MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe012c259d40016b54d9a7d92bcda23e5acb44cf57a352bca946d8c3d9177da7. 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: 11


Intelligence 11 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe012c259d40016b54d9a7d92bcda23e5acb44cf57a352bca946d8c3d9177da7
SHA3-384 hash: ca557bb7a4d2b513eae111991eeb14a4a1ce932ef04eee7238cb6109552fb31366033cb5ef074257cf4b82ce14891302
SHA1 hash: e00ddb82cafc610cd535f3f2aa26e7ee28d219a9
MD5 hash: d9b27a13765ab3fd56cea802ecd453a8
humanhash: failed-michigan-ack-timing
File name:mirai.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:67'704 bytes
First seen:2025-11-25 10:35:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:+L/lgp6OLgsfbXXzRR09AB5qVCmkLXzHFm6sLBfQiw+1ZNMHMzBcrOplBDtewIJA:Vp6+XXtikAkTAfvZHBwwIi8GmXw7
TLSH T1C9635C427B694A47E5531EB5293F27D193AFED9020F0F688694FDA0B8075E37204AEDC
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e3f8f22da645cedd2d7b3635636286d421f8fb1e20c392ce1c10e33771c33228
File size (compressed) :28'128 bytes
File size (de-compressed) :67'704 bytes
Format:linux/ppc32
Packed file: e3f8f22da645cedd2d7b3635636286d421f8fb1e20c392ce1c10e33771c33228

Intelligence

File Origin
# of uploads :
1
# of downloads :
168
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Exploit-3.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/692586a864d3c67c614acc91/reports/ea4c0d59-7035-45b8-b20a-8b8148824eeb/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-25T08:44:00Z UTC
Last seen:
2025-11-25T11:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fe012c259d40016b54d9a7d92bcda23e5acb44cf57a352bca946d8c3d9177da7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/92f0a5ec-1f73-4ddc-af7e-f3adce25ec5f
Behavior Graph:
Download SVG
%3 guuid=388860ce-1900-0000-c8df-8ab84c0d0000 pid=3404 /usr/bin/sudo guuid=787823d0-1900-0000-c8df-8ab8520d0000 pid=3410 /tmp/sample.bin guuid=388860ce-1900-0000-c8df-8ab84c0d0000 pid=3404->guuid=787823d0-1900-0000-c8df-8ab8520d0000 pid=3410 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1820449
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1820449 Sample: mirai.ppc.elf Startdate: 25/11/2025 Architecture: LINUX Score: 100 31 156.158.51.131 airtel-tz-asTZ Tanzania United Republic of 2->31 33 98.137.87.97 YAHOO-NE1US United States 2->33 35 99 other IPs or domains 2->35 37 Suricata IDS alerts for network traffic 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 5 other signatures 2->43 8 mirai.ppc.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 xfce4-session rm 2->12         started        14 3 other processes 2->14 signatures3 process4 process5 16 mirai.ppc.elf 8->16         started        18 gsd-print-notifications 10->18         started        process6 20 mirai.ppc.elf 16->20         started        23 mirai.ppc.elf 16->23         started        25 mirai.ppc.elf 16->25         started        29 5 other processes 16->29 27 gsd-print-notifications gsd-printer 18->27         started        signatures7 45 Sample tries to kill multiple processes (SIGKILL) 20->45
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fe012c259d40016b54d9a7d92bcda23e5acb44cf57a352bca946d8c3d9177da7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fe012c259d40016b54d9a7d92bcda23e5acb44cf57a352bca946d8c3d9177da7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-25 10:36:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7yasyjm5iaawwvgzu7msxtnchznmwrgpk6rvfpfji3mmhwixpwtq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251125-mnes5szqd1/
Verdict:
Malicious
Tags:
botnet mirai Unix.Dropper.Mirai-7135957-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1 MAL_ELF_LNX_Mirai_Oct10_2
Link:
https://app.threat.zone/submission/be3fe9d3-ec6c-448a-aa24-1089370c794f
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/fe012c259d40016b54d9a7d92bcda23e5acb44cf57a352bca946d8c3d9177da7

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 e3f8f22da645cedd2d7b3635636286d421f8fb1e20c392ce1c10e33771c33228

Mirai

elf fe012c259d40016b54d9a7d92bcda23e5acb44cf57a352bca946d8c3d9177da7

(this sample)

  
Dropped by
SHA256 e3f8f22da645cedd2d7b3635636286d421f8fb1e20c392ce1c10e33771c33228
  
URLhaus
https://urlhaus.abuse.ch/url/3703597/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 574142950222794da03b44b2f1b5bc08

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