MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8
SHA3-384 hash: 6d802ac6b772d3e1b01b8d44eeb956378c169ffa7018281d84118c967fbde0e20b1a93bc2da742767abe0f0dbd7c2c0a
SHA1 hash: 4763f7ac1bf2b8ba3cf10fb791d9459a9b11c695
MD5 hash: 3e7209990270bae9cbb0690f5ae378bb
humanhash: spaghetti-carpet-charlie-leopard
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:154'360 bytes
First seen:2025-09-02 20:10:10 UTC
Last seen:2025-09-03 12:08:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:eDlPXZWD4WfPEpZ9DWuWW9SKdwHcHNoe6KAGyop+NcCVcJ:eZPXZWD4WfPEp/W8kKdwHWNoe6KdyDNk
TLSH T156E30845BC519B16C6C662BBFB8E428D772A1768D3EE3103DD295F20378B96B0E3B141
telfhash t1e831e042f9982dec57f4924982eff02759a834dc3a4628a9ca7e9fcb5513ed4312c437
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 :
2
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10056448-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/68b74f4439a6221faa7b2db2/reports/f5263845-be2f-423d-8714-44b285761e9f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
179
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-02T18:33:00Z UTC
Last seen:
2025-09-02T18:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1b4145c3-5753-4ce9-b2fb-66f0f54c28e1
Behavior Graph:
Download SVG
%3 guuid=7d01dc64-1600-0000-a40f-7ac60d0d0000 pid=3341 /usr/bin/sudo guuid=4faa1367-1600-0000-a40f-7ac6150d0000 pid=3349 /tmp/sample.bin guuid=7d01dc64-1600-0000-a40f-7ac60d0d0000 pid=3341->guuid=4faa1367-1600-0000-a40f-7ac6150d0000 pid=3349 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b58dd0a5-622f-41d5-bf82-bcf1e3fb15a3
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1769865
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Found malware configuration
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1769865 Sample: armv5l.elf Startdate: 02/09/2025 Architecture: LINUX Score: 100 25 87.248.150.68, 8020 CWM-ASIR Iran (ISLAMIC Republic Of) 2->25 27 109.202.202.202, 80 INIT7CH Switzerland 2->27 29 2 other IPs or domains 2->29 37 Found malware configuration 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 2 other signatures 2->43 9 armv5l.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 armv5l.elf 9->13         started        process6 15 armv5l.elf 13->15         started        file7 21 /var/main, ELF 15->21 dropped 23 /etc/init.d/xs.main, POSIX 15->23 dropped 31 Sample tries to set files in /etc globally writable 15->31 33 Drops files in suspicious directories 15->33 35 Sample deletes itself 15->35 19 armv5l.elf 15->19         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-02 20:11:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vntfvrsv4jqvpq5pre43ylykm57ksmlukzutdok5r3dymtqfnhea._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250902-yx2j2s1wgv/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9d17fdfc-3e06-4ef5-9d6e-c1f9e878ca43
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/ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 ab665ac655e26157c3af8939bc2f0a677ea93174566931b95d8ec7864e0569c8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3608932/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3608893/
  
URLhaus
https://urlhaus.abuse.ch/url/3608931/
  
URLhaus
https://urlhaus.abuse.ch/url/3608910/
  
URLhaus
https://urlhaus.abuse.ch/url/3608783/

Comments