MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01b9a782e417af3e7f4ec22874bb615fce27b1660e43a766ed03863aaf651bc6. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01b9a782e417af3e7f4ec22874bb615fce27b1660e43a766ed03863aaf651bc6
SHA3-384 hash: 2c1ec6b378e953f4d9d236057b6e4965adc85906e31d85e704a64b8bc901ef6fb68f842b2f33b7109250aeb3aafb26d5
SHA1 hash: a48c554b93a5a30e585dcff8adbdaf3f473d2d02
MD5 hash: 682d70c35bacd66e2ef7cfb057d5b873
humanhash: zulu-colorado-potato-finch
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:119'700 bytes
First seen:2025-03-08 23:45:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:A28m+VE6sjAtoFceeBU62MXPYG+zturwpQCinDJ:A28zu6ZtomeuUEXQG+Zur9v
TLSH T15AC3189AB8819F66C5D116BEFE1E52CD33232FB8E3DA3103DD155B2077CA95A0A3B441
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ccded01f777fe306083af6linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Creating a file
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67ccd6c43c5f644bd9496601/reports/6ee90633-22d7-409e-ac00-2635e05446fd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
44
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/01b9a782e417af3e7f4ec22874bb615fce27b1660e43a766ed03863aaf651bc6
Behaviour
Anti-VM
Process Renaming
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/6be8d986-7135-4b53-9d09-06aee824e49e
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1632719
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1632719 Sample: arm6.elf Startdate: 09/03/2025 Architecture: LINUX Score: 52 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->18 20 34.249.145.219, 39258, 443 AMAZON-02US United States 2->20 22 Multi AV Scanner detection for submitted file 2->22 7 arm6.elf 2->7         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 signatures5 24 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->24 14 arm6.elf 7->14         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/01b9a782e417af3e7f4ec22874bb615fce27b1660e43a766ed03863aaf651bc6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/01b9a782e417af3e7f4ec22874bb615fce27b1660e43a766ed03863aaf651bc6/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-08 23:46:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ag42paxec6xt472oyiuhjo3bl7hcpmlgbzb2ozxnaoddvl3fdpda._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250308-3sb6tavvf1/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (20664) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bce8f655-01f1-4944-9085-0acad7754ae1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/01b9a782e417af3e7f4ec22874bb615fce27b1660e43a766ed03863aaf651bc6

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: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 01b9a782e417af3e7f4ec22874bb615fce27b1660e43a766ed03863aaf651bc6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469550/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469563/

Comments