MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a
SHA3-384 hash: 0b59633a293222d3c847b216a616491b5323604388c74ee157de907c564235fe604c26ba25d25a14970322e1266bd31c
SHA1 hash: a00a98053fad0158c97b217892354fdf2540b6fa
MD5 hash: b6e9af70ddc6814b766464b67edde085
humanhash: winner-missouri-leopard-avocado
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:45'156 bytes
First seen:2025-09-12 23:25:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:1iJt+Lwxow1GzIUwkkdjijwIR0lOv9I1qS6tbg5UNT19fZel4xihs3UozZ:gJ8wxJNdjzI0Qv9IgZt88hDs4xiMzZ
TLSH T12E13F1AD95DA8061A6F0243DF439830712E2E4AED4EFB77A14403351E9F41B536F328B
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 UPX
File size (compressed) :45'156 bytes
File size (de-compressed) :108'444 bytes
Format:linux/arm
Unpacked file: b9e02f35234938c0491e7c6c80f0592ebc11550f931bc3b39f82631661cb0865

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68c4ac01732879482928ab4a/reports/05874530-4444-4fa1-afef-d3514c64fba0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
48
Number of processes launched:
19
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 15.184.39.85:9004
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-12T21:41:00Z UTC
Last seen:
2025-09-12T21:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/07283d18-8bc4-4618-81a0-1cc406f583af
Behavior Graph:
Download SVG
%3 guuid=63807f58-1900-0000-7a42-7d650e140000 pid=5134 /usr/bin/sudo guuid=db4c2d5a-1900-0000-7a42-7d6512140000 pid=5138 /tmp/sample.bin guuid=63807f58-1900-0000-7a42-7d650e140000 pid=5134->guuid=db4c2d5a-1900-0000-7a42-7d6512140000 pid=5138 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/29cb605c-0639-4671-b8c5-1e70d4369e9d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1776806
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1776806 Sample: morte.arm.elf Startdate: 13/09/2025 Architecture: LINUX Score: 72 22 erfffxz.bounceme.net. [malformed] 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 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 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 morte.arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Sends malformed DNS queries 22->36 process4 process5 12 morte.arm.elf 8->12         started        14 morte.arm.elf 8->14         started        16 morte.arm.elf 8->16         started        process6 18 morte.arm.elf 12->18         started        20 morte.arm.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-09-12 23:26:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f5syimcrgfld4vu6d6rgolkx4yej6rlweqrwdouf65tbzln3nn5a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250912-3en88ahq3y/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c4ecc037-e90d-4bb5-91dd-5715d926d25b
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/2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 2f6584305131563e569e1fa2672d57e6089f4576242361ba85f7661cadbb6b7a

(this sample)

Mirai

elf b9e02f35234938c0491e7c6c80f0592ebc11550f931bc3b39f82631661cb0865

  
URLhaus
https://urlhaus.abuse.ch/url/3617165/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 b9e02f35234938c0491e7c6c80f0592ebc11550f931bc3b39f82631661cb0865
  
Dropping
MD5 3fda3d1ef8ae5b2a09685d48afcbc7d6
  
URLhaus
https://urlhaus.abuse.ch/url/3617125/
  
URLhaus
https://urlhaus.abuse.ch/url/3617156/
  
URLhaus
https://urlhaus.abuse.ch/url/3617105/
  
URLhaus
https://urlhaus.abuse.ch/url/3617132/
  
URLhaus
https://urlhaus.abuse.ch/url/3614397/

Comments