MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 109048db80e371f96fad562d0c94ad062bd06eb91e6ffc996733f86ea2d1a830. 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: 109048db80e371f96fad562d0c94ad062bd06eb91e6ffc996733f86ea2d1a830
SHA3-384 hash: 35b5c80c6d0a284862dcbeca00bae15d2e20023b10860bbdca854c9b970daaf5672913ff0ffdcea8c2357d493fbea834
SHA1 hash: 719e8e4118f8b9274baaecb3dd912909424cf0f4
MD5 hash: 81a17bba1e7384d8652c013bc31d8091
humanhash: wisconsin-mike-east-cold
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:29'068 bytes
First seen:2022-04-09 21:00:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:K8318FYm3ZfYImi+Z2gfMQ1eQdRnbcuyD7Uryql:B3SC6ZwImZZ2PQdRnouy8mql
TLSH T1F5D2D0A2489E45ACCA0E74F93AAE3D8D1E7A710DC464D2B276CC933AE457F781217613
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
220
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.DarkNexus-7679166-0
Create hunting rule

Unix.Trojan.Mirai-7669677-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6251f40f04b81dabe26b18aa/reports/8f009e38-28b9-4a4c-acc9-a6de908962ef/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
custom
Botnet:
45.85.190.69:80/x01
Number of open files:
3
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/109048db80e371f96fad562d0c94ad062bd06eb91e6ffc996733f86ea2d1a830
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
45.85.190.69:39497
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/df734c69-538f-47cc-966f-dc30981f48b2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/973840
Signature
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 606330 Sample: x86 Startdate: 09/04/2022 Architecture: LINUX Score: 68 26 164.110.47.123, 23 WSDOT-ASNUS United States 2->26 28 154.48.159.85 WI-NET-SOLIS-ASES United States 2->28 30 98 other IPs or domains 2->30 32 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 38 Uses known network protocols on non-standard ports 2->38 10 x86 2->10         started        signatures3 process4 process5 12 x86 10->12         started        14 x86 10->14         started        process6 16 x86 12->16         started        18 x86 12->18         started        process7 20 x86 16->20         started        22 x86 18->22         started        process8 24 x86 20->24         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/109048db80e371f96fad562d0c94ad062bd06eb91e6ffc996733f86ea2d1a830/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-09 21:01:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 26 (57.69%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/220409-ztvsrshdgq/
Behaviour
Unexpected DNS network traffic destination
Contacts a large (105591) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/109048db80e371f96fad562d0c94ad062bd06eb91e6ffc996733f86ea2d1a830

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:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

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

Web download

Mirai

elf 109048db80e371f96fad562d0c94ad062bd06eb91e6ffc996733f86ea2d1a830

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2139237/
  
Delivery method
Distributed via web download

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