MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9e8955f7aad89624502ab87b2d50a8728652e7d1c5864f3658d6e8f08d17540. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d9e8955f7aad89624502ab87b2d50a8728652e7d1c5864f3658d6e8f08d17540
SHA3-384 hash: 316a3fe71e388101b441553127df50bc588c3e7f4c385caf840a8073d758c795aa7bad52376143675e94e6286fda41d4
SHA1 hash: c5e0a733aa1a88835f1068414bc7a5e93140536d
MD5 hash: dd952afd86ef9491257618273c4068b9
humanhash: sink-maine-sodium-uncle
File name:Samples and Specification.exe
Download: download sample
Signature MassLogger
Create hunting rule
File size:865'792 bytes
First seen:2020-07-21 06:40:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'662 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:EjVasedOJEdd6YfKEXadA1ydZ0HA1rqNx8dp7uzr8swOLc:EkswN8KKwa4G0Hapav80Lc
Threatray 753 similar samples on MalwareBazaar
TLSH D605DF50E7F88AD9E3BA07BDD470004087B4B91AA7EAE75D1B90F4ED18627118B13F67
Reporter abuse_ch
Tags:exe MailChannels MassLogger


Avatar
abuse_ch
Malspam distributing MassLogger:

HELO: brown.birch.relay.mailchannels.net
Sending IP: 23.83.209.23
From: sino_fred <sino_fred@capstoneeeq.com>
Subject: URGENT PURCHASE ORDER
Attachment: Samples and Specification.rar (contains "Samples and Specification.exe")

MassLogger FTP exfil server:
ftp.ads-logitics.com:21

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Reading Telegram data
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/d9e8955f7aad89624502ab87b2d50a8728652e7d1c5864f3658d6e8f08d17540/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-07-21 06:42:08 UTC
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3hujkx32vwewericvod3fvikq4ugklt5drmgj43frvxi6cgrovaa._file
Verdict:
unknown
Similar samples:
5df080a145c2dd20f01dcb463efbc7fc1fc1c5bb61567b972c8b4ceb62338088
MassLogger
671759b97f6889b6732fb377b5af7ccc9df5e8769c2aa07a371caab68c5639fd
MassLogger
8580f9a8e64dff0c0d6ecbfe2b90642a972fa20bf91d1b4762ea2cc9c3433225
MassLogger
8ee4be1165d1e195defb89faee6746304f38293aac4f59d332408e3bff243822
MassLogger
92d2689159c5984751e67f61486e25a8f66921d372249af5ac22078cf22c8be9
MassLogger
946cdeba80da84a83af805ec82e7f07819ed853356d1d546be0c5ac28b5f70d4
MassLogger
9f56641fa34365d546b70d51aa82899b863a4781a3e51f6e78c62fa198472a79
MassLogger
a78239b17de3eac55e5fcbeceefdd2fe78f76888a2639f54024232b4dcda394c
MassLogger
ac0b86bf664770295ad2de9a46edabc374040a467471a61fdac436d52e451964
MassLogger
da7ce8060ef04b847aeb11d727b9d8fad9526dc3314adce4ffa5e0b597ac5547
MassLogger
+ 743 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
ransomware spyware stealer family:masslogger
Link:
https://tria.ge/reports/200721-z8hbsz1js2/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads user/profile data of web browsers
MassLogger log file
MassLogger
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Unknown
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d9e8955f7aad89624502ab87b2d50a8728652e7d1c5864f3658d6e8f08d17540

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

rar 0507e8d5c2ce518dc62fd1b4840e9d6b1c7271d467497af2ec52ab5e99bccf2d

MassLogger

Executable exe d9e8955f7aad89624502ab87b2d50a8728652e7d1c5864f3658d6e8f08d17540

(this sample)

  
Dropped by
MD5 a7ec21c4c1693f06885b2972f3e7da0b
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/29721/
  
Dropped by
SHA256 0507e8d5c2ce518dc62fd1b4840e9d6b1c7271d467497af2ec52ab5e99bccf2d

Comments