MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c
SHA3-384 hash: d6cf8c8082fa461088ba124d2f54e67c5c2d5c04daa8bcde5c76ac0d50ef67e3b5a719f159c97728d41dcc4f09d38320
SHA1 hash: 9284491b12e428465e0b28d05a030ad2f7680e9a
MD5 hash: a28d57dfb7a0670790b3eea8f81e966c
humanhash: cat-diet-fruit-michigan
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:137'880 bytes
First seen:2025-11-11 18:51:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:LqXbdb0g1xWn4nylMAEfx2Y0dmZmUBrf3njcg/G:Mdb0g1x6EylMAEfx2n36vcg/G
TLSH T15BD3E80F6E219F7DFB9A823897F79E11A25833C322D1C585D1ACD7111E6024E681FFA9
telfhash t18b117f584b7423e0a7316c9c199debbbd66130de7b266c338e11685abbbdc424f10c0d
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 b38e66a586b243c046176a9ec553dde73da5eedeca7419f09664e5cb05aa3af9
File size (compressed) :47'776 bytes
File size (de-compressed) :137'880 bytes
Format:linux/mips
Packed file: b38e66a586b243c046176a9ec553dde73da5eedeca7419f09664e5cb05aa3af9

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
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-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.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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/691385de413b181bff213013/reports/86ce49af-c43e-4537-b09c-66a5a223aebb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-11T15:58:00Z UTC
Last seen:
2025-11-11T16:32:00Z UTC
Hits:
~10
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/7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/99974e69-504b-4e87-b1df-385deac0cc8c
Behavior Graph:
Download SVG
%3 guuid=af0ec278-1900-0000-0cf4-c998640c0000 pid=3172 /usr/bin/sudo guuid=5e6e727e-1900-0000-0cf4-c998650c0000 pid=3173 /tmp/sample.bin guuid=af0ec278-1900-0000-0cf4-c998640c0000 pid=3172->guuid=5e6e727e-1900-0000-0cf4-c998650c0000 pid=3173 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bf6e0c37-a351-41e6-b6b2-947b22ab0fc5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1812219
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: 1812219 Sample: morte.mips.elf Startdate: 11/11/2025 Architecture: LINUX Score: 72 26 196.251.72.110, 48574, 48578, 48584 Web4AfricaZA Seychelles 2->26 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 3 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.mips.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.mips.elf 8->16         started        18 morte.mips.elf 8->18         started        20 morte.mips.elf 8->20         started        process6 22 morte.mips.elf 16->22         started        24 morte.mips.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-11 18:52:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pjscof5qwslz5uxb2qrxhesmlkkfby42gyt7kcbuadi7aanrca6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251111-xhnh7san7z/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
draft21.redirectme.net
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/af476c92-b25d-453d-a94e-42fbbbfee1ef
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/7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c

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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 b38e66a586b243c046176a9ec553dde73da5eedeca7419f09664e5cb05aa3af9

Mirai

elf 7a642717b0b4979ed2e1d42373924c5a9450e39a3627f5083400d1f001b1103c

(this sample)

  
Dropped by
SHA256 b38e66a586b243c046176a9ec553dde73da5eedeca7419f09664e5cb05aa3af9
  
URLhaus
https://urlhaus.abuse.ch/url/3702410/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 01db951ceceb37186e09489062974500
  
URLhaus
https://urlhaus.abuse.ch/url/3702435/
  
URLhaus
https://urlhaus.abuse.ch/url/3702414/
  
URLhaus
https://urlhaus.abuse.ch/url/3699241/
  
URLhaus
https://urlhaus.abuse.ch/url/3702422/

Comments