MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7
SHA3-384 hash: 87f27ed6a856ce193e3dc759adeea4f3341c09d9afb134fc40f032ee1783ad46e387bdb9aacc3993a151b325366dd618
SHA1 hash: e13e7202f29dc782db668d3b9c32511a9b42feb5
MD5 hash: d388587ed5fe0899908a2ff41c9c0cf5
humanhash: zulu-speaker-three-music
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:75'816 bytes
First seen:2025-10-12 16:16:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/RZ1Dc+nx+odRcQLIu4Ef0Rt18keKCMo8c:/Rbw+nx+odxLI3C7
TLSH T1EF73C519BF600FBBE86FDC3749A91B0529CC651A21E93B757934C518F24B24F19E38B4
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 :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Creating a file
Receives data from a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/68ebd4a0fe81c560ba577db5/reports/2c00b360-e2d4-4f1c-8fb6-64b0b2438c76/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7
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:
2025-10-12T14:24:00Z UTC
Last seen:
2025-10-12T18:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2a5713fe-009e-4ec0-aff9-c8243c5e6a05
Behavior Graph:
Download SVG
%3 guuid=68306af4-1800-0000-93b9-0ecaec110000 pid=4588 /usr/bin/sudo guuid=5f83a3f6-1800-0000-93b9-0ecaf4110000 pid=4596 /tmp/sample.bin guuid=68306af4-1800-0000-93b9-0ecaec110000 pid=4588->guuid=5f83a3f6-1800-0000-93b9-0ecaf4110000 pid=4596 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d71207dc-2c5f-45bb-b7d4-bb04e7e789d7
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1793601
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1793601 Sample: mpsl.elf Startdate: 12/10/2025 Architecture: LINUX Score: 48 18 156.124.100.130 XNSTGCA United States 2->18 20 147.63.155.165 WA-STATE-GOVUS United States 2->20 22 98 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 8 mpsl.elf 2->8         started        signatures3 process4 process5 10 mpsl.elf 8->10         started        process6 12 mpsl.elf 10->12         started        14 mpsl.elf 10->14         started        16 mpsl.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-12 16:17:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yu5mstefjxlzu2ia77rh7q32mpeicboz2w3twezzu5yy5uhamctq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/251012-trjptswms3/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (147494) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-1
YARA:
n/a
Link:
https://app.threat.zone/submission/dc73ff4b-c511-4903-a814-c109b81b3b7f
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/c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7

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: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 c53ac94c854dd79a6900ffe27fc37a63c88105d9d5b73b1339a7718ed0e060a7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3657685/
  
Delivery method
Distributed via web download

Comments