🤲🏼 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 fb6ffe4171a0af5f7a30b978c55aa35ce00e4ee1cbf253b432a907f5c8cc7ac1. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb6ffe4171a0af5f7a30b978c55aa35ce00e4ee1cbf253b432a907f5c8cc7ac1
SHA3-384 hash: 234ba6fcb4481af3efa3cb93934aa1ececaa00c971b09fd8117b9d1c75699eb751d9a541bfe2dbc40640c7b40e61e10a
SHA1 hash: 5802c1e15a8ac1f984370ac3c355734539da9363
MD5 hash: a682d1ee129a46bf3bf13cd6ee347f50
humanhash: artist-venus-november-summer
File name:bot.aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:1'095'664 bytes
First seen:2026-09-21 04:08:31 UTC
Last seen:2026-09-21 05:17:48 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:eFe29N36cNJ5K+qDMYUaHqMNzr1RthJ5k8qPTVUB7k1R5Tdga5hi6kFKHsZsY8Wh:utNsM2HqUzrXgXKETdgHFTSwIvskwv
TLSH T14D356C5DFE4F3C47D2C6F23DDB4A82F47127B098D62310A725C2034DE689D998F6299A
telfhash t1a1a011020880820c02bbab228ca8038a20828833e82a3ea22e0cea80082000802888a2
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 Hajime mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Agent-7158340-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm gcc
Link:
https://www.filescan.io/uploads/6ab0ade9ca338d877e461e81/reports/4dabd78f-db62-422a-92c4-54a3f97b5a5b/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-09-21T02:21:00Z UTC
Last seen:
2026-09-21T10:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fb6ffe4171a0af5f7a30b978c55aa35ce00e4ee1cbf253b432a907f5c8cc7ac1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/335721bf-f827-4374-8dde-864d98157eb5
Behavior Graph:
Download SVG
%3 guuid=337ef56e-1900-0000-3ad8-25713e0c0000 pid=3134 /usr/bin/sudo guuid=43283d77-1900-0000-3ad8-2571400c0000 pid=3136 /tmp/sample.bin guuid=337ef56e-1900-0000-3ad8-25713e0c0000 pid=3134->guuid=43283d77-1900-0000-3ad8-2571400c0000 pid=3136 execve guuid=f4cbbc7d-1900-0000-3ad8-2571460c0000 pid=3142 /usr/bin/dash guuid=43283d77-1900-0000-3ad8-2571400c0000 pid=3136->guuid=f4cbbc7d-1900-0000-3ad8-2571460c0000 pid=3142 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2682ad13-0d4f-4a30-9c0c-6b06fc508ec9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb6ffe4171a0af5f7a30b978c55aa35ce00e4ee1cbf253b432a907f5c8cc7ac1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fb6ffe4171a0af5f7a30b978c55aa35ce00e4ee1cbf253b432a907f5c8cc7ac1/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-21 04:09:20 UTC
File Type:
ELF64 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7nx74qlrucxv66rqxf4mkwvdltqa4txbzpzfhnbsved7lsgmplaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260921-eqwwfaal3s/
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/fb6ffe4171a0af5f7a30b978c55aa35ce00e4ee1cbf253b432a907f5c8cc7ac1

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Hunt_DVR_Exploit_CommandInjection
Create hunting rule
Author:Serhii Kocherhan
Description:Detects common shell command injection signatures and payloads associated with DVR/NVR exploitation
Rule name:iot_req_metachar
Create hunting rule
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:test_rule_vldslv
Create hunting rule
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf fb6ffe4171a0af5f7a30b978c55aa35ce00e4ee1cbf253b432a907f5c8cc7ac1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3918791/
  
Delivery method
Distributed via web download

Comments