MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a3a6163a5e8e372fa96efbef3feb793463f4e39bd2c4d6ea03afce045f90636. 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: 4


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

SHA256 hash: 0a3a6163a5e8e372fa96efbef3feb793463f4e39bd2c4d6ea03afce045f90636
SHA3-384 hash: fb86fcb6a9f44b883db80f7f5be25137431680f6499d1243bce97ab82e3c84640c08d8cc39362ba446bc1d3345caf093
SHA1 hash: dd5bc2d0e0a1459705132fa54c561916f541f0ab
MD5 hash: 98b64d70fa142b05724dc57c2f8090c7
humanhash: video-berlin-romeo-artist
File name:Document_1495694596-Copy.zip
Download: download sample
Signature Quakbot
Create hunting rule
File size:19'610 bytes
First seen:2020-12-09 01:26:24 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 384:zUIvA/hEzRHluFOE0j5whk6Lxaws4FWodWmiZsqFdACDuc31:5vsEVhE0q26e6WTFdApG
TLSH B292D1F1766E7356CD31D630143BD63A54C68788D820A6DAC17CBE9E7CD15A2A3701F1
Reporter malware_traffic
Tags:Qakbot qbot xls zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
321
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Heur.22526.27846.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXSTRGOOD.AOEX4.BITSNEEDEDFOR.DLLREGISTERSERVER.200327.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXSTRGOOD.AOEX4.BITSNEEDEDFOR.DLLREGISTERSERVER.200416.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.Excel4Macro.HiddenSheetDLWAKEUP.20200310.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.HiddenSheetExcel4LureRecognizer.20200915.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.QakbotTheDuck.20200928.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.Excel4MagicPalmersArcade.20201207.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Details
Autostarting Excel Macro Sheet
Excel contains Macrosheet logic that will trigger automatically upon document open.
Document With Minimal Content
Document contains less than 1 kilobyte of semantic information.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a3a6163a5e8e372fa96efbef3feb793463f4e39bd2c4d6ea03afce045f90636/
Threat name:
Document-Office.Backdoor.Quakbot
Create hunting rule
Status:
Malicious
First seen:
2020-12-09 01:10:54 UTC
AV detection:
7 of 48 (14.58%)
Threat level:
  5/5
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0a3a6163a5e8e372fa96efbef3feb793463f4e39bd2c4d6ea03afce045f90636

File information

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

Comments