MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7f61c5fd2e9e4388d2e80ab9acd3495bb9f19c0bcd5be2581b65ff86132e8eee. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7f61c5fd2e9e4388d2e80ab9acd3495bb9f19c0bcd5be2581b65ff86132e8eee
SHA3-384 hash: b3284de20ad4e722deac9027f65f51f33603f51f4ae060932be411204e4b0e2f2121827dadf892ce9c62ca7e75d49035
SHA1 hash: 2fd16e8df438d78f7c52f7d8d109eb30aefe5898
MD5 hash: acfb0d85941b72fdb977cbbcfcc13c78
humanhash: high-two-whiskey-harry
File name:ARMV7L
Download: download sample
Signature Mirai
Create hunting rule
File size:47'272 bytes
First seen:2026-04-21 21:43:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:UtDE5rxQJN5g8iOc7HD+bOuX3QM+mGM6f8x4RRabnpnMsAPv5E1iOVBAVb9oq3U+:gKOJYl57j+bDXA46ZRRQpnbqE1iOgp2S
TLSH T1A023F116D484A077ACB87C2FE814C13AB25F2FB880D53412157083B96AFA54A7FFD786
telfhash t1479002b0129a17054b80826d6209d4108d0e38648b50346db9459266c1922b97a4d10a
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 :
50
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.DarkNexus-7679166-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69e7efb381aa9ec3bc1cd973/reports/f274aac4-f2a3-4d2a-ad2f-a7f043497631/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-21T07:34:00Z UTC
Last seen:
2026-04-21T19:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7f61c5fd2e9e4388d2e80ab9acd3495bb9f19c0bcd5be2581b65ff86132e8eee/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/27e69f06-7856-4335-aba7-41bc92afcbbf
Behavior Graph:
Download SVG
%3 guuid=bd5786ef-1900-0000-aef2-3bc4bd080000 pid=2237 /usr/bin/sudo guuid=12cecdf1-1900-0000-aef2-3bc4c3080000 pid=2243 /tmp/sample.bin guuid=bd5786ef-1900-0000-aef2-3bc4bd080000 pid=2237->guuid=12cecdf1-1900-0000-aef2-3bc4c3080000 pid=2243 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f38fa036-0a13-4e74-965f-d34765a06cbd
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7f61c5fd2e9e4388d2e80ab9acd3495bb9f19c0bcd5be2581b65ff86132e8eee
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7f61c5fd2e9e4388d2e80ab9acd3495bb9f19c0bcd5be2581b65ff86132e8eee/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-21 14:02:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p5q4l7jotzbyruxibk42zu2jlo47dhalzvn6ewa3mx7ymezor3xa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/260421-1lk42afx6x/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads system routing table
Modifies Watchdog functionality
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/7f61c5fd2e9e4388d2e80ab9acd3495bb9f19c0bcd5be2581b65ff86132e8eee

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

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

Web download

Mirai

elf 7f61c5fd2e9e4388d2e80ab9acd3495bb9f19c0bcd5be2581b65ff86132e8eee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3828010/
  
Delivery method
Distributed via web download

Comments