MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce. 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: 15


Intelligence 15 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce
SHA3-384 hash: 6d99b823b357865fecf909656a0a2476fc889920637c15a426de85e31e2b118f084cc6164c77429e7e746abb2455b717
SHA1 hash: 720f3f1e01e8c6ce78c7610315a5e6374dbad1df
MD5 hash: 49399934701a452151f942a03694c45f
humanhash: delta-lactose-shade-earth
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:636'928 bytes
First seen:2025-11-01 12:29:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8b5b4c53b93d60ef91e478905d3fbdc9 (1 x Vidar)
ssdeep 12288:7/+7mApqCVWVy4ozM3EIHCzaDbQxSd35MJWoF5GHu2b0uKjQDMHrO:7/+7mA8CVWVzoIUubQM5c+X0uKjQD
TLSH T1F7D47D39A190D147FA18C0B514F2672DF531707586762AFF09A086A2D95BAF08FC93EF
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter abuse_ch
Tags:exe upx-dec vidar


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a590de97f6389d2e22719b18b45a0aea8c64666d17bdec9a565a08a19e35bd2e
File size (compressed) :291'840 bytes
File size (de-compressed) :636'928 bytes
Format:win64/pe
Packed file: a590de97f6389d2e22719b18b45a0aea8c64666d17bdec9a565a08a19e35bd2e

Intelligence

File Origin
# of uploads :
1
# of downloads :
187
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-11-01 12:31:22 UTC
Tags:
stealer stealc vidar xor-url generic
Link:
https://app.any.run/tasks/d02030a2-c13b-463d-b270-0a7de78bdd7d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/34953/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6905fd889942f1282ecb213b
Tags:
emotet cobalt
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug base64 crypto fingerprint hacktool obfuscated
Link:
https://www.filescan.io/uploads/6905fd86a3d16310952602de/reports/8748b396-5cef-4344-b4f3-149566d7f143/overview
Verdict:
Malicious
Labled as:
HVM:TrojanDownloader/Lotok.ds
Link:
https://www.hybrid-analysis.com/sample/33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-01T09:45:00Z UTC
Last seen:
2025-11-01T10:14:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic
Link:
https://opentip.kaspersky.com/33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f054e19b-fc8e-4a7d-8d61-9e1ba015797c
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1806278
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Found API chain indicative of debugger detection
Found evasive API chain (may stop execution after checking computer name)
Found evasive API chain (may stop execution after checking system information)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Suricata IDS alerts for network traffic
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1806278 Sample: file.exe Startdate: 01/11/2025 Architecture: WINDOWS Score: 100 26 de.atlantaoralandfacialsurgery.com 2->26 28 www.google.com 2->28 30 telegram.me 2->30 52 Suricata IDS alerts for network traffic 2->52 54 Found malware configuration 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 3 other signatures 2->58 8 file.exe 16 2->8         started        signatures3 process4 dnsIp5 46 de.atlantaoralandfacialsurgery.com 188.245.195.125, 443, 49719, 49720 PARSONLINETehran-IRANIR Iran (ISLAMIC Republic Of) 8->46 48 telegram.me 149.154.167.99, 443, 49718 TELEGRAMRU United Kingdom 8->48 60 Found evasive API chain (may stop execution after checking system information) 8->60 62 Found evasive API chain (may stop execution after checking computer name) 8->62 64 Found API chain indicative of debugger detection 8->64 66 9 other signatures 8->66 12 chrome.exe 1 8->12         started        15 chrome.exe 1 8->15         started        17 chrome.exe 1 8->17         started        signatures6 process7 dnsIp8 50 192.168.2.4, 138, 443, 49159 unknown unknown 12->50 19 chrome.exe 12->19         started        22 chrome.exe 15->22         started        24 chrome.exe 17->24         started        process9 dnsIp10 32 www.google.com 142.250.217.100, 443, 49734, 49735 GOOGLEUS United States 19->32 34 plus.l.google.com 19->34 42 3 other IPs or domains 19->42 36 142.250.73.132, 443, 49762, 49763 GOOGLEUS United States 22->36 38 play.google.com 22->38 40 ogads-pa.clients6.google.com 22->40 44 2 other IPs or domains 24->44
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/49399934701a452151f942a03694c45f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce
Threat name:
Win64.Trojan.Vidar
Create hunting rule
Status:
Malicious
First seen:
2025-11-01 12:30:57 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=govongki3icuhyp5imt4gmcax5tr26ylerur5hoba26ubwg7ytha._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/251101-ppyzhsdj7z/
Unpacked files
SH256 hash:
33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce
MD5 hash:
49399934701a452151f942a03694c45f
SHA1 hash:
720f3f1e01e8c6ce78c7610315a5e6374dbad1df
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
Link:
https://www.unpac.me/results/825cd0ac-5a2a-4f92-8129-05cc1c9710f7/
Parent samples :
a590de97f6389d2e22719b18b45a0aea8c64666d17bdec9a565a08a19e35bd2e
33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/33aae69948da/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce

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_Debugger
Create hunting rule
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Vidar

Executable exe a590de97f6389d2e22719b18b45a0aea8c64666d17bdec9a565a08a19e35bd2e

Vidar

Executable exe 33aae69948da0543e1fd4327c33040bf671d7b0b24691e9dc106bd40d8dfc4ce

(this sample)

  
Dropped by
SHA256 a590de97f6389d2e22719b18b45a0aea8c64666d17bdec9a565a08a19e35bd2e
Cape
Cape
https://www.capesandbox.com/analysis/34953/
  
Dropped by
MD5 0cb8bf4e98eac3ceaf43e6b2189836ba
  
URLhaus
https://urlhaus.abuse.ch/url/3693214/
  
Delivery method
Distributed via web download

Comments