MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9bd20ffda8ebfbcaf193fae77cc0c365c07126fdbd32dba162bb9ecaf0c56ebf. 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: 9bd20ffda8ebfbcaf193fae77cc0c365c07126fdbd32dba162bb9ecaf0c56ebf
SHA3-384 hash: 03f0750400fa2c510742481e0a4196df965b12f9fd15b3ceb0227337a0bc35fc3206533dfa7a1457c44d4060c3ac432b
SHA1 hash: 805f0d1ff83d18dec051afad056a08ac77885910
MD5 hash: 58d0aba490a07526f4a94f971f3f9ca0
humanhash: sixteen-ink-november-jersey
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:51'620 bytes
First seen:2026-07-22 06:35:42 UTC
Last seen:2026-07-22 07:22:20 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:aQDMKB0lJqfw7+Xe6LdXM2ahG70jcI3nb4Ii+/j3:BMGcIRXv4Tj/3sIiO
TLSH T1D133F1B7D36B1973D4B4ED71F0638E82A70363E4E98DB07F146462D5BE5408B12A16C7
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
File size (compressed) :51'620 bytes
File size (de-compressed) :118'372 bytes
Format:linux/arm
Unpacked file: c0e68eb66e3c3ef16c3f060566fe699767e65276a210dd334e3904ee7694fd3a

Intelligence

File Origin
# of uploads :
2
# of downloads :
94
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c6d777c2-269c-4788-8a61-d8d48ef110d6/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9810.22131.5700.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite botnet mirai packed upx
Link:
https://www.filescan.io/uploads/6a6064cda49b7e7a1132dde0/reports/a3e88a6c-77b5-4a45-aecd-708313198490/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9bd20ffda8ebfbcaf193fae77cc0c365c07126fdbd32dba162bb9ecaf0c56ebf
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4030d9cd-8021-46f2-8e5d-18506825d988
Behavior Graph:
Download SVG
%3 guuid=e9650dcf-1600-0000-2bb1-2637120c0000 pid=3090 /usr/bin/sudo guuid=837243d5-1600-0000-2bb1-2637170c0000 pid=3095 /tmp/sample.bin guuid=e9650dcf-1600-0000-2bb1-2637120c0000 pid=3090->guuid=837243d5-1600-0000-2bb1-2637170c0000 pid=3095 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce0e9042-f3a1-4ef3-8256-753e1af57e63
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1946281
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9bd20ffda8ebfbcaf193fae77cc0c365c07126fdbd32dba162bb9ecaf0c56ebf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9bd20ffda8ebfbcaf193fae77cc0c365c07126fdbd32dba162bb9ecaf0c56ebf/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-22 06:36:55 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tpja77ni5p54v4mt7ltxzqgdmxahcjx5xuznxilcxopmv4gfn27q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery upx
Link:
https://tria.ge/reports/260722-hcr7waxsbw/
Behaviour
Reads runtime system information
Changes its process name
Unexpected DNS network traffic destination
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/9bd20ffda8ebfbcaf193fae77cc0c365c07126fdbd32dba162bb9ecaf0c56ebf

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 9bd20ffda8ebfbcaf193fae77cc0c365c07126fdbd32dba162bb9ecaf0c56ebf

(this sample)

Mirai

elf c0e68eb66e3c3ef16c3f060566fe699767e65276a210dd334e3904ee7694fd3a

  
URLhaus
https://urlhaus.abuse.ch/url/3889388/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 c0e68eb66e3c3ef16c3f060566fe699767e65276a210dd334e3904ee7694fd3a
  
Dropping
MD5 78eac125accd6f15238c27cbfb0c59aa
  
URLhaus
https://urlhaus.abuse.ch/url/3883631/
  
URLhaus
https://urlhaus.abuse.ch/url/3889638/

Comments