MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c1aad34e379fb2f7658756025dee4c6e3d7abe7ed6b46834d03cec155776dc42. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c1aad34e379fb2f7658756025dee4c6e3d7abe7ed6b46834d03cec155776dc42
SHA3-384 hash: 4072312651f2be38ad245529fab425073ed3a47292f5f150326a074edaa601cc290c8c2c89dadea14fe683b5193c9714
SHA1 hash: 7189049a66b1ff32cfd3dae28727c21680eb2e34
MD5 hash: c453c0bed34360586bcb04a1b9b903c5
humanhash: bulldog-coffee-river-oxygen
File name:na
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'148'328 bytes
First seen:2024-10-11 07:26:29 UTC
Last seen:2024-10-11 08:40:23 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 24576:KeQeivuDAb/Sb2Sbp4KX7z/c8vLwuCqxKVS5C6Rg2:KeQeguHb2SF4KX7Dc8vLwuCqYU5C6X
TLSH T144353394838F747BA1906736F8E953B5FFD72DCA34C6DC3B612418AD8B8D58A2432D81
telfhash t14b90021c06215350b482428646f9c4d8051e2d30c917617b0d532cce13464c01a8c4ea
Magika elf
Reporter abuse_ch
Tags:CoinMiner elf

Intelligence

File Origin
# of uploads :
2
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Other.Malware-gen.30936.32480.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug coinminer miner monero packed upx xmrig
Link:
https://www.filescan.io/uploads/6708d3640880c679115efead/reports/b3446e34-b7f0-4287-9d38-31bf15fa8897/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/c1aad34e379fb2f7658756025dee4c6e3d7abe7ed6b46834d03cec155776dc42
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d5224816-a21e-47af-ab50-7b1744e5e203
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1531509
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
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: 1531509 Sample: na.elf Startdate: 11/10/2024 Architecture: LINUX Score: 76 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 dash rm na.elf 2->8         started        11 dash rm 2->11         started        process3 signatures4 45 Found strings related to Crypto-Mining 8->45 13 na.elf 8->13         started        process5 process6 15 na.elf sh 13->15         started        17 na.elf sh 13->17         started        19 na.elf sh 13->19         started        21 5 other processes 13->21 process7 23 sh crontab 15->23         started        27 sh crontab 15->27         started        29 sh 15->29         started        31 sh iptables 17->31         started        33 sh which 19->33         started        35 sh which 21->35         started        file8 37 /var/spool/cron/crontabs/tmp.5rAgmA, ASCII 23->37 dropped 47 Sample tries to persist itself using cron 23->47 49 Executes the "crontab" command typically for achieving persistence 23->49 51 Executes the "iptables" command to insert, remove and/or manipulate rules 31->51 signatures9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c1aad34e379fb2f7658756025dee4c6e3d7abe7ed6b46834d03cec155776dc42
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c1aad34e379fb2f7658756025dee4c6e3d7abe7ed6b46834d03cec155776dc42/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-10-11 01:17:13 UTC
File Type:
ELF32 Little (SO)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ygvngtrxt6zpozmhkybf33smny6xvpt6222gqngqhtwbkv3w3rba._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig antivm discovery execution miner persistence privilege_escalatio upx
Link:
https://tria.ge/reports/241011-h97c3axdjk/
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
Unexpected DNS network traffic destination
Contacts a large (587701) amount of remote hosts
Creates a large amount of network flows
XMRig Miner payload
xmrig
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f8e193f0-8319-48c4-b7c9-6c9f40f6878e
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/c1aad34e379fb2f7658756025dee4c6e3d7abe7ed6b46834d03cec155776dc42

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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: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 c1aad34e379fb2f7658756025dee4c6e3d7abe7ed6b46834d03cec155776dc42

(this sample)

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

Comments