MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f95187f0489f498c932ec698245e824170ca97d28405bf984fd89e9bb8488ff6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f95187f0489f498c932ec698245e824170ca97d28405bf984fd89e9bb8488ff6
SHA3-384 hash: ea8785ade5e7b5c8a35c52f14a5d6701903adf27c8693373e3581d8e9474a5950f6a69584a3a12e059fcf5b64ddfef4d
SHA1 hash: 1a55104682ac5980b475ece23f3a491875497dbf
MD5 hash: 737031701d4dbefee110bb6f1b6dfd85
humanhash: sodium-harry-happy-bulldog
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:81'164 bytes
First seen:2025-12-21 15:09:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OLFCBweNktv+N4fZICyL81G7kTrzyNiAVkRnqEi7cyT4dTlbVR:OL8G6qhIKresAVkZqb7cysdTl
TLSH T1DC831A86B8819A16C6D462BBFB5E41DC332213B8D2EF7207DD256F25778682F0D3B541
telfhash t12e51fee19b780bee9bc9408480cf251d4eed392e5b4a3842a75cbb4f9582282b41c827
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 :
22
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/69480de03f8fdbf8e94d9ebc/reports/5aed16c5-788d-4181-b8b5-16813dfdfdbc/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-21T12:31:00Z UTC
Last seen:
2025-12-23T02:03:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/f95187f0489f498c932ec698245e824170ca97d28405bf984fd89e9bb8488ff6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c88e8ee0-8375-4d3a-982c-fcfa8c76278e
Behavior Graph:
Download SVG
%3 guuid=f08ef63a-1900-0000-69a9-6092c40a0000 pid=2756 /usr/bin/sudo guuid=d1c8e43c-1900-0000-69a9-6092c90a0000 pid=2761 /tmp/sample.bin guuid=f08ef63a-1900-0000-69a9-6092c40a0000 pid=2756->guuid=d1c8e43c-1900-0000-69a9-6092c90a0000 pid=2761 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9ee556c-ab2a-4a1d-8dec-aa6ec78c0aa4
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1837082
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837082 Sample: arm5.elf Startdate: 21/12/2025 Architecture: LINUX Score: 52 22 121.63.229.203, 23 CHINANET-BACKBONENo31Jin-rongStreetCN China 2->22 24 121.63.229.205 CHINANET-BACKBONENo31Jin-rongStreetCN China 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Connects to many IPs within the same subnet mask (likely port scanning) 2->30 8 arm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 arm5.elf 8->14         started        process6 16 arm5.elf 14->16         started        18 arm5.elf 14->18         started        20 arm5.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f95187f0489f498c932ec698245e824170ca97d28405bf984fd89e9bb8488ff6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f95187f0489f498c932ec698245e824170ca97d28405bf984fd89e9bb8488ff6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-21 15:10:42 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=7fiyp4cit5eyzezoy2mcixucifymvf6sqqc37gcp3cpjxocir73a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251221-sj7k9aej9v/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/dc05459f-1440-42d1-b46d-697ef1df9ab0
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/f95187f0489f498c932ec698245e824170ca97d28405bf984fd89e9bb8488ff6

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_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 f95187f0489f498c932ec698245e824170ca97d28405bf984fd89e9bb8488ff6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739201/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739229/
  
URLhaus
https://urlhaus.abuse.ch/url/3739413/
  
URLhaus
https://urlhaus.abuse.ch/url/3739435/

Comments