MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4bdad345ea7ddac211821b915cb0f1763138901c234d340fe2d89480ff9f3dcb. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4bdad345ea7ddac211821b915cb0f1763138901c234d340fe2d89480ff9f3dcb
SHA3-384 hash: 7158706f4fa7c5e8bc6627d070155be2a7f3cc71057b2acad08d77659c1459be9d3c4e9b59e63b51ea92f6ad5464a57e
SHA1 hash: 3531c967b1a639a64121e00f4ff3f58556866ba6
MD5 hash: be5de76de8ba78ecb6f8893472f3f56e
humanhash: mexico-king-spaghetti-red
File name:be5de76de8ba78ecb6f8893472f3f56e
Download: download sample
Signature Mirai
Create hunting rule
File size:63'388 bytes
First seen:2022-10-26 20:55:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:WNrNhDOB/AwPpWmnn+HxlOkxqzW0sD+mk2eff9:WNrXDOsmn+HxlD10sD+nHff9
TLSH T11B53A71A3E21CFBCFB9C863547B74E309648339526E1C685E19CEA015EB070E745FBA9
telfhash t1dc011d58483812f493815dadabecff76e46140df59635e37cd00e99aea25a469d01c2c
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7136030-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
21
Number of processes launched:
16
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/4bdad345ea7ddac211821b915cb0f1763138901c234d340fe2d89480ff9f3dcb
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
45.138.70.19:45
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ee41e28c-e470-4d91-a9c3-5ad1d0f69d17
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1098925
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 731581 Sample: m5Egxr7B27.elf Startdate: 27/10/2022 Architecture: LINUX Score: 64 24 45.208.154.249 zain-asGH Ghana 2->24 26 61.192.46.12 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->26 28 98 other IPs or domains 2->28 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Uses known network protocols on non-standard ports 2->36 8 m5Egxr7B27.elf 2->8         started        signatures3 process4 process5 10 m5Egxr7B27.elf 8->10         started        12 m5Egxr7B27.elf 8->12         started        15 m5Egxr7B27.elf 8->15         started        signatures6 17 m5Egxr7B27.elf 10->17         started        20 m5Egxr7B27.elf 10->20         started        22 m5Egxr7B27.elf 10->22         started        38 Sample tries to kill multiple processes (SIGKILL) 12->38 process7 signatures8 30 Sample tries to kill multiple processes (SIGKILL) 17->30
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4bdad345ea7ddac211821b915cb0f1763138901c234d340fe2d89480ff9f3dcb/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-10-26 20:49:46 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=jpnngrpkpxnmeemcdoivzmhroyytrea4engtid7c3ckib747hxfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/221026-zq1jvahae8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.03
Link:
https://yomi.yoroi.company/submissions/4bdad345ea7ddac211821b915cb0f1763138901c234d340fe2d89480ff9f3dcb

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

File information

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

Web download

Mirai

elf 4bdad345ea7ddac211821b915cb0f1763138901c234d340fe2d89480ff9f3dcb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2387316/

Comments


Avatar
zbet commented on 2022-10-26 20:55:47 UTC

url : hxxp://45.138.70.19/bins/Squidward.mips