MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6987377a1118969bd5be9bc61cbad585f85fcb41f7f52cf8d9998ac3241f87eb. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6987377a1118969bd5be9bc61cbad585f85fcb41f7f52cf8d9998ac3241f87eb
SHA3-384 hash: fa63cf792374677c65d5d989d8d18a5b35c739283c4e1f33d91a3415b8ce5b15b7862c36cf6a793313dc6e0acfa1cc48
SHA1 hash: 9765fed5acf4d04bdd7a8aced13db9e4ac9ce0c1
MD5 hash: 1cffb8db51784d964cbaae06d0e92d84
humanhash: oregon-saturn-xray-hot
File name:P Order 0238.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:690'176 bytes
First seen:2022-07-12 03:18:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:ztRvkJ1iq2wcCtaOvGvweKR35C7sJGdAnt+3:ztmppc1QeKBJxt+3
TLSH T1ABE4AEDE23C4BB60C0BEB771736924E583F3D5C39952C64B1C8581E4776274AAAB2DC2
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon c89c98acacacbcac (31 x Loki, 23 x AgentTesla, 22 x AveMariaRAT)
Reporter GovCERT_CH
Tags:AveMariaRAT exe WarzoneRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
319
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
P Order 0238.exe
Verdict:
Malicious activity
Analysis date:
2022-07-12 03:25:49 UTC
Tags:
warzone
Link:
https://app.any.run/tasks/e6efb555-de38-4fe4-9358-7f065de9d638

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
WarzoneRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/286420/
Detection(s):
Win.Dropper.Smdd-6956905-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Creating a file
Creating a file in the %AppData% directory
Creating a process from a recently created file
Enabling autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe packed
Link:
https://www.filescan.io/uploads/62cce86781790e51fe59e3fb/reports/9af32dda-343d-404e-95cd-c6bbf411941d/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
AVE_MARIA
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c31ad5b9-ef55-4db3-b5f1-3321c607bb80
Result
Threat name:
AveMaria, UACMe
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1029119
Signature
Antivirus detection for dropped file
Contains functionality to hide user accounts
Creates an undocumented autostart registry key
Hides that the sample has been downloaded from the Internet (zone.identifier)
Hides user accounts
Increases the number of concurrent connection per server for Internet Explorer
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 661614 Sample: P Order 0238.exe Startdate: 12/07/2022 Architecture: WINDOWS Score: 100 76 Malicious sample detected (through community Yara rule) 2->76 78 Antivirus detection for dropped file 2->78 80 Multi AV Scanner detection for dropped file 2->80 82 6 other signatures 2->82 9 P Order 0238.exe 15 3 2->9         started        process3 dnsIp4 74 www.google.com 172.217.18.100, 443, 49718, 49758 GOOGLEUS United States 9->74 60 C:\Users\user\...\P Order 0238.exe.log, ASCII 9->60 dropped 106 Hides that the sample has been downloaded from the Internet (zone.identifier) 9->106 14 cmd.exe 3 9->14         started        18 cmd.exe 1 9->18         started        file5 signatures6 process7 file8 62 C:\Users\user\AppData\Roaming\smsscer.exe, PE32 14->62 dropped 64 C:\Users\user\...\smsscer.exe:Zone.Identifier, ASCII 14->64 dropped 108 Uses ping.exe to sleep 14->108 20 smsscer.exe 14 5 14->20         started        25 PING.EXE 1 14->25         started        27 conhost.exe 14->27         started        29 PING.EXE 1 14->29         started        110 Uses ping.exe to check the status of other devices and networks 18->110 31 reg.exe 1 1 18->31         started        33 PING.EXE 1 18->33         started        35 conhost.exe 18->35         started        signatures9 process10 dnsIp11 66 www.google.com 20->66 54 C:\Users\user\AppData\Local\...\smssSde.exe, PE32 20->54 dropped 84 Multi AV Scanner detection for dropped file 20->84 86 Machine Learning detection for dropped file 20->86 88 Writes to foreign memory regions 20->88 92 2 other signatures 20->92 37 AddInProcess32.exe 20->37         started        42 smssSde.exe 20->42         started        44 AddInProcess32.exe 20->44         started        46 smssSde.exe 20->46         started        68 192.168.2.1 unknown unknown 25->68 90 Creates an undocumented autostart registry key 31->90 70 127.0.0.1 unknown unknown 33->70 file12 signatures13 process14 dnsIp15 72 untyaru.casacam.net 23.105.131.196, 2301, 49838 LEASEWEB-USA-NYC-11US United States 37->72 56 C:\Users\user\AppData\Local\Temp\12.exe, PE32 37->56 dropped 58 C:\Program Files\Microsoft DN1\sqlmap.dll, PE32+ 37->58 dropped 94 Hides user accounts 37->94 96 Increases the number of concurrent connection per server for Internet Explorer 37->96 98 Hides that the sample has been downloaded from the Internet (zone.identifier) 37->98 100 Installs a global keyboard hook 37->100 102 Antivirus detection for dropped file 42->102 104 Multi AV Scanner detection for dropped file 42->104 48 smssSde.exe 42->48         started        50 WerFault.exe 23 9 44->50         started        52 smssSde.exe 46->52         started        file16 signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6987377a1118969bd5be9bc61cbad585f85fcb41f7f52cf8d9998ac3241f87eb/
Threat name:
ByteCode-MSIL.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2022-07-12 01:22:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
48
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ngdto6qrdcljxvn6tpdbzowvqx4f7s2b672sz6gztgfmgja7q7vq._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat evasion infostealer persistence rat upx
Link:
https://tria.ge/reports/220712-dt6pdaggfp/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
Sets DLL path for service in the registry
UPX packed file
Warzone RAT payload
Modifies WinLogon for persistence
WarzoneRat, AveMaria
Unpacked files
SH256 hash:
6987377a1118969bd5be9bc61cbad585f85fcb41f7f52cf8d9998ac3241f87eb
MD5 hash:
1cffb8db51784d964cbaae06d0e92d84
SHA1 hash:
9765fed5acf4d04bdd7a8aced13db9e4ac9ce0c1
Link:
https://www.unpac.me/results/9841f97f-8de9-4e44-a3a7-880e07e2898b/
Malware family:
Warzone
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6987377a1118/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/6987377a1118969bd5be9bc61cbad585f85fcb41f7f52cf8d9998ac3241f87eb

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

AveMariaRAT

Executable exe 6987377a1118969bd5be9bc61cbad585f85fcb41f7f52cf8d9998ac3241f87eb

(this sample)

  
Dropped by
warzonerat
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/286420/

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