MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706. 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 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706
SHA3-384 hash: 9644d1b910e0a33eb987cdd27add885ba40e6457bc95c943b945483476b0194fcc6a847296fe02b92f816a42eb49efd4
SHA1 hash: d3f9c0d0bea42be9e6c12846fb11bbceebbcf996
MD5 hash: d4239b699ceab5262fc6c4d1b401c346
humanhash: mike-speaker-river-mirror
File name:purves.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:70'544 bytes
First seen:2026-01-26 18:26:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:szzG65hpn1PSWj/UHNwv9uqzcge6eaxOW:H6hn1PSWj/CNwFuscV9ax9
TLSH T145634BC9E6D3E5FAEC11093C307B6F669E77D13EA0719E8BC39828339906602E10675D
telfhash t1fc21f5f92e7b18d8b3c49540d20e67113d9de77b699072b14623e43172bed8240bdc79
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e1e95562b3925a52d9d7b09e9bea69499cedcfb893d5c652543f655d326459f7
File size (compressed) :34'568 bytes
File size (de-compressed) :70'544 bytes
Format:linux/i386
Packed file: e1e95562b3925a52d9d7b09e9bea69499cedcfb893d5c652543f655d326459f7

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
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
Link:
https://research.acce.ciphertechsolutions.com/results/1169e90c-594e-4ce9-ad5a-5cf0994eab0b/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.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-9807962-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6977b1d44156786ccbd86776/reports/a384a34a-711a-4cc8-a6fd-53339c8740bd/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706
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:
2026-01-27T05:12:00Z UTC
Last seen:
2026-01-27T05:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2cdc7f23-d8b4-4d6a-9f00-669808273117
Behavior Graph:
Download SVG
%3 guuid=eb201123-1d00-0000-b4b5-20fa820c0000 pid=3202 /usr/bin/sudo guuid=dbcea424-1d00-0000-b4b5-20fa870c0000 pid=3207 /tmp/sample.bin net guuid=eb201123-1d00-0000-b4b5-20fa820c0000 pid=3202->guuid=dbcea424-1d00-0000-b4b5-20fa870c0000 pid=3207 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=dbcea424-1d00-0000-b4b5-20fa870c0000 pid=3207->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=69f4d024-1d00-0000-b4b5-20fa890c0000 pid=3209 /tmp/sample.bin zombie guuid=dbcea424-1d00-0000-b4b5-20fa870c0000 pid=3207->guuid=69f4d024-1d00-0000-b4b5-20fa890c0000 pid=3209 clone guuid=0a10d424-1d00-0000-b4b5-20fa8a0c0000 pid=3210 /tmp/sample.bin guuid=dbcea424-1d00-0000-b4b5-20fa870c0000 pid=3207->guuid=0a10d424-1d00-0000-b4b5-20fa8a0c0000 pid=3210 clone guuid=3811da24-1d00-0000-b4b5-20fa8b0c0000 pid=3211 /tmp/sample.bin net zombie guuid=dbcea424-1d00-0000-b4b5-20fa870c0000 pid=3207->guuid=3811da24-1d00-0000-b4b5-20fa8b0c0000 pid=3211 clone 8d672655-83c3-5509-a242-6994b067d029 74.50.123.25:806 guuid=3811da24-1d00-0000-b4b5-20fa8b0c0000 pid=3211->8d672655-83c3-5509-a242-6994b067d029 con guuid=7e60ef24-1d00-0000-b4b5-20fa8c0c0000 pid=3212 /tmp/sample.bin guuid=3811da24-1d00-0000-b4b5-20fa8b0c0000 pid=3211->guuid=7e60ef24-1d00-0000-b4b5-20fa8c0c0000 pid=3212 clone guuid=46cff224-1d00-0000-b4b5-20fa8e0c0000 pid=3214 /tmp/sample.bin guuid=3811da24-1d00-0000-b4b5-20fa8b0c0000 pid=3211->guuid=46cff224-1d00-0000-b4b5-20fa8e0c0000 pid=3214 clone guuid=ebeff824-1d00-0000-b4b5-20fa8f0c0000 pid=3215 /tmp/sample.bin net net-scan send-data guuid=3811da24-1d00-0000-b4b5-20fa8b0c0000 pid=3211->guuid=ebeff824-1d00-0000-b4b5-20fa8f0c0000 pid=3215 clone guuid=ebeff824-1d00-0000-b4b5-20fa8f0c0000 pid=3215->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con db24dada-819a-5d2f-9398-018b400af919 197.15.40.174:23 guuid=ebeff824-1d00-0000-b4b5-20fa8f0c0000 pid=3215->db24dada-819a-5d2f-9398-018b400af919 send: 40B guuid=ebeff824-1d00-0000-b4b5-20fa8f0c0000 pid=3215|send-data send-data to 4097 IP addresses review logs to see them all guuid=ebeff824-1d00-0000-b4b5-20fa8f0c0000 pid=3215->guuid=ebeff824-1d00-0000-b4b5-20fa8f0c0000 pid=3215|send-data send
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1857835
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857835 Sample: purves.x86.elf Startdate: 26/01/2026 Architecture: LINUX Score: 72 22 161.170.62.182, 23 WAL-MART-2US United States 2->22 24 171.227.104.95, 23 VIETEL-AS-APViettelGroupVN Viet Nam 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 8 purves.x86.elf 2->8         started        signatures3 process4 process5 10 purves.x86.elf 8->10         started        12 purves.x86.elf 8->12         started        14 purves.x86.elf 8->14         started        process6 16 purves.x86.elf 10->16         started        18 purves.x86.elf 10->18         started        20 purves.x86.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 18:27:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ocvti6eon5ng3dlgmw5jonbarjfdpiqplo3obzuexbuy5fhy4da._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery linux
Link:
https://tria.ge/reports/260126-w3dztsew3d/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (20606) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Mirai_804f8e7c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_93fc3657
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_99d78950
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_a68e498c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa3ad9d0
Create hunting rule
Author:Elastic Security
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: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 e1e95562b3925a52d9d7b09e9bea69499cedcfb893d5c652543f655d326459f7

Mirai

elf eb8559a3c4737ad36c6b332dd4b9a1045251bd107addb7073425c34c74a7c706

(this sample)

  
Dropped by
SHA256 e1e95562b3925a52d9d7b09e9bea69499cedcfb893d5c652543f655d326459f7
  
URLhaus
https://urlhaus.abuse.ch/url/3764252/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 249adbe0291bfb5d5c2282dd30d2d7f5

Comments