MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2905d677ad42d8690e9dbad8daa5cc51fa77b9a43d7065121e626c52de283243. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2905d677ad42d8690e9dbad8daa5cc51fa77b9a43d7065121e626c52de283243
SHA3-384 hash: 23a4a285258a2a3c857a60770e6689bc679e40c8d562a28026caf01d83ac97ee7207263ab3c0e010daa3108c6f4ca83b
SHA1 hash: 1b7a702d3b326c8a1b9dee4b766ad1fce2bdd8d4
MD5 hash: 5f5c306b241a84194ff3483ec7b7d2fa
humanhash: stairway-beer-oxygen-sierra
File name:5f5c306b241a84194ff3483ec7b7d2fa
Download: download sample
Signature Mirai
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File size:74'848 bytes
First seen:2022-05-19 02:16:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:v5DtKQQ/uUHRAlfu4cC1iJUqv2LHHBJnc1ivQ2iWz70hHUOTrIC5Rmnp5UIPEtQo:uHOPcC1iJUM+bnc1O78PmfUIGQo
TLSH T1D7734B0271280B47E5930AB42D3F1BE05BBEEDD035E4B688695FDB664A35E375086ECC
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
224
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7139230-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6285a979c6fd207d6e227d49/reports/a2aa0d91-9c42-48a6-80d8-d11e6489cb36/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/994b6cb7-4420-4765-ab6c-f1e751d91164
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/997387
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 629895 Sample: Xp5VduP54t Startdate: 19/05/2022 Architecture: LINUX Score: 80 26 206.219.82.5 ZAYO-6461US United States 2->26 28 41.21.227.61 Vodacom-VBZA South Africa 2->28 30 98 other IPs or domains 2->30 34 Snort IDS alert for network traffic 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 40 Uses known network protocols on non-standard ports 2->40 8 Xp5VduP54t 2->8         started        signatures3 process4 process5 10 Xp5VduP54t 8->10         started        12 Xp5VduP54t 8->12         started        15 Xp5VduP54t 8->15         started        signatures6 17 Xp5VduP54t 10->17         started        20 Xp5VduP54t 10->20         started        22 Xp5VduP54t 10->22         started        24 3 other processes 10->24 42 Sample tries to kill multiple processes (SIGKILL) 12->42 process7 signatures8 32 Sample tries to kill multiple processes (SIGKILL) 17->32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2905d677ad42d8690e9dbad8daa5cc51fa77b9a43d7065121e626c52de283243/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-05-19 02:17:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai linux
Link:
https://tria.ge/reports/220519-cqpq1shga6/
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/2905d677ad42d8690e9dbad8daa5cc51fa77b9a43d7065121e626c52de283243

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 2905d677ad42d8690e9dbad8daa5cc51fa77b9a43d7065121e626c52de283243

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2201541/

Comments


Avatar
zbet commented on 2022-05-19 02:16:41 UTC

url : hxxp://2.56.59.196/bins/Saitama121.ppc