MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983
SHA3-384 hash: f8ddad4baa49f87c86f2b418c5a68eca0920f1a510a638322621cb8cc47c8e1a9e2ed6ffda41e868af415d28db452ffa
SHA1 hash: 667f168f9f64a39c5702838b8c185c4397bc0522
MD5 hash: 3eb3e74fa0a602cdd68eca114da925f3
humanhash: burger-south-fix-indigo
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:87'776 bytes
First seen:2026-06-18 08:09:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:+6dz0o+uwVjZul99BOjAWNMhllaX5dcCdn1rcAt5iGVJu1:rtw3uX9BBWNM/lU5dPQg5iGVQ1
TLSH T1C883016D2B06B8CAC8BDC0FC26EA87C53DB51E51F5168D48B6C6D8DAD117CC678424C7
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 UPX
File size (compressed) :87'776 bytes
File size (de-compressed) :277'728 bytes
Format:linux/mips
Unpacked file: 1234ec8ee5388ab7249b2d87db0a2a84b949d87d3640b5d21ffb786b92664c67

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/10815ebd-c61b-40a7-b629-43dbf9d67b4d/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.29921.8820.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Kills processes
Opens a port
Connection attempt
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a33a7e09799578a6c3f4bcc/reports/274c49b6-8a93-4f59-a06d-b63c891074da/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-18T05:16:00Z UTC
Last seen:
2026-06-18T07:57:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Trojan.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl
Link:
https://opentip.kaspersky.com/7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/16873f17-dff6-4cfa-a466-5cb2516a8dc2
Behavior Graph:
Download SVG
%3 guuid=9f753ced-1900-0000-4ca0-6620600c0000 pid=3168 /usr/bin/sudo guuid=b1eee3ee-1900-0000-4ca0-6620640c0000 pid=3172 /tmp/sample.bin guuid=9f753ced-1900-0000-4ca0-6620600c0000 pid=3168->guuid=b1eee3ee-1900-0000-4ca0-6620640c0000 pid=3172 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/313ca435-d6cd-463d-adaf-c98e00220601
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1929807
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1929807 Sample: pmips.elf Startdate: 18/06/2026 Architecture: LINUX Score: 96 24 62.60.159.184, 18129, 42412 AEZA-ASRU Sweden 2->24 26 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->26 28 2 other IPs or domains 2->28 30 Found malware configuration 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 3 other signatures 2->36 9 pmips.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 signatures5 38 Sample deletes itself 9->38 14 pmips.elf 9->14         started        process6 process7 16 pmips.elf 14->16         started        18 pmips.elf 14->18         started        20 pmips.elf 14->20         started        process8 22 pmips.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-06-18 08:10:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pt3g2dezaz4bblyhclu7bsd73nocd5hj77pm3rhlnuwjcc26rgbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260618-j2ll3af18n/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Modifies Watchdog functionality
Family: Mirai
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/7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 7cf66d0c99067810af0712e9f0c87fdb5c21f4e9ffdecdc4eb6d2c910b5e8983

(this sample)

Mirai

elf 1234ec8ee5388ab7249b2d87db0a2a84b949d87d3640b5d21ffb786b92664c67

  
URLhaus
https://urlhaus.abuse.ch/url/3865882/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1234ec8ee5388ab7249b2d87db0a2a84b949d87d3640b5d21ffb786b92664c67
  
Dropping
MD5 1c22e5fc2e83cfc2838b31b7c7751d6e

Comments