MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e7c040d712a24f57321e7cc0961b0cb5e07226e5052bd9ccd84c9b1b6fad81db. 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: e7c040d712a24f57321e7cc0961b0cb5e07226e5052bd9ccd84c9b1b6fad81db
SHA3-384 hash: c30c5a51ccbb39b3b770af4abc05289851b666043f792b349ce1be7469ca7c38f2d1988f2a2da2f0e64bec7beef4d2cc
SHA1 hash: de263e772203ddf21db93cfe17af8e3acbfeac27
MD5 hash: c96a5fccc94748a0c3253fc91f4d2521
humanhash: blue-one-jig-mirror
File name:i686
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'572'724 bytes
First seen:2025-02-08 00:46:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 24576:yeSPDsgpBHjogv/dREq9roPOBNPg19F0W+6D3ZE3/JT6CgHmTGkHp59IiGH:yeuDsOBHjogNjBhMzZDpM6CgGCa59KH
TLSH T12F75331945F16FCC1A4D8AD57C9282F2C773824CBD1F4709762AA22BA6E71B0D64F8F4
Magika elf
Reporter abuse_ch
Tags:CoinMiner elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
177
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67a6aa3e5ca88ce643b7e56flinux22vpnfull_triage
Tags:
ransomware overt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Connection attempt
DNS request
Runs as daemon
Collects information on the RAM
Creating a file
Changes access rights for a written file
Kills processes
Receives data from a server
Changes the time when the file was created, accessed, or modified
Sends data to a server
Collects information on the CPU
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Performs a bruteforce attack in the network
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
59
Number of processes launched:
12
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e7c040d712a24f57321e7cc0961b0cb5e07226e5052bd9ccd84c9b1b6fad81db
Behaviour
Process Renaming
Information Gathering
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/73ea8bef-e7c8-4821-a838-758f967ae4fe
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1609974
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: 1609974 Sample: i686.elf Startdate: 08/02/2025 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 i686.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 i686.elf 8->15         started        process5 process6 17 i686.elf sh 15->17         started        19 i686.elf sh 15->19         started        21 i686.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.zE9lXB, 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/e7c040d712a24f57321e7cc0961b0cb5e07226e5052bd9ccd84c9b1b6fad81db
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e7c040d712a24f57321e7cc0961b0cb5e07226e5052bd9ccd84c9b1b6fad81db/
Threat name:
Win32.Coinminer.XMRig
Create hunting rule
Status:
Malicious
First seen:
2025-02-08 00:47:18 UTC
File Type:
ELF32 Little (SO)
AV detection:
11 of 24 (45.83%)
Threat level:
  4/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=47aebvysujhvomq6ptajmgymwxqhejxfauv5ttgyjsnrw35nqhnq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm discovery execution linux persistence privilege_escalation upx
Link:
https://tria.ge/reports/250208-a5a53awngv/
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
Unexpected DNS network traffic destination
Contacts a large (2112834) amount of remote hosts
Creates a large amount of network flows
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/213c1bfa-f8e9-44c6-b61f-1b5f31dfb104
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 e7c040d712a24f57321e7cc0961b0cb5e07226e5052bd9ccd84c9b1b6fad81db

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3138431/
  
Delivery method
Distributed via web download

Comments