MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1
SHA3-384 hash: f1b8a594b7bba8a3c93cec53eea599b7af461a2794fda7138e232aa9fbff0935d5e79cc6b64f565396b53a8e4e7353f3
SHA1 hash: 4c1adbf03dfdb02bba0ccaf86392fbd384d66a80
MD5 hash: 74cb3066ab38a2a7cb9e15d58f674cdf
humanhash: jupiter-cola-aspen-india
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:50'335 bytes
First seen:2025-12-16 08:30:56 UTC
Last seen:2025-12-17 02:22:30 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:67nFfILYxIDJFoTBoY4JBZW1Rrx1LsTyJ:dcxkFoTBsBZQRrvLsTyJ
TLSH T124330B897C828D2BC5D0127BFB6F02E9331563A8D2CB7313D8249B587E8A55E4F67741
telfhash t1fee07d00fc75871898db9a74ddcd07b4a901721254578f04cf10d6f0d83f444e708d5e
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 :
3
# of downloads :
35
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29229.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135928-0
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-7135981-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-16T05:57:00Z UTC
Last seen:
2025-12-16T12:08:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.hv
Link:
https://opentip.kaspersky.com/afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/27920003-b79f-43e9-b957-ddec214057d6
Behavior Graph:
Download SVG
%3 guuid=9af54af8-1700-0000-3045-16c3ef0b0000 pid=3055 /usr/bin/sudo guuid=8746effb-1700-0000-3045-16c3f70b0000 pid=3063 /tmp/sample.bin guuid=9af54af8-1700-0000-3045-16c3ef0b0000 pid=3055->guuid=8746effb-1700-0000-3045-16c3f70b0000 pid=3063 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/86dca4ed-cbf4-45d5-8fc4-a66cadc7523e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1833731
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833731 Sample: arm7.elf Startdate: 16/12/2025 Architecture: LINUX Score: 92 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 4 other IPs or domains 2->18 20 Malicious sample detected (through community Yara rule) 2->20 22 Antivirus / Scanner detection for submitted sample 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 2 other signatures 2->26 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 arm7.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-16 08:23:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v7modxzkeacsqg6zb3febyominqijocrievkxqlcls646fxgp2qq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/251216-keze3sgy6b/
Verdict:
Malicious
Tags:
trojan mirai botnet Unix.Dropper.Mirai-7135928-0
YARA:
Linux_Trojan_Mirai_0bce98a2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/13f52d72-1dfd-4a85-9fd0-7bef85092c99
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/afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Mirai_0bce98a2
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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 afd8e1df2a2005281bd90eca40e1cc436084b851412aabc1625cbdcf16e67ea1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3734518/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3734536/
  
URLhaus
https://urlhaus.abuse.ch/url/3734550/
  
URLhaus
https://urlhaus.abuse.ch/url/3734556/

Comments