MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378
SHA3-384 hash: f200f9374e67874910030a5bfbf1605216d728e0f4ad74d4ad4e1fae1fb8b44179968e25b2651fbe74ca69e9701b9340
SHA1 hash: 56753a908012c5eb81da4b4dab5418acff8aebe4
MD5 hash: fb30741d126037c15577b1fb80b2d963
humanhash: oregon-mexico-echo-failed
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:85'416 bytes
First seen:2026-01-29 17:37:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qAWQQQ1BSH/EO8U26xUI86bYQNHV54DKVZH+eUQt5mu9NW:qLQQQCH8hcYQNHAKVFB
TLSH T18C83D71ABF510FBBDC6FCD3706A9070235CC651722E93B3A3974D928B55B50B4AE38A4
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 :
52
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 bash lolbin
Link:
https://www.filescan.io/uploads/697b9ad7930564ff3c7cadb1/reports/04c6457a-09f7-4a54-b7ff-65266311ca96/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-01-29T14:57:00Z UTC
Last seen:
2026-01-29T15:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b1c7d76e-c37e-4455-a963-7ee5a17b2358
Behavior Graph:
Download SVG
%3 guuid=79466a4b-1900-0000-cd3d-ea3113080000 pid=2067 /usr/bin/sudo guuid=06c9be4d-1900-0000-cd3d-ea3118080000 pid=2072 /tmp/sample.bin guuid=79466a4b-1900-0000-cd3d-ea3113080000 pid=2067->guuid=06c9be4d-1900-0000-cd3d-ea3118080000 pid=2072 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ecf56f53-698d-4ed7-a0ba-df0ea929a081
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1859996
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-29 17:37:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tbkxz3afkzi7rco2d4thalce7jipbzlefgezklncpv3tv73xen4a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260129-v7cf5aaz6f/
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/98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 98557cec055651f889da1f26702c44fa50f0e5642989952da27d773aff772378

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765153/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3718763/
  
URLhaus
https://urlhaus.abuse.ch/url/3765134/
  
URLhaus
https://urlhaus.abuse.ch/url/3765147/

Comments