MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8320aa20a3bdaad1be8565ca1a860192b890d36910b88553b38f89c680a16756. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8320aa20a3bdaad1be8565ca1a860192b890d36910b88553b38f89c680a16756
SHA3-384 hash: 2756ac4e28d1497806c68837c887b4d04d4ce4ad5c6392600960efcae7536a161e92f9032157495693231e6bcdf9ac28
SHA1 hash: 33f42979eaa92dc47cb45e10d27d578e29d8458f
MD5 hash: a4309ed92f7a32ccf8ceba7ef3d87d24
humanhash: four-nine-vermont-india
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:67'352 bytes
First seen:2025-12-11 22:52:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:F3iER4qASci2W9f9kT1oNsN8O/nJKD2wT3bsR:F3iER4q8T2NsuO/JKSwT3
TLSH T1D8630981BC919A22C6D462BBFA5E41DC332613F8D2DF3207DD11AF157B8A82B0D7B641
telfhash t10c4130ebdba44bed87c66390498d72590ef8396b5f143413c40d9b5f80434c6b01d82a
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 :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/693b4b5c900ee247e8427698/reports/8b0381b5-db23-49f4-9336-f0a5c77890cf/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-11T16:41:00Z UTC
Last seen:
2025-12-12T21:14:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/8320aa20a3bdaad1be8565ca1a860192b890d36910b88553b38f89c680a16756/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/631db333-d55f-43d4-9d26-ff59b0df9d5e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1831300
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1831300 Sample: arm.elf Startdate: 12/12/2025 Architecture: LINUX Score: 48 22 160.110.53.28 WOODYNET-2US United States 2->22 24 147.63.91.205 WA-STATE-GOVUS United States 2->24 26 99 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 arm.elf 8->14         started        process6 16 arm.elf 14->16         started        18 arm.elf 14->18         started        20 arm.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8320aa20a3bdaad1be8565ca1a860192b890d36910b88553b38f89c680a16756
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8320aa20a3bdaad1be8565ca1a860192b890d36910b88553b38f89c680a16756/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-11 22:53:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qmqkuifdxwvndpufmxfbvbqbsk4jbu3jcc4iku5tr6e4nafbm5la._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251211-2tjrlsgy6f/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c2aee2e5-9bec-458d-858d-52d329a494d1
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/8320aa20a3bdaad1be8565ca1a860192b890d36910b88553b38f89c680a16756

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_Threat_d94e1020
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 8320aa20a3bdaad1be8565ca1a860192b890d36910b88553b38f89c680a16756

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726419/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726524/
  
URLhaus
https://urlhaus.abuse.ch/url/3727513/
  
URLhaus
https://urlhaus.abuse.ch/url/3700409/

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