MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313
SHA3-384 hash: f2bf1e636423ae801ff7996d99ed5213bd97cba988d526bbbcffdee09d49b84f398afb733ec6112a9abfad744c57b2d0
SHA1 hash: 799df7d1265c2a2098f20a3919f4c267d2c6669d
MD5 hash: 8f1b2dcf7e6f4f2d5b9ef723b3fd402b
humanhash: mountain-papa-bluebird-gee
File name:5b5f1c
Download: download sample
Signature Mirai
Create hunting rule
File size:62'600 bytes
First seen:2026-08-12 22:49:01 UTC
Last seen:2026-08-13 17:29:51 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:gVnYeZUNim04yCN1sA1XyyEgWqUQVdDi1TxdEuwms:eucR4tPsiXyZg8TxdEnj
TLSH T10353F856BC818A15C5D413BAFE2E118D33236778E2EF7212DE105F25778A96F0E7B902
telfhash t1f3f0dc21ce8c4f8c83a148a9621a8112178a30f016253a868f7a2f8f0a49da9f07a432
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 :
2
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5390dd79-671e-4fb0-9d1b-019013b0fcfc/
Detection(s):
Unix.Dropper.Mirai-7136025-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin mirai rust
Link:
https://www.filescan.io/uploads/6a7cf87c33f892700bf0a4b4/reports/55c7a8b3-57cf-4c17-aaa2-4b5376f55aae/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-10T09:35:00Z UTC
Last seen:
2026-08-13T01:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a633658f-bfbf-4af2-a864-14a1ab5b4138
Behavior Graph:
Download SVG
%3 guuid=f981211f-1b00-0000-9d7d-79c5e10a0000 pid=2785 /usr/bin/sudo guuid=01864322-1b00-0000-9d7d-79c5e80a0000 pid=2792 /tmp/sample.bin guuid=f981211f-1b00-0000-9d7d-79c5e10a0000 pid=2785->guuid=01864322-1b00-0000-9d7d-79c5e80a0000 pid=2792 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2d0f19e3-2cda-46fd-9ff1-71cef7230a30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-10 15:14:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hmxs6aqhplxd57tnzsq3xbfpywnpct77pdi3nxiyv3imetqiumjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260812-2r2veawere/
Malware Config
C2 Extraction:
kappadocia.net
141.98.10.50
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/3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d2dca9e7
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 3b2f2f02077aee3efe6dcca1bb84afc59af14fff78d1b6dd18aed0c24e08a313

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3902889/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3902902/

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