MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76896ea5f7fac128470c01ad27b9a2fa60c8af3f69e890d98ed73d4e5d838dcb. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76896ea5f7fac128470c01ad27b9a2fa60c8af3f69e890d98ed73d4e5d838dcb
SHA3-384 hash: c4a95b8a51eb42dee1db0736f3dadacaa40c0d5f932daf32b92fee0ea7a7759f957eb7cea65c60c0913837b3fd9c29b3
SHA1 hash: 1779b6bb4570555ef65e12cd89b698b2b6421013
MD5 hash: 48690e7b35349095f56c813b3a2e297e
humanhash: spaghetti-carolina-virginia-potato
File name:ORDERNO2579800001110011010.pdf.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'106'944 bytes
First seen:2023-06-17 13:54:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:sKII+PeqNpt3l2vgPdL5TkHByL7If2PYykE4nS:fIIBjvQL54HByL7If2PYykE4n
Threatray 3'261 similar samples on MalwareBazaar
TLSH T1AD35B23E9CBD52376670C6A6CF94B866F094D3B731121C39A4D36289861BD4B3AC713E
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter threatcat_ch
Tags:AveMariaRAT exe WarzoneRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
389
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ORDERNO2579800001110011010.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-06-17 13:56:57 UTC
Tags:
warzone
Link:
https://app.any.run/tasks/25de7c2a-5af4-4433-b154-e3be9bdbfe99

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/399813/
Detection(s):
SecuriteInfo.com.Trojan.GenericKDZ.100561.21481.17071.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin masquerade packed
Link:
https://www.filescan.io/uploads/648dbb36e4167cbeabd4c40e/reports/c95c9cfa-586d-49fa-9c1e-87c310934430/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/76896ea5f7fac128470c01ad27b9a2fa60c8af3f69e890d98ed73d4e5d838dcb
Result
Verdict:
MALICIOUS
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/7bfdbdec-9816-4a2e-8303-1fae1037134e
Result
Threat name:
AveMaria, UACMe
Create hunting rule
Detection:
malicious
Classification:
phis.troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1256509
Signature
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
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
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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: Scheduled temp file as task from temp location
Uses an obfuscated file name to hide its real file extension (double extension)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AveMaria stealer
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 889529 Sample: ORDERNO2579800001110011010.... Startdate: 17/06/2023 Architecture: WINDOWS Score: 100 47 Multi AV Scanner detection for domain / URL 2->47 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 12 other signatures 2->53 7 ORDERNO2579800001110011010.pdf.exe 7 2->7         started        11 VPRSmqTTaYN.exe 5 2->11         started        process3 file4 37 C:\Users\user\AppData\...\VPRSmqTTaYN.exe, PE32 7->37 dropped 39 C:\Users\...\VPRSmqTTaYN.exe:Zone.Identifier, ASCII 7->39 dropped 41 C:\Users\user\AppData\Local\...\tmp8F81.tmp, XML 7->41 dropped 43 C:\...\ORDERNO2579800001110011010.pdf.exe.log, ASCII 7->43 dropped 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 59 Injects a PE file into a foreign processes 7->59 13 ORDERNO2579800001110011010.pdf.exe 3 2 7->13         started        17 powershell.exe 19 7->17         started        19 schtasks.exe 1 7->19         started        29 2 other processes 7->29 61 Multi AV Scanner detection for dropped file 11->61 63 Machine Learning detection for dropped file 11->63 21 schtasks.exe 1 11->21         started        23 VPRSmqTTaYN.exe 1 11->23         started        25 VPRSmqTTaYN.exe 11->25         started        27 VPRSmqTTaYN.exe 11->27         started        signatures5 process6 dnsIp7 45 lag.ddns.net 45.81.39.89, 38411, 49697, 49698 LVLT-10753US United States 13->45 65 Increases the number of concurrent connection per server for Internet Explorer 13->65 67 Hides that the sample has been downloaded from the Internet (zone.identifier) 13->67 31 conhost.exe 17->31         started        33 conhost.exe 19->33         started        35 conhost.exe 21->35         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/76896ea5f7fac128470c01ad27b9a2fa60c8af3f69e890d98ed73d4e5d838dcb/
Threat name:
Win32.Backdoor.Warzone
Create hunting rule
Status:
Malicious
First seen:
2023-06-15 06:29:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o2ew5jpx7lasqrymagwsponc7jqmrlz7nhujbwmo246u4xmdrxfq._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
20f1a52cdcc9248da403d92ef63b76463276fbe27ef0cb8f7a5d862c325b1b5e
AveMariaRAT
38106a2209026f52e0be443c19aa6f520ced381b00ce20ab78d547475cc24872
AveMariaRAT
499fc905a60527c707ad9253ddc60628e9538a47f3faf923aff4f1f2eb535f57
AveMariaRAT
617d784060f360da3d5234e487477da0d27fa97de4624492cf1b25d139a0722b
AveMariaRAT
72a6a1243fccacf3b1a16574f836c2025eff007b9b1e99da334928d836e94b6b
AveMariaRAT
80296fd8a32f5a02fd9d8ac1fb010df2736d89293b3a2a124f3062ef2ed9836a
AveMariaRAT
a01e10efbff0a7a5e5d9ecd12dbc627eb9c776ed1f73e936d85644e22877ddd2
AveMariaRAT
d82c8b26b89f37dc001cd489570e5e3ed2c84d7604c4aea6346ad898c6537b57
AveMariaRAT
e52f7e186b1cf6ae1dae771ebaa171a1455987d441642c07a180fe359038dbe2
AveMariaRAT
+ 3'251 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat infostealer rat
Link:
https://tria.ge/reports/230617-q74hdsbh96/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Warzone RAT payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
lag.ddns.net:38411
Unpacked files
SH256 hash:
a3825a78b1ed3d838290e12940e5cd6a6d366979fd94d71fb26ae7b52cd0bcb1
MD5 hash:
67a2f7f53d05dd05ca0632a47e36c93c
SHA1 hash:
ce6ba2f4c0b70646d817906e5e4351fcb36791a6
Link:
https://www.unpac.me/results/264b71dc-1fd5-4897-9af7-9db91506f514/
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
Link:
https://www.unpac.me/results/264b71dc-1fd5-4897-9af7-9db91506f514/
SH256 hash:
d896e9cbed9020c3d6d6378cdf66468fdfcb44e4bdf8539ede8b5c7d2441347a
MD5 hash:
396e182948a7b12e9205e2f713fc57ed
SHA1 hash:
42b4686fb78443cb09b5779c0113486504ad62d7
Link:
https://www.unpac.me/results/264b71dc-1fd5-4897-9af7-9db91506f514/
SH256 hash:
76896ea5f7fac128470c01ad27b9a2fa60c8af3f69e890d98ed73d4e5d838dcb
MD5 hash:
48690e7b35349095f56c813b3a2e297e
SHA1 hash:
1779b6bb4570555ef65e12cd89b698b2b6421013
Link:
https://www.unpac.me/results/264b71dc-1fd5-4897-9af7-9db91506f514/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/76896ea5f7fa/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/76896ea5f7fac128470c01ad27b9a2fa60c8af3f69e890d98ed73d4e5d838dcb

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 76896ea5f7fac128470c01ad27b9a2fa60c8af3f69e890d98ed73d4e5d838dcb

(this sample)

  
Dropped by
warzonerat
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/399813/

Comments