MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5dcbbdb1d5a8b47a50a05b2cf13963139075616f4b6de2db2232aa73bde800c1. 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
VirLock
Vendor detections: 6
| SHA256 hash: | 5dcbbdb1d5a8b47a50a05b2cf13963139075616f4b6de2db2232aa73bde800c1 |
|---|---|
| SHA3-384 hash: | 7cc1a8a4434370a06a53e7cade330c22db2c0b269273647bb84dece6e3087d9843cbd9a5d388ba95a3f0b1bb67f17eda |
| SHA1 hash: | c7893026f6c09a79edca1819170a7e8aa6dba560 |
| MD5 hash: | 603e641b7747dcd7e27639dfb87e6942 |
| humanhash: | cold-enemy-white-high |
| File name: | 603e641b_by_Libranalysis |
| Download: | download sample |
| Signature | VirLock |
| File size: | 1'726'464 bytes |
| First seen: | 2021-05-05 08:02:58 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 15ae74631a448b60d988819585873cff (1 x VirLock) |
| ssdeep | 24576:rVbP59u1rQAccfyiIsOVsBWRLizyDJ+INB1RBHYspN6jdBbpP/n1wZ:rVbP21ac6BsGsBW58yfX1RBHYDLbB1Q |
| Threatray | 41 similar samples on MalwareBazaar |
| TLSH | E385F10A25896F69D96108BA46D4EFB072DCA3B1C14FC93E34503009ADA16DEF97BC5F |
| Reporter |  Libranalysis |
Intelligence
File Origin
# of uploads :
1
# of downloads :
63
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file
Creating a process from a recently created file
Sending a UDP request
Creating a service
Launching a service
DNS request
Sending an HTTP GET request
Creating a file in the Windows subdirectories
Searching for the window
Creating a file in the %temp% directory
Running batch commands
Deleting a recently created file
Launching a process
Creating a process with a hidden window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun for a service
Enabling autorun
Brute forcing passwords of local accounts
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.
Threat name:
Win32.Ransomware.VirLock
Status:
Malicious
First seen:
2020-05-07 00:31:15 UTC
AV detection:
47 of 48 (97.92%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 31 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
evasion persistence spyware stealer trojan
Behaviour
Modifies registry key
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Modifies WinLogon for persistence
Modifies visibility of file extensions in Explorer
UAC bypass
Unpacked files
SH256 hash:
674ee222f2b861c329ff0acac80f3e7f1a2c817ff791e27b3f78a5946f208904
MD5 hash:
4f176bfd330c1d84164e6abe6f7abbdf
SHA1 hash:
2b17feaf36589fc4b723254afe3051c0fe87ec5f
SH256 hash:
821bf696cb40c5331900fb2eeae9ecf2e3ffda36d6ff2a5e4885d5653d1cb8e5
MD5 hash:
1291729083e43d0e044ead8680363aaf
SHA1 hash:
d5b6b61feed8008a42f67e6248075fee96b38719
SH256 hash:
5dcbbdb1d5a8b47a50a05b2cf13963139075616f4b6de2db2232aa73bde800c1
MD5 hash:
603e641b7747dcd7e27639dfb87e6942
SHA1 hash:
c7893026f6c09a79edca1819170a7e8aa6dba560
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.