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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 13e88e61d65d9735f64ef3b513a55bd50fb4551dc162bb5506c77f4abc6c464e. 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: 13e88e61d65d9735f64ef3b513a55bd50fb4551dc162bb5506c77f4abc6c464e
SHA3-384 hash: 6f6a963e358ac4a675d4ca95a01d3a59d11b80104421e9ec0640d097a482b892aec68583dc94a748a2e7fff73b07c900
SHA1 hash: a69ff974fbeb8caf2b8fb2dee1e819913abee8ad
MD5 hash: 63280274ac03ffa8967fc5bb0e6bd4d5
humanhash: eleven-single-sad-connecticut
File name:Threats alert 873228.xlsb
Download: download sample
Signature Dridex
Create hunting rule
File size:122'031 bytes
First seen:2021-11-29 14:35:43 UTC
Last seen:Never
File type:Excel file xlsx
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 3072:bJf+Ei446njS8iwcJjx+mGXBlLDZggl7PtFCuwv/x6TlvQdNNN+:V+TufYxsppl7FFnwBbdw
TLSH T1CDC302AF436BC51CCD2F907E42CFD9A88A2795A94640E13CF5A4D1188E4356F26CE6FC
Reporter proxylife
Tags:Dridex xlsx

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Threats alert 873228.xlsb
Verdict:
No threats detected
Analysis date:
2021-11-29 15:50:25 UTC
Tags:
macros40
Link:
https://app.any.run/tasks/eff2d9c7-9792-49a2-989f-1cf4395699bb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
File type:
application/octet-stream
Has a screenshot:
False
Contains macros:
False
Detection(s):
TwinWave.EvilDoc.XL4MDridexYourStringShilouette.20211102.UNOFFICIAL
Create hunting rule

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

securiteinfo.com.xls4.icedid.42146.12007.16787.UNOFFICIAL
Create hunting rule

securiteinfo.com.xls4.icedid.42146.24744.28531.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
DNS request
Creating a window
Сreating synchronization primitives
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/13e88e61d65d9735f64ef3b513a55bd50fb4551dc162bb5506c77f4abc6c464e/results/dashboard
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
evasive mshta stripped
Link:
https://www.filescan.io/uploads/61a4e556c4c531414821d8f8/reports/7712f6b4-e7b6-409c-adfc-0f3404f41ada/overview
Result
Threat name:
Dridex Downloader
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/898014
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)
Multi AV Scanner detection for submitted file
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Sigma detected: Microsoft Office Product Spawning Windows Shell
Yara detected Dridex Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/13e88e61d65d9735f64ef3b513a55bd50fb4551dc162bb5506c77f4abc6c464e/
Threat name:
Document-Excel.Infostealer.Dridex
Create hunting rule
Status:
Malicious
First seen:
2021-11-29 14:20:34 UTC
File Type:
Document
Extracted files:
20
AV detection:
17 of 27 (62.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cpui4yowlwltl5so6o2rhjk32uh3ivi5yfrlwvigy57uvpdmizha._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro xlm
Link:
https://tria.ge/reports/211129-rylfwscccn/
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/13e88e61d65d9735f64ef3b513a55bd50fb4551dc162bb5506c77f4abc6c464e

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.

Comments