MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbb89b8e94122461c46758e6e28e4764ae9990e5a0b0565de244393165f7c0e7. 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: 10


Intelligence 10 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbb89b8e94122461c46758e6e28e4764ae9990e5a0b0565de244393165f7c0e7
SHA3-384 hash: dea9c2dcd00f6322088c8e49f26038e20d94cec1abc035279be8be059c4bd18e74efc7b2dac62d1cb7c5d50e47566618
SHA1 hash: 288d98f0fcf64c37caef571c3237e26766e2a595
MD5 hash: 267e1c93623da0e6e02758d8189de6dd
humanhash: quebec-gee-happy-bulldog
File name:vision.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:43'120 bytes
First seen:2025-04-18 20:16:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:aODsVZ9L+c51/dTPxNeHLYpbZQI8kABOiNbMvawewNowD73i:abV+c5bdNeHS1VpAgqMvawq
TLSH T1FB132886FCC24A3AC2C0177AB65E5A4E3721A3E5D2CB7B17DE085B3176D660B1D1AD80
telfhash t1b6e06f40fe798a0884ebaa30dcdd4bf494012213a0aa4b20cf54dae0883f15ae308e5e
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 9651ad7e206dad0f7ecbf7221833f0931b76c85e7915e10817dd52c9a5566d5d
File size (compressed) :20'716 bytes
File size (de-compressed) :43'120 bytes
Format:linux/arm
Packed file: 9651ad7e206dad0f7ecbf7221833f0931b76c85e7915e10817dd52c9a5566d5d

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

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

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6802b4242203b3e10cd148b1linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6802b354e9c1e257979d19db/reports/04b9d87d-c460-4b0b-82d2-995a83a68aff/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/dbb89b8e94122461c46758e6e28e4764ae9990e5a0b0565de244393165f7c0e7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33034acd-c118-409b-95be-1591bf339e98
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1668823
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/dbb89b8e94122461c46758e6e28e4764ae9990e5a0b0565de244393165f7c0e7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dbb89b8e94122461c46758e6e28e4764ae9990e5a0b0565de244393165f7c0e7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-18 20:17:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3o4jxduucisgdrdhldtofdshmsxjtehfucyfmxpciq4tczpxydtq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250418-y2dc1styhs/
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: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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 9651ad7e206dad0f7ecbf7221833f0931b76c85e7915e10817dd52c9a5566d5d

Mirai

elf dbb89b8e94122461c46758e6e28e4764ae9990e5a0b0565de244393165f7c0e7

(this sample)

  
Dropped by
SHA256 9651ad7e206dad0f7ecbf7221833f0931b76c85e7915e10817dd52c9a5566d5d
  
URLhaus
https://urlhaus.abuse.ch/url/3506572/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3506595/

Comments