MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6842e0f08901a63113d9272e5643c984fc916b05c12fff2f167b0b34199cbe59. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6842e0f08901a63113d9272e5643c984fc916b05c12fff2f167b0b34199cbe59
SHA3-384 hash: 9833382c9fd67326531eadda163c98a3e17d4e10b5fa83f321554cdfcb1d3bba506634083bc8a8ff0ac17c4942063c2d
SHA1 hash: 3396ca190f07cc4204ed561b4991cbb4348b2fe1
MD5 hash: 461b73cea103c3f532410f701ea75716
humanhash: charlie-nine-eleven-december
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:142'808 bytes
First seen:2025-04-10 03:23:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/uh1mr1tkxHfSSwhaaDAjXmVW0hQMCDOL4SQ4UC1Q6/9y6oe0bYT90HV6oKNOhPo:/s1mr1tua1hanjdVmEULiNs
TLSH T1A6D3B60E2E358F6EF77AC33587F74A21975863D216E0C649D26CFA021E6034D641FBA9
telfhash t15331b41c497822f097751c9d1aedef76e1a030df57266d338e01e9a9aa6d9425d00c1c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Malware.Mirai-9942689-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f73b56f9ba909217ce7d5blinux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Mounts file systems
Kills processes
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67f739d640adfb5162be1909/reports/e006a8da-520c-4960-b5da-e38651b1766d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
47
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/6842e0f08901a63113d9272e5643c984fc916b05c12fff2f167b0b34199cbe59
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a31360ce-91f8-4b34-aa9e-667480b1d7dc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1661432
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1661432 Sample: mips.elf Startdate: 10/04/2025 Architecture: LINUX Score: 76 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->18 20 2 other IPs or domains 2->20 22 Antivirus / Scanner detection for submitted sample 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 7 mips.elf 2->7         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 signatures5 28 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->28 14 mips.elf 7->14         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6842e0f08901a63113d9272e5643c984fc916b05c12fff2f167b0b34199cbe59
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6842e0f08901a63113d9272e5643c984fc916b05c12fff2f167b0b34199cbe59/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-04-10 03:24:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nbbob4ejagtdce6ze4xfmq6jqt6jc2yfyex76lywpmftigm4xzmq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/250410-dx4deszmx6/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates running processes
Reads system routing table
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (28524) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135893-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8274645e-56cb-4e16-9757-920387ec90c1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/6842e0f08901a63113d9272e5643c984fc916b05c12fff2f167b0b34199cbe59

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 6842e0f08901a63113d9272e5643c984fc916b05c12fff2f167b0b34199cbe59

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3502228/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469825/

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