MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d81e2ec594ff6641b907eaf3e6e8762844a6592897794bd58f09e1105403ef4. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d81e2ec594ff6641b907eaf3e6e8762844a6592897794bd58f09e1105403ef4
SHA3-384 hash: 9f88578ae8798652cc8ef977766cab5645223485849e9c57c1e5b8ee14ce6ebfd42693e38c0a4be28c271ecbb43e56e1
SHA1 hash: 9d990330cf7110365fb73fa2eba28709865e4855
MD5 hash: 0b8a32402addf2db9ebac7ac11b73fde
humanhash: green-violet-video-oscar
File name:SecuriteInfo.com.W32.AIDetectNet.01.10398.31116
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:11'264 bytes
First seen:2022-08-22 06:31:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 96:Up7Yn6lNmmp5fzrRABzMi1Wf/JjgjHL5YCgbfm2q5EwExoJWzFnU:U5YnDmPz1ABzv1MdAHVYCgbJzTm
Threatray 2'478 similar samples on MalwareBazaar
TLSH T1B132964FD3895562C83A4A3DA99192F602B87343ECED4E2FA934B813B4733C20651D6F
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 9b1979616969612b (42 x RemcosRAT, 6 x AgentTesla, 5 x Formbook)
Reporter SecuriteInfoCom
Tags:AveMariaRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
280
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.W32.AIDetectNet.01.10398.31116
Verdict:
Malicious activity
Analysis date:
2022-08-22 06:32:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1aa05af1-beed-4ef9-b679-24f18288b6f7

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/300141/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.10398.31116.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Creating a file
Using the Windows Management Instrumentation requests
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6303232c3cbb13868a6eb193/reports/b15d4fa2-7953-4621-ad62-2b34cae79954/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:
Suspicious
Link:
https://analyze.intezer.com/analyses/382cb60f-3583-47b0-99dc-6d152c1d5b09
Result
Threat name:
AsyncRAT, AveMaria, UACMe
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1055323
Signature
Contains functionality to hide user accounts
Encrypted powershell cmdline option found
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
Installs a global keyboard hook
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
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected AsyncRAT
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: 687840 Sample: SecuriteInfo.com.W32.AIDete... Startdate: 22/08/2022 Architecture: WINDOWS Score: 100 69 Snort IDS alert for network traffic 2->69 71 Malicious sample detected (through community Yara rule) 2->71 73 Yara detected UACMe UAC Bypass tool 2->73 75 7 other signatures 2->75 9 SecuriteInfo.com.W32.AIDetectNet.01.10398.exe 16 7 2->9         started        14 Mojmcc.exe 4 2->14         started        16 Mojmcc.exe 2->16         started        process3 dnsIp4 59 transfer.sh 144.76.136.153, 443, 49730, 49745 HETZNER-ASDE Germany 9->59 61 192.168.2.1 unknown unknown 9->61 49 C:\Users\user\AppData\Roaming\...\Mojmcc.exe, PE32 9->49 dropped 51 C:\Users\user\...\Mojmcc.exe:Zone.Identifier, ASCII 9->51 dropped 53 SecuriteInfo.com.W...et.01.10398.exe.log, ASCII 9->53 dropped 85 Encrypted powershell cmdline option found 9->85 18 aspnet_compiler.exe 3 25 9->18         started        23 powershell.exe 18 9->23         started        87 Multi AV Scanner detection for dropped file 14->87 89 Machine Learning detection for dropped file 14->89 91 Writes to foreign memory regions 14->91 93 Injects a PE file into a foreign processes 14->93 25 powershell.exe 14->25         started        27 aspnet_compiler.exe 14->27         started        29 powershell.exe 16->29         started        file5 signatures6 process7 dnsIp8 55 hannoyputa.giize.com 23.105.131.228, 2539, 49742 LEASEWEB-USA-NYC-11US United States 18->55 57 commharb0r.com 137.184.77.23, 443, 49743 PANDGUS United States 18->57 45 C:\Users\user\AppData\Roaming\BJjDDKoEI.exe, PE32 18->45 dropped 47 C:\Users\user\AppData\...47fchxoikl[1].exe, PE32 18->47 dropped 77 Tries to harvest and steal browser information (history, passwords, etc) 18->77 79 Increases the number of concurrent connection per server for Internet Explorer 18->79 81 Hides that the sample has been downloaded from the Internet (zone.identifier) 18->81 83 Installs a global keyboard hook 18->83 31 BJjDDKoEI.exe 14 3 18->31         started        35 conhost.exe 23->35         started        37 conhost.exe 25->37         started        39 conhost.exe 29->39         started        file9 signatures10 process11 dnsIp12 63 transfer.sh 31->63 65 Machine Learning detection for dropped file 31->65 67 Encrypted powershell cmdline option found 31->67 41 powershell.exe 31->41         started        signatures13 process14 process15 43 conhost.exe 41->43         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5d81e2ec594ff6641b907eaf3e6e8762844a6592897794bd58f09e1105403ef4/
Threat name:
ByteCode-MSIL.Downloader.Wagex
Create hunting rule
Status:
Malicious
First seen:
2022-08-22 06:32:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
13 of 25 (52.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lwa6f3czj73gig4qp2xt43uhmkceuzmsrf3zjpky6cpbcbkah32a._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
masslogger
Create hunting rule
Similar samples:
44914f8910e1d09003df5fa5ab1545e47ea331aa45d5a3d4ce627907eaa28fbf
AveMariaRAT
5723d03dae1f13c788dfa0bf00af0b054b886dc1bd9f319dd5fe7c60d2586560
AveMariaRAT
bea40e74cbb567b360e9405c713d4b2b488abc59916c6b72a1b7d73258c48947
AveMariaRAT
d30f539756477a66c4270af4eb08b47904a6fd6d6c35fa6e32123562eaff5d16
AveMariaRAT
d9db59d346e230c873e73efb39d891b61e8026f3307772948974011989108be5
AveMariaRAT
ecc62758ef557c2ed6796ad203c9df3a19f2b10edbfa1c3291f7a64f04286233
AveMariaRAT
f4825f322e3d0fb45b6a68c66f383948ccf2400600743ba1ce0b10a75453cdb4
AveMariaRAT
+ 2'468 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Create hunting rule
Score:
  10/10
Tags:
family:warzonerat infostealer persistence rat
Link:
https://tria.ge/reports/220822-hal8vaehb3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Warzone RAT payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
hannoyputa.giize.com:2539
Unpacked files
SH256 hash:
5d81e2ec594ff6641b907eaf3e6e8762844a6592897794bd58f09e1105403ef4
MD5 hash:
0b8a32402addf2db9ebac7ac11b73fde
SHA1 hash:
9d990330cf7110365fb73fa2eba28709865e4855
Link:
https://www.unpac.me/results/adfd02bb-32fe-40d0-b337-7d0413a1c716/
Malware family:
Warzone
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5d81e2ec594f/report/overview.html
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/5d81e2ec594ff6641b907eaf3e6e8762844a6592897794bd58f09e1105403ef4

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/300141/

Comments