MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0721d5951d33ca50ddccaa6a7fe5242b3c37e1ce805bae68d7ff6fff9ac8a5f5. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0721d5951d33ca50ddccaa6a7fe5242b3c37e1ce805bae68d7ff6fff9ac8a5f5
SHA3-384 hash: 9c279e2ae7b7a82c34c523d193df0a740e97fa9e48b31834d87037dc25f409a03723f726d69ea5a26df5dfd7abdd45e3
SHA1 hash: 370f74bad7b95df4dfe3f41fb7e26d9468b87312
MD5 hash: ebdb592c19ec825c09b4fea91a848ed3
humanhash: spring-fillet-echo-robert
File name:ebdb592c19ec825c09b4fea91a848ed3
Download: download sample
Signature Mirai
Create hunting rule
File size:63'172 bytes
First seen:2022-01-03 08:33:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:mPerml+KdvU3n/1or7RSPUw+vOMAQLuj7SksVWhmKY/a0UaX8gsVDSw:mP4lqE6UQSPSyhmKca/w8PT
TLSH T12A534DD5F801BD7DFC5BE27A84D20A0DF921B23456630F2BA66BFD936C320A45E16E41
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-29.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9917692-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/61d2b5024ab5c44cbf5d016e/reports/706ed6f1-be74-4d45-b80a-80923c566cb2/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2a746d7a-0263-4b00-838c-414d98e06237
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/914801
Signature
Connects to many ports of the same IP (likely port scanning)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 547279 Sample: E4gyNPJsJ7 Startdate: 03/01/2022 Architecture: LINUX Score: 64 18 102.146.90.34 ZAIN-ZAMBIAZM Zambia 2->18 20 102.146.90.46 ZAIN-ZAMBIAZM Zambia 2->20 22 98 other IPs or domains 2->22 24 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Connects to many ports of the same IP (likely port scanning) 2->28 30 Uses known network protocols on non-standard ports 2->30 8 E4gyNPJsJ7 2->8         started        signatures3 process4 process5 10 E4gyNPJsJ7 8->10         started        process6 12 E4gyNPJsJ7 10->12         started        14 E4gyNPJsJ7 10->14         started        16 E4gyNPJsJ7 10->16         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0721d5951d33ca50ddccaa6a7fe5242b3c37e1ce805bae68d7ff6fff9ac8a5f5/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-01-03 08:34:13 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220103-kggm2shefp/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
Link:
https://yomi.yoroi.company/submissions/0721d5951d33ca50ddccaa6a7fe5242b3c37e1ce805bae68d7ff6fff9ac8a5f5

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: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 0721d5951d33ca50ddccaa6a7fe5242b3c37e1ce805bae68d7ff6fff9ac8a5f5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1945595/
  
URLhaus
https://urlhaus.abuse.ch/url/1946773/
  
URLhaus
https://urlhaus.abuse.ch/url/1946879/

Comments