MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86f8efd061b2ca6e8ecec3f13d325bd86ccd86e6ec4583951d84666b3583c155. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86f8efd061b2ca6e8ecec3f13d325bd86ccd86e6ec4583951d84666b3583c155
SHA3-384 hash: 61625494cffec6e80bf24df72ede67be3d0b92cf936bb48a39cff5b5060f4d1a8690a1db25a79ba79304b2c05a06c94a
SHA1 hash: 603ff6d066fd46f5691c4ec7f56385387cc06776
MD5 hash: 265ec2813313c1233ccf14d82ee1153a
humanhash: early-zebra-low-queen
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:38'116 bytes
First seen:2023-11-10 10:30:23 UTC
Last seen:2023-11-13 15:31:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:ZqILBdhxPh91eftcG5dm80LyFBWEu/tOr4MkKvlw9QSo8qMurE1Jommu/NkwukkH:c0zmf2G5dmSBWjV8kZbJqa1GuD
TLSH T1B603D651F8825A27C2E1127AB6BE4A8E372073E982CFB617DD214B107BD551F0D63F92
telfhash t10ce07200fcb88b2c9cdaaab4adcd07b4aa00220260178b10cf10daf0c83f448e30ce5e
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 :
12
# of downloads :
98
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-10011027-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/654e066e2546bd423f15a769/reports/e2d4f1ee-16fe-45ea-8f2c-44005e06a604/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
103.240.6.44
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/86f8efd061b2ca6e8ecec3f13d325bd86ccd86e6ec4583951d84666b3583c155
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/671b355f-5148-4da5-a3c2-f936d3b4f807
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1340525
Signature
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/86f8efd061b2ca6e8ecec3f13d325bd86ccd86e6ec4583951d84666b3583c155
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/86f8efd061b2ca6e8ecec3f13d325bd86ccd86e6ec4583951d84666b3583c155/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-11-10 10:31:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q34o7udbwlfg5dwoypyt2ms33bwm3bxg5rcyhfi5qrtgwnmdyfkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/231110-mkc55seg3w/
Malware Config
C2 Extraction:
lol.lmanber.fun
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/86f8efd061b2ca6e8ecec3f13d325bd86ccd86e6ec4583951d84666b3583c155

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:myMirai
Create hunting rule
Description:Mirai
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 86f8efd061b2ca6e8ecec3f13d325bd86ccd86e6ec4583951d84666b3583c155

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2729658/
  
Delivery method
Distributed via web download

Comments