MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f95ab364eadcdce9fc358b754280c5f5ca7b51ec2cdf0c6523701aec677bef6. 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



AsyncRAT


Vendor detections: 14


Intelligence 14 IOCs YARA 8 File information Comments 1

SHA256 hash: 0f95ab364eadcdce9fc358b754280c5f5ca7b51ec2cdf0c6523701aec677bef6
SHA3-384 hash: 1aff2f34ebb1e949c485c5692c07b64a28fb9175c25391291c457e6412c1c4bdb0cc0db4e81cbf6337a93125c27ba72e
SHA1 hash: 2691ba628a3ec86e9dbc6feaeece10fed4a14dff
MD5 hash: 7dec69eed07656d20cf5f20fe0c8e29c
humanhash: uniform-nineteen-jersey-diet
File name:7dec69eed07656d20cf5f20fe0c8e29c
Download: download sample
Signature AsyncRAT
File size:49'152 bytes
First seen:2022-08-25 07:06:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 768:mbRJZBILLWQ9+jiwtelDSN+iV08Ybyge5Gq6vEgK/JbZVc6KN:mbRq9wtKDs4zb1lnkJbZVclN
Threatray 2'791 similar samples on MalwareBazaar
TLSH T1C4235C4037D8C136F2BD4BB5ADF2E24182B5E6576903CA5D2CC814EA2B13BC596036FE
TrID 61.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.0% (.SCR) Windows screen saver (13101/52/3)
8.8% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter zbetcheckin
Tags:32 AsyncRAT exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
294
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
asyncrat
ID:
1
File name:
7dec69eed07656d20cf5f20fe0c8e29c
Verdict:
Malicious activity
Analysis date:
2022-08-25 07:09:59 UTC
Tags:
asyncrat

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

Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug anti-vm configsecuritypolicy.exe evasive hacktool mpcmdrun.exe msconfig.exe njrat packed rat regedit.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.
Result
Threat name:
AsyncRAT, DcRat
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Connects to a pastebin service (likely for C&C)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AsyncRAT
Yara detected DcRat
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-08-25 07:07:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
35 of 39 (89.74%)
Threat level:
  5/5
Result
Malware family:
asyncrat
Score:
  10/10
Tags:
family:asyncrat rat
Behaviour
Modifies system certificate store
Suspicious use of AdjustPrivilegeToken
Legitimate hosting services abused for malware hosting/C2
Async RAT payload
AsyncRat
Unpacked files
SH256 hash:
0f95ab364eadcdce9fc358b754280c5f5ca7b51ec2cdf0c6523701aec677bef6
MD5 hash:
7dec69eed07656d20cf5f20fe0c8e29c
SHA1 hash:
2691ba628a3ec86e9dbc6feaeece10fed4a14dff
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_B64_Artifacts
Author:ditekSHen
Description:Detects executables embedding bas64-encoded APIs, command lines, registry keys, etc.
Rule name:INDICATOR_SUSPICIOUS_EXE_DcRatBy
Author:ditekSHen
Description:Detects executables containing the string DcRatBy
Rule name:INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice
Author:ditekSHen
Description:Detects executables attemping to enumerate video devices using WMI
Rule name:MAL_AsnycRAT
Author:SECUINFRA Falcon Team
Description:Detects AsnycRAT based on it's config decryption routine
Rule name:MAL_AsyncRAT_Config_Decryption
Author:SECUINFRA Falcon Team
Description:Detects AsnycRAT based on it's config decryption routine
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs

File information


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

Web download

AsyncRAT

Executable exe 0f95ab364eadcdce9fc358b754280c5f5ca7b51ec2cdf0c6523701aec677bef6

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-08-25 07:06:52 UTC

url : hxxp://37.139.129.142/htdocs/zZWEkPRCtXyKGJe.exe