MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a
SHA3-384 hash: a668dbd84684931b2a4fb99e42a5997d85df453134f2f6667166d61fa90c99574147e3460687ac8712fabd39538b35e6
SHA1 hash: 9d27e4738a262560c0d40257ed5df4393216240d
MD5 hash: 16da983cd8f97f953441af4e22f15fc1
humanhash: table-washington-autumn-idaho
File name:boatnet.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:48'644 bytes
First seen:2025-09-30 16:19:04 UTC
Last seen:2025-10-01 11:13:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:elWJIUemytFIJUJ4tIuI8bHsAuDpQzDLpR32C9q3UEL5InzEySs8Jxey68xY2ulM:Bq+ytFI+ruIEv3LqL5InzVSIy68xY2ui
TLSH T16523F136D0A4A8E68DB04E73F834C55E162F4BB4D6AED3730B109D8C28D5D42BBD45AB
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 UPX
File size (compressed) :48'644 bytes
File size (de-compressed) :132'881 bytes
Format:linux/arm
Unpacked file: d4da0a08e150c4a39d9e424ca58a5356f0426bfe4e67affa5eaf4684c995ceb3

Intelligence

File Origin
# of uploads :
3
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68dc069b6c140e5b35ffcae1/reports/ce20075d-524f-49f4-9525-60fffa27f2a5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
19
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-30T09:15:00Z UTC
Last seen:
2025-09-30T09:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c863971c-ef97-47bb-9c29-0798c59889b3
Behavior Graph:
Download SVG
%3 guuid=7d4994ae-1700-0000-c783-c76fef0b0000 pid=3055 /usr/bin/sudo guuid=24e309b1-1700-0000-c783-c76ff60b0000 pid=3062 /tmp/sample.bin guuid=7d4994ae-1700-0000-c783-c76fef0b0000 pid=3055->guuid=24e309b1-1700-0000-c783-c76ff60b0000 pid=3062 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/62948720-f7e1-486b-946f-b980fbe7d355
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1786751
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1786751 Sample: boatnet.arm7.elf Startdate: 30/09/2025 Architecture: LINUX Score: 72 24 89.32.41.64, 3778, 44966, 44968 HOSTMAZEHOSTMAZERO Romania 2->24 26 34.254.182.186, 443, 54646 AMAZON-02US United States 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 boatnet.arm7.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 9 other processes 2->13 signatures3 process4 process5 15 boatnet.arm7.elf 7->15         started        18 boatnet.arm7.elf 7->18         started        20 boatnet.arm7.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-30 14:36:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pk2althem7tlupi2ukwjnomumpxzgb6kzybbmzm33w3kzfvxkzfa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250930-t2s19abl5s/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/169d3a63-eb73-485c-8b40-d0bdbcf8cc5d
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/7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a

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: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: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 7ab405cce467e6ba3d1aa2ac96b99463ef9307cace0216659bddb6ac96b7564a

(this sample)

Mirai

elf d4da0a08e150c4a39d9e424ca58a5356f0426bfe4e67affa5eaf4684c995ceb3

  
URLhaus
https://urlhaus.abuse.ch/url/3632981/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 d4da0a08e150c4a39d9e424ca58a5356f0426bfe4e67affa5eaf4684c995ceb3
  
Dropping
MD5 026ea98e90c923ed9344040e5366529c

Comments