MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a46b86d68844d4dce12d1b6c6201362c21936561d32150bc100ecacaeaed38b6. 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: a46b86d68844d4dce12d1b6c6201362c21936561d32150bc100ecacaeaed38b6
SHA3-384 hash: f66eca160aa951def7a786c2c99b57d7175839e278495b47d51cb01ba7cb8c673a388d3fb39b8c4fd7f4645ae5d7bc22
SHA1 hash: 5a915c23489cd2d56d44e374372acc33deb178c8
MD5 hash: 086aa812a4e5f17c09a2d32faf6171f3
humanhash: hawaii-seven-oscar-nebraska
File name:niggah.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:43'287 bytes
First seen:2025-12-01 17:05:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:NOsRsKhc7Il21V32AD9OTq3nEQBn3Ovb4e63FxicBjkcHBHHHHHHHoTn0:gHMc7+sVDqejBn+0nDNS6BnnnoTn0
TLSH T1C013748CF86A673EC3E276FFE78857CE327A07C8678BB626C635025537C9304A525914
telfhash t1ddf0e100ad254e1989d75570cc6c0715d40252322261a320cf26c7c5983d148e30cf1f
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 d1272759c4b667bc2bb4dbaa3f12f7fa057d42720c4e7f04082e88f80c3f082f
File size (compressed) :15'928 bytes
File size (de-compressed) :43'287 bytes
Format:linux/arm
Packed file: d1272759c4b667bc2bb4dbaa3f12f7fa057d42720c4e7f04082e88f80c3f082f

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
No details
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade rust
Link:
https://www.filescan.io/uploads/692dcb11bb6f6ed53c8d1fac/reports/e29bef46-ba4a-421d-8688-e4d057bc6631/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a46b86d68844d4dce12d1b6c6201362c21936561d32150bc100ecacaeaed38b6
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1823756
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a46b86d68844d4dce12d1b6c6201362c21936561d32150bc100ecacaeaed38b6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a46b86d68844d4dce12d1b6c6201362c21936561d32150bc100ecacaeaed38b6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-01 17:06:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=urvynvuiitknzyjndnwgeajwfqqzgzlb2mqvbpaqb3fmv2xnhc3a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251201-vmkl1abv7f/
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/26d1ae9f-fc70-4c2a-bdbb-12b155dfeff5
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 d1272759c4b667bc2bb4dbaa3f12f7fa057d42720c4e7f04082e88f80c3f082f

Mirai

elf a46b86d68844d4dce12d1b6c6201362c21936561d32150bc100ecacaeaed38b6

(this sample)

  
Dropped by
SHA256 d1272759c4b667bc2bb4dbaa3f12f7fa057d42720c4e7f04082e88f80c3f082f
  
URLhaus
https://urlhaus.abuse.ch/url/3722319/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 a3835d95cef663fbd52f8cdece1bffbe

Comments