MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8b049bb871753195d9f028dd524e7949ac5a9b3a756666c54caaa550edf5acb7. 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: 14
| SHA256 hash: | 8b049bb871753195d9f028dd524e7949ac5a9b3a756666c54caaa550edf5acb7 |
|---|---|
| SHA3-384 hash: | 7b72461636d982482e202748c38e09a6cb93b079a20f93b60c6611c04975556467f9cba53faf8bc1f7b8ad4f975a9cf2 |
| SHA1 hash: | 9408b14c3916d5bdc441d35212e922a5f98aa04c |
| MD5 hash: | f2c1eb385a73d1387018520725c4a450 |
| humanhash: | aspen-virginia-uniform-bacon |
| File name: | PO#100989.exe |
| Download: | download sample |
| Signature | AveMariaRAT |
| File size: | 579'584 bytes |
| First seen: | 2022-06-01 07:23:46 UTC |
| Last seen: | 2022-06-01 07:41:57 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 12288:jj1YAaKaY+elE5lQEI8jaZazbp0LVxv+K8/s+/SIDkxlbP4kg:jZL1+eK5lQt8jZaCp/PhsE |
| Threatray | 2'755 similar samples on MalwareBazaar |
| TLSH | T1E4C42215ADBC5B61C6EF0A78A5B6209817B07647F723EF0D5651AC0A2D237024817FFB |
| 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) |
| Reporter |  GovCERT_CH |
| Tags: | AveMariaRAT exe WarzoneRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
314
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
avemaria
ID:
1
File name:
PO#100989.exe
Verdict:
Malicious activity
Analysis date:
2022-06-01 07:31:07 UTC
Tags:
warzone trojan stealer rat avemaria
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
WarzoneRAT
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
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
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Contains functionality to hide user accounts
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
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted 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)
Tries to steal Mail credentials (via file / registry access)
Uses dynamic DNS services
Yara detected AntiVM3
Yara detected AveMaria stealer
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-06-01 05:16:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
21 of 41 (51.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
avemaria
Similar samples:
+ 2'745 additional samples on MalwareBazaar
Result
Malware family:
warzonerat
Score:
10/10
Tags:
family:warzonerat collection infostealer rat spyware stealer
Behaviour
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Loads dropped DLL
Reads user/profile data of web browsers
WarzoneRat, AveMaria
Malware Config
C2 Extraction:
clientss777.duckdns.org:6053
Unpacked files
SH256 hash:
08ce0f587588f861992c91773c54095da0d198a36162398cea1c2c7f187e37dc
MD5 hash:
b65da990d344b41682d5fe5e67055aaf
SHA1 hash:
e23ef21cf78f9d113d634793c4026a8bf9cea221
SH256 hash:
477cab8d4385172d679200edc6619462de2402d912f21f36981fc058987a6d52
MD5 hash:
16a9ddc4b32981114fe4f069a4353105
SHA1 hash:
bf73849f57c150f9e2199c61427f631be2dfa595
SH256 hash:
0facb8ae6cd6715891d728b3163c24ac869b103cea1eed1e9ce18752b0f2c8b9
MD5 hash:
8c33ebcb37efc52cdf5a7c82975cb60c
SHA1 hash:
675a886ec3b065aa6ef14ec23d11296349747146
SH256 hash:
33c2c9b36cdb7630e72da6ad1367fbbfdab950f3d25c98c5b2bdfb97789efa35
MD5 hash:
b010faeb7336f9d1f977dee75e131108
SHA1 hash:
5ef6eb565f4e67e1ad31c5db7ad985555231ad04
Detections:
win_ave_maria_g0
win_ave_maria_auto
Parent samples :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 hash:
879c29560b21be7d9b69ca27ca4756df86e080fa3e34cb191aad5cb1e5f05504
MD5 hash:
30b6a54a992eae921a2eb8c5ea130911
SHA1 hash:
1c83f0319bffe007077c6656418c9b7344d5affe
SH256 hash:
f71d97c3d42af0eb4cc74e640a995eb0f288bab59b7be5cd89eccb21cd304f36
MD5 hash:
6c72218c48cd68cbcb654675053a0abb
SHA1 hash:
12207fa32070f99683648d87b44410e5d3cdf2de
SH256 hash:
8b049bb871753195d9f028dd524e7949ac5a9b3a756666c54caaa550edf5acb7
MD5 hash:
f2c1eb385a73d1387018520725c4a450
SHA1 hash:
9408b14c3916d5bdc441d35212e922a5f98aa04c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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_Binary_References_Browsers |
|---|---|
| Author: | ditekSHen |
| Description: | Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_RegKeyComb_IExecuteCommandCOM |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables embedding command execution via IExecuteCommand COM object |
| Rule name: | MALWARE_Win_AveMaria |
|---|---|
| Author: | ditekSHen |
| Description: | AveMaria variant payload |
| Rule name: | MALWARE_Win_WarzoneRAT |
|---|---|
| Author: | ditekSHen |
| Description: | Detects AveMaria/WarzoneRAT |
| Rule name: | MAL_Lokibot_Stealer |
|---|---|
| Description: | Detects Lokibot Stealer Variants |
| Rule name: | pe_imphash |
|---|
| Rule name: | RDPWrap |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies RDP Wrapper, sometimes used by attackers to maintain persistence. |
| Reference: | https://github.com/stascorp/rdpwrap |
| 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.
Malspam
Dropped by
warzonerat
Delivery method
Distributed via e-mail attachment
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