MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80852be512eca4d9373bc31291353467c465b4ec941397289b8484aafe303ebd. 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: 80852be512eca4d9373bc31291353467c465b4ec941397289b8484aafe303ebd
SHA3-384 hash: 4fcfe5a389708d2a2a51026e8d5a9282f0034849486c029cf19b79836140904bc2704b516cce72b4c16aa49205b84a76
SHA1 hash: b147aea3751d3e2e7d70d24c7222f79c8aebddb6
MD5 hash: 6d8f63ba5ca960bd3f48a76487347621
humanhash: fix-colorado-september-london
File name:vjwe68k
Download: download sample
Signature Mirai
Create hunting rule
File size:182'656 bytes
First seen:2025-03-07 14:59:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/NJhxmc0BSZP05rn3OVyfd/SSOwH/RhIDeBN52VQjbi8LIh0onh6:txmpn+yfNSSO8/QsN5LLIymh6
TLSH T1D10439C7F800DEBDF80AF33748130919B130B7A650920B3772577A6BEC3A1995967E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cb0ac8c8d04e92a4bfc39dlinux22vpnfull_triage
Tags:
n/a
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/67cb09cf4a3011c802ca6322/reports/47751efa-ec4a-4918-b6de-60ac649e3294/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e3eba48e-b387-4f1b-aeed-4f23c8c7c94b
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1631910
Signature
Antivirus / Scanner detection for submitted sample
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1631910 Sample: vjwe68k.elf Startdate: 07/03/2025 Architecture: LINUX Score: 100 31 raw.awaken-network.net. [malformed] 2->31 33 220.216.214.10, 5000 XEPHIONNTT-MECorporationJP Japan 2->33 35 101 other IPs or domains 2->35 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Yara detected Gafgyt 2->45 47 Yara detected Mirai 2->47 8 dash rm vjwe68k.elf 2->8         started        10 systemd rsyslogd 2->10         started        13 dash rm 2->13         started        15 18 other processes 2->15 signatures3 49 Sends malformed DNS queries 31->49 process4 file5 17 vjwe68k.elf 8->17         started        29 /var/log/kern.log, ASCII 10->29 dropped process6 signatures7 37 Sample tries to kill multiple processes (SIGKILL) 17->37 39 Sample deletes itself 17->39 20 vjwe68k.elf 17->20         started        23 vjwe68k.elf 17->23         started        25 vjwe68k.elf 17->25         started        27 2 other processes 17->27 process8 signatures9 51 Manipulation of devices in /dev 20->51 53 Deletes system log files 20->53 55 Sample tries to kill multiple processes (SIGKILL) 23->55
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/80852be512eca4d9373bc31291353467c465b4ec941397289b8484aafe303ebd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/80852be512eca4d9373bc31291353467c465b4ec941397289b8484aafe303ebd/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-07 15:00:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qccsxzis5ssnsnz3ymjjcnjum7cglnhmsqjzoke3qsckv7rqh26q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250307-scte2s11ay/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b90925ec-35b7-4b05-a75b-7de8369e32c4
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/80852be512eca4d9373bc31291353467c465b4ec941397289b8484aafe303ebd

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 80852be512eca4d9373bc31291353467c465b4ec941397289b8484aafe303ebd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3430685/
  
Delivery method
Distributed via web download

Comments