MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28dc2f20d0cf7e841814c408d595fbb88774deb264a707d22540f0314e71499d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 28dc2f20d0cf7e841814c408d595fbb88774deb264a707d22540f0314e71499d
SHA3-384 hash: b70eb07bd1c05f2f9f9e52426ae1c439d009b2b70a60a3f8519f9df050a81591fd325bf8f030402094a0ec059571ada2
SHA1 hash: 3ecb88b06d3d3e879e5bfa7bfb45567eb61bfb7b
MD5 hash: b77290ad106e51ed0b3408e453a4a8ae
humanhash: california-seventeen-michigan-freddie
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:65'228 bytes
First seen:2024-11-09 08:07:26 UTC
Last seen:2024-11-09 10:27:58 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:9knxaarDE06sLmljiB0umzH8VII9NZ7Y/YHAe:EaarDE050umzcVII9NSTe
TLSH T1CE53095AF9816F11D4D521BEFE4E114933534B6CE3FE7212AD209B2423CBA6B0F7A416
telfhash t1c1e07d30d440cc9cf1903415e5ff8337880594a2266d149910f4241447028d3780145d
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 :
82
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.25923.3808.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672f189d6c614f3030a3b5cflinux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/672f187c2fd7770b2c4ecf36/reports/58a5a856-2c62-4630-bb9f-9315f737991f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/28dc2f20d0cf7e841814c408d595fbb88774deb264a707d22540f0314e71499d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/24489b7e-3b4d-45fd-8a07-2202ee1a248d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1552642
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/28dc2f20d0cf7e841814c408d595fbb88774deb264a707d22540f0314e71499d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/28dc2f20d0cf7e841814c408d595fbb88774deb264a707d22540f0314e71499d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-09 08:08:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fdoc6igqz57iigauyqenlfp3xcdxjxvsmstqpurfidydcttrjgoq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/241109-j1kcls1cnr/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6f1067be-0967-4389-af05-bf1271b72806
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/28dc2f20d0cf7e841814c408d595fbb88774deb264a707d22540f0314e71499d

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_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 28dc2f20d0cf7e841814c408d595fbb88774deb264a707d22540f0314e71499d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283381/
  
Delivery method
Distributed via web download

Comments