MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e
SHA3-384 hash: 92f5d421c29a18288bceaf26010d41f9952b65c1db1de1e30f9271ec5bdf2e11d128b3ae1cfceed178f2aad695015c67
SHA1 hash: 398dc96fc21a345237c691ad011712807fa2545c
MD5 hash: 31630d84549684c51ad30f5613c2c7b0
humanhash: montana-london-skylark-foxtrot
File name:nova.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:158'944 bytes
First seen:2026-06-18 06:52:13 UTC
Last seen:2026-06-19 05:13:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:I3YEV4wVZC6IO4mobbkZilQ5SIid1G8D:+YYslO4mGbkZyQSIibG8D
TLSH T111F32A45BD428F13C6D721F7FB9E428D371A6B7DD2EB3103D9256FA0278A8D6093A211
telfhash t14bf0dd225fb51a5c7eecd06ac1f8f136016e74a60b2018119d6ea90dd312cc2752400d
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

Intelligence

File Origin
# of uploads :
3
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-DII.57434954.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 gcc rust
Link:
https://www.filescan.io/uploads/6a3395f790632a45f728bf9b/reports/38a5a53f-9753-4237-8bd5-28066829e953/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/30e4f7d9-88a8-493f-a2a6-018fa0bb82b7
Behavior Graph:
Download SVG
%3 guuid=8c888738-1f00-0000-311d-f27e40140000 pid=5184 /usr/bin/sudo guuid=301b523b-1f00-0000-311d-f27e41140000 pid=5185 /tmp/sample.bin guuid=8c888738-1f00-0000-311d-f27e40140000 pid=5184->guuid=301b523b-1f00-0000-311d-f27e41140000 pid=5185 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/01674b38-8bc5-4323-a134-d5b1643599c5
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1929772
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1929772 Sample: nova.armv4l.elf Startdate: 18/06/2026 Architecture: LINUX Score: 60 18 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->18 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 4 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 7 nova.armv4l.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 process5 15 nova.armv4l.elf 7->15         started        signatures6 28 Sample deletes itself 15->28
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-18 06:56:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pr7fxdwxee2ynwh5mk2j4lhe3gwal2n5flkrhwzb67kyywu3jzha._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260618-hnjd4sfx3p/
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/7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 7c7e5b8ed7213586d8fd62b49e2ce4d9ac05e9bd2ad513db21f7d58c5a9b4e4e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3866495/
  
Delivery method
Distributed via web download

Comments