MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f680bfc62c8b9633bf775e8a05e0411426621898b47543f182899444bab51bef. 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: f680bfc62c8b9633bf775e8a05e0411426621898b47543f182899444bab51bef
SHA3-384 hash: 861eef673d78952fa426404fc4eb2a5636a0ed088acf535f4aa905ef0db227dd023f42f7272240bd10094439fdd952e0
SHA1 hash: 2473f941962493fddda6dc361fadd24698bfdb1d
MD5 hash: 55b8bd7243c429fe90adc93ddd58d2c7
humanhash: august-paris-quiet-cardinal
File name:arm7-20220414-1850
Download: download sample
Signature Mirai
Create hunting rule
File size:62'672 bytes
First seen:2022-04-14 18:50:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BSHxpIVwdIzzc7dQNTH9sAsexNWiz++6YJ+h/:BSROVMMzc7dQNTHOJWK/
TLSH T1DB5302FA9993E7778BF12CB12650410BA3699BE0506AF7F406C10EC67E7748625F5C11
telfhash t1fd9002a0791d475c4f70d1904506d875896c367003002505e5d78d1ac6426c5a357500
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
305
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.DarkNexus-7679166-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/62586d24ffe27d5119d1374f/reports/141172ac-7f81-401c-bb5c-a3cfa7b76dc3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
45.85.190.69:80/x01
Number of open files:
3
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/f680bfc62c8b9633bf775e8a05e0411426621898b47543f182899444bab51bef
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/e81c723f-e64f-4e3a-b6c5-47ebc760179e
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/977115
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f680bfc62c8b9633bf775e8a05e0411426621898b47543f182899444bab51bef/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-13 00:07:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 42 (45.24%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/220414-xhf45agfc7/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Contacts a large (94438) amount of remote hosts
Creates a large amount of network flows
Modifies the Watchdog daemon
Writes file to system bin folder
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/f680bfc62c8b9633bf775e8a05e0411426621898b47543f182899444bab51bef

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 f680bfc62c8b9633bf775e8a05e0411426621898b47543f182899444bab51bef

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2139245/
  
Delivery method
Distributed via web download

Comments