MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76c445c10d478c7a0212dd3e7199ad411eea4d856b2dbb252f9f945556984f0d. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76c445c10d478c7a0212dd3e7199ad411eea4d856b2dbb252f9f945556984f0d
SHA3-384 hash: bb6cceeb54b43c3b915db22eff2f498a62c1a7835a3a3067a7e2d2fbe3bfb7cc2971ee2b0f9de1a3d211cc71e451e068
SHA1 hash: 66cc4a99e2eec14a680eb9753b4596c738fe45f2
MD5 hash: bd1ade8944bcd71c68b4c09d6c165caf
humanhash: mike-winter-two-yellow
File name:jew.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:76'904 bytes
First seen:2025-12-06 19:22:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aHJtIFGq1QuT+uDEQhKvt191Yi8ZNFDGk:aHJtIM0T+UEQPi8x
TLSH T19473B309BFA50FB7EC9BCC374AA92712288D651A35A93F35BD34D418F25B21F15E3860
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 :
38
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/49eb18d3-15fc-4605-8cdf-7b83fbf6e659/
Detection(s):
Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9964459-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-06T17:30:00Z UTC
Last seen:
2025-12-07T02:27:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/76c445c10d478c7a0212dd3e7199ad411eea4d856b2dbb252f9f945556984f0d/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/803b5311-1ea7-43cb-a755-b181f11e5757
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1828027
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828027 Sample: jew.mpsl.elf Startdate: 06/12/2025 Architecture: LINUX Score: 60 22 197.154.8.81 airtel-tz-asTZ Ethiopia 2->22 24 24.35.22.100, 23 WOW-INTERNETUS United States 2->24 26 98 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Uses known network protocols on non-standard ports 2->32 8 jew.mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 jew.mpsl.elf 8->14         started        16 jew.mpsl.elf 8->16         started        process6 18 jew.mpsl.elf 14->18         started        20 jew.mpsl.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/76c445c10d478c7a0212dd3e7199ad411eea4d856b2dbb252f9f945556984f0d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/76c445c10d478c7a0212dd3e7199ad411eea4d856b2dbb252f9f945556984f0d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 19:23:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o3celqini6ghuaqs3u7hdgnniepoutmfnmw3wjjpt6kfkvuyj4gq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc defense_evasion discovery
Link:
https://tria.ge/reports/251206-x3xbvasjet/
Behaviour
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (56313) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135939-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ee3e358d-5a45-4bd2-aa5a-9494a641a550
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/76c445c10d478c7a0212dd3e7199ad411eea4d856b2dbb252f9f945556984f0d

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

File information

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

Web download

Mirai

elf 76c445c10d478c7a0212dd3e7199ad411eea4d856b2dbb252f9f945556984f0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728003/
  
Delivery method
Distributed via web download

Comments