MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20126f0e6a271df71f9ab0838c03bb6554b106773f66fb9c28eb7bf4e685399d. 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: 15


Intelligence 15 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 20126f0e6a271df71f9ab0838c03bb6554b106773f66fb9c28eb7bf4e685399d
SHA3-384 hash: 4c4fce7e594f166ea7021fbb29efa0cd3e53ce94694462d5bbc5470f0ce36bf1d86016d273f38c1928532cbe39f76109
SHA1 hash: 6a5d2c528430b1ff8813fc01c522b5a4b6cf4494
MD5 hash: f8111a92842e5e377c21f38d3f355911
humanhash: white-uniform-oxygen-minnesota
File name:f8111a92842e5e377c21f38d3f355911
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:310'272 bytes
First seen:2022-01-25 15:19:00 UTC
Last seen:2022-01-25 17:44:44 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:ofSp8lvqBqcPmX+Q8h/y71mQP9KXx/MsWvGrl6PYCNMCS:o8KCB76GQV64Y7R
Threatray 2'788 similar samples on MalwareBazaar
TLSH T18564F155D3948953FABC0AF93019FB6503FE8D9D993ED34B0EC072BA0ABB3858512752
Reporter zbetcheckin
Tags:32 AsyncRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
151
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f8111a92842e5e377c21f38d3f355911
Verdict:
Malicious activity
Analysis date:
2022-01-25 15:24:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/74ecf9ef-d153-444a-a268-c96cdc12c153

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AsyncRat
Create hunting rule
Link:
https://www.capesandbox.com/analysis/222554/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.25.19088.26343.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe obfuscated packed print.exe
Link:
https://www.filescan.io/uploads/61f014f259d130b02a4f8640/reports/7cbef0ae-b100-47a2-bb25-0ae6c6615228/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:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/40894ae7-769d-40ee-b6e6-42dd319c3d00
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/927245
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
asyncrat
Create hunting rule
Link:
https://mwdb.cert.pl/sample/20126f0e6a271df71f9ab0838c03bb6554b106773f66fb9c28eb7bf4e685399d/
Threat name:
ByteCode-MSIL.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2022-01-25 15:19:37 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
23 of 27 (85.19%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
0b8a5cbe236a7057a2904f18480b85ce9b59b891c0a1a041516248d35760744d
AsyncRAT
1299373ec40fc1f3f16957338574a9ad51a94e62220cc8c08f1ad81dee443544
AsyncRAT
16fc0cec13d88da3d0a36e4c42e733db8f1e21cafc18fd813a25cd0bc835f35a
AsyncRAT
213528a5164fcb5253010129aac3855b4b905c9c5a9514a2a2b9db7e2b592a73
AsyncRAT
2799478f81991ca4ba86ccf7a234f95199cf3743f6a1112f20666b6ce104e557
AsyncRAT
438e8f8d626ca18bb5fbd3499cad058033b199c865badba6415e362d5b8dcd49
AsyncRAT
a4df5e9015f70b47dc4f2e6bae0fbeb9d108979e0cda7ef54aa123a0d33bdf8b
AsyncRAT
bcf7571a4d9b25fabdc2d6120b1b2d7bd8446ea2bc3a5da1d4127954920067de
AsyncRAT
ceddcfa72226e91f7435facafe6631d1385ca4d246d242d5136ac4e9462b8611
AsyncRAT
ecb8839117d73d33390c84f7f6e02f4970156ccb2da7b48083922f60625fa8be
AsyncRAT
+ 2'778 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat rat
Link:
https://tria.ge/reports/220125-sp6wxaaah4/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Async RAT payload
AsyncRat
Unpacked files
SH256 hash:
b69654739a0b9e1c168b86841193bf109f1d0610c07c959597a207c7101a76d1
MD5 hash:
054515728c7725f00c981ba476e07bba
SHA1 hash:
f018824501927da1e3f50e8d50ac52935f02b2a4
Detections:
win_asyncrat_w0
Create hunting rule
Link:
https://www.unpac.me/results/26dae68c-09b2-43e3-b1f0-9ae7db48e43f/
Parent samples :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 hash:
9174d4badb7613cb7db2c1c926a158a70afe29a06aec482490652c66309d8f67
MD5 hash:
f041d6876430e4ed734fc87415903088
SHA1 hash:
7206d5794b750cb60c825571f483271a87c90439
Link:
https://www.unpac.me/results/26dae68c-09b2-43e3-b1f0-9ae7db48e43f/
SH256 hash:
d855da117b2a06438997254c11be3d9df3ebc2fac1cb711d3f63e7044864df89
MD5 hash:
952af2b991991a8226a51f84613b3eed
SHA1 hash:
6625adc69ee691cadf8d1365c151696cf6280c26
Link:
https://www.unpac.me/results/26dae68c-09b2-43e3-b1f0-9ae7db48e43f/
SH256 hash:
20126f0e6a271df71f9ab0838c03bb6554b106773f66fb9c28eb7bf4e685399d
MD5 hash:
f8111a92842e5e377c21f38d3f355911
SHA1 hash:
6a5d2c528430b1ff8813fc01c522b5a4b6cf4494
Link:
https://www.unpac.me/results/26dae68c-09b2-43e3-b1f0-9ae7db48e43f/
Malware family:
AsyncRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/20126f0e6a27/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/20126f0e6a271df71f9ab0838c03bb6554b106773f66fb9c28eb7bf4e685399d

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

AsyncRAT

Executable exe 20126f0e6a271df71f9ab0838c03bb6554b106773f66fb9c28eb7bf4e685399d

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2005388/
Cape
Cape
https://www.capesandbox.com/analysis/222554/

Comments


Avatar
zbet commented on 2022-01-25 15:19:02 UTC

url : hxxp://vacandgold.com/adis.exe