MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f65737f38d026f82e3fc438821d623faeee156a10fa8e2b4054102b81d03b14. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0f65737f38d026f82e3fc438821d623faeee156a10fa8e2b4054102b81d03b14
SHA3-384 hash: ef175c8e7e105a02b901282b4830e07ffda72cb1b068ce0b1a4ee32df47f44d8167f135217e5c0690a7b75d695d2b1b5
SHA1 hash: b8837967c99e04262067991fa70a9d025dbb6658
MD5 hash: 503d3b6ac31f9a45053a99d21f7d59b3
humanhash: friend-dakota-kentucky-fruit
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:38'120 bytes
First seen:2026-07-17 07:06:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:2VyIwYjG0JFlRDl7YqgEZRB+ORP2H78Q4+CkcmHph/Ww:2VyYjXJNDlEba+DbX4+C9mHHZ
TLSH T1DA03F17FEEE4987AC9ED4EF55254073B7D60358023C6871013620CDBBB2A52F769E064
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) :38'120 bytes
File size (de-compressed) :97'736 bytes
Format:linux/mipsel
Unpacked file: 854da1097f13e304367806c298e077103a8519d4102acce5c46aaa98c0995ff2

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/20e608ad-c311-4823-9706-834cdc8c8c59/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a59d47fe42ef721b1724c3f/reports/eb551bd2-b569-4884-916a-82a2b5a0a7de/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-13T21:57:00Z UTC
Last seen:
2026-07-17T14:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0f65737f38d026f82e3fc438821d623faeee156a10fa8e2b4054102b81d03b14/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/484b8443-fafe-4fc6-a964-c57c151cd4a0
Behavior Graph:
Download SVG
%3 guuid=42ec3151-1f00-0000-7805-82a940140000 pid=5184 /usr/bin/sudo guuid=ee2fc853-1f00-0000-7805-82a941140000 pid=5185 /tmp/sample.bin guuid=42ec3151-1f00-0000-7805-82a940140000 pid=5184->guuid=ee2fc853-1f00-0000-7805-82a941140000 pid=5185 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cf45d0d7-abd0-4669-a325-76d8e66e69de
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1944032
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1944032 Sample: pmpsl.elf Startdate: 17/07/2026 Architecture: LINUX Score: 76 24 94.154.43.87, 18129, 58098 CDNEXTGB Turkey 2->24 26 daisy.ubuntu.com 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 pmpsl.elf 2->8         started        11 xfce4-session xfdesktop 2->11         started        13 xfce4-session xfdesktop 2->13         started        15 8 other processes 2->15 signatures3 process4 signatures5 38 Sample deletes itself 8->38 17 pmpsl.elf 8->17         started        process6 process7 19 pmpsl.elf 17->19         started        22 pmpsl.elf 17->22         started        signatures8 36 Sample tries to kill multiple processes (SIGKILL) 19->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0f65737f38d026f82e3fc438821d623faeee156a10fa8e2b4054102b81d03b14
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0f65737f38d026f82e3fc438821d623faeee156a10fa8e2b4054102b81d03b14/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-16 05:05:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b5sxg7zy2atpqlr7yq4iehlch6xo4flkcd5i4k2akqicxaoqhmka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260717-hxcb6aht4w/
Behaviour
Reads runtime system information
Writes file to shm directory
Changes its process name
Enumerates running processes
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/0f65737f38d026f82e3fc438821d623faeee156a10fa8e2b4054102b81d03b14

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 0f65737f38d026f82e3fc438821d623faeee156a10fa8e2b4054102b81d03b14

(this sample)

Mirai

elf 854da1097f13e304367806c298e077103a8519d4102acce5c46aaa98c0995ff2

  
URLhaus
https://urlhaus.abuse.ch/url/3887496/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 854da1097f13e304367806c298e077103a8519d4102acce5c46aaa98c0995ff2
  
Dropping
MD5 bcc12f5d7a51723ded0a8defce750b3b
  
URLhaus
https://urlhaus.abuse.ch/url/3887603/
  
URLhaus
https://urlhaus.abuse.ch/url/3887607/

Comments