MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e29c50c7cc4e6fdb083d6c4d41f45a6b43a2955de154bcab1b546dea5b82c212. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e29c50c7cc4e6fdb083d6c4d41f45a6b43a2955de154bcab1b546dea5b82c212
SHA3-384 hash: 85408f35b536ff858a3b512f04f912d3e67c41c970a2676c1bb1790b8d78090241cf815a4c735204b410beb3ac91d547
SHA1 hash: 8a8aa868bddbbb51051627a36f617349abde91a3
MD5 hash: 1b8d00464ef52ba0c03f4cfbfec5d987
humanhash: three-mockingbird-minnesota-september
File name:1
Download: download sample
Signature Mirai
Create hunting rule
File size:98'148 bytes
First seen:2024-12-19 07:21:51 UTC
Last seen:2024-12-19 21:15:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:hawOzIrANQ5UEZke4Vx00OoUp2B8L04qB2ZUHy5wXsH61qDUeFu1QrEfwAQkhIlq:YwLrYm4V9N2cUs
TLSH T1D0A3B85D6E618FECF399873547B38D35A298339223E2D680E1ACD9055E6034F680FB75
telfhash t1b121f54a8e7813e897714cda5aedfe36e06170df59121e378d31ec5e9a2dc829d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
94
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6763c9a28fb73f13afd18f8clinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/6763c99e41118fded02ef202/reports/f30744be-3caf-4ab3-b5cc-262c3c0ebe22/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e29c50c7cc4e6fdb083d6c4d41f45a6b43a2955de154bcab1b546dea5b82c212
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4a79e25f-8718-41ff-bcb3-ee0995dacd69
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1578087
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1578087 Sample: 1.elf Startdate: 19/12/2024 Architecture: LINUX Score: 76 29 197.44.30.114, 14850, 37215 TE-ASTE-ASEG Egypt 2->29 31 157.127.47.199, 14850, 37215 NORTHROP-GRUMMANUS United States 2->31 33 98 other IPs or domains 2->33 35 Suricata IDS alerts for network traffic 2->35 37 Antivirus / Scanner detection for submitted sample 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 2 other signatures 2->41 9 1.elf 2->9         started        12 xfce4-panel wrapper-2.0 2->12         started        14 xfce4-panel wrapper-2.0 2->14         started        16 4 other processes 2->16 signatures3 process4 signatures5 45 Sample tries to kill multiple processes (SIGKILL) 9->45 18 1.elf 9->18         started        process6 process7 20 1.elf 18->20         started        process8 22 1.elf 20->22         started        25 1.elf 20->25         started        27 1.elf 20->27         started        signatures9 43 Sample tries to kill multiple processes (SIGKILL) 22->43
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e29c50c7cc4e6fdb083d6c4d41f45a6b43a2955de154bcab1b546dea5b82c212
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e29c50c7cc4e6fdb083d6c4d41f45a6b43a2955de154bcab1b546dea5b82c212/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-19 07:22:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4kofbr6mjzx5wcb5nrgud5c2nnb2ffk54fklzky3krw6uw4cyija._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/241219-h7aajsvkbz/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
Contacts a large (27639) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bb42f1b3-e279-47a1-afee-2876fd474a79
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/e29c50c7cc4e6fdb083d6c4d41f45a6b43a2955de154bcab1b546dea5b82c212

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 e29c50c7cc4e6fdb083d6c4d41f45a6b43a2955de154bcab1b546dea5b82c212

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3350958/
  
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