MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f053fd37989a77795022184b5a91e0d653911d2d3790706b953bcebbac3ff720. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f053fd37989a77795022184b5a91e0d653911d2d3790706b953bcebbac3ff720
SHA3-384 hash: 17ee7f3a06f41608df9cea7f7c4a9d054d2bb870a44c5f00158aeea460e21c722a6c8174d689062fbcaf8d684f198da4
SHA1 hash: 713f0c8472a0ee554a331a1574220b2624c7a3e0
MD5 hash: f4c866db2017f260574cfe9e8d94a0ac
humanhash: ink-tennis-foxtrot-november
File name:arm7
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'165'776 bytes
First seen:2025-02-06 03:11:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 24576:Q+6lnHibOktzKfTh7j0cVkN5oYqf4uob0tMpbTTvkGFmfNxhh6mEo:Q/nCCK+F7YXbLDvvkGFmPh04
TLSH T1634533292621871E0DA6537070BF87AD1CBE89E65305294B38603FD73D61BC35DABDA3
telfhash t19a9002300dc1248110908416f109d509ab133d5038fd221e9066b410a255291443bc12
Magika elf
Reporter abuse_ch
Tags:CoinMiner elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
139
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a429d72dcee78dd819a940linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Changes access rights for a written file
DNS request
Changes the time when the file was created, accessed, or modified
Launching a process
Creating a file
Runs as daemon
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
miner monero packed upx xmrig
Link:
https://www.filescan.io/uploads/67a428906f3db6cc3aaa25ae/reports/b54d0e07-23c2-492a-83bb-62f7f6929068/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f053fd37989a77795022184b5a91e0d653911d2d3790706b953bcebbac3ff720
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
SUSPICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/0857b7c2-88e6-4ee4-a199-c83df4360d3f
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1607988
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: 1607988 Sample: arm7.elf Startdate: 06/02/2025 Architecture: LINUX Score: 84 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Yara detected Xmrig cryptocurrency miner 2->45 47 Sample is packed with UPX 2->47 8 arm7.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        process3 signatures4 49 Found strings related to Crypto-Mining 8->49 15 arm7.elf 8->15         started        process5 process6 17 arm7.elf sh 15->17         started        19 arm7.elf sh 15->19         started        21 arm7.elf sh 15->21         started        23 5 other processes 15->23 process7 25 sh crontab 17->25         started        29 sh crontab 17->29         started        31 sh 17->31         started        33 sh iptables 19->33         started        35 sh which 21->35         started        37 sh which 23->37         started        file8 39 /var/spool/cron/crontabs/tmp.oE5gqh, ASCII 25->39 dropped 51 Sample tries to persist itself using cron 25->51 53 Executes the "crontab" command typically for achieving persistence 25->53 55 Executes the "iptables" command to insert, remove and/or manipulate rules 33->55 signatures9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f053fd37989a77795022184b5a91e0d653911d2d3790706b953bcebbac3ff720
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f053fd37989a77795022184b5a91e0d653911d2d3790706b953bcebbac3ff720/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-06 03:12:16 UTC
File Type:
ELF32 Little (SO)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6bj72n4ytj3xsubcdbfvvepa2zjzchjng6iha24vhphlxlb764qa._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig antivm discovery execution miner persistence privilege_escalation upx
Link:
https://tria.ge/reports/250206-dp961atkbm/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Checks CPU configuration
Reads CPU attributes
Creates/modifies Cron job
Enumerates running processes
Contacts a large (274312) amount of remote hosts
Creates a large amount of network flows
XMRig Miner payload
Xmrig family
xmrig
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d2c5dfee-21ac-4e58-bf6c-4643158d70a2
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/f053fd37989a77795022184b5a91e0d653911d2d3790706b953bcebbac3ff720

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:elf_arm_mips_ko_so
Create hunting rule
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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
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 f053fd37989a77795022184b5a91e0d653911d2d3790706b953bcebbac3ff720

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3423900/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3138430/

Comments