MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b612719be4eeaff4ec62d76f3d0bf440a16fcbd9c27e2a324b76d03cd6be7443. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b612719be4eeaff4ec62d76f3d0bf440a16fcbd9c27e2a324b76d03cd6be7443
SHA3-384 hash: ee2df90f2305c6628c2be477c29fbb71713cc36d5e6ffb20f213634a837befb0446a9e368e4fc1282bb9ad04791636d6
SHA1 hash: c331afcec4a9f84aa9d067e1710f0a8696edadd2
MD5 hash: 39580f676696da3a5b7eeeb7ad405702
humanhash: carbon-purple-leopard-missouri
File name:bins.sh
Download: download sample
Signature Mirai
Create hunting rule
File size:10'746 bytes
First seen:2024-12-02 04:07:00 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 96:3aeEFdcDLXxQQP3CoIoIoGoBoF4PL1EeA50xOaeEFd8eKDLXxQQWIbCoIoIoGoBI:5x3vFFjC2PL1EeKBFFjCkLC
TLSH T12F228BEC03842A74A958AE29B2D44D80F3894FE79CC54A149D8D74E9C39BFD47D72B42
Magika shell
Reporter abuse_ch
Tags:sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31244.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30787.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674d3333e64d1c722d7b2eb3linux22vpnfull_triage
Tags:
gafgyt mirai
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox evasive
Link:
https://www.filescan.io/uploads/674d3269c14b5f71b2f52743/reports/bfc81aee-5c50-4b94-91cf-dfc69f9eeee0/overview
Score:
1%
Verdict:
Benign
File Type:
SCRIPT
Link:
https://malprob.io/report/b612719be4eeaff4ec62d76f3d0bf440a16fcbd9c27e2a324b76d03cd6be7443
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b612719be4eeaff4ec62d76f3d0bf440a16fcbd9c27e2a324b76d03cd6be7443/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-12-02 04:08:04 UTC
File Type:
Text (Shell)
AV detection:
15 of 38 (39.47%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wyjhdg7e52x7j3dc25xt2c7uicqw7s6zyj7cumslo3idzvv6orbq._file
Result
Malware family:
xorbot
Create hunting rule
Score:
  10/10
Tags:
family:xorbot antivm botnet defense_evasion discovery execution linux persistence privilege_escalatio trojan
Link:
https://tria.ge/reports/241202-epn47stqfm/
Behaviour
Reads runtime system information
Writes file to tmp directory
Checks CPU configuration
Creates a large amount of network flows
Creates/modifies Cron job
Enumerates running processes
File and Directory Permissions Modification
Executes dropped EXE
Renames itself
Contacts a large (800) amount of remote hosts
Detects Xorbot
Xorbot
Xorbot family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b612719be4eeaff4ec62d76f3d0bf440a16fcbd9c27e2a324b76d03cd6be7443

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_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders

File information

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

Web download

Mirai

sh b612719be4eeaff4ec62d76f3d0bf440a16fcbd9c27e2a324b76d03cd6be7443

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3273898/
  
Delivery method
Distributed via web download

Comments