MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69
SHA3-384 hash: b02d1cd2ce0fcc1141a1fa809bc638283cfa032fe3de671aa1ec1994760d20c515864df59aa7871b9ad5c00a10680142
SHA1 hash: 0734be5d71c23055815c09b11028fb904937ef16
MD5 hash: 3d911610178f5b55a873513eb6185065
humanhash: venus-football-kentucky-blue
File name:3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:633'344 bytes
First seen:2021-03-01 20:47:32 UTC
Last seen:2021-03-01 22:44:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:JQxgJLuclzH0KJ33s9O0nCRR3PR36LKmoOIBXIEVcKHHQxgJLuclzH0KJ37:ixhc5UKJAOBKEOWVtHwxhc5UKJ
Threatray 2 similar samples on MalwareBazaar
TLSH 75D46B9667888D52DAB907F850B5C9F886336F68B865E38714E8BDB73B3F2C14D14243
Reporter c3rb3ru5d3d53c2
Tags:AsyncRAT


Avatar
c3rb3ru5d3d53c
@c3rb3ru5d3d53c Live Hunt

Intelligence

File Origin
# of uploads :
2
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69
Verdict:
Suspicious activity
Analysis date:
2021-03-01 20:50:15 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/126f6546-20cf-427d-9a34-faf7166ceecf

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/120416/
Detection(s):
SecuriteInfo.com.Variant.Ursu.629655.18314.24284.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a process
Creating a window
Searching for the window
Creating a file
Sending a UDP request
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:
Unknown
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/622879
Signature
Binary contains a suspicious time stamp
Detected VMProtect packer
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 360429 Sample: Znlw5OJ9cR Startdate: 01/03/2021 Architecture: WINDOWS Score: 56 15 Multi AV Scanner detection for submitted file 2->15 17 Detected VMProtect packer 2->17 19 Binary contains a suspicious time stamp 2->19 6 Znlw5OJ9cR.exe 5 2->6         started        process3 file4 13 C:\Users\user\AppData\...\Znlw5OJ9cR.exe.log, ASCII 6->13 dropped 9 conhost.exe 6->9         started        11 notepad.exe 6->11         started        process5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69/
Threat name:
ByteCode-MSIL.Trojan.Tnega
Create hunting rule
Status:
Malicious
First seen:
2021-03-01 20:48:07 UTC
AV detection:
14 of 48 (29.17%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
25d5292a98310d54fee67972b0e8d736fcef644c5225782de4cf0c48645ae1e9
AsyncRAT
95d7eca3a8e15537e6d6205da5441735897e21f39e6f0958338226e75a6961c8
AsyncRAT
Result
Malware family:
n/a
Score:
  8/10
Tags:
vmprotect
Link:
https://tria.ge/reports/210301-8wsk9zllss/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
VMProtect packed file
Unpacked files
SH256 hash:
3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69
MD5 hash:
3d911610178f5b55a873513eb6185065
SHA1 hash:
0734be5d71c23055815c09b11028fb904937ef16
Link:
https://www.unpac.me/results/a64afefb-ad43-4675-a5a9-ce96cd9a219f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Tnega
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69

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_VMProtect
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with VMProtect.
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

  
Link
https://www.virustotal.com/gui/file/3b19fbbeac722577da7aa28ddceed026f37238aac9a1ddd6ee9a6edc1ef45d69/details
  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/120416/

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