MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 963f054c289e0855e2d119fa2e290bcc3a1d7787c60ed226fb6512b52b3750c5. 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: 12


Intelligence 12 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 963f054c289e0855e2d119fa2e290bcc3a1d7787c60ed226fb6512b52b3750c5
SHA3-384 hash: 09d941fa78acba804b412aeb68c35f147cb4640eb9e8334d699d12f7291b0bd3d2481415858ae04fe10ea2a0b5aa6c00
SHA1 hash: 9bde6941bc22d4de93eb9755d8d0bd61b0c1e90b
MD5 hash: 225760dd4d162e2e4beef63db249f7ca
humanhash: asparagus-bacon-venus-pizza
File name:225760dd4d162e2e4beef63db249f7ca
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:1'504'256 bytes
First seen:2022-11-26 17:02:53 UTC
Last seen:2022-11-26 18:29:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:rlu8Xiw4K9+GbzIo9aeUyzghQdnuq9jPkQX5NnEA7+PwYUmYfBFHQ1z3SYw6yKeH:ZbSFGbzV9ae1gbqNsQX5NnEAaZdEu1fy
Threatray 2'434 similar samples on MalwareBazaar
TLSH T1A765336A3D9B3139D8E5C2F7F7D37396070CA132989C68BD7649631CB5F092AE209253
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter zbetcheckin
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
raccoon
Create hunting rule
ID:
1
File name:
6ef647cfe131f11e48e3acfd2b52595d.exe
Verdict:
Malicious activity
Analysis date:
2022-11-26 16:21:56 UTC
Tags:
trojan raccoon recordbreaker loader stealer rat azorult remcos
Link:
https://app.any.run/tasks/c4dac2f3-dde8-464e-b444-a50f519f8cbe

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/338825/
Detection(s):
SecuriteInfo.com.Win64.RATX-gen.22469.23650.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Sending a custom TCP request
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/638246ca9c57db591d88e348/reports/b55c1217-da4c-4c7a-b751-3152a29e97bc/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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f4bface6-3347-4450-a5b7-ce0551f347f2
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1121652
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Connects to many ports of the same IP (likely port scanning)
Encrypted powershell cmdline option found
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 754369 Sample: hzhw4BqOxL.exe Startdate: 26/11/2022 Architecture: WINDOWS Score: 96 31 raw.githubusercontent.com 2->31 33 github.com 2->33 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 .NET source code contains potential unpacker 2->45 47 3 other signatures 2->47 8 hzhw4BqOxL.exe 15 5 2->8         started        12 hzhw4BqOxL.exe 7 2->12         started        signatures3 process4 dnsIp5 35 146.70.76.35, 24317, 49713, 49714 TENET-1ZA United Kingdom 8->35 37 github.com 140.82.121.3, 443, 49715, 49717 GITHUBUS United States 8->37 39 2 other IPs or domains 8->39 49 Antivirus detection for dropped file 8->49 51 Machine Learning detection for dropped file 8->51 53 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 8->53 55 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 8->55 15 powershell.exe 8->15         started        27 C:\Users\user\AppData\...\hzhw4BqOxL.exe, PE32+ 12->27 dropped 29 C:\Users\user\AppData\...\hzhw4BqOxL.exe.log, ASCII 12->29 dropped 57 Encrypted powershell cmdline option found 12->57 17 powershell.exe 19 12->17         started        19 powershell.exe 14 12->19         started        file6 signatures7 process8 process9 21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        25 conhost.exe 19->25         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/963f054c289e0855e2d119fa2e290bcc3a1d7787c60ed226fb6512b52b3750c5/
Threat name:
ByteCode-MSIL.Downloader.Seraph
Create hunting rule
Status:
Malicious
First seen:
2022-11-26 17:03:12 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
17 of 26 (65.38%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sy7qktbityeflywrdh5c4kilzq5b254hyyhnejx3mujlkkzxkdcq._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
03a522f4d308162517decacc543958539b54de3da45876f824d857221a95ccf6
AsyncRAT
0fe833966ffd7dc6723991d4b4561f039f488ce774de7c5c6b6f9ad7a006b595
AsyncRAT
26a8b57607f6d28a0b3df01b474a8ff516077e40af6db5466965335eb06913e9
AsyncRAT
7e7ec7610373a200dcf87da34869f28d29ec2947fb5defd0dfa5886e12b6b1cd
AsyncRAT
7efc5412627522e01e6be72ff0d8528c7cb140cf741e61458d50b653242e2b76
AsyncRAT
97ced07bdc4f3aa27a05afd76de293eccc176c133626da95cabee1c25de17867
AsyncRAT
bec2c4c72b0297624093232878a45e9f5e467a9f838268a4403bc9416bde8189
AsyncRAT
d5d8501413231217f31c6b614fbc4e5cba5ba8cabb6da772e5ed82e484238088
AsyncRAT
f15bf4c786172149ed0b9e57b08c695b01095b9167de714ea61768f021ae9ff0
AsyncRAT
fa8d8657315c0ff3057652f4b34194de08fa9d2ff3028ad2043b53c551851358
AsyncRAT
+ 2'424 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221126-vkpg6sdc41/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in System32 directory
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3de0c79d-dd5d-43cb-8719-c3adf8f75002
Unpacked files
SH256 hash:
963f054c289e0855e2d119fa2e290bcc3a1d7787c60ed226fb6512b52b3750c5
MD5 hash:
225760dd4d162e2e4beef63db249f7ca
SHA1 hash:
9bde6941bc22d4de93eb9755d8d0bd61b0c1e90b
Link:
https://www.unpac.me/results/d5d24011-120c-4006-bc77-d1172f5c53d4/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/963f054c289e0855e2d119fa2e290bcc3a1d7787c60ed226fb6512b52b3750c5

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_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly

File information

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

Web download

AsyncRAT

Executable exe 963f054c289e0855e2d119fa2e290bcc3a1d7787c60ed226fb6512b52b3750c5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2433943/
Cape
Cape
https://www.capesandbox.com/analysis/338825/

Comments


Avatar
zbet commented on 2022-11-26 17:02:56 UTC

url : hxxp://paldo.ac.ug/pm.exe