MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6683f6c9325dc8b62a09542ea2cba50776d0e87dffe7a729c0d0792c62d38937. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6683f6c9325dc8b62a09542ea2cba50776d0e87dffe7a729c0d0792c62d38937
SHA3-384 hash: ec9f443e06549971e1609cea947638f1541ef07bd35c3521fc20765468177bf55c2b40ec371ef9b5b54eb82ca92561e6
SHA1 hash: c5f5d44930656c64be657adcd14cb7d377142f81
MD5 hash: 51f5811723f4e80b55dabfa7247f2687
humanhash: snake-montana-orange-florida
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:97'876 bytes
First seen:2025-11-28 19:20:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BwV1/2jCx2p4blBb6irbvrAG+CVehpciUIu8OwYd:q1/2jU2p4buirbTAGJvln8Ohd
TLSH T17BA3C81E6E21CFBDF769873147B78A21A35833D627E1C685E25CD6005E6034E681FFA8
telfhash t1da11c45c497422f5db355c892baeef77e15130ef1a266d338e00f9adaa6dc420d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 f59f7747b0f1a616f0c5a0aa129135a7ea3fd44e1d02b209b6170821ba665464
File size (compressed) :38'164 bytes
File size (de-compressed) :97'876 bytes
Format:linux/mips
Packed file: f59f7747b0f1a616f0c5a0aa129135a7ea3fd44e1d02b209b6170821ba665464

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6929f62fd0d5e7288b4fb71c/reports/b0c26eae-4b28-46a7-8f4f-631985213349/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-28T17:29:00Z UTC
Last seen:
2025-11-29T06:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6683f6c9325dc8b62a09542ea2cba50776d0e87dffe7a729c0d0792c62d38937/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/dfe99073-113d-4ae3-a126-d8c9f642bdc9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1822414
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822414 Sample: pmips.elf Startdate: 28/11/2025 Architecture: LINUX Score: 68 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 daisy.ubuntu.com 162.213.35.25, 443, 47310 CANONICAL-ASGB United States 2->21 23 13.212.30.43, 18129, 46788 AMAZON-02US United States 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 8 pmips.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 13 pmips.elf 8->13         started        process6 process7 15 pmips.elf 13->15         started        17 pmips.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6683f6c9325dc8b62a09542ea2cba50776d0e87dffe7a729c0d0792c62d38937
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6683f6c9325dc8b62a09542ea2cba50776d0e87dffe7a729c0d0792c62d38937/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 19:21:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m2b7nsjslxelmkqjkqxkfs5fa53nb2d577t2okoa2b4syywtre3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251128-x2r1qszqek/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2b695444-64a6-47fa-b1c3-d781582df4de
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/6683f6c9325dc8b62a09542ea2cba50776d0e87dffe7a729c0d0792c62d38937

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: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 f59f7747b0f1a616f0c5a0aa129135a7ea3fd44e1d02b209b6170821ba665464

Mirai

elf 6683f6c9325dc8b62a09542ea2cba50776d0e87dffe7a729c0d0792c62d38937

(this sample)

  
Dropped by
SHA256 f59f7747b0f1a616f0c5a0aa129135a7ea3fd44e1d02b209b6170821ba665464
  
URLhaus
https://urlhaus.abuse.ch/url/3718945/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 4f9ab4179af2f07811ef5ab41b56cb19

Comments