MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34bca356c816bb71cc7c496f8238af91033119e324be0a82067aa3b20a9bad4a. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34bca356c816bb71cc7c496f8238af91033119e324be0a82067aa3b20a9bad4a
SHA3-384 hash: acce4e93b6388db69d83a3a510e8169202155dd3319f9f97973a386a0b0cbf00a9458538261b08eee0c4db07c1a8c252
SHA1 hash: ee40cdf89dfd518966b22f01c11f9bd383a99347
MD5 hash: b1b51f4fe20fc01ebf8146fc0fd6c8c4
humanhash: jersey-batman-ten-bulldog
File name:Tender-UAE009876525_Bin Dasmal Contracting Est.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:911'872 bytes
First seen:2022-05-31 09:45:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 9981138599f14f08c7fbb955324b1ef6 (2 x AveMariaRAT, 1 x BitRAT, 1 x RemcosRAT)
ssdeep 12288:/zrlc1bK1O+apZWSNnjAPwf7cI/tICqwT7lcsAEMj+dxAWMeM7jEOd/:/nyE7apA0AP9R4cs7dxD/MMOd/
TLSH T145157E22B3904437D7231A394D1BF669AD36BE302E28F54767F42E484F7A68174392E7
TrID 68.5% (.EXE) Win32 Executable Borland Delphi 7 (664796/42/58)
27.0% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
1.4% (.EXE) Win32 Executable Delphi generic (14182/79/4)
1.3% (.SCR) Windows screen saver (13101/52/3)
0.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon c8c982848998ac94 (10 x Formbook, 6 x DBatLoader, 4 x RemcosRAT)
Reporter Scoobs_McGee
Tags:AveMariaRAT exe


Avatar
Scoobs_McGee
onedrive > zip > exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
291
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Tender-UAE009876525_Bin Dasmal Contracting Est.exe
Verdict:
Malicious activity
Analysis date:
2022-05-31 09:47:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f4485bcc-e7ec-47e0-8a3b-c10798a501e6

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/275686/
Detection(s):
Win.Trojan.Trojanx-9942338-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching the process to interact with network services
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% directory
Reading critical registry keys
Creating a file in the %temp% directory
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe keylogger packed remote.exe replace.exe
Link:
https://www.filescan.io/uploads/6295e3b1370bb1455cd3de8d/reports/fccce846-ae8a-4eed-a4a1-784149334f50/overview
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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bfab4add-e30d-4071-83a3-3f1ca5994c3e
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/1004114
Signature
Allocates memory in foreign processes
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
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
Machine Learning detection for sample
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
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
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 signatures2 2 Behavior Graph ID: 636606 Sample: Tender-UAE009876525_Bin Das... Startdate: 31/05/2022 Architecture: WINDOWS Score: 100 51 Snort IDS alert for network traffic 2->51 53 Malicious sample detected (through community Yara rule) 2->53 55 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->55 57 6 other signatures 2->57 8 Tender-UAE009876525_Bin Dasmal Contracting Est.exe 1 20 2->8         started        13 Ahkllaqecv.exe 13 2->13         started        15 Ahkllaqecv.exe 13 2->15         started        process3 dnsIp4 39 drive.google.com 142.250.203.110, 443, 49735, 49746 GOOGLEUS United States 8->39 41 googlehosted.l.googleusercontent.com 172.217.168.33, 443, 49739, 49751 GOOGLEUS United States 8->41 49 2 other IPs or domains 8->49 33 C:\Users\Public\Libraries\Ahkllaqecv.exe, PE32 8->33 dropped 35 C:\Users\...\Ahkllaqecv.exe:Zone.Identifier, ASCII 8->35 dropped 67 Writes to foreign memory regions 8->67 69 Allocates memory in foreign processes 8->69 71 Creates a thread in another existing process (thread injection) 8->71 17 logagent.exe 3 4 8->17         started        21 cmd.exe 1 8->21         started        43 192.168.2.1 unknown unknown 13->43 45 doc-04-0g-docs.googleusercontent.com 13->45 73 Multi AV Scanner detection for dropped file 13->73 75 Machine Learning detection for dropped file 13->75 77 Injects a PE file into a foreign processes 13->77 23 logagent.exe 1 13->23         started        47 doc-04-0g-docs.googleusercontent.com 15->47 25 logagent.exe 1 15->25         started        file5 signatures6 process7 dnsIp8 37 pentester01.duckdns.org 51.161.59.66, 49766, 54788 OVHFR Canada 17->37 59 Tries to steal Mail credentials (via file / registry access) 17->59 61 Contains functionality to inject threads in other processes 17->61 63 Contains functionality to steal Chrome passwords or cookies 17->63 65 5 other signatures 17->65 27 cmd.exe 1 21->27         started        29 conhost.exe 21->29         started        signatures9 process10 process11 31 conhost.exe 27->31         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34bca356c816bb71cc7c496f8238af91033119e324be0a82067aa3b20a9bad4a/
Threat name:
Win32.Trojan.Zusy
Create hunting rule
Status:
Malicious
First seen:
2022-05-31 06:43:17 UTC
File Type:
PE (Exe)
Extracted files:
74
AV detection:
17 of 41 (41.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gs6kgvwic25xdtd4jfxyeofpsebtcgpdes7avaqgpkr3ecu3vvfa._file
Verdict:
malicious
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:warzonerat collection infostealer persistence rat trojan
Link:
https://tria.ge/reports/220531-lrmgqaeehq/
Behaviour
Modifies system certificate store
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Accesses Microsoft Outlook profiles
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
ModiLoader Second Stage
Warzone RAT Payload
ModiLoader, DBatLoader
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
pentester01.duckdns.org:54788
Unpacked files
SH256 hash:
0b4b7d7628499c9d0c62562dc64f22baf5390cd32f71e0317c259511ae85b5b6
MD5 hash:
d6e8fb9c9383709a7475144fbc74cb44
SHA1 hash:
3dc32f98eb13d725511b64924730132883ad3591
Link:
https://www.unpac.me/results/d11e57b6-805e-4ce7-a577-73501d653a74/
SH256 hash:
34bca356c816bb71cc7c496f8238af91033119e324be0a82067aa3b20a9bad4a
MD5 hash:
b1b51f4fe20fc01ebf8146fc0fd6c8c4
SHA1 hash:
ee40cdf89dfd518966b22f01c11f9bd383a99347
Link:
https://www.unpac.me/results/d11e57b6-805e-4ce7-a577-73501d653a74/
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/34bca356c816bb71cc7c496f8238af91033119e324be0a82067aa3b20a9bad4a

File information

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

anyrun
any.run
https://app.any.run/tasks/6b034bc7-d471-4ac9-82bd-a4cbdcba90d8
  
Delivery method
Distributed via e-mail link
Cape
Cape
https://www.capesandbox.com/analysis/275686/

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