MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e
SHA3-384 hash: 0f7f5fbf41662af0fc09c43391500e8a5f6aef529598f58ed2e6412fbb0d0b7336148e45fb3615bf2ea43d1e68ad7fda
SHA1 hash: 414815a9a48696a6c7beb20844712d75298d4b5f
MD5 hash: 0b713fb503e6a0f6c890840d48013158
humanhash: echo-connecticut-carbon-johnny
File name:frost.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:27'176 bytes
First seen:2025-12-22 07:57:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:M2v66YgiokzDM366q1tl8JQ7nOt7GvvfGjWNC+yfIzsYFqnZ3OeL+v1Ru:b66Y4hy8h7GnAmufAYnZ3lcu
TLSH T170C2E1BBA0CF85BDD514A339105D8D4B4D2A85E04F789748760C266D8BFF82D9C3EA1E
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3f1acfc2-7c89-420d-9ac0-a85ef49c1f0e/
Detection(s):
SecuriteInfo.com.Linux.Mirai-17.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-9992450-0
Create hunting rule

Unix.Trojan.Mirai-10007620-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet gafgyt masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/6948fa19e126b9ff438bccdb/reports/a57626ee-cdc8-4e9e-9b74-3e88d7bf9a4f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-22T05:06:00Z UTC
Last seen:
2025-12-22T05:25:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Gafgyt.x HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.ew HEUR:Backdoor.Linux.Mirai.cw
Link:
https://opentip.kaspersky.com/eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e/results?tab=lookup
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/edd55b15-4224-4f5c-a80f-6cc1b188ba4b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1837516
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837516 Sample: frost.x86.elf Startdate: 22/12/2025 Architecture: LINUX Score: 92 22 securecameoutgay.ddns.net 2->22 24 197.152.177.246 airtel-tz-asTZ Tanzania United Republic of 2->24 26 99 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 36 2 other signatures 2->36 8 frost.x86.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 14 frost.x86.elf 8->14         started        process6 16 frost.x86.elf 14->16         started        18 frost.x86.elf 14->18         started        20 frost.x86.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 07:58:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=53d7m3yy2u7hu44ypudzxpvfhu6layfygoep2dmfbt7xuwvmd6ha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251222-jt3wdaymcp/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (113892) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Malware Config
C2 Extraction:
securecameoutgay.ddns.net
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-9992450-0
YARA:
n/a
Link:
https://app.threat.zone/submission/350c1585-25c3-4411-8a45-d5c48b891b84
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/eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e

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_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf eec7f66f18d53e7a73987d079bbea53d3cb060b83388fd0d850cff7a5aac1f8e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3738391/
  
Delivery method
Distributed via web download

Comments