MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6281d7a4d7a3a7c01c2ee67434940e6628aa4155e56783ebca6ba9988ae69d6. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f6281d7a4d7a3a7c01c2ee67434940e6628aa4155e56783ebca6ba9988ae69d6
SHA3-384 hash: 2b319d45b611242a0de1460e6bafb43beefda5d2096e333b55d5561e7a10d06cbd21ceba0af6d0fc19ef75d20c423d3e
SHA1 hash: 8f3ffd5a2e811b8f8d09fb016d9375aa8fa9b2ab
MD5 hash: 490bc8bf3f15d6f599b8359d4080a426
humanhash: six-undress-blossom-nuts
File name:loki.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:124'040 bytes
First seen:2025-01-19 02:21:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:YpSRKiYI1Li/5isNjHwwloT9bnqeoM/98Z6W:YpSEiYI1L25isNjHBlwbnqhM/9Q1
TLSH T156C32B46EB408E13C4D51776BAEF42453323AB5493EB730699186FB43F86BAF0E63506
telfhash t10321ee31572042195aa2eda0ddfc47b21119a7163745ef23df3584cc24150eaea37c8f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135928-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678c63f34487910100e111a6linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file
Opens a port
Receives data from a server
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand gcc lolbin masquerade mirai
Link:
https://www.filescan.io/uploads/678c61d39e7536cafd0595b1/reports/407514c0-fdd5-48f9-9427-3500db5f9961/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
29
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
13566
Full report:
https://elfdigest.com/brief/f6281d7a4d7a3a7c01c2ee67434940e6628aa4155e56783ebca6ba9988ae69d6
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7dd517ab-c0b6-4dd5-99d9-9f09e9ab7b4c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1594495
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f6281d7a4d7a3a7c01c2ee67434940e6628aa4155e56783ebca6ba9988ae69d6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f6281d7a4d7a3a7c01c2ee67434940e6628aa4155e56783ebca6ba9988ae69d6/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-19 03:12:30 UTC
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6yub26snpi5hyaoc5ztugska4zrivjavlzlhqpv4u25jtcfonhla._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250119-ctkapsske1/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Renames itself
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135928-0
YARA:
n/a
Link:
https://app.threat.zone/submission/acf85239-3cd1-4bc2-89cd-6a6fcf1e56a1
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/f6281d7a4d7a3a7c01c2ee67434940e6628aa4155e56783ebca6ba9988ae69d6

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_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 f6281d7a4d7a3a7c01c2ee67434940e6628aa4155e56783ebca6ba9988ae69d6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3404787/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3404889/

Comments