MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa640ee976ff58f087abcd029c2ca2db1c6a4c56220a093b54f1362460fad53f. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa640ee976ff58f087abcd029c2ca2db1c6a4c56220a093b54f1362460fad53f
SHA3-384 hash: 82cac3713bd65b09ffc15261ad6e1c1329f38f282ccc9fe862c128a72434b1bf72f5cb68dadbc68b512ff754c39294aa
SHA1 hash: f4702e85a45c213cab026a3d83c082c461100559
MD5 hash: f7ff8c11e7c9b2455bbdbdfc337f8e47
humanhash: arizona-colorado-lamp-sink
File name:pm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:207'584 bytes
First seen:2026-04-15 11:24:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:gelSVOIyIAz0+no6UJnnA3nabYbOUkpOjk/8wsqe1b2PjTudRFJ5lgsbVejbiqLX:hlnw4SYbOUdwzWb2PPujjgsgLM2yVHkj
TLSH T15A1439C7F800DDBDF40FE77A84630915B530B7A210931B3B625BB967AD3619A0963EC6
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/9ba8606a-4c01-48bf-ac98-e9608436dea7/
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-15T09:07:00Z UTC
Last seen:
2026-04-15T18:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/aa640ee976ff58f087abcd029c2ca2db1c6a4c56220a093b54f1362460fad53f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/484a75a2-e7f8-481e-81c3-75d4178c6c2b
Behavior Graph:
Download SVG
%3 guuid=93d12d84-1b00-0000-adfa-1f874b0c0000 pid=3147 /usr/bin/sudo guuid=82752486-1b00-0000-adfa-1f87500c0000 pid=3152 /tmp/sample.bin guuid=93d12d84-1b00-0000-adfa-1f874b0c0000 pid=3147->guuid=82752486-1b00-0000-adfa-1f87500c0000 pid=3152 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b514cb6b-3166-4446-8990-70c7700c7b9b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/aa640ee976ff58f087abcd029c2ca2db1c6a4c56220a093b54f1362460fad53f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aa640ee976ff58f087abcd029c2ca2db1c6a4c56220a093b54f1362460fad53f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-15 11:24:58 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vjsa52lw75mpbb5lzubjylfc3mogutcweifaso2u6e3ciyh22u7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet linux
Link:
https://tria.ge/reports/260415-nh736scw6n/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/aa640ee976ff58f087abcd029c2ca2db1c6a4c56220a093b54f1362460fad53f

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

Mirai

elf aa640ee976ff58f087abcd029c2ca2db1c6a4c56220a093b54f1362460fad53f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3791148/
  
Delivery method
Distributed via web download

Comments