MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3815bc78860766b4696553d20c8ac98f6690b6593ea56ee247f50e6992280846. 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: 10


Intelligence 10 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3815bc78860766b4696553d20c8ac98f6690b6593ea56ee247f50e6992280846
SHA3-384 hash: 5e6af3314b6d32ea326d361d937b1d6a3a809d821cd6f5370126a77b2f9022503383eeb2c81d23ae637b527d2d0c1d39
SHA1 hash: 11b6e217075107cdf7d38c7e5e9abac42a161bf9
MD5 hash: 9e2fd854b9d00bd7171203e6cef6f524
humanhash: robert-fourteen-autumn-carolina
File name:pandora.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:186'452 bytes
First seen:2025-12-23 21:12:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:hDyQ+IhoQV+tNElKA8OUEHO4xNXixqn0hbHMw7Kp7:hDyQ+IhoQVqNEBxixQ0hDMN7
TLSH T12504E5916C826A2AC6E023BAF97E51CE332077E9D1CFB167CC614B1076C595F0C63B96
telfhash t166e07200ecb58b1c88dbaab4ec8c0bb0ea012223606b0b10cf10daf4c83f444f30ce4a
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 :
53
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/36a9daf5-332e-448e-a684-7d916940c0a5/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6976991-0
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-23T18:36:00Z UTC
Last seen:
2025-12-24T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3815bc78860766b4696553d20c8ac98f6690b6593ea56ee247f50e6992280846/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dc02e605-640a-45bb-9fce-bb5d0d9168e8
Behavior Graph:
Download SVG
%3 guuid=78fd6c8f-1a00-0000-46e2-d93aa30a0000 pid=2723 /usr/bin/sudo guuid=6e06fd91-1a00-0000-46e2-d93aa90a0000 pid=2729 /tmp/sample.bin guuid=78fd6c8f-1a00-0000-46e2-d93aa30a0000 pid=2723->guuid=6e06fd91-1a00-0000-46e2-d93aa90a0000 pid=2729 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dea50c02-caa7-4e92-9458-72df1397a229
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1838466
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3815bc78860766b4696553d20c8ac98f6690b6593ea56ee247f50e6992280846
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3815bc78860766b4696553d20c8ac98f6690b6593ea56ee247f50e6992280846/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-23 21:13:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hak3y6ega5tli2lfkpjazcwjr5tjbnszh2sw5ysh6uhgteribbda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/251223-z2lvtstjex/
Verdict:
Malicious
Tags:
trojan gafgyt botnet mirai Unix.Trojan.Mirai-6976991-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024 MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/ee5844b1-0df4-4fd8-a39e-a8bbccf9dc02
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/3815bc78860766b4696553d20c8ac98f6690b6593ea56ee247f50e6992280846

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf 3815bc78860766b4696553d20c8ac98f6690b6593ea56ee247f50e6992280846

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3741606/
  
Delivery method
Distributed via web download

Comments