MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef131c0526ddab283ce5ffd35fe49678bc1c9065439faf06813f5c15a714b727. 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
| SHA256 hash: | ef131c0526ddab283ce5ffd35fe49678bc1c9065439faf06813f5c15a714b727 |
|---|---|
| SHA3-384 hash: | 9ba68392d597455ac3ec90e7cbf4552ca33b4bae772f345e92cfab0fb0892880ee43fc90d654bd448f0a493122c03ddd |
| SHA1 hash: | 4b394128d30734821dcd1fdf4c4a8b1e32d1617a |
| MD5 hash: | 3b352f748c8f3829315700687daa73af |
| humanhash: | nitrogen-nuts-cardinal-steak |
| File name: | 3b352f748c8f3829315700687daa73af |
| Download: | download sample |
| Signature | AveMariaRAT |
| File size: | 92'160 bytes |
| First seen: | 2021-07-13 08:01:53 UTC |
| Last seen: | 2021-07-13 08:50:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 768:gshHWfhRizZTp5soNe5txdDz5M/XwpYN19dXnNBOP8mCNNpmmd28bojQVGflQIln:gsV92oNWxEvwSSZCJmWMqdA |
| Threatray | 899 similar samples on MalwareBazaar |
| TLSH | T1D393C47485380BD8C12FAD3EC2CEBE0F22F442652A65F69FCBCD17B794D22464A84D19 |
| Reporter |  zbetcheckin |
| Tags: | 32 AveMariaRAT exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
134
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3b352f748c8f3829315700687daa73af
Verdict:
Malicious activity
Analysis date:
2021-07-13 08:02:43 UTC
Tags:
trojan stealer rat avemaria loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
WarzoneRAT
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
Verdict:
Malicious
Result
Threat name:
AveMaria UACMe
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Contains functionality to hide user accounts
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AveMaria stealer
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Detection:
avemaria
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Status:
Malicious
First seen:
2021-07-12 15:48:11 UTC
AV detection:
21 of 46 (45.65%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
avemaria
Similar samples:
+ 889 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Score:
10/10
Tags:
family:warzonerat evasion infostealer persistence rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Executes dropped EXE
Warzone RAT Payload
UAC bypass
WarzoneRat, AveMaria
Windows security bypass
Malware Config
C2 Extraction:
176.31.159.203:18970
Unpacked files
SH256 hash:
ef131c0526ddab283ce5ffd35fe49678bc1c9065439faf06813f5c15a714b727
MD5 hash:
3b352f748c8f3829315700687daa73af
SHA1 hash:
4b394128d30734821dcd1fdf4c4a8b1e32d1617a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
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