MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 050911a110ac28febeed469ef59a6e60a90982c64ce5c33fbf84aeb3d7a98689. 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


Intelligence 14 IOCs YARA 14 File information Comments 1

SHA256 hash: 050911a110ac28febeed469ef59a6e60a90982c64ce5c33fbf84aeb3d7a98689
SHA3-384 hash: 5554ce556cfa97c471bd526a5e92ffa645cc188504b20d567fa495fd0a28fdd22b97b2f1622d92df994bd69e3440ddb5
SHA1 hash: c565abeaa62dbe2ee3b6c421716be998fe5879a7
MD5 hash: 7d02ed9dc788d83eda33765429f6153b
humanhash: summer-vegan-pluto-grey
File name:7d02ed9dc788d83eda33765429f6153b
Download: download sample
Signature Vidar
File size:289'792 bytes
First seen:2023-11-23 07:18:52 UTC
Last seen:2023-11-23 09:42:15 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 37a2e081016677c458593140198e6db3 (2 x Vidar)
ssdeep 3072:yHsnPE8QA44iIcDR51dZl8S2WoZRMHX3k08ni0rwUk0Y/UPvt1Zq7:Kn5t4LcV5rz8VdZR6k08nfUZ7A0
TLSH T18D546D1393F26C61E9234B73AE2EC6E4671EB8704F59679B3319AE2F09711A1C563313
TrID 45.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.4% (.EXE) Win64 Executable (generic) (10523/12/4)
9.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.6% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0000240610051204 (1 x Vidar)
Reporter zbetcheckin
Tags:32 exe vidar

Intelligence


File Origin
# of uploads :
3
# of downloads :
333
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
https://rhiviephotography.com/wp-content/upgrade/reliase9_1.rar
Verdict:
Malicious activity
Analysis date:
2023-11-23 08:41:44 UTC
Tags:
privateloader evasion opendir loader risepro stealer redline stealc smoke sinkhole g0njxa

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a file
Reading critical registry keys
Creating a window
Running batch commands
Creating a process with a hidden window
Launching a process
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware 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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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 domain / URL
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 ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Yara detected Vidar
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Znyonm
Status:
Malicious
First seen:
2023-11-23 07:19:06 UTC
File Type:
PE (Exe)
Extracted files:
38
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
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
Program crash
Checks installed software on the system
Checks computer location settings
Deletes itself
Reads data files stored by FTP clients
Downloads MZ/PE file
Unpacked files
SH256 hash:
4a0c1cb0a43b2f2cbf20f5040b344d00fb22bfddedef864378fcea3f3d609d6c
MD5 hash:
abf5bf55d9eaeb234eabfff6cc8a9a75
SHA1 hash:
1fa16b955d45071376fb487be54e099d9a983a70
SH256 hash:
050911a110ac28febeed469ef59a6e60a90982c64ce5c33fbf84aeb3d7a98689
MD5 hash:
7d02ed9dc788d83eda33765429f6153b
SHA1 hash:
c565abeaa62dbe2ee3b6c421716be998fe5879a7
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:Check_OutputDebugStringA_iat
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
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:INDICATOR_SUSPICIOUS_Binary_Embedded_MFA_Browser_Extension_IDs
Author:ditekSHen
Description:Detect binaries embedding considerable number of MFA browser extension IDs.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:QbotStuff
Author:anonymous
Rule name:shellcode
Author:nex
Description:Matched shellcode byte patterns
Rule name:Windows_Trojan_Smokeloader_3687686f
Author:Elastic Security
Rule name:win_vidar
Author:Matthew @ Embee_Research
Description:Detection of Vidar Stealer and Variants via strings present in final unpacked payloads
Rule name:win_vidar_strings_jun_2023
Author:Matthew @ Embee_Research
Description:Detection of Vidar Stealer and Variants via strings present in final unpacked payloads
Rule name:yara_template

File information


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

Web download

Vidar

Executable exe 050911a110ac28febeed469ef59a6e60a90982c64ce5c33fbf84aeb3d7a98689

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-11-23 07:18:53 UTC

url : hxxp://gons26cl.top/build.exe