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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98bb3cb82cc8213b1a9d0f7ffb975426ab02a839f0bdf3f31dff6a016de8fb41. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98bb3cb82cc8213b1a9d0f7ffb975426ab02a839f0bdf3f31dff6a016de8fb41
SHA3-384 hash: 21460067c48e4ebee7b44331cb7b09df318a896e955c8537119948a078483a4f2d23ab422c399af51d59bafabeb77945
SHA1 hash: 0fd6ec43cce24f1c81591fc251aa1717fb19a03e
MD5 hash: 23707f73775469fe74ae04006aa35edb
humanhash: happy-utah-lake-queen
File name:sora.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:26'232 bytes
First seen:2026-10-27 12:56:51 UTC
Last seen:2026-10-28 05:11:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:lbez9/6Jgn9yMGEGHV4u/DT8HgPEt6seDYc/OGM4uVcqgw05VxJc0a:lG959yM0HWubJsWDYcGV4uVcqgw09S0a
TLSH T131C2E161E1B62DC9F7396E502BB5C2C177B04E9EB777CC922A5CAF0404A721747097C8
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :26'232 bytes
File size (de-compressed) :64'248 bytes
Format:linux/ppc32
Unpacked file: 3a5ecb9e28f5a8a1f91a171ba6398011816d9005bf60bf522183a3414e8c826d

Intelligence

File Origin
# of uploads :
2
# of downloads :
70
Origin country :
ES ES
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/74074d7d-d3b5-45d1-ace5-25f5868c379a/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-27T11:53:00Z UTC
Last seen:
2026-10-28T20:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/98bb3cb82cc8213b1a9d0f7ffb975426ab02a839f0bdf3f31dff6a016de8fb41/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1db82f2a-072d-4f8f-93a1-c4b6ff2289bf
Behavior Graph:
Download SVG
%3 guuid=1864fa30-1900-0000-22eb-04da7f0c0000 pid=3199 /usr/bin/sudo guuid=86fa6434-1900-0000-22eb-04da820c0000 pid=3202 /tmp/sample.bin guuid=1864fa30-1900-0000-22eb-04da7f0c0000 pid=3199->guuid=86fa6434-1900-0000-22eb-04da820c0000 pid=3202 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e5f29501-8f98-4ead-9a41-a4bdaf456ec7
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1992798
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1992798 Sample: sora.ppc.elf Startdate: 27/10/2026 Architecture: LINUX Score: 68 44 91.67.33.163, 23 VODANETInternationalIP-BackboneofVodafoneDE Germany 2->44 46 106.79.160.121, 23 VIL-AS-APVodafoneIdeaLtdIN India 2->46 48 98 other IPs or domains 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 Multi AV Scanner detection for submitted file 2->54 56 Sample is packed with UPX 2->56 10 sora.ppc.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 sora.ppc.elf 10->14         started        16 sora.ppc.elf 10->16         started        18 sora.ppc.elf 10->18         started        process6 20 sora.ppc.elf 14->20         started        22 sora.ppc.elf 14->22         started        24 sora.ppc.elf 16->24         started        26 sora.ppc.elf 16->26         started        28 sora.ppc.elf 16->28         started        process7 30 sora.ppc.elf 20->30         started        32 sora.ppc.elf 20->32         started        34 sora.ppc.elf 20->34         started        36 sora.ppc.elf 24->36         started        38 sora.ppc.elf 24->38         started        process8 40 sora.ppc.elf 30->40         started        42 sora.ppc.elf 30->42         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/98bb3cb82cc8213b1a9d0f7ffb975426ab02a839f0bdf3f31dff6a016de8fb41
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/98bb3cb82cc8213b1a9d0f7ffb975426ab02a839f0bdf3f31dff6a016de8fb41/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-27 12:55:51 UTC
File Type:
ELF32 Big (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tc5tzobmzaqtwgu5b577xf2ue2vqfkbz6c67h4y575vac3pi7naq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/261027-p647vsd14l/
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/98bb3cb82cc8213b1a9d0f7ffb975426ab02a839f0bdf3f31dff6a016de8fb41

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_IoT_DVR_Botnet_Hama_UPX
Create hunting rule
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 98bb3cb82cc8213b1a9d0f7ffb975426ab02a839f0bdf3f31dff6a016de8fb41

(this sample)

Mirai

elf 3a5ecb9e28f5a8a1f91a171ba6398011816d9005bf60bf522183a3414e8c826d

  
URLhaus
https://urlhaus.abuse.ch/url/4035969/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3a5ecb9e28f5a8a1f91a171ba6398011816d9005bf60bf522183a3414e8c826d
  
Dropping
MD5 a3d20c64a10973bf1b0952566584efe4

Comments