MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c
SHA3-384 hash: bf32c81cac769df0b9f14e9739aba1a5500a1965b1b0e753c2c3d263a9e40fd2edb1c5b7fecff2a4975d8bfa7086d48a
SHA1 hash: 71543fd620ed76b601fdff135ec1a2822de9027b
MD5 hash: 582bd813692ae5df880db513ba322e0f
humanhash: wyoming-pennsylvania-avocado-potato
File name:powerpc.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:279'428 bytes
First seen:2025-09-26 16:21:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:8dxy2zgox/RKbtmK10FXdQSMCozyFiBGpcIooJQQ:8bPgW8PKhd3SAuGpPooJQQ
TLSH T191546C02B7280587F2961DF02A3E37D683EA96F279F5B7C4250FB6425276D3325866CC
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951087-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Creating a file in the %temp% subdirectories
Opens a port
Creating a file in the %temp% directory
Sets a written file as executable
Collects information on the CPU
Kills processes
Mounts file systems
Collects information on the network activity
Runs as daemon
Creating a file
Creates directories in a temporary directory
Sends data to a server
Connection attempt
Deleting a recently created file
Writes files to system directory
Deletes a system binary file
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-26T16:01:00Z UTC
Last seen:
2025-09-26T16:01:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.gu
Link:
https://opentip.kaspersky.com/e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f154aec7-fb7a-46e5-b703-2dc0d10eff8d
Behavior Graph:
Download SVG
%3 guuid=ddac3e21-1800-0000-7a64-40615d0c0000 pid=3165 /usr/bin/sudo guuid=bbbb8024-1800-0000-7a64-40615e0c0000 pid=3166 /tmp/sample.bin guuid=ddac3e21-1800-0000-7a64-40615d0c0000 pid=3165->guuid=bbbb8024-1800-0000-7a64-40615e0c0000 pid=3166 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0d91aad3-03b9-467b-93d2-1f84c43df90b
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1784879
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-26 16:22:37 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4h6ohuapg2fgprndkocz62qx7tweergjyfl5e2bjhu4ppcv6cfga._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250926-tvaw4a1tcy/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1a9eb021-aa7a-48e5-bb2a-42aa2f6bcc8a
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/e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh c86247a6f0565194bcb0f2864ead389d543b10e23eaf2a59d8f652bb84414219

Mirai

elf e1fce3d00f368a67c5a353859f6a17fcec4244c9c157d268293d38f78abe114c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618256/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 c86247a6f0565194bcb0f2864ead389d543b10e23eaf2a59d8f652bb84414219
  
Dropped by
MD5 0a3d64e0b51b62f2ed11ccde02463b96
  
URLhaus
https://urlhaus.abuse.ch/url/3622268/

Comments