MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91ea49f08ca076fc30f656ff417970b5de1edd6b8c9f7667ed735412c01e6351. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 91ea49f08ca076fc30f656ff417970b5de1edd6b8c9f7667ed735412c01e6351
SHA3-384 hash: e6c575026e7d7eab5c3e0e4dee4e14a993c876b718c49329220df2ef626ccc351966e8ca8ada799dc2c8e1948b9ad286
SHA1 hash: cf1981a1d314f1ffd94699de117962fc0fe62ec0
MD5 hash: cca283dc2f62bac1a54c7237a0d3383f
humanhash: indigo-montana-lactose-don
File name:cca283dc2f62bac1a54c7237a0d3383f
Download: download sample
Signature Mirai
Create hunting rule
File size:150'464 bytes
First seen:2024-03-12 09:30:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:eVIr3cLhb7+L3zWPVnAsY0ZuvVrjbidL/5K+8yGXWiwNW:4IrDSP1AEZuoL/5syG3wNW
TLSH T186E319D7F800DEFAF80AE33748530806B530B7E245925A372257797BED3A1991867E86
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
131
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/65f020de869de776ad027fa4/reports/e3e799e1-b09f-4254-b524-4816dc13bd57/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e926ef92-cc50-4117-a861-00201205cb02
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1407395
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1407395 Sample: jI6fUpdBE2.elf Startdate: 12/03/2024 Architecture: LINUX Score: 72 16 14.225.208.190 2->16 18 Malicious sample detected (through community Yara rule) 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 8 jI6fUpdBE2.elf 2->8         started        signatures3 process4 process5 10 jI6fUpdBE2.elf 8->10         started        process6 12 jI6fUpdBE2.elf 10->12         started        14 jI6fUpdBE2.elf 10->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/91ea49f08ca076fc30f656ff417970b5de1edd6b8c9f7667ed735412c01e6351
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/91ea49f08ca076fc30f656ff417970b5de1edd6b8c9f7667ed735412c01e6351/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-12 09:31:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=shvet4emub3pymhwk37uc6lqwxpb5xllrspxmz7nonkbfqa6mniq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240312-lg3e7afe44/
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/91ea49f08ca076fc30f656ff417970b5de1edd6b8c9f7667ed735412c01e6351

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 91ea49f08ca076fc30f656ff417970b5de1edd6b8c9f7667ed735412c01e6351

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2781178/

Comments


Avatar
zbet commented on 2024-03-12 09:30:42 UTC

url : hxxp://14.225.208.190/vlxx.m68k