MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 357c76fad5daf79e95a844b192314705de52d00dbe96457ca7bbe1fba62c0f77. 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:	357c76fad5daf79e95a844b192314705de52d00dbe96457ca7bbe1fba62c0f77
SHA3-384 hash:	a45dc560264782dde5a3cee81bc97868feafe1c36f0afa4ca8928f06298e2838f3c797c485a5f7ed5b2825685bb4b60b
SHA1 hash:	e43cb73a1730ac45bdff6c42047fe8be40ec8eb8
MD5 hash:	045ebed775a6dad54d48bfdde47b812b
humanhash:	oklahoma-cold-equal-white
File name:	promo code 63589.xlsb
Download:	download sample
Signature	Dridex Alert Create hunting rule
File size:	68'625 bytes
First seen:	2021-11-26 12:51:50 UTC
Last seen:	2021-12-06 14:55:16 UTC
File type:	xlsx
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	1536:UWdPuALLImemeKHqeK7YncwIFu7Mw0622AxJa8uwgdDjW:VU80XKUYUu7M2YxICgd/W
TLSH	T18963F1AEC2C0F42BC312DE7EDB269CE2920A196375858A5B14DEB71C3FE73474B99014
Reporter	TeamDreier
Tags:	Dridex xlsx

Intelligence

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File Origin

# of uploads :

2

# of downloads :

187

Origin country :

n/a

Vendor Threat Intelligence

ANY.RUN

Malware family:

n/a

ID:

1

File name:

promo code 63589.xlsb

Verdict:

No threats detected

Analysis date:

2021-11-26 13:32:34 UTC

Tags:

macros40

Link:

https://app.any.run/tasks/8c13cc22-0d23-470e-88f7-17780ae1feb4

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

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

TwinWave.EvilDoc.DridexAndTheFuriousFiveMessage.20211124.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/357c76fad5daf79e95a844b192314705de52d00dbe96457ca7bbe1fba62c0f77/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/61a0d882f36138de3f3ef600/reports/e244c97f-496d-40e2-91c3-2d97a2093a4b/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/896724

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 obfuscated Excel 4.0 Macro

Found protected and hidden Excel 4.0 Macro sheet

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/357c76fad5daf79e95a844b192314705de52d00dbe96457ca7bbe1fba62c0f77/

ReversingLabs TitaniumCloud Document-Excel.Infostealer.Dridex

Threat name:

Document-Excel.Infostealer.Dridex

Alert

Create hunting rule

Status:

Malicious

First seen:

2021-11-26 14:50:43 UTC

File Type:

Document

Extracted files:

24

AV detection:

18 of 27 (66.67%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=gv6hn6wv3l3z5fniisyzemkhaxpffuanx2lek7fhxpq7xjrmb53q._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

macro xlm

Link:

https://tria.ge/reports/211126-p33vmaffg2/

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/357c76fad5daf79e95a844b192314705de52d00dbe96457ca7bbe1fba62c0f77