MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f0311927554d2cc8d96fdcc7756851ce6020e33ac2663a736dca2ad4fd411d48. 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: 17
| SHA256 hash: | f0311927554d2cc8d96fdcc7756851ce6020e33ac2663a736dca2ad4fd411d48 |
|---|---|
| SHA3-384 hash: | e9eb0f8c93c678fd3a547047c5b9345b1940467ecf9808757a89479fc14e537288f2a65add88da6e566528d6a43149b7 |
| SHA1 hash: | dba540665e54af93a105fd27e64ea074fab99eee |
| MD5 hash: | 09eba7ae8fd2ebdcf29243dbedd19c4e |
| humanhash: | alaska-dakota-lactose-pizza |
| File name: | file |
| Download: | download sample |
| Signature | Vidar |
| File size: | 1'266'176 bytes |
| First seen: | 2025-09-02 04:02:28 UTC |
| Last seen: | 2025-09-03 04:01:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 37801b95c438a73e300d9190a7cb0752 (8 x LummaStealer, 5 x Stealc, 3 x Vidar) |
| ssdeep | 24576:lzL/BbIkO/sakSXfm83wA0nTzWj1Ue1dTUBdpXYl1:BVb6saT+8UnTzWj1LdsdY |
| Threatray | 736 similar samples on MalwareBazaar |
| TLSH | T1E045D01DE935A0D6FCE70470AB599621F423BC378B346E9B41E49651391BEFC0A3E326 |
| TrID | 63.5% (.EXE) Win64 Executable (generic) (10522/11/4) 12.2% (.EXE) OS/2 Executable (generic) (2029/13) 12.0% (.EXE) Generic Win/DOS Executable (2002/3) 12.0% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | exe vidar |
Intelligence
File Origin
# of uploads :
4
# of downloads :
167
Origin country :
USVendor Threat Intelligence
Malware family:
amadey
ID:
1
File name:
7b6fc7d707f2e5246b6cabd1dbf9d753bf86095409dbea0eaa2885bde151de75.exe
Verdict:
Malicious activity
Analysis date:
2025-09-02 03:46:09 UTC
Tags:
amadey botnet stealer auto redline telegram auto-startup lumma loader rdp purelogsstealer arch-exec stealc screenconnect rmm-tool vidar ims-api generic
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
95.7%
Tags:
sage core remo
Result
Verdict:
Malware
Maliciousness:
Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
amadey fingerprint infostealer krypt microsoft_visual_cc packed unsafe vidar
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-09-01T18:25:00Z UTC
Last seen:
2025-09-01T18:25:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Stealerc.sb Trojan-PSW.Stealerc.TCP.C&C Trojan-PSW.Stealerc.HTTP.C&C Trojan.Win32.Injuke.pbko PDM:Trojan.Win32.Generic Trojan-PSW.Win32.Vidar.sb BSS:Trojan.Win32.Generic VHO:Trojan.Win32.Injuke.gen
Verdict:
Suspicious
Score:
100%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Verdict:
Malicious
Threat:
Family.VIDAR
Threat name:
Win64.Trojan.LummaStealer
Status:
Malicious
First seen:
2025-09-01 20:56:16 UTC
File Type:
PE+ (Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
vidar
Similar samples:
+ 726 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar stealer
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Detect Vidar Stealer
Vidar
Vidar family
Verdict:
Suspicious
Tags:
Stealc
YARA:
n/a
Unpacked files
SH256 hash:
f0311927554d2cc8d96fdcc7756851ce6020e33ac2663a736dca2ad4fd411d48
MD5 hash:
09eba7ae8fd2ebdcf29243dbedd19c4e
SHA1 hash:
dba540665e54af93a105fd27e64ea074fab99eee
Malware family:
Vidar
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | cobalt_strike_tmp01925d3f |
|---|---|
| Author: | The DFIR Report |
| Description: | files - file ~tmp01925d3f.exe |
| Reference: | https://thedfirreport.com |
| Rule name: | CP_AllMal_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | FreddyBearDropper |
|---|---|
| Author: | Dwarozh Hoshiar |
| Description: | Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip. |
| Rule name: | gcleaner |
|---|---|
| Author: | Michelle Khalil |
| Description: | This rule detects unpacked gcleaner stealer malware samples. |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| 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: | pe_detect_tls_callbacks |
|---|
| 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: | ThreadControl__Context |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Vidar_unpacked_PulseIntel |
|---|---|
| Author: | PulseIntel |
| Description: | Vidar Payload |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Amadey
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.