MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34cadbcd9f106fc3683d38f645e98c815f37753564261ab10891cfa040f6aa5a. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34cadbcd9f106fc3683d38f645e98c815f37753564261ab10891cfa040f6aa5a
SHA3-384 hash: 641f6be04d4284b08535c04b9eede1f99b3a7555576d360ddf142bfc8becfbde83cf9ff571f9ccf5970a1643c3a3cda3
SHA1 hash: 1b88096153055a1235c38e3f3f97543fde998bbb
MD5 hash: b4783142ed1a22ab0dc2ae2184298dad
humanhash: snake-edward-september-pizza
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:83'776 bytes
First seen:2025-12-03 02:08:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0Xnae+als/1cGSPFMUgQFazpnhrczNTnSiMriZaSsPLiB7Et:jai/1PSNMUgQFaznCaSsPLiB7Et
TLSH T1A183085AF9C19A02C9C105BBBA2E555E330B67B8E3DF3313DD141B24779A62F0F2650A
telfhash t161d0a7a4482102e8a3c8935b419d7164055cb86b3f0570aed6e4ea4f8056ec5f123d06
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 :
24
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/692f9bc8d916827ff3ae78b5/reports/e198ffc2-973d-4e1d-b2fb-d92ee6a28922/overview
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/001db3bc-4d9e-49c8-b9eb-de727f91547d
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1824972
Signature
Connects to many ports of the same IP (likely port scanning)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1824972 Sample: arm5.elf Startdate: 03/12/2025 Architecture: LINUX Score: 48 26 195.177.94.107, 23451, 44054 DINET-ASRU Ukraine 2->26 28 1.1.1.1, 46353, 53 CLOUDFLARENETUS Australia 2->28 30 54.171.230.55, 443 AMAZON-02US United States 2->30 32 Connects to many ports of the same IP (likely port scanning) 2->32 9 arm5.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        16 6 other processes 2->16 signatures3 process4 signatures5 38 Sample tries to kill multiple processes (SIGKILL) 9->38 18 arm5.elf 9->18         started        process6 process7 20 arm5.elf 18->20         started        signatures8 34 Sample tries to kill multiple processes (SIGKILL) 20->34 23 arm5.elf 20->23         started        process9 signatures10 36 Sample tries to kill multiple processes (SIGKILL) 23->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/34cadbcd9f106fc3683d38f645e98c815f37753564261ab10891cfa040f6aa5a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34cadbcd9f106fc3683d38f645e98c815f37753564261ab10891cfa040f6aa5a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-03 02:20:16 UTC
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gtfnxtm7cbx4g2b5hd3el2mmqfpto5jvmqtbvmiishh2aqhwvjna._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery
Link:
https://tria.ge/reports/251203-ck8a6sdr5w/
Behaviour
Reads runtime system information
Changes its process name
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7a142853-66be-455d-a2f8-7871104f9ceb
Please note that we are no longer able to provide a coverage score for Virus Total.

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
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 34cadbcd9f106fc3683d38f645e98c815f37753564261ab10891cfa040f6aa5a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3723757/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3723762/

Comments