MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ca1980a54b6055a12a1fe55a0f26ae98ecf95e03010c235ee1f4fc88876ece2. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ca1980a54b6055a12a1fe55a0f26ae98ecf95e03010c235ee1f4fc88876ece2
SHA3-384 hash: 629f8921e54a791b5d8eadf2221a2df42cc3ef4fa5891c6165918b677e99787b5ec2c678cc7c34e9355cc347d4c09fc9
SHA1 hash: 07feb463d6dbb9ee9181f679559d5739e795ad83
MD5 hash: a9d86c539043adff2b0538442acb143b
humanhash: batman-sixteen-twenty-massachusetts
File name:update.mipsrouter
Download: download sample
Signature Mirai
Create hunting rule
File size:202'077 bytes
First seen:2026-05-20 16:41:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:4VK+w7buoufhIudrmVp06GtCqjYW8nY1j20WI:r+wiIudryp06GtCqjYW8nY1j20WI
TLSH T19914C70A3A228FEFF56D877147F34A30976976D627E29684E26CD5101F103CD681FBA8
telfhash t1d8513248943d05ddee631c2aa8686be35997f52a22e4bf18ff1acdc0084e42df254d0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
11
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a0de581efbd399b39bff482/reports/fda681dc-41e7-4d53-bfe3-34fb8fb2e115/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-20T15:00:00Z UTC
Last seen:
2026-05-22T00:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9ca1980a54b6055a12a1fe55a0f26ae98ecf95e03010c235ee1f4fc88876ece2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d7bfc169-7bdc-4acd-97d4-910ec216d284
Behavior Graph:
Download SVG
%3 guuid=29572ba3-1a00-0000-069b-1f61ea090000 pid=2538 /usr/bin/sudo guuid=4c7176a7-1a00-0000-069b-1f61ef090000 pid=2543 /tmp/sample.bin guuid=29572ba3-1a00-0000-069b-1f61ea090000 pid=2538->guuid=4c7176a7-1a00-0000-069b-1f61ef090000 pid=2543 execve guuid=bc2a3ba9-1a00-0000-069b-1f61f2090000 pid=2546 /usr/bin/dash guuid=4c7176a7-1a00-0000-069b-1f61ef090000 pid=2543->guuid=bc2a3ba9-1a00-0000-069b-1f61f2090000 pid=2546 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e9785e63-3b6e-4d60-b29d-f3e12dcb6497
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1916602
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1916602 Sample: update.mipsrouter.elf Startdate: 20/05/2026 Architecture: LINUX Score: 60 17 163.5.102.233, 6060 KRAKEN-NETWORK-ISPGB United Kingdom 2->17 19 daisy.ubuntu.com 2->19 21 Antivirus / Scanner detection for submitted sample 2->21 23 Multi AV Scanner detection for submitted file 2->23 8 update.mipsrouter.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 update.mipsrouter.elf 8->12         started        process6 14 update.mipsrouter.elf 12->14         started        signatures7 25 Sample deletes itself 14->25
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9ca1980a54b6055a12a1fe55a0f26ae98ecf95e03010c235ee1f4fc88876ece2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ca1980a54b6055a12a1fe55a0f26ae98ecf95e03010c235ee1f4fc88876ece2/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-20 16:56:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tsqzqcsuwycvuevb7zk2b4tk5ghm7fpagaimenpod5h4rcdw5tra._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260520-t7653ad16m/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Deletes itself
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/9ca1980a54b6055a12a1fe55a0f26ae98ecf95e03010c235ee1f4fc88876ece2

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 9ca1980a54b6055a12a1fe55a0f26ae98ecf95e03010c235ee1f4fc88876ece2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3850733/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3850740/

Comments