MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 351ee09c8d6910f97964ac9c52373172b072abf7f9a9f7eb94e7c979d377c2bc. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 351ee09c8d6910f97964ac9c52373172b072abf7f9a9f7eb94e7c979d377c2bc
SHA3-384 hash: 21dc218fa4d8283bb20687c665facbe99426bf69254b63f903490169a6c8cfffcaf55b757c6b56697f24d3cb27a6d961
SHA1 hash: 2f10bcb715b74bf0c5036921e371ba8650b291e9
MD5 hash: e3d6125ee6f77817753fbb5856789053
humanhash: harry-asparagus-spring-bluebird
File name:Mark90c80.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:158'464 bytes
First seen:2025-12-28 07:43:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:sT7EPWO97h1Cb+w+4Kb4Sx0I5idirU8j3Lc:sT7EeOth1CxZa4SKI5idX8j3Lc
TLSH T1CBF30945FD914F23C6C512BBFB5E428D7B2617A8E2EE72039D156F20378A95B0E3B142
telfhash t103213112df682eddabd0824181cd742b8adc31e877093482cf5f6b9e4a526e1723c833
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 eb32c5d648cb6ac14419232cdb50f6babd4f1034b16b1bb0b7a9491b1c394a3a
File size (compressed) :58'588 bytes
File size (de-compressed) :158'464 bytes
Format:linux/arm
Packed file: eb32c5d648cb6ac14419232cdb50f6babd4f1034b16b1bb0b7a9491b1c394a3a

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/5ed35dd0-4f6c-49c0-8fbc-efd9253c9103/
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-27T22:03:00Z UTC
Last seen:
2025-12-28T06:46:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/351ee09c8d6910f97964ac9c52373172b072abf7f9a9f7eb94e7c979d377c2bc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b00ada06-8490-4ff5-b605-8b91a6992c9e
Behavior Graph:
Download SVG
%3 guuid=bd83a1c1-1900-0000-c13f-18e3a1030000 pid=929 /usr/bin/sudo guuid=ea4b57c3-1900-0000-c13f-18e3a2030000 pid=930 /tmp/sample.bin guuid=bd83a1c1-1900-0000-c13f-18e3a1030000 pid=929->guuid=ea4b57c3-1900-0000-c13f-18e3a2030000 pid=930 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f9aa2678-ed8a-4ac5-8b56-5a1db3f69ae1
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1840726
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840726 Sample: Mark90c80.arm.elf Startdate: 28/12/2025 Architecture: LINUX Score: 48 17 yummystakes.win 41.216.189.149, 12121, 41644, 41646 AS40676US South Africa 2->17 19 Multi AV Scanner detection for submitted file 2->19 9 Mark90c80.arm.elf 2->9         started        signatures3 process4 process5 11 Mark90c80.arm.elf 9->11         started        process6 13 Mark90c80.arm.elf 11->13         started        process7 15 Mark90c80.arm.elf 13->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/351ee09c8d6910f97964ac9c52373172b072abf7f9a9f7eb94e7c979d377c2bc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/351ee09c8d6910f97964ac9c52373172b072abf7f9a9f7eb94e7c979d377c2bc/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-28 02:35:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gupobhenneips6levsofenzrokyhfk7x7gu7p24u47extu3xyk6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251228-jk28gscp71/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/728c8df2-a277-46c6-9c45-b357939f40b9
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/351ee09c8d6910f97964ac9c52373172b072abf7f9a9f7eb94e7c979d377c2bc

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_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_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 eb32c5d648cb6ac14419232cdb50f6babd4f1034b16b1bb0b7a9491b1c394a3a

Mirai

elf 351ee09c8d6910f97964ac9c52373172b072abf7f9a9f7eb94e7c979d377c2bc

(this sample)

  
Dropped by
SHA256 eb32c5d648cb6ac14419232cdb50f6babd4f1034b16b1bb0b7a9491b1c394a3a
  
URLhaus
https://urlhaus.abuse.ch/url/3745156/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 55ff357da2febc52594b591067d60b5b

Comments