MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338
SHA3-384 hash: ef10263cb5f5f0e737a04006caebff7442d061e135d5418dd15f48daab8f93651d953f122f8affd478652ade36cf0831
SHA1 hash: 25523ec16c9e7110cf06d671d36fa4c8cb25f209
MD5 hash: 0fba8e44fae43282c6688dfafe5e8215
humanhash: connecticut-uniform-chicken-monkey
File name:manji.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:110'392 bytes
First seen:2026-01-31 12:54:23 UTC
Last seen:2026-01-31 13:29:15 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:gTAq+qVRG5xuaWp2va+FbR1TFCV7Pfj0g0wqmFASf:gTAKO5xubAva+FbR18V7PR0iqSf
TLSH T1B2B30946A9419F11D4D631FAFBAE414933536FB8E3FA7101D9206F6023CA9DB0EB7612
telfhash t13ae02055d71824dc62d5410cc5de622dbd72769514593962ed866ccec0b3e90702d539
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand gcc lolbin masquerade mirai rust
Link:
https://www.filescan.io/uploads/697dfb83930564ff3c80a0af/reports/19b00a3b-2055-483a-9e09-59f6a842bcb8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338
Behaviour
Anti-VM
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-31T10:23:00Z UTC
Last seen:
2026-01-31T12:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5e9d608c-9b4f-498c-b47a-b1b07d164b94
Behavior Graph:
Download SVG
%3 guuid=71640130-1800-0000-dd92-f94b790c0000 pid=3193 /usr/bin/sudo guuid=5390b031-1800-0000-dd92-f94b7e0c0000 pid=3198 /tmp/sample.bin guuid=71640130-1800-0000-dd92-f94b790c0000 pid=3193->guuid=5390b031-1800-0000-dd92-f94b7e0c0000 pid=3198 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d3f9a71f-453a-4faa-afc6-5cc767e98e37
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1860896
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860896 Sample: manji.arm7.elf Startdate: 31/01/2026 Architecture: LINUX Score: 52 18 54.171.230.55, 443 AMAZON-02US United States 2->18 20 54.217.10.153, 37692, 443 AMAZON-02US United States 2->20 22 Multi AV Scanner detection for submitted file 2->22 7 manji.arm7.elf 2->7         started        9 dash rm 2->9         started        11 dash grep 2->11         started        13 dash rm 2->13         started        signatures3 process4 process5 15 manji.arm7.elf 7->15         started        signatures6 24 Sample reads /proc/mounts (often used for finding a writable filesystem) 15->24
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-31 12:55:34 UTC
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=24b77fn4b4jtfmxkje4kf53j6jlkldody3hg37wq3wdipr6rwm4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm discovery
Link:
https://tria.ge/reports/260131-p5e7cacx2h/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Traces itself
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
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/d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:Linux_Generic_Threat_8299c877
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 d703ff95bc0f1332b2ea4938a2f769f256a58dc3c6ce6dfed0dd8687c7d1b338

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3766613/
  
Delivery method
Distributed via web download

Comments