MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061
SHA3-384 hash: 8f7d5d118f36913773479765665c39f93cb45b4366a61f1f91c4c918c4f60c5b4c5786631d53004b86bcbed7f187d8b2
SHA1 hash: e50686408101f17ff59e5b9406c605d7b4f32116
MD5 hash: 5e0a988d7a7f053706bf2f6512db08b5
humanhash: diet-mississippi-cardinal-hamper
File name:random.exe
Download: download sample
Signature Vidar
Create hunting rule
File size:8'233'517 bytes
First seen:2025-05-12 06:18:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 40ab50289f7ef5fae60801f88d4541fc (59 x ValleyRAT, 49 x Gh0stRAT, 41 x OffLoader)
ssdeep 196608:lCVwryrL3ewb5JS2D/9SNHh/drtcFuepxTyWg5y2ZdH64v5v:lCVwsL3eUX/YhVrOYbdHxv
Threatray 49 similar samples on MalwareBazaar
TLSH T1EE862323F2C7E03EF45A1B3705B2A15494FB6A116423BE6386ECB89CCF661601D7E647
TrID 49.8% (.EXE) Inno Setup installer (107240/4/30)
20.0% (.EXE) InstallShield setup (43053/19/16)
19.3% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
4.8% (.EXE) Win64 Executable (generic) (10522/11/4)
2.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
dhash icon 5050d270cccc82ae (109 x Adware.Generic, 43 x LummaStealer, 42 x OffLoader)
Reporter abuse_ch
Tags:exe vidar

Intelligence

File Origin
# of uploads :
1
# of downloads :
463
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
2025-05-11_5e4648568facbce528522368687433be_agent-tesla_amadey_black-basta_cobalt-strike_darkgate_elex_luca-stealer
Verdict:
Malicious activity
Analysis date:
2025-05-11 18:44:28 UTC
Tags:
amadey auto-sch loader botnet stealer rdp telegram lumma auto-reg evasion delphi miner stealc vidar gcleaner antivm screenconnect credentialflusher remote auto generic
Link:
https://app.any.run/tasks/18abc7f7-5bdf-4a0e-ba3c-a224f7e27553

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.FileRepMalware.25646.20888.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6821942de16384d6a703baa7
Tags:
backdoor dropper virus lien
Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Searching for the window
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Creating a process with a hidden window
DNS request
Connection attempt
Sending an HTTP GET request
Adding an access-denied ACE
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context embarcadero_delphi fingerprint installer overlay overlay packed packed packer_detected
Link:
https://www.filescan.io/uploads/682192d90b64e174c42272c0/reports/18620233-6575-4dbe-a72a-0ccc2e356b6e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/0a547796-5705-48d6-af74-3af1bbb86240
Result
Threat name:
Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1687538
Signature
Attempt to bypass Chrome Application-Bound Encryption
Found direct / indirect Syscall (likely to bypass EDR)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Tries to harvest and steal Bitcoin Wallet information
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)
Tries to steal Crypto Currency Wallets
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1687538 Sample: random.exe Startdate: 12/05/2025 Architecture: WINDOWS Score: 100 51 32.aa.4t.com 2->51 53 t.me 2->53 55 pub-stat-999.twilightparadox.com 2->55 79 Suricata IDS alerts for network traffic 2->79 81 Malicious sample detected (through community Yara rule) 2->81 83 Multi AV Scanner detection for dropped file 2->83 85 3 other signatures 2->85 11 random.exe 2 2->11         started        signatures3 process4 file5 41 C:\Users\user\AppData\Local\...\random.tmp, PE32 11->41 dropped 14 random.tmp 24 10 11->14         started        process6 file7 43 C:\Users\user\AppData\...\unins000.exe (copy), PE32 14->43 dropped 45 C:\Users\user\AppData\...\is-FMNL9.tmp, PE32 14->45 dropped 47 C:\Users\user\AppData\...\is-1TUD8.tmp, PE32+ 14->47 dropped 49 4 other files (3 malicious) 14->49 dropped 17 core.exe 14->17         started        20 info.exe 1 14->20         started        process8 dnsIp9 73 Maps a DLL or memory area into another process 17->73 75 Hides threads from debuggers 17->75 77 Found direct / indirect Syscall (likely to bypass EDR) 17->77 23 OpenWith.exe 28 17->23         started        63 pub-stat-999.twilightparadox.com 45.155.69.47, 49715, 80 LEASEWEB-NL-AMS-01NetherlandsNL Serbia 20->63 27 conhost.exe 20->27         started        signatures10 process11 dnsIp12 65 32.aa.4t.com 78.46.233.21, 443, 49726, 49727 HETZNER-ASDE Germany 23->65 67 t.me 149.154.167.99, 443, 49724 TELEGRAMRU United Kingdom 23->67 69 127.0.0.1 unknown unknown 23->69 87 Attempt to bypass Chrome Application-Bound Encryption 23->87 89 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->89 91 Found many strings related to Crypto-Wallets (likely being stolen) 23->91 93 4 other signatures 23->93 29 chrome.exe 23->29         started        32 cmd.exe 1 23->32         started        signatures13 process14 dnsIp15 71 192.168.2.4, 138, 443, 49708 unknown unknown 29->71 34 chrome.exe 29->34         started        37 conhost.exe 32->37         started        39 timeout.exe 1 32->39         started        process16 dnsIp17 57 ogads-pa.clients6.google.com 142.250.68.234, 443, 49749, 49752 GOOGLEUS United States 34->57 59 www.google.com 192.178.49.164, 443, 49741, 49742 GOOGLEUS United States 34->59 61 3 other IPs or domains 34->61
Score:
90%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061/
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-05-11 15:11:20 UTC
File Type:
PE (Exe)
AV detection:
20 of 37 (54.05%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dpsnem6afwuwtrpg5bknhh2gddr5guyxyl7n5nvejnqsbxg3sbqq._file
Verdict:
malicious
Label(s):
vidar
Create hunting rule
Similar samples:
2eea9ea97da2fcb58d1db401d10c63b3061ceccfb7a40dba747f2dd12e70788d
Vidar
61d2f6f7051c9b06c87e7c6f8c596b8e4d88382278e4d34d81520bc47e2cba31
Vidar
c008a013fe6de93e4e83f0ce98098130fc16cecbf15c5e15438a8ccc47ceec69
Vidar
d8bb97a2d453d659c9df7b10df2030f33dbc566da75184e312b148107ca906b0
Vidar
dfaee0f6f841357303789062c57c7f10858a838be939e93ce6855670cd7c16a7
Vidar
error
Vidar
+ 39 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250512-g28qgsfp61/
Behaviour
GoLang User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/90a2b28b-2e5f-4fbc-a6cf-ffe60b1bff03
Unpacked files
SH256 hash:
1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061
MD5 hash:
5e0a988d7a7f053706bf2f6512db08b5
SHA1 hash:
e50686408101f17ff59e5b9406c605d7b4f32116
Link:
https://www.unpac.me/results/6c3f6407-7716-454c-8a83-2bc02cff0a35/
SH256 hash:
bf3c34d6853bb00b4a4c7ecb6358bbf99232b7cb81ff62c632eed6da156a1a3f
MD5 hash:
29a3da0b17e0270413a0f0fc84abd089
SHA1 hash:
e07e7ef4b94fff466428491699ce639556402f84
Link:
https://www.unpac.me/results/6c3f6407-7716-454c-8a83-2bc02cff0a35/
Malware family:
CryptBot
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1be4d233c02d/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/1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061

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:Borland
Create hunting rule
Author:malware-lu
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 1be4d233c02da969c5e6e854d39f4618e3d35317c2fedeb6a44b6120dcdb9061

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3540282/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
AUTH_APIManipulates User Authorizationadvapi32.dll::AllocateAndInitializeSid
advapi32.dll::ConvertSidToStringSidW
advapi32.dll::ConvertStringSecurityDescriptorToSecurityDescriptorW
advapi32.dll::EqualSid
advapi32.dll::FreeSid
SECURITY_BASE_APIUses Security Base APIadvapi32.dll::AdjustTokenPrivileges
advapi32.dll::GetTokenInformation
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CreateProcessW
advapi32.dll::OpenProcessToken
advapi32.dll::OpenThreadToken
kernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
kernel32.dll::LoadLibraryExW
kernel32.dll::LoadLibraryW
kernel32.dll::GetDriveTypeW
kernel32.dll::GetVolumeInformationW
kernel32.dll::GetSystemInfo
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateDirectoryW
kernel32.dll::CreateFileW
kernel32.dll::DeleteFileW
kernel32.dll::GetWindowsDirectoryW
kernel32.dll::GetSystemDirectoryW
kernel32.dll::GetFileAttributesW
WIN_BASE_USER_APIRetrieves Account Informationadvapi32.dll::LookupPrivilegeValueW
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExW
advapi32.dll::RegQueryValueExW
WIN_USER_APIPerforms GUI Actionsuser32.dll::PeekMessageW
user32.dll::CreateWindowExW

Comments