🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1340a8b80db2b73fbe5bf294be8d6d5d8a647d0820bbf16afb0a1c97f8d4c68e. 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: 4


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

SHA256 hash: 1340a8b80db2b73fbe5bf294be8d6d5d8a647d0820bbf16afb0a1c97f8d4c68e
SHA3-384 hash: 691346617b7f2e82e3e383c0d95f8a3c81b83863c22c0296c66c96106afc223feba1c69240dcaa70a66a5ae7d7431b4e
SHA1 hash: cc5cf3f8069e4b61325aa28f3526388221dcbecd
MD5 hash: 0c990a82b25bcaf86fb2e520b7079003
humanhash: lactose-magnesium-nine-california
File name:stub.armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:625'980 bytes
First seen:2026-09-30 05:43:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:F2ctKrS0XUwn67ayLtLiXRU2zzi6aNjodD6pmkVf32cgpeSa9VWKi7:YCp7mXtni6aBh321eSiVWKu
TLSH T16CD44A55F8809F63C9C52A36F64E866833274778C7E7730689144B383BA7A6F0F3A645
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6abca1ad7ba9d9ad77113676/reports/d45fbfa2-3425-4164-808e-5bd0cb30b7c6/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/397e177c-04cb-46d0-bea6-83d049ff8d7a
Behavior Graph:
Download SVG
%3 guuid=7ce5561c-1800-0000-f55c-855f320b0000 pid=2866 /usr/bin/sudo guuid=7183aa1e-1800-0000-f55c-855f3a0b0000 pid=2874 /tmp/sample.bin guuid=7ce5561c-1800-0000-f55c-855f320b0000 pid=2866->guuid=7183aa1e-1800-0000-f55c-855f3a0b0000 pid=2874 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4e58b61e-2d2f-452c-ab44-fae1d66c140a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1340a8b80db2b73fbe5bf294be8d6d5d8a647d0820bbf16afb0a1c97f8d4c68e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1340a8b80db2b73fbe5bf294be8d6d5d8a647d0820bbf16afb0a1c97f8d4c68e/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cnakroanwk3t7ps36kkl5dlnlwfgi7iiec57c2x3biojp6guy2ha._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260930-ge83qsxz3l/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
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: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 1340a8b80db2b73fbe5bf294be8d6d5d8a647d0820bbf16afb0a1c97f8d4c68e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3920590/
  
Delivery method
Distributed via web download

Comments