MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e948efab3423b3789818be4dd585a52bb095ad90b044e5947b481fabc89c78e. 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

MassLogger

Vendor detections: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	9e948efab3423b3789818be4dd585a52bb095ad90b044e5947b481fabc89c78e
SHA3-384 hash:	8c7b6e322d1c72169ca083ef5ee13002078cf5f21a9ceed121ee15fe401f47514b5e88a8a36bbf2e44ae906aa824f7ad
SHA1 hash:	74b986dfc331d36b96fac6ddfd0282f8084e0740
MD5 hash:	e155c6503119cc83b021f8af32665a08
humanhash:	march-vegan-cold-white
File name:	PO No P.O101-2020-HO.xlsm
Download:	download sample
Signature	MassLogger Create hunting rule
File size:	9'190 bytes
First seen:	2020-08-18 12:36:21 UTC
Last seen:	Never
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	192:6q4hBXFUiqXdXSUsOPETJHO77AAG+9wVvf1p:6q4HFFWdXiOPEdH8o+9wVvtp
TLSH	19128E9EC1F57CBDD34690FCE090160942E3762815CF2A0B67F0AE46A6B76CA32176C4
Reporter	abuse_ch
Tags:	CVE-2017-11882 MassLogger xlsm

abuse_ch

Malspam distributing MassLogger:

HELO: exxonmobil.com
Sending IP: 45.143.222.105
From: AP PO Expediting /SM <AP.PO.Expediting@exxonmobil.com>
Reply-To: Email ADMIN <noreply@domain-admin.com>
Subject: PO No P.O101-2020-HO - Mall Project -Bangkok
Attachment: PO No P.O101-2020-HO.xlsm

MassLogger payload URL:
http://erstmoon.com/ff/7rzz9Ryikdfs3rn.exe

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.Malware.XML.Autoload-1.UNOFFICIAL

TwinWave.EvilDoc.EQAndMisCasedOleNativeWasTheCaseThatTheyGaveMe.20200215.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Launching a process

DNS request

Creating a file in the %AppData% directory

Creating a process with a hidden window

Sending an HTTP GET request

Launching a file downloaded from the Internet

Creating a process from a recently created file

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9e948efab3423b3789818be4dd585a52bb095ad90b044e5947b481fabc89c78e/

Threat name:

Document-Office.Exploit.CVE-2017-11882

Status:

Malicious

First seen:

2020-08-18 12:38:06 UTC

AV detection:

18 of 29 (62.07%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=t2ki56vtii5tpcmbrpsn2wc2kk5qswwzbmce4wkhwsa7vpejy6ha._file

Result

Malware family:

masslogger

Score:

10/10

Tags:

ransomware stealer spyware family:masslogger

Link:

https://tria.ge/reports/200818-pjsnze7ybx/

Behaviour

Creates scheduled task(s)

Launches Equation Editor

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Looks up external IP address via web service

Loads dropped DLL

Reads user/profile data of web browsers

Blacklisted process makes network request

Executes dropped EXE

MassLogger

MassLogger log file

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/9e948efab3423b3789818be4dd585a52bb095ad90b044e5947b481fabc89c78e

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.