MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 901315f904a6c65bf622c001290ced06f6c87cbcd8ecf3896b61e6d3ca290591. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 901315f904a6c65bf622c001290ced06f6c87cbcd8ecf3896b61e6d3ca290591
SHA3-384 hash: 6f191db9187b3d3c14a7ef0ea899946c68c31228b6cd7cab3f9a46c2720793588062b7405cfb5cdd5fa61c0af6ad52f3
SHA1 hash: c51e1c62c5052e43e3dc65afdf1d784557e68687
MD5 hash: 31e99148f38910d3046d7b5e4676968c
humanhash: friend-tennessee-pizza-fix
File name:shadow.i486
Download: download sample
Signature Mirai
Create hunting rule
File size:66'596 bytes
First seen:2025-12-30 18:25:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:9WgN9Yo6XzSE7Jy0t220waqLBCySg7U68gxMvq9TB7HDc9nowFccMdf4P:BooWSE7Jy0tNWqQg7Gvq/anowxMdf
TLSH T1B5532CC45903E6F0EC394170E1AEF73E46B6F13E0125DD9FD7958AB1E863A06A70229D
telfhash t16e11b2f20e6e4cdc67d4a900c35e5e1079a9633b156036e605739d74226fe8620bfc3d
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 :
40
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/78137107-535e-4b63-9abb-3aac8c934ea2/
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/69541946127d6a14e0c8d768/reports/db08c01e-6266-4b40-b31b-8d501ed63965/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/694c2762-85d3-4ab3-9407-9fd61bf7a91d
Behavior Graph:
Download SVG
%3 guuid=e9ae4767-1900-0000-748e-d01c37100000 pid=4151 /usr/bin/sudo guuid=46369a69-1900-0000-748e-d01c3b100000 pid=4155 /tmp/sample.bin delete-file net guuid=e9ae4767-1900-0000-748e-d01c37100000 pid=4151->guuid=46369a69-1900-0000-748e-d01c3b100000 pid=4155 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=46369a69-1900-0000-748e-d01c3b100000 pid=4155->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=5a17cf69-1900-0000-748e-d01c3c100000 pid=4156 /tmp/sample.bin write-file zombie guuid=46369a69-1900-0000-748e-d01c3b100000 pid=4155->guuid=5a17cf69-1900-0000-748e-d01c3c100000 pid=4156 clone guuid=2839ec69-1900-0000-748e-d01c3d100000 pid=4157 /tmp/sample.bin dns net send-data guuid=5a17cf69-1900-0000-748e-d01c3c100000 pid=4156->guuid=2839ec69-1900-0000-748e-d01c3d100000 pid=4157 clone guuid=2839ec69-1900-0000-748e-d01c3d100000 pid=4157->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con b4bf20d4-f7c8-5c24-8830-c23364537aa4 8.8.4.4:53 guuid=2839ec69-1900-0000-748e-d01c3d100000 pid=4157->b4bf20d4-f7c8-5c24-8830-c23364537aa4 send: 26B c610bf36-1f00-5bc3-ae18-24f0473b35c2 81.88.18.108:6767 guuid=2839ec69-1900-0000-748e-d01c3d100000 pid=4157->c610bf36-1f00-5bc3-ae18-24f0473b35c2 send: 11B guuid=25d1046a-1900-0000-748e-d01c3e100000 pid=4158 /tmp/sample.bin guuid=2839ec69-1900-0000-748e-d01c3d100000 pid=4157->guuid=25d1046a-1900-0000-748e-d01c3e100000 pid=4158 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cb09e525-8f0c-49d0-8edf-88a6c8e52c2c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1842213
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842213 Sample: shadow.i486.elf Startdate: 30/12/2025 Architecture: LINUX Score: 64 18 kurol.io 2->18 20 81.88.18.108, 37282, 6767 LEVEL3US Germany 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 9 shadow.i486.elf 2->9         started        signatures3 26 Performs DNS TXT record lookups 18->26 process4 signatures5 28 Sample deletes itself 9->28 12 shadow.i486.elf 9->12         started        process6 process7 14 shadow.i486.elf 12->14         started        process8 16 shadow.i486.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/901315f904a6c65bf622c001290ced06f6c87cbcd8ecf3896b61e6d3ca290591
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/901315f904a6c65bf622c001290ced06f6c87cbcd8ecf3896b61e6d3ca290591/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 18:26:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sajrl6ieu3dfx5rcyaassdhna33mq7f43dwphcllmhtnhsrjawiq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251230-w24tvsgp21/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-1
YARA:
Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/ebae26ff-b0d4-4a8a-a7c8-63fecfea2172
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.06
Link:
https://yomi.yoroi.company/submissions/901315f904a6c65bf622c001290ced06f6c87cbcd8ecf3896b61e6d3ca290591

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_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
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

File information

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

Web download

Mirai

elf 901315f904a6c65bf622c001290ced06f6c87cbcd8ecf3896b61e6d3ca290591

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3742268/
  
Delivery method
Distributed via web download

Comments