MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2
SHA3-384 hash: 4fc72758ee65ca6fe97db69f74784a49da46533aa5f7beebca2aa49fe8b5acab7d471e04bce1cc5e7cb4212795882d00
SHA1 hash: 0caa6e8b719a24144b12de14ef898ccf59c394d7
MD5 hash: 648273ed035afab2869138b62f01fb98
humanhash: lemon-early-michigan-snake
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:100'584 bytes
First seen:2025-11-25 22:37:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pPSPK2xrvIIgM6YWD2G3UbITsCXJdk3JHiaovhx4enIaurS2GI:pqy2dAPM6Rx7XJdk3JCao5+6umHI
TLSH T1FBA36BC6F683E5F1F85304B15037A3334332E5396029EE96D7A9AD36DC62A508B1B32C
telfhash t17c5128f90e7e09f8b3d4a845c30e5fe3692ae677152036e645b31da532e7d51807ac34
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 3c851b2d5ce23951eff1e62b28255b984f01958e93a5b3fdb9f7f7b6fd30a670
File size (compressed) :47'044 bytes
File size (de-compressed) :100'584 bytes
Format:linux/i386
Packed file: 3c851b2d5ce23951eff1e62b28255b984f01958e93a5b3fdb9f7f7b6fd30a670

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Mounts file systems
Runs as daemon
Kills processes
Opens a port
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69262fd5f5b8bc60015288a3/reports/6baa4ad2-6a57-433c-8171-f4a3fe0d1ec3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
40
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2025-11-25T21:27:00Z UTC
Last seen:
2025-11-25T22:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9c839d5b-c5dc-447b-b5f1-a328400bd8f9
Behavior Graph:
Download SVG
%3 guuid=545c36e1-1700-0000-7434-97c4650b0000 pid=2917 /usr/bin/sudo guuid=f8ea24e3-1700-0000-7434-97c4680b0000 pid=2920 /tmp/sample.bin guuid=545c36e1-1700-0000-7434-97c4650b0000 pid=2917->guuid=f8ea24e3-1700-0000-7434-97c4680b0000 pid=2920 execve guuid=674d45e3-1700-0000-7434-97c46a0b0000 pid=2922 /tmp/sample.bin guuid=f8ea24e3-1700-0000-7434-97c4680b0000 pid=2920->guuid=674d45e3-1700-0000-7434-97c46a0b0000 pid=2922 clone guuid=65a84ce3-1700-0000-7434-97c46b0b0000 pid=2923 /tmp/sample.bin zombie guuid=674d45e3-1700-0000-7434-97c46a0b0000 pid=2922->guuid=65a84ce3-1700-0000-7434-97c46b0b0000 pid=2923 clone guuid=70ca79e4-1700-0000-7434-97c46f0b0000 pid=2927 /tmp/sample.bin guuid=65a84ce3-1700-0000-7434-97c46b0b0000 pid=2923->guuid=70ca79e4-1700-0000-7434-97c46f0b0000 pid=2927 clone guuid=ba497de4-1700-0000-7434-97c4700b0000 pid=2928 /tmp/sample.bin guuid=65a84ce3-1700-0000-7434-97c46b0b0000 pid=2923->guuid=ba497de4-1700-0000-7434-97c4700b0000 pid=2928 clone guuid=1bca2b20-1800-0000-7434-97c4200c0000 pid=3104 /tmp/sample.bin guuid=65a84ce3-1700-0000-7434-97c46b0b0000 pid=2923->guuid=1bca2b20-1800-0000-7434-97c4200c0000 pid=3104 clone guuid=20204f20-1800-0000-7434-97c4210c0000 pid=3105 /tmp/sample.bin dns net send-data zombie guuid=1bca2b20-1800-0000-7434-97c4200c0000 pid=3104->guuid=20204f20-1800-0000-7434-97c4210c0000 pid=3105 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=20204f20-1800-0000-7434-97c4210c0000 pid=3105->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 798B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/71a098b4-056a-49cd-bedd-832f966fe2d1
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1820872
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1820872 Sample: x86.elf Startdate: 25/11/2025 Architecture: LINUX Score: 68 30 adkadoad.xcvx.online 2->30 32 109.202.202.202, 80 INIT7CH Switzerland 2->32 34 3 other IPs or domains 2->34 36 Suricata IDS alerts for network traffic 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Multi AV Scanner detection for submitted file 2->40 10 x86.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        16 python3.8 dpkg 2->16         started        signatures3 42 Performs DNS TXT record lookups 30->42 process4 process5 18 x86.elf 10->18         started        process6 20 x86.elf 18->20         started        process7 22 x86.elf 20->22         started        24 x86.elf 20->24         started        26 x86.elf 20->26         started        process8 28 x86.elf 22->28         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-25 22:38:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=442qutymwahffz3dqdurssjnu2sbdy3kcrv5se4ctmvpy3hajlba._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux
Link:
https://tria.ge/reports/251125-2kgkwstjar/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/49003a38-c66f-4081-92c6-7b91d5f1e3bd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.26
Link:
https://yomi.yoroi.company/submissions/e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2

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:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 3c851b2d5ce23951eff1e62b28255b984f01958e93a5b3fdb9f7f7b6fd30a670

Mirai

elf e7350a4f0cb00e52e76380e919492da6a411e36a146bd913829b2afc6ce04ac2

(this sample)

  
Dropped by
SHA256 3c851b2d5ce23951eff1e62b28255b984f01958e93a5b3fdb9f7f7b6fd30a670
  
URLhaus
https://urlhaus.abuse.ch/url/3716336/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 b58584e4efebe4f330931f7acbc53ae4

Comments