MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640
SHA3-384 hash: 2a56709454c323ecae5425e131fd23535bf97a6bbf1258d660170a382dac0e551400eaea570b151eff6dcde42836ad59
SHA1 hash: 83a2a698a93c1701dce243d43c546b91e8c6d027
MD5 hash: 0ed8a69140e5c664bf2ce933f9d6d3ff
humanhash: video-avocado-uranus-football
File name:ub8ehJSePAfc9FYqZIT6.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:68'548 bytes
First seen:2026-01-09 19:55:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Bp59x4KNv6XbSupPbVkZSbJ+5yfxHALQdJaI9/K0l0:T59aKgbY4YU1sQd39y0+
TLSH T111630216F24BADF0C8AF21354A7E272773C6F55431C2BFA6E3503C092965B897B1C46A
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) :68'548 bytes
File size (de-compressed) :223'908 bytes
Format:linux/mipsel
Unpacked file: 91bcdaf2b405b11a79eb1fb9d5633f3793dc71d85d1cc6f0eb39515a3a4061d6

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/fce2bc52-c6ed-438b-97d6-2d378e567409/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Deletes a file
Receives data from a server
Kills processes
Locks files
Sends data to a server
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/69615d4a30368802bb7e662e/reports/4dd13a7a-3fe6-471b-bdfb-a4d75645f9ca/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-09T17:05:00Z UTC
Last seen:
2026-01-09T17:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ba01877f-63cf-4964-b5b7-55a25bd170cc
Behavior Graph:
Download SVG
%3 guuid=b30e03f4-1600-0000-2e4e-dc27b90c0000 pid=3257 /usr/bin/sudo guuid=b5ca3af7-1600-0000-2e4e-dc27be0c0000 pid=3262 /tmp/sample.bin guuid=b30e03f4-1600-0000-2e4e-dc27b90c0000 pid=3257->guuid=b5ca3af7-1600-0000-2e4e-dc27be0c0000 pid=3262 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/55d8c5c1-7b47-43ee-a14b-a826a265d587
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1847605
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1847605 Sample: ub8ehJSePAfc9FYqZIT6.mpsl.elf Startdate: 09/01/2026 Architecture: LINUX Score: 84 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 weifang.serveftp.com 45.83.207.173, 3778, 42948, 42950 CLOUVIDERClouvider-GlobalASNGB Netherlands 2->28 30 2 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 3 other signatures 2->38 8 ub8ehJSePAfc9FYqZIT6.mpsl.elf 2->8         started        signatures3 process4 process5 10 ub8ehJSePAfc9FYqZIT6.mpsl.elf 8->10         started        12 ub8ehJSePAfc9FYqZIT6.mpsl.elf 8->12         started        14 ub8ehJSePAfc9FYqZIT6.mpsl.elf 8->14         started        16 3 other processes 8->16 process6 18 ub8ehJSePAfc9FYqZIT6.mpsl.elf 10->18         started        20 ub8ehJSePAfc9FYqZIT6.mpsl.elf 10->20         started        22 ub8ehJSePAfc9FYqZIT6.mpsl.elf 10->22         started        24 ub8ehJSePAfc9FYqZIT6.mpsl.elf 10->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-09 19:55:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=72djbe3palqrt33whewmhgzw5xplszu3l55ohnajlg7kyb7iuzaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260109-ynkvyagw2a/
Behaviour
Reads runtime system information
Writes file to tmp directory
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
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/e3e5582d-1f47-4b78-90dd-c196ee9a74d5
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/fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640

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_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: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 fe8690936f02e119ef76392cc39b36eddeb9669b5f7ae3b40959beac07e8a640

(this sample)

Mirai

elf 91bcdaf2b405b11a79eb1fb9d5633f3793dc71d85d1cc6f0eb39515a3a4061d6

  
URLhaus
https://urlhaus.abuse.ch/url/3753593/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 91bcdaf2b405b11a79eb1fb9d5633f3793dc71d85d1cc6f0eb39515a3a4061d6
  
Dropping
MD5 f4b4797a2b357c474604cf53fde5bd58

Comments