MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 201b7db80044c98c177697799f313bb400afc0dab9fcf11c36d4b4a594a9f976. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 201b7db80044c98c177697799f313bb400afc0dab9fcf11c36d4b4a594a9f976
SHA3-384 hash: ac1ea8f52b7080ba877544bb97f56f450b4932157d4c81f0d6f335d02e89f10da4ac62e75c4bd1aa8e4bc8561cffd1a8
SHA1 hash: 7bdf4ffbbac9a9c4ec85b3d85dac4f8a93952268
MD5 hash: b1510a6d650752dda998ddf0bd837220
humanhash: zulu-pennsylvania-butter-failed
File name:zerarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:71'008 bytes
First seen:2025-12-27 01:18:40 UTC
Last seen:2025-12-28 00:19:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Cxn1CZWEMnIBymh+LOmfatfjLBud0FCOdlQLi6dVDT:l8ExykmfatfjLBud0gzdVH
TLSH T145630849FC819B11D5E822BEFA1E018D33536768E3EF7212DD215F25678A91B0F77A02
telfhash t162d02b05e6081a98b6d49242466af2b75fc53394390264878eadbf4b4d42e60b9a8135
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/694f3412e8abb702f8068997/reports/9558240b-016b-4d58-83ba-90813d529916/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/201b7db80044c98c177697799f313bb400afc0dab9fcf11c36d4b4a594a9f976/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/adbfa70b-181c-4640-84d4-39a12aff4c7d
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/19d4ea05-b2e6-407e-921e-724ff5b6e297
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1840194
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840194 Sample: zerarm7.elf Startdate: 27/12/2025 Architecture: LINUX Score: 48 14 134.122.13.243, 33326, 39691 DIGITALOCEAN-ASNUS United States 2->14 16 slursontel.ru 2->16 18 Multi AV Scanner detection for submitted file 2->18 8 zerarm7.elf 2->8         started        signatures3 process4 process5 10 zerarm7.elf 8->10         started        process6 12 zerarm7.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/201b7db80044c98c177697799f313bb400afc0dab9fcf11c36d4b4a594a9f976
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/201b7db80044c98c177697799f313bb400afc0dab9fcf11c36d4b4a594a9f976/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 01:19:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eanx3oaaiteyyf3ws54z6mj3wqak7qg2xh6pchbw2s2klffj7f3a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/251227-b1jgbawnfj/
Behaviour
Changes its process name
Renames itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/24643796-6bee-4d2c-9c67-eb91639a8bbf
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/201b7db80044c98c177697799f313bb400afc0dab9fcf11c36d4b4a594a9f976

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_8299c877
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 201b7db80044c98c177697799f313bb400afc0dab9fcf11c36d4b4a594a9f976

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739131/
  
Delivery method
Distributed via web download

Comments