MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a896488e30cbcfe61af83f138383aeb288eb984f2981d2ba252655f0a6ed1ef. 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: 9


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

SHA256 hash: 7a896488e30cbcfe61af83f138383aeb288eb984f2981d2ba252655f0a6ed1ef
SHA3-384 hash: 5da47d139f3a1002a4f63f01901911bcc8fcceabbb73ef28f8a5b2f25c28d5de8d952d0e235a2977718d84ec51dea666
SHA1 hash: 01b2e0f04575e6034ca3df61e5ebe0d7dea6971c
MD5 hash: 0e90de8ce441e3571652bfcce5f0b650
humanhash: potato-july-sink-mockingbird
File name:xnxnxnxnxnxnxnxnaarch64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:68'076 bytes
First seen:2025-12-23 08:25:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:BOkqaykM2zaDqEX7YEYOqaZ94y7iQeEQNgJ5RlnnvNm+:goBIqEXHYOq894y7iQ0ERBnvNr
TLSH T1EB6302072EE66FCEE7D59A3261A0AE5F8338896EE012F3D442B2CD9563E0116481F18D
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 gafgyt UPX
File size (compressed) :68'076 bytes
File size (de-compressed) :132'048 bytes
Format:linux/arm64
Unpacked file: 7087175432107de054a317a77a5d902f19a19b2ef18d80433057dcd1f29a456c

Intelligence

File Origin
# of uploads :
1
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/faa416fa-14ab-4dfb-9137-c78eeb5bade5/
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite gafgyt packed upx
Link:
https://www.filescan.io/uploads/694a51f33f8fdbf8e94fb4d5/reports/93867e8a-f920-428e-bf79-f4b5ed47cf89/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-23T01:04:00Z UTC
Last seen:
2025-12-23T08:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7a896488e30cbcfe61af83f138383aeb288eb984f2981d2ba252655f0a6ed1ef/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/529d5a99-853b-4690-9460-098e864aa8dd
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33f144ab-19e3-494c-b2ef-37db49bacbed
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1838124
Signature
Connects to many ports of the same IP (likely port scanning)
Deletes system log files
Manipulation of devices in /dev
Sample is packed with UPX
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7a896488e30cbcfe61af83f138383aeb288eb984f2981d2ba252655f0a6ed1ef
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a896488e30cbcfe61af83f138383aeb288eb984f2981d2ba252655f0a6ed1ef/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Suspicious
First seen:
2025-12-23 08:25:24 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkewjchdbs6p4ynpqpytqob25mui5ome6kmb2k5ckjsv6cto2hxq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251223-kbf5bszjfv/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7a5dde5d-63de-4e74-9683-7142debdcbe5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/7a896488e30cbcfe61af83f138383aeb288eb984f2981d2ba252655f0a6ed1ef

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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: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

Mirai

elf 7a896488e30cbcfe61af83f138383aeb288eb984f2981d2ba252655f0a6ed1ef

(this sample)

Mirai

elf 7087175432107de054a317a77a5d902f19a19b2ef18d80433057dcd1f29a456c

  
Dropping
SHA256 7087175432107de054a317a77a5d902f19a19b2ef18d80433057dcd1f29a456c
  
Dropping
MD5 1c897c7e02fa38fe6d75696c3820b947
  
URLhaus
https://urlhaus.abuse.ch/url/3739944/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3713408/

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