MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a06a99cdf221980cedbfd9910ad8a26ab797f3a6aa597816dbc5341b658efb6. 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

SHA256 hash:	2a06a99cdf221980cedbfd9910ad8a26ab797f3a6aa597816dbc5341b658efb6
SHA3-384 hash:	47867f64ffe8d6ca6bc5d80a35e5c01a4221ad90f15c45e95f0a73b4c26705f3fe78e2a6f09179033a88664fb91b2e22
SHA1 hash:	a72c02ec4a281054005583da2d2596cb9be6d188
MD5 hash:	8b1bbb00c988c26066138117caec5586
humanhash:	louisiana-hydrogen-foxtrot-lactose
File name:	9049521.xlsb
Download:	download sample
Signature	Dridex Alert Create hunting rule
File size:	81'965 bytes
First seen:	2021-11-24 12:58:25 UTC
Last seen:	2021-12-06 14:55:39 UTC
File type:	xlsx
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	1536:UWibPZZKz/1eCzbqzLkh/OPvTFVJRcRjVlcoF+nwj6gdQM/G:Vi1Ez/9qGWPvZVJyRRlc5w+gdQCG
TLSH	T1F383025F667AB5E4C950DC3E424F18B6FD51CA251AC4EA9B18F4F31809F1383AB4906F
Reporter	proxylife
Tags:	Dridex xlsx

Intelligence

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File Origin

# of uploads :

3

# of downloads :

176

Origin country :

n/a

Vendor Threat Intelligence

ANY.RUN

Malware family:

n/a

ID:

1

File name:

9049521.xlsb

Verdict:

No threats detected

Analysis date:

2021-11-24 13:11:43 UTC

Tags:

macros40

Link:

https://app.any.run/tasks/11a2d459-fd77-4c3f-a098-c73b0308fa6a

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

BitDam Malicious

Verdict:

Malicious

File type:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Has a screenshot:

False

Contains macros:

False

CAPE Sandbox

Gathering data

ClamAV Detected

Detection(s):

TwinWave.EvilDoc.XL4MQakyEsqHomeComing.20210426.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.XL4MDridexYourStringShilouette.20211102.UNOFFICIAL

Alert

Create hunting rule

TwinWave.EvilDoc.XL4MDridexRunningDownTheDream.20211115.UNOFFICIAL

Alert

Create hunting rule

securiteinfo.com.xls4.icedid.42146.5256.5371.UNOFFICIAL

Alert

Create hunting rule

securiteinfo.com.xls4.icedid.42146.23809.575.UNOFFICIAL

Alert

Create hunting rule

Dr. Web vxCube Clean

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for the window

DNS request

Creating a window

Сreating synchronization primitives

DocGuard Malicious

Result

Verdict:

Malicious

File Type:

OOXML Excel File with Excel4Macro

Link:

https://app.docguard.net/2a06a99cdf221980cedbfd9910ad8a26ab797f3a6aa597816dbc5341b658efb6/results/dashboard

Document image

Image:

Download PNG

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

mshta

Link:

https://www.filescan.io/uploads/619e3719f36138de3f39bd3b/reports/3e3af088-9bd4-4945-9fe8-acfed9feb778/overview

Joe Sandbox Hidden Macro 4.0 Dridex Downloader

Result

Threat name:

Hidden Macro 4.0 Dridex Downloader

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.expl.evad

Score:

92 / 100

Link:

https://www.joesandbox.com/analysis/895362

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 obfuscated 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

Yara detected Dridex Downloader

Behaviour

Behavior Graph:

Download SVG

CERT.PL MWDB

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/2a06a99cdf221980cedbfd9910ad8a26ab797f3a6aa597816dbc5341b658efb6/

ReversingLabs TitaniumCloud Document-Excel.Trojan.XBAgent

Threat name:

Document-Excel.Trojan.XBAgent

Alert

Create hunting rule

Status:

Malicious

First seen:

2021-11-24 12:59:20 UTC

File Type:

Document

Extracted files:

24

AV detection:

12 of 45 (26.67%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fidkthg7eimybtw37wmrblmke2vxs7z2nkszpalnxrjudnsy563a._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

macro xlm

Link:

https://tria.ge/reports/211124-p73enacfgr/

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

VirusTotal

Please note that we are no longer able to provide a coverage score for Virus Total.

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/2a06a99cdf221980cedbfd9910ad8a26ab797f3a6aa597816dbc5341b658efb6

File information

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

Cape

https://www.capesandbox.com/analysis/208948/