MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26c7c03aabb366b88b8bdc96e3d3ee6c243871bd834c1ddb1bae38912f7cec20. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26c7c03aabb366b88b8bdc96e3d3ee6c243871bd834c1ddb1bae38912f7cec20
SHA3-384 hash: c9b0d62139e49e455a0be2cd0ae3bf0a6df83a0384cd7342a35f1426913cf5bf9ebe44627137671cc8a64179c9617bcf
SHA1 hash: 41b7369710c0151bcef4afee2c92d8793e8208b1
MD5 hash: ec03087130866eeba15e8387a91f3856
humanhash: texas-wisconsin-tango-march
File name:arm-20220426-0843
Download: download sample
Signature Mirai
Create hunting rule
File size:55'388 bytes
First seen:2022-04-26 08:43:06 UTC
Last seen:2022-04-27 00:00:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:ZybwPkQxL3HyJaT7TT05StRqUo7XJ2W3Gl3nB2oUlUISI41++ZnxFGq2XKdhNP3/:BPkQd39TTGSrqIWK2wEi7Ph
TLSH T1A7433889B852DA26CBC15277FA1F018D371583DDD1EE3313AD281BB0B28B85E0E5775A
telfhash t17401b8319ace6a4c37e08108429601299ebc767a4b723568aeb1bbcf45830d2b34c877
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
169
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/6267b0da79c6c1e67d30432c/reports/aaea2959-b929-462a-b7a1-7bbf247b7248/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
194.31.98.171
Number of open files:
0
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/26c7c03aabb366b88b8bdc96e3d3ee6c243871bd834c1ddb1bae38912f7cec20
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
5.252.80.91:3074
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/287e318d-9792-4fcc-8ae3-09e4875f73d6
Result
Threat name:
Mirai Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/983058
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/26c7c03aabb366b88b8bdc96e3d3ee6c243871bd834c1ddb1bae38912f7cec20/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-26 08:44:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220426-km6jcsfgfq/
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/26c7c03aabb366b88b8bdc96e3d3ee6c243871bd834c1ddb1bae38912f7cec20

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:myMirai
Create hunting rule
Description:Mirai
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 26c7c03aabb366b88b8bdc96e3d3ee6c243871bd834c1ddb1bae38912f7cec20

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2127681/
  
Delivery method
Distributed via web download

Comments