MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88c5165e657f1257c2968e8d7653f72128db4128741ee59a421b5456279ef0f8. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88c5165e657f1257c2968e8d7653f72128db4128741ee59a421b5456279ef0f8
SHA3-384 hash: 92e3b0549c7518c16131034dfb003fa378b27d77125dad09d19d574aa06cc98d7e550a896e9d43cb99ff6466a4938744
SHA1 hash: 0c590d79bc8eb8451cc4ab993f3a8217053ecbc8
MD5 hash: 69e9cb170502418422318076adb22963
humanhash: harry-one-mobile-vegan
File name:Mark90c80.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:65'600 bytes
First seen:2025-12-28 07:43:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ONrcxp7XB43I/DblclytaNQMWS+WvBXlMayLU4SIz9:BFWSMKMW7WDp4SIp
TLSH T1C05302ED56C27E72EEACD772D3C216B20948B092F0C21E59C30D6D41EDE86AF598806C
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) :65'600 bytes
File size (de-compressed) :206'704 bytes
Format:linux/mipsel
Unpacked file: 24ede7605119a6ff9614aaf2baf7ad2087c3360e0e3b4c32e8febcf81fbc244e

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/76bdc84d-54e4-4ec1-bda8-a4ff4d428a97/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/6950dfa4e126b9ff4393c15f/reports/d5e62789-9077-4531-a8f9-eade57900836/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-27T21:43:00Z UTC
Last seen:
2025-12-27T22:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/88c5165e657f1257c2968e8d7653f72128db4128741ee59a421b5456279ef0f8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3ac53026-88b6-4c95-99ff-7600d80d1495
Behavior Graph:
Download SVG
%3 guuid=d5ce49ca-1700-0000-e0b4-bd3962090000 pid=2402 /usr/bin/sudo guuid=23453fcc-1700-0000-e0b4-bd3965090000 pid=2405 /tmp/sample.bin guuid=d5ce49ca-1700-0000-e0b4-bd3962090000 pid=2402->guuid=23453fcc-1700-0000-e0b4-bd3965090000 pid=2405 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/92b68003-9b18-4f41-a58a-9d6c5f6d5405
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1840728
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840728 Sample: Mark90c80.mpsl.elf Startdate: 28/12/2025 Architecture: LINUX Score: 60 17 yummystakes.win 41.216.189.149, 12121, 41258, 41260 AS40676US South Africa 2->17 19 Antivirus / Scanner detection for submitted sample 2->19 21 Multi AV Scanner detection for submitted file 2->21 23 Sample is packed with UPX 2->23 9 Mark90c80.mpsl.elf 2->9         started        signatures3 process4 process5 11 Mark90c80.mpsl.elf 9->11         started        process6 13 Mark90c80.mpsl.elf 11->13         started        process7 15 Mark90c80.mpsl.elf 13->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/88c5165e657f1257c2968e8d7653f72128db4128741ee59a421b5456279ef0f8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/88c5165e657f1257c2968e8d7653f72128db4128741ee59a421b5456279ef0f8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-28 02:35:30 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=rdcrmxtfp4jfpquwr2gxmu7xeeunwqjioqpolgscdnkfmj466d4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet upx
Link:
https://tria.ge/reports/251228-jkh5lscp7x/
Behaviour
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6bc6088e-e518-4f86-a490-2854f176685f
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/88c5165e657f1257c2968e8d7653f72128db4128741ee59a421b5456279ef0f8

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 88c5165e657f1257c2968e8d7653f72128db4128741ee59a421b5456279ef0f8

(this sample)

Mirai

elf 24ede7605119a6ff9614aaf2baf7ad2087c3360e0e3b4c32e8febcf81fbc244e

  
URLhaus
https://urlhaus.abuse.ch/url/3745173/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 24ede7605119a6ff9614aaf2baf7ad2087c3360e0e3b4c32e8febcf81fbc244e
  
Dropping
MD5 ab413e76ea269916c2b0197b50c8f821

Comments