MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93
SHA3-384 hash: 6a6b3a77fdf44fda0ff16eff5d5a7acb47f8ff8946160fb28f0d6ecef7d06facf999bf933ad7cd9d102f73a32ca4cc09
SHA1 hash: d853f816b9e80d39c695a425e6cb6942470d5282
MD5 hash: 938c00685c6450f382eabe21224e81ad
humanhash: montana-fanta-mirror-steak
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:457'728 bytes
First seen:2026-01-30 12:59:02 UTC
Last seen:2026-01-30 13:33:11 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1e377d8de82679ecce8fc97b181c89e6 (4 x Vidar)
ssdeep 12288:yEDpyhao0xX+I5sOrJ3jHEm4Vb+2yjJ9:yENyhV05TF1Am4VbcH
TLSH T126A4187E9C60E376F50DD0BAE285D3625E2178410125EFB328E9E7200589572EB1B7FE
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 1721459173ef42c7a18fd714eccef6488784d08e63cbcd1df6cb236454a08fb8
File size (compressed) :174'080 bytes
File size (de-compressed) :457'728 bytes
Format:win64/pe
Packed file: 1721459173ef42c7a18fd714eccef6488784d08e63cbcd1df6cb236454a08fb8

Intelligence

File Origin
# of uploads :
2
# of downloads :
149
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Vidar
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ba690565-e492-486a-9ac3-3b4902f47509/
Malware family:
n/a
ID:
1
File name:
_db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93.exe
Verdict:
Malicious activity
Analysis date:
2026-01-30 13:30:54 UTC
Tags:
xor-url generic
Link:
https://app.any.run/tasks/53e2acb0-d4e0-4bd1-9009-3ea0e8590116

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=697cab3997ed63deecb4971a
Tags:
ransomware virus remo
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug base64 fingerprint
Link:
https://www.filescan.io/uploads/697cab412ffccda097643346/reports/65ad3a87-3875-4fa6-bce0-6ce563093c62/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6884b532-a6be-497b-92d8-c606f1543dfa
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1860469
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to detect sleep reduction / modifications
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses string decryption to hide its real strings
Sets debug register (to hijack the execution of another thread)
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: 1860469 Sample: file.exe Startdate: 30/01/2026 Architecture: WINDOWS Score: 100 33 wnd.munsitex.com.lk 2->33 35 www.google.com 2->35 37 telegram.me 2->37 59 Suricata IDS alerts for network traffic 2->59 61 Found malware configuration 2->61 63 Multi AV Scanner detection for submitted file 2->63 65 4 other signatures 2->65 9 file.exe 16 2->9         started        signatures3 process4 dnsIp5 53 wnd.munsitex.com.lk 104.21.35.88, 443, 49688, 49689 CLOUDFLARENETUS United States 9->53 55 telegram.me 149.154.167.99, 443, 49687 TELEGRAMRU United Kingdom 9->55 67 Tries to harvest and steal browser information (history, passwords, etc) 9->67 69 Sets debug register (to hijack the execution of another thread) 9->69 71 Writes to foreign memory regions 9->71 73 7 other signatures 9->73 13 chrome.exe 3 9->13         started        16 chrome.exe 9->16         started        18 chrome.exe 2 9->18         started        20 chrome.exe 2 9->20         started        signatures6 process7 dnsIp8 57 192.168.2.8, 138, 443, 49237 unknown unknown 13->57 22 chrome.exe 13->22         started        25 chrome.exe 16->25         started        27 chrome.exe 18->27         started        29 chrome.exe 20->29         started        process9 dnsIp10 51 5 other IPs or domains 22->51 39 142.251.150.119, 443, 49777, 49778 GOOGLEUS United States 25->39 31 WerFault.exe 16 25->31         started        41 142.251.210.68, 443, 49738, 49739 GOOGLEUS United States 27->41 43 142.251.35.234, 443, 49747, 49748 GOOGLEUS United States 27->43 45 play.google.com 27->45 47 172.217.3.74, 443, 49766, 49767 GOOGLEUS United States 29->47 49 play.google.com 29->49 process11
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93/
Verdict:
Malicious
Threat:
Trojan-PSW.Win32.Vidar
Link:
https://tip.neiki.dev/file/db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93
Threat name:
Win64.Spyware.Vidar
Create hunting rule
Status:
Malicious
First seen:
2026-01-30 12:59:40 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
13 of 24 (54.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ob6u4kmxodscnpq3nnyjstoe6f3a7srp6v6flrpstau36ubbojq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/260130-p8h3eads9c/
Unpacked files
SH256 hash:
db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93
MD5 hash:
938c00685c6450f382eabe21224e81ad
SHA1 hash:
d853f816b9e80d39c695a425e6cb6942470d5282
Detections:
SUSP_XORed_URL_In_EXE
Create hunting rule
SUSP_XORed_Mozilla
Create hunting rule
Link:
https://www.unpac.me/results/0ee1d16c-195e-43b7-9a3e-eb74b110ac21/
Parent samples :
1721459173ef42c7a18fd714eccef6488784d08e63cbcd1df6cb236454a08fb8
db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/db83ea714cbb/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/db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93

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_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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:sus_pe_free_without_allocation
Create hunting rule
Author:Maxime THIEBAUT (@0xThiebaut)
Description:Detects an executable importing functions to free memory without importing allocation functions, often indicative of dynamic import resolution
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 1721459173ef42c7a18fd714eccef6488784d08e63cbcd1df6cb236454a08fb8

Vidar

Executable exe db83ea714cbb872135f0db5b84ca6e278bb07e517fabe2ae2f94c14dfa810b93

(this sample)

  
Dropped by
SHA256 1721459173ef42c7a18fd714eccef6488784d08e63cbcd1df6cb236454a08fb8
Cape
Cape
https://www.capesandbox.com/analysis/50865/
  
Dropped by
MD5 42f8b37d2038f4b3aa50c78a1088deda
  
URLhaus
https://urlhaus.abuse.ch/url/3743614/
  
Delivery method
Distributed via web download

Comments