MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7081acd9be2d004707f1e94d3a90ffaec1add31906fe3a0eae4455293b3aca23. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash: 7081acd9be2d004707f1e94d3a90ffaec1add31906fe3a0eae4455293b3aca23
SHA3-384 hash: dc46ada63e2d8685f80a3eb226db9eaa4082c58ac242a84daa77290f48110f1501757054d0313d811eeb26fb52c1e3f1
SHA1 hash: fe969ee6e368ba3159ab5f90417dd1176105b703
MD5 hash: a4ee0f00d1bb2b09aac2eaeed7be3ad4
humanhash: friend-oven-jig-low
File name:armv6l
Download: download sample
Signature Mirai
File size:182'128 bytes
First seen:2025-11-26 05:09:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:N797qJZlzo+KVu0+aUEiUChXoqTmWQa1g4IKm1zoPf+EXN7aQD:H+KVr/yhXZCva1fo1z2XXN7aQD
TLSH T1A5041945BC418B15D5C422BAFA1E028D33172B3CE2DFB2169D146F247BCAD6B0E7B616
telfhash t147b012bd035802c672a0c303c3f9b32a83f1b0d4070476916f450e309a66ae2d03f423
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 5ab74d9f7575483ff938ba8d759f243ff3688113efd8f93c28e2f2ff88ccb0e5
File size (compressed) :64'004 bytes
File size (de-compressed) :182'128 bytes
Format:linux/arm
Packed file: 5ab74d9f7575483ff938ba8d759f243ff3688113efd8f93c28e2f2ff88ccb0e5

Intelligence


File Origin
# of uploads :
1
# of downloads :
53
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
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
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-26T02:15:00Z UTC
Last seen:
2025-11-26T05:46:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Status:
terminated
Behavior Graph:
%3 guuid=f9c3c442-1900-0000-c948-b5b29d0f0000 pid=3997 /usr/bin/sudo guuid=69568144-1900-0000-c948-b5b2a70f0000 pid=4007 /tmp/sample.bin guuid=f9c3c442-1900-0000-c948-b5b29d0f0000 pid=3997->guuid=69568144-1900-0000-c948-b5b2a70f0000 pid=4007 execve
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1820955 Sample: armv6l.elf Startdate: 26/11/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 armv6l.elf 2->12         started        signatures3 process4
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-11-26 05:10:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai
Malware Config
C2 Extraction:
127.0.0.1
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:unixredflags3
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 7081acd9be2d004707f1e94d3a90ffaec1add31906fe3a0eae4455293b3aca23

(this sample)

  
Delivery method
Distributed via web download

Comments