MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85d14d8b8e5ccc28b53dca29168cd0e1aebb57f912e09c9020ea3b019174ab01. 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


AgentTesla


Vendor detections: 9


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

SHA256 hash: 85d14d8b8e5ccc28b53dca29168cd0e1aebb57f912e09c9020ea3b019174ab01
SHA3-384 hash: 27a8672fc1a89fb8bbe394cf1347e0efa690efb1fdd9dcd4a3eab4d6ecd1344449d4445ebc56a549bc8aa7dfc41104e6
SHA1 hash: 3256de248346a0214a6e95775c319fcc64a5426e
MD5 hash: c890aece3c929325fef645f7f9654729
humanhash: one-saturn-finch-salami
File name:Bwjht3.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:564'736 bytes
First seen:2020-12-04 19:52:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:DY0bhR8EijjJZD6jw7DtClzNWdmCdPeAHSX7stL+1U9yowJAvfoUr16RW2:sEidZDMw7DtClSTdRyXqr9y+oUr1IW
Threatray 58 similar samples on MalwareBazaar
TLSH 89C4285E7B7396CAEC14C5746B11C2381AA36CC4E889C6ADB8C97F6FB5F52C050812BD
Reporter JoulK
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://sparepartiran.com/js/2Q/Bwjht3.exe
Verdict:
Malicious activity
Analysis date:
2020-11-28 20:54:00 UTC
Tags:
rat agenttesla opendir stealer trojan
Link:
https://app.any.run/tasks/0bc8b391-ab4f-4d14-815f-aa165a40386e

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/106818/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.44647169.2739.7761.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
DNS request
Sending a custom TCP request
Launching the default Windows debugger (dwwin.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:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/556045
Signature
.NET source code references suspicious native API functions
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
Modifies the hosts file
Multi AV Scanner detection for dropped file
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 327125 Sample: Bwjht3.exe Startdate: 04/12/2020 Architecture: WINDOWS Score: 100 21 g.msn.com 2->21 35 Multi AV Scanner detection for dropped file 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 Yara detected AgentTesla 2->39 41 7 other signatures 2->41 6 Bwjht3.exe 16 9 2->6         started        11 vlc.exe 14 6 2->11         started        13 vlc.exe 2 2->13         started        signatures3 process4 dnsIp5 23 baharanvilla.ir 185.165.40.194, 49743, 49745, 49746 MIZBANWEBPAYTAKHT-EHOSTIR Iran (ISLAMIC Republic Of) 6->23 25 elb097307-934924932.us-east-1.elb.amazonaws.com 50.19.252.36, 443, 49744 AMAZON-AESUS United States 6->25 33 2 other IPs or domains 6->33 15 C:\Users\user\AppData\Roaming\...\vlc.exe, PE32 6->15 dropped 17 C:\Users\user\...\vlc.exe:Zone.Identifier, ASCII 6->17 dropped 43 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 6->43 45 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->45 47 Tries to steal Mail credentials (via file access) 6->47 53 2 other signatures 6->53 27 23.21.42.25, 443, 49747 AMAZON-AESUS United States 11->27 29 nagano-19599.herokussl.com 11->29 31 api.ipify.org 11->31 19 C:\Windows\System32\drivers\etc\hosts, ASCII 11->19 dropped 49 Tries to harvest and steal ftp login credentials 11->49 51 Tries to harvest and steal browser information (history, passwords, etc) 11->51 file6 signatures7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85d14d8b8e5ccc28b53dca29168cd0e1aebb57f912e09c9020ea3b019174ab01/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-11-25 13:40:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Verdict:
malicious
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AgentTesla
+ 48 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201204-j5x9m4rcaj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Adds Run key to start application
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
85d14d8b8e5ccc28b53dca29168cd0e1aebb57f912e09c9020ea3b019174ab01
MD5 hash:
c890aece3c929325fef645f7f9654729
SHA1 hash:
3256de248346a0214a6e95775c319fcc64a5426e
Link:
https://www.unpac.me/results/fa4a4137-9d07-4b19-91e8-f438f8d0eed6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/85d14d8b8e5ccc28b53dca29168cd0e1aebb57f912e09c9020ea3b019174ab01

File information

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

Web download

AgentTesla

Executable exe 85d14d8b8e5ccc28b53dca29168cd0e1aebb57f912e09c9020ea3b019174ab01

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/854074/
Cape
Cape
https://www.capesandbox.com/analysis/106818/

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