MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 522f6776010feb8aa1dcb6071a16615b992ec6ce112b8b051e077fe3bf9bc341. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 522f6776010feb8aa1dcb6071a16615b992ec6ce112b8b051e077fe3bf9bc341
SHA3-384 hash: c885ec000b70378213bf5e36c32497959db841b0d021428c4beeb39b83bc8db3e41ceb21b527ce5679dcdf0a4fc7ed60
SHA1 hash: 9d9102d88a2e6fbc747744d3a31c2af7abff84cc
MD5 hash: 1e0cecf2ea7bb6f5585eaa3c27378765
humanhash: alaska-wyoming-asparagus-cat
File name:1e0cecf2ea7bb6f5585eaa3c27378765
Download: download sample
Signature Mirai
Create hunting rule
File size:241'812 bytes
First seen:2024-10-17 12:43:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:ilTEmIH8ko8xs8URlkdZEa4Nl20GCMjpDgSss2v5argqnhF+jzut:oPko8+aMjza
TLSH T1DC34651A2E22DF7FF66D877047F38960979876962AE1C585F16CD70C1E2028E241F7E8
telfhash t1ed51a85c0a7803f0a3656c9d099dff76d6a331db7e166c338e51e86aa769b839d10c0c
Magika elf
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Gafgyt-10036478-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug gcc lolbin remote
Link:
https://www.filescan.io/uploads/671106a07f0507a8d2417709/reports/c00c8a03-1e66-4ddf-883a-599861d47a1d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
41
Number of processes launched:
9
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/522f6776010feb8aa1dcb6071a16615b992ec6ce112b8b051e077fe3bf9bc341
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2b30eafb-2605-4169-a464-db97b8ebcad6
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1536011
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1536011 Sample: KdwZT5xO8w.elf Startdate: 17/10/2024 Architecture: LINUX Score: 56 13 Antivirus / Scanner detection for submitted sample 2->13 15 Multi AV Scanner detection for submitted file 2->15 7 KdwZT5xO8w.elf 2->7         started        process3 process4 9 KdwZT5xO8w.elf 7->9         started        process5 11 KdwZT5xO8w.elf 9->11         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/522f6776010feb8aa1dcb6071a16615b992ec6ce112b8b051e077fe3bf9bc341
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/522f6776010feb8aa1dcb6071a16615b992ec6ce112b8b051e077fe3bf9bc341/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-10-17 12:44:08 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=kixwo5qbb7vyvio4wydruftbloms5rwocevywbi6a576hp43ynaq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/241017-pygrlaxgkg/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0258923a-41fa-4c76-9aa0-aab38137c712
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/522f6776010feb8aa1dcb6071a16615b992ec6ce112b8b051e077fe3bf9bc341

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: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 522f6776010feb8aa1dcb6071a16615b992ec6ce112b8b051e077fe3bf9bc341

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3239461/

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


Avatar
zbet commented on 2024-10-17 12:43:35 UTC

url : hxxp://178.215.238.13/bin.mips