MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8aad43d850942c2b532e472d4b2af74b1bea884cf3d737ac05b7cb822ebb33a9. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8aad43d850942c2b532e472d4b2af74b1bea884cf3d737ac05b7cb822ebb33a9
SHA3-384 hash: 648b8935280a5b728a3af72476f83d872869910a0348c864bd9bd606af191268fb01fcf930e6a16bed6dfebf05a3526b
SHA1 hash: dd3278863ed4d85a4b4285260b1590f5c041a73f
MD5 hash: 5194e56476037dac2e84f033b51b621d
humanhash: magazine-skylark-mike-white
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:142'184 bytes
First seen:2025-02-22 17:41:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:YIoSa1YZcObobWr4ljkc+NFF0RhxmTsxF:7ZNo45eRh0T8F
TLSH T165D3B648FE14976DC7E2B6FBFB1802CD763E07A9B3E678168D320A5577C8B216536060
telfhash t13a01fe3847cd16d9f3e64354c6ee8236c31430e2770144b5da30ef3ea6535e62018803
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 :
11
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10010431-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ba0c7828ab76d43a5c6927linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/67ba0c766222db7f23d8ac44/reports/95b0aa9a-b30d-40d8-bac4-a114a7ae2783/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
20
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8aad43d850942c2b532e472d4b2af74b1bea884cf3d737ac05b7cb822ebb33a9
Behaviour
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/c35cca36-6755-444a-8659-defdf4ed328e
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1621885
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1621885 Sample: na.elf Startdate: 22/02/2025 Architecture: LINUX Score: 68 30 41.39.212.119, 37215, 39854, 6442 TE-ASTE-ASEG Egypt 2->30 32 197.154.8.85, 37215 airtel-tz-asTZ Ethiopia 2->32 34 98 other IPs or domains 2->34 36 Suricata IDS alerts for network traffic 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Connects to many ports of the same IP (likely port scanning) 2->40 42 Uses known network protocols on non-standard ports 2->42 9 na.elf 2->9         started        12 xfce4-panel wrapper-2.0 2->12         started        14 xfce4-panel wrapper-2.0 2->14         started        16 4 other processes 2->16 signatures3 process4 signatures5 44 Sample tries to kill multiple processes (SIGKILL) 9->44 18 na.elf 9->18         started        process6 process7 20 na.elf 18->20         started        process8 22 na.elf 20->22         started        24 na.elf 20->24         started        26 na.elf 20->26         started        28 na.elf 20->28         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8aad43d850942c2b532e472d4b2af74b1bea884cf3d737ac05b7cb822ebb33a9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8aad43d850942c2b532e472d4b2af74b1bea884cf3d737ac05b7cb822ebb33a9/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-22 17:42:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rkwuhwcqsqwcwuzoi4wuwkxxjmn6vccm6pltplafw7fyelv3gouq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250222-v94ndsvnhj/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/367e7cdf-a60c-4e51-bb9d-449b7cab1cf6
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/8aad43d850942c2b532e472d4b2af74b1bea884cf3d737ac05b7cb822ebb33a9

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:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 8aad43d850942c2b532e472d4b2af74b1bea884cf3d737ac05b7cb822ebb33a9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3446913/
  
Delivery method
Distributed via web download

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