MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fff1297728f6e5c4d08c640cabff2461d7af035b9e7d17c955fcba6582aff8c2. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fff1297728f6e5c4d08c640cabff2461d7af035b9e7d17c955fcba6582aff8c2
SHA3-384 hash: f488d4803a811a6847c0cf654d26e2fa956c18921ee2dd778fc24f338b191523c0ef057bb08f6e6d44e0e8168ab7a76a
SHA1 hash: 032b96de571b1f9fea732efdf9daf44fbc27cd85
MD5 hash: 1ba8391c32d6b1f174f6c3c106d5081c
humanhash: pip-charlie-butter-idaho
File name:boatnet.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:66'444 bytes
First seen:2025-08-28 20:35:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:wNUXqMwbFJhq2RSQ+BAKU8j9OeRc5M1WgZJeOKKcHjw9ZLmV4u+qgw09H:wNUWsM+FU8QQc58WgZ0/KIkE4u+qgwq
TLSH T1BC53022455C554DDDAE3BE3C1884A54033F1EF56A9BEEAE2883A1F950C9522D1309FE8
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :66'444 bytes
File size (de-compressed) :183'960 bytes
Format:linux/ppc32
Unpacked file: d7807097179473c71f2af8d7fb7c37e49b78990a527880f859e40c1dba2c09dd

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Deleting a recently created file
Sets a written file as executable
Manages services
Runs as daemon
Creating a file
Deletes a file
Sends data to a server
Connection attempt
Launching a process
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68b0bdac1c81c34281d72f50/reports/467742ef-6fce-437c-a0fc-1de338e084f8/overview
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/fff1297728f6e5c4d08c640cabff2461d7af035b9e7d17c955fcba6582aff8c2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2842975e-e0d4-4476-b971-593e0e42e5a5
Behavior Graph:
Download SVG
%3 guuid=6f514763-1800-0000-f7be-b640dd080000 pid=2269 /usr/bin/sudo guuid=578e5c65-1800-0000-f7be-b640df080000 pid=2271 /tmp/sample.bin guuid=6f514763-1800-0000-f7be-b640dd080000 pid=2269->guuid=578e5c65-1800-0000-f7be-b640df080000 pid=2271 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bf0a1d9b-cbc6-451a-85a0-4f7db350ecea
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1767308
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Executes the "crontab" command typically for achieving persistence
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to persist itself using cron
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1767308 Sample: boatnet.ppc.elf Startdate: 28/08/2025 Architecture: LINUX Score: 96 42 109.202.202.202, 80 INIT7CH Switzerland 2->42 44 87.248.130.35, 3778 CWM-ASIR Iran (ISLAMIC Republic Of) 2->44 46 2 other IPs or domains 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus detection for dropped file 2->50 52 Antivirus / Scanner detection for submitted sample 2->52 54 3 other signatures 2->54 9 boatnet.ppc.elf 2->9         started        13 systemd snapd-env-generator 2->13         started        signatures3 process4 file5 38 /usr/bin/network, ELF 9->38 dropped 40 /etc/init.d/networkd, ASCII 9->40 dropped 60 Drops files in suspicious directories 9->60 15 boatnet.ppc.elf sh 9->15         started        17 boatnet.ppc.elf sh 9->17         started        19 boatnet.ppc.elf 9->19         started        21 boatnet.ppc.elf 9->21         started        signatures6 process7 process8 23 sh crontab 15->23         started        27 sh 15->27         started        29 sh update-rc.d 17->29         started        file9 36 /var/spool/cron/crontabs/tmp.2Vkpdp, ASCII 23->36 dropped 56 Sample tries to persist itself using cron 23->56 58 Executes the "crontab" command typically for achieving persistence 23->58 31 sh crontab 27->31         started        34 update-rc.d systemctl 29->34         started        signatures10 process11 signatures12 62 Executes the "crontab" command typically for achieving persistence 31->62
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fff1297728f6e5c4d08c640cabff2461d7af035b9e7d17c955fcba6582aff8c2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fff1297728f6e5c4d08c640cabff2461d7af035b9e7d17c955fcba6582aff8c2/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-08-28 20:36:31 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=77yss5zi63s4juemmqgkx7zemhl26a23tz6rpskv7s5glavp7dba._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250828-zdfc5szkz6/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2fe54569-aea7-437c-a9ce-75d3adce9560
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/fff1297728f6e5c4d08c640cabff2461d7af035b9e7d17c955fcba6582aff8c2

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf fff1297728f6e5c4d08c640cabff2461d7af035b9e7d17c955fcba6582aff8c2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3606386/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606339/

Comments