MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2248af8172666d8874da1df1fc121c29520571361c6aab67e9b156c072531d90. 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 6 File information Comments
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SHA256 hash: 2248af8172666d8874da1df1fc121c29520571361c6aab67e9b156c072531d90
SHA3-384 hash: 8dca1e5807d9a71ef39dbee6b6bfa39c2437fc66ab74d8d15fc3c5d88a8d5a51a5342f08f624f62acf4f6ab0814bad33
SHA1 hash: 8fb8908f4eabcaa59cb9a0da00c127ea55ae52df
MD5 hash: 032e2f187bfeef42d9805eddcb9deaab
humanhash: quebec-network-oxygen-illinois
File name:Bank_Swift_EUR32XXXX.exe
Download: download sample
Signature AveMariaRAT
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File size:331'264 bytes
First seen:2020-05-21 09:55:26 UTC
Last seen:2020-05-21 11:14:43 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'655 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 6144:6hklss8nPj4rPgcCIFL7msbhcX0Xc0hE5I3+Lwg1kx4dzCp:kPjTcVL7Wd0O4v8zU
Threatray 497 similar samples on MalwareBazaar
TLSH BB64026077E85B65E2B987F4287171A063767A0B5A26D20C1D9232CF2D33F82D751FA3
Reporter abuse_ch
Tags:AveMariaRAT exe


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: llsg976-a17.servidoresdns.net
Sending IP: 82.223.190.14
From: Leon Lopez <soporte@etnvending.com>
Subject: Re Due payment
Attachment: Bank_Swift_EUR32XXXX.7Z (contains "Bank_Swift_EUR32XXXX.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.17.18090.21429.UNOFFICIAL
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Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
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Status:
Malicious
First seen:
2020-05-21 10:36:47 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ejek7alsmzwyq5g2dxy7yeq4ffjak4jwdrvkwz7jwflma4stdwia._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
1b13660c52adcccc1cef45f137a3373f5615500a609c61a9872e5ed4336e629a
AveMariaRAT
2534d4d9d35acd53aacf73d734a158e8cfd12c9e6a3d3527f2fb1e2dbf5a487d
AveMariaRAT
2a73b5bcf40617742a535178183021aa1f0ed55f85a431e1535a0b65030b6867
AveMariaRAT
331f79d447c67aba1c4c7c9453adf79eb9c631219720e5fbcc051af167dff87d
AveMariaRAT
33a76af55237d9ba192ee8496fd6c4adc489593705e81c663a890b39e1c92a8e
AveMariaRAT
3a5943219f8400531a411b909b666337ba4f232d19e003a0128e0d699106f04f
AveMariaRAT
40503a4df817599fdf0125c5b99076700718e3eb50bbb759d139aa95a8d18d59
AveMariaRAT
8f787ad8df4ea3ee0c0940cf5170cccffa5c5783f065b89581de06c53a20b30c
AveMariaRAT
b5b64f85cdeb5432018e22087fce4b6dc1e56593e8416335f471d4eac1e2b8cf
AveMariaRAT
c72cde3224e01da2283065c5a94d252f528c132019eb2f2656c86a7caa1006c2
AveMariaRAT
+ 487 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
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Score:
  10/10
Tags:
family:warzonerat coreentity infostealer rat rezer0
Link:
https://tria.ge/reports/201109-g7kma923vs/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Warzone RAT Payload
rezer0
CoreEntity .NET 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
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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
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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:MAL_Envrial_Jan18_1
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Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:win_ave_maria_auto
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Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_ave_maria_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT

File information

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

Malspam

AveMariaRAT

7z 477c82fa08ceb2dce2650cb7e0060d5884da7c230bbb2e05c69968eca288441f

AveMariaRAT

Executable exe 2248af8172666d8874da1df1fc121c29520571361c6aab67e9b156c072531d90

(this sample)

  
Dropped by
MD5 4ac2c8a989aa7b9526484760ebed4515
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 477c82fa08ceb2dce2650cb7e0060d5884da7c230bbb2e05c69968eca288441f

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