MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cacc62ceb85bcd51d963ee3c23678aab3faf29579c1d6f4962b8f20c013e4716. 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 7 File information Comments
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SHA256 hash: cacc62ceb85bcd51d963ee3c23678aab3faf29579c1d6f4962b8f20c013e4716
SHA3-384 hash: f9d4b6fe9c2c067f880787f3a175cd334b6c23f9690bbcc7495c73a2ab0ffbaf2aa749107105a07c3b6a3833dc9e4826
SHA1 hash: a4ed2314ea58fde6455f3be3edf225ea7d4ad6e5
MD5 hash: 21800d20b5421e343047d17b6c66294d
humanhash: stream-august-floor-florida
File name:miraint.arm5n
Download: download sample
Signature Mirai
Create hunting rule
File size:60'384 bytes
First seen:2025-12-25 13:41:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:jdxJNJamE+rU9NZ0BfVBSXhpfDhdel573cjMsc/GSVQd1A5VIqyue2mKNoj7lBNl:LMR+Y9NEVAXvDhkl/Z2d1A5V6u+K
TLSH T14743F751BCA2866BC6D063BAFA6E518E336673E4C1DF3657CC104B017B8991F0E77A42
telfhash t17af02ec1fe758a155dd35574d8dd07549401661365569724df24c6d0c83f11dd30cd1e
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/fa7fe927-7120-4f8f-9a39-325e58e4ed3d/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/694d3f363f8fdbf8e951ea0c/reports/7123f145-ac86-4108-87c4-4c32dc03953b/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-25T10:52:00Z UTC
Last seen:
2025-12-25T12:45:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/cacc62ceb85bcd51d963ee3c23678aab3faf29579c1d6f4962b8f20c013e4716/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/06858d6f-5eea-46b5-8695-6f5010fb35c6
Behavior Graph:
Download SVG
%3 guuid=9ced8c4c-1800-0000-1303-1865de0c0000 pid=3294 /usr/bin/sudo guuid=328f824e-1800-0000-1303-1865e20c0000 pid=3298 /tmp/sample.bin guuid=9ced8c4c-1800-0000-1303-1865de0c0000 pid=3294->guuid=328f824e-1800-0000-1303-1865e20c0000 pid=3298 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7124f23e-0265-47da-b95b-6b8dbe2eb143
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1839341
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839341 Sample: miraint.arm5n.elf Startdate: 25/12/2025 Architecture: LINUX Score: 64 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 Malicious sample detected (through community Yara rule) 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 miraint.arm5n.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cacc62ceb85bcd51d963ee3c23678aab3faf29579c1d6f4962b8f20c013e4716
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cacc62ceb85bcd51d963ee3c23678aab3faf29579c1d6f4962b8f20c013e4716/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/cacc62ceb85bcd51d963ee3c23678aab3faf29579c1d6f4962b8f20c013e4716
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-25 13:42:16 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=zlggftvylpgvdwld5y6cgz4kvm726kkxtqow6slcxdzayaj6i4la._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251225-ral3hsvqhn/
Verdict:
Unknown
Tags:
botnet mirai
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/e894cd93-fceb-4266-948d-65f1b850934a
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_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 cacc62ceb85bcd51d963ee3c23678aab3faf29579c1d6f4962b8f20c013e4716

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735499/
  
Delivery method
Distributed via web download

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