MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 495e5b52716772099ac02c9476feabdd7d51856951d5e61f381c7016f90bb247. 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


Quakbot


Vendor detections: 5


Intelligence 5 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 495e5b52716772099ac02c9476feabdd7d51856951d5e61f381c7016f90bb247
SHA3-384 hash: ae4e54a8c44137eca9a9db4aab9b3bbf21c699fc98e411a764c7f7a38ba498bcb26a02788371b53ef0afc688aa6060fc
SHA1 hash: 2a3440f356388ef616f005b8f53b09b07d59063b
MD5 hash: 0f32f9e91b2a0c7584b863e6caee9bdf
humanhash: kitten-burger-rugby-finch
File name:131499.one
Download: download sample
Signature Quakbot
Create hunting rule
File size:145'576 bytes
First seen:2023-02-02 11:25:22 UTC
Last seen:Never
File type:Microsoft OneNote (one) one
MIME type:application/octet-stream
ssdeep 1536:1gCflBiZVfBWQdCj/UeG0wc4K0oEkI4KrJFxeUHuUcH3:1xbAVfBWQdmUeG33oEkIrrJFxeauUcH3
TLSH T110E3F0413BE4D785F7700A7A9ADB3F4A2A32FF622E1A1B1F6664221D8C353D4D90460F
Reporter pr0xylife
Tags:1675326103 BB12 one Qakbot Quakbot

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
US US
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28733.Heur.BadOne.Hta.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.OneNotePkillHTAScriptDeotnationRulingTheNation.20230125.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.OneNotePkillExeExtDetonationRulingTheNation.20230125.UNOFFICIAL
Create hunting rule

Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/63db9dcb2d4f6d560e240809/reports/ae5fc0fc-88f9-4fc2-81d9-19c561917eae/overview
Result
Verdict:
UNKNOWN
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/495e5b52716772099ac02c9476feabdd7d51856951d5e61f381c7016f90bb247/
Threat name:
Script-WScript.Backdoor.Quakbot
Create hunting rule
Status:
Malicious
First seen:
2023-02-02 11:26:06 UTC
File Type:
Document
AV detection:
11 of 26 (42.31%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jfpfwutrm5zatgwafskhn7vl3v6vdbljkhk6mhzydrybn6ilwjdq._file
Gathering data
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.68
Link:
https://yomi.yoroi.company/submissions/495e5b52716772099ac02c9476feabdd7d51856951d5e61f381c7016f90bb247

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:onenote_file
Create hunting rule
Description:Microsoft Onenote File
Rule name:OneNote_magic
Create hunting rule
Author:Stuart Gonzalez
Rule name:onenote_maldocs
Create hunting rule
Author:Stuart Gonzalez
Rule name:QbotStuff
Create hunting rule
Author:anonymous

File information

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

Comments