MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e360fb0621934ab23d044d867ff3d07ff3bddf863e091667fa099ab0426b644. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2e360fb0621934ab23d044d867ff3d07ff3bddf863e091667fa099ab0426b644
SHA3-384 hash: 85c94f8227823f28b64add248905756761be2ae925657f9cc91f3a0068a9e2d278328a96b0acb4a358eb23a3e852b871
SHA1 hash: e3404b676de4221613676333e787909485c6207c
MD5 hash: 7ec09fe040b1717d7c8af6deeb6688fe
humanhash: fifteen-sodium-muppet-eleven
File name:astro.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:71'560 bytes
First seen:2026-01-28 13:57:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:nPtKn4eYCyktl7wcTUnQWdWhcuFJ8fhWfy5tNrNuW1:nPtKn4VC7OMcuFSp0y5V7
TLSH T135631995B841A626C2D113B7FA6F008E371857D8E2DB33538D255FA07B8A81F0D57F8A
telfhash t13a419bf7ef700aed13d27984c68e91191bf83a53bb146497861c6b1fd917996f02c832
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 bd4f65755f5071794e396d6890380524f9f1d361af2bfcc31b6977b1f8f515fa
File size (compressed) :27'528 bytes
File size (de-compressed) :71'560 bytes
Format:linux/arm
Packed file: bd4f65755f5071794e396d6890380524f9f1d361af2bfcc31b6977b1f8f515fa

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/c4f8e28f-06ce-4b23-b96d-153aeb30fd61/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
54
Number of processes launched:
13
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/2e360fb0621934ab23d044d867ff3d07ff3bddf863e091667fa099ab0426b644
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0095514a-51c0-4506-866d-124713e4eacd
Behavior Graph:
Download SVG
%3 guuid=cc57ed29-1a00-0000-4ca7-ad93860e0000 pid=3718 /usr/bin/sudo guuid=5dd0c92b-1a00-0000-4ca7-ad938f0e0000 pid=3727 /tmp/sample.bin guuid=cc57ed29-1a00-0000-4ca7-ad93860e0000 pid=3718->guuid=5dd0c92b-1a00-0000-4ca7-ad938f0e0000 pid=3727 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b96a4910-4caf-4b8c-bbe2-e84f3e094695
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1859058
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1859058 Sample: astro.arm.elf Startdate: 28/01/2026 Architecture: LINUX Score: 76 30 165.59.82.169 ZAMTELZM Zambia 2->30 32 159.45.117.93, 23 WELLSFARGO-4196US United States 2->32 34 99 other IPs or domains 2->34 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected Mirai 2->44 8 astro.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 9 other processes 2->14 signatures3 process4 process5 16 astro.arm.elf 8->16         started        18 astro.arm.elf 8->18         started        21 astro.arm.elf 8->21         started        signatures6 23 astro.arm.elf 16->23         started        26 astro.arm.elf 16->26         started        28 astro.arm.elf 16->28         started        36 Sample tries to kill multiple processes (SIGKILL) 18->36 process7 signatures8 46 Sample tries to kill multiple processes (SIGKILL) 23->46
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2e360fb0621934ab23d044d867ff3d07ff3bddf863e091667fa099ab0426b644
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e360fb0621934ab23d044d867ff3d07ff3bddf863e091667fa099ab0426b644/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-28 13:58:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fy3a7mdcde2kwi6qitmgp7z5a77txxpympqjczt7ucm2wbbgwzca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora
Link:
https://tria.ge/reports/260128-q9152sdt5d/
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/2e360fb0621934ab23d044d867ff3d07ff3bddf863e091667fa099ab0426b644

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf bd4f65755f5071794e396d6890380524f9f1d361af2bfcc31b6977b1f8f515fa

Mirai

elf 2e360fb0621934ab23d044d867ff3d07ff3bddf863e091667fa099ab0426b644

(this sample)

  
Dropped by
SHA256 bd4f65755f5071794e396d6890380524f9f1d361af2bfcc31b6977b1f8f515fa
  
URLhaus
https://urlhaus.abuse.ch/url/3765045/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 5bf8aab5268b537088c4b15c1dac15d4

Comments