MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3bb5a4c655af026208374ebb3cbad20c4956a4333f389a9f07dbb1fce9fb9199. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3bb5a4c655af026208374ebb3cbad20c4956a4333f389a9f07dbb1fce9fb9199
SHA3-384 hash: 8619660e139341997a8c7bc9a2c03ceec0db84451b77f8ab86c16a4f0ea310727a9a8a2a26b0e6535995031801504044
SHA1 hash: d291f7f1bca6b9bf1ea4335889a77384fc62c51b
MD5 hash: 7960d6d7f86e13faf2ad15213cd2267b
humanhash: lamp-montana-mike-minnesota
File name:bulu.arm6-20240131-0756
Download: download sample
Signature Mirai
Create hunting rule
File size:147'548 bytes
First seen:2024-01-31 07:56:37 UTC
Last seen:2024-01-31 07:57:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:QD7YUgDUtTX5tgDgRaY2fOk/bfPC22I5mRzd:OYTOTXPgDUaH2mv2I5mRJ
TLSH T115E30A56F8818B12D5D111BAFE1E128E37131B7CE2DE72029D246F747B8A97B0E3B905
telfhash t1a61116d2c3468b7c1b83900dc5c5f078a3fd347d123714411f2e6909e2534d0782e466
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin mirai remote
Link:
https://www.filescan.io/uploads/65b9fd51f9733b1319ae69b3/reports/cbec7a6e-b987-445b-ba59-57579f3390dc/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/467638cd-c9e5-4daf-8d02-b48b35abb845
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1383858
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3bb5a4c655af026208374ebb3cbad20c4956a4333f389a9f07dbb1fce9fb9199
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3bb5a4c655af026208374ebb3cbad20c4956a4333f389a9f07dbb1fce9fb9199/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-01-31 07:46:01 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ho22jrsvv4bgecbxj25tzowsbrevnjbth44jvhyh3oy7z2p3sgmq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240131-js9brsfge6/
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/3bb5a4c655af026208374ebb3cbad20c4956a4333f389a9f07dbb1fce9fb9199

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_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:mirai_botnet_unpack
Create hunting rule
Author:bozer
Description:Use to detect unpacked mirai, and there variants.
Rule name:Mirai_Unpack
Create hunting rule
Rule name:myMirai
Create hunting rule
Description:Mirai
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 3bb5a4c655af026208374ebb3cbad20c4956a4333f389a9f07dbb1fce9fb9199

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2753872/
  
Delivery method
Distributed via web download

Comments