MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a
SHA3-384 hash: 8a2e7e043cc65d8de57882edc32203f6afd43b5fa6c9146d61f44f1e021bd1f63ff18fc72af98b85f3aca521f8ef3dc0
SHA1 hash: 754da8c663f0ba7d4e5f6f903e02d444b8050c5d
MD5 hash: 9fdb37edc24db2682cd9a6722fcbcb2b
humanhash: cola-chicken-snake-carpet
File name:morte.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:124'652 bytes
First seen:2025-11-10 00:11:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:9wGjjBeQFmqLO3empZj6d9+3B5Imt8d8xEUiTdFNXXdEGORGrSMo:9wGjjBeQFQ/w980d8OUidho
TLSH T106C35B42772D4D43D1A21EF02B3F37E553EFD98221B0B685298E9F1E8075A73590AEC8
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a4d1dec0368064ea09f5aa0a732e25bfe448885de40169f820c7bd1e191e8d2c
File size (compressed) :48'156 bytes
File size (de-compressed) :124'652 bytes
Format:linux/ppc32
Packed file: a4d1dec0368064ea09f5aa0a732e25bfe448885de40169f820c7bd1e191e8d2c

Intelligence

File Origin
# of uploads :
1
# of downloads :
151
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.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-7136017-0
Create hunting rule

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

Unix.Dropper.Mirai-7355719-0
Create hunting rule

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

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

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

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

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Kills processes
Runs as daemon
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69112de02b74ec26eb6ccc84/reports/9f08cdbf-6421-4ce7-98f7-a1d4a5fa4c21/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-09T21:18:00Z UTC
Last seen:
2025-11-09T23:36:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Gafgyt.cn HEUR:Exploit.Linux.Netgear.b HEUR:Exploit.Linux.Netgear.a HEUR:Backdoor.Linux.Mirai.ii HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Exploit.Linux.Vacron.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.DLink.a HEUR:Backdoor.Linux.Mirai.r HEUR:Exploit.Linux.Mvpower.a HEUR:Exploit.Linux.DLink.b
Link:
https://opentip.kaspersky.com/a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ed6bbf69-bc1f-41f3-8a0f-bdebe74814bc
Behavior Graph:
Download SVG
%3 guuid=33ff4755-1900-0000-8cba-852a7b0f0000 pid=3963 /usr/bin/sudo guuid=4050fd57-1900-0000-8cba-852a850f0000 pid=3973 /tmp/sample.bin guuid=33ff4755-1900-0000-8cba-852a7b0f0000 pid=3963->guuid=4050fd57-1900-0000-8cba-852a850f0000 pid=3973 execve
Gathering data
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1811057
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1811057 Sample: morte.ppc.elf Startdate: 10/11/2025 Architecture: LINUX Score: 88 21 109.202.202.202, 80 INIT7CH Switzerland 2->21 23 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->23 25 2 other IPs or domains 2->25 27 Antivirus / Scanner detection for submitted sample 2->27 29 Multi AV Scanner detection for submitted file 2->29 31 Yara detected Gafgyt 2->31 33 Yara detected Mirai 2->33 9 morte.ppc.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 process5 15 morte.ppc.elf 9->15         started        process6 17 morte.ppc.elf 15->17         started        process7 19 morte.ppc.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-10 00:12:18 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ve5ylktxad3rksszkxesc7mqmugawwrkekp3nn6qnt45qfs6rv5a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251110-ahawsavrcn/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7bd81d4e-3830-428e-8c91-2aeff8835a59
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/a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
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 a4d1dec0368064ea09f5aa0a732e25bfe448885de40169f820c7bd1e191e8d2c

Mirai

elf a93b85aa7700f7154a5955c9217d90650c0b5a2a229fb6b7d06cf9d8165e8d7a

(this sample)

  
Dropped by
SHA256 a4d1dec0368064ea09f5aa0a732e25bfe448885de40169f820c7bd1e191e8d2c
  
URLhaus
https://urlhaus.abuse.ch/url/3697767/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 49c95ba7cd6ae2d27e0e449780e3753a
  
URLhaus
https://urlhaus.abuse.ch/url/3701799/
  
URLhaus
https://urlhaus.abuse.ch/url/3697940/

Comments