MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 25418f9accfaa84b3ea5ef662fc2b24f9782d1e2e00c1303f879f11afc2eec7b. 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: | 25418f9accfaa84b3ea5ef662fc2b24f9782d1e2e00c1303f879f11afc2eec7b |
|---|---|
| SHA3-384 hash: | e3dc37d7bfa77711ff211a135a22480822ccd9131d57ddba8ae45fcd89b5fde6fbb11c01e2038a38f55882dd32b8373e |
| SHA1 hash: | d9669ed63561e3419900c72207a66f9443e26075 |
| MD5 hash: | 3656380b872547ff69f460c90328d257 |
| humanhash: | one-alanine-ten-dakota |
| File name: | 3656380b872547ff69f460c90328d257 |
| Download: | download sample |
| Signature | Vidar |
| File size: | 364'544 bytes |
| First seen: | 2023-08-15 06:57:43 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ab80a09718062de1bfe3a2139595aff5 (1 x Vidar) |
| ssdeep | 6144:h2+XqGAdyvA944aSL0g7SLjxhDOfeNROhXkO6J5+UUZfA:h2+XqUvA92/gGLjzDqeNROhl6TQ |
| Threatray | 406 similar samples on MalwareBazaar |
| TLSH | T177747C26B644E031D5A210FA8E79F7B2147D7871271694CBFBC41BA96CB01E26B7630F |
| 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) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe vidar |
Intelligence
File Origin
# of uploads :
1
# of downloads :
351
Origin country :
FRVendor Threat Intelligence
Malware family:
arkei
ID:
1
File name:
3656380b872547ff69f460c90328d257
Verdict:
Malicious activity
Analysis date:
2023-08-15 07:01:10 UTC
Tags:
arkei stealer vidar
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Result
Malware family:
n/a
Score:
9/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckNumberOfProcessor
MeasuringTime
SystemUptime
EvasionQueryPerformanceCounter
CheckCmdLine
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
anti-vm control greyware lolbin
Verdict:
Malicious
Labled as:
Zusy.Generic
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:
Malicious
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Searches for specific processes (likely to inject)
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.Casdet
Status:
Malicious
First seen:
2023-08-15 06:58:06 UTC
File Type:
PE (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 396 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:980843ac508a7fe8f556d42e4c5cfb54 spyware stealer
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses 2FA software files, possible credential harvesting
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Malware Config
C2 Extraction:
https://t.me/odyssey_tg
https://steamcommunity.com/profiles/76561199541261200
https://steamcommunity.com/profiles/76561199541261200
Unpacked files
SH256 hash:
25418f9accfaa84b3ea5ef662fc2b24f9782d1e2e00c1303f879f11afc2eec7b
MD5 hash:
3656380b872547ff69f460c90328d257
SHA1 hash:
d9669ed63561e3419900c72207a66f9443e26075
Detections:
VidarStealer
Malware family:
Vidar.A
Verdict:
Malicious
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | has_telegram_urls |
|---|---|
| Author: | Aaron DeVera<aaron@backchannel.re> |
| Description: | Detects Telegram URLs |
| Rule name: | INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs |
|---|---|
| Author: | ditekSHen |
| Description: | Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. |
| Rule name: | Telegram_Links |
|---|
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly,rony |
| Description: | Vidar Payload |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
| Rule name: | win_vidar_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.vidar. |
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
Comments
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You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://193.233.255.9/lend/builsrtdd.exe