MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ec4c9520f01f69fcb0174f7d1dc43b2906ee1eca0dd6479869b010d4b21f855. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ec4c9520f01f69fcb0174f7d1dc43b2906ee1eca0dd6479869b010d4b21f855
SHA3-384 hash: 49e44e239f4e74473667063e3cff57dd825f9773079919620e645ef8698e17e53e2beca834635f82371a62ea5aad505e
SHA1 hash: 1bd5a277ec5e8d7c1fae26d432848c6e71c0a668
MD5 hash: 6825401043ae605fd1c1e1019a7c756b
humanhash: oranges-quebec-moon-summer
File name:zermpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:109'724 bytes
First seen:2025-12-15 17:10:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FpzSfhbipCHfiQrnTtjw2udbF5gsqNBhO7NPN8nF5A:FQtipKb/lw2R4N8nF5A
TLSH T1A8B3E7092F111EFBE85BEC3B42E51B24188C614771683B793D66D958FA8E60F0AE7C71
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Creating a file
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-15T20:47:00Z UTC
Last seen:
2025-12-15T21:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9ec4c9520f01f69fcb0174f7d1dc43b2906ee1eca0dd6479869b010d4b21f855/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7090ffbc-08da-4460-aaab-1ea774aaa3a5
Behavior Graph:
Download SVG
%3 guuid=486ba3ab-1a00-0000-0e38-5d9b720c0000 pid=3186 /usr/bin/sudo guuid=205d6dad-1a00-0000-0e38-5d9b780c0000 pid=3192 /tmp/sample.bin guuid=486ba3ab-1a00-0000-0e38-5d9b720c0000 pid=3186->guuid=205d6dad-1a00-0000-0e38-5d9b780c0000 pid=3192 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/54c7fc5d-775a-4bbd-95fe-047e336d93e3
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1833177
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833177 Sample: zermpsl.elf Startdate: 15/12/2025 Architecture: LINUX Score: 56 20 157.245.79.120, 39691, 41502 DIGITALOCEAN-ASNUS United States 2->20 22 34.243.160.129, 443, 50540 AMAZON-02US United States 2->22 24 seris.gd 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 zermpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash grep 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 zermpsl.elf 8->16         started        process6 18 zermpsl.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9ec4c9520f01f69fcb0174f7d1dc43b2906ee1eca0dd6479869b010d4b21f855
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ec4c9520f01f69fcb0174f7d1dc43b2906ee1eca0dd6479869b010d4b21f855/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-15 17:10:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t3cmsuqpah3j7sybot35dxcdwkig5ypmudowi6mgtmaq2szb7bkq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/251215-vp2nashz2e/
Behaviour
Changes its process name
Renames itself
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1493aa56-7af7-4cf6-b9e6-df593a17c94f
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/9ec4c9520f01f69fcb0174f7d1dc43b2906ee1eca0dd6479869b010d4b21f855

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

File information

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

Web download

Mirai

elf 9ec4c9520f01f69fcb0174f7d1dc43b2906ee1eca0dd6479869b010d4b21f855

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726584/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726377/

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