MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 e7268d8c171e77fc209d921f92957eafebfe49d96a697104ce4698ed5a53e213. 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: 12
| SHA256 hash: | e7268d8c171e77fc209d921f92957eafebfe49d96a697104ce4698ed5a53e213 |
|---|---|
| SHA3-384 hash: | 988f043ac8d6b3df6ab697298e0d62e59532915dd0446515453489d672e55ecacf44755cdf11898592307d6323860dce |
| SHA1 hash: | c41d0182dff37b0127cec82478ac0089b4648d9b |
| MD5 hash: | 7ed069479280add451568981ee74e4fb |
| humanhash: | fanta-undress-whiskey-angel |
| File name: | file |
| Download: | download sample |
| Signature | Vidar |
| File size: | 4'236'512 bytes |
| First seen: | 2023-10-19 01:24:59 UTC |
| Last seen: | 2023-10-19 22:37:54 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 9119616bd91f815996c20944dd776af9 (2 x Vidar) |
| ssdeep | 49152:DePIG3Ur7H2s6PTRhiQzF2ekzNztt0CBVzTt+N/5Njc0hhnVTJfbyNvRAn1Iixus:+ArzWC7Ws0gwWy |
| Threatray | 4 similar samples on MalwareBazaar |
| TLSH | T171160920D39195E5D2A7C030CD9A4FF4A5E2746B82365F0F0A84DD2A3DFAF609F9D261 |
| TrID | 53.0% (.EXE) InstallShield setup (43053/19/16) 20.3% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 12.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 2.4% (.EXE) OS/2 Executable (generic) (2029/13) |
| Reporter |  andretavare5 |
| Tags: | exe signed vidar |
Code Signing Certificate
| Organisation: | Microsoft Code Signing PCA 2011 |
|---|---|
| Issuer: | Microsoft Code Signing PCA 2011 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2023-10-19T01:07:07Z |
| Valid to: | 2024-10-19T01:07:07Z |
| Serial number: | 841e7696ff230ac499f1563905b755a5 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 2184ae6aef05e61722f0261c8742981389a69ad75e62b76e1208e718f062b180 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
21
# of downloads :
383
Origin country :
USVendor Threat Intelligence
Malware family:
arkei
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-19 02:30:55 UTC
Tags:
opendir loader payload stealer arkei vidar evasion privateloader smoke risepro redline sinkhole stealc lumma ransomware stop vodkagats amadey botnet trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
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
Using the Windows Management Instrumentation requests
Searching for synchronization primitives
Launching cmd.exe command interpreter
Running batch commands
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Sending an HTTP GET request to an infection source
Enabling autorun by creating a file
Gathering data
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug control expand hacktool lolbin msbuild overlay packed remote
Verdict:
Malicious
Labled as:
Lazy.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
Score:
82%
Verdict:
Malware
File Type:
PE
Threat name:
Win64.Trojan.Privateloader
Status:
Malicious
First seen:
2023-10-19 01:26:07 UTC
File Type:
PE+ (Exe)
AV detection:
16 of 24 (66.67%)
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:smokeloader family:vidar botnet:55d1d90f582be35927dbf245a6a59f6e botnet:pub1 backdoor discovery dropper evasion loader persistence spyware stealer trojan upx vmprotect
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
UPX packed file
VMProtect packed file
Downloads MZ/PE file
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Modifies boot configuration data using bcdedit
Amadey
Glupteba
Glupteba payload
PrivateLoader
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
Malware Config
C2 Extraction:
http://193.42.32.29/9bDc8sQ/index.php
https://steamcommunity.com/profiles/76561199563297648
https://t.me/twowheelfun
http://host-file-host6.com/
http://host-host-file8.com/
https://steamcommunity.com/profiles/76561199563297648
https://t.me/twowheelfun
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
e7268d8c171e77fc209d921f92957eafebfe49d96a697104ce4698ed5a53e213
MD5 hash:
7ed069479280add451568981ee74e4fb
SHA1 hash:
c41d0182dff37b0127cec82478ac0089b4648d9b
Malware family:
Amadey
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: | 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.
Dropped by
PrivateLoader
Delivery method
Distributed via drive-by
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