MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4240b655ed2af5ae8873b49e2e2d204383b2fd675c21f02527a9a4d9b719cd49. 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
Vidar
Vendor detections: 14
| SHA256 hash: | 4240b655ed2af5ae8873b49e2e2d204383b2fd675c21f02527a9a4d9b719cd49 |
|---|---|
| SHA3-384 hash: | 1d2926e36caaf37fe24ef9c944844383a24b135e79b04a33e35536f81809a2879f7310715a6c20cae38566189f50a594 |
| SHA1 hash: | cedd49849a5dd678d0a55da607e9b28a9680073c |
| MD5 hash: | 6b343cd7dea3ae28d0819bc55a2f86fe |
| humanhash: | louisiana-pluto-alaska-tango |
| File name: | file |
| Download: | download sample |
| Signature | Vidar |
| File size: | 306'688 bytes |
| First seen: | 2023-03-20 18:28:40 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b6299cf22bb1b2b906c76a98a991dd84 (5 x Smoke Loader, 5 x RedLineStealer, 2 x Gozi) |
| ssdeep | 6144:/lmn7PXYWn86p7V7CaWeIMiEjyT0DlDMNSus1J:9mntP7BCaDPtjyT0Pus1J |
| Threatray | 1'180 similar samples on MalwareBazaar |
| TLSH | T15B64E1C372D1BC51E4168A358E2EC6F8670EFC91CE9CA756E3146E2F44BC172C6A2752 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 10d2406042624852 (1 x Vidar) |
| Reporter |  jstrosch |
| Tags: | exe vidar |
Intelligence
File Origin
# of uploads :
1
# of downloads :
249
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
stop
ID:
1
File name:
software.exe
Verdict:
Malicious activity
Analysis date:
2023-03-20 18:30:33 UTC
Tags:
loader ransomware stop stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Running batch commands
Creating a process with a hidden window
Launching a process
Stealing user critical data
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware lockbit packed
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.
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.RedLineStealer
Status:
Malicious
First seen:
2023-03-20 17:47:00 UTC
File Type:
PE (Exe)
Extracted files:
29
AV detection:
23 of 24 (95.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'170 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Vidar
Malware Config
C2 Extraction:
https://steamcommunity.com/profiles/76561199472266392
Unpacked files
SH256 hash:
4adf8ee0d837fa3271e8459f6e9855e715bec554bf196c9fc4ec711c508c33ae
MD5 hash:
dd7c61982e695f908c2891abbd5922bc
SHA1 hash:
33e1eab58a9de57e122831fc288252e2d31a38ef
SH256 hash:
4240b655ed2af5ae8873b49e2e2d204383b2fd675c21f02527a9a4d9b719cd49
MD5 hash:
6b343cd7dea3ae28d0819bc55a2f86fe
SHA1 hash:
cedd49849a5dd678d0a55da607e9b28a9680073c
Malware family:
Vidar.A
Verdict:
Malicious
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.
Web download
Delivery method
Distributed via web download
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