MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 392a11f14ce7e214b9a464f5b91b990634c1d6ce96411b8ed0c3940a88f53b52. 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


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 392a11f14ce7e214b9a464f5b91b990634c1d6ce96411b8ed0c3940a88f53b52
SHA3-384 hash: a49a408b206335ac610dafc9c0f204c461fcfab2c53eceb4622c41bf09a3d98d7de7462ee18a7400833ea930e97c05c5
SHA1 hash: 57f092f6f3aefe8975c277b42b7be35e961230e3
MD5 hash: b2398ff9cff41e0ee0dbfdcc1577a2bd
humanhash: pennsylvania-pluto-pip-network
File name:Swift Copy.exe
Download: download sample
Signature MassLogger
File size:1'184'256 bytes
First seen:2020-10-12 07:31:16 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:XL3SuPU59hj+1D6ILdTmHqSBm8V0OscqoTdcQ:XLiF9hsD6SHSBaOTq+c
Threatray 321 similar samples on MalwareBazaar
TLSH F045BE2D26A59A85D0FD8BB4111A7450CFF4291764AAF33C2DEFA4EE3661B484703E73
Reporter abuse_ch
Tags:exe MassLogger


Avatar
abuse_ch
Malspam distributing MassLogger:

HELO: odessabd.com
Sending IP: 156.96.47.18
From: Carol Zong <carol.finance@coastalpetrol.com>
Subject: Re:PAYMENT SWIFT REF:HR2019000000030
Attachment: Swift Copy.rar (contains "Swift Copy.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
101
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Deleting of the original file
Result
Threat name:
MassLogger RAT
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Deletes itself after installation
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected Costura Assembly Loader
Yara detected MassLogger RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 296507 Sample: Swift Copy.exe Startdate: 12/10/2020 Architecture: WINDOWS Score: 100 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for dropped file 2->36 38 Sigma detected: Scheduled temp file as task from temp location 2->38 40 10 other signatures 2->40 8 Swift Copy.exe 6 2->8         started        process3 dnsIp4 30 192.168.2.1 unknown unknown 8->30 24 C:\Users\user\AppData\Roaming\btwgUy.exe, PE32 8->24 dropped 26 C:\Users\user\AppData\Local\...\tmpEA86.tmp, XML 8->26 dropped 28 C:\Users\user\AppData\...\Swift Copy.exe.log, ASCII 8->28 dropped 42 Injects a PE file into a foreign processes 8->42 13 Swift Copy.exe 2 8->13         started        15 schtasks.exe 1 8->15         started        file5 signatures6 process7 process8 17 powershell.exe 17 13->17         started        20 conhost.exe 15->20         started        signatures9 32 Deletes itself after installation 17->32 22 conhost.exe 17->22         started        process10
Threat name:
ByteCode-MSIL.Backdoor.SpyNoon
Status:
Malicious
First seen:
2020-10-12 06:59:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
29
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Result
Malware family:
masslogger
Score:
  10/10
Tags:
spyware stealer family:masslogger
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
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
Deletes itself
MassLogger
MassLogger Main Payload
Unpacked files
SH256 hash:
392a11f14ce7e214b9a464f5b91b990634c1d6ce96411b8ed0c3940a88f53b52
MD5 hash:
b2398ff9cff41e0ee0dbfdcc1577a2bd
SHA1 hash:
57f092f6f3aefe8975c277b42b7be35e961230e3
SH256 hash:
ae3a97303c4355e795cf780e8f109a80490ba8db71a1cf02fb50ea3504ca1bf4
MD5 hash:
1fcd36a198a246cc7403159d0902855b
SHA1 hash:
1a53def6880ccd1f38d48ac6aa300efedf056e55
SH256 hash:
a5f299d7cc0dc35a35e1643380157d68a82989be3519fc5ab47c1ac329add6da
MD5 hash:
1f9af68a524c391d64c62d3f7e593276
SHA1 hash:
522aa66b7255d662ec794d7fb204941b9a08cfd8
Detections:
win_masslogger_w0
SH256 hash:
607f04646c9f16f7c23fa69d4b8f660fc7c44d40e4f73a0c70a2b315debdaa8b
MD5 hash:
a90baadadf904455325f7bc787185c7b
SHA1 hash:
7d833bb819d638008c98be469b05db2feaf201cd
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

MassLogger

Executable exe 392a11f14ce7e214b9a464f5b91b990634c1d6ce96411b8ed0c3940a88f53b52

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments