MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d51aeb6247558c9743d5a5f09be93288ab628ac2f1bba7505668f63c1105170e. 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: 8


Intelligence 8 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d51aeb6247558c9743d5a5f09be93288ab628ac2f1bba7505668f63c1105170e
SHA3-384 hash: 76d8c30bba06e2614d6f06b4b9f18e6574ed71abfffc4c68c4237e44a875afc434efb8ddcf50ff615c17ef3d47f3bec3
SHA1 hash: a8f74518bb82d32aa1f6cc3f68c8b53cf6c4fb3c
MD5 hash: 3b2d6d386e9ac5f305fc5d111a13c37b
humanhash: freddie-asparagus-eighteen-wolfram
File name:5Y3AbEmKxxY4ejt.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:758'784 bytes
First seen:2020-11-19 14:31:50 UTC
Last seen:2020-11-19 14:35:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:nMJEZUog6/nLNewl10SVUrLMv5/o0QF1Y890qytZUQqQcOt8LFUcc6+qHfREl:dH/b1VYsl1Q397oZUQtcK8J+q/I
TLSH CEF4E0312AB6BF92D67E1BF4C161A4050FB9A62B646CE79C5CD511CF18B1F084A03DBB
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
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.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/543052
Signature
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
May check the online IP address of the machine
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)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d51aeb6247558c9743d5a5f09be93288ab628ac2f1bba7505668f63c1105170e/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2020-11-19 04:22:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201119-m333p9grve/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
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
AgentTesla
Unpacked files
SH256 hash:
d51aeb6247558c9743d5a5f09be93288ab628ac2f1bba7505668f63c1105170e
MD5 hash:
3b2d6d386e9ac5f305fc5d111a13c37b
SHA1 hash:
a8f74518bb82d32aa1f6cc3f68c8b53cf6c4fb3c
Link:
https://www.unpac.me/results/4890b359-0b32-4183-866a-6421aa2067af/
SH256 hash:
7e47b052d019f71d91577cbcedd9811648e8e699e3c09f031c4bcc00e0c13e5e
MD5 hash:
cac87c6ae4306195d0fcc783e67b9d3a
SHA1 hash:
5aeca383e9d733d623245f88f5c14a01d55aeccd
Link:
https://www.unpac.me/results/4890b359-0b32-4183-866a-6421aa2067af/
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
Link:
https://www.unpac.me/results/4890b359-0b32-4183-866a-6421aa2067af/
SH256 hash:
91fe0ed8d3c7d55820cd1ee708a6ec7dd5b867d64d0806be987407dd9c29414f
MD5 hash:
5240dac3ace88d71c76c20f5ef7c1702
SHA1 hash:
d2bcca4bfabd468d8993aa26cc7e122b1613d02c
Link:
https://www.unpac.me/results/4890b359-0b32-4183-866a-6421aa2067af/
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/d51aeb6247558c9743d5a5f09be93288ab628ac2f1bba7505668f63c1105170e

File information

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

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/834544/

Comments