MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed45cca17ca7abf7855ebe9e1e1a753bfa02e0fa3a54fb2461fc35e176bd57fb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ed45cca17ca7abf7855ebe9e1e1a753bfa02e0fa3a54fb2461fc35e176bd57fb
SHA3-384 hash: 7f276b742829dca8393dce46a2b0bf45bae1fd802245bef453e30d7278538ac17f275fb74dfea34ab2b120979bdeb52a
SHA1 hash: b47c27c8e74bfb94701ff39d31ad9005a11eed8e
MD5 hash: 13392fedf4360019604e6a9ddbc888a3
humanhash: fanta-pluto-georgia-cup
File name:crmips.vir
Download: download sample
Signature Mirai
Create hunting rule
File size:80'772 bytes
First seen:2022-06-18 08:20:08 UTC
Last seen:2022-06-20 17:03:57 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:szQesgksJ6EMAjw+nJFy8fOJvfWecl+h1:sz5wsON+nJFy8fOJvfU+h1
TLSH T1C483C90E2E319FEDFB6D823487B74A219799339536E1C684D29CEA011F7034D641FBA9
telfhash t1a711390c893863f0c7a10c9d6bedff76e451b0df49215e378d60faa9aa6d9459e00c2c
Reporter KdssSupport
Tags:elf mips mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
174
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9945193-0
Create hunting rule

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

Unix.Trojan.Mirai-9950491-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/62ad8b2b473553ed319cb5d3/reports/44020338-379c-4b4f-8a44-a73621eacb48/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/ed45cca17ca7abf7855ebe9e1e1a753bfa02e0fa3a54fb2461fc35e176bd57fb
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/660db330-6e00-4843-a98b-7d974242f2fb
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1015571
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 648067 Sample: crmips.vir Startdate: 18/06/2022 Architecture: LINUX Score: 56 19 13.21.128.64 XEROX-ELLUS United States 2->19 21 92.72.223.247 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->21 23 98 other IPs or domains 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Uses known network protocols on non-standard ports 2->27 8 crmips.vir 2->8         started        signatures3 process4 signatures5 29 Sample deletes itself 8->29 11 crmips.vir 8->11         started        13 crmips.vir 8->13         started        process6 process7 15 crmips.vir 11->15         started        17 crmips.vir 11->17         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ed45cca17ca7abf7855ebe9e1e1a753bfa02e0fa3a54fb2461fc35e176bd57fb/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-06-17 16:31:43 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5vc4zil4u6v7pbk6x2pb4gtvhp5afyh2hjkpwjdb7q26c5v5k75q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/220618-j8z32afehr/
Behaviour
Reads runtime system information
Contacts a large (425698) amount of remote hosts
Creates a large amount of network flows
Modifies the Watchdog daemon
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/ed45cca17ca7abf7855ebe9e1e1a753bfa02e0fa3a54fb2461fc35e176bd57fb

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: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 ed45cca17ca7abf7855ebe9e1e1a753bfa02e0fa3a54fb2461fc35e176bd57fb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2238730/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2243170/
  
URLhaus
https://urlhaus.abuse.ch/url/2243733/

Comments