MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b21da562b702fe280157703d870fa77ddd944f155c9b0adb968ca540aeffb4a5. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b21da562b702fe280157703d870fa77ddd944f155c9b0adb968ca540aeffb4a5
SHA3-384 hash: 40427f19f303f63104129d0a2e8ce9bced21022a1592cd6b8e39fca7eff270227cd35ac3fa381ad4622fe05514f5abe2
SHA1 hash: df19b22bc6ea485091626e32a6d30d30e2a7f7bc
MD5 hash: 7731719847873e1afe928c64fced897b
humanhash: asparagus-floor-angel-salami
File name:7731719847873e1afe928c64fced897b
Download: download sample
Signature Mirai
Create hunting rule
File size:146'300 bytes
First seen:2024-01-15 08:02:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:vm3IOJdMJH3cdNXft501WE+xpevPRqtgdTJX4kJrwNvAsWBMC+G58q0Iu438OfXW:vumJ4E+xg3WIXlrLsi386XW
TLSH T120E33A06B71C0A47D1A32EF03A3F2BD193AF9AC121E4F640655FAB8A92B1D335545ECD
Reporter zbetcheckin
Tags:32 elf gafgyt mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
143
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
90%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/65a4e6b6fd5068bbc3d5e477/reports/c2fd1d9d-b6b5-4b01-9670-7b8b6b492b97/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b6c837ab-8a6e-4d09-bbb2-9e2794c5cd38
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1374647
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
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: 1374647 Sample: XvmtEqjQge.elf Startdate: 15/01/2024 Architecture: LINUX Score: 100 24 haha.skyljne.click 2->24 26 41.60.62.88 ZOL-ASGB Mauritius 2->26 28 99 other IPs or domains 2->28 30 Snort IDS alert for network traffic 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 4 other signatures 2->36 8 XvmtEqjQge.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 XvmtEqjQge.elf 8->14         started        process6 16 XvmtEqjQge.elf 14->16         started        18 XvmtEqjQge.elf 14->18         started        20 XvmtEqjQge.elf 14->20         started        22 2 other processes 14->22
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b21da562b702fe280157703d870fa77ddd944f155c9b0adb968ca540aeffb4a5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b21da562b702fe280157703d870fa77ddd944f155c9b0adb968ca540aeffb4a5/
Threat name:
Linux.Backdoor.Bashlite
Create hunting rule
Status:
Malicious
First seen:
2024-01-15 08:03:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wio2kyvxal7cqakxoa6yod5hpxozityvlsnqvw4wrssublx7wssq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/240115-jxnwmacbeq/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/b21da562b702fe280157703d870fa77ddd944f155c9b0adb968ca540aeffb4a5

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:myMirai
Create hunting rule
Description:Mirai
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 b21da562b702fe280157703d870fa77ddd944f155c9b0adb968ca540aeffb4a5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2748788/

Comments


Avatar
zbet commented on 2024-01-15 08:02:34 UTC

url : hxxp://103.245.236.152/huhu.ppc