MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5
SHA3-384 hash: 5f266489d5475bdce4637435b4a3064d73684afb59d8082a845071a8f068f75379f96180779dcf181df51ca92747f1b7
SHA1 hash: fbca2243e950493afa704022fa99324b5062deda
MD5 hash: 108549c626a5238232d48b8a9b765fec
humanhash: eight-december-failed-oxygen
File name:arm5.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:161'956 bytes
First seen:2025-09-18 21:31:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:eUfcN0Rzms9OZ/lFAkxiCX+Lzq5Ahbwae+rVYfW4nkjmnf/ey9bRRA:9kN0RHelJFX6zaA7/rVYe4nmODbRRA
TLSH T16CF38EC1B6606D13D8D3607BB78F424DB7190758D3FDB20635266BB8264F9610BBEAC2
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 :
58
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
no reply from clamd
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm expand lolbin rust
Link:
https://www.filescan.io/uploads/68cc7a57390649f7a5f31a42/reports/451863ff-1f29-4a8d-9b40-beafb898cafc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5
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
Link:
https://opentip.kaspersky.com/2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b6fa6664-a234-4037-b8d5-df6613beed5f
Behavior Graph:
Download SVG
%3 guuid=1cdc0661-1900-0000-ad64-c8368d130000 pid=5005 /usr/bin/sudo guuid=0cdb2963-1900-0000-ad64-c8368e130000 pid=5006 /tmp/sample.bin guuid=1cdc0661-1900-0000-ad64-c8368d130000 pid=5005->guuid=0cdb2963-1900-0000-ad64-c8368e130000 pid=5006 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/62b416d3-3cb3-4d98-8657-08f4bda43370
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1780395
Signature
Antivirus / Scanner detection for submitted sample
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1780395 Sample: arm5.urbotnetisass.elf Startdate: 18/09/2025 Architecture: LINUX Score: 72 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Yara detected Gafgyt 2->22 24 Yara detected Mirai 2->24 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 arm5.urbotnetisass.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-18 21:32:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f3u2ild5unlpyzp2stiybfhmclmwou3ko2qfgq3yobsg6pigm72q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250918-1dg3ea1zfy/
Gathering data
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/2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 2ee9a42c7da356fc65fa94d18094ec12d967536a76a053437870646f3d0667f5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618220/
  
Delivery method
Distributed via web download

Comments