MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a1f70ef89684037bb3d0536657f00a92fbbcdb9067195b060128a221df79df5. 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: 10


Intelligence 10 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a1f70ef89684037bb3d0536657f00a92fbbcdb9067195b060128a221df79df5
SHA3-384 hash: 5f7b6cce013d602f3df86850388fe6a9261f8ff41973eef136ad2a737a769b88b8180d9261e67a6be21710af5dac9772
SHA1 hash: 7ae9a223fa4b35a808f24af5e2e20ff0d5e6c85e
MD5 hash: b6f44cef70b8438e6e2534f91787c1d3
humanhash: london-apart-potato-hamper
File name:payload_2.bin
Download: download sample
Signature Mirai
Create hunting rule
File size:7'814'224 bytes
First seen:2026-08-27 12:44:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 98304:cpzqM7lzARdVHZJzgRZNSBzK6cNoTC3CLJVMMFUM5vnvm:c7zARD5JMRX8gNT3Ct1FzBnvm
TLSH T158767D9DFD0E7851F7DBE27C9E4AA7A3B61739A0D323D0A27A52420CE1A71D1C6F1910
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 d351d3r
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
PUA.Unix.Coinminer.XMRig-6683890-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% directory
Manages services
Deleting a recently created file
Changes the time when the file was created, accessed, or modified
Kills processes
Launching a process
Deletes a file
Changes access rights for a written file
Deletes a system binary file
Writes files to system subdirectory
Writes files to system directory
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/6a90423abf67f8b635653797/reports/46427414-a02b-4e39-aebf-d64c453cf12e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6a1f70ef89684037bb3d0536657f00a92fbbcdb9067195b060128a221df79df5
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Adware
File Type:
elf.64.le
First seen:
2026-07-02T16:59:00Z UTC
Last seen:
2026-08-03T10:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6a1f70ef89684037bb3d0536657f00a92fbbcdb9067195b060128a221df79df5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6eff4732-051c-4918-9d31-95f5a8ccce7a
Behavior Graph:
Download SVG
%3 guuid=fee98307-1b00-0000-9d32-1d9146090000 pid=2374 /usr/bin/sudo guuid=2e16500b-1b00-0000-9d32-1d9148090000 pid=2376 /tmp/sample.bin guuid=fee98307-1b00-0000-9d32-1d9146090000 pid=2374->guuid=2e16500b-1b00-0000-9d32-1d9148090000 pid=2376 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/47a329a7-1277-49b0-8cfe-7e980a072307
Score:
98%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6a1f70ef89684037bb3d0536657f00a92fbbcdb9067195b060128a221df79df5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6a1f70ef89684037bb3d0536657f00a92fbbcdb9067195b060128a221df79df5/
Threat name:
Linux.Trojan.Miner
Create hunting rule
Status:
Malicious
First seen:
2026-07-02 13:29:46 UTC
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nipxb34jnbadpoz5au3gk7yavex3xtnzazyzlmdackfcehpxtx2q._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig linux miner
Link:
https://tria.ge/reports/260827-q783wahg74/
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/6a1f70ef89684037bb3d0536657f00a92fbbcdb9067195b060128a221df79df5

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:MacOS_Cryptominer_Xmrig_241780a1
Create hunting rule
Author:Elastic Security
Rule name:miner_lin_xmrig_strings
Create hunting rule
Author:Sekoia.io
Description:Detects XMRig ELF
Rule name:Multi_Cryptominer_Xmrig_f9516741
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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.

Comments