🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc524db8d2727d261725930fcf991850d45b927ae16688a6057cdb7cf2cb4f9d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc524db8d2727d261725930fcf991850d45b927ae16688a6057cdb7cf2cb4f9d
SHA3-384 hash: 363c2dfedc67856b70065539c1302096c937ecf69b6d74314b18b2373d6681f2750aecc84bbbb32878c2d94290a49c2d
SHA1 hash: 8f1d52214466fd0fb0989e872ac4d27fa4761448
MD5 hash: 25be702aed86f95ef8cb9a808609c891
humanhash: mockingbird-pizza-solar-double
File name:aaaE
Download: download sample
Signature Mirai
Create hunting rule
File size:81'148 bytes
First seen:2026-07-31 06:57:18 UTC
Last seen:2026-08-01 02:55:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:iZn9F4STr5mEWBGfBC4+fvNWsfTROX5VyCpQ62yK0/kdlrBirWVn57x0zv:AF4W8Eg3vwsLRo5VyCG6hZO8WVnBx
TLSH T18D83186ABD819F05D4D526BAFF1E434A33536BBCE3EE7102DE141B2527CA91B0F2A401
telfhash t166f081a0075d0dcd07f4c604c7ee57291c71b45e37004907bee9ef0745e21d3725921a
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-DKU.62982168.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Manages services
Creating a file
Sends data to a server
Collects information on the RAM
Connection attempt
Receives data from a server
Sets a written file as executable
Kills processes
Runs as daemon
Collects information on the CPU
Writes symbolic links to system directory
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6a6c476cf2471c907f689c65/reports/c975e925-6528-4c2b-80e1-9f99bad79580/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-30T18:36:00Z UTC
Last seen:
2026-08-02T05:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cc524db8d2727d261725930fcf991850d45b927ae16688a6057cdb7cf2cb4f9d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/58944d8b-37d0-4d84-97fd-e4ad214bd10a
Behavior Graph:
Download SVG
%3 guuid=d7901cf0-1800-0000-dcb8-006f290b0000 pid=2857 /usr/bin/sudo guuid=5a25def1-1800-0000-dcb8-006f2f0b0000 pid=2863 /tmp/sample.bin guuid=d7901cf0-1800-0000-dcb8-006f290b0000 pid=2857->guuid=5a25def1-1800-0000-dcb8-006f2f0b0000 pid=2863 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/113be33a-e363-44e0-bfc7-d053b9c6b49c
Result
Threat name:
Generic IoTBotnet
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1950502
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Generic IoTBotnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1950502 Sample: aaaE.elf Startdate: 31/07/2026 Architecture: LINUX Score: 84 42 92.38.167.76, 34245, 38202 GHOSTLU South Korea 2->42 44 185.237.205.252, 33772, 4837 GF-UAUS Ukraine 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Generic IoTBotnet 2->50 10 aaaE.elf 2->10         started        12 systemd snapd-env-generator 2->12         started        14 systemd snapd-env-generator 2->14         started        16 6 other processes 2->16 signatures3 process4 process5 18 aaaE.elf 10->18         started        process6 20 aaaE.elf 18->20         started        process7 22 aaaE.elf 20->22         started        26 aaaE.elf 20->26         started        28 aaaE.elf 20->28         started        30 6 other processes 20->30 file8 36 /etc/rc.local, POSIX 22->36 dropped 38 /etc/crontab, ASCII 22->38 dropped 40 /etc/cron.d/crond, ASCII 22->40 dropped 52 Sample tries to set files in /etc globally writable 22->52 54 Sample reads /proc/mounts (often used for finding a writable filesystem) 22->54 56 Sample tries to persist itself using cron 22->56 58 Sample tries to persist itself using System V runlevels 22->58 32 aaaE.elf systemctl 22->32         started        34 aaaE.elf systemctl 22->34         started        60 Sample tries to kill multiple processes (SIGKILL) 26->60 signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cc524db8d2727d261725930fcf991850d45b927ae16688a6057cdb7cf2cb4f9d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cc524db8d2727d261725930fcf991850d45b927ae16688a6057cdb7cf2cb4f9d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-31 06:59:42 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=zrje3ogsoj6smfzfsmh47giykdkfxet24ftirjqfptnxz4wlj6oq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery execution persistence privilege_escalation
Link:
https://tria.ge/reports/260731-hra7xawgrd/
Behaviour
Reads runtime system information
Checks CPU configuration
Creates/modifies Cron job
Enumerates running processes
Modifies rc script
Modifies systemd
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/cc524db8d2727d261725930fcf991850d45b927ae16688a6057cdb7cf2cb4f9d

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:Linux_Generic_Threat_0ea505fa
Create hunting rule
Author:Elastic Security
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 cc524db8d2727d261725930fcf991850d45b927ae16688a6057cdb7cf2cb4f9d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3894475/
  
Delivery method
Distributed via web download

Comments