MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d82a798b3e69130ddbac0b2bd2c2143dd43a4517717052b0e8b0c2b1e82ceb49. 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


CoinMiner


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d82a798b3e69130ddbac0b2bd2c2143dd43a4517717052b0e8b0c2b1e82ceb49
SHA3-384 hash: 3fa1cf6efd6fc2d52f12dc4f8c3953ad23a240b246bb32ec9132a048522a6755c3fc000eca878b3f6a76ab8de0831098
SHA1 hash: 991a7d745c88b80ff47dbf517fe5e974bd77a5d7
MD5 hash: ea922d2b80d61f987ca10968475f7a8d
humanhash: floor-jupiter-hotel-fourteen
File name:aarch64
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'421'904 bytes
First seen:2025-02-09 03:55:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 24576:SAF8ZrocmRnHbNH6aFpF3rdvfDKUcstWTMYq7XJtnNZOMoVgPVEHknsT3s3yCZJ:SAForocmtNaaX3Z3WUmTMVvOMoGPVYkZ
TLSH T1E36533833D4A6FE080C25D23E24FFE77F1A2FC9D5CEF17410A684E89872618575E9A64
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:CoinMiner elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a828f0d010e522d1b8257clinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Changes access rights for a written file
DNS request
Launching a process
Changes the time when the file was created, accessed, or modified
Creating a file
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d82a798b3e69130ddbac0b2bd2c2143dd43a4517717052b0e8b0c2b1e82ceb49
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
SUSPICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/acc7923c-858e-4ace-af0e-4947e097ccc0
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1610387
Signature
Executes the "crontab" command typically for achieving persistence
Executes the "iptables" command to insert, remove and/or manipulate rules
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to persist itself using cron
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1610387 Sample: aarch64.elf Startdate: 09/02/2025 Architecture: LINUX Score: 84 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected Xmrig cryptocurrency miner 2->41 43 Sample is packed with UPX 2->43 8 aarch64.elf 2->8         started        process3 signatures4 51 Found strings related to Crypto-Mining 8->51 11 aarch64.elf 8->11         started        process5 process6 13 aarch64.elf sh 11->13         started        15 aarch64.elf sh 11->15         started        17 aarch64.elf sh 11->17         started        19 5 other processes 11->19 process7 21 sh crontab 13->21         started        25 sh crontab 13->25         started        27 sh 13->27         started        29 sh iptables 15->29         started        31 sh which 17->31         started        33 sh which 19->33         started        file8 35 /var/spool/cron/crontabs/tmp.ChI2AC, ASCII 21->35 dropped 45 Sample tries to persist itself using cron 21->45 47 Executes the "crontab" command typically for achieving persistence 21->47 49 Executes the "iptables" command to insert, remove and/or manipulate rules 29->49 signatures9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d82a798b3e69130ddbac0b2bd2c2143dd43a4517717052b0e8b0c2b1e82ceb49
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d82a798b3e69130ddbac0b2bd2c2143dd43a4517717052b0e8b0c2b1e82ceb49/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-09 03:56:14 UTC
File Type:
ELF64 Little (SO)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3avhtcz6nejq3w5mbmv5fqquhxkdurixofyffmhiwdbld2bm5neq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250209-ehg3bawlhm/
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5f7a5382-4823-44cb-accd-69040ea59507
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d82a798b3e69130ddbac0b2bd2c2143dd43a4517717052b0e8b0c2b1e82ceb49

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
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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

CoinMiner

elf d82a798b3e69130ddbac0b2bd2c2143dd43a4517717052b0e8b0c2b1e82ceb49

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3138429/
  
Delivery method
Distributed via web download

Comments