MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182
SHA3-384 hash: a1fe6c55c797e7cc7857ea4fc55f7dddb105c491e32fc68a61efd7467e52ccf66bd3ecc0104c652409959d173d1a7abc
SHA1 hash: 8fd85974e03e86d744614384ab15831b25b1e227
MD5 hash: a91db27132825a9005c55efd627ef716
humanhash: eighteen-oregon-fish-november
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:133'068 bytes
First seen:2025-11-20 23:17:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:0pLiUGNQssfY2GzG+0GbEWkK/61mm6mAjN3sVksDxpfqNaZrMZzPBZ9x8oExI3t1:o3GNQssfY2GzG+0GbJkK/61Z6mAjN34Y
TLSH T113D308C0E643D1FAE51A07715136AB338632FD35602EE697CFA8FF367861A80D61925C
telfhash t1c45127f66a7a1de89bc09902f38e5731ed0da7bb246065e304f72964312654287bbc3d
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 b1299e473322986ed02c8fd65e196daf0244fe9205152fa13e52373e68051ad9
File size (compressed) :50'132 bytes
File size (de-compressed) :133'068 bytes
Format:linux/i386
Packed file: b1299e473322986ed02c8fd65e196daf0244fe9205152fa13e52373e68051ad9

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10028515-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/691fa1baeecb08e4aa426c05/reports/40cb6d46-0f1c-48a0-b551-b2a480cfe402/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-20T20:24:00Z UTC
Last seen:
2025-11-20T20:42:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5cf6ebc1-f8b2-467e-b2ba-ce3091f2c912
Behavior Graph:
Download SVG
%3 guuid=d2b0678e-1800-0000-006f-9c81000d0000 pid=3328 /usr/bin/sudo guuid=aa403590-1800-0000-006f-9c81050d0000 pid=3333 /tmp/sample.bin net guuid=d2b0678e-1800-0000-006f-9c81000d0000 pid=3328->guuid=aa403590-1800-0000-006f-9c81050d0000 pid=3333 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=aa403590-1800-0000-006f-9c81050d0000 pid=3333->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1818214
Signature
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/ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-20 23:18:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=76xjhmcb2kdfxqzvmgyevgzgo56szwa7udsabffmgfdwzpzvegba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251120-3ad8fsbm3z/
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-10028515-0
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/3a210c80-d3f6-41ee-b92f-8d2e5779e1a1
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/ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182

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_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf b1299e473322986ed02c8fd65e196daf0244fe9205152fa13e52373e68051ad9

Mirai

elf ffae93b041d2865bc33561b04a9b26777d2cd81fa0e40094ac31476cbf352182

(this sample)

  
Dropped by
SHA256 b1299e473322986ed02c8fd65e196daf0244fe9205152fa13e52373e68051ad9
  
URLhaus
https://urlhaus.abuse.ch/url/3693012/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 99758b5c23e58ce91ba79a20859820c4
  
URLhaus
https://urlhaus.abuse.ch/url/3711044/

Comments