MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a9c908365bb9e55ca2df9c508d725827a209e25759ce8466880873f4788b6d5. 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 3 File information Comments
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SHA256 hash: 9a9c908365bb9e55ca2df9c508d725827a209e25759ce8466880873f4788b6d5
SHA3-384 hash: eceac1abec2ec1715539dcb8e3ce5bc31efc03437aeb2f20054de606f2e32ab9813f7adc908ef6e9a03774bda7d68d4a
SHA1 hash: 9a6996de85170288eb6cc0235a65b0f832bbccbe
MD5 hash: 522508145ccd65c80ced001ce1d53f83
humanhash: ack-oklahoma-oranges-yankee
File name:titanjr.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:93'252 bytes
First seen:2025-09-17 18:43:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:YJ7aA5aQyrISR06zktYmvQ59cSAXz3jmH3DQlZlY2vSaY4:YJx5aQyrl/mvAa5Xz3Iz4Vu4
TLSH T157933A91FD818622C6C516B7FB2E428D376613A8E2EE3203DD255F2137C795B0E77642
telfhash t156510ffbdb950adc5bc7d184428f55494aec34f91b043595ca0cab8fc583682b62cc27
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 :
55
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
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Unix.Trojan.Mirai-10056463-0
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Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote
Link:
https://www.filescan.io/uploads/68cb024fdbc6f5a29c4a58b8/reports/86474839-0621-41df-9a21-1e12bb363b42/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-17T16:08:00Z UTC
Last seen:
2025-09-17T16:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9a9c908365bb9e55ca2df9c508d725827a209e25759ce8466880873f4788b6d5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1e6a3d34-f101-4f87-b772-6d2ee0d3faa8
Behavior Graph:
Download SVG
%3 guuid=1e1b46b0-1900-0000-4f2e-703712090000 pid=2322 /usr/bin/sudo guuid=b279adb3-1900-0000-4f2e-703716090000 pid=2326 /tmp/sample.bin guuid=1e1b46b0-1900-0000-4f2e-703712090000 pid=2322->guuid=b279adb3-1900-0000-4f2e-703716090000 pid=2326 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f971d4e0-c8a9-4a3c-b417-c55defc4404c
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1779514
Signature
Deletes system log files
Drops files in suspicious directories
Manipulation of devices in /dev
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1779514 Sample: titanjr.arm.elf Startdate: 17/09/2025 Architecture: LINUX Score: 60 34 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->34 36 34.254.182.186, 443, 59324 AMAZON-02US United States 2->36 9 titanjr.arm.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        process3 process4 15 titanjr.arm.elf 9->15         started        process5 17 titanjr.arm.elf 15->17         started        file6 32 /etc/init.d/sysd, POSIX 17->32 dropped 38 Sample tries to set files in /etc globally writable 17->38 40 Drops files in suspicious directories 17->40 42 Sample tries to persist itself using System V runlevels 17->42 21 titanjr.arm.elf 17->21         started        23 titanjr.arm.elf sh 17->23         started        signatures7 process8 process9 25 titanjr.arm.elf 21->25         started        28 titanjr.arm.elf 21->28         started        30 sh cp 23->30         started        signatures10 44 Manipulation of devices in /dev 25->44 46 Deletes system log files 25->46
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a9c908365bb9e55ca2df9c508d725827a209e25759ce8466880873f4788b6d5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9a9c908365bb9e55ca2df9c508d725827a209e25759ce8466880873f4788b6d5/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-09-17 18:47:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tkojba3fxopflsrn7hcqrvzfqj5cbhrfowooqrtiqcdt6r4iw3kq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250917-xfhj6svscv/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4aa039f5-c7b5-43ec-be75-3893c384153b
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/9a9c908365bb9e55ca2df9c508d725827a209e25759ce8466880873f4788b6d5

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 9a9c908365bb9e55ca2df9c508d725827a209e25759ce8466880873f4788b6d5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3625792/
  
Delivery method
Distributed via web download

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