🤲🏼 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 f23e61fa437198d8a4c2cb072ed8afa56c2ad7431f1ab374fb86f1565e172c84. 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: 6


Intelligence 6 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f23e61fa437198d8a4c2cb072ed8afa56c2ad7431f1ab374fb86f1565e172c84
SHA3-384 hash: 60dd47ddd1e576e83b565e31466cb3b8fdf3c7757d19594d4eda6bb13dacb74f07fbdd63b4f09c045341905e1c2ef013
SHA1 hash: 38834c09b40360f0631eccdb72098ab4ffebe5d2
MD5 hash: de3b37cd91f0a99d8af221c8061a66bd
humanhash: charlie-green-bacon-eight
File name:splx86
Download: download sample
Signature Mirai
Create hunting rule
File size:94'936 bytes
First seen:2026-11-11 22:23:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EF87ZfUb73PjG3h5o2K7yMJ9jSr6Hzn19irZFMkaj+iz9BfpV1XCrKByTuSf:EFA9Y3aR5+7ySrn3aFT4/BlByz
TLSH T190937DC1D283D8F1F91A0271602BF337E636DABA0128FDF7F754AB365825A50A14678D
telfhash t1f531c1fa67a60cd4abd06d05f20d4b31dc0de7bb656072931af31861361648257bbe3d
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 torii

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6af4eacfa4b2c8616c6942dc/reports/94c0d7b9-a957-4a62-aa75-12035170c502/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/832c8e64-92ba-4474-9ed0-2fa3053d9382
Behavior Graph:
Download SVG
%3 guuid=5e58fbc8-1600-0000-c72c-735d8f0c0000 pid=3215 /usr/bin/sudo guuid=a8de8ccb-1600-0000-c72c-735d960c0000 pid=3222 /tmp/sample.bin net guuid=5e58fbc8-1600-0000-c72c-735d8f0c0000 pid=3215->guuid=a8de8ccb-1600-0000-c72c-735d960c0000 pid=3222 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=a8de8ccb-1600-0000-c72c-735d960c0000 pid=3222->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224 /tmp/. dns net send-data zombie guuid=a8de8ccb-1600-0000-c72c-735d960c0000 pid=3222->guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224 clone 977f0b82-7670-5633-b966-eab7198746bf 37.252.191.197:53 guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224->977f0b82-7670-5633-b966-eab7198746bf send: 26B 95b88873-6c6c-5cdf-a78b-e48539f53ab2 103.1.184.110:53 guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224->95b88873-6c6c-5cdf-a78b-e48539f53ab2 send: 26B 877704c1-0074-589f-9c29-053f486ff281 85.122.114.16:44992 guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224->877704c1-0074-589f-9c29-053f486ff281 send: 386B guuid=92cd0dcc-1600-0000-c72c-735d990c0000 pid=3225 /tmp/. guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224->guuid=92cd0dcc-1600-0000-c72c-735d990c0000 pid=3225 clone guuid=907712cc-1600-0000-c72c-735d9a0c0000 pid=3226 /tmp/. guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224->guuid=907712cc-1600-0000-c72c-735d9a0c0000 pid=3226 clone guuid=5d4117cc-1600-0000-c72c-735d9b0c0000 pid=3227 /tmp/. dns net send-data guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224->guuid=5d4117cc-1600-0000-c72c-735d9b0c0000 pid=3227 clone guuid=2c33d15b-1700-0000-c72c-735d340e0000 pid=3636 /tmp/. net send-data guuid=6defefcb-1600-0000-c72c-735d980c0000 pid=3224->guuid=2c33d15b-1700-0000-c72c-735d340e0000 pid=3636 clone guuid=5d4117cc-1600-0000-c72c-735d9b0c0000 pid=3227|network network activity to 3948 IP addresses review logs to see them all guuid=5d4117cc-1600-0000-c72c-735d9b0c0000 pid=3227->guuid=5d4117cc-1600-0000-c72c-735d9b0c0000 pid=3227|network network a18da1aa-ccfe-5abc-8760-19308a622d5a 85.122.114.16:8767 guuid=2c33d15b-1700-0000-c72c-735d340e0000 pid=3636->a18da1aa-ccfe-5abc-8760-19308a622d5a send: 250610329B
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/83f70fca-74b0-4a7b-b609-42f02637b88e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f23e61fa437198d8a4c2cb072ed8afa56c2ad7431f1ab374fb86f1565e172c84
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f23e61fa437198d8a4c2cb072ed8afa56c2ad7431f1ab374fb86f1565e172c84/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6i7gd6sdogmnrjgczmds5wfpuvwcvv2dd4nlg5h3q3yvmxqxfsca._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/261111-2av1jayw5m/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (48184) amount of remote hosts
Creates a large amount of network flows
Malware Family:
mirai
Create hunting rule
Malicious:
True
Tags:
elf process-rename service-scan
Link:
https://intel.virussign.com/intelligence/file/f23e61fa437198d8a4c2cb072ed8afa56c2ad7431f1ab374fb86f1565e172c84
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.41
Link:
https://yomi.yoroi.company/submissions/f23e61fa437198d8a4c2cb072ed8afa56c2ad7431f1ab374fb86f1565e172c84

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
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 f23e61fa437198d8a4c2cb072ed8afa56c2ad7431f1ab374fb86f1565e172c84

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/4059955/

Comments