MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3
SHA3-384 hash: f3e8f47085da7f362bf54e1c086b7ad491eeebd95d09000ada615ddd41996a6163f8821be1fcdd6258e796d3985396e7
SHA1 hash: 7f36c53f25af3626313ab8048e0ea88860f52c6c
MD5 hash: 2da180e4b14cbf69693295d3c736d10c
humanhash: minnesota-harry-equal-summer
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:55'972 bytes
First seen:2025-11-13 11:37:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:XOG1pvAtGoGAmS+iP8k+BTFZciwweBOoPq1+pKoFoelcbRR:XOmFAtGoGxjZVFZciwj0HsQoaSc
TLSH T183434AC5A583D8F2EC850A796477FB7646B2F13E1029FA87D795A532F881703B60638C
telfhash t1d021f6ff3dae59f9b7e82c0c831b6e510b29d637192472a501b3d02422d3ec2507ac78
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 :
52
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9857931-0
Create hunting rule

Unix.Trojan.Mirai-9866113-0
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:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6915c32d504c6b5b796cea8c/reports/a72ee142-8b50-4136-9710-c67e4604144e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-13T09:30:00Z UTC
Last seen:
2025-11-14T00:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0ee75409-8015-4773-ab2a-1df4d6d52bea
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1813257
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1813257 Sample: x86.elf Startdate: 13/11/2025 Architecture: LINUX Score: 56 22 82.92.248.100 XS4ALL-NLAmsterdamNL Netherlands 2->22 24 164.110.237.193 WSDOT-ASNUS United States 2->24 26 99 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 8 x86.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 x86.elf 8->14         started        process6 16 x86.elf 14->16         started        18 x86.elf 14->18         started        20 x86.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 11:38:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rbd73pfxtnphpopwcfwpqiwznplhaowzuk2b2dvmgsflz7wwupzq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/251113-nrvjfaylfk/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (113383) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-7755770-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/99ba7c8e-7ca1-4c1c-8028-9ae705f112d3
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/8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3

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_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 8847fdbcb79b5e77b9f6116cf822d96bd6703ad9a2b41d0eac348abcfed6a3f3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700411/
  
Delivery method
Distributed via web download

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