MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7398a501d77f304a04f012a7f248a1bc77f8fcb09b58664b808b7ee09ec13eeb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7398a501d77f304a04f012a7f248a1bc77f8fcb09b58664b808b7ee09ec13eeb
SHA3-384 hash: b553d505b73c78d0c38cf1e8bec3e8cf4f21b8064ac8347ff4cea2a43c4a3aff437ce172a23eb28bfa2a1e92ca4fc64a
SHA1 hash: 2bedff466b197942eadfa58f80b684fe5aa7651b
MD5 hash: 9583d2bd3017d6f82ea1caf31680de43
humanhash: nitrogen-undress-crazy-carbon
File name:xnxnxnxnxnxnxnxnaarch64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:197'488 bytes
First seen:2026-01-10 06:39:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:badBpAIWIfbEdOcdY3rZiigZ2eNRzPxC:bOVfbEdxm4iubc
TLSH T1CC148D68FE4F68D2D2C7E37DAE4A0FA231277D749565C0B51A00A29FD5EAFD488C0613
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 gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 3935e1f0fcb259813b1d7bfe8d5347903dc23a9fdb205f402d8745b960934642
File size (compressed) :70'460 bytes
File size (de-compressed) :197'488 bytes
Format:linux/arm64
Packed file: 3935e1f0fcb259813b1d7bfe8d5347903dc23a9fdb205f402d8745b960934642

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Creating a file in the %temp% directory
Receives data from a server
Locks files
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm gafgyt mirai rust
Link:
https://www.filescan.io/uploads/6961f4671a20a4c87b1a4eaa/reports/ce7654e6-4ed7-4ea6-9055-00eff8a9b2d5/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-11T10:33:00Z UTC
Last seen:
2026-01-11T17:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7398a501d77f304a04f012a7f248a1bc77f8fcb09b58664b808b7ee09ec13eeb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3a9a6131-eb2a-4ab5-8486-9da71353d5b0
Behavior Graph:
Download SVG
%3 guuid=5f7c7374-1800-0000-04f1-111c1a0b0000 pid=2842 /usr/bin/sudo guuid=f7dc3477-1800-0000-04f1-111c1f0b0000 pid=2847 /tmp/sample.bin guuid=5f7c7374-1800-0000-04f1-111c1a0b0000 pid=2842->guuid=f7dc3477-1800-0000-04f1-111c1f0b0000 pid=2847 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4dade0b7-00ac-4bb2-ad54-8d2d95aff955
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1847798
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7398a501d77f304a04f012a7f248a1bc77f8fcb09b58664b808b7ee09ec13eeb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7398a501d77f304a04f012a7f248a1bc77f8fcb09b58664b808b7ee09ec13eeb/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 06:40:38 UTC
File Type:
ELF64 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oomkkaoxp4yeubhqckt7esfbxr37r7fqtnmgms4arn7obhwbh3vq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260110-hfjpxaf16c/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4840f5ea-6cf1-4da4-bec5-ab5b841cc354
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/7398a501d77f304a04f012a7f248a1bc77f8fcb09b58664b808b7ee09ec13eeb

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: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

elf 3935e1f0fcb259813b1d7bfe8d5347903dc23a9fdb205f402d8745b960934642

Mirai

elf 7398a501d77f304a04f012a7f248a1bc77f8fcb09b58664b808b7ee09ec13eeb

(this sample)

  
Dropped by
SHA256 3935e1f0fcb259813b1d7bfe8d5347903dc23a9fdb205f402d8745b960934642
  
URLhaus
https://urlhaus.abuse.ch/url/3739951/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 dc7b1410bb1f686827461339085fd7e2
  
URLhaus
https://urlhaus.abuse.ch/url/3696646/

Comments