MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c999fe5e4abaf8e0528dbb0d443aa6156c706b4e5d4fea226a2493239a1ecd6. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3c999fe5e4abaf8e0528dbb0d443aa6156c706b4e5d4fea226a2493239a1ecd6
SHA3-384 hash: 8ecb4254668fe04bfe70abdc2daa970142855c6728f417b8628d1b0b854bc588c5effefe73e1cd904ea7cda74511b8fd
SHA1 hash: 29b4a7bb73087e500cb89f47f9648199fd75a059
MD5 hash: 98f290d54496945ea710a966b6b6a502
humanhash: pluto-bravo-foxtrot-high
File name:splarm6
Download: download sample
Signature Mirai
Create hunting rule
File size:79'032 bytes
First seen:2026-01-02 18:51:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qRn1ToK7vCV6i3yEhgqDXkms5BHwe33br7fpD9c3M3hM/0itSOtWAHu+7R:Y1vA3yEhJD0mWBHwe3rHfp+SOtWAHu+
TLSH T16C73E886BD918A15C6D512BBFA2E118D331367B8E3DF73139D105F247B8A82B0E7B905
telfhash t116e0c2ee4e349fac62f243254a891046a8f4b87a2a60a892c69c6b85c663087741a15d
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 :
38
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Unix.Trojan.Mirai-10008934-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/695813de2fb7bb52ca852ff9/reports/0963c718-c9b1-4cbe-9d54-b0284530243e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-02T19:14:00Z UTC
Last seen:
2026-01-02T23:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3c999fe5e4abaf8e0528dbb0d443aa6156c706b4e5d4fea226a2493239a1ecd6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3e934628-3d0d-4b37-a4b5-3ffb151f0631
Behavior Graph:
Download SVG
%3 guuid=e3017a7f-1a00-0000-356c-1181bd0a0000 pid=2749 /usr/bin/sudo guuid=1e4b5181-1a00-0000-356c-1181bf0a0000 pid=2751 /tmp/sample.bin guuid=e3017a7f-1a00-0000-356c-1181bd0a0000 pid=2749->guuid=1e4b5181-1a00-0000-356c-1181bf0a0000 pid=2751 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8af15873-2a00-4c56-a6f3-aeadaa99e3dc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1843729
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843729 Sample: splarm6.elf Startdate: 02/01/2026 Architecture: LINUX Score: 56 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 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Mirai 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 splarm6.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3c999fe5e4abaf8e0528dbb0d443aa6156c706b4e5d4fea226a2493239a1ecd6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3c999fe5e4abaf8e0528dbb0d443aa6156c706b4e5d4fea226a2493239a1ecd6/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-02 18:52:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hsmz7zpevoxy4bji3oyniq5kmflmobvu4xkp5irgujeteonb5tla._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260102-xh7xvaxmej/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7778aea0-ddc4-484b-8883-83131719e301
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/3c999fe5e4abaf8e0528dbb0d443aa6156c706b4e5d4fea226a2493239a1ecd6

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_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 3c999fe5e4abaf8e0528dbb0d443aa6156c706b4e5d4fea226a2493239a1ecd6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739406/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739238/

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