MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f115b2376db343650c40db39cd0b7c353a967ff8584a7184399503bb2a3e4c23. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f115b2376db343650c40db39cd0b7c353a967ff8584a7184399503bb2a3e4c23
SHA3-384 hash: 2f40aabb0c2a4096b930da37cdbd8ecebe366e0a79df1e5545b37fff012bddc1cdc8be9441d91b42c37eb461ab47aa4f
SHA1 hash: e72200bf8c04673df78e80e3b9832cfeecf90133
MD5 hash: bd70cef9c81428186648487f475f50d8
humanhash: network-carolina-social-kansas
File name:data.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:488'044 bytes
First seen:2025-12-30 18:56:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:cV5Ccq3WTtAOyNL2X1b0jv5KvnynNHTTyHo5CaeJMSxVdR0ngHgplEo3nY:m5S3WtbKUUdsqMMSxXRFgplEo3n
TLSH T1C6A45B59F8809F91CAD429B6F64D925C33170779C3EEB2079A145B343BD78AB0F3A642
telfhash t1ce21b131af7c1b9c73d685985396742a76ea30c90b005569cf247a6f0e030c2757f033
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/6954208b127d6a14e0c8e42b/reports/495b4757-5835-47cf-ad99-d03af96fdc97/overview
Result
Gathering data
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/f115b2376db343650c40db39cd0b7c353a967ff8584a7184399503bb2a3e4c23/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c8e5fb6f-4ea9-42a8-b44f-ba458406c3d0
Behavior Graph:
Download SVG
%3 guuid=fe1f1848-1a00-0000-1270-1bdcab090000 pid=2475 /usr/bin/sudo guuid=aa5f0f4a-1a00-0000-1270-1bdcad090000 pid=2477 /tmp/sample.bin guuid=fe1f1848-1a00-0000-1270-1bdcab090000 pid=2475->guuid=aa5f0f4a-1a00-0000-1270-1bdcad090000 pid=2477 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/520289d7-224f-460e-8c6b-65b1ad00567f
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.mine
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1842223
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842223 Sample: data.arm7.elf Startdate: 30/12/2025 Architecture: LINUX Score: 56 21 readthisifgay.datasurge.vip. [malformed] 2->21 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 4 other IPs or domains 2->25 27 Multi AV Scanner detection for submitted file 2->27 8 data.arm7.elf 2->8         started        11 dash rm 2->11         started        13 dash cat 2->13         started        15 8 other processes 2->15 signatures3 29 Sends malformed DNS queries 21->29 process4 signatures5 31 Found strings related to Crypto-Mining 8->31 17 data.arm7.elf 8->17         started        process6 process7 19 data.arm7.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f115b2376db343650c40db39cd0b7c353a967ff8584a7184399503bb2a3e4c23
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f115b2376db343650c40db39cd0b7c353a967ff8584a7184399503bb2a3e4c23/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-19 11:45:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
4 of 36 (11.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6ek3en3nwnbwkdca3m442c34gu5jm77ylbfhdbbzsub3wkr6jqrq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/251230-xlsbkavpbm/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a796f7c8-b323-4e65-a80b-28e3ad8473fd
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/f115b2376db343650c40db39cd0b7c353a967ff8584a7184399503bb2a3e4c23

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: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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf f115b2376db343650c40db39cd0b7c353a967ff8584a7184399503bb2a3e4c23

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746582/
  
Delivery method
Distributed via web download

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