MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c748b9e8bc6b5b4fe989df67655f3301d28ef81617b9cbe8e0f6a19d4f9b657. 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


Mirai


Vendor detections: 12


Intelligence 12 IOCs YARA 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c748b9e8bc6b5b4fe989df67655f3301d28ef81617b9cbe8e0f6a19d4f9b657
SHA3-384 hash: c888ef8c678298c9521c8b7eff182aeccd887702d16b7a7e3b59dfdd287568184538d0dcdaee4fb98248c79f88350273
SHA1 hash: 53cfa587d5cfd7e5e193fc0b1a1575b2b0fefd33
MD5 hash: 72a37a2fa588e013eafd695b8b5b0e61
humanhash: carolina-victor-india-emma
File name:nomad-health
Download: download sample
Signature Mirai
Create hunting rule
File size:8'334'576 bytes
First seen:2025-08-09 14:51:49 UTC
Last seen:2025-12-07 20:01:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 98304:g8DPu7AJOgt5Gnuk4zX06WOESLAsNFeuLSgPETesUVLFqK4sB9sPBVrZDEtq+Udx:OVaGFesaVBjHmxN9NZozI1olQFj
TLSH T1C3865C47B6E318FDC19AC470472FD663BD7078984221B97B7698AA302F67E205B1DF21
telfhash t1b41231708ae934b8b6e5d512f362f0b59e7358fa66f835b052227e41cfd0dc20c7a816
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:elf mirai
File size (compressed) :2'804'644 bytes
File size (de-compressed) :8'334'576 bytes
Format:linux/amd64
Packed file: 2530ebc8e77c784ffe628b3588739ff096a2af4437656144983d1ba04b11538f

Intelligence

File Origin
# of uploads :
4
# of downloads :
32
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
PUA.Unix.Coinminer.XMRig-6683890-0
Create hunting rule

Multios.Coinminer.Miner-6781728-2
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Collects information on the RAM
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
android coinminer gcc miner monero threat xmrig
Link:
https://www.filescan.io/uploads/689760ca2fbe0788fb1cbf44/reports/58548611-fc12-42f4-8ff0-23fe5a9ee5c2/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0c3a7716-d3bc-4f17-bbb4-8a5278c4e701
Behavior Graph:
Download SVG
%3 guuid=fff04510-1900-0000-7496-1128a00b0000 pid=2976 /usr/bin/sudo guuid=9fd01213-1900-0000-7496-1128a80b0000 pid=2984 /tmp/sample.bin mprotect-exec guuid=fff04510-1900-0000-7496-1128a00b0000 pid=2976->guuid=9fd01213-1900-0000-7496-1128a80b0000 pid=2984 execve
Malware family:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c4ac8078-7c0f-4c5a-8728-c5ab10f641d9
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
mine
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1753746
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Stdout / stderr contain strings indicative of a mining client
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0c748b9e8bc6b5b4fe989df67655f3301d28ef81617b9cbe8e0f6a19d4f9b657
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0c748b9e8bc6b5b4fe989df67655f3301d28ef81617b9cbe8e0f6a19d4f9b657/
Verdict:
Malicious
Threat:
HEUR:RiskTool.Linux.Miner
Link:
https://tip.neiki.dev/file/0c748b9e8bc6b5b4fe989df67655f3301d28ef81617b9cbe8e0f6a19d4f9b657
Threat name:
Linux.Trojan.Miner
Create hunting rule
Status:
Malicious
First seen:
2025-06-23 14:39:43 UTC
File Type:
ELF64 Little (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=br2ixhuly223j7uytx3hmvptgaosr34bmf5zzpuob5vbtvhzwzlq._file
Result
Malware family:
xmrig_linux
Create hunting rule
Score:
  10/10
Tags:
family:xmrig family:xmrig_linux antivm discovery linux miner
Link:
https://tria.ge/reports/250809-r8582stmv8/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Checks CPU configuration
Reads CPU attributes
Checks hardware identifiers (DMI)
Reads hardware information
Xmrig_linux family
xmrig
Verdict:
Malicious
Tags:
cryptojacking xmrig Multios.Coinminer.Miner-6781728-2
YARA:
MacOS_Cryptominer_Xmrig_241780a1 XMRIG_Monero_Miner MAL_ELF_XMRig_Jul_09
Link:
https://app.threat.zone/submission/eb7fbca4-9e37-4697-969c-82aaade660e7
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/0c748b9e8bc6b5b4fe989df67655f3301d28ef81617b9cbe8e0f6a19d4f9b657

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:Linux_Trojan_Pornoasset_927f314f
Create hunting rule
Author:Elastic Security
Rule name:MacOS_Cryptominer_Xmrig_241780a1
Create hunting rule
Author:Elastic Security
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Multi_Cryptominer_Xmrig_f9516741
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:XMRIG_Monero_Miner
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Monero mining software
Reference:https://github.com/xmrig/xmrig/releases
Rule name:xmrig_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

Mirai

elf 0c748b9e8bc6b5b4fe989df67655f3301d28ef81617b9cbe8e0f6a19d4f9b657

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3599675/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments