MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df748c955138267a676e9c73ca4e138770d08ab14dc1a1df3ab0a1a9ed8fcd80. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df748c955138267a676e9c73ca4e138770d08ab14dc1a1df3ab0a1a9ed8fcd80
SHA3-384 hash: be6147cc0b25319f10cb959bf772da0a844364950555188eb9d96f219c7931f21f1bdcebe0918c8941f755454c416b1d
SHA1 hash: 5cf4825e53b4fcde42fbc82e633272c2c9ee5dd3
MD5 hash: 91f83097affbe499ad63fe8dd0617117
humanhash: may-winner-jersey-pasta
File name:pmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:206'740 bytes
First seen:2025-10-29 02:39:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Z6Z9eJ2T+leV/q98bbAsePDrSI2w7oPKf4lcVr:ZTJyoeV/qq+rSI2HPp2
TLSH T19914C70AAB610FFBDC6FCD3702A9070539CC541722A53B3A7674D928F54A64B5AE3C78
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e36f4ae26614391af58e45453a1448bf34b3d4c6431ca0a04977e21f979bc33e
File size (compressed) :61'320 bytes
File size (de-compressed) :206'740 bytes
Format:linux/mipsel
Packed file: e36f4ae26614391af58e45453a1448bf34b3d4c6431ca0a04977e21f979bc33e

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/69017f4e76f7b3cd717135ed/reports/e69b9e87-f454-48b8-8049-75c57fbc37d4/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-29T01:19:00Z UTC
Last seen:
2025-10-29T01:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/df748c955138267a676e9c73ca4e138770d08ab14dc1a1df3ab0a1a9ed8fcd80/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3c8c9657-e355-4859-acb0-68db8337daa0
Behavior Graph:
Download SVG
%3 guuid=8adec858-1900-0000-0c75-42f0b5090000 pid=2485 /usr/bin/sudo guuid=3d3e725b-1900-0000-0c75-42f0b9090000 pid=2489 /tmp/sample.bin guuid=8adec858-1900-0000-0c75-42f0b5090000 pid=2485->guuid=3d3e725b-1900-0000-0c75-42f0b9090000 pid=2489 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0f5a41af-9a3e-4ef1-aa0c-bdc857c98df8
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1803598
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1803598 Sample: pmpsl.elf Startdate: 29/10/2025 Architecture: LINUX Score: 68 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 pmpsl.elf 2->8         started        11 python3.8 dpkg 2->11         started        process3 signatures4 35 Sample deletes itself 8->35 13 pmpsl.elf 8->13         started        process5 process6 15 pmpsl.elf 13->15         started        17 pmpsl.elf 13->17         started        19 pmpsl.elf 13->19         started        21 2 other processes 13->21 process7 23 pmpsl.elf 15->23         started        25 pmpsl.elf 17->25         started        27 pmpsl.elf 19->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/df748c955138267a676e9c73ca4e138770d08ab14dc1a1df3ab0a1a9ed8fcd80
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/df748c955138267a676e9c73ca4e138770d08ab14dc1a1df3ab0a1a9ed8fcd80/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 02:47:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=352izfkrhathuz3otrz4utqtq5ynbcvrjxa2dxz2wcq2t3mpzwaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251029-c7st1adw6c/
Behaviour
Reads runtime system information
Changes its process name
Deletes itself
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9858729-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c872c2b4-22a5-4f9b-a878-ad66ad62e357
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/df748c955138267a676e9c73ca4e138770d08ab14dc1a1df3ab0a1a9ed8fcd80

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 e36f4ae26614391af58e45453a1448bf34b3d4c6431ca0a04977e21f979bc33e

Mirai

elf df748c955138267a676e9c73ca4e138770d08ab14dc1a1df3ab0a1a9ed8fcd80

(this sample)

  
Dropped by
SHA256 e36f4ae26614391af58e45453a1448bf34b3d4c6431ca0a04977e21f979bc33e
  
URLhaus
https://urlhaus.abuse.ch/url/3690027/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 a2c6ba61ebabd78dad3e30a00c25b558

Comments