MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 882b5e36578fc988c846a2de32f7854ee5eed4a9b26ec6d399064c3bccfe5f8d. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 882b5e36578fc988c846a2de32f7854ee5eed4a9b26ec6d399064c3bccfe5f8d
SHA3-384 hash: 5b7664b967732dcfb6d7b26a034990d42c374cc282d1671c0261b860606ed3471eb4c5316b0dd2c5bbfc90e7263ec1c5
SHA1 hash: 0466ea998a0f425ed9cc302202bb409348bb5ecd
MD5 hash: e92740a76583af0e865782f27891454f
humanhash: gee-yankee-salami-arizona
File name:bot.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:117'568 bytes
First seen:2025-10-24 20:53:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2aVTHW/qIAmHqnlHFGEWCRsKxKlnL7lvyiHzYNWtEPxu8AD/zo:2qWLKnllDWMzxOVvyOsWKPx4Dbo
TLSH T16DB34A77C8296F68C259D1B4B0B09F792F63A58182472FBE54A6C3B64083DCDF505BB8
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 :
127
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

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

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/68fbe768c85c5c56973551ab/reports/43f94195-5147-4ca0-ac81-b04167bf4655/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-24T18:48:00Z UTC
Last seen:
2025-10-24T21:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/882b5e36578fc988c846a2de32f7854ee5eed4a9b26ec6d399064c3bccfe5f8d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/76abe0bc-df5f-4076-a9df-bf253923130f
Behavior Graph:
Download SVG
%3 guuid=6f6c7620-1d00-0000-e85e-2f74950b0000 pid=2965 /usr/bin/sudo guuid=06e3dc23-1d00-0000-e85e-2f749c0b0000 pid=2972 /tmp/sample.bin guuid=6f6c7620-1d00-0000-e85e-2f74950b0000 pid=2965->guuid=06e3dc23-1d00-0000-e85e-2f749c0b0000 pid=2972 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/04c14d5b-d96c-459d-ad79-1c915153fc23
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1801607
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/882b5e36578fc988c846a2de32f7854ee5eed4a9b26ec6d399064c3bccfe5f8d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/882b5e36578fc988c846a2de32f7854ee5eed4a9b26ec6d399064c3bccfe5f8d/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 20:54:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ravv4nsxr7eyrscgulpdf54fj3s65vfjwjxmnu4zazgdxth6l6gq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251024-zps4dacv6a/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/24f67c63-6a62-46f0-957c-dbf90fcb6a81
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/882b5e36578fc988c846a2de32f7854ee5eed4a9b26ec6d399064c3bccfe5f8d

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 882b5e36578fc988c846a2de32f7854ee5eed4a9b26ec6d399064c3bccfe5f8d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686268/
  
Delivery method
Distributed via web download

Comments