MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9748be929e9d9f88ee59da091e7f0bc651f590b0d1ca97fa9d6239067cd32d9c. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9748be929e9d9f88ee59da091e7f0bc651f590b0d1ca97fa9d6239067cd32d9c
SHA3-384 hash: b349bfeeeca7ba5585ee58d58db392438317083ec9463c247541ba963ad6a4a11cd4b3d097eae419062d286d080bd7e4
SHA1 hash: ddcb75720cc7751d631cce8d1d53216c2e0cc680
MD5 hash: fb27d2d6655afb0c52fe8335431b05e4
humanhash: uniform-six-west-thirteen
File name:sora.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:30'316 bytes
First seen:2024-11-08 08:36:52 UTC
Last seen:2024-11-08 11:44:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:EUMbYiXNplakzb6LljVRElPOcGWdxgozuqivQ/iyCWU5:lMbRNpljwB8WodxBu2/iyk5
TLSH T1DBD2D08BEBA82D44DEBF5DB0856D6721EF94F0822589DF4D1B90888A71B671B5CC90B0
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.5278.25378.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672dcdcaa5bee3c9d42bbc6alinux22vpnfull_triage
Tags:
mirai virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/672dcdc0030d1b0aaf403405/reports/008f8b44-ff84-4f0c-b153-c1fae36b8981/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9748be929e9d9f88ee59da091e7f0bc651f590b0d1ca97fa9d6239067cd32d9c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/82e8bfaf-e924-4336-82e7-1ebe33731692
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1552089
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1552089 Sample: sora.mpsl.elf Startdate: 08/11/2024 Architecture: LINUX Score: 84 28 155.0.185.182 ZAMRENZM Zambia 2->28 30 66.239.46.64 XO-AS15US United States 2->30 32 99 other IPs or domains 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 2 other signatures 2->40 8 sora.mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 sora.mpsl.elf 8->16         started        18 sora.mpsl.elf 8->18         started        20 sora.mpsl.elf 8->20         started        process6 22 sora.mpsl.elf 16->22         started        24 sora.mpsl.elf 16->24         started        26 sora.mpsl.elf 16->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9748be929e9d9f88ee59da091e7f0bc651f590b0d1ca97fa9d6239067cd32d9c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9748be929e9d9f88ee59da091e7f0bc651f590b0d1ca97fa9d6239067cd32d9c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-06 13:45:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s5el5eu6twpyr3sz3ier47ylyzi7lefq2hfjp6u5mi4qm7gtfwoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/241108-kh6nka1qcq/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
Contacts a large (41252) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c1882a56-8b74-4d87-94fe-864baacc3a71
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/9748be929e9d9f88ee59da091e7f0bc651f590b0d1ca97fa9d6239067cd32d9c

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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 9748be929e9d9f88ee59da091e7f0bc651f590b0d1ca97fa9d6239067cd32d9c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3281856/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments