MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 249325a44c2cfe77983941e5722758e16970b9b38991462552e2174489eab152. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 249325a44c2cfe77983941e5722758e16970b9b38991462552e2174489eab152
SHA3-384 hash: 7da89dd31c84dbff0b1dfb63e5363ee5aabc27d5eb39fa2ff5c7f8c58c747645e55af252096ac3c604f6290b5252c20f
SHA1 hash: 4b9bb9c9394b5819783dba4148bf8b1ed2fa9704
MD5 hash: 62a91bf39f21efa98c83a69205edd144
humanhash: three-utah-item-india
File name:xnxnxnxnxnxnxnxnriscv32xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:119'672 bytes
First seen:2025-12-23 05:42:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:k5UfnYu5u0nBoMBNFj5RrSyWWpjSgGX0ELEjJMMTn9:dfhB3BlRrrWW2XzEdxTn9
TLSH T185C3E1D4FA5758C2D1B601FE98C015C647906E72CFA35209129CF6B8383D9FA4F69EE2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-23T01:04:00Z UTC
Last seen:
2025-12-23T05:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/249325a44c2cfe77983941e5722758e16970b9b38991462552e2174489eab152/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d8420dfe-9b95-4f73-98d6-9676c98211c6
Behavior Graph:
Download SVG
%3 guuid=33204193-1900-0000-9fa8-7293020b0000 pid=2818 /usr/bin/sudo guuid=2310c195-1900-0000-9fa8-7293080b0000 pid=2824 /tmp/sample.bin guuid=33204193-1900-0000-9fa8-7293020b0000 pid=2818->guuid=2310c195-1900-0000-9fa8-7293080b0000 pid=2824 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/276b255a-c478-42cc-915f-af912c00a0ed
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1838068
Signature
Deletes system log files
Manipulation of devices in /dev
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/249325a44c2cfe77983941e5722758e16970b9b38991462552e2174489eab152
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/249325a44c2cfe77983941e5722758e16970b9b38991462552e2174489eab152/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-12-23 05:42:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
3 of 36 (8.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=esjsljcmft7hpgbzihsxej2y4fuxbontrgiumjks4ilujcpkwfja._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251223-gd9b4sspbv/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0302ee82-eac5-4482-9afa-101f837c0dea
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/249325a44c2cfe77983941e5722758e16970b9b38991462552e2174489eab152

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 249325a44c2cfe77983941e5722758e16970b9b38991462552e2174489eab152

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3713413/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739947/

Comments