MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df3978ee0be49d294f5fed8a609f4bba87d17837b838670cc1214a99d69a361e. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df3978ee0be49d294f5fed8a609f4bba87d17837b838670cc1214a99d69a361e
SHA3-384 hash: 3e37f0e9a0e2512e9facbc7174e81eea2e30f4ca100d07a9e2712ac95ecbed73bb38afd85ecf1015c2860101be602ab4
SHA1 hash: 867602aba3aaa8b1b1b7c515ec9a501fa4663d59
MD5 hash: eb74def85aa66b4a752b4629cdade2f8
humanhash: comet-lima-west-grey
File name:bot.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:598'204 bytes
First seen:2026-07-28 06:26:26 UTC
Last seen:2026-07-28 07:52:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:1ZHIo0OBwfg+J9vjLC3zNdoE9R9dzl2NwlvF/DCv4yj6JgMrOpOVfm51yD1ezubS:nfBwfgg9vfoLfdR9PJbHb
TLSH T1DFD46C02EF841FEBC4AFCD30856E835715ED999702D5A63461BC8D5CBA8E25B0FE3498
TrID 99.7% (.O) ELF Executable and Linkable format (generic) (4000/1)
0.2% (.TAR) TAR - Tape ARchive (file) (10/3)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite botnet dropper exploit gcc mirai
Link:
https://www.filescan.io/uploads/6a684b96bfb52957cf6727c0/reports/c4e9a893-1e52-4206-869d-ed04267ef7f1/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-28T01:45:00Z UTC
Last seen:
2026-07-28T02:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/df3978ee0be49d294f5fed8a609f4bba87d17837b838670cc1214a99d69a361e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2218863d-1760-4550-8a16-f3d634ab0632
Behavior Graph:
Download SVG
%3 guuid=f553fffb-1600-0000-8879-991a5b0c0000 pid=3163 /usr/bin/sudo guuid=89302fff-1600-0000-8879-991a660c0000 pid=3174 /tmp/sample.bin guuid=f553fffb-1600-0000-8879-991a5b0c0000 pid=3163->guuid=89302fff-1600-0000-8879-991a660c0000 pid=3174 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b1a7b94b-5f37-483d-9c70-2de4e98972fc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/df3978ee0be49d294f5fed8a609f4bba87d17837b838670cc1214a99d69a361e/
Threat name:
Linux.Exploit.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-07-28 05:07:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=344xr3ql4sosst275wfgbh2lxkd5c6bxxa4godgbeffjtvu2gypa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/260728-g7fxnacq8v/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (72703) amount of remote hosts
Creates a large amount of network flows
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/df3978ee0be49d294f5fed8a609f4bba87d17837b838670cc1214a99d69a361e

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
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: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 df3978ee0be49d294f5fed8a609f4bba87d17837b838670cc1214a99d69a361e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3892827/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3892829/

Comments