad040000 pid=1197 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b764052f-5990-484a-987f-80bfc72c963c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1843741
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843741 Sample: nabarm7.elf Startdate: 02/01/2026 Architecture: LINUX Score: 56 24 103.19.87.243, 23 ZOICSTUDIOSUS United States 2->24 26 103.206.20.127, 23 ZNETUS Hong Kong 2->26 28 100 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 8 nabarm7.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 nabarm7.elf 8->16         started        process6 18 nabarm7.elf 16->18         started        20 nabarm7.elf 16->20         started        22 nabarm7.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-02 19:04:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e3mnfc7r62x3kcj5uhndh7sphnvdqdv7vhkslfzcdwrw2bjrkjwa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260102-xq6dzsak4v/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Creates a large amount of network flows
Enumerates active TCP sockets
Renames itself
Contacts a large (3991) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1db9aa21-c11d-4aa6-bdb7-7b0489e0b1dc
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/26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c

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 26d8d28bf1f6afb5093da1da33fe4f3b6a380ebfa9d52597221da36d0531526c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739153/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739138/

Comments