MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3959a10d715c4da846fb6b56b80270bfdefe57552adb43d229e0e78ee051e5ea. 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
ArkeiStealer
Vendor detections: 10
| SHA256 hash: | 3959a10d715c4da846fb6b56b80270bfdefe57552adb43d229e0e78ee051e5ea |
|---|---|
| SHA3-384 hash: | 36370add0b84991d5a53c1816e5ab1a4d661af73a158bc8de7a589a971c69223655bf422b2c4a9298961eb1eb1725a31 |
| SHA1 hash: | c7ce083d57400c2c1f67527de217facf2c0609ae |
| MD5 hash: | 968f0b1cd2064422586213c55e5fa1be |
| humanhash: | alpha-william-fanta-california |
| File name: | 968f0b1cd2064422586213c55e5fa1be |
| Download: | download sample |
| Signature | ArkeiStealer |
| File size: | 788'992 bytes |
| First seen: | 2021-10-11 01:16:06 UTC |
| Last seen: | 2021-10-11 02:04:35 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f9ea7fd19aba2d67c1ba609de266a8db (4 x ArkeiStealer, 3 x Smoke Loader, 1 x Arkei) |
| ssdeep | 24576:hw5REqsdHKWEwDqRGNuUw8Y4W1WUsD7T6UoN:h25z/RGN3NT847T |
| Threatray | 3'256 similar samples on MalwareBazaar |
| TLSH | T1B0F4F110A7A1D039F6F356F899BA9268B53E3A619B7884CF53C41AED4B356D4EC30307 |
| File icon (PE): |  |
| dhash icon | 98dc92f1e6e67c39 (1 x ArkeiStealer) |
| Reporter |  zbetcheckin |
| Tags: | 32 ArkeiStealer exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
199
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
968f0b1cd2064422586213c55e5fa1be
Verdict:
Malicious activity
Analysis date:
2021-10-11 01:20:28 UTC
Tags:
trojan stealer vidar loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Vidar
Result
Verdict:
Malware
Maliciousness:
Behaviour
Connection attempt to an infection source
Sending a TCP request to an infection source
Launching the default Windows debugger (dwwin.exe)
Query of malicious DNS domain
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware packed stop
Result
Threat name:
Vidar
Detection:
malicious
Classification:
troj.spyw
Score:
80 / 100
Signature
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.DllCheck
Status:
Malicious
First seen:
2021-10-11 00:42:09 UTC
AV detection:
19 of 42 (45.24%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 3'246 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:vidar botnet:903 discovery spyware stealer
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
Vidar
Malware Config
C2 Extraction:
https://mas.to/@serg4325
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: | INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing SQL queries to confidential data stores. Observed in infostealers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing potential Windows Defender anti-emulation checks |
| Rule name: | MALWARE_Win_Vidar |
|---|---|
| Author: | ditekSHen |
| Description: | Detects Vidar / ArkeiStealer |
| Rule name: | Vidar |
|---|---|
| Author: | kevoreilly |
| Description: | Vidar Payload |
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
Comments
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