MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ea58a327535aca15b0950fb6474506efca7996c519c3cb5874d6e5524fe354f. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2ea58a327535aca15b0950fb6474506efca7996c519c3cb5874d6e5524fe354f
SHA3-384 hash: ee35a2fba8f41d3832d3f414d960bd6985618ac6c7462e28ad0dd5fc0ec1885179e7a34eeeed7a970f2dd5d33ce4b2aa
SHA1 hash: 58797a0d883324c92fdc0fc4284b4e432c9debbc
MD5 hash: 6b8cc267aa8c80012d0d22e171c3074e
humanhash: low-sweet-vegan-fruit
File name:6b8cc267aa8c80012d0d22e171c3074e
Download: download sample
Signature Mirai
Create hunting rule
File size:82'940 bytes
First seen:2021-12-22 09:47:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ssCvlPf6NDyL9Jb0+pHXlzPhha0xT8dUn6ahWNrHxKW5XnHM357jC:ssCvlPCuTxCUn1hi4Wm3x
TLSH T10D83F79278C29A16C6E423BBFA7E018D332567A8D2DF32179C212F1577C981F0DB7691
telfhash t1ed41d96bdf680f5c7be6860892df651b97f834ec2b2648568f2c9f8b4a434c1b01d51b
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
123
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-29.UNOFFICIAL
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-7355719-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/61c2f4584ab5c44cbf4c8eea/reports/8ad84dd1-387b-4597-b897-a52585b19c51/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2ea58a327535aca15b0950fb6474506efca7996c519c3cb5874d6e5524fe354f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0cc316bc-7ac3-4e55-94a9-767ad8ee50ba
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/911459
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 543950 Sample: yPSx7U4gqD Startdate: 22/12/2021 Architecture: LINUX Score: 72 32 31.191.242.140, 8080 WINDTRE-ASIT Italy 2->32 34 62.169.240.182, 24271, 8080 WIND-ASGR Greece 2->34 36 98 other IPs or domains 2->36 40 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 Yara detected Mirai 2->44 46 Uses known network protocols on non-standard ports 2->46 8 yPSx7U4gqD 2->8         started        10 systemd sshd 2->10         started        12 systemd sshd 2->12         started        14 6 other processes 2->14 signatures3 process4 process5 16 yPSx7U4gqD 8->16         started        18 yPSx7U4gqD 8->18         started        21 yPSx7U4gqD 8->21         started        signatures6 23 yPSx7U4gqD 16->23         started        26 yPSx7U4gqD 16->26         started        28 yPSx7U4gqD 16->28         started        30 3 other processes 16->30 38 Sample tries to kill multiple processes (SIGKILL) 18->38 process7 signatures8 48 Sample tries to kill multiple processes (SIGKILL) 23->48
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2ea58a327535aca15b0950fb6474506efca7996c519c3cb5874d6e5524fe354f/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-12-22 09:48:11 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
echobot
Create hunting rule
Score:
  10/10
Tags:
family:echobot linux
Link:
https://tria.ge/reports/211222-lssecsfca3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/2ea58a327535aca15b0950fb6474506efca7996c519c3cb5874d6e5524fe354f

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 2ea58a327535aca15b0950fb6474506efca7996c519c3cb5874d6e5524fe354f

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1909906/

Comments


Avatar
zbet commented on 2021-12-22 09:47:26 UTC

url : hxxp://107.173.229.118/bins/UnHAnaAW.arm