MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5bf4fc2c4d3115229d60511cad1af48019a4c291ad6144e73393e88e319f80a5. 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: 13


Intelligence 13 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5bf4fc2c4d3115229d60511cad1af48019a4c291ad6144e73393e88e319f80a5
SHA3-384 hash: a96048a1c08d2289e282a6a9827d3094528750859783e3e3cbbc53c0b3a9053065ab472ab26db6d967da8df71613c92a
SHA1 hash: 63a1738c87ba9449b1d572ee470da2b242742643
MD5 hash: 6158c0682f86511060619bba0fe864be
humanhash: don-kitten-maine-fourteen
File name:Client.exe
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:64'512 bytes
First seen:2022-10-21 06:26:26 UTC
Last seen:2023-08-11 09:10:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 1536:8WP+BbY58krxvI0TTCNsOoIK7q6LgRAIM8pqKmY7:8WP+BbY5xrxvI0Z7P8R8Xz
Threatray 2'987 similar samples on MalwareBazaar
TLSH T137535C423B68CA62E69C1EB96DF3420602B0C1975162DB4FFCC844D9AB57FDA16123DF
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 JAMESWT_WT
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
229
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://gg.gg/FreeHVNCRAT
Verdict:
Malicious activity
Analysis date:
2022-07-06 19:30:53 UTC
Tags:
ransomware
Link:
https://app.any.run/tasks/060efa2f-f31b-43bc-afaa-d35d561a9731

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/322190/
Detection(s):
Win.Packed.Razy-9807129-0
Create hunting rule

Win.Malware.Generickdz-9865912-0
Create hunting rule

Win.Malware.Enigmaprotector-9874743-0
Create hunting rule

Win.Malware.Enigmaprotector-9881027-0
Create hunting rule

Win.Trojan.AsyncRAT-9914220-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm configsecuritypolicy.exe evasive greyware hacktool mpcmdrun.exe msconfig.exe njrat rat regedit.exe
Link:
https://www.filescan.io/uploads/63523bb8339362a6061b303a/reports/b14ed13a-2189-4b01-a016-5bd6fa726b9b/overview
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:
ModernLoader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/50950e6f-c35d-411f-990a-5645d5551a81
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1094650
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5bf4fc2c4d3115229d60511cad1af48019a4c291ad6144e73393e88e319f80a5/
Threat name:
ByteCode-MSIL.Backdoor.AsyncRAT
Create hunting rule
Status:
Malicious
First seen:
2022-02-08 07:09:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lp2pylcngeksfhlakeok2gxuqam2jqurvvqujzztspui4mm7qcsq._file
Verdict:
malicious
Similar samples:
71d4912fe5be28a96039f0c9d913a23ae7c9e64afa741f44210e62ae1106b3b2
AsyncRAT
82aa98b1a230926362b96da6f0630e557318963f764733fa991093500b72ce39
AsyncRAT
91d5fd40e83493f75c087353ab3c17d1a934398bba79be8cdf14d1ec7595be35
AsyncRAT
add3f8c28a515daf27d5f5f5af35f3020b9bccc9f24e867ce14e92cb79fda9dc
AsyncRAT
c25d7f5497f9a12e564244665d9e83740bbcb88fa384fba9d3bc704f4da7d442
AsyncRAT
d39ee12d89334adc6eb6849c968c9dd89e33b0308cb8b5ab285bf7ac0700eb2e
AsyncRAT
eecf2be58b05e17324df1774fc2a24ed69ed539be3fffdab025e9d60b7ab3e2d
AsyncRAT
f6401919fd20e698ec964ca0df4eee18c1f13852eef32a9246fe4605cff79969
AsyncRAT
+ 2'977 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat rat
Link:
https://tria.ge/reports/221021-g7q3mafedq/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Async RAT payload
AsyncRat
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d88da63c-aa9a-4838-96d8-45e8d4b42c2c
Unpacked files
SH256 hash:
5bf4fc2c4d3115229d60511cad1af48019a4c291ad6144e73393e88e319f80a5
MD5 hash:
6158c0682f86511060619bba0fe864be
SHA1 hash:
63a1738c87ba9449b1d572ee470da2b242742643
Detections:
VenomRat
Create hunting rule
Link:
https://www.unpac.me/results/ec0e588a-6c8f-41b1-b708-32e3fc1480ec/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/5bf4fc2c4d3115229d60511cad1af48019a4c291ad6144e73393e88e319f80a5

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_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_EXE_DcRatBy
Create hunting rule
Author:ditekSHen
Description:Detects executables containing the string DcRatBy
Rule name:INDICATOR_SUSPICIOUS_EXE_WMI_EnumerateVideoDevice
Create hunting rule
Author:ditekSHen
Description:Detects executables attemping to enumerate video devices using WMI
Rule name:MAL_AsnycRAT
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects AsnycRAT based on it's config decryption routine
Rule name:MAL_AsyncRAT_Config_Decryption
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detects AsnycRAT based on it's config decryption routine
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/322190/

Comments