MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb58b0d9a9f1e7e950ec144b1feef24aa178a9535ebb2e6dbda99fef2c8d90dc. 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: 3

Intelligence 3 IOCs YARA 1 File information Comments

SHA256 hash:	cb58b0d9a9f1e7e950ec144b1feef24aa178a9535ebb2e6dbda99fef2c8d90dc
SHA3-384 hash:	bbfe980eed276e44af814031620646083d1a4b9aab9a73b9a258ae361af6bcb715072ee3ea7534cc1b20f09786ef9dd7
SHA1 hash:	8cd6a01bf5d93b5963d5783070d4b293db09d9b8
MD5 hash:	15e1f70191df1e6b8ae897fcd7339129
humanhash:	paris-oxygen-maryland-michigan
File name:	275247.xlsm
Download:	download sample
Signature	Dridex Create hunting rule
File size:	104'863 bytes
First seen:	2020-06-23 13:14:43 UTC
Last seen:	2020-06-23 13:50:49 UTC
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	3072:rV/5stPqjxxspGGGGGGGsGGGGGGGmGGGG5o:rF5sIsk
TLSH	63A37DAF924D3CDDD91E4EBB580471CABE8899CB80EF055371E18D2D47B02E52B9D913
Reporter	abuse_ch
Tags:	Dridex xlsm

abuse_ch

Malspam distributing Dridex:

HELO: ereceivedstoptopvip.xyz
Sending IP: 194.150.214.187
From: Elga Calley <fix@ereceivedstoptopvip.xyz>
Reply-To: nadin.kara@dreammind.com
Subject: Past Due Invoice No. #527023
Attachment: 275247.xlsm

Dridex payload URL:
http://mekund.com/mkcxskjd.exe

Intelligence

File Origin

# of uploads :

# of downloads :

106

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.macro.office.07defname.gen.19830.UNOFFICIAL

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cb58b0d9a9f1e7e950ec144b1feef24aa178a9535ebb2e6dbda99fef2c8d90dc/

Threat name:

Document-Word.Infostealer.Dridex

Status:

Malicious

First seen:

2020-06-23 13:16:04 UTC

File Type:

Document

Extracted files:

AV detection:

12 of 31 (38.71%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=znmlbwnj6ht6suhmcrfr73xsjkqxrkktl25s43n5vgp66lensdoa._file

Result

Malware family:

n/a

Score:

6/10

Tags:

n/a

Link:

https://tria.ge/reports/200624-vj57bw31ra/

Behaviour

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious behavior: GetForegroundWindowSpam

Process spawned suspicious child process

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

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.