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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9db6a2d5f0e87f6a608e27c444c456875bd040125920ff36c0ee15f66742fe5b. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9db6a2d5f0e87f6a608e27c444c456875bd040125920ff36c0ee15f66742fe5b
SHA3-384 hash: 81dc6fe3104bf41369202f41b63cc8b64f411d7688fd2feb6dc70aa8b5a4f01667e9888f1052ed1394177a85fce8d518
SHA1 hash: 5b1642673a31bdf762b963377e84ff8a64113fb6
MD5 hash: 4d25d428b54c9f3f5671ff75f20b7bf2
humanhash: fruit-helium-jersey-fourteen
File name:main.x86-core2
Download: download sample
Signature Mirai
Create hunting rule
File size:45'860 bytes
First seen:2026-08-09 13:39:36 UTC
Last seen:2026-08-10 04:16:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:JECFaLRwLuZlicNFsxq4ioQnGMlAAXcBPcEDVxHPkSxSSnzzco:JECFaLqL2lic/OsoQnuAsZRvc
TLSH T11B231981EA53C1B4E15381B00CA7C7E69235DF37505BE6EAEB4D3921FC317018E9666E
telfhash t1ba21a4675e6068ecf2e0a885c79b6293cf39d8136bb1297744b13e813bf11605366d35
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 :
4
# of downloads :
51
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:

Behaviour
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6a78834d750d670a1ccb4ede/reports/6d524378-9dc4-4b7c-a855-3528e1e40973/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-10T21:22:00Z UTC
Last seen:
2026-08-10T23:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9db6a2d5f0e87f6a608e27c444c456875bd040125920ff36c0ee15f66742fe5b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/50c7d93c-1df8-4e3d-b099-28febf887803
Behavior Graph:
Download SVG
%3 guuid=269b961a-1a00-0000-fb38-a931bd070000 pid=1981 /usr/bin/sudo guuid=f593c61e-1a00-0000-fb38-a931c0070000 pid=1984 /tmp/sample.bin guuid=269b961a-1a00-0000-fb38-a931bd070000 pid=1981->guuid=f593c61e-1a00-0000-fb38-a931c0070000 pid=1984 execve guuid=4df8f01e-1a00-0000-fb38-a931c2070000 pid=1986 /tmp/sample.bin net send-data zombie guuid=f593c61e-1a00-0000-fb38-a931c0070000 pid=1984->guuid=4df8f01e-1a00-0000-fb38-a931c2070000 pid=1986 clone 879313db-9102-5ffc-8443-1eefa773f834 94.154.43.12:32 guuid=4df8f01e-1a00-0000-fb38-a931c2070000 pid=1986->879313db-9102-5ffc-8443-1eefa773f834 send: 44B guuid=a286111f-1a00-0000-fb38-a931c3070000 pid=1987 /tmp/sample.bin guuid=4df8f01e-1a00-0000-fb38-a931c2070000 pid=1986->guuid=a286111f-1a00-0000-fb38-a931c3070000 pid=1987 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a53b009f-dd5f-4446-a8d3-3eb11a3112c7
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1954622
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9db6a2d5f0e87f6a608e27c444c456875bd040125920ff36c0ee15f66742fe5b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9db6a2d5f0e87f6a608e27c444c456875bd040125920ff36c0ee15f66742fe5b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-09 15:09:47 UTC
AV detection:
4 of 24 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tw3kfvpq5b7wuyeoe7cejrcwq5n5aqasleqp6nwa5yk7mz2c7znq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
linux
Link:
https://tria.ge/reports/260809-qyspja11a1/
Behaviour
Writes file to tmp directory
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/9db6a2d5f0e87f6a608e27c444c456875bd040125920ff36c0ee15f66742fe5b

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: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 9db6a2d5f0e87f6a608e27c444c456875bd040125920ff36c0ee15f66742fe5b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3898672/
  
Delivery method
Distributed via web download

Comments