MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98a935f9b27fa970ab10cccf1be23c4a4bd518ebcd88661c77ddf43e31ca3a58. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98a935f9b27fa970ab10cccf1be23c4a4bd518ebcd88661c77ddf43e31ca3a58
SHA3-384 hash: c7af8d75c54ce0168dca3e15498ea1012da6214363898b7347226dc21afb3300d48e518ee504ac8fce6aad8c1c0d96a2
SHA1 hash: 276c093a51637941d54d2826a0743e2b8923ec4f
MD5 hash: 831b3caf9bc7d51c2067d530de396735
humanhash: utah-earth-gee-wolfram
File name:morte.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:95'000 bytes
First seen:2025-09-04 00:49:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:DImOuLUgAEIzNzOFuTIuz0HH2UZuSthylq5Sw1iADBxtR83hr2:Cd/Of2U/ryl6SbqSr2
TLSH T131935B22FA79193BC8C4A87762F34766F1F6438B10E89A1E7D620D8DAF2465022577F4
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-2.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt masquerade mirai
Link:
https://www.filescan.io/uploads/68b8e24f1c81c34281ddb668/reports/0a29c181-e087-4ece-8540-afca15aaf45d/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-03T21:30:00Z UTC
Last seen:
2025-09-03T21:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/98a935f9b27fa970ab10cccf1be23c4a4bd518ebcd88661c77ddf43e31ca3a58/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d015956e-ef14-4202-8ee4-97faf3138243
Behavior Graph:
Download SVG
%3 guuid=c42e2b06-1900-0000-a95d-7baf74140000 pid=5236 /usr/bin/sudo guuid=b8faa708-1900-0000-a95d-7baf75140000 pid=5237 /tmp/sample.bin guuid=c42e2b06-1900-0000-a95d-7baf74140000 pid=5236->guuid=b8faa708-1900-0000-a95d-7baf75140000 pid=5237 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/56bf3bf0-47bf-4af7-8435-8f5a02147888
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1770813
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1770813 Sample: morte.spc.elf Startdate: 04/09/2025 Architecture: LINUX Score: 56 25 169.254.169.254, 80 USDOSUS Reserved 2->25 27 vipcncnetwork.com 196.251.81.210, 12121, 34528 SONIC-WirelessZA Seychelles 2->27 29 3 other IPs or domains 2->29 31 Multi AV Scanner detection for submitted file 2->31 10 morte.spc.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 morte.spc.elf 10->14         started        process6 16 morte.spc.elf 14->16         started        process7 18 morte.spc.elf 16->18         started        process8 20 morte.spc.elf 18->20         started        23 morte.spc.elf 18->23         started        signatures9 33 Manipulation of devices in /dev 20->33 35 Deletes system log files 20->35
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/98a935f9b27fa970ab10cccf1be23c4a4bd518ebcd88661c77ddf43e31ca3a58
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/98a935f9b27fa970ab10cccf1be23c4a4bd518ebcd88661c77ddf43e31ca3a58/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-04 00:50:39 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tcutl6nsp6uxbkyqzthrxyr4jjf5kghlzwegmhdx3x2d4mokhjma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250904-a7abjsfp8x/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/59a93622-7906-4a89-9c7c-3cb1d436b107
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/98a935f9b27fa970ab10cccf1be23c4a4bd518ebcd88661c77ddf43e31ca3a58

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 98a935f9b27fa970ab10cccf1be23c4a4bd518ebcd88661c77ddf43e31ca3a58

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3586692/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3590955/
  
URLhaus
https://urlhaus.abuse.ch/url/3608127/

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