MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d
SHA3-384 hash: 7cbcc5d2ed32cd90370ed3feaad99ac1069596c1327fd6fc3d9708a189f58cccd95c59a8af1c95f1efdfe698e9b52e63
SHA1 hash: 9e5a5096fb6ae4b9d184335bc40e9b69ea4940cc
MD5 hash: ff502bc5ce85587641c1e197b5dec25a
humanhash: mockingbird-cardinal-solar-alabama
File name:xnxnxnxnxnxnxnxnmipsxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:166'976 bytes
First seen:2025-11-25 17:43:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:93VJgTdgahP/2o/ZrTheIsnjCWRXFm4UpM1wLxpPNNOziHifam:9FJMgWPZr8IaCWReS1WpPe37
TLSH T12BF33B47B7208FB1C368967109B3CB67A6E6269216E19985E66DCD107F3035C6C3FFA0
telfhash t1d9c002145c7457f15108dd5540dc7f29c5f51dcf15431d1fd9183c654631d831f00d59
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a26425304033bc85f9edb81f75f4a1799d69b8f1b1b8f4fdc2ee5cef6e8a378d
File size (compressed) :74'780 bytes
File size (de-compressed) :166'976 bytes
Format:linux/mips
Packed file: a26425304033bc85f9edb81f75f4a1799d69b8f1b1b8f4fdc2ee5cef6e8a378d

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Kills processes
Locks files
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm gafgyt mirai
Link:
https://www.filescan.io/uploads/6925eaee38120d7dbca0fe30/reports/1ed3a561-3425-4a10-8bc6-1e061d39962d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
112
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-25T15:57:00Z UTC
Last seen:
2025-11-25T16:24:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f4498c3a-7e96-43a5-9b72-0ff4e21da410
Behavior Graph:
Download SVG
%3 guuid=6854a445-1900-0000-4426-5706d50f0000 pid=4053 /usr/bin/sudo guuid=43f53247-1900-0000-4426-5706dc0f0000 pid=4060 /tmp/sample.bin guuid=6854a445-1900-0000-4426-5706d50f0000 pid=4053->guuid=43f53247-1900-0000-4426-5706dc0f0000 pid=4060 execve
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1820736
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-25 17:44:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 37 (32.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qsmva4dmt47gbutha2ixwtfcs5hqowjbj4rhdyxc522t7ccybjoq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery
Link:
https://tria.ge/reports/251125-wa8zhafr7v/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Checks hardware identifiers (DMI)
Enumerates active TCP sockets
Enumerates running processes
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9e64b6f2-bd2a-4adb-9d72-8fe4be9c5948
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/849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d

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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf a26425304033bc85f9edb81f75f4a1799d69b8f1b1b8f4fdc2ee5cef6e8a378d

Mirai

elf 849950706c9f3e60d26706917b4ca2974f0759214f2271e2e2eeb53f88580a5d

(this sample)

  
Dropped by
SHA256 a26425304033bc85f9edb81f75f4a1799d69b8f1b1b8f4fdc2ee5cef6e8a378d
  
URLhaus
https://urlhaus.abuse.ch/url/3696649/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 6eebf03e7e4c168b6c3342da21d43580
  
URLhaus
https://urlhaus.abuse.ch/url/3716651/

Comments