MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85e20d9e6f1aec73f0eb6a35c24796d0d1a08de2f97458b705f5f6011ceb2084. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85e20d9e6f1aec73f0eb6a35c24796d0d1a08de2f97458b705f5f6011ceb2084
SHA3-384 hash: b0b8d1ee434961f858c1536a2aee31e0d8f2cb86b0fdf7eec79d476f4ce8d20f736394a6d4e420e0804f4acec442a08b
SHA1 hash: ddeac97fa93e91ef1fb2c11ecafdedf977c66995
MD5 hash: 66f46ba97943ff778c83a9f95f7d03c6
humanhash: california-may-london-glucose
File name:uYtea.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:117'288 bytes
First seen:2025-12-04 00:05:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Rg4uLcytbI96nfY2aye7tcOiyRLqlqOgb3a10S/LWmoo:e4uLcytU96fY2JatcwRLqlqOgbWTqmo
TLSH T1B0B39DABF2071591C8A346F007CB4FDE6E1722C29F57C4E36C6E253E58750DB1A0AB86
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 :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9941921-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/310a1a4f-3733-45b9-a7db-0aca9aa4a3ad
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1825955
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
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/85e20d9e6f1aec73f0eb6a35c24796d0d1a08de2f97458b705f5f6011ceb2084
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/85e20d9e6f1aec73f0eb6a35c24796d0d1a08de2f97458b705f5f6011ceb2084/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 00:06:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qxra3htpdlwhh4hlni24er4w2di2bdpc7f2frnyf6x3achhlecca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons linux
Link:
https://tria.ge/reports/251204-agavdswnaw/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 85e20d9e6f1aec73f0eb6a35c24796d0d1a08de2f97458b705f5f6011ceb2084

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3724545/
  
Delivery method
Distributed via web download

Comments