MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae3d740fc5a9fac12d1ef7c9204a0e25574d095a803baa988e093b8f577fb3bc. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae3d740fc5a9fac12d1ef7c9204a0e25574d095a803baa988e093b8f577fb3bc
SHA3-384 hash: ee04350578a7628cd5e908a672592808ed77fd3b6ccc2bb038813f3507016dedd5abcc429d5250e42fccfc49c0631aea
SHA1 hash: 04202bbb853932243d1e3b0c1cf97fd72f9c6349
MD5 hash: 14224151bc0539bfeaf724349be0860b
humanhash: salami-four-saturn-berlin
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:230'816 bytes
First seen:2025-02-21 00:24:08 UTC
Last seen:2025-06-07 10:31:39 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:ZpIsdBOFU/qKQtNZVoZMCExlOodZPrl5CaYQZPad8bv:vBOtN+EvtdZPrnCGZPl
TLSH T1813419C7A901C609D5C7D876BD3E36883F17C76BC3C57302D690AB1727A693B09BA681
telfhash t192c012a2ba600b8ca298c3d200068248c6c8308e72624540ba7c376aa687802d02a613
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
122
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
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Unix.Dropper.Mirai-7135893-0
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Unix.Dropper.Mirai-7136105-0
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Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
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Unix.Trojan.Mirai-9885259-0
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Unix.Trojan.Mirai-9933849-0
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Unix.Trojan.Gafgyt-9940653-0
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Unix.Trojan.Mirai-9951089-0
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Unix.Trojan.Mirai-10004218-0
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Unix.Trojan.Gafgyt-6735924-0
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Verdict:
Clean
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b7c86228ab76d43a5c32a2linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
DNS request
Sends data to a server
Kills processes
Substitutes an application name
Performs a bruteforce attack in the network
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/67b7c7ab297afbd925dacf16/reports/6340b17a-4464-482b-8d75-f0a21023b909/overview
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
15
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
23,60023,2323,26,10023,7777,6023,6962,30002,4719,2002,60009,6002,7218,63256,63210,1337,2601,30003,5523,2030,23023,56317,10001,523,2223,17000,254,2332,1023,9001,9999
Full report:
https://elfdigest.com/brief/ae3d740fc5a9fac12d1ef7c9204a0e25574d095a803baa988e093b8f577fb3bc
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 172.217.192.127:3478
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8a97ea6a-588b-4fd7-9cb9-1d2cac662133
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1620524
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1620524 Sample: armv7l.elf Startdate: 21/02/2025 Architecture: LINUX Score: 72 20 pool.rentcheapcars.sbs 2->20 22 iranistrash.libre 2->22 24 100 other IPs or domains 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Connects to many ports of the same IP (likely port scanning) 2->30 8 dash rm armv7l.elf 2->8         started        11 dash rm 2->11         started        signatures3 32 Performs DNS TXT record lookups 22->32 process4 signatures5 34 Sample deletes itself 8->34 13 armv7l.elf 8->13         started        process6 signatures7 36 Opens /sys/class/net/* files useful for querying network interface information 13->36 16 armv7l.elf 13->16         started        18 armv7l.elf 13->18         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ae3d740fc5a9fac12d1ef7c9204a0e25574d095a803baa988e093b8f577fb3bc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae3d740fc5a9fac12d1ef7c9204a0e25574d095a803baa988e093b8f577fb3bc/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-21 00:25:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vy6xid6fvh5mcli667esasqoevlu2ck2qa52vgeobe5y6v37wo6a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250221-ap51hazqy9/
Behaviour
Enumerates kernel/hardware configuration
Changes its process name
Reads system network configuration
Reads MAC address of network interface
Reads network interface configuration
Deletes itself
Unexpected DNS network traffic destination
Contacts a large (891129) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135893-0
YARA:
n/a
Link:
https://app.threat.zone/submission/408b86ee-b9a6-4fe0-8184-06475bb97d9b
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/ae3d740fc5a9fac12d1ef7c9204a0e25574d095a803baa988e093b8f577fb3bc

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 ae3d740fc5a9fac12d1ef7c9204a0e25574d095a803baa988e093b8f577fb3bc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3391480/
  
Delivery method
Distributed via web download

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