MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e98ad2d7da9c7fe8e1e3e399c5e32b3c5b698156d413605c3e62c518acfec697. 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


AveMariaRAT


Vendor detections: 7


Intelligence 7 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e98ad2d7da9c7fe8e1e3e399c5e32b3c5b698156d413605c3e62c518acfec697
SHA3-384 hash: 14181062a466db1194e00188751c7fa068f11c9443bde931e633414d715b2ca0ad8fcc6f15fe4e61e505db26f47cb1b3
SHA1 hash: a39e528972bf51469af7d6bb2ad299f53f3c59fe
MD5 hash: 415c20668dd69fc83bf89615ef829d87
humanhash: quiet-floor-california-mango
File name:415c20668dd69fc83bf89615ef829d87
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:905'216 bytes
First seen:2022-06-01 20:42:42 UTC
Last seen:2022-06-01 21:37:46 UTC
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 12288:K7tMRQ+gjpjegLyo8Hk9bCczOq1YGgPHe+fFW6Zhb/VpNyUOs4kENdVw97AL06yd:4tWcpVLSHk9+ciqCHH/7ryBks+
Threatray 2'241 similar samples on MalwareBazaar
TLSH T12B157C58369CB1AEC45BC93289E44D60A6607C7F271BD14BA5933A9D9D3C7C3DF202B2
TrID 98.2% (.MSI) Microsoft Windows Installer (454500/1/170)
1.7% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter zbetcheckin
Tags:AveMariaRAT msi

Intelligence

File Origin
# of uploads :
2
# of downloads :
393
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/276180/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1361.14264.21928.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/e98ad2d7da9c7fe8e1e3e399c5e32b3c5b698156d413605c3e62c518acfec697
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:
AveMaria, CobaltStrike, UACMe
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1005343
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to create processes via WMI
Contains functionality to hide user accounts
Contains functionality to inject threads in other processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal e-mail passwords
Creates files in alternative data streams (ADS)
Creates processes via WMI
Drops script or batch files to the startup folder
Hides that the sample has been downloaded from the Internet (zone.identifier)
Increases the number of concurrent connection per server for Internet Explorer
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Snort IDS alert for network traffic
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)
Uses dynamic DNS services
Yara detected AntiVM3
Yara detected AveMaria stealer
Yara detected CobaltStrike
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 637839 Sample: C4g25X5BLy Startdate: 01/06/2022 Architecture: WINDOWS Score: 100 98 Snort IDS alert for network traffic 2->98 100 Multi AV Scanner detection for domain / URL 2->100 102 Malicious sample detected (through community Yara rule) 2->102 104 13 other signatures 2->104 10 msiexec.exe 3 16 2->10         started        13 ProgramData:ApplicationData 2->13         started        16 cmd.exe 2->16         started        18 2 other processes 2->18 process3 file4 72 C:\Windows\Installer\MSIFD96.tmp, PE32 10->72 dropped 74 C:\Windows\Installer\MSID422.tmp, PE32 10->74 dropped 20 msiexec.exe 5 10->20         started        128 Multi AV Scanner detection for dropped file 13->128 130 Machine Learning detection for dropped file 13->130 22 WMIC.exe 16->22         started        25 conhost.exe 16->25         started        132 Injects a PE file into a foreign processes 18->132 signatures5 process6 signatures7 27 chrome.exe 3 20->27         started        31 expand.exe 8 20->31         started        33 icacls.exe 1 20->33         started        35 icacls.exe 1 20->35         started        106 Creates processes via WMI 22->106 process8 file9 76 C:\Users\user\AppData\...\chrome.exe.log, ASCII 27->76 dropped 120 Drops script or batch files to the startup folder 27->120 122 Contains functionality to inject threads in other processes 27->122 124 Contains functionality to steal Chrome passwords or cookies 27->124 126 3 other signatures 27->126 37 chrome.exe 5 7 27->37         started        78 C:\Users\user\AppData\...\chrome.exe (copy), PE32 31->78 dropped 80 C:\...\dc17a59ca910fd4fb81621c53cac43d5.tmp, PE32 31->80 dropped 41 conhost.exe 31->41         started        43 conhost.exe 33->43         started        45 conhost.exe 35->45         started        signatures10 process11 file12 60 C:\ProgramData\images.exe, PE32 37->60 dropped 62 C:\ProgramData:ApplicationData, PE32 37->62 dropped 64 C:\Users\user\AppData\...\programs.bat:start, ASCII 37->64 dropped 66 C:\Users\user\AppData\...\programs.bat, ASCII 37->66 dropped 108 Creates files in alternative data streams (ADS) 37->108 110 Adds a directory exclusion to Windows Defender 37->110 112 Increases the number of concurrent connection per server for Internet Explorer 37->112 114 Hides that the sample has been downloaded from the Internet (zone.identifier) 37->114 47 images.exe 3 37->47         started        51 powershell.exe 24 37->51         started        signatures13 process14 file15 82 C:\Users\user\AppData\...\images.exe.log, ASCII 47->82 dropped 90 Multi AV Scanner detection for dropped file 47->90 92 Machine Learning detection for dropped file 47->92 94 Contains functionality to steal Chrome passwords or cookies 47->94 96 2 other signatures 47->96 53 images.exe 47->53         started        58 conhost.exe 51->58         started        signatures16 process17 dnsIp18 84 zoneproess.duckdns.org 185.29.8.57, 49773, 5200 DATACLUB-SE European Union 53->84 86 storageapi.fleek.co 104.18.7.145, 443, 49774 CLOUDFLARENETUS United States 53->86 88 192.168.2.1 unknown unknown 53->88 68 C:\Users\user\AppData\Roaming\ItlCf.CHr.exe, PE32+ 53->68 dropped 70 C:\Users\user\AppData\Local\...\chrome[1].exe, PE32+ 53->70 dropped 116 Tries to harvest and steal browser information (history, passwords, etc) 53->116 118 Adds a directory exclusion to Windows Defender 53->118 file19 signatures20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e98ad2d7da9c7fe8e1e3e399c5e32b3c5b698156d413605c3e62c518acfec697/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-06-01 20:43:16 UTC
File Type:
Binary (Archive)
Extracted files:
53
AV detection:
17 of 26 (65.38%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5gfnfv62tr76rypd4om4lyzlhrnwtakw2qjwaxb6mlcrrlh6y2lq._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
cobaltstrike
Create hunting rule
Similar samples:
549d8f67e615fb4a17084e884f285947b9a4cd6c46bdd32d18bf44e71993fac4
AveMariaRAT
9f9bae001065a649a78ce6de997f160ef32d03a2c28f4633a8386f75c938cadf
AveMariaRAT
b2df0162081db60f8a9ee6ee0b31611c0ef96d5c272789f995e0c4d887e568cf
AveMariaRAT
d7782d882376d64085dcc1fc3e85030da3c37201922a9a73ca04b1b1f7957257
AveMariaRAT
dcabf34ae58fc9592872de6208185fe4c38fcf9ab2e767a7f6c3cb3945912af3
AveMariaRAT
e41578bc2d18e9eb7359e062697ecdf2ea32afc0bcbbece876b3b75b406eb619
AveMariaRAT
f3c1c5cfc3e095b3ae94a810e13d707bc0e7b07ab3c6ecc9f165729a48c1cb4b
AveMariaRAT
+ 2'231 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:cobaltstrike family:warzonerat botnet:0 backdoor collection discovery infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/220601-zhj7wsfaer/
Behaviour
Checks SCSI registry key(s)
Modifies data under HKEY_USERS
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Enumerates connected drives
Checks computer location settings
Drops startup file
Loads dropped DLL
Modifies file permissions
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Warzone RAT Payload
Cobaltstrike
Suspicious use of NtCreateUserProcessOtherParentProcess
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
zoneproess.duckdns.org:5200
http://194.99.23.177:8080/__utm.gif
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.25
Link:
https://yomi.yoroi.company/submissions/e98ad2d7da9c7fe8e1e3e399c5e32b3c5b698156d413605c3e62c518acfec697

File information

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

Web download

AveMariaRAT

Microsoft Software Installer (MSI) msi e98ad2d7da9c7fe8e1e3e399c5e32b3c5b698156d413605c3e62c518acfec697

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2220909/
Cape
Cape
https://www.capesandbox.com/analysis/276180/

Comments


Avatar
zbet commented on 2022-06-01 20:42:46 UTC

url : hxxps://doodumesighpror.pages.dev/Docusign_307089232022.pdf.msi