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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0f785888f8ea0b4b70288d0535fc51ea2feafe56b985381743d7f2ff15ed0d0. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0f785888f8ea0b4b70288d0535fc51ea2feafe56b985381743d7f2ff15ed0d0
SHA3-384 hash: ce0e5b8031850ef9c8fb822f0bdcf4beb2b1784379de2d3b250b3cad0239f72a630c7a3cef0ce7a916d75862f08f9b3c
SHA1 hash: 74d484d5f6dec05098d164681f213d338551d1ef
MD5 hash: 1bfc3c30353a70ff76a3cd055f5970aa
humanhash: freddie-edward-earth-queen
File name:Satan.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:44'196 bytes
First seen:2024-11-15 22:32:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:NDfzzMwdu3W4CbuznqQd8eYkGyJfH6QhjS0jlDGnHMhgNSRxUkCkHhVeg527W6Yd:NDEwdu3ubuznqreGyJfH6QhjDGnHMhgc
TLSH T19613E1843B0341E5C79AD0F19BF403627FB56FF965868C1DAC95DBE16AE0048BCE5AC8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.12841.31433.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6737cc2f6bc7caf979b2f67blinux22vpnfull_triage
Tags:
malware
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug botnet masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/6737cbef9ea732aae0e83bca/reports/8db87533-e23b-43cd-881b-53ef654fc4ff/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
36
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a0f785888f8ea0b4b70288d0535fc51ea2feafe56b985381743d7f2ff15ed0d0
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f8477ec3-82de-4c12-8514-e774103f2cb1
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1556759
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1556759 Sample: Satan.mips.elf Startdate: 15/11/2024 Architecture: LINUX Score: 60 20 64.235.45.196, 3778, 39430, 39432 PREMIANETUS United States 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Sample is packed with UPX 2->26 8 Satan.mips.elf 2->8         started        signatures3 process4 process5 10 Satan.mips.elf 8->10         started        12 Satan.mips.elf 8->12         started        14 Satan.mips.elf 8->14         started        process6 16 Satan.mips.elf 10->16         started        18 Satan.mips.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a0f785888f8ea0b4b70288d0535fc51ea2feafe56b985381743d7f2ff15ed0d0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a0f785888f8ea0b4b70288d0535fc51ea2feafe56b985381743d7f2ff15ed0d0/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-11-15 22:33:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ud3ylcepr2qljnycrdifgx6fd2rp5l7fnomfhaluhv7s74k62dia._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/241115-2fzwnstgjj/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e83673e8-2120-4eae-abc9-f093b9a68c7b
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/a0f785888f8ea0b4b70288d0535fc51ea2feafe56b985381743d7f2ff15ed0d0

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_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 a0f785888f8ea0b4b70288d0535fc51ea2feafe56b985381743d7f2ff15ed0d0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3292123/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3292128/

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