MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c8e8b627398ece071a3a148d6f38e46763dc534f9bfd967ebc8ac3479540111f. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c8e8b627398ece071a3a148d6f38e46763dc534f9bfd967ebc8ac3479540111f
SHA3-384 hash: 672a8a3fec11a4e891ca5baf1c9f118e66eeae5f6b22fb66bed328d2b66fd839f0ac5e821e303b42fd1dfa5426f691e8
SHA1 hash: 570d1ed18a5a5d933f86d3bdab950ff6805b22ca
MD5 hash: 4c3be7b72b1090ad76eeb8d1c1210043
humanhash: south-july-crazy-jersey
File name:zerobotv9.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:69'316 bytes
First seen:2025-12-03 20:29:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:+c0zoxsOw2RWZfdjS12Gk8xp6izLu0e0DUYvE:IzZ3PxJSJz1L5emUYvE
TLSH T1336302603212549D96B00CE39C7E80F53BA03ABDF9F4A69373091D9FEDD715960745C9
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) :69'316 bytes
File size (de-compressed) :184'902 bytes
Format:linux/arm
Unpacked file: 9f64ea43d9ba0bed705b94251dfbcdc596fc594df8c0d94c512e4573c55b30e5

Intelligence

File Origin
# of uploads :
1
# of downloads :
22
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/339f57f8-e80e-428a-8088-121951be0fe8/
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/69309debbba50eaf041fc433/reports/0ac36fd5-3d84-444a-8317-6a91158e4d19/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-27T03:51:00Z UTC
Last seen:
2025-12-01T12:42:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c8e8b627398ece071a3a148d6f38e46763dc534f9bfd967ebc8ac3479540111f/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cd997132-7ce6-4ffd-8001-6597cb2f8ff4
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1825821
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1825821 Sample: zerobotv9.arm7.elf Startdate: 03/12/2025 Architecture: LINUX Score: 52 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->24 26 2 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Sample is packed with UPX 2->30 8 zerobotv9.arm7.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 zerobotv9.arm7.elf 8->12         started        14 zerobotv9.arm7.elf 8->14         started        16 zerobotv9.arm7.elf 8->16         started        process6 18 zerobotv9.arm7.elf 12->18         started        20 zerobotv9.arm7.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c8e8b627398ece071a3a148d6f38e46763dc534f9bfd967ebc8ac3479540111f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c8e8b627398ece071a3a148d6f38e46763dc534f9bfd967ebc8ac3479540111f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-27 09:55:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zdulmjzzr3haogr2csgw6ohem5r5yu2ptp6zm7v4rlbupfkacepq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251203-zadedavnbn/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 c8e8b627398ece071a3a148d6f38e46763dc534f9bfd967ebc8ac3479540111f

(this sample)

Mirai

elf 9f64ea43d9ba0bed705b94251dfbcdc596fc594df8c0d94c512e4573c55b30e5

  
URLhaus
https://urlhaus.abuse.ch/url/3724462/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9f64ea43d9ba0bed705b94251dfbcdc596fc594df8c0d94c512e4573c55b30e5
  
Dropping
MD5 e35924666626600b27ddde2895fc56d6

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