MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 282c1302c8b03a99cd3017c99b2bb4612d757c8645f02ad7e65d10c9cf581bc1. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 282c1302c8b03a99cd3017c99b2bb4612d757c8645f02ad7e65d10c9cf581bc1
SHA3-384 hash: ee0ddcc4152f39ca89a07ef3a1b44222886e5494f0c01ef64a1a533e611925b8d4589df2f2bcc9cd81c3c27542f2f967
SHA1 hash: a8ddaf07f4c93ae19275a8d18cd1a20502681162
MD5 hash: 445cbdf5a0c64af735832131d00f8ff8
humanhash: solar-fish-vegan-dakota
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:142'432 bytes
First seen:2025-08-02 21:00:00 UTC
Last seen:2025-08-02 22:27:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:AgKwfYHF+8k/ZiVqWSrSBqinnivTy4wGL+DkncRSqmiuhX:AgKwfYH08k/Z02rUnYTy4wo+DaQSqmiY
TLSH T19AD30945FC518F22C6C666BBFF4E428D772A47A8D3EE72029D256F20378B95A0E37141
telfhash t1cc31e5658f9009dc57e89995d1de633133ed34fb7f150c929a5fae4e85234d2f02510d
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
30
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999.18034.11311.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/688e7c92dc44c87d077ac86d/reports/6a48edca-2beb-41ca-8140-9652f4738280/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
181
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/282c1302c8b03a99cd3017c99b2bb4612d757c8645f02ad7e65d10c9cf581bc1
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0fe5ee57-5dcd-4058-b994-5cb9ca8243b0
Behavior Graph:
Download SVG
%3 guuid=0afb3dd1-1800-0000-af8d-1a77bc070000 pid=1980 /usr/bin/sudo guuid=f9f52cd3-1800-0000-af8d-1a77c0070000 pid=1984 /tmp/sample.bin guuid=0afb3dd1-1800-0000-af8d-1a77bc070000 pid=1980->guuid=f9f52cd3-1800-0000-af8d-1a77c0070000 pid=1984 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b80f5962-a2e6-463f-bfa4-f8ba2e9dbf31
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1749189
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found malware configuration
Multi AV Scanner detection for submitted file
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1749189 Sample: armv5l.elf Startdate: 02/08/2025 Architecture: LINUX Score: 88 35 152.53.209.147, 53524, 9999 NCRENUS United States 2->35 45 Found malware configuration 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected Gafgyt 2->49 51 Yara detected Mirai 2->51 10 armv5l.elf 2->10         started        signatures3 process4 signatures5 53 Sample tries to set files in /etc globally writable 10->53 55 Drops files in suspicious directories 10->55 57 Sample tries to persist itself using System V runlevels 10->57 13 armv5l.elf 10->13         started        15 armv5l.elf sh 10->15         started        process6 process7 17 armv5l.elf 13->17         started        21 sh cp 15->21         started        file8 31 /etc/init.d/sysd, POSIX 17->31 dropped 37 Sample tries to set files in /etc globally writable 17->37 39 Drops files in suspicious directories 17->39 41 Sample tries to persist itself using System V runlevels 17->41 23 armv5l.elf sh 17->23         started        25 armv5l.elf 17->25         started        43 Drops invisible ELF files 21->43 signatures9 process10 process11 27 sh cp 23->27         started        file12 33 /usr/bin/.sh, ELF 27->33 dropped 59 Drops invisible ELF files 27->59 61 Drops files in suspicious directories 27->61 signatures13
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/282c1302c8b03a99cd3017c99b2bb4612d757c8645f02ad7e65d10c9cf581bc1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/282c1302c8b03a99cd3017c99b2bb4612d757c8645f02ad7e65d10c9cf581bc1/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-08-02 21:01:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fawbgawiwa5jttjqc7ezwk5umewxk7egixycvv7gluimtt2ydpaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250802-ztlj4adl2s/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8ea7282c-2a37-41f1-8a65-bd427efa67ff
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/282c1302c8b03a99cd3017c99b2bb4612d757c8645f02ad7e65d10c9cf581bc1

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_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:testlumma
Create hunting rule
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 282c1302c8b03a99cd3017c99b2bb4612d757c8645f02ad7e65d10c9cf581bc1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3595366/
  
Delivery method
Distributed via web download

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