MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01fd98d4b5f3a92266468d2a25ef06eb94d02ff38813a2fc54309f7d8a5273da. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01fd98d4b5f3a92266468d2a25ef06eb94d02ff38813a2fc54309f7d8a5273da
SHA3-384 hash: a71a9cbefbcf5dfa8ad62ed3dd3e81e7efa779448e00b199f0fdbbc00a52135f14ad2e3a71fc9c17286d15dc9d5ec451
SHA1 hash: 650128bbbf300b026212130b05a4b7d237140b2b
MD5 hash: 35adaebd7eb60dee98f3bfe09652bb4d
humanhash: louisiana-nuts-high-winter
File name:sora.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:85'312 bytes
First seen:2026-01-10 13:59:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:E6/iw/0w8HoQ5uy8NxqlcJ0vXxh11xYqcn6BZOpkMoAEgR:x/8RHTgMcJ0fmqJZOpkM/7R
TLSH T1B983C6297E218FBEF79D823947B78F22964837C637E1D581D15CDA005E7028E641BFA8
telfhash t175014948893c57f0d7665ddc6bddff76e05260cf49615e778e00b9aa9b6c9428e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 5152cd545b39ce77c4e8b0f691abe2b954c070ab2fbf117ede2db30e466361ba
File size (compressed) :28'884 bytes
File size (de-compressed) :85'312 bytes
Format:linux/mips
Packed file: 5152cd545b39ce77c4e8b0f691abe2b954c070ab2fbf117ede2db30e466361ba

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/4b2d44a1-b505-47db-ac3c-fb39542f0f82/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai
Link:
https://www.filescan.io/uploads/69625bc707ef5fa68e83bcee/reports/c35df803-aa73-49ad-b0f5-286728b86975/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-10T12:09:00Z UTC
Last seen:
2026-01-10T16:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/01fd98d4b5f3a92266468d2a25ef06eb94d02ff38813a2fc54309f7d8a5273da/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fdd11be9-f365-4aa0-835f-b9f729dbdfe1
Behavior Graph:
Download SVG
%3 guuid=a930ea82-1900-0000-6908-941594090000 pid=2452 /usr/bin/sudo guuid=48c8f084-1900-0000-6908-94159a090000 pid=2458 /tmp/sample.bin guuid=a930ea82-1900-0000-6908-941594090000 pid=2452->guuid=48c8f084-1900-0000-6908-94159a090000 pid=2458 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6b189301-018a-4483-931d-8268cab55f56
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1847958
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1847958 Sample: sora.mips.elf Startdate: 10/01/2026 Architecture: LINUX Score: 84 28 58.85.206.61 ZAQJupiterTelecommunicationsCoLtdJP Japan 2->28 30 209.31.82.140, 23 XO-AS15US United States 2->30 32 98 other IPs or domains 2->32 36 Suricata IDS alerts for network traffic 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Antivirus / Scanner detection for submitted sample 2->40 42 2 other signatures 2->42 8 sora.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 sora.mips.elf 8->14         started        16 sora.mips.elf 8->16         started        19 sora.mips.elf 8->19         started        signatures6 21 sora.mips.elf 14->21         started        24 sora.mips.elf 14->24         started        26 sora.mips.elf 14->26         started        34 Sample tries to kill multiple processes (SIGKILL) 16->34 process7 signatures8 44 Sample tries to kill multiple processes (SIGKILL) 21->44
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/01fd98d4b5f3a92266468d2a25ef06eb94d02ff38813a2fc54309f7d8a5273da
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/01fd98d4b5f3a92266468d2a25ef06eb94d02ff38813a2fc54309f7d8a5273da/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 14:01:52 UTC
File Type:
ELF32 Big (Exe)
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ah6zrvfv6ousezsgruvcl3yg5oknal7traj2f7cugcpx3cssopna._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora defense_evasion discovery
Link:
https://tria.ge/reports/260110-rbjzjsa14f/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Contacts a large (134291) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/b1c24a90-e5d2-444e-9075-513da52fcc19
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/01fd98d4b5f3a92266468d2a25ef06eb94d02ff38813a2fc54309f7d8a5273da

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf 5152cd545b39ce77c4e8b0f691abe2b954c070ab2fbf117ede2db30e466361ba

Mirai

elf 01fd98d4b5f3a92266468d2a25ef06eb94d02ff38813a2fc54309f7d8a5273da

(this sample)

  
Dropped by
SHA256 5152cd545b39ce77c4e8b0f691abe2b954c070ab2fbf117ede2db30e466361ba
  
URLhaus
https://urlhaus.abuse.ch/url/3755455/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 348bc98906975f69383bc1a7b3a7d601

Comments