MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c3275ede26ede41cd9b3d342ab63e1044d1fa2abf57784aa98d3218ef68c01b. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c3275ede26ede41cd9b3d342ab63e1044d1fa2abf57784aa98d3218ef68c01b
SHA3-384 hash: 235653562bd5a4e3eb2f1ddb61031a04641eae9ce45ec07e1b8830a9cb7cfccb9960d4ad87399a49bad01cb5de4b1c2f
SHA1 hash: 9bed471691a85928d58f7c9ed188a70c3194398b
MD5 hash: e154663989483fef2450b2e186817b6d
humanhash: sierra-victor-november-gee
File name:e154663989483fef2450b2e186817b6d
Download: download sample
Signature Mirai
Create hunting rule
File size:63'036 bytes
First seen:2024-03-17 02:41:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:matmm/Fk4A84LRmoJ1KdG9weo6p4YC7R5IJWNg:m+mmNk4ABrcdGI6p4YZJkg
TLSH T1EF538D3AD84A5E64C58645B074A49EB46F23F1C483472EBB19B5C3BAA087DDCF504BF8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
152
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.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

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

Unix.Trojan.Generic-9910199-0
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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin mirai remote
Link:
https://www.filescan.io/uploads/65f6587e757c624818b01e78/reports/93eca4ea-7bf0-4aeb-a6f7-84e7d6914929/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c8cf5e99-12a2-4b08-ae66-5dfa3d7aae49
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1410276
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
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
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1410276 Sample: KDV0aqMN8z.elf Startdate: 17/03/2024 Architecture: LINUX Score: 100 31 bn.networkbn.click 2->31 33 41.210.198.219 movicel-asAO Angola 2->33 35 99 other IPs or domains 2->35 37 Snort IDS alert for network traffic 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 6 other signatures 2->43 8 KDV0aqMN8z.elf 2->8         started        10 xfce4-session xfdesktop 2->10         started        12 xfce4-session xfdesktop 2->12         started        14 3 other processes 2->14 signatures3 process4 process5 16 KDV0aqMN8z.elf 8->16         started        18 KDV0aqMN8z.elf sh 8->18         started        process6 20 KDV0aqMN8z.elf 16->20         started        23 KDV0aqMN8z.elf 16->23         started        25 sh rm 18->25         started        27 sh mkdir 18->27         started        29 sh mv 18->29         started        signatures7 45 Sample tries to kill multiple processes (SIGKILL) 20->45
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7c3275ede26ede41cd9b3d342ab63e1044d1fa2abf57784aa98d3218ef68c01b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7c3275ede26ede41cd9b3d342ab63e1044d1fa2abf57784aa98d3218ef68c01b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-16 22:31:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pqzhl3pcn3pedtm3hu2cvnr6cbcnd6rkx5lxqsvjruzbr33iyanq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/240317-c61hfsch9y/
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/7c3275ede26ede41cd9b3d342ab63e1044d1fa2abf57784aa98d3218ef68c01b

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: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 7c3275ede26ede41cd9b3d342ab63e1044d1fa2abf57784aa98d3218ef68c01b

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2784769/
  
URLhaus
https://urlhaus.abuse.ch/url/2764830/
  
URLhaus
https://urlhaus.abuse.ch/url/2771385/
  
URLhaus
https://urlhaus.abuse.ch/url/2765221/
  
URLhaus
https://urlhaus.abuse.ch/url/2779351/
  
URLhaus
https://urlhaus.abuse.ch/url/2771392/
  
URLhaus
https://urlhaus.abuse.ch/url/2765222/

Comments


Avatar
zbet commented on 2024-03-17 02:41:44 UTC

url : hxxp://103.172.79.74/condi/sh4