MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4342130afa0f7d1198b58fc3df348fccd17529e77d4e000c82504e9a8113f3a. 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 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c4342130afa0f7d1198b58fc3df348fccd17529e77d4e000c82504e9a8113f3a
SHA3-384 hash: 903523b8968eb4684942571126d7372ea6b253784f903a1c324f28ece19c1c138eba3fcd78b1b9903446a422b18c2265
SHA1 hash: 0aef8a4f8338f40250e76c0039ee49e6a1c1e9de
MD5 hash: 9e7240446a00ecb76007bac5d17de2e2
humanhash: six-four-golf-romeo
File name:Invoice.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:875'008 bytes
First seen:2022-05-26 08:43:42 UTC
Last seen:2022-05-26 09:54:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash c91d4a716276d049724e2941865c6cb3 (1 x FormBook, 1 x AveMariaRAT)
ssdeep 12288:OiEB1H+YaRBrQmkq2ik9XpaJl6d1d4tg3D7lCrOjgB3tVSX3x7FRS4003B3ktVH:OiO6bQmGJXpaHngHUAgdtVSn523GB0
Threatray 2'245 similar samples on MalwareBazaar
TLSH T107159E27E2A17433D57319388C5BA79C9928BE102924BC877FE81E4CCF397917939297
TrID 65.6% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
25.9% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
4.2% (.EXE) InstallShield setup (43053/19/16)
1.3% (.EXE) Win32 Executable Delphi generic (14182/79/4)
1.2% (.SCR) Windows screen saver (13101/52/3)
File icon (PE):PE icon
dhash icon 66e69292caa2e2c8 (2 x FormBook, 1 x AveMariaRAT)
Reporter evilcel3ri
Tags:AveMariaRAT dropper exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
673
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Invoice.exe
Verdict:
Malicious activity
Analysis date:
2022-05-26 08:31:00 UTC
Tags:
installer
Link:
https://app.any.run/tasks/150f921c-db17-4a96-818d-a3c7eba4169e

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/274688/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.23971.9504.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe fareit keylogger packed remote.exe replace.exe wacatac
Link:
https://www.filescan.io/uploads/628f3dd40be8a16da4ebc80b/reports/955183e1-9909-4b3d-b960-782b55ef536e/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/4dcda5d0-0fa4-4466-97a2-eed76fd78f20
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/1002017
Signature
Allocates memory in foreign processes
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
Creates a thread in another existing process (thread injection)
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
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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
Uses dynamic DNS services
Writes to foreign memory regions
Yara detected AveMaria stealer
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 634512 Sample: Invoice.exe Startdate: 26/05/2022 Architecture: WINDOWS Score: 100 30 anyinew.duckdns.org 2->30 54 Multi AV Scanner detection for domain / URL 2->54 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 8 other signatures 2->60 7 Invoice.exe 1 18 2->7         started        12 Ablqdft.exe 14 2->12         started        14 Ablqdft.exe 17 2->14         started        signatures3 process4 dnsIp5 32 v7ru0a.bn.files.1drv.com 7->32 34 onedrive.live.com 7->34 36 bn-files.fe.1drv.com 7->36 24 C:\Users\Public\Libraries\Ablqdft.exe, PE32 7->24 dropped 26 C:\Users\...\Ablqdft.exe:Zone.Identifier, ASCII 7->26 dropped 62 Writes to foreign memory regions 7->62 64 Allocates memory in foreign processes 7->64 66 Creates a thread in another existing process (thread injection) 7->66 16 DpiScaling.exe 3 2 7->16         started        38 v7ru0a.bn.files.1drv.com 12->38 42 2 other IPs or domains 12->42 68 Multi AV Scanner detection for dropped file 12->68 70 Injects a PE file into a foreign processes 12->70 20 logagent.exe 2 12->20         started        40 v7ru0a.bn.files.1drv.com 14->40 44 2 other IPs or domains 14->44 22 logagent.exe 1 14->22         started        file6 signatures7 process8 dnsIp9 28 anyinew.duckdns.org 87.251.79.126, 49778, 49786, 49791 RISS-ASRU Russian Federation 16->28 46 Contains functionality to inject threads in other processes 16->46 48 Contains functionality to steal Chrome passwords or cookies 16->48 50 Contains functionality to steal e-mail passwords 16->50 52 3 other signatures 16->52 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c4342130afa0f7d1198b58fc3df348fccd17529e77d4e000c82504e9a8113f3a/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2022-05-26 08:44:09 UTC
File Type:
PE (Exe)
Extracted files:
70
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yq2ccmfpud35cgmlld6d342i7tgrouu6o7koaagieucotkarh45a._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
328d2afddbe8e9235437788706f4a64f193d0aad020e695daa2a4afd8f09c475
AveMariaRAT
341d113b8a3f61a729b14f38483a48d610e80757a50068c1683e10d7381a299d
AveMariaRAT
6299e5f3946878e16130c6454bcd90bf319b3dcf8bd13d9a56bb867ba82eb655
AveMariaRAT
6458542795cc0a40d4ab238e2be5fb15546d5ca38e52d1f9c7d4157dca27679a
AveMariaRAT
6e604a080ddaa906e8e74171c393bcea4af00c95e0d8c919e2838c08195078a7
AveMariaRAT
7391303e2231d2f0143f8b0e86df253054e461a52279139fb800180d32271dbb
AveMariaRAT
cc584053d88f795417a45c3f1eec2ccd26d42187ee6363f765a9af5e3f8ab8f8
AveMariaRAT
d385c24887eb6e83869c401aefa83135165cd196e5b959e369c5d520c71ab016
AveMariaRAT
f43ec67b5158f58273a216cbc49003c55b8f0e6316a3390823348924e38507be
AveMariaRAT
faa817223ef389f3ee864d27cf1ec44f2c09b51686b0957cd344fe18e5144635
AveMariaRAT
+ 2'235 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:warzonerat infostealer persistence rat trojan
Link:
https://tria.ge/reports/220526-km5l3ahhc5/
Behaviour
Modifies system certificate store
Suspicious use of WriteProcessMemory
Adds Run key to start application
ModiLoader Second Stage
Warzone RAT Payload
ModiLoader, DBatLoader
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
anyinew.duckdns.org:5200
Unpacked files
SH256 hash:
cb4371c8bfd71e36a09b764720cdbe9f9e35661b97e1c781174242ad8a623b24
MD5 hash:
8f6b4ef81142cfb7e431083fcaa4632e
SHA1 hash:
39603d4bb7828285b2e7b45db99d3f08099f2615
Link:
https://www.unpac.me/results/19cd8bef-a32d-4d90-bbd9-41e718bbf503/
SH256 hash:
c4342130afa0f7d1198b58fc3df348fccd17529e77d4e000c82504e9a8113f3a
MD5 hash:
9e7240446a00ecb76007bac5d17de2e2
SHA1 hash:
0aef8a4f8338f40250e76c0039ee49e6a1c1e9de
Link:
https://www.unpac.me/results/19cd8bef-a32d-4d90-bbd9-41e718bbf503/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c4342130afa0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.94
Link:
https://yomi.yoroi.company/submissions/c4342130afa0f7d1198b58fc3df348fccd17529e77d4e000c82504e9a8113f3a

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:AveMaria
Create hunting rule
Author:@bartblaze
Description:Identifies AveMaria aka WarZone RAT.
Rule name:AveMaria_WarZone
Create hunting rule
Rule name:ave_maria_warzone_rat
Create hunting rule
Author:jeFF0Falltrades
Rule name:Codoso_Gh0st_1
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:Codoso_Gh0st_1_RID2C2D
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: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:Codoso_Gh0st_2_RID2C2E
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:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_IExecuteCommandCOM
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding command execution via IExecuteCommand COM object
Rule name:MALWARE_Win_AveMaria
Create hunting rule
Author:ditekSHen
Description:AveMaria variant payload
Rule name:MALWARE_Win_WarzoneRAT
Create hunting rule
Author:ditekSHen
Description:Detects AveMaria/WarzoneRAT
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:MAL_Envrial_Jan18_1_RID2D8C
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:MAL_Lokibot_Stealer
Create hunting rule
Description:Detects Lokibot Stealer Variants
Rule name:RDPWrap
Create hunting rule
Author:@bartblaze
Description:Identifies RDP Wrapper, sometimes used by attackers to maintain persistence.
Reference:https://github.com/stascorp/rdpwrap
Rule name:win_ave_maria_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.ave_maria.

File information

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

Malspam

AveMariaRAT

Executable exe c4342130afa0f7d1198b58fc3df348fccd17529e77d4e000c82504e9a8113f3a

(this sample)

anyrun
any.run
https://app.any.run/tasks/150f921c-db17-4a96-818d-a3c7eba4169e
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/274688/

Comments