MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 abc5f306aae4ed8a42216e5b16b14b312eac674877724fe3b9beb56b8e6cfb47. 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
| SHA256 hash: | abc5f306aae4ed8a42216e5b16b14b312eac674877724fe3b9beb56b8e6cfb47 |
|---|---|
| SHA3-384 hash: | 0cc73b992651dcdbae7126573ef4cedb663a72d479c515929b881b1e6dcd06daac83d37707693a2a3fab173d064386fc |
| SHA1 hash: | 8a7cb3b8c1c97c99abb46e27e5e86037bd08a081 |
| MD5 hash: | cde5c6e2ade2ad14aa6ce30b4f9ae4a5 |
| humanhash: | potato-minnesota-alpha-may |
| File name: | Ordine di acquisto -AR95647,pdf.scr |
| Download: | download sample |
| Signature | AveMariaRAT |
| File size: | 141'824 bytes |
| First seen: | 2022-02-10 07:32:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 3072:ux0YUb4ru7dbBUqGFEFCF6JWaddK94V8E3:uqYUb4ruF1GSCknddnV8 |
| Threatray | 7'778 similar samples on MalwareBazaar |
| TLSH | T133D3AE183FCF9A99E5E60B7D8BA353486331A66566231F1F7271372BDD311843EC2249 |
| File icon (PE): |  |
| dhash icon | 3af2d2fae8f2b084 (4 x AgentTesla, 2 x AveMariaRAT, 2 x Formbook) |
| Reporter |  abuse_ch |
| Tags: | AveMariaRAT exe scr |
Intelligence
File Origin
# of uploads :
1
# of downloads :
154
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Ordine di acquisto -AR95647,pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-02-10 08:09:19 UTC
Tags:
trojan stealer rat avemaria
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Running batch commands
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe
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.
Verdict:
Malicious
Result
Threat name:
AveMaria UACMe
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
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
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Encrypted powershell cmdline option found
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
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
Multi AV Scanner detection for submitted file
Sigma detected: Suspicious Remote Thread Created
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 Costura Assembly Loader
Yara detected MSILDownloaderGeneric
Yara detected UACMe UAC Bypass tool
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-02-10 04:41:39 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
14 of 28 (50.00%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
avemaria
Similar samples:
+ 7'768 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
7/10
Tags:
n/a
Behaviour
Checks processor information in registry
Modifies data under HKEY_USERS
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Checks computer location settings
Unpacked files
SH256 hash:
abc5f306aae4ed8a42216e5b16b14b312eac674877724fe3b9beb56b8e6cfb47
MD5 hash:
cde5c6e2ade2ad14aa6ce30b4f9ae4a5
SHA1 hash:
8a7cb3b8c1c97c99abb46e27e5e86037bd08a081
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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_EXE_DiscordURL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables Discord URL observed in first stage droppers |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_PE_Discord_Attachment_Oct21_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects suspicious executable with reference to a Discord attachment (often used for malware hosting on a legitimate FQDN) |
| Reference: | Internal Research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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