MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1958e30b6c2a7af8836b577a45d5b9418890d5701cd275e32579f3d967a7c922. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1958e30b6c2a7af8836b577a45d5b9418890d5701cd275e32579f3d967a7c922
SHA3-384 hash: a779eb7b235157b4e49f149826c03772096b4cd4d89c03ab6c19cd4b1855d116d7092bee7a3af3483f95aa4b63e53416
SHA1 hash: d277d9bb6dcaa56081de96de3bfdc63c01bf6634
MD5 hash: 2f74298111bfc1f1671e8a039c5f0774
humanhash: july-pasta-uncle-high
File name:splarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:81'548 bytes
First seen:2025-12-14 17:19:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:TuniLnuYULht4KxezMEfGiCEpaa17CHNWa1TTOns8VR:Tunicrr4zMMlga1aJ1/Ons
TLSH T10F831A85B8818A12C5D562BAFB5E82DC332653F8D2EF7207DD14AF15378682F0E7B611
telfhash t10a51dae1dfb00bdc97d95148818e206d0ffd325f2f4965a2da5cab5f95826c2b02dc2b
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/693ef18e154f74b93dd650b2/reports/fe6fdc42-8a47-4374-a447-60bf713434ff/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-14T11:23:00Z UTC
Last seen:
2025-12-14T16:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1958e30b6c2a7af8836b577a45d5b9418890d5701cd275e32579f3d967a7c922/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8cbdf29e-b07a-494e-a2ce-6fbb9b1d0920
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1832589
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1832589 Sample: splarm5.elf Startdate: 14/12/2025 Architecture: LINUX Score: 52 18 43.225.59.24 VPSQUANUS Hong Kong 2->18 20 43.225.47.37 SONDERCLOUDLIMITED-AS-APSonderCloudLimitedHK Hong Kong 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many IPs within the same subnet mask (likely port scanning) 2->26 8 splarm5.elf 2->8         started        signatures3 process4 process5 10 splarm5.elf 8->10         started        process6 12 splarm5.elf 10->12         started        14 splarm5.elf 10->14         started        16 splarm5.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1958e30b6c2a7af8836b577a45d5b9418890d5701cd275e32579f3d967a7c922
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1958e30b6c2a7af8836b577a45d5b9418890d5701cd275e32579f3d967a7c922/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-14 17:20:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dfmogc3mfj5pra3lk55elvnzigejbvlqdtjhlyzfphz5sz5hzera._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251214-vvwz1aay5c/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6e0643b5-dd22-4c15-8653-dbc0346dab6f
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/1958e30b6c2a7af8836b577a45d5b9418890d5701cd275e32579f3d967a7c922

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 1958e30b6c2a7af8836b577a45d5b9418890d5701cd275e32579f3d967a7c922

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726562/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726371/

Comments