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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39c30ef23e9354e61baabc28553fe88c12bb2bf3381f58c7631c877b86df35d3. 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


Dridex


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 39c30ef23e9354e61baabc28553fe88c12bb2bf3381f58c7631c877b86df35d3
SHA3-384 hash: 7a6fa929e2861639c0ae86d951e9ecbf2fc8730d45b3d29f82e4162b46eba2a6d39d699919f3c3f1e97c2a360b23d4ec
SHA1 hash: a0c3fa1839183ad38b6e3b3e714a51141a5f9ea8
MD5 hash: d29b0a178daf058ae656e9800f3a5488
humanhash: bluebird-comet-sixteen-eighteen
File name:Booking_20082.xlsb
Download: download sample
Signature Dridex
Create hunting rule
File size:90'961 bytes
First seen:2021-11-22 14:29:25 UTC
Last seen:Never
File type:Excel file xlsx
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:UWdPFFxgFzx5YVqHS2YzayhpSW4vHR05Q4r5UZKUbjDUbKoSTXVgdJ:VwFzIsj8aipSW4vHREQ4iZKUbjDUbHI6
TLSH T14B93025EE096B455C0E188FE474C18F54636090E85CABC2F39EE4AAC17550CFEB5CA7E
Reporter proxylife
Tags:Dridex xlsx

Intelligence

File Origin
# of uploads :
1
# of downloads :
161
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Booking_20082.xlsb
Verdict:
No threats detected
Analysis date:
2021-11-22 20:19:11 UTC
Tags:
macros40
Link:
https://app.any.run/tasks/052065fb-fad5-4682-aefc-fc7ddd8c93ed

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Has a screenshot:
False
Contains macros:
False
Gathering data
Detection(s):
TwinWave.EvilDoc.XL4MDottedQuadDancingInHeaven.20210421.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.XL4MQakyEsqHomeComing.20210426.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.PDATARootDown.20210908.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.XL4MDridexYourStringShilouette.20211115.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.XL4MDridexRunningDownTheDream.20211115.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
DNS request
Creating a window
Сreating synchronization primitives
Searching for the window
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/39c30ef23e9354e61baabc28553fe88c12bb2bf3381f58c7631c877b86df35d3/results/dashboard
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mshta
Link:
https://www.filescan.io/uploads/619ba97194a88037d2fe80ac/reports/1422d358-549d-4dac-98dc-03cf8f433563/overview
Result
Threat name:
Hidden Macro 4.0
Create hunting rule
Detection:
malicious
Classification:
expl.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/893909
Signature
Contains functionality to create processes via WMI
Creates and opens a fake document (probably a fake document to hide exploiting)
Creates processes via WMI
Document exploit detected (process start blacklist hit)
Document exploit detected (UrlDownloadToFile)
Found Excel 4.0 Macro with suspicious formulas
Found malicious Excel 4.0 Macro
Found protected and hidden Excel 4.0 Macro sheet
Multi AV Scanner detection for submitted file
Sigma detected: Microsoft Office Product Spawning Windows Shell
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/39c30ef23e9354e61baabc28553fe88c12bb2bf3381f58c7631c877b86df35d3/
Threat name:
Document-Excel.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-11-22 14:30:13 UTC
File Type:
Document
Extracted files:
24
AV detection:
19 of 45 (42.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hhbq54r6snkomg5kxqufkp7irqjlwk7thapvrr3ddsdxxbw7gxjq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro xlm
Link:
https://tria.ge/reports/211122-rt5nzafgbj/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/39c30ef23e9354e61baabc28553fe88c12bb2bf3381f58c7631c877b86df35d3

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/208229/

Comments