MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3971845bb66080170f9c166e1fcaf497d598dcfc5fbc380f0363711fc73e0580. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 3971845bb66080170f9c166e1fcaf497d598dcfc5fbc380f0363711fc73e0580
SHA3-384 hash: 395dcce88a00bb8d93f2e07f5e3a35e6f8c67b9722b9c490b20b523c8ef6b6fd53e688897d8bc497f253a39abf0406fc
SHA1 hash: 6f1fc19c1c796117366d744cd33998c34bab8e6f
MD5 hash: 434c581d692f438caa4dcae3d42c32d4
humanhash: summer-high-river-king
File name:434c581d692f438caa4dcae3d42c32d4
Download: download sample
Signature AveMariaRAT
File size:686'008 bytes
First seen:2021-09-15 07:01:39 UTC
Last seen:2021-09-15 08:10:57 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b80f4f0a086ef8167169248061f9b4a4 (4 x RemcosRAT, 1 x AveMariaRAT)
ssdeep 12288:Y32D6sAniEeWwhvT0Xq7FZlUzi5DZ/iFXCjnx:YmYhwhvTf795Z//nx
Threatray 1'251 similar samples on MalwareBazaar
TLSH T1C4E48C54F38182B2D62B16758C8FFAA89129BE025A21EC1F5FDA7D148F3490275F71CE
dhash icon 4cca4c67d3261aca (6 x RemcosRAT, 4 x Formbook, 2 x AveMariaRAT)
Reporter JAMESWT_WT
Tags:Afia Wave Enterprises Oy AveMariaRAT exe signed

Code Signing Certificate

Organisation:Afia Wave Enterprises Oy
Issuer:Sectigo Public Code Signing CA R36
Algorithm:sha384WithRSAEncryption
Valid from:2021-07-08T00:00:00Z
Valid to:2022-07-08T23:59:59Z
Serial number: 69ad1e8b5941c93d5017b7c3fdb8e7b6
Intelligence: 53 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 999bbf99f3b3c1a894340918d8f2c6a358e7ec6299bab5d8fd6b9e7570abf929
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence


File Origin
# of uploads :
2
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
434c581d692f438caa4dcae3d42c32d4
Verdict:
Malicious activity
Analysis date:
2021-09-15 07:34:39 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Result
Threat name:
AveMaria UACMe
Detection:
malicious
Classification:
troj.expl
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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
Yara detected AveMaria stealer
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.NetWiredRc
Status:
Malicious
First seen:
2021-08-31 20:18:09 UTC
File Type:
PE (Exe)
Extracted files:
43
AV detection:
24 of 45 (53.33%)
Threat level:
  5/5
Result
Malware family:
warzonerat
Score:
  10/10
Tags:
family:warzonerat infostealer persistence rat spyware stealer
Behaviour
Modifies registry key
Modifies system certificate store
Suspicious use of WriteProcessMemory
Adds Run key to start application
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Warzone RAT Payload
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
pentester01.duckdns.org:60976
Unpacked files
SH256 hash:
4e1202f3e7e04b0b3ca1df164bf5381f24063c142317e774d4e5d88b2b3ac744
MD5 hash:
aa23dee2c34813d67fe9c67ec784782a
SHA1 hash:
10b2e7af7cb9d6f852e6d607875a8c9613538930
SH256 hash:
3971845bb66080170f9c166e1fcaf497d598dcfc5fbc380f0363711fc73e0580
MD5 hash:
434c581d692f438caa4dcae3d42c32d4
SHA1 hash:
6f1fc19c1c796117366d744cd33998c34bab8e6f
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments