MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2
SHA3-384 hash: b1107aeb1ee1af7c54436e68ac66315dc0a13db2569e578efe858fb7d09a7482722d479b7a50df8ae845062a70bd3753
SHA1 hash: b2f035f32ccc40ff408fa49eb8b78e0863665c00
MD5 hash: 4581fe95e261d42d3a560032ff69cc6d
humanhash: dakota-delaware-yankee-stairway
File name:morte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:108'108 bytes
First seen:2025-11-28 14:23:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:3ef4+lYlzc96dBudfat2D8pnOKPHh0GX9y+DayBqzav579ZB5:3ef4+lYlX8at2DrG/9raRaF5
TLSH T144B34C0273180B43C1970AB02E3F6BE587BFE5D121E4FA89655FDB5642B2E37144AEC8
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 026ee923447324603e058cee7647cb8b71c45b893ea49b17c7d96a112c3bb8bc
File size (compressed) :44'376 bytes
File size (de-compressed) :108'108 bytes
Format:linux/ppc32
Packed file: 026ee923447324603e058cee7647cb8b71c45b893ea49b17c7d96a112c3bb8bc

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Changes access rights for a written file
Sends data to a server
DNS request
Changes access rights for a file
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6929b08cefb2056353587f02/reports/219103f6-590d-4286-a136-ac5ac0f1bcaa/overview
Result
Gathering data
Verdict:
Malicious
File Type:
ELF 32 BE
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/63f3b7b9-54d2-4000-96d7-beda4bb63170
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1822181
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822181 Sample: morte.ppc.elf Startdate: 28/11/2025 Architecture: LINUX Score: 72 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 draft21.redirectme.net 45.135.194.71, 12121, 41806, 41808 SKYLINKCZ Germany 2->28 30 4 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 8 morte.ppc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 morte.ppc.elf 8->16         started        18 morte.ppc.elf 8->18         started        20 morte.ppc.elf 8->20         started        process6 22 morte.ppc.elf 16->22         started        24 morte.ppc.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 14:24:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4vw7xdjxchftykhhsd775ijb57a3dp4rwu3mz3ossgbf46jby3ja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251128-rqsv1aspev/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/c85f279d-8b2e-42c8-9567-6911082335a2
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/e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2

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: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:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 026ee923447324603e058cee7647cb8b71c45b893ea49b17c7d96a112c3bb8bc

Mirai

elf e56dfb8d3711cb3c28e790fffea121efc1b1bf91b536ccedd291825e7921c6d2

(this sample)

  
Dropped by
SHA256 026ee923447324603e058cee7647cb8b71c45b893ea49b17c7d96a112c3bb8bc
  
URLhaus
https://urlhaus.abuse.ch/url/3702453/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 89a5c522e219f5ee77dc0f43b96ff037
  
URLhaus
https://urlhaus.abuse.ch/url/3719130/
  
URLhaus
https://urlhaus.abuse.ch/url/3719141/

Comments