MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48a8dfd9665440464f0b2a79f3679a00c21757a208ec96aabcf5166ac8e6ad31. 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: 7


Intelligence 7 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48a8dfd9665440464f0b2a79f3679a00c21757a208ec96aabcf5166ac8e6ad31
SHA3-384 hash: 990b454452604d2dcfca7b94a97f22eba562953e9e520ec170ccad52c9ffe4899c59f126c5bf1879dcd2ee2d95fea9fb
SHA1 hash: d79f5ffd7464221b8af8a4b9a000a39445d5c5c1
MD5 hash: e818d918cf3ba57e91ff1c189f1a4a49
humanhash: spring-bluebird-wisconsin-may
File name:bot_x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:1'241'016 bytes
First seen:2026-07-11 18:40:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:5MU1YjYc4kAUftW9Idcn4Po2Q3+FKf5ClKuTZXqvL/f:5MUKjYc4kAUly2ZAf5CA8ZXqD
TLSH T196456B57B2B364BDC093C43087DBD662A932B42546222E7F65C4CB312FA7E641B1DB63
telfhash t1ac2141e7543da4a04adeac80e59b2724e10ff19458b10a23fca0c65c72fe61f49674eb
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 :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 gcc
Link:
https://www.filescan.io/uploads/6a528e58b0f6de531361f79e/reports/37a68c35-c611-4c81-bb44-a75bd5662461/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/df27b822-049c-4ccf-8f6a-a7e8222051ec
Behavior Graph:
Download SVG
%3 guuid=a3e2f306-1a00-0000-185f-12c57f0c0000 pid=3199 /usr/bin/sudo guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3205 /tmp/sample.bin guuid=a3e2f306-1a00-0000-185f-12c57f0c0000 pid=3199->guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3205 execve guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3206 /tmp/sample.bin net send-data guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3205->guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3206 clone guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3207 /tmp/sample.bin send-data guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3205->guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3207 clone 242b3a96-156d-516c-9550-5da950935d98 5.175.192.197:4444 guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3206->242b3a96-156d-516c-9550-5da950935d98 send: 20B guuid=d36ba109-1a00-0000-185f-12c5850c0000 pid=3207->242b3a96-156d-516c-9550-5da950935d98 send: 20B
Malware family:
NoEscape
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/71e54c3b-0e21-4287-950b-88176f779e3f
Score:
98%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/48a8dfd9665440464f0b2a79f3679a00c21757a208ec96aabcf5166ac8e6ad31
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/48a8dfd9665440464f0b2a79f3679a00c21757a208ec96aabcf5166ac8e6ad31/
Threat name:
Linux.Exploit.CVE-2021-36260
Create hunting rule
Status:
Malicious
First seen:
2026-07-11 18:41:43 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jcun7wlgkraemtylfj47gz42adbbov5cbdwjnkv46ulgvshgvuyq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260711-xbz9esht2m/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:malwareelf55503
Create hunting rule
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 48a8dfd9665440464f0b2a79f3679a00c21757a208ec96aabcf5166ac8e6ad31

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3883706/
  
Delivery method
Distributed via web download

Comments