MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ca221b1467fc53cf441545af332f55fa9dfe697af5b225191565c16e4eff94d. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ca221b1467fc53cf441545af332f55fa9dfe697af5b225191565c16e4eff94d
SHA3-384 hash: d6473f2933202c590499769dd48de97cbfaf0eafbd92b4b2bb042a9b860e7c94968b6a3fa55b31a2a3faaeb8db39467c
SHA1 hash: bcb2b1dc38bb3233efa20f91ffeb38fe850186e2
MD5 hash: 8c8767c1bc25dc5e19d6d8b5b86bae64
humanhash: missouri-spaghetti-magnesium-delta
File name:zerspc
Download: download sample
Signature Mirai
Create hunting rule
File size:84'152 bytes
First seen:2025-12-15 18:30:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZhR9ASFfitel3ecvc1mGWVWrwRYq4J2+Ofrpd1F8WWDS2jyBz:/RPg+eUdYAZJWDpjyBz
TLSH T1AB831B13BE783B16C0D4B0BB55A34D25F1A57ACE21A4C65EBCF10E6E6E3F94021272B5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/694053f33f8fdbf8e946c9f7/reports/ce6dc4ba-2bc7-4dd7-a48b-eff7c7747e4c/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-15T21:20:00Z UTC
Last seen:
2025-12-15T22:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7ca221b1467fc53cf441545af332f55fa9dfe697af5b225191565c16e4eff94d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eec77325-3e60-41c1-be20-86871b78e900
Behavior Graph:
Download SVG
%3 guuid=7961d787-1900-0000-4f28-2a6821080000 pid=2081 /usr/bin/sudo guuid=e340de89-1900-0000-4f28-2a6827080000 pid=2087 /tmp/sample.bin guuid=7961d787-1900-0000-4f28-2a6821080000 pid=2081->guuid=e340de89-1900-0000-4f28-2a6827080000 pid=2087 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6482929d-61c9-4838-a506-76c3174c10e6
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1833295
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833295 Sample: zerspc.elf Startdate: 15/12/2025 Architecture: LINUX Score: 56 14 157.245.79.120, 39691, 56342 DIGITALOCEAN-ASNUS United States 2->14 16 seris.gd 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 8 zerspc.elf 2->8         started        signatures3 process4 process5 10 zerspc.elf 8->10         started        process6 12 zerspc.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7ca221b1467fc53cf441545af332f55fa9dfe697af5b225191565c16e4eff94d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7ca221b1467fc53cf441545af332f55fa9dfe697af5b225191565c16e4eff94d/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-15 18:31:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=psrcdmkgp7ctz5cbkrnpgmxvl6u57zuxv5nseumrkzobnzhp7fgq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251215-w56smaaw7g/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4d49cd02-8eab-4c7b-b3b3-07754f1b3563
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/7ca221b1467fc53cf441545af332f55fa9dfe697af5b225191565c16e4eff94d

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: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 7ca221b1467fc53cf441545af332f55fa9dfe697af5b225191565c16e4eff94d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726442/
  
Delivery method
Distributed via web download

Comments