MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 78e187e1318e74767b22c668d8ff398af5dad9a9668d4ef183db3d4bb818e865. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 78e187e1318e74767b22c668d8ff398af5dad9a9668d4ef183db3d4bb818e865
SHA3-384 hash: acf0426a7e0dc2ef3ac9da9b6673d4cf6c792c8fd1a0e33f3befd7d052b5a131500eb8a2f4fe2b932ef28fb17b58ac8f
SHA1 hash: d1dcabfb3c624238094c18bb8b60bd133ae13db9
MD5 hash: c07630d7e5834a347172ff3b71e5d2bd
humanhash: fanta-india-asparagus-alaska
File name:SecuriteInfo.com.Trojan.DownloaderNET.386.13539.25246
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:378'880 bytes
First seen:2022-05-25 13:51:21 UTC
Last seen:2022-05-25 16:27:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 384:dU9o7EmAotCNRMTJ5n06CjFN8P3YsU6fCWYA8S/hs/E8sofOh/Q0RbnqyGt/Qz2H:+EXdM8sScz9Apqn+4
Threatray 3'012 similar samples on MalwareBazaar
TLSH T1B8846D063384CF25C51F15B6C8A3C2F81327BE00DD459BDB76C9FF2A79B22AA6951583
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 0f519373d9cc750b (107 x AgentTesla, 20 x AveMariaRAT, 5 x Formbook)
Reporter SecuriteInfoCom
Tags:AveMariaRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
277
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
avemaria
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.DownloaderNET.386.13539.25246
Verdict:
Malicious activity
Analysis date:
2022-05-25 14:46:23 UTC
Tags:
trojan stealer rat avemaria warzone loader
Link:
https://app.any.run/tasks/e2672175-a356-4c7f-a1bc-06bd48f947a9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/274522/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Launching a process
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/628e348b65e3381599391e49/reports/f38b39ec-7d92-4377-8b1f-2b71c47ee531/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a6de42be-ab89-4cea-a31e-59b58c6d42cd
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/1001599
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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
Found evasive API chain checking for user administrative privileges
Found malware configuration
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 dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected Generic Downloader
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 634094 Sample: SecuriteInfo.com.Trojan.Dow... Startdate: 25/05/2022 Architecture: WINDOWS Score: 100 65 Snort IDS alert for network traffic 2->65 67 Found malware configuration 2->67 69 Malicious sample detected (through community Yara rule) 2->69 71 11 other signatures 2->71 7 SecuriteInfo.com.Trojan.DownloaderNET.386.13539.exe 16 7 2->7         started        12 Tpegrrc.exe 14 3 2->12         started        14 Tpegrrc.exe 3 2->14         started        process3 dnsIp4 49 2.56.57.85, 49749, 49793, 49795 GBTCLOUDUS Netherlands 7->49 43 SecuriteInfo.com.T...T.386.13539.exe.log, ASCII 7->43 dropped 45 C:\Users\user\AppData\Roaming\...\Tpegrrc.exe, PE32 7->45 dropped 73 Writes to foreign memory regions 7->73 75 Allocates memory in foreign processes 7->75 77 Injects a PE file into a foreign processes 7->77 16 InstallUtil.exe 7->16         started        19 InstallUtil.exe 3 17 7->19         started        23 cmd.exe 1 7->23         started        51 192.168.2.1 unknown unknown 12->51 25 cmd.exe 1 12->25         started        27 cmd.exe 1 14->27         started        file5 signatures6 process7 dnsIp8 53 Contains functionality to inject threads in other processes 16->53 55 Contains functionality to steal Chrome passwords or cookies 16->55 57 Contains functionality to steal e-mail passwords 16->57 59 Found evasive API chain checking for user administrative privileges 16->59 47 2.56.56.114, 49806, 49811, 80 GBTCLOUDUS Netherlands 19->47 41 C:\Users\user\AppData\Local\...\dl[1].exe, PE32 19->41 dropped 61 Increases the number of concurrent connection per server for Internet Explorer 19->61 63 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->63 29 conhost.exe 23->29         started        31 timeout.exe 1 23->31         started        33 conhost.exe 25->33         started        35 timeout.exe 1 25->35         started        37 conhost.exe 27->37         started        39 timeout.exe 1 27->39         started        file9 signatures10 process11
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/78e187e1318e74767b22c668d8ff398af5dad9a9668d4ef183db3d4bb818e865/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-05-25 11:53:59 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pdqypyjrrz2hm6zcyzunr7zzrl25vwnjm2gu54md3m6uxoay5bsq._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
079f942dcca67d86ec8476964ae1951d1147b89d37ee683e7d1c6a2ad20352a8
AveMariaRAT
094dfa15dcc49cf2c2cc2f460e1d31ac4ac2a0f3e2c505662dcb08eef937b320
AveMariaRAT
34393676a0517ab30b0032c14396655e8139844c415fc1a0136b6a8f2cf4fd73
AveMariaRAT
63c39371ebfd548fd2d72f813fdaaf15914ee6536ef4e6ad366e3f9ad7e4fb8e
AveMariaRAT
7815d7ba1693ba293e64e6d8052c559ec87cb905d27b9c462b5b10aee4dcb9a3
AveMariaRAT
84d5ccba988508bb603f776e189e83bc500a7e96ff59fafe824a8418526b4cfc
AveMariaRAT
87b49f5381e9870bfda19fe73f05fbead0fa012553ed7a4ca03e69228bd0618c
AveMariaRAT
e41578bc2d18e9eb7359e062697ecdf2ea32afc0bcbbece876b3b75b406eb619
AveMariaRAT
f366cb892570b264ce73bd7c818ee214f0e5f00dc008a4dac5fa5cdc095ddab7
AveMariaRAT
+ 3'002 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:warzonerat collection infostealer keylogger persistence rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220525-q6dwcaefgn/
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
AgentTesla Payload
Warzone RAT Payload
AgentTesla
WarzoneRat, AveMaria
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
2.56.57.85:56925
https://api.telegram.org/bot1749457201:AAGWIY2QPzrHZIumAIUsWjyRAEWcJrauccY/sendDocument
Unpacked files
SH256 hash:
78e187e1318e74767b22c668d8ff398af5dad9a9668d4ef183db3d4bb818e865
MD5 hash:
c07630d7e5834a347172ff3b71e5d2bd
SHA1 hash:
d1dcabfb3c624238094c18bb8b60bd133ae13db9
Link:
https://www.unpac.me/results/30cf8a28-ec2e-4e78-986a-b574f9998aac/
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/78e187e1318e74767b22c668d8ff398af5dad9a9668d4ef183db3d4bb818e865

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.

Cape
Cape
https://www.capesandbox.com/analysis/274522/

Comments