MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1
SHA3-384 hash: 5a85c6c4aeee62d0777c2a5ccd64af23a0608f3750600e25918b16d699efff08ab228386a07031cc53723a1921313ad2
SHA1 hash: ea43fa67a0c5b5bde343453223d86fd653b9986c
MD5 hash: acf1361f80f557ad5e09e549c19082bb
humanhash: stairway-ink-venus-kilo
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:96'338 bytes
First seen:2025-09-03 02:33:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:fpnB//w0307zMp+ntaqWqllDi2xIdovv3gqe4/EYzw/9MtaGjtFyM9SUGVR+EFsw:XA03uzMp+ntPsdongqN/LM/99gw
TLSH T1DB932C5AE7408F13C0961775BBDF82453323DB4493AB63064A28AFF43F867AA4F76505
telfhash t1fe01ef8185298f6d6b324e14af5273f046981320135d3b318f27caeca938081db2247a
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 :
44
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9760303-0
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Receives data from a server
Connection attempt
Runs as daemon
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
80
Full report:
https://elfdigest.com/brief/a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-03T00:02:00Z UTC
Last seen:
2025-09-03T00:02:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6311f7be-4162-4ae1-a371-902d202a09d0
Behavior Graph:
Download SVG
%3 guuid=afc8618e-1900-0000-7aed-b1fc580c0000 pid=3160 /usr/bin/sudo guuid=916b1590-1900-0000-7aed-b1fc5b0c0000 pid=3163 /tmp/sample.bin guuid=afc8618e-1900-0000-7aed-b1fc580c0000 pid=3160->guuid=916b1590-1900-0000-7aed-b1fc5b0c0000 pid=3163 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6271c090-f2d6-4441-8d40-d946f62da152
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1770017
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1770017 Sample: armv7l.elf Startdate: 03/09/2025 Architecture: LINUX Score: 48 21 137.197.192.167 UNMC-ASUS United States 2->21 23 181.46.224.61 TelecentroSAAR Argentina 2->23 25 98 other IPs or domains 2->25 27 Multi AV Scanner detection for submitted file 2->27 9 armv7l.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 armv7l.elf 9->13         started        process6 15 armv7l.elf 13->15         started        17 armv7l.elf 13->17         started        process7 19 armv7l.elf 15->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-09-03 02:38:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vfk5dxx6a2uhalmuk6j64gpnakqjrtckrjimwrge6x4c6tyvftqq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/250903-c4sd3adk9s/
Behaviour
Creates a large amount of network flows
Contacts a large (7811) amount of remote hosts
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9760303-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c9a55e85-7cf6-4d81-bb76-86a64eeaeeec
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/a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1

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: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:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 a955d1defe06a8702d945793ee19ed02a098cc4a8a50cb44c4f5f82f4f152ce1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3615886/
  
Delivery method
Distributed via web download

Comments