MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f
SHA3-384 hash: 72b7f79385a3a7a5798db1556bdabe661eacbe99311456764bdd8dfb85958efc1131b9eb8a7dfccdf5d724231dbeb8c3
SHA1 hash: e3692c2d0cf40eef9da5261cb5b2866ec67947f4
MD5 hash: a11101c08f4ae3868071c1bbe9d35617
humanhash: idaho-delaware-pasta-butter
File name:UnHAnaAW.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:72'268 bytes
First seen:2025-09-27 05:50:45 UTC
Last seen:2025-10-01 02:30:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Oah3HopqeFmFFdHwtkvCMQ9aAB/NELFsKp/T/2C/C:O444e4FFdHUAVs4/T/2
TLSH T13E639E76D429AC94C4844338D4E64B792B63B804C3771EB6AED585BA4043EFCF9193F6
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 :
127
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

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

Unix.Trojan.Mirai-10057021-0
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated threat
Link:
https://www.filescan.io/uploads/68d77b84674d5fd6aa0e3fc7/reports/59065813-2f34-4ea2-914a-8c324fd83735/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-27T03:12:00Z UTC
Last seen:
2025-09-27T03:12:00Z UTC
Hits:
~100
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/306a5fe8-905f-4668-84e9-56db23e628ea
Behavior Graph:
Download SVG
%3 guuid=e4d3dc3a-1900-0000-bd6b-54b35d070000 pid=1885 /usr/bin/sudo guuid=f45b003d-1900-0000-bd6b-54b364070000 pid=1892 /tmp/sample.bin guuid=e4d3dc3a-1900-0000-bd6b-54b35d070000 pid=1885->guuid=f45b003d-1900-0000-bd6b-54b364070000 pid=1892 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/29d68a1c-d293-4669-86d6-da3d593f9144
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1785099
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f/
Verdict:
Malicious
Threat:
Family.ECHOBOT
Link:
https://tip.neiki.dev/file/9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-27 05:54:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=smi4y6zlj5dxpop7x5ijpd4favno24hkik5mnpsufs3g3dpc3yhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai linux
Link:
https://tria.ge/reports/250927-gkfndaej9z/
Verdict:
Malicious
Tags:
botnet mirai Unix.Dropper.Mirai-7135890-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/ff2d15d7-6a4b-4da8-94fc-20b345746e6c
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/9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 9311cc7b2b4f4777b9ffbf50978f85055aed70ea42bac6be542cb66d8de2de0f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3632890/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3632895/

Comments