MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d
SHA3-384 hash: 31be4a13f8d9448f331536c8f9cc267d97c1f59d7a982a1138c51170f611d47dbb83d7f4b47aaa8982378ebefff7bcca
SHA1 hash: 244cf194462c870a125d3f86b5f69249a6d0892c
MD5 hash: e1007a6560e88c69d6fee8ef81753ba6
humanhash: enemy-yankee-emma-timing
File name:pandora.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:113'992 bytes
First seen:2026-02-02 17:57:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:lDHLAb+cvdO4Txn1Qs+v6dyLRgEtAz5Sp06OAXACqZ7i3hfvWx/wBFKilhD:lDHKFNPYLOE6z5yXfq0fu
TLSH T1DDB34A05E65382F4D887037ECB3757A10B38F4169176FAA1EF493352BE6128D9C8536E
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 abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
29
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135881-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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Unix.Dropper.Mirai-7135909-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135918-0
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Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
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Unix.Dropper.Mirai-7135996-0
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Unix.Dropper.Mirai-7136013-0
Create hunting rule

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

Unix.Dropper.Mirai-7136028-0
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Unix.Dropper.Mirai-7136033-0
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Unix.Dropper.Mirai-7136057-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
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Unix.Trojan.Mirai-9808381-0
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Unix.Trojan.Mirai-9858729-0
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Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6980e5bd981ff1d38a45342c/reports/fa02eb22-479e-4c45-9e14-93abc4936094/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
3
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-02-02T02:29:00Z UTC
Last seen:
2026-02-02T03:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0cb7e9a7-3e14-4be2-b6d4-dfa9787ccc62
Behavior Graph:
Download SVG
%3 guuid=1cf00b8c-1a00-0000-c704-339c230b0000 pid=2851 /usr/bin/sudo guuid=12b30e8f-1a00-0000-c704-339c280b0000 pid=2856 /tmp/sample.bin net guuid=1cf00b8c-1a00-0000-c704-339c230b0000 pid=2851->guuid=12b30e8f-1a00-0000-c704-339c280b0000 pid=2856 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=12b30e8f-1a00-0000-c704-339c280b0000 pid=2856->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=343c558f-1a00-0000-c704-339c290b0000 pid=2857 /tmp/sample.bin zombie guuid=12b30e8f-1a00-0000-c704-339c280b0000 pid=2856->guuid=343c558f-1a00-0000-c704-339c290b0000 pid=2857 clone guuid=6b5b598f-1a00-0000-c704-339c2a0b0000 pid=2858 /tmp/sample.bin guuid=12b30e8f-1a00-0000-c704-339c280b0000 pid=2856->guuid=6b5b598f-1a00-0000-c704-339c2a0b0000 pid=2858 clone guuid=8bd65e8f-1a00-0000-c704-339c2b0b0000 pid=2859 /tmp/sample.bin net send-data zombie guuid=12b30e8f-1a00-0000-c704-339c280b0000 pid=2856->guuid=8bd65e8f-1a00-0000-c704-339c2b0b0000 pid=2859 clone guuid=8bd65e8f-1a00-0000-c704-339c2b0b0000 pid=2859->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con de096761-5171-5584-b748-e8a741d0ef88 82.165.181.201:1791 guuid=8bd65e8f-1a00-0000-c704-339c2b0b0000 pid=2859->de096761-5171-5584-b748-e8a741d0ef88 send: 142B guuid=255d8b8f-1a00-0000-c704-339c2c0b0000 pid=2860 /tmp/sample.bin guuid=8bd65e8f-1a00-0000-c704-339c2b0b0000 pid=2859->guuid=255d8b8f-1a00-0000-c704-339c2c0b0000 pid=2860 clone guuid=1d93938f-1a00-0000-c704-339c2d0b0000 pid=2861 /tmp/sample.bin guuid=8bd65e8f-1a00-0000-c704-339c2b0b0000 pid=2859->guuid=1d93938f-1a00-0000-c704-339c2d0b0000 pid=2861 clone guuid=a743998f-1a00-0000-c704-339c2e0b0000 pid=2862 /tmp/sample.bin net net-scan send-data guuid=8bd65e8f-1a00-0000-c704-339c2b0b0000 pid=2859->guuid=a743998f-1a00-0000-c704-339c2e0b0000 pid=2862 clone guuid=a743998f-1a00-0000-c704-339c2e0b0000 pid=2862->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 073e92cf-14e5-5753-a8c1-dbecc3490047 222.86.192.250:23 guuid=a743998f-1a00-0000-c704-339c2e0b0000 pid=2862->073e92cf-14e5-5753-a8c1-dbecc3490047 send: 119B guuid=a743998f-1a00-0000-c704-339c2e0b0000 pid=2862|send-data send-data to 4080 IP addresses review logs to see them all guuid=a743998f-1a00-0000-c704-339c2e0b0000 pid=2862->guuid=a743998f-1a00-0000-c704-339c2e0b0000 pid=2862|send-data send
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20cbf077-5898-4878-9326-39ca2dd4da43
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1861835
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1861835 Sample: pandora.x86.elf Startdate: 02/02/2026 Architecture: LINUX Score: 80 22 64.244.26.191 XO-AS15US United States 2->22 24 94.161.163.187, 23 WINDTRE-ASIT Italy 2->24 26 98 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 2 other signatures 2->34 8 pandora.x86.elf 2->8         started        signatures3 process4 process5 10 pandora.x86.elf 8->10         started        12 pandora.x86.elf 8->12         started        14 pandora.x86.elf 8->14         started        process6 16 pandora.x86.elf 10->16         started        18 pandora.x86.elf 10->18         started        20 pandora.x86.elf 10->20         started       
Score:
23%
Verdict:
Benign
File Type:
ELF
Link:
https://malprob.io/report/88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-02 17:50:37 UTC
File Type:
ELF32 Little (SO)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rciyyoecqfn4updycynyzhr5tlv4qzmxhcpbwutavsgnqkdahugq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260202-wkb3hsfx8f/
Behaviour
Reads runtime system information
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (20403) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 88918c3882815bca3c78161b8c9e3d9aebc86597389e1b5260ac8cd828603d0d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3770713/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3770716/
  
URLhaus
https://urlhaus.abuse.ch/url/3770717/
  
URLhaus
https://urlhaus.abuse.ch/url/3770727/
  
URLhaus
https://urlhaus.abuse.ch/url/3770731/
  
URLhaus
https://urlhaus.abuse.ch/url/3770740/
  
URLhaus
https://urlhaus.abuse.ch/url/3770742/

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