MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 993ceac97e40e880691e10de63db3c5ac56709368ad267d72768113bc9873b7c. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 993ceac97e40e880691e10de63db3c5ac56709368ad267d72768113bc9873b7c
SHA3-384 hash: 788e6e2159fc616d22c2c23eca60bb75f4df75819cedf2dcd17ab265f982788184aa091def3ec1a939057b8e9dec40f4
SHA1 hash: 30b87f0505071c65df0241ef97ecb75f3ed34dff
MD5 hash: 09925d0e3c039cb529a1ff831e7144b1
humanhash: spaghetti-island-lake-juliet
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:151'744 bytes
First seen:2026-01-22 01:07:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:8Epn4scYA1sdX4SegkV0f5k2Sqoz4VV8YTTVq42gw7KOXArxDJ1MhGNYlJiwywbi:8EpzDXXn5k2A4QYtq42/mJJseV1/F
TLSH T114E30846B8415F63C6D622BBFB5E428D372A1768D3EE72038D156F24378B85B0E77242
telfhash t14e211764a768179c2fe4824d4245d53e5be031cd57111966a9ab7bcf48167c4703d03f
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 :
86
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash explorer lolbin rust
Link:
https://www.filescan.io/uploads/69717890f3c1b7b1fbd9a2ce/reports/89432aa3-2e7e-4c89-b848-67bfdb8c3d62/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T22:22:00Z UTC
Last seen:
2026-01-22T12:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/993ceac97e40e880691e10de63db3c5ac56709368ad267d72768113bc9873b7c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5abdd98e-4f71-470e-853b-68e8e9666ed5
Behavior Graph:
Download SVG
%3 guuid=a798d990-1900-0000-4614-2ecd140a0000 pid=2580 /usr/bin/sudo guuid=969a6f92-1900-0000-4614-2ecd190a0000 pid=2585 /tmp/sample.bin guuid=a798d990-1900-0000-4614-2ecd140a0000 pid=2580->guuid=969a6f92-1900-0000-4614-2ecd190a0000 pid=2585 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ca93b9a8-8586-473d-8ba3-60068e1adedb
Result
Threat name:
Aquabot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1855367
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample deletes itself
Sends malformed DNS queries
Yara detected Aquabot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1855367 Sample: arm5.elf Startdate: 22/01/2026 Architecture: LINUX Score: 72 28 assets.gametools.win. [malformed] 2->28 30 assets.gametools.win 193.233.248.201, 2211, 39862, 40468 FREE-NET-ASFREEnetEU Russian Federation 2->30 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Aquabot 2->36 8 arm5.elf 2->8         started        10 systemd snap-failure 2->10         started        12 systemd journalctl 2->12         started        14 2 other processes 2->14 signatures3 38 Sends malformed DNS queries 28->38 process4 process5 16 arm5.elf 8->16         started        19 snap-failure systemctl 10->19         started        21 snap-failure 10->21         started        signatures6 32 Sample deletes itself 16->32 23 arm5.elf 16->23         started        26 arm5.elf 16->26         started        process7 signatures8 40 Manipulation of devices in /dev 23->40 42 Deletes system log files 23->42
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/993ceac97e40e880691e10de63db3c5ac56709368ad267d72768113bc9873b7c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/993ceac97e40e880691e10de63db3c5ac56709368ad267d72768113bc9873b7c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-22 01:09:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=te6ovsl6iduia2i6cdpghwz4llcwocjwrljgpvzhnaitxsmhhn6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/260122-bg95xshy7f/
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/993ceac97e40e880691e10de63db3c5ac56709368ad267d72768113bc9873b7c

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 993ceac97e40e880691e10de63db3c5ac56709368ad267d72768113bc9873b7c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3761685/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3761923/

Comments