MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72b0121682f1deb950d138d0095f4a26fc4a9e8912e4527658d91ac908d7393f. 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


AISURU


Vendor detections: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 72b0121682f1deb950d138d0095f4a26fc4a9e8912e4527658d91ac908d7393f
SHA3-384 hash: ac6c66436e022ac3090c6147affae2ac95e8b16227c24aa8e817814fa12c53e39fe129ba4e536347caf6813b3022f58e
SHA1 hash: 8feffda77a4aa00f775c1cf0bc61f862658ec0b4
MD5 hash: 87dbf291e6f3d80960bbc37f5b7442da
humanhash: spring-georgia-kitten-minnesota
File name:i586
Download: download sample
Signature AISURU
Create hunting rule
File size:91'376 bytes
First seen:2025-12-29 06:20:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OpOQm5QXdo7dh5/5eFQwYZrhRZtqc1fEYCBT4+ZsyHl39N1u46iD3IASreZoQ:O6NB9hVH1+ZPHl3f1TXDroQ
TLSH T1AD937E82EA92E4B1E8121079167B93668B33F1353035DD47E7A42E31FCA2B41DF563AD
telfhash t1b0413af95ebe08f4b7d01806e20e5f32390a5e7b2510769205f32db537eb6819079c79
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:aisuru elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

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.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69521ddb890121539b2c6753/reports/6094590a-97e7-49ec-93d3-25d5bdb30f3e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-29T05:54:00Z UTC
Last seen:
2025-12-29T06:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/72b0121682f1deb950d138d0095f4a26fc4a9e8912e4527658d91ac908d7393f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eb11e6e9-52b2-4fa1-a103-42a76ffa93c8
Behavior Graph:
Download SVG
%3 guuid=3ec1d62e-1a00-0000-df3d-e92f510a0000 pid=2641 /usr/bin/sudo guuid=783ea830-1a00-0000-df3d-e92f580a0000 pid=2648 /tmp/sample.bin guuid=3ec1d62e-1a00-0000-df3d-e92f510a0000 pid=2641->guuid=783ea830-1a00-0000-df3d-e92f580a0000 pid=2648 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5eb803aa-7a55-4a19-8a40-1fa665510d68
Result
Threat name:
Aisuru, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1841229
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is potentially a Mirai botnet sample
Yara detected Aisuru
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/72b0121682f1deb950d138d0095f4a26fc4a9e8912e4527658d91ac908d7393f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/72b0121682f1deb950d138d0095f4a26fc4a9e8912e4527658d91ac908d7393f/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-12-29 06:21:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=okybefuc6hplsugrhdiasx2ke36evhujclsfe5sy3enmscgxhe7q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-g4e6ysen5y/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9456ec6d-ed02-46ba-b6e7-e0f7034ecc0a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/72b0121682f1deb950d138d0095f4a26fc4a9e8912e4527658d91ac908d7393f

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

AISURU

elf 72b0121682f1deb950d138d0095f4a26fc4a9e8912e4527658d91ac908d7393f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3742471/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3740246/
  
URLhaus
https://urlhaus.abuse.ch/url/3740240/
  
URLhaus
https://urlhaus.abuse.ch/url/3740055/

Comments