MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2e7cc5b4ad4930d0268d4aa34e4da7b298f6880858f7d56602fe4655a2a8b63. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b2e7cc5b4ad4930d0268d4aa34e4da7b298f6880858f7d56602fe4655a2a8b63
SHA3-384 hash: f6a9806151036166f7ae58e6dc41ec1296466552af6bf978fab97977006d623edb51b09cfbfbcadab8e55b276de872af
SHA1 hash: f0061610a273d12cd88da4be166c611b1f1098ff
MD5 hash: 88f13bc640c14c0a4d114339007428c3
humanhash: seven-ink-kansas-green
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:93'464 bytes
First seen:2026-06-30 04:53:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:lX1tMe0R/this1ZE6UgaLiVw0FmWnM9kyXZLHLQq7V861yMRVz8Z:lltMe0R//9EZ5Wn2XvJVVQ
TLSH T18693D506BB650FFBD86FCD3746A9071239CC550A22E93B3A3674C91CB51B64B4AE3C64
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 10eaea4ea605dcdd73566b3acfca7b35d18ce331138a3f41a6cbd3f6db901517
File size (compressed) :37'388 bytes
File size (de-compressed) :93'464 bytes
Format:linux/mipsel
Packed file: 10eaea4ea605dcdd73566b3acfca7b35d18ce331138a3f41a6cbd3f6db901517

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1b217419-75f3-4eaf-9327-ae7e22226cb4/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Connection attempt
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-30T03:08:00Z UTC
Last seen:
2026-07-01T18:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b2e7cc5b4ad4930d0268d4aa34e4da7b298f6880858f7d56602fe4655a2a8b63/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/de18b7dc-389e-4547-b102-aa26876cbd48
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b2e7cc5b4ad4930d0268d4aa34e4da7b298f6880858f7d56602fe4655a2a8b63
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b2e7cc5b4ad4930d0268d4aa34e4da7b298f6880858f7d56602fe4655a2a8b63/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-30 04:55:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wlt4yw2k2sjq2ati2svdjzg2pmuy62eaqwhx2vtaf7sgkwrkrnrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery
Link:
https://tria.ge/reports/260630-fjqlhsfv4l/
Behaviour
Reads runtime system information
Changes its process name
Deletes itself
Modifies Watchdog functionality
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/b2e7cc5b4ad4930d0268d4aa34e4da7b298f6880858f7d56602fe4655a2a8b63

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 10eaea4ea605dcdd73566b3acfca7b35d18ce331138a3f41a6cbd3f6db901517

Mirai

elf b2e7cc5b4ad4930d0268d4aa34e4da7b298f6880858f7d56602fe4655a2a8b63

(this sample)

  
Dropped by
SHA256 10eaea4ea605dcdd73566b3acfca7b35d18ce331138a3f41a6cbd3f6db901517
  
URLhaus
https://urlhaus.abuse.ch/url/3878350/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 8b03d433a6d2e7ca0e13109eca120cb6

Comments