MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3871a8c00ec780da7a1908d3a7f1de8bfa14bcc9ad6f37fdcf335ea741bd6e1e. 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


AteraAgent


Vendor detections: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3871a8c00ec780da7a1908d3a7f1de8bfa14bcc9ad6f37fdcf335ea741bd6e1e
SHA3-384 hash: 67c492164516e2116e5b4da253ea0420ad1fdcaf6a5214331c7d52277b37a332b24aded45a89580efad60efaef03821a
SHA1 hash: 6742cecdd788423067f69d31df80bf82dc9932d7
MD5 hash: 761c6fd6ad5223b5d6829997179d41a2
humanhash: potato-robin-moon-michigan
File name:SecuriteInfo.com.Program.RemoteAdminNET.1.9196.7480
Download: download sample
Signature AteraAgent
Create hunting rule
File size:2'752'512 bytes
First seen:2024-02-24 10:20:07 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 49152:351VAM5R2KAHlcp8qFmmzDza2Rqr+kMdPTEe/pjO8xn+ch/TlOFNOnUI:3PCMr2NMRmk/XeM9TEeRvx+ch/TlAr
Threatray 502 similar samples on MalwareBazaar
TLSH T1DAD5232275904439E7FF1A355D3A96A16EBEFE200B70C98E8348751D2EB05C067B6B73
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter SecuriteInfoCom
Tags:AteraAgent msi signed

Code Signing Certificate

Organisation:Atera Networks Ltd
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2022-02-17T00:00:00Z
Valid to:2024-03-16T23:59:59Z
Serial number: 067f6047956624a7159961743d819493
Intelligence: 11 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: ae0332c3f49817b1e6229e4fad24e8f661650ac20860179fe1309d3288ee39bf
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/477599/
Detection(s):
SecuriteInfo.com.Program.RemoteAdminNET.1.9196.7480.UNOFFICIAL
Create hunting rule

PUA.Win.File.AteraRemoteAdmin-9942568-0
Create hunting rule

Verdict:
No Threat
Threat level:
  10/10
Confidence:
100%
Tags:
expand installer lolbin masquerade rundll32 shell32
Link:
https://www.filescan.io/uploads/65d9c30e33761b2a2265716c/reports/b0f574d2-0f45-4787-ba9e-0debf8d0e3ff/overview
Verdict:
Suspicious
Link:
https://www.hybrid-analysis.com/sample/3871a8c00ec780da7a1908d3a7f1de8bfa14bcc9ad6f37fdcf335ea741bd6e1e
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/3871a8c00ec780da7a1908d3a7f1de8bfa14bcc9ad6f37fdcf335ea741bd6e1e
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
n/a
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1398100
Signature
Bypasses PowerShell execution policy
Creates files in the system32 config directory
Found suspicious powershell code related to unpacking or dynamic code loading
Installs Task Scheduler Managed Wrapper
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries disk data (e.g. SMART data)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive service information (via WMI, MSSMBios_RawSMBiosTables, often done to detect sandboxes)
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Queries sensitive service information (via WMI, WIN32_SERVICE, often done to detect sandboxes)
Very long command line found
Writes many files with high entropy
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1398100 Sample: SecuriteInfo.com.Program.Re... Startdate: 24/02/2024 Architecture: WINDOWS Score: 100 136 Malicious sample detected (through community Yara rule) 2->136 138 Multi AV Scanner detection for dropped file 2->138 140 Multi AV Scanner detection for submitted file 2->140 142 9 other signatures 2->142 8 AteraAgent.exe 2->8         started        13 msiexec.exe 501 407 2->13         started        15 AteraAgent.exe 2->15         started        17 2 other processes 2->17 process3 dnsIp4 128 54.175.191.203 AMAZON-AESUS United States 8->128 90 C:\...\System.Management.dll, PE32 8->90 dropped 92 C:\...92ewtonsoft.Json.dll, PE32 8->92 dropped 94 C:\...\Microsoft.Win32.TaskScheduler.dll, PE32 8->94 dropped 102 319 other malicious files 8->102 dropped 148 Installs Task Scheduler Managed Wrapper 8->148 150 Very long command line found 8->150 19 AgentPackageUpgradeAgent.exe 8->19         started        23 AgentPackageRuntimeInstaller.exe 8->23         started        26 AgentPackageTicketing.exe 8->26         started        34 14 other processes 8->34 96 C:\Windows\Installer\MSIF6A6.tmp, PE32 13->96 dropped 98 C:\Windows\Installer\MSIF404.tmp, PE32 13->98 dropped 100 C:\Windows\Installer\MSIF29C.tmp, PE32 13->100 dropped 104 255 other files (203 malicious) 13->104 dropped 28 AteraAgent.exe 5 19 13->28         started        36 3 other processes 13->36 130 20.37.139.187 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 15->130 132 54.175.191.204 AMAZON-AESUS United States 15->132 134 108.139.47.50 AMAZON-02US United States 15->134 106 27 other malicious files 15->106 dropped 152 Creates files in the system32 config directory 15->152 30 AgentPackageAgentInformation.exe 15->30         started        38 4 other processes 15->38 32 conhost.exe 17->32         started        file5 signatures6 process7 dnsIp8 114 20.60.197.1 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 19->114 78 C:\...\System.ValueTuple.dll, PE32 19->78 dropped 80 C:\Program Files (x86)\...\Pubnub.dll, PE32 19->80 dropped 82 C:\...82ewtonsoft.Json.dll, PE32 19->82 dropped 88 3 other malicious files 19->88 dropped 48 2 other processes 19->48 116 52.236.186.223 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 23->116 118 93.184.215.201 EDGECASTUS European Union 23->118 84 C:\Program Files (x86)\...\6-0-26.exe, PE32 23->84 dropped 144 Creates files in the system32 config directory 23->144 50 2 other processes 23->50 120 13.107.246.40 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 26->120 86 C:\...\TicketingTray.exe (copy), PE32 26->86 dropped 40 conhost.exe 26->40         started        122 192.229.211.108 EDGECASTUS United States 28->122 124 72.21.81.240 EDGECASTUS United States 28->124 42 powershell.exe 30->42         started        52 3 other processes 30->52 126 13.89.170.129 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 34->126 146 Queries disk data (e.g. SMART data) 34->146 54 14 other processes 34->54 45 rundll32.exe 7 36->45         started        56 2 other processes 36->56 58 4 other processes 38->58 file9 signatures10 process11 file12 154 Found suspicious powershell code related to unpacking or dynamic code loading 42->154 60 conhost.exe 42->60         started        108 C:\...\AlphaControlAgentInstallation.dll, PE32 45->108 dropped 110 C:\Windows\...\System.Management.dll, PE32 45->110 dropped 112 Microsoft.Deployme...indowsInstaller.dll, PE32 45->112 dropped 62 conhost.exe 50->62         started        64 conhost.exe 52->64         started        66 cscript.exe 52->66         started        68 conhost.exe 52->68         started        70 powershell.exe 52->70         started        72 conhost.exe 56->72         started        74 conhost.exe 56->74         started        76 net1.exe 1 56->76         started        signatures13 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3871a8c00ec780da7a1908d3a7f1de8bfa14bcc9ad6f37fdcf335ea741bd6e1e/
Threat name:
Win32.Trojan.Atera
Create hunting rule
Status:
Malicious
First seen:
2024-01-24 14:25:12 UTC
File Type:
Binary (Archive)
Extracted files:
51
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hby2rqaoy6anu6qzbdj2p4o6rp5bjpgjvvxtp7opgnpkoqn5nypa._file
Verdict:
unknown
Similar samples:
91d9c73b804aae60057aa93f4296d39ec32a01fe8201f9b73f979d9f9e4aea8b
AteraAgent
e51721dc0647f4838b1abc592bd95fd8cb924716e8a64f83d4b947821fa1fa42
AteraAgent
+ 492 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
bootkit discovery persistence
Link:
https://tria.ge/reports/240224-mdm2rsgg95/
Behaviour
Checks SCSI registry key(s)
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy service COM API
Enumerates physical storage devices
Checks installed software on the system
Drops file in Program Files directory
Drops file in Windows directory
Executes dropped EXE
Launches sc.exe
Loads dropped DLL
Drops file in System32 directory
Blocklisted process makes network request
Enumerates connected drives
Writes to the Master Boot Record (MBR)
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.31
Link:
https://yomi.yoroi.company/submissions/3871a8c00ec780da7a1908d3a7f1de8bfa14bcc9ad6f37fdcf335ea741bd6e1e

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
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_SliverFox_String
Create hunting rule
Author:huoji
Description:Detect files is `SliverFox` malware
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:maldoc_OLE_file_magic_number
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:NET
Create hunting rule
Author:malware-lu

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/477599/

Comments