MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2428997a0b5c1a8e0cabb4a722542a4ca0246a68f25df4b71f4950af893545be. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2428997a0b5c1a8e0cabb4a722542a4ca0246a68f25df4b71f4950af893545be
SHA3-384 hash: b41926773186c34ee2f776a717162787dcb3ed927a3d68cdb12f0d48066805b5c9f4bf498dc7ec25c165d6c9b384bd9d
SHA1 hash: 20d671373b22a416f4a8e49d8470fcd35f6fc166
MD5 hash: 7d60cae5fd3202334a3a04fd2fc88b76
humanhash: connecticut-one-jig-video
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:115'184 bytes
First seen:2025-03-29 03:21:41 UTC
Last seen:2025-03-29 18:55:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:vGHvLG2k6htdkO353ElPnXqbmcUryofsaqKTp/Yeg7ImhC2ydY:vGHvLG2k6htdki2lPX+U2oEaqKTp/Yvb
TLSH T1D1B3065AB8819F16D5DA15BFFE0F918D332357A8E3DA7203DE146B2037CA91B0A7B501
telfhash t1f6e068a7fb0105cc89e404f640df522a2ff2b9593b4764abad2039958132e8bb12e806
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

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

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

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

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e768e0cfd0a37f83095d24linux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Unmounts file systems
Kills processes
Creating a file
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67e76772631830704a8abcfc/reports/6c8a6c04-eea2-48d3-abfc-b065970276c3/overview
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
93
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/2428997a0b5c1a8e0cabb4a722542a4ca0246a68f25df4b71f4950af893545be
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d2d318c9-669b-40e0-a2cc-5192864687b9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1651606
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2428997a0b5c1a8e0cabb4a722542a4ca0246a68f25df4b71f4950af893545be
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2428997a0b5c1a8e0cabb4a722542a4ca0246a68f25df4b71f4950af893545be/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-03-29 03:22:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=equjs6qllqni4dflwstsevbkjsqci2ti6jo7jny7jfik7cjviw7a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250329-dwzzlsxsbz/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (33369) amount of remote hosts
Creates a large amount of network flows
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/2428997a0b5c1a8e0cabb4a722542a4ca0246a68f25df4b71f4950af893545be

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 2428997a0b5c1a8e0cabb4a722542a4ca0246a68f25df4b71f4950af893545be

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469530/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469572/

Comments