MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e78b1b03fef559748718c2eb196767779b433c075e5b3661deedb95af75f2fe. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e78b1b03fef559748718c2eb196767779b433c075e5b3661deedb95af75f2fe
SHA3-384 hash: 358179566228172ebb12fcd9b1e84159358f512a2411e2ae3c4bf34c939cdf25d99eafe2fa782ae573541d96869a93f8
SHA1 hash: 69256138ec6b4fc714698c609ec7d625ff219d4e
MD5 hash: adbb4a4aeca9232376b2805bd0f6e785
humanhash: angel-rugby-lithium-johnny
File name:adbb4a4aeca9232376b2805bd0f6e785
Download: download sample
Signature Mirai
Create hunting rule
File size:56'056 bytes
First seen:2024-04-02 06:30:05 UTC
Last seen:2024-04-02 07:30:42 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:CXCJbdLlwYOXX86kVyTDSBDSaX84fKVgz+:CyttlwYsX86A+DSAaHK+S
TLSH T1F14302F5B40CAD418B67E1396CA0DD0E385313B5C4F6A2611190015A7EF7C86BFF9422
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
111
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug packed upx
Link:
https://www.filescan.io/uploads/660ba6269faf4f34a742a5a2/reports/0f346ff7-1a2b-45fb-b439-00c4d318598c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6e78b1b03fef559748718c2eb196767779b433c075e5b3661deedb95af75f2fe
Behaviour
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/5f6f8bef-3aa5-4414-a41e-9921a76b4776
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1418533
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1418533 Sample: DCT0VjaWUW.elf Startdate: 02/04/2024 Architecture: LINUX Score: 56 25 87.246.7.66, 35342, 54630 INTERNET-HOSTINGBG Bulgaria 2->25 27 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->27 29 secure-cyber-security-rebirthltd.su 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Sample is packed with UPX 2->33 8 DCT0VjaWUW.elf 2->8         started        10 xfce4-panel wrapper-2.0 2->10         started        12 xfce4-panel wrapper-2.0 2->12         started        14 5 other processes 2->14 signatures3 process4 process5 16 DCT0VjaWUW.elf 8->16         started        18 wrapper-2.0 xfpm-power-backlight-helper 10->18         started        process6 20 DCT0VjaWUW.elf 16->20         started        23 DCT0VjaWUW.elf 16->23         started        signatures7 35 Sample tries to kill multiple processes (SIGKILL) 20->35
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6e78b1b03fef559748718c2eb196767779b433c075e5b3661deedb95af75f2fe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e78b1b03fef559748718c2eb196767779b433c075e5b3661deedb95af75f2fe/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2024-04-02 07:14:55 UTC
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nz4ldmb755kzosdrrqxldftwo543im6aoxs3gzq553nzll3v6l7a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
upx
Link:
https://tria.ge/reports/240402-g92xxaag63/
Behaviour
Reads runtime system information
Enumerates running processes
Changes its process name
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/6e78b1b03fef559748718c2eb196767779b433c075e5b3661deedb95af75f2fe

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: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

File information

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

Web download

Mirai

elf 6e78b1b03fef559748718c2eb196767779b433c075e5b3661deedb95af75f2fe

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2798756/
  
URLhaus
https://urlhaus.abuse.ch/url/2798921/
  
URLhaus
https://urlhaus.abuse.ch/url/2799133/

Comments


Avatar
zbet commented on 2024-04-02 06:30:06 UTC

url : hxxp://87.246.7.66/arm5