MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 78b08e1acf62ba41b2e41b76baeb269ec6550353fa6d7acd9518b769477696d3. 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
| SHA256 hash: | 78b08e1acf62ba41b2e41b76baeb269ec6550353fa6d7acd9518b769477696d3 |
|---|---|
| SHA3-384 hash: | 9f8c5935a018fc0ad6ced523d9993951abb75d953be663e58d7d79cd5414d37140e5bdd466a334008c5d3324f3cd5739 |
| SHA1 hash: | b0be79ab3ee1ace5da30883a0b5bae5b9ee18a29 |
| MD5 hash: | 84408fe8f2675bd4b8eb6fae7dcaeffa |
| humanhash: | artist-spring-twenty-coffee |
| File name: | advnrNo.exe |
| Download: | download sample |
| Signature | Vidar |
| File size: | 1'769'472 bytes |
| First seen: | 2025-03-24 07:28:09 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer) |
| ssdeep | 24576:UQmtrdR+0HEMpcoKlCiCMO+fMyze0dDB1X61J+wUrj3kOE:Wu9SKlCzM6ce0dD3MJfQE |
| TLSH | T1418533F38EE7F127D8D10B7408CA2A497B595F140B88E99B476E2F309E57C9E8041DB9 |
| TrID | 42.7% (.EXE) Win32 Executable (generic) (4504/4/1) 19.2% (.EXE) OS/2 Executable (generic) (2029/13) 19.0% (.EXE) Generic Win/DOS Executable (2002/3) 18.9% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  JAMESWT_WT |
| Tags: | 176-113-115-7 exe vidar |
Intelligence
File Origin
# of uploads :
1
# of downloads :
376
Origin country :
ITVendor Threat Intelligence
Malware family:
vidar
ID:
1
File name:
advnrNo.exe
Verdict:
Malicious activity
Analysis date:
2025-03-25 05:07:38 UTC
Tags:
telegram stealer vidar themida
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
92.5%
Tags:
malware
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
crypt packed packed packer_detected
Verdict:
Malicious
Labled as:
Trojan.Generic
Result
Verdict:
MALICIOUS
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Vidar
Status:
Malicious
First seen:
2025-03-24 01:00:58 UTC
File Type:
PE (Exe)
Extracted files:
2
AV detection:
22 of 24 (91.67%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar credential_access defense_evasion discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks BIOS information in registry
Checks computer location settings
Identifies Wine through registry keys
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Uses browser remote debugging
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Detect Vidar Stealer
Vidar
Vidar family
Verdict:
Malicious
Tags:
stealc
YARA:
n/a
Unpacked files
SH256 hash:
1be4b6bacc74c4fc8a20c78d94d5b954b6d89d0753826ea48ddb637b0c0081e5
MD5 hash:
662718fa347bfa75c0dd2f78ae3bbb5f
SHA1 hash:
0dc5e6dda792dee8dc9f1606541642962be79b4d
Detections:
INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
SH256 hash:
78b08e1acf62ba41b2e41b76baeb269ec6550353fa6d7acd9518b769477696d3
MD5 hash:
84408fe8f2675bd4b8eb6fae7dcaeffa
SHA1 hash:
b0be79ab3ee1ace5da30883a0b5bae5b9ee18a29
Malware family:
CryptBot
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: | grakate_stealer_nov_2021 |
|---|
| Rule name: | has_telegram_urls |
|---|---|
| Author: | Aaron DeVera<aaron@backchannel.re> |
| Description: | Detects Telegram URLs |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Windows executables referencing non-Windows User-Agents |
| Rule name: | RANSOMWARE |
|---|---|
| Author: | ToroGuitar |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | vmdetect |
|---|---|
| Author: | nex |
| Description: | Possibly employs anti-virtualization techniques |
| Rule name: | win_vidar_generic |
|---|---|
| Author: | dubfib |
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
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
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
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