MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db31d33c4f89802ec63c8dcbb82a8251af7f68623c426e535ccc13a6778d056b. 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: 7


Intelligence 7 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db31d33c4f89802ec63c8dcbb82a8251af7f68623c426e535ccc13a6778d056b
SHA3-384 hash: 18725a94de213d3903b23329cafe9842b2ffaa2ec9a32e5b179f3869eea54497977c1269bb75bab00a80770e0bdd0b53
SHA1 hash: 0404f731324667c5f58293ac42dd50e72f1c5e7e
MD5 hash: c02650e4cd3a3c0b0f9e950bdaef8350
humanhash: july-yellow-network-pluto
File name:bot_64
Download: download sample
Signature Mirai
Create hunting rule
File size:994'616 bytes
First seen:2026-06-10 20:36:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:U+KDypixNgIHPUxzbg2dfHku9OlS8ySjn7jzmZ1Czc0ba/poG1FyuJbayqbsDZHX:U+KD6ixNgHtbNQ7vgMzLspoG1FyuOsD
TLSH T1F4258D2EB2B2B1BCD007C03447DBCAB19531B47526322DBB26C5DA353D66DE12369B63
telfhash t156b157304bfa2470a1dada11b312f1b55e3218e276e939b016667d94efc5f800d76c2b
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 :
1
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Creating a file in the %temp% directory
Locks files
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-06-10T13:05:00Z UTC
Last seen:
2026-06-12T00:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/db31d33c4f89802ec63c8dcbb82a8251af7f68623c426e535ccc13a6778d056b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cf8db10a-aa7b-4afe-8634-b82c679ac01b
Behavior Graph:
Download SVG
%3 guuid=2c6a62c1-1800-0000-4e78-8d92660c0000 pid=3174 /usr/bin/sudo guuid=9a0b99c4-1800-0000-4e78-8d92670c0000 pid=3175 /tmp/sample.bin delete-file guuid=2c6a62c1-1800-0000-4e78-8d92660c0000 pid=3174->guuid=9a0b99c4-1800-0000-4e78-8d92670c0000 pid=3175 execve guuid=c071f0c4-1800-0000-4e78-8d92680c0000 pid=3176 /tmp/sample.bin zombie guuid=9a0b99c4-1800-0000-4e78-8d92670c0000 pid=3175->guuid=c071f0c4-1800-0000-4e78-8d92680c0000 pid=3176 clone guuid=cd8b01c5-1800-0000-4e78-8d92690c0000 pid=3177 /tmp/sample.bin net write-file zombie guuid=c071f0c4-1800-0000-4e78-8d92680c0000 pid=3176->guuid=cd8b01c5-1800-0000-4e78-8d92690c0000 pid=3177 clone 952e2261-61f4-5715-8464-ac465cbe8760 94.156.152.234:443 guuid=cd8b01c5-1800-0000-4e78-8d92690c0000 pid=3177->952e2261-61f4-5715-8464-ac465cbe8760 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c12affce-63ab-44da-9fe8-01c9cb48c72c
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/db31d33c4f89802ec63c8dcbb82a8251af7f68623c426e535ccc13a6778d056b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/db31d33c4f89802ec63c8dcbb82a8251af7f68623c426e535ccc13a6778d056b/
Threat name:
Linux.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-06-10 15:38:04 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3my5gpcprgac5rr4rxf3qkuckgxx62dchrbg4u24zqj2m54navvq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/260610-zdsngafv7t/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
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/db31d33c4f89802ec63c8dcbb82a8251af7f68623c426e535ccc13a6778d056b

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
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

File information

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

Web download

Mirai

elf db31d33c4f89802ec63c8dcbb82a8251af7f68623c426e535ccc13a6778d056b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3862264/
  
Delivery method
Distributed via web download

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