MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc03d41d9bac8d78e1d829039f24f2f7066ded44a70c4126045c553015bbe957. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc03d41d9bac8d78e1d829039f24f2f7066ded44a70c4126045c553015bbe957
SHA3-384 hash: 46c95abf381772d482f995249006d3aec5cfde0a3bfadc7ad4d4f73dea9cc15bb95af70c2653882b07ecfabe3505ec14
SHA1 hash: 64d83a925e1a791f906d907b5094a913cc4d24a4
MD5 hash: 382276d6658a59ab571cf5c314733990
humanhash: white-pasta-autumn-crazy
File name:PO4500015946.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:1'062'400 bytes
First seen:2020-08-18 12:33:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e877e52c1d0025820b0d8228acf49bf6 (15 x AgentTesla, 14 x Loki, 4 x Formbook)
ssdeep 24576:2tRES4DBSq2KG2bz71RXLBYeoXcOsXnhx+V:2YfBJnz71RbBYeoMOinhx+V
Threatray 2'338 similar samples on MalwareBazaar
TLSH 51358C13F2DF44BFC126D5399E3B43B27826AD232A745C457AE16B4F4E3D28B24291D2
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
Malspam distributing MassLogger:

HELO: smtp119.iad3a.emailsrvr.com
Sending IP: 173.203.187.119
From: info@dichemfoods.gr <info@dichemfoods.gr>
Reply-To: s.margeta@dichemfoods-gr.com
Subject: Re: QUOTE
Attachment: PO4500015946.pdi (contains "PO4500015946.exe")

MassLogger SMTP exfil server:
frostdell.uk:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Ispy
Create hunting rule
Link:
https://www.capesandbox.com/analysis/47838/
Detection(s):
SecuriteInfo.com.BackDoor.RatNET.2.27528.17296.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Sending a UDP request
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a file
Reading critical registry keys
Moving a recently created file
Deleting a recently created file
Setting a global event handler for the keyboard
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fc03d41d9bac8d78e1d829039f24f2f7066ded44a70c4126045c553015bbe957/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-08-18 02:28:48 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7qb5ihm3vsgxryoyfebz6jhs64dg33keu4gecjqelrktafn35flq._file
Verdict:
malicious
Label(s):
hawkeyekeylogger
Create hunting rule
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1a55a181a00b302c127b8871d999942cd3f9b83cfb3172cca4894fbbea1b668f
MassLogger
24f80789eeb2658a6dc8b9d022cff3cc88a1a6c22b33dd3ba3f9a1531af4a895
MassLogger
254920e6788f4cb4975f08c5deef07e932f4a370a38c5197d7a4fb7846ea63ae
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4d999c1660ff34c639225029732ed7aa9b3af03e5b20c054e9310f1f208fb608
MassLogger
58df4d2cea8c94b519a4ef3b44a26236a318202a7f651fc8bf2fb65cf75942e8
MassLogger
6b2503a98a3f1b29173e7e42867b4ac5e21a825348b791ad4a6ea12966720514
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8243c8a72e7a2021b4d956f5dafc19ded0162e9eb99f158f8da83660ea9368b5
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abe03fc94f99d47117f6c75cf606d21b2cd361e5694076c87f6057e4c1eac212
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f64f6cdf34223961fe65653d8fd5d66dc2fdc3e5d56422cdc5923765f78cf47d
MassLogger
+ 2'328 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware upx spyware stealer family:masslogger
Link:
https://tria.ge/reports/200818-fnmgh8xln6/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of web browsers
UPX packed file
MassLogger
MassLogger log file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Tinba
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fc03d41d9bac8d78e1d829039f24f2f7066ded44a70c4126045c553015bbe957

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.

Rule name:masslogger_gcch
Create hunting rule
Author:govcert_ch
Rule name:win_masslogger_w0
Create hunting rule
Author:govcert_ch

File information

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

Malspam

MassLogger

zip d4d8aaba48fe5c94db1696f2b12693df0dbf056b5ef672049bb90d8c160d6a24

MassLogger

Executable exe fc03d41d9bac8d78e1d829039f24f2f7066ded44a70c4126045c553015bbe957

(this sample)

  
Dropped by
MD5 e0fbfde4549627cf4b3e3535aa2bd9a6
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/47838/
  
Dropped by
SHA256 d4d8aaba48fe5c94db1696f2b12693df0dbf056b5ef672049bb90d8c160d6a24

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