MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 187a60e12537d266cc17cdc59aee66e8f86b02a52c4e4682aa1869c58a9da3d9. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 187a60e12537d266cc17cdc59aee66e8f86b02a52c4e4682aa1869c58a9da3d9
SHA3-384 hash: f11034ec0350e54add9c59bf46c4a031e970f55cff06c059890d88bc2119dafb7efb9f926cbb1d0c9f572f4c5e5c260d
SHA1 hash: fd23fe9124796c78922958e96708216331d88c21
MD5 hash: b00f40e4db61a9b9c33791147bdd4f00
humanhash: finch-cold-montana-kitten
File name:m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:62'200 bytes
First seen:2024-11-26 22:00:50 UTC
Last seen:2024-12-08 14:44:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:QBG6Bk9vv5oxUDT00000HIdYE0HYFppDAxyad8cyL3yPB:QBG6BkdMU300000HIdhGYtAwa0C
TLSH T146535CDBA400CD3DFDCBD67B941B4A09B626371096921F3796AFFCA35C31098AD2AD41
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

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

Unix.Trojan.Mirai-10018298-0
Create hunting rule

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67464521b31374f09834ee65linux22vpnfull_triage
Tags:
malware
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6746451fc32a325c7ad5ba1c/reports/d7629108-99dd-4271-affa-eec0cb6fa16d/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b3318a12-e461-4ff6-98da-6b8d7ae07b25
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1563404
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1563404 Sample: m68k.elf Startdate: 26/11/2024 Architecture: LINUX Score: 56 18 netfags.geek. [malformed] 2->18 20 64.221.209.250 XO-AS15US United States 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many ports of the same IP (likely port scanning) 2->26 8 m68k.elf 2->8         started        signatures3 28 Sends malformed DNS queries 18->28 process4 process5 10 m68k.elf 8->10         started        process6 12 m68k.elf 10->12         started        14 m68k.elf 10->14         started        16 m68k.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/187a60e12537d266cc17cdc59aee66e8f86b02a52c4e4682aa1869c58a9da3d9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/187a60e12537d266cc17cdc59aee66e8f86b02a52c4e4682aa1869c58a9da3d9/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-26 22:01:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=db5gbyjfg7jgntaxzxczv3tg5d4gwavffrhenavkdbu4lcu5upmq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241126-1w7e1s1rgy/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6dc9cfd9-74f2-4b34-9fb7-7c0c35ea4fb7
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/187a60e12537d266cc17cdc59aee66e8f86b02a52c4e4682aa1869c58a9da3d9

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: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 187a60e12537d266cc17cdc59aee66e8f86b02a52c4e4682aa1869c58a9da3d9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3299519/
  
Delivery method
Distributed via web download

Comments