MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4520e200bd01f6ffd786172f0b6d482510e8367055cf7082ab455b61554a0e32. 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: 8
| SHA256 hash: | 4520e200bd01f6ffd786172f0b6d482510e8367055cf7082ab455b61554a0e32 |
|---|---|
| SHA3-384 hash: | 89d3fa2f0002b101393dffe7bf9a736453d6e71ca725e635015c16abc3ea97ed281aa87694e87605319e07f019254119 |
| SHA1 hash: | 4495123a8b9004aaf09f39ce6f66496f67f9a4c3 |
| MD5 hash: | 0fc3549752efbea8aebd9465836c2c72 |
| humanhash: | delta-illinois-summer-winter |
| File name: | get4.exe |
| Download: | download sample |
| Signature | Vidar |
| File size: | 4'482'784 bytes |
| First seen: | 2023-10-10 13:51:49 UTC |
| Last seen: | 2023-10-10 14:34:42 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 8b609662a1bb2ab7e471e49c70dcc22f (3 x Vidar, 1 x Amadey, 1 x RiseProStealer) |
| ssdeep | 49152:Ub8iYAJid5M6TOo5ljoTrG7n43CjD+gFP1tq9nBB8d4pApDLH:UtYP3jyLBcR |
| Threatray | 4 similar samples on MalwareBazaar |
| TLSH | T13A267D06BBD401E5E067D630CA2FA732D7B1BC5E1B35D34F1815D26A2E739A18F6B221 |
| TrID | 51.7% (.EXE) InstallShield setup (43053/19/16) 19.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 12.6% (.EXE) Win64 Executable (generic) (10523/12/4) 6.0% (.EXE) Win16 NE executable (generic) (5038/12/1) 2.4% (.ICL) Windows Icons Library (generic) (2059/9) |
| Reporter |  beacon1ng |
| Tags: | Amadey exe signed vidar |
Code Signing Certificate
| Organisation: | Microsoft Code Signing PCA 2011 |
|---|---|
| Issuer: | Microsoft Code Signing PCA 2011 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2023-10-10T00:47:39Z |
| Valid to: | 2024-10-10T00:47:39Z |
| Serial number: | 5a82b778e5692f6489f6a3c754832b75 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 75c3b82f171179d751c4e52617f2649e9bfc2ef192eee664944388bc9385c813 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
2
# of downloads :
337
Origin country :
USVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
get4.exe
Verdict:
No threats detected
Analysis date:
2023-10-10 15:55:04 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Connecting to a non-recommended domain
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% subdirectories
Creating a window
Creating a file in the %AppData% subdirectories
Searching for synchronization primitives
Using the Windows Management Instrumentation requests
Launching cmd.exe command interpreter
Running batch commands
Blocking the User Account Control
Forced shutdown of a system process
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a recently created process
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Threat name:
Win64.Trojan.RiseProStealer
Status:
Malicious
First seen:
2023-10-10 04:52:20 UTC
File Type:
PE+ (Exe)
AV detection:
17 of 22 (77.27%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Result
Malware family:
vidar
Score:
10/10
Tags:
family:amadey family:glupteba family:privateloader family:vidar botnet:5a1fadccb27cfce506dba962fc85426d dropper evasion loader persistence stealer themida trojan upx
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
Program crash
Launches sc.exe
Adds Run key to start application
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Drops startup file
Executes dropped EXE
Themida packer
UPX packed file
Downloads MZ/PE file
Stops running service(s)
Amadey
Glupteba
Glupteba payload
PrivateLoader
UAC bypass
Vidar
Malware Config
C2 Extraction:
http://193.42.32.29/9bDc8sQ/index.php
https://steamcommunity.com/profiles/76561199560322242
https://t.me/cahalgo
https://steamcommunity.com/profiles/76561199560322242
https://t.me/cahalgo
Unpacked files
SH256 hash:
4520e200bd01f6ffd786172f0b6d482510e8367055cf7082ab455b61554a0e32
MD5 hash:
0fc3549752efbea8aebd9465836c2c72
SHA1 hash:
4495123a8b9004aaf09f39ce6f66496f67f9a4c3
Malware family:
Amadey
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.44
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: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__MemoryWorkingSet |
|---|---|
| Author: | Fernando Mercês |
| Description: | Anti-debug process memory working set size check |
| Reference: | http://www.gironsec.com/blog/2015/06/anti-debugger-trick-quicky/ |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | PE_Potentially_Signed_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
| Rule name: | RIPEMD160_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for RIPEMD-160 constants |
| Rule name: | SEH__vectored |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | SHA1_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for SHA1 constants |
| Rule name: | ThreadControl__Context |
|---|---|
| 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
Delivery method
Distributed via web download
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