MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a280bd9dda5d7761bd7a7a64f72d80816e5258c2acc3c55fd2ad37f373483ff9. 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:	a280bd9dda5d7761bd7a7a64f72d80816e5258c2acc3c55fd2ad37f373483ff9
SHA3-384 hash:	b37e7a0cae7d17dacadaa6f47251cd10b8ec82686e811de234b687cf3231373159ccaab58fff594010121d6f726566d4
SHA1 hash:	fbb7b87b742f82d59f7eb4591fac41301f097b31
MD5 hash:	e8475224481d49893878534d82b3cfce
humanhash:	moon-alanine-georgia-fish
File name:	subscription-84799.xlsb
Download:	download sample
Signature	Dridex Alert Create hunting rule
File size:	68'064 bytes
First seen:	2021-11-24 15:45:41 UTC
Last seen:	Never
File type:	xlsx
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	1536:UWgPqrE3gpMokPF58Ik4kosQFVvSuMuF7SL2FjNHmaxOs5Qgdi:VhEwFkd58IXkOFVvMuFjTzQgdi
TLSH	T12463F120CB6AFC51C2D642BC9158AEF1A1072A6DD851F21E2CE4B91D5AB13DF87DD388
Reporter	ankit_anubhav
Tags:	Dridex xlsx

Intelligence

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File Origin

# of uploads :

1

# of downloads :

174

Origin country :

n/a

Vendor Threat Intelligence

ANY.RUN Malicious

Malware family:

n/a

ID:

1

File name:

a280bd9dda5d7761bd7a7a64f72d80816e5258c2acc3c55fd2ad37f373483ff9.xlsb

Verdict:

Malicious activity

Analysis date:

2021-11-24 15:47:00 UTC

Tags:

macros40

Link:

https://app.any.run/tasks/d78729ec-cfe8-439c-a981-d4ae8792e049

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/a280bd9dda5d7761bd7a7a64f72d80816e5258c2acc3c55fd2ad37f373483ff9/results/dashboard

Document image

Image:

Download PNG

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

80%

Tags:

mshta

Link:

https://www.filescan.io/uploads/619e5e3cb71ceed4152eac60/reports/66dab492-0ec9-4423-93f4-d65bb4d0132f/overview

Joe Sandbox Dridex Downloader

Result

Threat name:

Dridex Downloader

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.expl.evad

Score:

72 / 100

Link:

https://www.joesandbox.com/analysis/895530

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)

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/a280bd9dda5d7761bd7a7a64f72d80816e5258c2acc3c55fd2ad37f373483ff9/

ReversingLabs TitaniumCloud Document-Excel.Trojan.XBAgent

Threat name:

Document-Excel.Trojan.XBAgent

Alert

Create hunting rule

Status:

Malicious

First seen:

2021-11-24 15:46:13 UTC

File Type:

Document

Extracted files:

24

AV detection:

13 of 44 (29.55%)

Threat level:

  5/5

Spamhaus Hash Blocklist Suspicious file

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ukal3ho2lv3wdpl2pjspolmaqfxfewgcvtb4kx6svu37g42ih74q._file

Hatching Triage Malicious

Result

Malware family:

n/a

Score:

  8/10

Tags:

macro xlm

Link:

https://tria.ge/reports/211124-s7l98adafq/

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/a280bd9dda5d7761bd7a7a64f72d80816e5258c2acc3c55fd2ad37f373483ff9

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/209035/