MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 bb9ec2242aca5dd16dd7fdebabc0550420bb3131b102bb5f5b781b409473b079. 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: 9
| SHA256 hash: | bb9ec2242aca5dd16dd7fdebabc0550420bb3131b102bb5f5b781b409473b079 |
|---|---|
| SHA3-384 hash: | 9b14e5e897b4e54c9fa9aa9be9cada0e01a54e3711ce43cc9f440024152600d7d008540b2d315289fee8f05c7715195a |
| SHA1 hash: | 58cfb9c27410338c313569dcf7ed98197f257bb0 |
| MD5 hash: | 976621bfd13b260196706339eb7d2dd5 |
| humanhash: | pip-music-social-green |
| File name: | QUOTE.exe |
| Download: | download sample |
| Signature | MassLogger |
| File size: | 926'208 bytes |
| First seen: | 2020-11-05 09:32:03 UTC |
| Last seen: | 2020-11-05 11:52:04 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 24576:FJlSGOPm1hYTzYEU5PxlQGyJILTfTLiuVia:QGnmTzYJPrQVQTfTLiai |
| Threatray | 463 similar samples on MalwareBazaar |
| TLSH | 9015F1712788AF51F13F7B799465861013F5BC52D331D60EFEA9909E2AA2F848773B02 |
| Reporter |  abuse_ch |
| Tags: | exe MassLogger |
abuse_ch
Malspam distributing MassLogger:HELO: mail.esipooaintl.cf
Sending IP: 192.236.155.68
From: Infoplus S.r.l. <info@infoplus-srl.it>
Subject: Fwd: QUOTE
Attachment: QUOTE.exe
MassLogger SMTP exfil server:
smtp.marika-pl.us:587
Intelligence
File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Launching a process
Setting a global event handler for the keyboard
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AntiVM_3
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-11-04 14:50:46 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
masslogger
Similar samples:
+ 453 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Score:
10/10
Tags:
family:masslogger spyware stealer
Behaviour
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
Checks computer location settings
Reads user/profile data of web browsers
MassLogger
MassLogger Main Payload
Unpacked files
SH256 hash:
bb9ec2242aca5dd16dd7fdebabc0550420bb3131b102bb5f5b781b409473b079
MD5 hash:
976621bfd13b260196706339eb7d2dd5
SHA1 hash:
58cfb9c27410338c313569dcf7ed98197f257bb0
SH256 hash:
61443b4c7422a721dc4bbd54464a593b2d845154f73a76be6c7399a65fb647c1
MD5 hash:
252c02f57c0def411827685c94204a0b
SHA1 hash:
215442621cf9de3a6bd3c4e65bc52190694e2013
SH256 hash:
da5d285b9e6afa76fbb94528346e220b53b2c9c19cfa887d20e5e7237e3f9e83
MD5 hash:
5f18d2b1f5be7d68e8031aecfdf380bf
SHA1 hash:
2efb718ebf218bac2ff9227df77d10f15d94255c
Detections:
win_masslogger_w0
SH256 hash:
421f4fe14f6f6ebcc34c33b90bd7fa39ddcb28e59c9feadeeb196f9f1d831d7c
MD5 hash:
9a7ac10f6c27d5c6e25dffe81e2bb0df
SHA1 hash:
358fc2eabb7b2457ac8717f96e534eb0ccb2d552
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
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.
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | masslogger_gcch |
|---|---|
| Author: | govcert_ch |
| Rule name: | Quasar_RAT_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Quasar RAT |
| Reference: | https://www.pwc.co.uk/cyber-security/pdf/cloud-hopper-annex-b-final.pdf |
| Rule name: | win_masslogger_w0 |
|---|---|
| Author: | govcert_ch |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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