MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 edec11a938e090fb663fd79d3d7f4f3aa60b38ebe1c8c51da4c30934dc35343c. 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: | edec11a938e090fb663fd79d3d7f4f3aa60b38ebe1c8c51da4c30934dc35343c |
|---|---|
| SHA3-384 hash: | db8bb81311f889eff85c62bbc89983039ef15c8bff7764a4e4deaf971ea47bec329a95afdb0be1bfeb38928e31ef9c68 |
| SHA1 hash: | 83fcbb024f8480dac8b9ced75c30de24332bb050 |
| MD5 hash: | ed6c0dc5b63e8fbbf7e12c117c74bea2 |
| humanhash: | artist-ceiling-mobile-robin |
| File name: | file |
| Download: | download sample |
| Signature | Vidar |
| File size: | 3'502'208 bytes |
| First seen: | 2023-07-25 16:37:44 UTC |
| Last seen: | 2023-07-26 13:15:44 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4328f7206db519cd4e82283211d98e83 (533 x RedLineStealer, 18 x Arechclient2, 15 x DCRat) |
| ssdeep | 98304:AtO3ReoUDRXv6zNaqVnBkR9M4HOIeN2+eAi3:AtOcVozN43MVIeN29AW |
| Threatray | 222 similar samples on MalwareBazaar |
| TLSH | T104F533A335C85AADFACE50F7B06625D2F6717D7449603B4560BF33A982BB9B006E3701 |
| TrID | 27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4505/5/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | 78f4f4f8fcccc8d8 (1 x Vidar) |
| Reporter |  andretavare5 |
| Tags: | exe signed vidar |
Code Signing Certificate
| Organisation: | Hewlett-Packard Company |
|---|---|
| Issuer: | Hewlett-Packard Company |
| Algorithm: | sha1WithRSAEncryption |
| Valid from: | 2023-07-16T17:53:21Z |
| Valid to: | 2033-07-17T17:53:21Z |
| Serial number: | 19c7e09e1425d8b8485da7438ffd570c |
| Intelligence: | 15 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 6ba12c4c5504cad206d7bafb82e4c596759828e45bf51b0aaefa99ea5eb20187 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
andretavare5
Sample downloaded from https://vk.com/doc801981293_666972760?hash=gfReCWEH49Z6MClofQOdIxXFhpXXeU6d8rpjwmdewz4&dl=bs1IaRz40N3Rp1aZOq5ZzrZkdXiBefdMoio0ZRHy8X0&api=1&no_preview=1#vdrIntelligence
File Origin
# of uploads :
6
# of downloads :
312
Origin country :
USVendor Threat Intelligence
Malware family:
vidar
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-07-25 16:40:32 UTC
Tags:
stealer vidar trojan arkei
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for analyzing tools
Searching for the window
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Reading critical registry keys
Using the Windows Management Instrumentation requests
Creating a window
Stealing user critical data
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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.
Verdict:
Unknown
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
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
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Searches for specific processes (likely to inject)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
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
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.RemLoader
Status:
Malicious
First seen:
2023-07-25 16:38:06 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
16 of 24 (66.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 212 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:https://t.me/dastantim evasion spyware stealer themida trojan
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks whether UAC is enabled
Checks BIOS information in registry
Loads dropped DLL
Themida packer
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar
Malware Config
C2 Extraction:
https://t.me/dastantim
https://steamcommunity.com/profiles/76561199529242058
https://steamcommunity.com/profiles/76561199529242058
Unpacked files
SH256 hash:
1c0239a8d30b4f2b051569f1af88f2cf7e63de9409299264a2f68ba3f3275627
MD5 hash:
4473a2ef211648993a0a266e2d1d54f6
SHA1 hash:
f98aaf7436fdb0d7b4bdb25135d0ec599cb46806
SH256 hash:
6851e02d3f4b8179b975f00bbc86602a2f2f84524f548876eb656db7ea5eaa9c
MD5 hash:
c5124caf4aea3a83b63a9108fe0dcef8
SHA1 hash:
a43a5a59038fca5a63fa526277f241f855177ce6
SH256 hash:
fd56a07f2da75c84337cbf94e0acafc09fb909cfb187a0ae214827ce2c4708bb
MD5 hash:
d93c5f59ddc41313bf36f106a2f1fe17
SHA1 hash:
97c5cd9d0689c1cd74685bc979122a13eba3fcc9
SH256 hash:
edec11a938e090fb663fd79d3d7f4f3aa60b38ebe1c8c51da4c30934dc35343c
MD5 hash:
ed6c0dc5b63e8fbbf7e12c117c74bea2
SHA1 hash:
83fcbb024f8480dac8b9ced75c30de24332bb050
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
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: | INDICATOR_EXE_Packed_Themida |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with Themida |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | pe_imphash |
|---|
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.