MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfb09fa95edbb1e92e818d75f05471a0dd623a6213780bb89285ccb105c29b9d. 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 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfb09fa95edbb1e92e818d75f05471a0dd623a6213780bb89285ccb105c29b9d
SHA3-384 hash: e66244a2f4cd718451de3c86d5b2fcf5ad514ade828b14220c8d2161c4f645eb6900b2b12fe11ba33cac6385640cfcde
SHA1 hash: 3ac679e5a9526874cabe6b1fabfbc560b14d7fae
MD5 hash: 14b57d0641ecdb244efc211e3eae628f
humanhash: mars-carpet-enemy-papa
File name:14b57d0641ecdb244efc211e3eae628f
Download: download sample
Signature Mirai
Create hunting rule
File size:69'744 bytes
First seen:2022-05-02 13:36:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oqcoAa0efdFtwTN5EjHoG4UBbkF7PV+Mp65GkilJ/zqV8r:o1oh0elopUJAo20w/mu
TLSH T19B635B99B4018E7CFD8BEA79C0264E0AF92022805A930F27A677FDE37D63155DC13D5A
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
191
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

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

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

Unix.Dropper.Mirai-8271030-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/626fde9b2b32b1c37c850158/reports/6aa46a42-98f8-4fb6-8c83-08236483677a/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/11fbcc9d-7895-4e87-90e5-cb39c467aa86
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/986622
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 619122 Sample: 4JT0EQruWM Startdate: 02/05/2022 Architecture: LINUX Score: 56 42 67.107.106.120 XO-AS15US United States 2->42 44 211.132.186.41 XEPHIONNTT-MECorporationJP Japan 2->44 46 98 other IPs or domains 2->46 48 Multi AV Scanner detection for submitted file 2->48 50 Yara detected Mirai 2->50 10 4JT0EQruWM 2->10         started        signatures3 process4 process5 12 4JT0EQruWM 10->12         started        14 4JT0EQruWM 10->14         started        16 4JT0EQruWM 10->16         started        process6 18 4JT0EQruWM 12->18         started        20 4JT0EQruWM 12->20         started        22 4JT0EQruWM 14->22         started        24 4JT0EQruWM 14->24         started        26 4JT0EQruWM 14->26         started        process7 28 4JT0EQruWM 18->28         started        30 4JT0EQruWM 18->30         started        32 4JT0EQruWM 18->32         started        34 4JT0EQruWM 22->34         started        36 4JT0EQruWM 22->36         started        process8 38 4JT0EQruWM 28->38         started        40 4JT0EQruWM 28->40         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dfb09fa95edbb1e92e818d75f05471a0dd623a6213780bb89285ccb105c29b9d/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-05-02 13:37:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220502-qwsxhsdeg2/
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/dfb09fa95edbb1e92e818d75f05471a0dd623a6213780bb89285ccb105c29b9d

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research

File information

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

Web download

Mirai

elf dfb09fa95edbb1e92e818d75f05471a0dd623a6213780bb89285ccb105c29b9d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2174665/

Comments


Avatar
zbet commented on 2022-05-02 13:36:58 UTC

url : hxxp://206.189.110.4/bins/sora.m68k