MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9f1ea67ba5281a92142a5daf50f99030fa7778ffeaf2a33c109a4bc95daeb453. 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: 11
| SHA256 hash: | 9f1ea67ba5281a92142a5daf50f99030fa7778ffeaf2a33c109a4bc95daeb453 |
|---|---|
| SHA3-384 hash: | ef8bd686f7114e5865214b0e6ffccd1c75d0bdd7e2ce4f42c1e40a148cf41df9b1e1caab9818f0522fc17d0a6dd59218 |
| SHA1 hash: | 7856a03a1ae75e5d88a1a14a78d6215e3fff3cd8 |
| MD5 hash: | b64e13823f736dcc033a4407703ff1ec |
| humanhash: | happy-sierra-mississippi-burger |
| File name: | file |
| Download: | download sample |
| Signature | Vidar |
| File size: | 1'706'904 bytes |
| First seen: | 2023-02-14 17:39:05 UTC |
| Last seen: | 2023-02-17 18:42:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c434c6d43b9dd2659df575eadd46929d (1 x Vidar) |
| ssdeep | 49152:GuqT+pDmTKMaEqL4T4pv3Sfb9kPGFOQK0R:GuqT+UTsEqLWcvq9SGFOQKM |
| Threatray | 1'495 similar samples on MalwareBazaar |
| TLSH | T1EE857D25CA1F8DB7FB2F6F32924C2D1114B2BDBC1F568916965490192DE20EE863FD83 |
| TrID | 32.2% (.EXE) Win64 Executable (generic) (10523/12/4) 20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 15.4% (.EXE) Win16 NE executable (generic) (5038/12/1) 13.7% (.EXE) Win32 Executable (generic) (4505/5/1) 6.2% (.EXE) OS/2 Executable (generic) (2029/13) |
| File icon (PE): |  |
| dhash icon | e49a99d9d2f4fdcb (1 x Vidar) |
| Reporter |  andretavare5 |
| Tags: | exe signed vidar |
Code Signing Certificate
| Organisation: | bullet.com |
|---|---|
| Issuer: | R3 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2023-01-03T23:18:54Z |
| Valid to: | 2023-04-03T23:18:53Z |
| Serial number: | 0484094f86fc198357c6a76c877e8f6324ad |
| Intelligence: | 2 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 8cea24f5f70ec422f62dd1e0e36a65e8dee7d84c5ceebfe53ef8788e50f9c429 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
andretavare5
Sample downloaded from https://vk.com/doc139074685_656115141?hash=FwI1sLCMc1oTl4MoHCNZpO3l5ofMkrrOigZlq1YAKnL&dl=GEZTSMBXGQ3DQNI:1676391460:itFesRMrDu3Sq7at7XWqBn3p5o27uPXUVQlC3eSZq4P&api=1&no_preview=1#dx10Intelligence
File Origin
# of uploads :
1'106
# of downloads :
235
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2023-02-14 17:41:35 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
DNS request
Launching a process
Сreating synchronization primitives
Creating a file in the %temp% directory
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Reading critical registry keys
Using the Windows Management Instrumentation requests
Creating a window
Running batch commands
Creating a process with a hidden window
Stealing user critical data
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
CallSleep
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
greyware overlay packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Result
Threat name:
RHADAMANTHYS, Vidar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to compare user and computer (likely to detect sandboxes)
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected RHADAMANTHYS Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2023-02-14 17:24:48 UTC
File Type:
PE (Exe)
Extracted files:
7
AV detection:
13 of 26 (50.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 1'485 additional samples on MalwareBazaar
Result
Malware family:
vidar
Score:
10/10
Tags:
family:rhadamanthys family:vidar botnet:695 spyware stealer
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Loads dropped DLL
Detect rhadamanthys stealer shellcode
Rhadamanthys
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
Unpacked files
SH256 hash:
1f3e91df52a2fd1da4015211eef624034fcd63ae1f5f02381ba68dd7655fcf0a
MD5 hash:
bbbaf49135445f9ed342e1a3c8c551f4
SHA1 hash:
455a99183cf98bf6d7d7ae1d91dd2a543f929bbc
SH256 hash:
9f1ea67ba5281a92142a5daf50f99030fa7778ffeaf2a33c109a4bc95daeb453
MD5 hash:
b64e13823f736dcc033a4407703ff1ec
SHA1 hash:
7856a03a1ae75e5d88a1a14a78d6215e3fff3cd8
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.27
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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