MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e8a6e88760c40cc1ee0735a062d4bc0fe923b9735f8e8d953d3b34615abf1f7a. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e8a6e88760c40cc1ee0735a062d4bc0fe923b9735f8e8d953d3b34615abf1f7a
SHA3-384 hash: cd2cde25e007a9abc919039411bd5cb3c8df79c3d7f54591c8f233ec7a8e5a84348aeaff21b4a1eff2c809abfb166391
SHA1 hash: 6bac7b784c247136dffc7231a3fff2dfb83b0790
MD5 hash: 23b1623fbc26785d39470c28d460f5a0
humanhash: fix-lima-sixteen-stairway
File name:vjwe68k
Download: download sample
Signature Mirai
Create hunting rule
File size:170'432 bytes
First seen:2025-03-05 11:56:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:g+Fwj6TkTdR9s8FE2IyM7jtxR5/Ut4yITYrsYRVTjbi2LPqQzgT:EG4ZrIyMPtxR5UtEksYtLPhgT
TLSH T1C4F339D7F800DEBDF80AF73B08130919B130B7A154924B3772577A6BED3A1990967E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c83e30c8d04e92a4bf1266linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/67c83c1c3c5f644bd944012e/reports/eefdb111-697c-4ea6-ba82-89373981e8a2/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/94170f50-5a75-43f8-a376-bededdc6d594
Result
Threat name:
n/a
Detection:
suspicious
Classification:
spre
Score:
25 / 100
Link:
https://www.joesandbox.com/analysis/1630037
Signature
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1630037 Sample: vjwe68k.elf Startdate: 05/03/2025 Architecture: LINUX Score: 25 19 109.202.202.202, 80 INIT7CH Switzerland 2->19 21 141.98.10.142, 50618, 50620, 50622 HOSTBALTICLT Lithuania 2->21 23 2 other IPs or domains 2->23 6 dash rm vjwe68k.elf 2->6         started        8 xfce4-panel wrapper-2.0 2->8         started        10 dash rm 2->10         started        12 14 other processes 2->12 process3 process4 14 vjwe68k.elf 6->14         started        17 wrapper-2.0 xfpm-power-backlight-helper 8->17         started        signatures5 25 Sample tries to kill multiple processes (SIGKILL) 14->25
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e8a6e88760c40cc1ee0735a062d4bc0fe923b9735f8e8d953d3b34615abf1f7a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e8a6e88760c40cc1ee0735a062d4bc0fe923b9735f8e8d953d3b34615abf1f7a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-05 15:35:25 UTC
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ctorb3ayqgmd3qhgwqgfvf4b7usholtl6hi3fj5hm2gcwv7d55a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250305-n4mpcsxxgs/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5cdf6719-377b-442e-a89d-e8c120098b8d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/e8a6e88760c40cc1ee0735a062d4bc0fe923b9735f8e8d953d3b34615abf1f7a

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 e8a6e88760c40cc1ee0735a062d4bc0fe923b9735f8e8d953d3b34615abf1f7a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3430685/
  
Delivery method
Distributed via web download

Comments