MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97c930e8605d5a185a7d93c4c407d424248f8bb8038ed232435f3c156cfaedb2. 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: 97c930e8605d5a185a7d93c4c407d424248f8bb8038ed232435f3c156cfaedb2
SHA3-384 hash: 87029d0627b9c76714fd42ccb81b4a0d8521434c9e16e683c40be7cd62b7cf088cadc934256efbc1f5a80be0d79f526e
SHA1 hash: 820f92aa76fac1b401499612429110bb73dcff04
MD5 hash: e5ef583618a4d70ca4f3628e0d062893
humanhash: wolfram-fifteen-william-yankee
File name:nexus.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:41'980 bytes
First seen:2026-02-11 15:27:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:5oXgKS/E5do3soaHo8zwESkBxl33hdQhLljkbsZV0w1Wbg5:CXgB0tUg7dXQ0bu/oc
TLSH T1BB13F584B8869E06C6C0537BFA0E82DD3B2973D8E2DD7303DD156F513BDBA2A096B541
telfhash t180c0805146574cfcb3d64505c1143587f55534077db31c65d5d73d470ad27d24062071
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 :
42
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Malware.Mirai-9950761-0
Create hunting rule

Unix.Trojan.Mirai-9950938-0
Create hunting rule

Unix.Malware.Mirai-9951104-0
Create hunting rule

Unix.Trojan.Mirai-9951106-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
41
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/97c930e8605d5a185a7d93c4c407d424248f8bb8038ed232435f3c156cfaedb2
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cf8b6f14-4d49-4712-9caa-a987290134d8
Behavior Graph:
Download SVG
%3 guuid=28d4634c-1a00-0000-3c02-b338ae0a0000 pid=2734 /usr/bin/sudo guuid=3dff5c4e-1a00-0000-3c02-b338b10a0000 pid=2737 /tmp/sample.bin guuid=28d4634c-1a00-0000-3c02-b338ae0a0000 pid=2734->guuid=3dff5c4e-1a00-0000-3c02-b338b10a0000 pid=2737 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/159e313d-532d-4b71-b9e4-697bc2bdd854
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1867554
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1867554 Sample: nexus.arm5.elf Startdate: 11/02/2026 Architecture: LINUX Score: 56 22 67.140.242.248 WINDSTREAMUS United States 2->22 24 205.118.57.49 WEST-NET-WESTUS United States 2->24 26 98 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 8 nexus.arm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 nexus.arm5.elf 8->16         started        18 nexus.arm5.elf 8->18         started        process6 20 nexus.arm5.elf 16->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/97c930e8605d5a185a7d93c4c407d424248f8bb8038ed232435f3c156cfaedb2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97c930e8605d5a185a7d93c4c407d424248f8bb8038ed232435f3c156cfaedb2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-11 15:28:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s7etb2dalvnbqwt5spcmib6ueqsi7c5yaohnemsdl46bk3h25wza._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260211-swfnashy5g/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Linux_Generic_Threat_e24558e1
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 97c930e8605d5a185a7d93c4c407d424248f8bb8038ed232435f3c156cfaedb2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3775938/
  
Delivery method
Distributed via web download

Comments