MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b828c7f4161cc9b6b0285fc4c528ec53c13e23b562246709e66048d2daf658ca. 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: 5


Intelligence 5 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b828c7f4161cc9b6b0285fc4c528ec53c13e23b562246709e66048d2daf658ca
SHA3-384 hash: 5bb082cbc68c20565b29408b008593c1ac4c617c3316eb0b22d02c59f87ae6ade33b3e50c54a4c6ee356e763cc7291e3
SHA1 hash: c88c8efcc32751362a75a3843f698670882fe858
MD5 hash: 6934436e31503e38bdb7042f012f1407
humanhash: summer-fruit-failed-ohio
File name:HANG08.Xls.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:437'760 bytes
First seen:2020-06-11 05:35:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9a0f23e4463b1c6940dcd0dad52a4850 (5 x AveMariaRAT)
ssdeep 12288:Nrg+nH1Hfigfnz0a2d7+DBTNdAL0++nUSN:Bg+nlrzjEKpNuL0US
Threatray 509 similar samples on MalwareBazaar
TLSH 02945CF8E753C83AE567193216D88B6F80B62FCD4E6934AB56650C5B1D370C2DA307E2
Reporter abuse_ch
Tags:AveMariaRAT exe RAT


Avatar
abuse_ch
Malspam distributing AveMariaRAT:

HELO: standfordgroups.com
Sending IP: 62.173.142.172
From: douglas@hiiglobal.net <douglas@hiiglobal.net>
Subject: Quote/Offer/Samples
Attachment: HANG08.Xls.zip (contains "HANG08.Xls.exe")

AveMariaRAT C2:
216.38.2.212:5200

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/8841/
Detection(s):
PUA.Win.Downloader.Aiis-6803892-0
Create hunting rule

Gathering data
Threat name:
Win32.Ransomware.WannaCry
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Status:
Malicious
First seen:
2020-06-11 03:13:34 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xaump5awdte3nmbil7cmkkhmkpat4i5vmisgocpgmbenfwxwldfa._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
40503a4df817599fdf0125c5b99076700718e3eb50bbb759d139aa95a8d18d59
AveMariaRAT
53cd9651cbdd09d3f06b909017df029bf51ff781bce199fe823ca8cb78b3e75e
AveMariaRAT
7c186a7edf751a516c70679dd03e248eabb14a56497c064c16d43b1133b9b86a
AveMariaRAT
7dff88b3b51db9f32b155133aba7bff719133a881082bbffd5dad02f7acf79e6
AveMariaRAT
aa7983e98428266c58447652fe8c1b211db525293c117c59fc54d4cc318be59d
AveMariaRAT
b156f7eea25bfef26649faaeec108d9956479396f3f684fc257e379f305ccbdc
AveMariaRAT
b6fe251f63967620aa825a84bec39adea438c1c8e29193f236ffc22bda75523b
AveMariaRAT
e8ced66e2e2f78e7b4360155e2513cb99aa57d9743b1eab6430cffaa7d8c3523
AveMariaRAT
f6992d6684eb90b504ae13c3a5159e336005a415c7e50ed2dc7f1420ffa488b1
AveMariaRAT
fe1fd26713b3290eb083f29aad553453ad78a6efd99c9b351bf405cfd45de4c3
AveMariaRAT
+ 499 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
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Score:
  10/10
Tags:
family:warzonerat infostealer persistence rat
Link:
https://tria.ge/reports/201109-dkd4a6kf8n/
Behaviour
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Drops startup file
Loads dropped DLL
Executes dropped EXE
Warzone RAT Payload
ServiceHost packer
WarzoneRat, AveMaria
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:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:Codoso_Gh0st_1
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Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:Codoso_Gh0st_2
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:win_ave_maria_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_malumpos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:with_sqlite
Create hunting rule
Author:Julian J. Gonzalez <info@seguridadparatodos.es>
Description:Rule to detect the presence of SQLite data in raw image
Reference:http://www.st2labs.com

File information

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

Malspam

AveMariaRAT

zip e238f0120f34d1b86f4afe460e84978a3091d7149b4b24bd9b36aaff4cb6e209

AveMariaRAT

Executable exe b828c7f4161cc9b6b0285fc4c528ec53c13e23b562246709e66048d2daf658ca

(this sample)

  
Dropped by
MD5 9602f1952dd091c019ba2e4610fcf4f8
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 e238f0120f34d1b86f4afe460e84978a3091d7149b4b24bd9b36aaff4cb6e209
Cape
Cape
https://www.capesandbox.com/analysis/8841/

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