MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17a215c11838c6ebb792cc33fd66c6972563a3722eecf84e57beaaf89f3acfa7. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 17a215c11838c6ebb792cc33fd66c6972563a3722eecf84e57beaaf89f3acfa7
SHA3-384 hash: 218e3ef88640c535d62a5fac7be6bf2273fd84c352d2ca70132c6922e3db0c98de721f1a370b7cf2d6dc8782231d1875
SHA1 hash: bf6c77b16d9937f4521adfac0cff1e108940ea6f
MD5 hash: a9261e627e65abd2a76823e9339bb686
humanhash: juliet-bacon-twenty-lamp
File name:x86_64
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'725'248 bytes
First seen:2025-02-02 06:11:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 49152:50vJG7L6ILYrt06drhrD2DVlgpLtEbd05qjkp:5JL6ILYrhd5KYpLtE5Wfp
TLSH T149853372F61DEF0E64045226B964631D37637665AC39AE843CF62393B4EA23BDC135B0
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 :
136
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679f0cbaa9881a7a01c50fb3linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Changes access rights for a written file
Collects information on the RAM
DNS request
Changes the time when the file was created, accessed, or modified
Launching a process
Creating a file
Locks files
Runs as daemon
Collects information on the CPU
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 packed upx xmrig
Link:
https://www.filescan.io/uploads/679f1882d5f62a1c6292937b/reports/909f6067-be72-4d72-9f09-967be55ca23c/overview
Result
Verdict:
SUSPICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/76be049f-20bf-4bf7-95c1-fc35880658f8
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1604916
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)
Sample is packed with UPX
Sample tries to persist itself using cron
Tries to load the MSR kernel module used for reading/writing to CPUs model specific register
Writes to CPU model specific registers (MSR) (e.g. miners improve performance by disabling HW prefetcher)
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1604916 Sample: x86_64.elf Startdate: 02/02/2025 Architecture: LINUX Score: 84 40 Malicious sample detected (through community Yara rule) 2->40 42 Yara detected Xmrig cryptocurrency miner 2->42 44 Sample is packed with UPX 2->44 8 x86_64.elf 2->8         started        process3 signatures4 54 Found strings related to Crypto-Mining 8->54 11 x86_64.elf 8->11         started        process5 signatures6 56 Writes to CPU model specific registers (MSR) (e.g. miners improve performance by disabling HW prefetcher) 11->56 14 x86_64.elf sh 11->14         started        16 x86_64.elf sh 11->16         started        18 x86_64.elf sh 11->18         started        20 6 other processes 11->20 process7 process8 22 sh crontab 14->22         started        26 sh crontab 14->26         started        28 sh 14->28         started        30 sh iptables 16->30         started        32 sh modprobe 18->32         started        34 sh which 20->34         started        36 sh which 20->36         started        file9 38 /var/spool/cron/crontabs/tmp.eXOV7S, ASCII 22->38 dropped 46 Sample tries to persist itself using cron 22->46 48 Executes the "crontab" command typically for achieving persistence 22->48 50 Executes the "iptables" command to insert, remove and/or manipulate rules 30->50 52 Tries to load the MSR kernel module used for reading/writing to CPUs model specific register 32->52 signatures10
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/17a215c11838c6ebb792cc33fd66c6972563a3722eecf84e57beaaf89f3acfa7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/17a215c11838c6ebb792cc33fd66c6972563a3722eecf84e57beaaf89f3acfa7/
Threat name:
Linux.PUA.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-02 06:03:05 UTC
File Type:
ELF64 Little (SO)
AV detection:
12 of 24 (50.00%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c6rblqiyhddoxn4szqz72zwgs4swhi3sf3wpqtsxx2vprhz2z6tq._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig antivm discovery execution linux miner persistence privilege_escalation upx
Link:
https://tria.ge/reports/250202-gx9rzsyqcs/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Checks CPU configuration
Reads CPU attributes
Checks hardware identifiers (DMI)
Creates/modifies Cron job
Enumerates running processes
Reads hardware information
Contacts a large (1891842) 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/12855594-8f8a-4a0c-a0a9-7d93c1eae803
Please note that we are no longer able to provide a coverage score for Virus Total.

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 17a215c11838c6ebb792cc33fd66c6972563a3722eecf84e57beaaf89f3acfa7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3423897/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3138428/

Comments